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Park HM, Lee J, Lee SY, Kim CH, Kim HR. Comparative analysis of organ preservation attempt and radical surgery in clinical T2N0 mid to low rectal cancer. Int J Colorectal Dis 2024; 39:136. [PMID: 39164597 PMCID: PMC11335936 DOI: 10.1007/s00384-024-04708-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 08/14/2024] [Indexed: 08/22/2024]
Abstract
PURPOSE Debate persists regarding the feasibility of adopting an organ-preserving strategy as the treatment modality for clinical T2N0 rectal cancer. This study aimed to compare the outcomes of attempting organ-preserving strategies versus radical surgery in patients with clinical T2N0 mid to low rectal cancer. METHODS Patients diagnosed with clinical T2N0 rectal cancer, with lesions located within 8 cm from the anal verge as determined by pre-treatment magnetic resonance imaging between January 2010 and December 2020 were included. RESULTS Of 119 patients, 91 and 28 were categorized into the organ-preserving attempt group and the radical surgery group, respectively. The median follow-up duration was 48.8 months (range, 0-134 months). The organ-preserving attempt group exhibited a reduced incidence of stoma formation (44.0% vs. 75.0%; p = 0.004) and a lower occurrence of grade 3 or higher surgical complications (5.8% vs. 21.4%; p = 0.025). Univariate analyses revealed no significant association between treatment strategy and 3-year local recurrence-free survival (organ-preserving attempt 87.9% vs. radical surgery 96.2%; p = 0.129), or 3-year disease-free survival (79.6% vs. 84.9%; p = 0.429). Multivariate analysis did not identify any independent prognostic factors associated with oncologic outcomes. CONCLUSION Compared with radical surgery, attempted organ preservation resulted in lower incidences of stoma formation and severe surgical complications, whereas oncological outcomes were comparable. Attempting organ preservation may be a safe alternative to radical surgery for clinical T2N0 mid to low rectal cancer.
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Affiliation(s)
- Hyeung-Min Park
- Department of Surgery, Chonnam National University Hwasun Hospital and Medical School, Hwasun, Republic of Korea
| | - Jaram Lee
- Department of Surgery, Chonnam National University Hwasun Hospital and Medical School, Hwasun, Republic of Korea
| | - Soo Young Lee
- Department of Surgery, Chonnam National University Hwasun Hospital and Medical School, Hwasun, Republic of Korea
| | - Chang Hyun Kim
- Department of Surgery, Chonnam National University Hwasun Hospital and Medical School, Hwasun, Republic of Korea
| | - Hyeong Rok Kim
- Department of Surgery, Chonnam National University Hwasun Hospital and Medical School, Hwasun, Republic of Korea.
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Kalev G, Schuler R, Langer A, Goos M, Konschake M, Schiedeck T, Marquardt C. Intraoperative pelvic neuromonitoring based on bioimpedance signals: a new method analyzed on 30 patients. Langenbecks Arch Surg 2024; 409:237. [PMID: 39096391 PMCID: PMC11297903 DOI: 10.1007/s00423-024-03403-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2024] [Accepted: 07/03/2024] [Indexed: 08/05/2024]
Abstract
PURPOSE Increasing importance has been attributed in recent years to the preservation of the pelvic autonomic nerves during rectal resection to achieve better functional results. In addition to improved surgical techniques, intraoperative neuromonitoring may be useful. METHODS This single-arm prospective study included 30 patients who underwent rectal resection performed with intraoperative neuromonitoring by recording the change in the tissue impedance of the urinary bladder and rectum after stimulation of the pelvic autonomic nerves. The International Prostate Symptom Score, the post-void residual urine volume and the Low Anterior Resection Syndrome Score (LARS score) were assessed during the 12-month follow-up period. RESULTS A stimulation-induced change in tissue impedance was observed in 28/30 patients (93.3%). In the presence of risk factors such as low anastomosis, neoadjuvant radiotherapy and a deviation stoma, an average increase of the LARS score by 9 points was observed 12 months after surgery (p = 0,04). The function of the urinary bladder remained unaffected in the first week (p = 0,7) as well as 12 months after the procedure (p = 0,93). CONCLUSION The clinical feasibility of the new method for pelvic intraoperative neuromonitoring could be verified. The benefits of intraoperative pelvic neuromonitoring were particularly evident in difficult intraoperative situations with challenging visualization of the pelvic nerves.
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Affiliation(s)
- Georgi Kalev
- Department of General, Visceral, Thoracic and Pediatric Surgery, Ludwigsburg Hospital, Posilipostraße 4, 71640, Ludwigsburg, Germany
- Department of Surgery, Medical Faculty Mannheim, Universitätsmedizin Mannheim, Heidelberg University, 68167, Mannheim, Germany
| | - Ramona Schuler
- Research and Development, Dr. Langer Medical GmbH, 79183, Waldkirch, Germany
- Institute of Biomedical Engineering and Informatics, TU Ilmenau, 98693, Ilmenau, Germany
| | - Andreas Langer
- Research and Development, Dr. Langer Medical GmbH, 79183, Waldkirch, Germany
| | - Matthias Goos
- Department of General and Visceral Surgery, Helios Hospital Müllheim, Heliosweg 1, 79379, Müllheim, Germany
| | - Marko Konschake
- Department of Anatomy, Histology and Embryology, Institute of Clinical and Functional Anatomy, Medical University of Innsbruck (MUI), Innsbruck, Austria
| | - Thomas Schiedeck
- Department of General, Visceral, Thoracic and Pediatric Surgery, Ludwigsburg Hospital, Posilipostraße 4, 71640, Ludwigsburg, Germany
| | - Christoph Marquardt
- Department of General, Visceral, Thoracic and Pediatric Surgery, Ludwigsburg Hospital, Posilipostraße 4, 71640, Ludwigsburg, Germany.
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Smith HG, Nilsson PJ, Shogan BD, Harji D, Gambacorta MA, Romano A, Brandl A, Qvortrup C. Neoadjuvant treatment of colorectal cancer: comprehensive review. BJS Open 2024; 8:zrae038. [PMID: 38747103 PMCID: PMC11094476 DOI: 10.1093/bjsopen/zrae038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2024] [Revised: 03/12/2024] [Accepted: 03/21/2024] [Indexed: 05/18/2024] Open
Abstract
BACKGROUND Neoadjuvant therapy has an established role in the treatment of patients with colorectal cancer. However, its role continues to evolve due to both advances in the available treatment modalities, and refinements in the indications for neoadjuvant treatment and subsequent surgery. METHODS A narrative review of the most recent relevant literature was conducted. RESULTS Short-course radiotherapy and long-course chemoradiotherapy have an established role in improving local but not systemic disease control in patients with rectal cancer. Total neoadjuvant therapy offers advantages over short-course radiotherapy and long-course chemoradiotherapy, not only in terms of increased local response but also in reducing the risk of systemic relapses. Non-operative management is increasingly preferred to surgery in patients with rectal cancer and clinical complete responses but is still associated with some negative impacts on functional outcomes. Neoadjuvant chemotherapy may be of some benefit in patients with locally advanced colon cancer with proficient mismatch repair, although patient selection is a major challenge. Neoadjuvant immunotherapy in patients with deficient mismatch repair cancers in the colon or rectum is altering the treatment paradigm for these patients. CONCLUSION Neoadjuvant treatments for patients with colon or rectal cancers continue to evolve, increasing the complexity of decision-making for patients and clinicians alike. This review describes the current guidance and most recent developments.
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Affiliation(s)
- Henry G Smith
- Abdominalcenter K, Bispebjerg and Frederiksberg Hospital, University of Copenhagen, Copenhagen, Denmark
| | - Per J Nilsson
- Department of Molecular Medicine and Surgery, Karolinska Institutet and Dept. of Pelvic Cancer, Karolinska University Hospital, Stockholm, Sweden
| | - Benjamin D Shogan
- Department of Surgery, The University of Chicago Medicine, Chicago, Illinois, USA
| | - Deena Harji
- Department of Colorectal Surgery, Manchester University NHS Foundation Trust, Manchester, UK
| | - Maria Antonietta Gambacorta
- Dipartimento di Diagnostica per Immagini, Fondazione Policlinico Universitario A. Gemelli-IRCCS, Rome, Italy
- Dipartimento di Scienze Radiologiche ed Ematologiche, Universita Cattolica del Sacro Cuore, Rome, Italy
| | - Angela Romano
- Dipartimento di Diagnostica per Immagini, Fondazione Policlinico Universitario A. Gemelli-IRCCS, Rome, Italy
| | - Andreas Brandl
- Department of General, Visceral and Transplantation Surgery, University Hospital Heidelberg, Heidelberg, Germany
| | - Camilla Qvortrup
- Department of Oncology, Rigshospital, University of Copenhagen, Copenhagen, Denmark
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Rutegård M, Jutesten H, Buchwald P, Angenete E, Lydrup ML. Minor impact of anastomotic leakage in anterior resection for rectal cancer on long-term male urinary and sexual function. Int J Colorectal Dis 2024; 39:49. [PMID: 38589520 PMCID: PMC11001750 DOI: 10.1007/s00384-024-04626-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/03/2024] [Indexed: 04/10/2024]
Abstract
PURPOSE Anastomotic leakage after anterior resection for rectal cancer induces bowel dysfunction, but the influence on urinary and sexual function is largely unknown. This cross-sectional cohort study evaluated long-term effect of anastomotic leakage on urinary and sexual function in male patients. METHODS Patients operated with anterior resection for rectal cancer in 15 Swedish hospitals 2007-2013 were identified. Anastomotic leakage and other clinical variables were retrieved from the Swedish Colorectal Cancer Registry and medical records. Urinary and sexual dysfunction were evaluated at 4 to 11 years after surgery using the International Prostate Symptom Score, International Index of Erectile Function, and European Organization for the Research and Treatment of Cancer Quality of Life Questionnaire CR29. The effect of anastomotic leakage on average scores of urinary and sexual dysfunction was evaluated as a primary outcome, and the single items permanent urinary catheter and sexual inactivity as secondary outcomes. The association of anastomotic leakage and functional outcomes was analyzed using regression models with adjustment for confounders. RESULTS After a median follow-up of 84 months (interquartile range: 67-110), 379 out of 864 eligible men were included. Fifty-nine (16%) patients had anastomotic leakage. Urinary incontinence was more common in the leakage group, with an adjusted mean score difference measured by EORTC QLQ ColoRectal-29 of 8.69 (95% confidence interval: 0.72-16.67). The higher risks of urinary frequency, permanent urinary catheter, and sexual inactivity did not reach significance. CONCLUSION Anastomotic leakage after anterior resection had a minor negative impact on urinary and sexual function in men.
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Affiliation(s)
- Martin Rutegård
- Department of Surgical and Perioperative Sciences, Surgery, Umeå University, Umeå, Sweden
- Wallenberg Centre for Molecular Medicine, Umeå University, Umeå, Sweden
| | - Henrik Jutesten
- Department of Surgery, Institution for Clinical Sciences Malmö, Lund University, Skåne University Hospital Malmö, Carl-Bertil Laurells Gata 9, 205 02, Malmö, Sweden
| | - Pamela Buchwald
- Department of Surgery, Institution for Clinical Sciences Malmö, Lund University, Skåne University Hospital Malmö, Carl-Bertil Laurells Gata 9, 205 02, Malmö, Sweden
| | - Eva Angenete
- Department of Surgery, SSORG - Scandinavian Surgical Outcomes Research Group, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Department of Surgery, Sahlgrenska University Hospital/Östra, Region Västra Götaland, Gothenburg, Sweden
| | - Marie-Louise Lydrup
- Department of Surgery, Institution for Clinical Sciences Malmö, Lund University, Skåne University Hospital Malmö, Carl-Bertil Laurells Gata 9, 205 02, Malmö, Sweden.
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van Kessel CS, Palma CA, Solomon MJ, Leslie S, Jeffery N, Lee PJ, Austin KKS. Comparison of urological outcomes and quality of life after pelvic exenteration: partial vs radical cystectomy. BJU Int 2024; 133 Suppl 4:53-63. [PMID: 38379076 DOI: 10.1111/bju.16299] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/22/2024]
Abstract
OBJECTIVE To compare perioperative morbidity, functional and quality-of-life (QoL) outcomes in patients with partial cystectomy vs radical cystectomy as part of pelvic exenteration. PATIENTS AND METHODS Retrospective analysis of a prospectively maintained database of pelvic exenteration patients (1998-2021) was conducted in a single centre. Study outcomes included postoperative complications, quality-of-life, functional and stoma-related outcomes. The 36-item Short-Form Health Survey Physical and Mental Health Components, Functional Assessment of Cancer Therapy-Colorectal questionnaires and Distress Thermometer were available pre- and postoperatively. QoL outcomes were compared at the various time points. Stoma embarrassment and care scores were compared between patients with a colostomy, urostomy, and both. RESULTS Urological complications were similar between both groups, but patients with partial cystectomy experienced less wound-related complications. Overall, 34/81 (42%) partial cystectomy patients reported one or more long-term voiding complication (i.e., incontinence [17 patients], frequency [six], retention [three], high post-voiding residuals [10], permanent suprapubic catheter/indwelling catheter [14], recurrent urinary tract infection [nine], percutaneous nephrostomy [three], progression to urostomy [three]). The QoL improved following surgery in both the partial and radical cystectomy groups, differences between cohorts were not significant. Patients with two stomas reported higher embarrassment scores than patients with one stoma, although this did not result in more difficulties in stoma care. CONCLUSIONS Partial cystectomy patients have fewer postoperative wound-related complications than radical cystectomy patients, but often experience long-term voiding issues. The QoL outcomes are similar for both cohorts, with significant improvement following surgery.
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Affiliation(s)
- Charlotte S van Kessel
- Surgical Outcomes Research Centre (SOuRCe), Sydney, New South Wales, Australia
- Department of Colorectal Surgery, Royal Prince Alfred Hospital, Sydney, New South Wales, Australia
| | - Catalina A Palma
- Department of Urology, Royal Prince Alfred Hospital, Sydney, New South Wales, Australia
| | - Michael J Solomon
- Surgical Outcomes Research Centre (SOuRCe), Sydney, New South Wales, Australia
- Department of Colorectal Surgery, Royal Prince Alfred Hospital, Sydney, New South Wales, Australia
- Institute of Academic Surgery (IAS) at RPAH, Sydney, New South Wales, Australia
- University of Sydney, Sydney, New South Wales, Australia
| | - Scott Leslie
- Department of Urology, Royal Prince Alfred Hospital, Sydney, New South Wales, Australia
- Institute of Academic Surgery (IAS) at RPAH, Sydney, New South Wales, Australia
- University of Sydney, Sydney, New South Wales, Australia
| | - Nicola Jeffery
- Department of Urology, Royal Prince Alfred Hospital, Sydney, New South Wales, Australia
| | - Peter J Lee
- Surgical Outcomes Research Centre (SOuRCe), Sydney, New South Wales, Australia
- Department of Colorectal Surgery, Royal Prince Alfred Hospital, Sydney, New South Wales, Australia
| | - Kirk K S Austin
- Surgical Outcomes Research Centre (SOuRCe), Sydney, New South Wales, Australia
- Department of Colorectal Surgery, Royal Prince Alfred Hospital, Sydney, New South Wales, Australia
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Bräuner AB, Avellaneda N, Christensen P, Drewes AM, Emmertsen KJ, Krogh K, Laurberg S, Lauritzen MB, Løve US, Thorlacius-Ussing O, Juul T. Prospective evaluation of bowel function and quality of life after colon cancer surgery - is it time for routine screening for late sequelae? Acta Oncol 2023; 62:1132-1142. [PMID: 37589432 DOI: 10.1080/0284186x.2023.2246102] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Accepted: 08/02/2023] [Indexed: 08/18/2023]
Abstract
AIM Bowel dysfunction after colon cancer (CC) surgery is widely neglected in current follow up programmes. This study explored changes in bowel function and quality of life (QoL) from three (3 m) to twelve months (12 m) after surgery in CC patients undergoing right- or left-sided colon resection (RightSCR/LeftSCR) and investigated differences between the two groups 12 m after surgery. METHOD CC patients undergoing surgical resection in 2018-2020 at five surgical departments were included in this population-based prospective cohort study. Included patients completed electronic surveys consisting of a collection of validated scores 3 m and 12 m after surgery. RESULTS A total of 708 CC patients (423 RightSCR, 285 LeftSCR) were included. In RightSCR, no improvement was observed from 3 m to 12 m in most scores/items, on the contrary, symptom worsening in flatus- and faecal incontinence and urgency was observed (p < 0.05). Also, the proportion of patients rating their bowel function as very good/good decreased (p < 0.05) in this group. In LeftSCR improvement was found in flatus and faecal incontinence, urgency and night-time defaecation (p < 0.02), while no improvement was observed in the remaining scores/items. At 12 m, higher proportions of RightSCR than LeftSCR reported loose stools, incontinence and urgency (all p < 0.001), whereas LeftSCR more often reported hard stools and flatus incontinence (p < 0.05). Among all CC patients 18.3% reported bowel-related impairment of QoL at 12 m with no differences between the two groups. CONCLUSION From 3 m to 12 m no significant change was observed in the majority of bowel function and QoL scores/items, however, some symptoms worsened in RightSCR, while a few improved in LeftSCR. Bowel dysfunction and impaired QoL were still common in both groups at 12 m, although the symptom pattern differed between the groups. These findings call for a systematic screening for bowel dysfunction to ensure early treatment of symptoms.
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Affiliation(s)
- Annette Boesen Bräuner
- Department of Surgery, Regional Hospital Viborg, Viborg, Denmark
- Danish Cancer Society Centre for Research on Survivorship and Late Adverse Effects After Cancer in the Pelvic Organs, Aalborg, Denmark
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
| | - Nicolas Avellaneda
- General Surgical Department, Centro de Educación Médica e Investigaciones Clínicas "Noberto Quirno" (CEMIC), Buenos Aires, Argentina
- Department of Surgery, Aarhus University Hospital, Aarhus, Denmark
| | - Peter Christensen
- Danish Cancer Society Centre for Research on Survivorship and Late Adverse Effects After Cancer in the Pelvic Organs, Aalborg, Denmark
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
- Department of Surgery, Aarhus University Hospital, Aarhus, Denmark
| | - Asbjørn Mohr Drewes
- Danish Cancer Society Centre for Research on Survivorship and Late Adverse Effects After Cancer in the Pelvic Organs, Aalborg, Denmark
- Mech-Sense. Department of Gastroenterology and Hepatology, Aalborg University Hospital, Aalborg, Denmark
- Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
| | - Katrine Jøssing Emmertsen
- Danish Cancer Society Centre for Research on Survivorship and Late Adverse Effects After Cancer in the Pelvic Organs, Aalborg, Denmark
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
- Department of Surgery, Regional Hospital Randers, Randers, Denmark
| | - Klaus Krogh
- Danish Cancer Society Centre for Research on Survivorship and Late Adverse Effects After Cancer in the Pelvic Organs, Aalborg, Denmark
- Department of Hepatology and Gastroenterology, Aarhus University Hospital, Aarhus, Denmark
| | - Søren Laurberg
- Danish Cancer Society Centre for Research on Survivorship and Late Adverse Effects After Cancer in the Pelvic Organs, Aalborg, Denmark
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
| | - Michael Bødker Lauritzen
- Danish Cancer Society Centre for Research on Survivorship and Late Adverse Effects After Cancer in the Pelvic Organs, Aalborg, Denmark
- Department of Gastrointestinal Surgery, Aalborg University Hospital, Aalborg, Denmark
| | - Uffe Schou Løve
- Department of Surgery, Regional Hospital Viborg, Viborg, Denmark
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
| | - Ole Thorlacius-Ussing
- Danish Cancer Society Centre for Research on Survivorship and Late Adverse Effects After Cancer in the Pelvic Organs, Aalborg, Denmark
- Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
- Department of Gastrointestinal Surgery, Aalborg University Hospital, Aalborg, Denmark
| | - Therese Juul
- Danish Cancer Society Centre for Research on Survivorship and Late Adverse Effects After Cancer in the Pelvic Organs, Aalborg, Denmark
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
- Department of Surgery, Aarhus University Hospital, Aarhus, Denmark
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Moon J, Garfinkle R, Zelkowitz P, Dell'Aniello S, Vasilevsky CA, Brassard P, Boutros M. Incidence and Factors Associated With Mental Health Disorders in Patients With Rectal Cancer Post-Restorative Proctectomy. Dis Colon Rectum 2023; 66:1203-1211. [PMID: 37399122 DOI: 10.1097/dcr.0000000000002744] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 07/05/2023]
Abstract
BACKGROUND Most patients with rectal cancer experience bowel symptoms post-restorative proctectomy. The incidence of mental health disorders post-restorative proctectomy and its association with bowel symptoms are unknown. OBJECTIVES This study aimed 1) to describe the incidence of mental health disorders in patients who underwent restorative proctectomy for rectal cancer and 2) to study the association between incident mental health disorders and bowel dysfunction after surgery. DESIGN This retrospective cohort study used the Clinical Practice Research Datalink and Hospital Episode Statistics databases. SETTINGS The databases were based in the United Kingdom. PATIENTS All adult patients who underwent restorative proctectomy for a rectal neoplasm between 1998 and 2018 were included. MAIN OUTCOME MEASURES The primary outcome was an incident mental health disorder. The associations between bowel, sexual, and urinary dysfunctions and incident mental health disorders were studied using Cox proportional hazard regression models. RESULTS In total, 2197 patients who underwent restorative proctectomy were identified. Of 1858 patients without preoperative bowel, sexual, or urinary dysfunction, 1455 had no preoperative mental health disorders. In this cohort, 466 patients (32.0%) developed incident mental health disorders following restorative proctectomy during 6333 person-years of follow-up. On multivariate Cox regression, female sex (adjusted HR 1.30; 95% CI, 1.06-1.56), metastatic disease (adjusted HR 1.57; 95% CI, 1.14-2.15), incident bowel dysfunction (adjusted HR 1.41, 95% CI, 1.13-1.77), and urinary dysfunction (adjusted HR 1.57; 95% CI, 1.16-2.14) were found to be associated with developing incident mental health disorders post-restorative proctectomy. LIMITATIONS This study was limited by its observational study design and residual confounding. CONCLUSIONS Incident mental health disorders after restorative proctectomy for rectal cancer are common. The presence of bowel and urinary functional impairment significantly increases the risk of poor psychological outcomes among rectal cancer survivors. CON LOS TRASTORNOS DE SALUD MENTAL EN PACIENTES CON CNCER DE RECTO POSTERIOR A PROCTECTOMA RESTAURADORA ANTECEDENTES: La mayoría de los pacientes con cáncer de recto experimentan síntomas intestinales después de la proctectomía restauradora. Se desconoce la incidencia de trastornos de salud mental posteriores a la proctectomía restauradora y su asociación con síntomas intestinales.OBJETIVOS: Los objetivos de nuestro estudio son: a) describir la incidencia de trastornos de salud mental en pacientes sometidos a proctectomía restauradora por cáncer de recto; b) estudiar la asociación entre los trastornos de salud mental incidentes y la disfunción intestinal después de la cirugía.DISEÑO: Este fue un estudio de cohorte retrospectivo que utilizó las bases de datos Clinical Practice Research Datalink y Hospital Episode Statistics.ENTORNO CLÍNICO: Las bases de datos se basaron en el Reino Unido.PACIENTES: Se incluyeron todos los pacientes adultos que se sometieron a una proctectomía restauradora por una neoplasia rectal entre 1998 y 2018.PRINCIPALES MEDIDAS DE VALORACIÓN: El resultado primario fue un trastorno de salud mental incidente. Las asociaciones entre la disfunción intestinal, sexual y urinaria y los trastornos de salud mental incidentes se estudiaron utilizando modelos de regresión de riesgos proporcionales de Cox.RESULTADOS: En total, se identificaron 2.197 pacientes que se sometieron a proctectomía restauradora. De 1.858 pacientes sin disfunción intestinal, sexual o urinaria preoperatoria, 1.455 personas tampoco tenían trastornos de salud mental preoperatorios. En esta cohorte, 466 (32,0 %) pacientes desarrollaron trastornos de salud mental incidentes después de la PR durante 6333 años-persona de seguimiento. En la regresión multivariada de Cox, sexo femenino (HRa 1,30, IC 95% 1,06-1,56), enfermedad metastásica (HRa 1,57, IC 95% 1,14-2,15) e incidencia intestinal (HRa 1,41, IC del 95 %: 1,13 a 1,77) y la disfunción urinaria (aHR 1,57, IC del 95 %: 1,16 a 2,14) se asociaron con el desarrollo de trastornos de salud mental incidentes después de la proctectomía restauradora.LIMITACIONES: Este estudio estuvo limitado por el diseño del estudio observacional y la confusión residual.CONCLUSIÓN: Los trastornos de salud mental incidentes después de la proctectomía restauradora para el cáncer de recto son comunes. La presencia de deterioro funcional intestinal y urinario aumenta significativamente el riesgo de malos resultados psicológicos entre los sobrevivientes de cáncer de recto. (Traducción- Dr. Ingrid Melo ).
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Affiliation(s)
- Jeongyoon Moon
- Division of Colon and Rectal Surgery, Jewish General Hospital, Montreal, QC, Canada. Centre for Clinical Epidemiology, Lady Davis Institute-Jewish General Hospital; Department of Epidemiology and Biostatistics and Department of Medicine, McGill University, Montreal, QC, Canada
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Hovdenak I, Thaysen HV, Bernstein IT, Christensen P, Hauberg A, Iversen LH, Johansen C, Larsen SL, Laurberg S, Madsen AH, Madsen MR, Rasmussen HV, Thorlacius-Ussing O, Juul T. Quality of life and symptom burden after rectal cancer surgery: a randomised controlled trial comparing patient-led versus standard follow-up. J Cancer Surviv 2023:10.1007/s11764-023-01410-4. [PMID: 37395934 DOI: 10.1007/s11764-023-01410-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Accepted: 05/23/2023] [Indexed: 07/04/2023]
Abstract
PURPOSE After curatively intended rectal cancer (RC) surgery, new follow-up strategies are warranted, seeking more individualised care and targeting health-related quality of life (HRQoL) and functional outcomes. The FURCA trial aimed to investigate the effect of patient-led follow-up on HRQoL and symptom burden 3 years after surgery. METHODS RC patients from four Danish centres were randomised 1:1 to intervention (patient-led follow-up with patient education and self-referral to a specialist nurse) or control (standard follow-up with five routine doctor visits). Patients in both groups had a computed tomography (CT) at 1 and 3 years. The primary outcome (HRQoL) was assessed by the Functional Assessment of Cancer Therapy - colorectal (FACT-C) score (Ward et al. in Qual Life Res. 8(3):181-95, 18). Secondary outcomes were functional measures, patient involvement and satisfaction and cancer recurrence at 3 years. RESULTS From Feb 2016 to Aug 2018, 336 patients were included of whom 248 completed 3 years of follow-up. Between-group differences were found neither for the primary endpoint, nor for functional outcomes. The recurrence rate did not differ between the groups. Patient involvement and satisfaction were higher in the intervention group with statistical significance in almost half of the items. CONCLUSIONS We found no effect on HRQoL and symptom burden from patient-led follow-up, although it may improve patient-perceived involvement and satisfaction. IMPLICATIONS FOR CANCER SURVIVORS The findings in this study suggest that patient-led follow-up is a more tailored approach to meet cancer survivors' needs and might improve their ability to cope with survivorship. CLINICALTRIALS GOV IDENTIFIER R97-A6511-14-S23.
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Affiliation(s)
- Ida Hovdenak
- Department of Surgery, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, 8200, Aarhus N, Denmark.
| | - Henriette Vind Thaysen
- Department of Surgery, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, 8200, Aarhus N, Denmark
| | - Inge Thomsen Bernstein
- Department of Gastrointestinal Surgery, Aalborg University Hospital, Hobrovej 18-22, 9000, Aalborg, Denmark
| | - Peter Christensen
- Department of Surgery, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, 8200, Aarhus N, Denmark
- Department of Clinical Medicine, Aarhus University, Palle Juul-Jensens Boulevard 99, 8200, Aarhus N, Denmark
| | - Ann Hauberg
- Department of Gastrointestinal Surgery, Aalborg University Hospital, Hobrovej 18-22, 9000, Aalborg, Denmark
| | - Lene Hjerrild Iversen
- Department of Surgery, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, 8200, Aarhus N, Denmark
- Department of Clinical Medicine, Aarhus University, Palle Juul-Jensens Boulevard 99, 8200, Aarhus N, Denmark
| | - Christoffer Johansen
- Late Effect Research Unit, Oncology Clinic, University Hospital Rigshospitalet, Blegdamsvej 9, 2100, Copenhagen, Denmark
| | - Susie Lindhardt Larsen
- Department of Surgery, Regional Hospital Gødstrup, Hospitalsparken 15, 7400, Herning, Denmark
| | - Søren Laurberg
- Department of Clinical Medicine, Aarhus University, Palle Juul-Jensens Boulevard 99, 8200, Aarhus N, Denmark
| | - Anders Husted Madsen
- Department of Clinical Medicine, Aarhus University, Palle Juul-Jensens Boulevard 99, 8200, Aarhus N, Denmark
- Department of Surgery, Regional Hospital Gødstrup, Hospitalsparken 15, 7400, Herning, Denmark
| | - Mogens Rørbæk Madsen
- Department of Surgery, Regional Hospital Gødstrup, Hospitalsparken 15, 7400, Herning, Denmark
| | - Helle Vindfeldt Rasmussen
- Department of Gastrointestinal Surgery, Aalborg University Hospital, Hobrovej 18-22, 9000, Aalborg, Denmark
| | - Ole Thorlacius-Ussing
- Department of Gastrointestinal Surgery, Clinical Cancer Research Unit, Aalborg University Hospital, Hobrovej 18-22, 9000, Aalborg, Denmark
- Department of Clinical Medicine, Aalborg University, Sdr. Skovvej 15, 9000, Aalborg, Denmark
| | - Therese Juul
- Department of Surgery, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, 8200, Aarhus N, Denmark
- Department of Clinical Medicine, Aarhus University, Palle Juul-Jensens Boulevard 99, 8200, Aarhus N, Denmark
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9
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Mohan H, Rabie M, Walsh C, Harji D, Sutton P, Geh I, Jackson I, Helbren E, Evans M, Jenkins JT. Patient and multidisciplinary team perspectives on watch and wait in rectal cancer. Colorectal Dis 2023; 25:1489-1497. [PMID: 37477408 DOI: 10.1111/codi.16592] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2023] [Revised: 03/21/2023] [Accepted: 03/25/2023] [Indexed: 07/22/2023]
Abstract
This article adopts a multidisciplinary approach, including surgery, oncology, radiology and patient perspectives, to discuss the key points of debate surrounding a watch and wait approach. In an era of shared decision-making, discussion of watch and wait as an option in the context of complete clinical response is appropriate, although it is not the gold standard treatment. Key challenges are the difficulty in assessing for a complete clinical response, prediction of recurrence and access to timely diagnostics for surveillance. Salvage surgery has good results if regrowth is detected early but does have imperfect outcomes, with only a 90% salvage rate. Good communication with patients about the risks and alternatives is essential. Patients undergoing watch and wait should ideally be enrolled in prospective registries or clinical trials.
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Affiliation(s)
- Helen Mohan
- ACPGBI Advanced Malignancy Subcommittee, London, UK
- The Dukes Club, London, UK
- Department of Surgery, University of Melbourne, Melbourne, Australia
| | | | - Ciaran Walsh
- ACPGBI Multidisciplinary Clinical Committee, London, UK
| | | | | | - Ian Geh
- ACPGBI Multidisciplinary Clinical Committee, London, UK
| | | | - Emma Helbren
- British Society of Gastrointestinal Abdominal Radiology (BSGAR), London, UK
| | - Martyn Evans
- ACPGBI Multidisciplinary Clinical Committee, London, UK
| | - John T Jenkins
- ACPGBI Advanced Malignancy Subcommittee, London, UK
- ACPGBI Multidisciplinary Clinical Committee, London, UK
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10
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Custers PA, van der Sande ME, Grotenhuis BA, Peters FP, van Kuijk SMJ, Beets GL, Breukink SO. Long-term Quality of Life and Functional Outcome of Patients With Rectal Cancer Following a Watch-and-Wait Approach. JAMA Surg 2023; 158:e230146. [PMID: 36988922 PMCID: PMC10061319 DOI: 10.1001/jamasurg.2023.0146] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Accepted: 11/17/2022] [Indexed: 03/30/2023]
Abstract
Importance A watch-and-wait approach for patients with rectal cancer and a clinical complete response after neoadjuvant chemoradiotherapy or radiotherapy is associated with better quality of life and functional outcome. Nevertheless, prospective data on both parameters are scarce. Objective To prospectively evaluate quality of life and functional outcome, including bowel, urinary, and sexual function, of patients following a watch-and-wait approach. Design, Setting, and Participants A total of 278 patients with rectal cancer and a clinical complete response or near-complete response after neoadjuvant chemoradiotherapy or radiotherapy were included in 2 prospective cohort studies: a single-center study (March 2014 to October 2017) and an ongoing multicenter study (from September 2017). Patients were observed by a watch-and-wait approach. Additional local excision or total mesorectal excision was performed for residual disease or regrowth. Data were analyzed between April 1, 2021, and August 27, 2021, for patients with a minimum follow-up of 24 months. Main Outcomes and Measures Quality of life was evaluated with the European Organisation for Research and Treatment of Cancer-Quality of Life Questionnaire-C30 (EORTC-QLQ-C30), EORTC-QLQ-CR38, or EORTC-QLQ-CR29 and 36-Item Short-Form Health Survey. The score for the questionnaires and 36-Item Short-Form Health Survey ranges from 0 to 100. For some scales, a high score indicates a high level of functioning, and for others it indicates a high level of complaints and symptomatology. Functional outcome was assessed by the Low Anterior Resection Syndrome score, Vaizey incontinence score, International Prostate Symptom Score, International Index of Erectile Function, and Female Sexual Function Index. Results Of 278 patients included, 187 were male (67%), and the median age was 66 years (range, 34-85 years). In the first 24 months, 221 patients (80%) were observed by a watch-and-wait approach without requiring surgery, 18 patients (6%) underwent additional local excision, and 39 patients (14%) underwent total mesorectal excision. In general, patients observed by a watch-and-wait approach reported good quality of life, with limited variation over time. At 3 months, 56 of 221 patients (25.3%) reported major bowel dysfunction; at 12 months, 53 patients (24.0%) reported it; and at 24 months, 55 patients (24.9%) reported it. At 24 months, 48 of 151 male patients (31.8%) reported severe erectile dysfunction. For female patients, sexual satisfaction and overall sexual function decreased during follow-up. Patients who underwent local excision reported more major bowel dysfunction (10 of 18 patients [55.6%]) compared with those without additional surgery. Quality-of-life scores, however, were comparable. After total mesorectal excision, patients scored significantly worse on several quality-of-life subscales. Conclusions and Relevance Results of this study suggest that patients with rectal cancer who were observed by a watch-and-wait approach had good quality of life, with some patients reporting bowel and sexual dysfunction. Quality of life and functional outcome deteriorated when patients required surgery. These data will be useful in daily care to counsel patients on what to expect from a watch-and-wait approach.
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Affiliation(s)
- Petra A. Custers
- Department of Surgery, Netherlands Cancer Institute–Antoni van Leeuwenhoek, Amsterdam, the Netherlands
- GROW School for Oncology and Reproduction, Maastricht University, Maastricht, the Netherlands
| | - Marit E. van der Sande
- Department of Surgery, Netherlands Cancer Institute–Antoni van Leeuwenhoek, Amsterdam, the Netherlands
- GROW School for Oncology and Reproduction, Maastricht University, Maastricht, the Netherlands
| | - Brechtje A. Grotenhuis
- Department of Surgery, Netherlands Cancer Institute–Antoni van Leeuwenhoek, Amsterdam, the Netherlands
| | - Femke P. Peters
- Department of Radiation Oncology, Netherlands Cancer Institute–Antoni van Leeuwenhoek, Amsterdam, the Netherlands
- Department of Radiation Oncology, Leiden University Medical Centre, Leiden, the Netherlands
| | - Sander M. J. van Kuijk
- Department of Clinical Epidemiology and Medical Technology Assessment, Maastricht University Medical Centre, Maastricht, the Netherlands
| | - Geerard L. Beets
- Department of Surgery, Netherlands Cancer Institute–Antoni van Leeuwenhoek, Amsterdam, the Netherlands
- GROW School for Oncology and Reproduction, Maastricht University, Maastricht, the Netherlands
| | - Stéphanie O. Breukink
- GROW School for Oncology and Reproduction, Maastricht University, Maastricht, the Netherlands
- Department of Surgery, Maastricht University Medical Centre, Maastricht, the Netherlands
- NUTRIM School of Nutrition and Translational Research in Metabolism, Maastricht University, Maastricht, the Netherlands
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11
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Dorth JA, Anker CJ. Patient-Reported Outcome Measures in Anal Carcinoma: Essential, But Are We Magnifying Patient Voice With the Best Megaphone? Int J Radiat Oncol Biol Phys 2023; 115:1178-1180. [PMID: 36922082 DOI: 10.1016/j.ijrobp.2022.12.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Accepted: 12/12/2022] [Indexed: 03/18/2023]
Affiliation(s)
- Jennifer A Dorth
- Department of Radiation Oncology, University Hospitals Seidman Cancer Center, Case Western Reserve University, Cleveland, Ohio
| | - Christopher J Anker
- Division of Radiation Oncology, University of Vermont Cancer Center, Burlington, Vermont; Larner College of Medicine, University of Vermont, Burlington, Vermont.
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12
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Hines K, Nieto K, Dezarn W, Greven K, Krol B, Matthews C, Parker-Autry C. An assessment of urethral radiation exposure in the treatment of endometrial and rectal cancers. Int Urogynecol J 2023; 34:929-935. [PMID: 36181547 DOI: 10.1007/s00192-022-05363-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2022] [Accepted: 09/03/2022] [Indexed: 10/06/2022]
Abstract
INTRODUCTION AND HYPOTHESIS Female survivors of endometrial and rectal cancers have increased risk of urinary incontinence. Survivors with prior radiation therapy are counseled against mesh incontinence surgery. We hypothesize that urethral radiation dose varies based on modality which may influence surgical risks. We aimed to demonstrate urethral radiation dose differences between vaginal brachytherapy (VBT) and external beam radiation therapy (EBRT). METHODS This is a retrospective cohort study of women exposed to VBT for endometrial cancer and EBRT for rectal cancer. The urethra was contoured on CT imaging to calculate radiation doses in centigray (cGy). The primary outcome was the percent of treatment radiation dose estimated to be received by the urethra based on the volume dose to 0.2 cc of urethra. Secondary outcomes were point doses to the bladder neck, mid-urethra, and total mean urethral dose. Descriptive statistics described demographic characteristics. Bivariate analyses compared urethral radiation dose based on radiation modality. RESULTS Between 2014-2017, 32 women treated were included: 18 with VBT and 14 with EBRT. Mean ± SD urethral volume doses were lower in VBT (1266 cGy ± 533, 42.2% of prescribed treatment dose) compared to EBRT (5051 cGy ± 192, 100.2% of prescribed treatment dose), p < 0.0001. VBT also had significantly lower mean total urethral dose and point doses to bladder neck and mid- urethra compared to EBRT (p < 0.0001). CONCLUSIONS The female urethra is exposed to significantly less radiation in VBT compared to EBRT. These data highlight that modality of pelvic radiation should be considered in treatment counseling on urinary incontinence in women.
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Affiliation(s)
- Katherine Hines
- Wake Forest Department of Urology, Division of Female Pelvic Health, Winston-Salem, NC, USA
| | - Karina Nieto
- Wake Forest Department of Radiation Oncology, Winston-Salem, NC, USA
| | - William Dezarn
- Wake Forest Department of Radiation Oncology, Winston-Salem, NC, USA
| | - Kathryn Greven
- Wake Forest Department of Radiation Oncology, Winston-Salem, NC, USA
| | - Bridget Krol
- Wake Forest School of Medicine, Winston-Salem, NC, USA
| | - Catherine Matthews
- Wake Forest Department of Urology, Division of Female Pelvic Health, Winston-Salem, NC, USA
| | - Candace Parker-Autry
- Wake Forest Department of Urology, Division of Female Pelvic Health, Winston-Salem, NC, USA.
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13
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Haas S, Mikkelsen AH, Kronborg CJS, Oggesen BT, Møller PF, Fassov J, Frederiksen NA, Krogsgaard M, Graugaard-Jensen C, Ventzel L, Christensen P, Emmertsen KJ. Management of treatment-related sequelae following colorectal cancer. Colorectal Dis 2023; 25:458-488. [PMID: 35969031 DOI: 10.1111/codi.16299] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Revised: 07/15/2022] [Accepted: 07/21/2022] [Indexed: 02/08/2023]
Abstract
AIM Colorectal cancer survivors are one of the most rapidly growing groups of patients living with and beyond cancer. In a national multidisciplinary setting, we have examined the extent of late treatment-related sequelae in colorectal cancer survivors and present the scientific evidence for management of these conditions in this patient category with the aim of facilitating identification and treatment. METHOD A systematic search for existing guidelines and relevant studies was performed across 16 and 4 databases, respectively, from inception to 2021. This yielded 13 guidelines and 886 abstracts, of which 188 were included in the finalized guideline (231 included for full text review). Secondarily, bibliographies were cross-referenced and 53 additional articles were included. RESULTS Symptoms have been divided into overall categories including psychosocial, bowel-related, urinary, sexual (male and female), pain/neuropathy and fatigue symptoms or complaints that are examined individually. Merging and grading of data resulted in 22 recommendations and 42 management strategies across categories. Recommendations are of a more general character, whereas management strategies provide more practical advice suited for initiation on site before referral to specialized units. CONCLUSION Treatment-related sequelae in colorectal cancer survivors are common and attention needs to be focused on identifying patients with unmet treatment needs and the development of evidence-based treatment algorithms.
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Affiliation(s)
- Susanne Haas
- Department of Surgery, Danish Cancer Society National Research Center for Survivorship and Late Adverse Effects Following Pelvic Organ Cancer, Aarhus University Hospital, Aarhus, Denmark
- Department of Surgery, Randers Regional Hospital, Randers, Denmark
| | | | | | | | - Pia F Møller
- Department of Surgery, Vejle Hospital, Vejle, Denmark
| | - Janne Fassov
- Department of Surgery, Danish Cancer Society National Research Center for Survivorship and Late Adverse Effects Following Pelvic Organ Cancer, Aarhus University Hospital, Aarhus, Denmark
- Department of Gastroenterology and Hepatology, Aarhus University Hospital, Aarhus, Denmark
| | | | | | | | - Lise Ventzel
- Department of Oncology, University Hospital of Southern Denmark, Vejle, Denmark
| | - Peter Christensen
- Department of Surgery, Danish Cancer Society National Research Center for Survivorship and Late Adverse Effects Following Pelvic Organ Cancer, Aarhus University Hospital, Aarhus, Denmark
- Department of Surgery, Aarhus University Hospital, Aarhus, Denmark
| | - Katrine Jøssing Emmertsen
- Department of Surgery, Danish Cancer Society National Research Center for Survivorship and Late Adverse Effects Following Pelvic Organ Cancer, Aarhus University Hospital, Aarhus, Denmark
- Department of Surgery, Randers Regional Hospital, Randers, Denmark
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14
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Li X, Fu R, Ni H, Du N, Wei M, Zhang M, Shi Y, He Y, Du L. Effect of Neoadjuvant Therapy on the Functional Outcome of Patients With Rectal Cancer: A Systematic Review and Meta-Analysis. Clin Oncol (R Coll Radiol) 2023; 35:e121-e134. [PMID: 35940977 DOI: 10.1016/j.clon.2022.07.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2022] [Revised: 06/12/2022] [Accepted: 07/04/2022] [Indexed: 01/18/2023]
Abstract
AIMS The impact of neoadjuvant therapy on the functional outcome of patients with resectable rectal cancer is still controversial. The aim of the present study was to explore the effects of neoadjuvant therapy on anorectal function (ARF), urinary function and sexual function in relevant patients. MATERIALS AND METHODS PubMed, Embase, Web of Science and the Cochrane Library were searched systematically. All English-language studies, published from January 2000 to July 2021, that explored the (postoperative) effects of neoadjuvant therapy versus upfront surgery on ARF, urinary function and sexual function of patients were included (PROSPERO 2021: CRD42021281617). RESULTS The data in this study were derived from 37 articles based on 33 studies; in total, 17 917 patients were enrolled. The meta-analysis revealed that the incidence of anorectal dysfunction in the neoadjuvant therapy group was significantly higher than that in the group of upfront surgery, which was manifested by a higher incidence of major low anterior resection syndrome (odds ratio = 3.09, 95% confidence interval = 2.48, 3.84; P < 0.001), reduction of mean squeeze pressure and mean resting pressure, and other manifestations, including clustering of stools, incontinence, urgency and use of pads. With the extension of follow-up time, the adverse effects of neoadjuvant therapy on major low anterior resection syndrome existed. Compared with patients undergoing upfront surgery, neoadjuvant therapy increased the risk of urinary incontinence (odds ratio = 1.31, 95% confidence interval = 1.00, 1.72; P = 0.05) and erectile dysfunction (odds ratio = 1.77, 95% confidence interval = 1.27, 2.45; P < 0.001). CONCLUSION Compared with upfront surgery, neoadjuvant therapy is not only associated with impairment of ARF, but also with increased incidence of urinary incontinence and male erectile dysfunction. However, the influence of confounding factors (e.g. surgical method, tumour stage) needs to be considered.
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Affiliation(s)
- Xiangyuan Li
- The Second Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Rongrong Fu
- The First Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Haixiang Ni
- The Department of Endocrinology, The First Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Nannan Du
- Laboratory of Cell Engineering, Institute of Biotechnology, Beijing, China
| | - Mengfei Wei
- The Second Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Mengting Zhang
- The Second Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Yetan Shi
- The Second Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Yujing He
- The Second Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Liwen Du
- Emergency Department, HwaMei Hospital, University of Chinese Academy of Sciences, Ningbo, Zhejiang, China.
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15
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Lynn PB, Van der Valk MJM, Claassen YHM, Shi Q, Widmar M, Bastiaannet E, Van de Velde CJH, Garcia-Aguilar J. Chemoradiation and Local Excision Versus Total Mesorectal Excision for T2N0 Rectal Cancer: Comparison of Short- and Long-Term Outcomes From 2 Prospective Studies. Ann Surg 2023; 277:e96-e102. [PMID: 34225302 PMCID: PMC8658950 DOI: 10.1097/sla.0000000000005052] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
OBJECTIVE Compare oncological long-term and short-term outcomes between patients with distal cT2NO rectal cancer treated with chemoradio-therapy and local excision (CRT + LE) and patients treated with total mesorectal excision (TME). SUMMARY BACKGROUND DATA Previous studies showed that CRT + LE is equivalent to TME in local tumor control and survival for T2N0 rectal cancer. METHODS Seventy-nine patients with cT2N0 rectal adenocarcinoma treated with CRT + LE in the ACOSOG Z6041 trial were compared to a cohort of 79 patients with pT2N0 tumors treated with upfront TME in the Dutch TME trial. Survival, short-term outcomes, and health-related quality of life (HRQOL) were compared between groups. RESULTS Three patients (4%) in the CRT + LE group required abdominoperineal resection, compared with 31 (40%) in the TME group. Forty TME patients (51%) required a permanent stoma. CRT-related toxicity occurred in 43% of the CRT + LE patients; however, TME patients had a higher rate of complications requiring reoperation (1 vs 9%; P = 0 .03). Five-year disease-free survival {88.2% [confidence interval (CI), 77.7%-93.9%] vs 88.3% [CI, 78.7%-93.7%]; P = 0.88} and overall survival [90.3% (CI, 80.8%-95.3%) vs 88.4% (CI, 78.9%-93.8%); P = 0 .82] were similar in the 2 groups. Compared to baseline, overall HRQOL decreased in the CRT + LE group and improved in the TME group. In both groups, patients with sphincter preservation had worse HRQOL scores 1 year after surgery. Conclusions: In patients who underwent CRT + LE, oncological outcomes were similar to those of patients who underwent TME, with fewer complications requiring reoperation but significant CRT toxicity. Although overall HRQOL decreased in the CRT + LE group and improved in TME patients, when considering anorectal function, results were worse in both groups.
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Affiliation(s)
- Patricio B Lynn
- Department of General Surgery, NYU Langone Health, New York, NY
| | | | | | - Qian Shi
- Department of Health Science Research, Mayo Clinic, Rochester, MN
| | - Maria Widmar
- Colorectal Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY
| | | | | | - Julio Garcia-Aguilar
- Colorectal Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY
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16
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Preoperative short-course radiation therapy with PROtons compared to photons in high-risk RECTal cancer (PRORECT): Initial dosimetric experience. Clin Transl Radiat Oncol 2022; 39:100562. [PMID: 36582423 PMCID: PMC9792362 DOI: 10.1016/j.ctro.2022.100562] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Revised: 12/08/2022] [Accepted: 12/14/2022] [Indexed: 12/23/2022] Open
Abstract
Background and purpose Neoadjuvant short-course radiotherapy (SCRT) followed by full-dose systemic chemotherapy is an established treatment modality in locally advanced rectal cancer (LARC). Until recently, SCRT has been exclusively delivered with photons. Proton beam therapy (PBT) may minimize acute toxicity, which in turn likely impacts favorably on the tolerability to subsequent chemotherapy. The aim of this study is a dosimetric comparison between SCRT with photons and protons in the randomized phase II trial PRORECT (NCT04525989). Materials and methods From June 2021 to June 2022, twenty consecutive patients with LARC have been treated according to study protocol. For each patient, both a VMAT and a PBT treatment plans have been generated and compared pairwise. Results Dose-volume histogram (DVH) analysis revealed that SCRT with protons significantly reduced radiation dose to pelvic organs at risk including bladder, bones, and bowel in comparison to SCRT with photons. Photon and proton treatment plans had equivalent conformity and homogeneity indexes. Conclusion Preoperative SCRT with protons offers a significant reduction of radiation dose to normal tissues compared with current photon-based radiotherapy technique. Demonstrated dosimetric advantages may translate into measurable clinical benefits in patients with LARC. Clinical implications of the dosimetric superiority of SCRT with protons will be presented in the coming reports from the PRORECT trial.
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17
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Bayatiani M, Seif F, Molavi S, Ansari Z, Parastesh M. The effect of resistance training on serum levels of sex hormones and sperm quality in male rats under X-ray radiation. Horm Mol Biol Clin Investig 2022; 43:441-447. [PMID: 35521895 DOI: 10.1515/hmbci-2021-0086] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2021] [Accepted: 03/25/2022] [Indexed: 12/24/2022]
Abstract
OBJECTIVES The present study aims to investigate the effects of resistance training on sex hormones and sperm parameters in male rats under X-ray. METHODS In this experimental study, 24 Sprague Dawley rats (200-250 g) were randomly assigned into four groups: healthy control, irradiated control, healthy training and irradiated training. Irradiation was induced at a dose of 4 Gy on the whole body. The resistance training protocol was performed for 10 weeks. Finally, blood serum was used to assess FSH, LH and testosterone and sperm quality. Data were analyzed using ANOVA and Tukey's post hoc test. RESULTS The results showed that radiation significantly reduced serum levels of LH (p=0.42), FSH (p=0.001) and testosterone (p=0.28) between radiation control and healthy control groups. Also, no significant difference was observed between serum levels of LH (p=0.135) and testosterone (p=0.419) in radiation resistance training and the healthy control groups. In addition, significant differences were observed between radiation resistance training and radiation control groups in sperm parameters such as sperm count (p=0.02) and progressively motile sperm (p=0.031). CONCLUSIONS It seems that short-term resistance training can improve sperm parameters, including sperm count and sperm motility through increasing serum levels testosterone and LH in male rat under X-ray.
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Affiliation(s)
- Mohammadreza Bayatiani
- Department of Radiotherapy and Medical Physics, Faculty of Para Medicine, Arak University of Medical Sciences and Khansari Hospital, Arak, Iran
| | - Fatemeh Seif
- Department of Radiotherapy and Medical Physics, Faculty of Para Medicine, Arak University of Medical Sciences and Khansari Hospital, Arak, Iran
| | - Shiva Molavi
- Department of Sports Physiology and Pathology, Faculty of Sport Sciences, Arak University, Arak, Iran
| | - Zahra Ansari
- Department of Sports Physiology and Pathology, Faculty of Sport Sciences, Arak University, Arak, Iran
| | - Mohammad Parastesh
- Department of Sports Physiology, Faculty of Sport Sciences and Research Institute of Applied Studies of Sports Sciences, Arak University, Arak, Iran
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18
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Case-Matched Comparison of Functional and Quality of Life Outcomes of Local Excision and Total Mesorectal Excision Following Chemoradiotherapy for Rectal Cancer. Dis Colon Rectum 2022; 65:1464-1474. [PMID: 35913830 DOI: 10.1097/dcr.0000000000002384] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
BACKGROUND Neoadjuvant chemoradiotherapy followed by radical surgery is the standard curative treatment for mid- to low-rectal cancer. However, the combination of these treatments may affect patients' GI and genitourinary functions and their quality of life. In the cases of good clinical response to neoadjuvant treatment, local excision is a rectal sparing strategy that would limit these side effects. OBJECTIVE The aim of this study is to compare the effects of local excision or conventional laparoscopic total mesorectal excision after chemoradiotherapy in patients with rectal cancer. DESIGN The design is a retrospective study. SETTING The setting used is a single tertiary center. PATIENTS Patients with mid- to low-rectal cancer treated with chemoradiotherapy and accessible via conservative surgery at our hospital between January 2010 and December 2018 were included. Patients undergoing local excision were matched 1 to 1 with the patients undergoing total mesorectal excision by age, sex, body mass index, tumor height, and year of surgery. MAIN OUTCOME MEASURES Quality of life and digestive and genitourinary functions were measured using validated questionnaires. The socioeconomic impact was also assessed. RESULTS Forty-four patients undergoing local excision agreed to participate and were matched with 44 patients undergoing total mesorectal excision. Patients who underwent local excision reported a more favorable global health status ( p < 0.01), emotional function ( p = 0.035), social function ( p = 0.04), and body image ( p = 0.04). The low anterior resection syndrome score (rate of major syndrome, 23.8% vs 54.5%; p < 0.01) and the specific fecal incontinence subscale score ( p < 0.01) were more favorable in the local excision group. Sexual and urinary outcomes were comparable between the 2 groups. Local excision had a lower impact on the professional status (35.7% vs 76.5%; p = 0.03). LIMITATIONS The study limitations include its retrospective design and small sample size. CONCLUSIONS When indicated, local excision improves the bowel function and quality of life of patients undergoing surgery for rectal cancer after chemoradiotherapy compared with total mesorectal excision. See Video Abstract at http://links.lww.com/DCR/B997 . COMPARACIN DE CASOS EMPAREJADOS DE LOS RESULTADOS FUNCIONALES Y DE CALIDAD DE VIDA DE LA ESCISIN LOCAL Y LA ESCISIN TOTAL DE MESORECTO DESPUS DE QUIMIORRADIOTERAPIA EN CNCER DE RECTO ANTECEDENTES:La quimiorradioterapia neoadyuvante seguida de cirugía radical es el tratamiento curativo estándar para el cáncer de recto medio-bajo. Sin embargo, la combinación de estos tratamientos puede afectar las funciones gastrointestinales y genitourinarias de los pacientes y su calidad de vida. En casos de buena respuesta clínica al tratamiento neoadyuvante, la escisión local es una estrategia conservadora del recto que limitaría estos efectos secundarios.OBJETIVO:Este estudio comparó los efectos de la escisión local o escisión total de mesorecto laparoscópica convencional después de quimiorradioterapia en pacientes con cáncer de recto.DISEÑO:Estudio retrospectivo.ENTORNO CLINICO:Centro terciario único.PACIENTES:Se incluyeron pacientes con cáncer de recto medio-bajo tratados con quimiorradioterapia y accesibles mediante cirugía conservadora en nuestro hospital entre enero del 2010 y diciembre del 2018. Los pacientes sometidos a escisión local se emparejaron uno a uno con los sometidos a escisión total de mesorecto por edad, sexo, índice de masa corporal, altura del tumor y año de cirugía.PRINCIPALES MEDIDAS DE RESULTADO:La calidad de vida, las funciones digestivas y genitourinarias se midieron mediante cuestionarios validados. También se evaluó el impacto socioeconómico.RESULTADOS:Cuarenta y cuatro pacientes sometidos a escisión local aceptaron participar y fueron emparejados con 44 pacientes sometidos a escisión mesorrectal total. Los pacientes que se sometieron a escisión local informaron un estado de salud global más favorable ( p <0,01), función emocional ( p = 0,035), función social ( p = 0,04) e imagen corporal ( p = 0,04). La puntuación baja del síndrome de resección anterior (tasa de síndrome mayor: 23,8 % frente a 54,5 %; p <0,01) y la puntuación de la subescala de incontinencia fecal específica ( p <0,01) fueron más favorables en el grupo de escisión local. Los resultados sexuales y urinarios fueron comparables entre los dos grupos. La escisión local tuvo un menor impacto en el estatus profesional (35,7% vs 76,5%; p = 0,03).LIMITACIONES:Diseño retrospectivo, tamaño de muestra pequeño.CONCLUSIONES:Cuando está indicada, la escisión local mejora la función intestinal y la calidad de vida de los pacientes sometidos a cirugía por cáncer de recto después de quimiorradioterapia en comparación con escisión total de mesorecto. Consulte Video Resumen en http://links.lww.com/DCR/B997 . (Traducción-Dr. Francisco M. Abarca-Rendon ).
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Identification of Risk Factors for Sexual Dysfunction after Multimodal Therapy of Locally Advanced Rectal Cancer and Their Impact on Quality of Life: A Single-Center Trial. Cancers (Basel) 2022; 14:cancers14235796. [PMID: 36497279 PMCID: PMC9736520 DOI: 10.3390/cancers14235796] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2022] [Revised: 11/13/2022] [Accepted: 11/22/2022] [Indexed: 11/26/2022] Open
Abstract
PURPOSE Sexual function is crucial for the quality of life and can be highly affected by preoperative therapy and surgery. The aim of this study was to identify potential risk factors for poor sexual function and quality of life. METHODS Female patients were asked to complete the Female Sexual Function Index (FSFI-6). Male patients were demanded to answer the International Index of Erectile Function (IIEF-5). RESULTS In total, 79 patients filled in the questionary, yielding a response rate of 41.57%. The proportion of women was represented by 32.91%, and the median age was 76.0 years (66.0-81.0). Sexual dysfunction appeared in 88.46% of female patients. Severe erectile dysfunction occurred in 52.83% of male patients. Univariate analysis showed female patients (OR: 0.17, 95%CI: 0.05-0.64, p = 0.01), older age (OR: 0.34, 95%CI 0.11-1.01, p = 0.05), tumor localization under 6cm from the anal verge (OR: 4.43, 95%CI: 1.44-13.67, p = 0.01) and extension of operation (APR and ISR) (OR: 0.13, 95%CI: 0.03-0.59, p = 0.01) as significant risk factors for poor outcome. Female patients (OR: 0.12, 95%CI: 0.03-0.62, p = 0.01) and tumors below 6 cm from the anal verge (OR: 4.64, 95%CI: 1.18-18.29, p = 0.03) were shown to be independent risk factors for sexual dysfunction after multimodal therapy in the multivariate analysis. Quality of life was only affected in the case of extensive surgery (p = 0.02). CONCLUSION Higher Age, female sex, distal tumors and extensive surgery (APR, ISR) are revealed risk factors for SD in this study. Quality of life was only affected in the case of APR or ISR.
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Bregendahl S, Bondeven P, Grønborg TK, Brown G, Laurberg S, Pedersen BG. Training of radiology specialists in local staging of primary rectal cancer on MRI: a prospective intervention study exploring the impact of various educational elements on the interpretive performance. BMJ Open Qual 2022; 11:bmjoq-2021-001716. [PMID: 35944932 PMCID: PMC9367186 DOI: 10.1136/bmjoq-2021-001716] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2021] [Accepted: 07/22/2022] [Indexed: 11/04/2022] Open
Abstract
BackgroundMRI interpretation and accurate radiological staging are crucial to the important treatment decisions and a consequent successful patient outcome in rectal cancer.AimsTo investigate the effect of intensive training on rectal cancer MRI staging performance of radiologists and the impact of different course elements on learning outcomes.MethodsIn this prospective intervention study, 17 radiology specialists and 1 radiology registrar participated in a training programme including a 6-hour imaging workshop, a 3-hour session of individual feedback and independent MRI readings of primary rectal cancer cases. Their rectal MRI interpretive performance was evaluated through repeated readings of 30 training cases before and after each course element and a time interval with no educational intervention. A proforma template for MRI staging of primary rectal cancer was used and the results were compared with a reference standard of an expert panel. Participants repeatedly reported on confidence scores and self-assessed learning outcome. Outcomes were analysed using mixed-effects models.ResultsAt baseline the quality of rectal MRI assessment varied significantly, with a higher interpretive performance among participants with shorter radiological experience (10.2 years vs 19.9 years, p=0.02). The ability to perform correct treatment allocation improved from 72% to 82% (adjusted OR=2.36, 95% CI 1.64 to 3.39). The improvement was largely driven by the participants with lower performance at baseline and by prevention of overstaging. Individual feedback had a significant impact on the improved interpretive performance (adjusted OR=1.82, 95% CI 1.27 to 2.63), whereas no significant change was seen after workshop or case readings only. Confidence scores increased significantly during training.ConclusionsTargeted and individualised training improves the rectal cancer MRI interpretive performance essential to successful patient treatment, especially among radiology specialists with lower performance at baseline.
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Affiliation(s)
- Sidse Bregendahl
- Department of Radiology, Aarhus University Hospital, Aarhus, Denmark
| | - Peter Bondeven
- Department of Surgery, Regional Hospital Randers, Randers, Denmark
| | - Therese Koops Grønborg
- Research Unit for Biostatistics, Department of Public Health, Aarhus University, Aarhus, Denmark
| | - Gina Brown
- Department of Radiology, Royal Marsden NHS Foundation Trust, London, UK
| | - Søren Laurberg
- Department of Surgery, Aarhus University Hospital, Aarhus, Denmark
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Post-Operative Functional Outcomes in Early Age Onset Rectal Cancer. Front Oncol 2022; 12:868359. [PMID: 35707361 PMCID: PMC9190512 DOI: 10.3389/fonc.2022.868359] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Accepted: 03/18/2022] [Indexed: 12/17/2022] Open
Abstract
Background Impairment of bowel, urogenital and fertility-related function in patients treated for rectal cancer is common. While the rate of rectal cancer in the young (<50 years) is rising, there is little data on functional outcomes in this group. Methods The REACCT international collaborative database was reviewed and data on eligible patients analysed. Inclusion criteria comprised patients with a histologically confirmed rectal cancer, <50 years of age at time of diagnosis and with documented follow-up including functional outcomes. Results A total of 1428 (n=1428) patients met the eligibility criteria and were included in the final analysis. Metastatic disease was present at diagnosis in 13%. Of these, 40% received neoadjuvant therapy and 50% adjuvant chemotherapy. The incidence of post-operative major morbidity was 10%. A defunctioning stoma was placed for 621 patients (43%); 534 of these proceeded to elective restoration of bowel continuity. The median follow-up time was 42 months. Of this cohort, a total of 415 (29%) reported persistent impairment of functional outcomes, the most frequent of which was bowel dysfunction (16%), followed by bladder dysfunction (7%), sexual dysfunction (4.5%) and infertility (1%). Conclusion A substantial proportion of patients with early-onset rectal cancer who undergo surgery report persistent impairment of functional status. Patients should be involved in the discussion regarding their treatment options and potential impact on quality of life. Functional outcomes should be routinely recorded as part of follow up alongside oncological parameters.
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22
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Rosenberg J, Oggesen BT, Hamberg MLS, Danielsen AK. Establishment of a nurse-led clinic for late complications after colorectal and anal cancer surgery: a descriptive study. Support Care Cancer 2022; 30:6243-6250. [PMID: 35445868 PMCID: PMC9022613 DOI: 10.1007/s00520-022-07061-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2022] [Accepted: 04/11/2022] [Indexed: 12/03/2022]
Abstract
Purpose Survival rates after colorectal and anal cancer are increasing and more patients have late complications to treatment. This represents a clinical field under development, and we have established a specialized clinic for late complications after colorectal and anal cancer. With this paper, we want to give our experiences and present the organizational setup with a nurse as the primary contact person. Methods We have established a multidisciplinary clinic for the treatment of late complications and the clinic is organized with specialized nurses as the front persons. The structure includes a stepwise increase in expertise level when needed, and the patient has one common entry regardless of symptoms. Initial screening is performed by an electronic questionnaire which is followed up by a consultation with the nurse. The nurse can provide primary treatment according to local algorithms developed in the clinic and refer the patient to more specialized care if needed. Results Experiences from the first year of service show that more than half of the patients needs this and wants consultation in the late complication clinic. We also found that most of the consultations were performed successfully by phone instead of by physical visits, and the most common clinical problem was bowel symptoms including diarrhea and urge. Conclusion We have established a nurse-led clinic for late complications after colorectal and anal cancer. There seems to be a high need for this function in a department taking care of colorectal and anal cancer.
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Affiliation(s)
- Jacob Rosenberg
- Department of Surgery, Herlev Hospital, University of Copenhagen, 2730, Herlev, Denmark.
| | - Birthe Thing Oggesen
- Department of Surgery, Herlev Hospital, University of Copenhagen, 2730, Herlev, Denmark
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Lee KH, Kim JS, Kim JY. Omission of neoadjuvant radiotherapy for clinical T2/N1 and T3N0/1 middle and low rectal cancers with safe circumferential resection margins. Ann Surg Treat Res 2022; 102:281-288. [PMID: 35611089 PMCID: PMC9111966 DOI: 10.4174/astr.2022.102.5.281] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2022] [Revised: 03/23/2022] [Accepted: 03/29/2022] [Indexed: 11/30/2022] Open
Abstract
Purpose For moderately advanced rectal cancers with safe circumferential margins, the oncologic benefit of neoadjuvant radiotherapy must be reconsidered because of the possibility of overtreatment, resulting in complications from radiotoxicity. To evaluate the oncologic safety of the omission of neoadjuvant radiotherapy for moderately advanced rectal cancers, we evaluated and compared the prognoses of patients who underwent radical resection with and without neoadjuvant radiotherapy for T2/N1 and T3N0/1 middle and low rectal cancers with safe circumferential resection margins. Methods We retrospectively enrolled 66 patients who underwent radical resection for clinical (c) T2N1 and T3N0/1 middle and low rectal cancers between 2008 and 2014. Patients with distant metastasis; cT4, cN2, or positive lateral pelvic lymph nodes; positive circumferential resection margin; signet-ring cell carcinoma; cT1/2N0; or those who had received adjuvant radiotherapy were excluded. The clinical and pathological characteristics and 5-year oncologic outcomes of the no-radiotherapy (n = 34) and radiotherapy (n = 32) groups were compared. Results The rates of abdominoperineal resection and ileostomies and the proportion of patients who received adjuvant chemotherapy were significantly higher in the radiotherapy group. There were no significant differences in tumor location, clinical stage, surgery type, pathologic N stage, anastomotic leakage, or long-term oncologic outcomes including 5-year disease-free survival, overall survival, and local recurrence and distant metastasis rates between both groups. Conclusion The oncologic benefit of neoadjuvant radiotherapy for cT2/N1 and T3N0/1 middle and low rectal cancers with safe circumferential resection margins is considered unclear, and it can be omitted to prevent radiotoxicity and facilitate prompt essential treatment.
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Affiliation(s)
- Kyung-Ha Lee
- Department of Surgery, Chungnam National University Hospital, Daejeon, Korea
| | - Jin-Soo Kim
- Department of Surgery, Chungnam National University Hospital, Daejeon, Korea
| | - Ji-Yeon Kim
- Department of Surgery, Chungnam National University Hospital, Daejeon, Korea
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A multicentre cohort study assessing the utility of routine blood tests as adjuncts to identify complete responders in rectal cancer following neoadjuvant chemoradiotherapy. Int J Colorectal Dis 2022; 37:957-965. [PMID: 35325271 PMCID: PMC8976819 DOI: 10.1007/s00384-022-04103-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/30/2022] [Indexed: 02/04/2023]
Abstract
PURPOSE Management of rectal cancer with a complete clinical response (cCR) to neoadjuvant chemoradiotherapy (NACRT) is controversial. Some advocate "watch and wait" programmes and organ-preserving surgery. Central to these strategies is the ability to accurately preoperatively distinguish cCR from residual disease (RD). We sought to identify if post-NACRT (preoperative) inflammatory markers act as an adjunct to MRI and endoscopy findings for distinguishing cCR from RD in rectal cancer. METHODS Patients from three specialist rectal cancer centres were screened for inclusion (2010-2015). For inclusion, patients were required to have completed NACRT, had a post-NACRT MRI (to assess mrTRG) and proceeded to total mesorectal excision (TME). Endoluminal response was assessed on endoscopy at 6-8 weeks post-NACRT. Pathological response to therapy was calculated using a three-point tumour regression grade system (TRG1-3). Neutrophil-lymphocyte ratio (NLR), platelet-lymphocyte ratio (PLR), serum albumin (SAL), CEA and CA19-9 levels post-NACRT (preoperatively) were recorded. Variables were compared between those who had RD on post-operative pathology and those with ypCR. Statistical analysis was performed using SPSS (version 21). RESULTS Six hundred forty-six patients were screened, of which 422 were suitable for inclusion. A cCR rate of 25.5% (n = 123) was observed. Sixty patients who achieved cCR were excluded from final analysis as they underwent organ-preserving surgery (local excision) leaving 63 ypCR patients compared to 359 with RD. On multivariate analysis, combining cCR on MRI and endoscopy with NLR < 5 demonstrated the greatest odds of ypCR on final histological assessment [OR 6.503 (1.594-11.652]) p < 0.001]. This method had the best diagnostic accuracy (AUC = 0.962 95% CI 0.936-0.987), compared to MRI (AUC = 0.711 95% CI 0.650-0.773) or endoscopy (AUC = 0.857 95% CI 0.811-0.902) alone or used together (AUC = 0.926 95% CI 0.892-0.961). CONCLUSION Combining post-NACRT inflammatory markers with restaging MRI and endoscopy findings adds another avenue to aid distinguishing RD from cCR in rectal cancer.
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Blok RD, Sharabiany S, Stoker J, Laan ETM, Bosker RJI, Burger JWA, Chaudhri S, van Duijvendijk P, van Etten B, van Geloven AAW, de Graaf EJR, Hoff C, Hompes R, Leijtens JWA, Rothbarth J, Rutten HJT, Singh B, Vuylsteke RJCLM, de Wilt JHW, Dijkgraaf MGW, Bemelman WA, Musters GD, Tanis PJ. Cumulative 5-year Results of a Randomized Controlled Trial Comparing Biological Mesh With Primary Perineal Wound Closure After Extralevator Abdominoperineal Resection (BIOPEX-study). Ann Surg 2022; 275:e37-e44. [PMID: 33534231 DOI: 10.1097/sla.0000000000004763] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE To determine long-term outcomes of a randomized trial (BIOPEX) comparing biological mesh and primary perineal closure in rectal cancer patients after extralevator abdominoperineal resection and preoperative radiotherapy, with a primary focus on symptomatic perineal hernia. SUMMARY BACKGROUND DATA BIOPEX is the only randomized trial in this field, which was negative on its primary endpoint (30-day wound healing). METHODS This was a posthoc secondary analysis of patients randomized in the BIOPEX trial to either biological mesh closure (n = 50; 2 dropouts) or primary perineal closure (n = 54; 1 dropout). Patients were followed for 5 years. Actuarial 5-year probabilities were determined by the Kaplan-Meier statistic. RESULTS Actuarial 5-year symptomatic perineal hernia rates were 7% (95% CI, 0-30) after biological mesh closure versus 30% (95% CI, 10-49) after primary closure (P = 0.006). One patient (2%) in the biomesh group underwent elective perineal hernia repair, compared to 7 patients (13%) in the primary closure group (P = 0.062). Reoperations for small bowel obstruction were necessary in 1/48 patients (2%) and 5/53 patients (9%), respectively (P = 0.208). No significant differences were found for chronic perineal wound problems, locoregional recurrence, overall survival, and main domains of quality of life and functional outcome. CONCLUSIONS Symptomatic perineal hernia rate at 5-year follow-up after abdominoperineal resection for rectal cancer was significantly lower after biological mesh closure. Biological mesh closure did not improve quality of life or functional outcomes.
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Affiliation(s)
- Robin D Blok
- Department of Surgery, Cancer Center Amsterdam, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands
- LEXOR, Center for Experimental and Molecular Medicine, Oncode Institute, Cancer Center Amsterdam, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands
| | - Sarah Sharabiany
- Department of Surgery, Cancer Center Amsterdam, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands
| | - Jaap Stoker
- Department of Radiology and Nuclear Medicine, Amsterdam UMC, University of Amsterdam, Amsterdam, Amsterdam Gastroenterology Endocrinology Metabolism, the Netherlands
| | - Ellen T M Laan
- Department of Sexology and Psychosomatic Gynecology, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | | | | | - Sanjay Chaudhri
- Department of Surgery, University Hospitals Leicester, Leicester, United Kingdom
| | | | - Boudewijn van Etten
- Department of Surgery, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | | | - Eelco J R de Graaf
- Department of Surgery, IJsselland Hospital, Capelle aan de IJssel, the Netherlands
| | - Christiaan Hoff
- Department of Surgery, Medical Center Leeuwarden, Leeuwarden, the Netherlands
| | - Roel Hompes
- Department of Surgery, Cancer Center Amsterdam, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands
| | | | - Joost Rothbarth
- Department of Surgical Oncology, Erasmus MC Cancer Institute, Rotterdam, the Netherlands
| | - Harm J T Rutten
- Department of Surgery, Catharina Hospital, Eindhoven, the Netherlands
| | - Baljit Singh
- Department of Surgery, University Hospitals Leicester, Leicester, United Kingdom
| | | | - Johannes H W de Wilt
- Department of Surgery, Radboud University Medical Center, Nijmegen, the Netherlands
| | - Marcel G W Dijkgraaf
- Department of Epidemiology and Data Science, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands
| | - Willem A Bemelman
- Department of Surgery, Cancer Center Amsterdam, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands
| | - Gijsbert D Musters
- Department of Surgery, Cancer Center Amsterdam, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands
| | - Pieter J Tanis
- Department of Surgery, Cancer Center Amsterdam, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands
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Garfinkle R, Dell'Aniello S, Bhatnagar S, Morin N, Ghitulescu G, Faria J, Vasilevsky CA, Brassard P, Boutros M. Assessment of long-term bowel dysfunction after restorative proctectomy for neoplastic disease: A population-based cohort study. Surgery 2021; 172:782-788. [PMID: 34848073 DOI: 10.1016/j.surg.2021.10.068] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2021] [Revised: 10/20/2021] [Accepted: 10/31/2021] [Indexed: 11/19/2022]
Abstract
BACKGROUND The purpose of this study was to describe postoperative bowel dysfunction after restorative proctectomy, and to identify factors associated with its development. METHODS Patients who underwent restorative proctectomy for rectal cancer between April 1998 and November 2018 were identified from the Hospital Episode Statistics database and linked to the Clinical Practice Research Datalink for postoperative follow-up. Bowel dysfunction was defined according to relevant symptom-based read codes and medication prescription-product codes. A Cox proportional hazards model was performed to identify factors associated with postoperative bowel dysfunction, adjusting for relevant covariates. RESULTS In total, 2,197 patients were included. The median age was 70.0 (interquartile range: 62.0-77.0) years old, and the majority (59.2%) of patients were male. After a median follow-up of 51.6 (24.0-90.0) months, bowel dysfunction was identified in 620 (28.2%) patients. Risk factors for postoperative bowel dysfunction included extremes of age (<40 years old: adjusted hazards ratio 2.35, 95% confidence interval 1.18-4.65; 70-79 years old: adjusted hazards ratio 1.25, 95% confidence interval 1.03-1.52), radiotherapy (adjusted hazards ratio 1.94, 95% confidence interval 1.56-2.42), distal tumors (adjusted hazards ratio 1.62, 95% confidence interval 1.34-1.94), history of diverting ostomy (adjusted hazards ratio 1.58, 95% confidence interval 1.33-1.89), and anastomotic leak (adjusted hazards ratio 1.48, 95% confidence interval 1.06-2.05). A minimally invasive surgical approach was protective for postoperative bowel dysfunction (adjusted hazards ratio 0.68, 95% confidence interval 0.53-0.86). CONCLUSION Bowel dysfunction was common after restorative proctectomy, and several patient, disease, and treatment-level factors were associated with its development.
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Affiliation(s)
- Richard Garfinkle
- Division of Colon and Rectal Surgery, Jewish General Hospital, Montreal, QC, Canada. https://twitter.com/Garfinkle_R
| | - Sophie Dell'Aniello
- Center for Clinical Epidemiology, Lady Davis Institute, Montreal, QC, Canada
| | - Sahir Bhatnagar
- Department of Epidemiology, Biostatistics, and Occupational Health, McGill University, Montreal, QC, Canada; Department of Diagnostic Radiology, McGill University, Montreal, QC, Canada
| | - Nancy Morin
- Division of Colon and Rectal Surgery, Jewish General Hospital, Montreal, QC, Canada
| | - Gabriela Ghitulescu
- Division of Colon and Rectal Surgery, Jewish General Hospital, Montreal, QC, Canada
| | - Julio Faria
- Division of Colon and Rectal Surgery, Jewish General Hospital, Montreal, QC, Canada
| | - Carol-Ann Vasilevsky
- Division of Colon and Rectal Surgery, Jewish General Hospital, Montreal, QC, Canada
| | - Paul Brassard
- Center for Clinical Epidemiology, Lady Davis Institute, Montreal, QC, Canada; Department of Epidemiology, Biostatistics, and Occupational Health, McGill University, Montreal, QC, Canada
| | - Marylise Boutros
- Division of Colon and Rectal Surgery, Jewish General Hospital, Montreal, QC, Canada.
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Keller DS. Stop stigmatizing stomas. Colorectal Dis 2021; 23:2793-2794. [PMID: 34818463 DOI: 10.1111/codi.15961] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Deborah S Keller
- Division of Colorectal Surgery, Department of Surgery, University of California at Davis Medical Center, Sacramento, California, USA
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Pennings AJ, Kimman ML, Gielen AHC, Beets GL, Melenhorst J, Breukink SO. Burden of disease experienced by patients following a watch-and-wait policy for locally advanced rectal cancer: A qualitative study. Colorectal Dis 2021; 23:2870-2878. [PMID: 34314550 PMCID: PMC9291314 DOI: 10.1111/codi.15838] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Revised: 05/25/2021] [Accepted: 06/16/2021] [Indexed: 02/08/2023]
Abstract
AIM Patient-reported outcome measures (PROMs) are increasingly being used in routine cancer care to evaluate treatment and monitor symptoms, function and other aspects of quality of life (QoL). There is no suitable PROM for rectal cancer patients following a watch-and-wait (W&W) programme. Insight into patient experiences with this programme is an essential step in the development of a PROM. The aim of this qualitative study was to provide insights into the most important functional outcomes and QoL features experienced by patients during our W&W programme. METHOD Patients with locally advanced rectal cancer who are enrolled in the W&W programme in the Netherlands were interviewed by telephone using a semistructured interview guide. All interviews were digitally audio-recorded, transcribed verbatim and coded. A thematic approach was used to analyse the data and identify themes and subthemes of importance to patients. RESULTS Eighteen patients were interviewed (78% male, mean age 68 years, range 52-83 years). Physical complaints after treatment were present, most notably gastrointestinal problems, neuropathy and fatigue. Furthermore, patients were anxious about a possible recurrence, had a fear of surgery or a stoma, or were experiencing a general feeling of apprehension in daily life. Many patients had different coping mechanisms, such as acceptance, and there were few limitations in daily life. CONCLUSION We identified important functional outcomes, such as gastrointestinal complaints, fatigue and neuropathy, in patients who were enrolled in this W&W programme. Furthermore, an emotional burden and unmet needs were reported by these patients. These findings can be used to improve clinical practice and inform the development of a PROM.
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Affiliation(s)
- Alexander J. Pennings
- Department of SurgeryMaastricht University Medical CenterMaastrichtThe Netherlands,GROW School for Oncology and Developmental BiologyMaastrichtThe Netherlands
| | - Merel L. Kimman
- Clinical Epidemiology and Medical Technology AssessmentMaastricht University Medical Center+MaastrichtThe Netherlands
| | - Anke H. C. Gielen
- Department of SurgeryMaastricht University Medical CenterMaastrichtThe Netherlands,Faculty of Health, Medicine and Life SciencesMaastricht UniversityMaastrichtThe Netherlands
| | - Geerard L. Beets
- GROW School for Oncology and Developmental BiologyMaastrichtThe Netherlands,Department of SurgeryNetherlands Cancer InstituteAmsterdamThe Netherlands
| | - Jarno Melenhorst
- Department of SurgeryMaastricht University Medical CenterMaastrichtThe Netherlands,NUTRIMSchool of Nutrition and Translational Research in MetabolismMaastrichtThe Netherlands
| | - Stephanie O. Breukink
- Department of SurgeryMaastricht University Medical CenterMaastrichtThe Netherlands,GROW School for Oncology and Developmental BiologyMaastrichtThe Netherlands,NUTRIMSchool of Nutrition and Translational Research in MetabolismMaastrichtThe Netherlands
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Personalized Reconstruction of Genital Defects in Complicated Wounds with Vertical Rectus Abdominis Myocutaneous Flaps including Urethral Neo-Orifice. J Pers Med 2021; 11:jpm11111076. [PMID: 34834428 PMCID: PMC8620180 DOI: 10.3390/jpm11111076] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2021] [Revised: 10/18/2021] [Accepted: 10/22/2021] [Indexed: 12/04/2022] Open
Abstract
Non-healing extensive wounds in the perineal region can lead to severe soft tissue infections and disastrous complications, which are not manageable with conservative measures. Specifically in recurrent or advanced pelvic malignancies, irradiation often leads to extensive scarring and wound breakdown, resulting in significant soft tissue defects during surgical tumor excision. Among several surgical options to reconstruct the perineum, the transpelvic vertical rectus abdominis myocutaneous (VRAM) flap has proven to be one of the most reliable methods. Specific modifications of this flap allow an individualized procedure depending on the patient’s needs. We modified this technique to include the urethral orifice into the skin paddle of VRAM flaps in three patients as a novel option to circumvent urinary diversion and maintain an acceptable quality of life.
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Akram W, Mitsakos AT. Colorectal Pathology in the Pelvis. J Gynecol Surg 2021. [DOI: 10.1089/gyn.2021.0117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Warqaa Akram
- Department of Surgery, Division of Surgical Oncology, Brody School of Medicine, East Carolina University. Greenville, North Carolina, USA
| | - Anastasios T. Mitsakos
- Department of Surgery, Division of Surgical Oncology, Brody School of Medicine, East Carolina University. Greenville, North Carolina, USA
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Hovdenak Jakobsen I, Vind Thaysen H, Laurberg S, Johansen C, Juul T. Patient-led follow-up reduces outpatient doctor visits and improves patient satisfaction. One-year analysis of secondary outcomes in the randomised trial Follow-Up after Rectal CAncer (FURCA). Acta Oncol 2021; 60:1130-1139. [PMID: 34238100 DOI: 10.1080/0284186x.2021.1950924] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
BACKGROUND FURCA (Follow-Up after Rectal Cancer) is a multi-centre randomised trial comparing patient-led follow-up with standard outpatient follow-up. This paper reports one-year follow-up data from the FURCA trial on selected secondary outcomes including type and number of contacts, patient-reported involvement and satisfaction with health care services during follow-up. MATERIAL AND METHODS Patients with rectal cancer (stage < IV) from four Danish surgical centres were randomised (1:1) into intervention (education and self-referral to project nurse) or standard follow-up (routine clinical doctor visits). The present analysis involved data on hospital contacts during the first year after surgery, patient involvement and satisfaction measured at one year, and baseline patient-reported and clinical variables. RESULTS Of 512 eligible patients, 168 were allocated to patient-led follow-up (intervention) and 168 to standard follow-up (control). The total number of hospital contacts in the intervention arm did not differ significantly from the number of contacts in the control arm (p = 0.44). More patients had ≥15 contacts in the intervention arm than in the control arm (p = 0.004). The total number of outpatient doctor visits was significantly lower in the intervention arm (p < 0.001). Patients in both arms rated involvement and satisfaction high; yet patients in the intervention arm scored significantly higher on two of six items regarding involvement and all five items regarding satisfaction. Of the 168 patients in the intervention arm, 43% made direct contact (self-referral) to the project nurse, and 14 of these patients (8%) had ≥4 contacts. The primary reason for self-referral was bowel dysfunction. DISCUSSION The findings indicate the value of a patient-led follow-up program in terms of direct access and more individually tailored intervention based on patients' needs, with most tasks being managed by nurses. Patient-led follow-up came with improved patient-perceived involvement and satisfaction; thus, it was both acceptable and favourable for the patients.
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Affiliation(s)
| | | | - Søren Laurberg
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
| | - Christoffer Johansen
- Late Effect Research Unit, Oncology Clinic, University Hospital Rigshospitalet, Copenhagen, Denmark
| | - Therese Juul
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
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Ballas LK, Niemierko A, Mak KS, Drumm M, Efstathiou JA. Differences in Quality of Life Between Men and Women who Undergo Bladder Preservation with Trimodality Therapy. Bladder Cancer 2021; 7:279-284. [PMID: 38993614 PMCID: PMC11181682 DOI: 10.3233/blc-210013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2021] [Accepted: 04/21/2021] [Indexed: 11/15/2022]
Abstract
PURPOSE Sex-specific differences exist in muscle invasive bladder cancer (MIBC): men have a higher incidence; women present with more advanced disease; and surgical options differ between men and women. Health related quality of life (HRQoL) for male versus female patients with MIBC is not well understood and limited data exists in patients who undergo bladder preservation with trimodality therapy (TMT). The purpose of this study was to compare long-term HRQoL between men and women who have undergone TMT. METHODS AND MATERIALS This was a secondary analysis of a prior study that reported long-term HRQoL differences for patients who underwent TMT. We analyzed patient reported HRQoL data to assess differences in HRQoL between men and women. RESULTS Of the 64/74 (86%) TMT patients that completed questionnaires, 14 (22%) were women. Median age at diagnosis was 60 years for women and 66 years for men (p = 0.007). From six HRQoL instruments, there were two responses with a statistically significant difference between women and men -incidence of diarrhea and degree of sexual activity. Fifty percent of women compared to 86%of men reported no diarrhea (p = 0.02). A greater percentage of women reported some degree of sexual activity in the 4 weeks prior to questionnaire completion (p = 0.04), and sexual interest following TMT declined significantly with age in men, but not in women. CONCLUSIONS In general, men and women report very good long-term HRQoL following TMT. There were, however, some differences between the sexes. Understanding this difference, especially related to sexual function, will allow more informed decision making by patients when choosing between treatment modalities.
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Affiliation(s)
- Leslie K Ballas
- Department of Radiation Oncology, University of Southern California Keck School of Medicine, Los Angeles, CA, USA
| | - Andrzej Niemierko
- Department of Radiation Oncology, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
| | - Kimberley S Mak
- Department of Radiation Oncology, Boston Medical Center, Boston University School of Medicine, Boston, MA, USA
| | - Michael Drumm
- Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Jason A Efstathiou
- Department of Radiation Oncology, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
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Fok M, Toh S, Easow J, Fowler H, Clifford R, Parsons J, Vimalachandran D. Proton beam therapy in rectal cancer: A systematic review and meta-analysis. Surg Oncol 2021; 38:101638. [PMID: 34340196 DOI: 10.1016/j.suronc.2021.101638] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2021] [Revised: 07/09/2021] [Accepted: 07/24/2021] [Indexed: 02/07/2023]
Abstract
INTRODUCTION Locally advanced rectal cancer is often treated with neoadjuvant chemoradiotherapy and surgery. Radiotherapy carries significant risk of toxicity to organs at risk (OAR). Proton beam therapy (PBT) has demonstrated to be effective in other cancers, delivering equivalent dosimetric radiation but with the benefit of improved sparing of OAR. This review compares dosimetric irradiation of OAR and oncological outcomes for PBT versus conventional photon-based radiotherapy in locally advanced rectal cancer. METHODS An electronic literature search was performed for studies with comparative cohorts receiving proton beam therapy and photon-based radiotherapy for rectal cancer. RESULTS Eight articles with a total of 127 patients met the inclusion criteria. There was significantly less irradiated small bowel with PBT compared to three-dimensional conformal radiation therapy (3DCRT) and intensity-modulated radiation therapy (IMRT) (MD -17.01, CI [-24.06, -9.96], p < 0.00001 and MD -6.96, CI [-12.99, -0.94], p = 0.02, respectively). Similar dosimetric results were observed for bladder and pelvic bone marrow. Three studies reported clinical and oncological results for PBT in recurrent rectal cancer with overall survival reported as 43 %, 68 % and 77.2 %, and one study in primary rectal cancer with 100 % disease free survival. CONCLUSION PBT treatment plans revealed significantly less irradiation of OAR for rectal cancer compared to conventional photon-based radiotherapy. Trials for recurrent rectal cancer and PBT have shown promising results. There are currently no ongoing clinical trials for primary rectal cancer and PBT. More research is required to validate its potential role in dose escalation, higher complete response rate and organ preservation without increasing toxicity.
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Affiliation(s)
- Matthew Fok
- Department of Colorectal Surgery, Countess of Chester NHS Foundation Trust, UK; Institute of Systems, Molecular and Integrative Biology, University of Liverpool, 200 London Road, Liverpool, L3 9TA, UK
| | - Steven Toh
- School of Medicine, University of Liverpool, Liverpool, L3 9TA, UK
| | - Jeremy Easow
- School of Medicine, University of Liverpool, Liverpool, L3 9TA, UK
| | - Hayley Fowler
- Department of Colorectal Surgery, Countess of Chester NHS Foundation Trust, UK; Institute of Systems, Molecular and Integrative Biology, University of Liverpool, 200 London Road, Liverpool, L3 9TA, UK
| | - Rachael Clifford
- Department of Colorectal Surgery, Countess of Chester NHS Foundation Trust, UK; Institute of Systems, Molecular and Integrative Biology, University of Liverpool, 200 London Road, Liverpool, L3 9TA, UK
| | - Jason Parsons
- Institute of Systems, Molecular and Integrative Biology, University of Liverpool, 200 London Road, Liverpool, L3 9TA, UK; Clatterbridge Cancer Centre NHS Foundation Trust, Clatterbridge Road, Bebington, CH63 4JY, UK
| | - Dale Vimalachandran
- Department of Colorectal Surgery, Countess of Chester NHS Foundation Trust, UK; Institute of Systems, Molecular and Integrative Biology, University of Liverpool, 200 London Road, Liverpool, L3 9TA, UK.
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Svanström Röjvall A, Buchli C, Flöter Rådestad A, Martling A, Segelman J. Impact of Androgens on Sexual Function in Women With Rectal Cancer - A Prospective Cohort Study. J Sex Med 2021; 18:1374-1382. [PMID: 37057455 DOI: 10.1016/j.jsxm.2021.05.018] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2021] [Revised: 04/29/2021] [Accepted: 05/29/2021] [Indexed: 11/26/2022]
Abstract
BACKGROUND Women treated for rectal cancer are at risk of sexual dysfunction and impaired ovarian androgen production. AIM To investigate a possible association between serum levels of endogenous androgens and sexual function in women with rectal cancer. METHODS Women diagnosed with stage I-III rectal cancer were consecutively included and prospectively followed with the Female Sexual Function Index (FSFI) questionnaire from baseline to 2 years postoperatively and blood samples for hormone analyses, baseline to 1 year. Androgens were measured with liquid chromatography-mass spectrometry and electrochemiluminescence. The associations between the 4 measured androgens (testosterone, free testosterone, androstenedione, and dehydroepiandrosterone sulphate) and sexual function were assessed with generalized least squares random effects regression analysis in sexually active women. OUTCOMES The primary outcome measure was the mean change observed in the FSFI total score when the serum androgen levels changed with one unit. Secondary outcomes were the corresponding mean changes in the FSFI domain scores: sexual desire, arousal, lubrication, orgasm, satisfaction, and pain/discomfort. RESULTS In the 99 participants, the median FSFI total score decreased from 21.9 (range 2.0 - 36.0) to 16.4 (3.5 - 34.5) and 11.5 (2.0 to 34.8) at 1 and 2-years follow-up. After adjustment for age, partner, psychological well-being, preoperative (chemo)radiotherapy, and surgery, total testosterone and androstenedione were significantly associated with FSFI total score (β-coefficients 3.45 (95% CI 0.92 - 5.97) and 1.39 (0.46 - 2.33) respectively). Testosterone was significantly associated with the FSFI-domains lubrication and orgasm, free testosterone with lubrication, androstenedione with all domains except desire and satisfaction, and dehydroepiandrosterone sulphate with none of the domains. STRENGTHS AND LIMITATIONS This is the first study investigating whether androgen levels are of importance for the impaired sexual function seen in women following rectal cancer treatment. The prospective design allows for repeated measures and the use of the FSFI for comparisons across studies. No laboratory data were collected at the 2-year follow-up, and the missing data could have further clarified the studied associations. CONCLUSION AND CLINICAL IMPLICATION Testosterone and androstenedione were associated with sexual function in female rectal cancer patients. The results are of interest for future intervention studies and contribute to the understanding of sexual problems, which is an essential component of the rehabilitation process in pelvic cancer survivors. Svanström Röjvall A, Buchli C, Flöter Rådestad A, et al. Impact of Androgens on Sexual Function in Women With Rectal Cancer - A Prospective Cohort Study. J Sex Med 2021;18:1374-1382.
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Affiliation(s)
- Annika Svanström Röjvall
- Department of Molecular Medicine and Surgery, Karolinska Institute, Stockholm, Sweden; Department of Surgery, GI Oncology Unit, St Göran's Hospital, Stockholm, Sweden.
| | - Christian Buchli
- Department of Molecular Medicine and Surgery, Karolinska Institute, Stockholm, Sweden; Department of Pelvic Cancer, GI Oncology and Colorectal Surgery Unit, Stockholm, Sweden
| | - Angelique Flöter Rådestad
- Department of Hereditary Cancer, Karolinska University Hospital, Stockholm, Sweden; Department of Women's and Children's Health, Karolinska Institute, Stockholm, Sweden
| | - Anna Martling
- Department of Molecular Medicine and Surgery, Karolinska Institute, Stockholm, Sweden; Department of Pelvic Cancer, GI Oncology and Colorectal Surgery Unit, Stockholm, Sweden
| | - Josefin Segelman
- Department of Molecular Medicine and Surgery, Karolinska Institute, Stockholm, Sweden; Department of Surgery, Ersta Hospital, Stockholm, Sweden
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Functional Outcomes and Quality of Life after Redo Anastomosis in Patients With Rectal Cancer: An International Multicenter Comparative Cohort Study. Dis Colon Rectum 2021; 64:822-832. [PMID: 33902088 DOI: 10.1097/dcr.0000000000002025] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
BACKGROUND Redo anastomosis can be considered in selected patients with persistent leakage, stenosis, or local recurrence. It is technically challenging, and little is known about the functional outcomes after this seldomly performed type of surgery. OBJECTIVE The aim of this study was to compare functional outcomes and the quality of life between redo anastomosis and primary successful anastomosis following total mesorectal excision for rectal cancer. DESIGN This study was designed as an international multicenter comparative cohort study. SETTINGS The study was conducted in 3 tertiary referral centers in the Netherlands, Belgium, and France. PATIENTS Patients undergoing redo anastomosis were compared with patients with a primary successful anastomosis after total mesorectal excision for rectal cancer. MAIN OUTCOME MEASURES Low anterior resection syndrome score, European Organization for the Research and Treatment of Cancer Quality of Life Questionnaire (EORTC QLQ) C30, and EORTC QLQ-CR29 questionnaires were used to assess outcomes. RESULTS In total, 170 patients were included; 52 underwent redo anastomosis and 118 were controls. Major low anterior resection syndrome occurred in 73% after redo anastomosis compared with 68% following primary successful anastomosis (p = 0.52). The redo group had worse EORTC QLQ-CR29 mean scores for fecal incontinence (p = 0.03) and flatulence (p = 0.008). There were no differences in urinary (p = 0.48) or sexual dysfunction, either in men (p = 0.83) or in women (p = 0.76). Significantly worse scores in the redo group were found for global health (p = 0.002), role (p = 0.049) and social function (p = 0.006), body image (p = 0.03), and anxiety (p = 0.02). LIMITATIONS This study is limited by the possible response bias. CONCLUSIONS Redo anastomosis is associated with significantly worse quality of life compared with primary successful anastomosis. However, major low anterior resection syndrome was comparable between groups and should not be a reason to preclude restoration of bowel continuity in highly motivated patients. See Video Abstract at http://links.lww.com/DCR/B565. RESULTADOS FUNCIONALES Y DE CALIDAD DE VIDA POSTERIOR A LA RECONSTRUCCIN DE LA ANASTOMOSIS EN PACIENTES CON CNCER DE RECTO ESTUDIO INTERNACIONAL MULTICNTRICO DE COHORTE COMPARATIVO ANTECEDENTES:Se puede considerar reconstruir la anastomosis en pacientes seleccionados con fuga persistente, estenosis o recidiva local. Esto es técnicamente desafiante y poco se sabe sobre los resultados funcionales después de este tipo de cirugía que rara vez se realiza.OBJETIVO:El objetivo de este estudio fue comparar resultados funcionales y la calidad de vida entre reconstrucción de la anastomosis y la anastomosis primaria exitosa posterior de la escisión total de mesorrecto (TME) por cáncer de recto.DISEÑO:Este estudio fue diseñado como un estudio internacional multicéntrico de cohorte comparativo.ENTORNO CLINICO:El estudio se llevó a cabo en tres centros de referencia terciarios en Holanda, Bélgica y Francia.PACIENTES:Los pacientes sometidos a reconstrucción de anastomosis fueron comparados con pacientes con anastomosis primaria exitosa después de TME por cáncer de recto.PRINCIPALES MEDIDAS DE VALORACION:Los cuestionarios; Escala de Síndrome de Resección Anterior Baja (LARS), EORTC QLQ-C30, y QLQ-CR29, fueron utilizados para evaluar los resultados.RESULTADOS:En total, se incluyeron 170 pacientes; 52 reconstrucción de anastomosis y 118 controles. LARS ocurrió en el 73% posterior a la reconstrucción de la anastomosis en comparación con el 68% posterior a la anastomosis primaria exitosa (p = 0,52). El grupo de reconstrucción tuvo peores puntuaciones medias de EORTC QLQ-CR29 para incontinencia fecal (p = 0,03) y flatulencia (p = 0,008). No hubo diferencias en disfunción urinaria (p = 0,48) o sexual, ni en hombres (p = 0,83) ni en mujeres (p = 0,76). Se encontraron puntuaciones significativamente peores en el grupo de reconstrucción para salud global (p = 0,002), desempeño (p = 0,049) y función social (p = 0,006), imagen corporal (p = 0,03) y ansiedad (p = 0,02).LIMITACIONES:La limitación de este estudio es el posible sesgo de respuesta.CONCLUSIONES:La reconstrucción de la anastomosis se asocia con una calidad de vida significativamente peor en comparación con los pacientes con anastomosis primaria exitosa. Sin embargo, LARS fue comparable entre los grupos y no debería ser una razón para impedir la restauración de la continuidad intestinal en pacientes muy motivados. Consulte Video Resumen en http://links.lww.com/DCR/B565.
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Chill HH, Parnasa SY, Shussman N, Alter R, Helou B, Cohen A, Pikarsky AJ, Shveiky D. Urinary dysfunction in women following total mesorectal excision versus partial mesorectal excision for treatment of rectal cancer. BMC WOMENS HEALTH 2021; 21:237. [PMID: 34092222 PMCID: PMC8183065 DOI: 10.1186/s12905-021-01381-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 02/07/2021] [Accepted: 05/31/2021] [Indexed: 11/18/2022]
Abstract
Background Colorectal cancer is a condition which is associated with substantial morbidity and mortality. The aim of this study was to assess urinary dysfunction and its effect on quality of life in women who underwent total mesorectal excision compared to women treated by partial mesorectal excision for treatment of rectal cancer. Methods We performed a retrospective cohort study at a tertiary university hospital between January 2014 and December 2019. A comparison was performed between women who underwent total mesorectal excision as opposed to partial mesorectal excision for treatment of rectal cancer. Pre-operative, intra-operative and post-operative data were compared between groups. Data regarding radiation therapy was recorded and compared as well. Urinary dysfunction and its impact on quality of life were assessed using UDI-6 and USIQ questionnaires. Further univariate and multivariate analyses were performed in the attempt of assessing risk factors for urinary dysfunction. Results A total of 107 women were included in the study, 73 women underwent partial mesorectal excision as opposed to 34 women who were treated by total mesorectal excision. Twenty-five women in the TME group underwent radiation therapy prior to surgery as opposed to none in the PME group (p < 0.001). Urinary dysfunction following surgery as assessed using the UDI-6 questionnaire did not differ between groups. Similar findings were recorded with regard to the impact of urinary dysfunction on quality of life as assessed using the USIQ questionnaire. Following multivariate analysis longer hospital stay was associated with increased risk of some degree of urinary dysfunction. Conclusions Women undergoing total mesorectal excision have comparable results to partial mesorectal excision with regard to urinary dysfunction.
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Affiliation(s)
- Henry H Chill
- Division of Female Pelvic Medicine and Reconstructive Surgery, Department of Obstetrics and Gynecology, Hadassah Medical Organization and Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel. .,Department of Obstetrics and Gynecology, Hadassah Medical Organization and Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel.
| | - Shani Y Parnasa
- Department of Surgery, Hadassah Medical Organization and Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Noam Shussman
- Department of Surgery, Hadassah Medical Organization and Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Roie Alter
- Department of Obstetrics and Gynecology, Hadassah Medical Organization and Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Briggite Helou
- Department of Surgery, Hadassah Medical Organization and Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Adiel Cohen
- Department of Obstetrics and Gynecology, Hadassah Medical Organization and Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Alon J Pikarsky
- Department of Surgery, Hadassah Medical Organization and Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel
| | - David Shveiky
- Division of Female Pelvic Medicine and Reconstructive Surgery, Department of Obstetrics and Gynecology, Hadassah Medical Organization and Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel.,Department of Obstetrics and Gynecology, Hadassah Medical Organization and Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel
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Dames NB, Squire SE, Devlin AB, Fish R, Bisset CN, Tozer P. 'Let's talk about sex': a patient-led survey on sexual function after colorectal and pelvic floor surgery. Colorectal Dis 2021; 23:1524-1551. [PMID: 33615666 PMCID: PMC9291989 DOI: 10.1111/codi.15598] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/01/2020] [Revised: 02/10/2021] [Accepted: 02/13/2021] [Indexed: 12/12/2022]
Abstract
AIM Discussions regarding sex after colorectal and pelvic floor surgery are often overlooked by clinicians. This is the first patient designed and delivered study to explore sexual function and practices after colorectal surgery. The aim was to explore the questions about sex that matter to patients and their partners following colorectal or pelvic floor surgery through a patient and public involvement survey. The results of this work will underpin the creation of a sex patient reported outcome measure. METHODS An anonymous online survey tool (Survey Monkey™) was disseminated via social media (Twitter, Facebook). Thematic analysis was applied to 130 free text comments posted by participants to identify key themes. RESULTS Some 632 individuals completed the survey. Most respondents were women (80% n = 507), 49.5% (n = 312) were married and 14% (n = 87) identified as LGBT+ (lesbian, gay, bisexual and transgender +). Indications for surgery varied: 34% were treated for ulcerative colitis (n = 214); 31% Crohn's (n = 196); 17% (n = 109) cancer; and 17% (n = 110) for perianal fistula. For patients who had a stoma formed (85%, n = 540), over half (51%, n = 324) lived with their stoma for 1-5 years. Respondents reported substantial alterations to their preferences for sexual positions, sexual activity and body confidence following surgery. Most respondents indicated that they were not offered advice about sex by a healthcare professional. CONCLUSIONS The survey showed a substantial impact on the mechanics of sex following colorectal surgery. Few patients were offered preoperative information regarding sex, which has implications for informed consent. This study demonstrates a clear unmet need, voiced by patients, that open dialogue is necessary preoperatively to discuss sexual (dys)function.
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Affiliation(s)
- Nicola B. Dames
- Association Of Coloprotology Great Britain & Ireland (ACPGBI)ACPGBI Patient Liaison Group (PLG)Glasgow/ OxfordUK
| | - Sarah E. Squire
- Association Of Coloprotology Great Britain & Ireland (ACPGBI)ACPGBI Patient Liaison Group (PLG)Glasgow/ OxfordUK
| | | | - Rebecca Fish
- Division of Cancer SciencesUniversity of Manchester and Colorectal and Peritoneal Oncology Centre Christies NHS Foundation TrustManchesterUK
| | | | - Phil Tozer
- St Mark’s Hospital and Imperial College LondonLondonUK
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[The importance of radiotherapy in rectal cancer-an update from a surgeon's perspective]. Chirurg 2021; 92:591-598. [PMID: 33893541 DOI: 10.1007/s00104-021-01414-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/26/2021] [Indexed: 11/11/2022]
Abstract
BACKGROUND Neoadjuvant chemoradiotherapy was implemented in the treatment of rectal cancer for UICC stages II and III in 2004. Recent studies have provided new insights with respect to the indications and sequence of radiotherapy in the concept of multimodal treatment. OBJECTIVE The aim of the study was to review the status of radiotherapy in the context of current developments in the treatment of rectal cancer, such as magnetic resonance imaging (MRI)-based surgery, total neoadjuvant therapy and the watch and wait strategy for complete clinical remission. RESULTS The indications for neoadjuvant radiotherapy based on the clinical T and N stages are not exact and can lead to overtreatment in 18-27% of cases. Radiotherapy is associated with a worsening of anorectal and urogenital functions. Local recurrence rates of 3% with surgery alone can be achieved in patients with negative circumferential resection margins (low risk cancer) in MRI. For rectal cancer with high-risk features, such as cT4 tumor, positive circumferential resection margins and extramural vascular invasion, an improved disease-free survival and a lower rate of distant metastases could be achieved with total neoadjuvant therapy compared to standard neoadjuvant chemoradiotherapy in recent phase III randomized trials. Pathological complete remission is achieved in 28% of patients after total neoadjuvant therapy. CONCLUSION The high rate of complete remission has fired the debate regarding watch and wait after total neoadjuvant therapy; however, no prospective randomized phase III trials comparing total mesorectal resection vs. watch and wait in complete clinical remission have been published. Hence, resection remains the gold standard in this scenario given the excellent long-term oncological results.
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Burch J, Taylor C, Wilson A, Norton C. Symptoms affecting quality of life after sphincter-saving rectal cancer surgery: A systematic review. Eur J Oncol Nurs 2021; 52:101934. [PMID: 33845303 DOI: 10.1016/j.ejon.2021.101934] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2020] [Revised: 02/23/2021] [Accepted: 03/02/2021] [Indexed: 12/17/2022]
Abstract
PURPOSE Rectal cancer is common and is frequently treated with surgery which removes the rectum but retains anal sphincters. After sphincter-saving rectal cancer surgery, which can result in a reduced rectal storage capacity and nerve damage, symptoms frequently occur. METHOD A systematic review was undertaken to determine which symptoms occur and their effect on quality of life. Data from questionnaires and interviews were analysed thematically. RESULTS Fourteen heterogeneous studies were identified reporting both qualitative and quantitative data on over 1700 individuals. The most commonly reported symptoms related to bowel changes. The most problematic changes were bowel and sexual dysfunction. Quality of life was most affected by an inability to function as individuals desired, specifically in their chosen role and socially. Quality of life improved as time progressed or symptoms resolved; but symptoms could persist for many years. CONCLUSION After sphincter-saving rectal cancer surgery quality of life is affected by symptoms such as bowel dysfunction. Healthcare professionals need to gain a better understanding of which symptoms most bother individuals to enable patient-focussed interventions to be planned and improve quality of life.
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Affiliation(s)
- Jennie Burch
- St Mark's Hospital, Part of London North West University Healthcare NHS Trust, Watford Road, Harrow, Middlesex, HA1 3UJ, UK.
| | - Claire Taylor
- St Mark's Hospital, Part of London North West University Healthcare NHS Trust, Watford Road, Harrow, Middlesex, HA1 3UJ, UK
| | - Ana Wilson
- St Mark's Hospital, Part of London North West University Healthcare NHS Trust, Watford Road, Harrow, Middlesex, HA1 3UJ, UK; Imperial College, London, UK
| | - Christine Norton
- Kings College London, James Clerk Maxwell Building, 57 Waterloo Road, Lambeth, London, SE1 8WA, UK
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Sinimäki S, Elfeki H, Kristensen MH, Laurberg S, Emmertsen KJ. Urinary dysfunction after colorectal cancer treatment and its impact on quality of life - a national cross-sectional study in women. Colorectal Dis 2021; 23:384-393. [PMID: 33481335 DOI: 10.1111/codi.15541] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/29/2020] [Revised: 01/01/2021] [Accepted: 01/09/2021] [Indexed: 12/13/2022]
Abstract
AIM The aim of this study was to investigate urinary dysfunction and its impact on the quality of life of colorectal cancer survivors. We also wanted to identify the risk factors for impaired urinary function. METHOD A national cross-sectional study was performed including patients treated for colorectal cancer between 2001 and 2014. Patients answered questionnaires regarding urinary function and quality of life, including the International Consultation on Incontinence Questionnaire - Female Lower Urinary Tract Symptoms (ICIQ-FLUTS), measuring filling, voiding and incontinence. Data were compared with data on demographics and treatment-related factors from the Danish Colorectal Cancer Group (DCCG) database. RESULTS We found that rectal cancer treatment significantly impaired urinary function compared with colon cancer treatment (filling score p = 0.003, voiding p < 0.0001, incontinence p = 0.0001). Radiotherapy was the single most influential risk factor for high filling (p = 0.0043), voiding (p < 0.0001) and incontinence (p < 0.0001) scores, whereas type of rectal resection was only significant in crude analysis. Urinary dysfunction was strongly associated with an impaired quality of life. CONCLUSION Urinary dysfunction is common after treatment for colorectal cancer, particularly if the treatment includes radiotherapy. All patients must be informed of the risk before cancer treatment, and functional outcome should be routinely assessed at follow-up.
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Affiliation(s)
- Saija Sinimäki
- Department of Surgery, Aarhus University Hospital, Aarhus, Denmark
| | - Hossam Elfeki
- Department of Surgery, Aarhus University Hospital, Aarhus, Denmark.,Department of Surgery, Mansoura University Hospital, Mansoura, Egypt
| | | | - Søren Laurberg
- Department of Surgery, Aarhus University Hospital, Aarhus, Denmark
| | - Katrine J Emmertsen
- Department of Surgery, Aarhus University Hospital, Aarhus, Denmark.,Surgical Department, Regional Hospital Randers, Randers, Denmark
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Juul T, Bräuner AB, Drewes AM, Emmertsen KJ, Krogh K, Laurberg S, Lauritzen MB, Thorlacius-Ussing O, Christensen P. Systematic screening for late sequelae after colorectal cancer-a feasibility study. Colorectal Dis 2021; 23:345-355. [PMID: 33420746 DOI: 10.1111/codi.15519] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/28/2020] [Revised: 12/15/2020] [Accepted: 12/30/2020] [Indexed: 12/24/2022]
Abstract
AIM The aim of this study was to test the feasibility of a new method for systematic screening for late sequelae (LS) following colorectal cancer treatment. METHOD Patients with colorectal cancer from five Danish hospitals were invited to complete a survey about LS at 3, 12, 24 and 36 months after surgery as part of their follow-up. The survey consisted primarily of validated tools, supplemented by a few ad hoc items, measuring bowel, urinary and sexual dysfunction, pain and quality of life and an additional question regarding request for contact. Patients completed surveys electronically or on paper. RESULTS Of the 1721 invited patients, 1386 (80.5%) were included (1085 with colon cancer and 301 with rectal cancer) of whom 72.5% responded electronically. Patients responding electronically were 7.6 years younger than those responding on paper (P < 0.001). Since some patients answered more than once, the dataset consisted of 2361 surveys. Patients with colon cancer requested phone contact in 19.0% of the surveys, and 8.4% were referred to treatment for LS, primarily bowel dysfunction. Among patients with rectal cancer, 30.8% requested phone contact and 16.2% were referred for treatment of LS, mainly due to bowel and sexual dysfunction. CONCLUSION This is the first paper investigating a new method of systematic screening for LS following colorectal cancer using electronic patient-reported outcome measures. The study shows that in the Danish population a high response rate can be obtained with this method and that close to three-quarters of patients respond electronically. Patients with rectal cancer had a higher need for phone contact and treatment of LS than patients with colon cancer.
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Affiliation(s)
- Therese Juul
- Department of Surgery, Aarhus University Hospital, Aarhus, Denmark.,Department of Clinical Medicine, Aarhus University, Aarhus, Denmark.,Danish Cancer Society Centre for Research on Survivorship and Late Adverse Effects After Cancer in the Pelvic Organs, Aalborg, Denmark
| | - Annette Boesen Bräuner
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark.,Department of Surgery, Regional Hospital Viborg, Viborg, Denmark
| | - Asbjørn Mohr Drewes
- Danish Cancer Society Centre for Research on Survivorship and Late Adverse Effects After Cancer in the Pelvic Organs, Aalborg, Denmark.,Mech-Sense, Department of Gastroenterology and Hepatology, Aalborg University Hospital, Aalborg, Denmark.,Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
| | - Katrine Jøssing Emmertsen
- Danish Cancer Society Centre for Research on Survivorship and Late Adverse Effects After Cancer in the Pelvic Organs, Aalborg, Denmark.,Department of Surgery, Regional Hospital Randers, Randers, Denmark
| | - Klaus Krogh
- Danish Cancer Society Centre for Research on Survivorship and Late Adverse Effects After Cancer in the Pelvic Organs, Aalborg, Denmark.,Department of Hepatology and Gastroenterology, Aarhus University Hospital, Aarhus, Denmark
| | - Søren Laurberg
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark.,Danish Cancer Society Centre for Research on Survivorship and Late Adverse Effects After Cancer in the Pelvic Organs, Aalborg, Denmark
| | - Michael Bødker Lauritzen
- Department of Gastrointestinal Surgery, Aalborg University Hospital, Aalborg, Denmark.,Department of Surgery, North Denmark Regional Hospital, Hjoerring, Denmark
| | - Ole Thorlacius-Ussing
- Department of Clinical Medicine, Aalborg University, Aalborg, Denmark.,Department of Gastrointestinal Surgery, Aalborg University Hospital, Aalborg, Denmark
| | - Peter Christensen
- Department of Surgery, Aarhus University Hospital, Aarhus, Denmark.,Department of Clinical Medicine, Aarhus University, Aarhus, Denmark.,Danish Cancer Society Centre for Research on Survivorship and Late Adverse Effects After Cancer in the Pelvic Organs, Aalborg, Denmark
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McGeechan GJ, Byrnes K, Campbell M, Carthy N, Eberhardt J, Paton W, Swainston K, Giles EL. A systematic review and qualitative synthesis of the experience of living with colorectal cancer as a chronic illness. Psychol Health 2021; 37:350-374. [PMID: 33499649 DOI: 10.1080/08870446.2020.1867137] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
OBJECTIVE Advances in detection and treatment mean that over 50% of people diagnosed with colorectal cancer can expect to live for more than ten years following treatment. Studies show that colorectal cancer patients can experience numerous physical and psychological late effects. The aim of this study was to conduct a systematic review and qualitative synthesis on the experiences of living with colorectal cancer as a chronic illness. METHODS Electronic searches of online databases were undertaken of peer reviewed and grey literature. Forty-seven papers were eligible for inclusion in the review, capturing the experiences of over 700 participants, the findings from which were analysed using thematic synthesis. RESULTS Three higher order concepts were identified which were prevalent across studies and countries and which related to the supportive care needs of patients; common physical and psychological late effects of cancer; and methods of psychosocial adjustment to living with and beyond colorectal cancer. CONCLUSION The results are considered in the context of existing theoretical approaches to chronic illness and the need to develop a theoretical approach which fully encapsulates the experience of living with colorectal cancer as a chronic illness in order to inform interventions to support patient adjustment.
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Affiliation(s)
- Grant J McGeechan
- Centre for Applied Psychological Science, Teesside University, Middlesbrough, UK
| | - Kate Byrnes
- Centre for Public Health, Teesside University, Middlesbrough, UK
| | - Miglena Campbell
- Centre for Applied Psychological Science, Teesside University, Middlesbrough, UK
| | - Nikki Carthy
- Centre for Applied Psychological Science, Teesside University, Middlesbrough, UK
| | - Judith Eberhardt
- Centre for Applied Psychological Science, Teesside University, Middlesbrough, UK
| | - Wendy Paton
- Centre for Applied Psychological Science, Teesside University, Middlesbrough, UK
| | - Katherine Swainston
- Centre for Applied Psychological Science, Teesside University, Middlesbrough, UK
| | - Emma L Giles
- Centre for Public Health, Teesside University, Middlesbrough, UK
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Asnong A, D'Hoore A, Van Kampen M, Devoogdt N, De Groef A, Sterckx K, Lemkens H, Wolthuis A, Van Molhem Y, Van Geluwe B, Debrun L, Geraerts I. Randomised controlled trial to assess efficacy of pelvic floor muscle training on bowel symptoms after low anterior resection for rectal cancer: study protocol. BMJ Open 2021; 11:e041797. [PMID: 33483444 PMCID: PMC7831707 DOI: 10.1136/bmjopen-2020-041797] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
INTRODUCTION Radical surgery after a total mesorectal excision (TME) for rectal cancer often results in a significant decrease in the patient's quality of life, due to functional problems such as bowel, urinary and sexual dysfunction. The effect of pelvic floor muscle training (PFMT) on these symptoms has been scarcely investigated. We hypothesise that the proportion of successful patients will be significantly higher in the intervention group, receiving 12 weeks of PFMT, compared with the control group without treatment. The primary outcome of this trial is the severity of bowel symptoms, measured through the Low Anterior Resection Syndrome questionnaire, 4 months after TME or stoma closure. Secondary outcomes are related to other bowel and urinary symptoms, sexual function, physical activity and quality of life. METHODS AND ANALYSIS This research protocol describes a multicentre single blind prospective, randomised controlled trial. Since January 2017, patients treated for rectal cancer (n=120) are recruited after TME in three Belgian centres. One month following surgery or, in case of a temporary ileostomy, 1 month after stoma closure, patients are randomly assigned to the intervention group (n=60) or to the control group (n=60). The assessments concern the preoperative period and 1, 4, 6, 12 and 24 months postoperatively. ETHICS AND DISSEMINATION The study will be conducted in accordance with the Declaration of Helsinki. Ethics approval was granted by the local Ethical Committee of the University Hospitals Leuven (s59761) and positive advice from the others centres has been obtained. Dissemination of the results will be accomplished via guidelines and (non-)scientific literature for professionals as well as organisation of patient symposia. TRIAL REGISTRATION NUMBER NTR6383.
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Affiliation(s)
- Anne Asnong
- Department of Rehabilitation Sciences, KU Leuven, Leuven, Vlaams-Brabant, Belgium
| | - André D'Hoore
- Department of Abdominal Surgery, KU Leuven University Hospitals Leuven Gasthuisberg Campus, Leuven, Vlaams-Brabant, Belgium
- Department of Oncology, KU Leuven, Leuven, Vlaams-Brabant, Belgium
| | - Marijke Van Kampen
- Department of Rehabilitation Sciences, KU Leuven, Leuven, Vlaams-Brabant, Belgium
| | - Nele Devoogdt
- Department of Rehabilitation Sciences, KU Leuven, Leuven, Vlaams-Brabant, Belgium
| | - An De Groef
- Department of Rehabilitation Sciences, KU Leuven, Leuven, Vlaams-Brabant, Belgium
| | - Kim Sterckx
- Department of Rehabilitation Sciences, KU Leuven, Leuven, Vlaams-Brabant, Belgium
| | - Hilde Lemkens
- Department of Rehabilitation Sciences, KU Leuven, Leuven, Vlaams-Brabant, Belgium
| | - Albert Wolthuis
- Department of Abdominal Surgery, KU Leuven University Hospitals Leuven Gasthuisberg Campus, Leuven, Vlaams-Brabant, Belgium
- Department of Oncology, KU Leuven, Leuven, Vlaams-Brabant, Belgium
| | - Yves Van Molhem
- Department of Abdominal Surgery, OLVZ, Aalst, Oost-Vlaanderen, Belgium
| | - Bart Van Geluwe
- Department of Abdominal Surgery, KU Leuven University Hospitals Leuven Gasthuisberg Campus, Leuven, Vlaams-Brabant, Belgium
- Department of Abdominal Surgery, AZ Groeninge - Campus Kennedylaan, Kortrijk, West-Vlaanderen, Belgium
| | - Lynn Debrun
- Department of Abdominal Surgery, KU Leuven University Hospitals Leuven Gasthuisberg Campus, Leuven, Vlaams-Brabant, Belgium
| | - Inge Geraerts
- Department of Rehabilitation Sciences, KU Leuven, Leuven, Vlaams-Brabant, Belgium
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Stabholz Y, Sandhu JS. Management of voiding dysfunction associated with pelvic malignancies. Int J Urol 2020; 28:17-24. [PMID: 33159341 DOI: 10.1111/iju.14405] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2020] [Accepted: 09/14/2020] [Indexed: 11/27/2022]
Abstract
Voiding dysfunction is common after surgical and radiation treatments in patients diagnosed with non-urological pelvic malignancies. Presentation might vary with lower urinary tract symptoms and/or overactive bladder, urinary retention, or incontinence. We reviewed the most recent literature with the aim of describing various types of urinary dysfunction that manifest after radical treatments for non-urological pelvic malignancies. Radical surgical or radiation treatment adversely affect other adjacent pelvic organ function, including viscera, pelvic musculature and the peripheral nervous system. This results in direct organ and indirect functional damage to the genitourinary tract. Multiple surgical and radiation modifications are available nowadays, allowing urologists to offer various treatments for better functional lower urinary tract outcomes. Diagnosing and understanding the type and severity of voiding dysfunction plays a key role in tailoring an appropriate treatment plan. The objective to better functional results relies on maintaining adequate bladder compliance and capacity while permitting volitional emptying, ideally through voiding. Management should routinely start with conservative measures, including pelvic floor muscle training with or without a combination of oral medication for urgency incontinence and clean intermittent catheterization for the management of urinary retention. Concomitant or isolated urinary incontinence can be further managed through multiple established surgical approaches. We attempted to address various treatment available for known lower urinary tract symptoms that might have been caused secondary to non-urological pelvic surgery or radiation. We discuss different diagnostic and treatment modalities individualized for patients with various entities, to help achieve optimal urinary function and improve quality of life.
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Affiliation(s)
- Yariv Stabholz
- Department of Surgery/Urology, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Jaspreet S Sandhu
- Department of Surgery/Urology, Memorial Sloan Kettering Cancer Center, New York, NY, USA
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Abnormal Neuronal Response to Rectal and Anal Stimuli in Patients Treated for Distal Rectal Cancer With High-Dose Chemoradiotherapy Followed By Watchful Waiting. Dis Colon Rectum 2020; 63:1234-1241. [PMID: 33216494 DOI: 10.1097/dcr.0000000000001610] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
BACKGROUND Watchful waiting in patients with rectal cancer with complete clinical response after chemoradiation therapy has gained increased popularity to avoid morbidity and mortality associated with surgery. Irradiation of the pelvis causes bowel dysfunction, but the effect on anorectal sensory function remains obscure in this patient category. OBJECTIVE The aim of this study was to characterize the sensory pathways of the gut-brain axis in patients with rectal cancer treated solely with chemoradiation therapy (nonconventional regime/dose) compared with healthy volunteers. DESIGN This is an explorative study. SETTINGS Sensory evaluation by rectal distension was performed and cortical evoked potentials were recorded during rapid balloon distensions of the rectum and anal canal. Latencies and amplitudes of cortical evoked potentials were compared, and the relative amplitude of 5 spectral bands from recorded cortical evoked potentials was used as an additional proxy of neuronal processing. PATIENTS Patients with rectal cancer solely with chemoradiation therapy (n = 13) a median of 3.2 years ago (range, 2.3-5.6 y) and healthy volunteers (n = 13) were included. MAIN OUTCOME MEASURES Cortical evoked potentials were measured. RESULTS Patients had 35% lower rectal capacity at a maximum tolerable volume (p = 0.007). We found no differences in rectal cortical evoked potential latencies (p = 0.09) and amplitudes (p = 0.38) between groups. However, spectral analysis of rectal cortical evoked potentials showed a decrease in θ (4-8 Hz) and an increase in β (12-32 Hz) band activity in patients (all p < 0.001). Anal cortical potentials showed an increase in α (8-12 Hz) and β and a decrease in γ (32-70 Hz) band activity (all p < 0.001) in patients compared with healthy volunteers. LIMITATIONS This is an explorative study of limited size. CONCLUSIONS Chemoradiation therapy for distal rectal cancer causes abnormal cortical processing of both anal and rectal sensory input. Such central changes may play a role in symptomatic patients, especially when refractory to local treatments. See Video Abstract at http://links.lww.com/DCR/B270. RESPUESTA NEURONAL ANORMAL A ESTÍMULOS RECTALES Y ANALES, EN PACIENTES TRATADOS POR CÁNCER RECTAL DISTAL, CON QUIMIORRADIOTERAPIA DE DOSIS ALTA, SEGUIDA DE ESPERA VIGILANTE: La espera vigilante en pacientes de cáncer rectal, con respuesta clínica completa después de la quimiorradiación, ha ganado una mayor popularidad en evitar la morbilidad y mortalidad asociadas con la cirugía. La irradiación de la pelvis causa disfunción intestinal, pero el efecto sobre la función sensorial ano-rectal sigue siendo no claro, en esta categoría de pacientes.El objetivo de este estudio, fue caracterizar las vías sensoriales del eje intestino-cerebro en pacientes con cáncer rectal, tratados únicamente con quimiorradiación (régimen / dosis no convencional), en comparación con voluntarios sanos.Es un estudio exploratorio.Se realizó una evaluación sensorial por distensión rectal y se registraron los potenciales evocados corticales, durante las distensiones rápidas con balón en recto y canal anal. Se compararon las latencias y amplitudes de los potenciales evocados corticales, y la amplitud relativa de cinco bandas espectrales registradas, de potenciales evocados corticales, se usaron como proxy adicional del procesamiento neuronal.Pacientes de cáncer rectal, únicamente con terapia de quimiorradiación (n = 13) mediana de 3.2 años (rango 2.3-5.6) y voluntarios sanos (n = 13).Potenciales evocados corticales.Pacientes tuvieron una capacidad rectal menor del 35%, al volumen máximo tolerable (p = 0.007). No encontramos diferencias en las latencias potenciales evocadas corticales rectales (p = 0.09) y amplitudes (p = 0.38) entre los grupos. Sin embargo, el análisis espectral de los potenciales evocados corticales rectales, mostró una disminución en theta (4-8 Hz) aumento en beta (12-32 Hz), y actividad en banda en pacientes (todos p <0.001). Los potenciales evocados corticales anales mostraron un aumento en alfa (8-12 Hz) y beta, disminución en gamma (32-70 Hz), y actividad en banda (todos p <0.001), en pacientes comparados a voluntarios sanos.Este es un estudio exploratorio de tamaño limitado.La quimiorradiación para el cáncer rectal distal, ocasiona procesos corticales sensoriales anormales anales y rectales. Tales cambios centrales pueden desempeñar un papel en pacientes sintomáticos, especialmente cuando son refractarios a tratamientos locales. Consulte Video Resumen en http://links.lww.com/DCR/B270.
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Wallington DG, Holliday EB. Preparing Patients for Sexual Dysfunction After Radiation for Anorectal Cancers: A Systematic Review. Pract Radiat Oncol 2020; 11:193-201. [PMID: 32777386 DOI: 10.1016/j.prro.2020.07.007] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Revised: 07/19/2020] [Accepted: 07/24/2020] [Indexed: 01/06/2023]
Abstract
PURPOSE Successful multimodality treatment of anorectal cancers has led to increased numbers of survivors who experience permanent, life-changing side effects of treatment. Little is known about sexual dysfunction (SD) in this population. The etiology of SD after anorectal cancer treatment is complex and multifactorial. However, pelvic radiation plays a significant negative role in anatomic, hormonal, and physiological aspects of sexual function. METHODS AND MATERIALS A systematic literature review was conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-Analysis Protocols. Information was organized by key concepts useful for patient education, including (1) rates of SD after pelvic radiation for rectal cancer, (2) rates of SD after pelvic radiation for anal cancer, (3) mechanisms of SD and methods to reduce rates of SD, and (4) issues and opportunities related to patient education and discussion of SD after pelvic radiation. RESULTS SD after pelvic radiation for anorectal cancers is common in both men and women. Higher radiation doses may increase the risk for vaginal stenosis; however, it is unclear whether there are similar dose-volume relationships for men. Vaginal dilators and advanced radiation techniques can reduce the radiation dose to sexual organs at risk. Improvement is needed regarding counseling and education of patients about SD. CONCLUSIONS This review provides information from previously published studies that clinicians may use in their discussions with patients embarking on pelvic radiation for anorectal cancers. More modern, standardized, and complete data are needed to quantify the risk of SD after treatment. Some methods of sexual toxicity reduction have been studied, but further study into interventions aimed at treating postradiation sexual function are needed.
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Affiliation(s)
- David G Wallington
- School of Medicine, University of Michigan Medical School, Ann Arbor, Michigan
| | - Emma B Holliday
- Department of Radiation Oncology, University of Texas MD Anderson Cancer Center, Houston, Texas.
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Thyø A, Laurberg S, Emmertsen KJ. Impact of bowel and stoma dysfunction on female sexuality after treatment for rectal cancer. Colorectal Dis 2020; 22:894-905. [PMID: 31985130 DOI: 10.1111/codi.14987] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/02/2019] [Accepted: 01/14/2020] [Indexed: 02/08/2023]
Abstract
AIM The aim of this study was to measure the impact of bowel dysfunction and a poorly functioning stoma on the risk of sexual inactivity and sexual dysfunction in female patients. METHOD In a population-based cross-sectional study, Danish rectal cancer patients diagnosed between 2001 and 2014 were invited to answer a comprehensive questionnaire regarding cancer- and treatment-related late side effects after rectal cancer treatment. Bowel function was assessed using the Low Anterior Resection score and stoma function using the Colostomy Impact score. Female sexuality was measured by sexual activity, overall sexual dysfunction (the Rectal Cancer Female Sexuality score) and by different domains of sexual dysfunction (Sexual Vaginal Changes questionnaire). RESULTS Eight-hundred and thirteen female patients completed the questionnaire (response rate 49.2%). Major bowel dysfunction did not significantly increase the risk of sexual inactivity (OR 1.39, 95% CI 0.93-2.07) but clearly increased the risk of sexual dysfunction (OR 3.03, 95% CI 1.67-5.51). The most distinct problems were dyspareunia and inability to complete intercourse. On the contrary, poor stoma function increased the risk sexual inactivity (OR 2.26, 95% CI 1.16-4.40) but not the risk of sexual dysfunction (OR 0.74, 95% CI 0.27-1.99). The most distinct problem was dissatisfaction with own physical appearance. CONCLUSIONS Both bowel dysfunction and stoma dysfunction negatively, but differently, affect sexuality. After restorative surgery, bowel dysfunction was primarily associated with sexual dysfunction while poor stoma function after abdominoperineal excision was associated with sexual inactivity.
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Affiliation(s)
- A Thyø
- Department of Surgery, Aarhus University Hospital, Aarhus, Denmark
| | - S Laurberg
- Department of Surgery, Aarhus University Hospital, Aarhus, Denmark
| | - K J Emmertsen
- Department of Surgery, Aarhus University Hospital, Aarhus, Denmark.,Department of Surgery, Randers Regional Hospital, Randers, Denmark
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Nocera F, Angehrn F, von Flüe M, Steinemann DC. Optimising functional outcomes in rectal cancer surgery. Langenbecks Arch Surg 2020; 406:233-250. [PMID: 32712705 PMCID: PMC7936967 DOI: 10.1007/s00423-020-01937-5] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Accepted: 07/13/2020] [Indexed: 02/07/2023]
Abstract
Background By improved surgical technique such as total mesorectal excision (TME), multimodal treatment and advances in imaging survival and an increased rate of sphincter preservation have been achieved in rectal cancer surgery. Minimal-invasive approaches such as laparoscopic, robotic and transanal-TME (ta-TME) enhance recovery after surgery. Nevertheless, disorders of bowel, anorectal and urogenital function are still common and need attention. Purpose This review aims at exploring the causes of dysfunction after anterior resection (AR) and the accordingly preventive strategies. Furthermore, the indication for low AR in the light of functional outcome is discussed. The last therapeutic strategies to deal with bowel, anorectal, and urogenital disorders are depicted. Conclusion Functional disorders after rectal cancer surgery are frequent and underestimated. More evidence is needed to define an indication for non-operative management or local excision as alternatives to AR. The decision for restorative resection should be made in consideration of the relevant risk factors for dysfunction. In the case of restoration, a side-to-end anastomosis should be the preferred anastomotic technique. Further high-evidence clinical studies are required to clarify the benefit of intraoperative neuromonitoring. While the function of ta-TME seems not to be superior to laparoscopy, case-control studies suggest the benefits of robotic TME mainly in terms of preservation of the urogenital function. Low AR syndrome is treated by stool regulation, pelvic floor therapy, and transanal irrigation. There is good evidence for sacral nerve modulation for incontinence after low AR.
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Affiliation(s)
- Fabio Nocera
- Clarunis, Department of Visceral Surgery, University Centre for Gastrointestinal and Liver Disease, St Clara Hospital and University Hospital, Kleinriehenstrasse 30, 4058, Basel, Switzerland
| | - Fiorenzo Angehrn
- Clarunis, Department of Visceral Surgery, University Centre for Gastrointestinal and Liver Disease, St Clara Hospital and University Hospital, Kleinriehenstrasse 30, 4058, Basel, Switzerland
| | - Markus von Flüe
- Clarunis, Department of Visceral Surgery, University Centre for Gastrointestinal and Liver Disease, St Clara Hospital and University Hospital, Kleinriehenstrasse 30, 4058, Basel, Switzerland
| | - Daniel C Steinemann
- Clarunis, Department of Visceral Surgery, University Centre for Gastrointestinal and Liver Disease, St Clara Hospital and University Hospital, Kleinriehenstrasse 30, 4058, Basel, Switzerland.
- Department of Surgery, University Hospital Basel, Spitalstrasse 23, 4031, Basel, Switzerland.
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49
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Horch RE, Ludolph I, Cai A, Weber K, Grützmann R, Arkudas A. Interdisciplinary Surgical Approaches in Vaginal and Perineal Reconstruction of Advanced Rectal and Anal Female Cancer Patients. Front Oncol 2020; 10:719. [PMID: 32477947 PMCID: PMC7237715 DOI: 10.3389/fonc.2020.00719] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2020] [Accepted: 04/16/2020] [Indexed: 12/15/2022] Open
Abstract
Relapsing or far advanced rectal and anal cancers remain difficult to treat and require interdisciplinary approaches. Due to modern standard protocols all patients receive irradiation and neoadjuvant chemotherapy-and in case of a relapse a second irradiation-rendering the surgical site prone to surgical site infections and oftentimes long lasting sinus and septic complications after exenteration in the pelvis. Despite an improved overall survival rate in these patients the downside of radical tumor surgery in the pelvis is a major loss of quality of life, especially in women when parts of the vagina need to be resected. Derived from our experince with over 300 patients receiving pelvic and perineal reconstruciton with a transpelvic vertical rectus abdominis myocutaneous (tpVRAM) flap we studied the impact of this surgical technique on the outcomes of female patients with or without vaginal reconstruction following pelvic exenteration. We found out that the tpVRAM flap is reliably perfused and helps to reduce long term wound healing desasters in the irradiated perineal/vaginal/gluteal region.
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Affiliation(s)
- Raymund E Horch
- Department of Plastic and Hand Surgery, University Hospital Erlangen-Friedrich Alexander University of Erlangen-Nuernberg FAU, Erlangen, Germany
| | - Ingo Ludolph
- Department of Plastic and Hand Surgery, University Hospital Erlangen-Friedrich Alexander University of Erlangen-Nuernberg FAU, Erlangen, Germany
| | - Aijia Cai
- Department of Plastic and Hand Surgery, University Hospital Erlangen-Friedrich Alexander University of Erlangen-Nuernberg FAU, Erlangen, Germany
| | - Klaus Weber
- Department of Surgery, University Hospital Erlangen-Friedrich Alexander University of Erlangen-Nuernberg FAU, Erlangen, Germany
| | - Robert Grützmann
- Department of Surgery, University Hospital Erlangen-Friedrich Alexander University of Erlangen-Nuernberg FAU, Erlangen, Germany
| | - Andreas Arkudas
- Department of Plastic and Hand Surgery, University Hospital Erlangen-Friedrich Alexander University of Erlangen-Nuernberg FAU, Erlangen, Germany
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50
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Kverneng Hultberg D, Svensson J, Jutesten H, Rutegård J, Matthiessen P, Lydrup ML, Rutegård M. The Impact of Anastomotic Leakage on Long-term Function After Anterior Resection for Rectal Cancer. Dis Colon Rectum 2020; 63:619-628. [PMID: 32032197 DOI: 10.1097/dcr.0000000000001613] [Citation(s) in RCA: 53] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND It is still not clear whether anastomotic leakage after anterior resection for rectal cancer affects long-term functional outcome. OBJECTIVE This study aimed to evaluate how anastomotic leakage following anterior resection for rectal cancer influences defecatory, urinary, and sexual function. DESIGN In this retrospective population-based cohort study, patients were identified through the Swedish Colorectal Cancer Registry, which was also used for information on the exposure variable anastomotic leakage and covariates. SETTINGS A nationwide register was used for including patients. PATIENTS All patients undergoing anterior resection for rectal cancer in Sweden from April 2011 to June 2013 were included. MAIN OUTCOME MEASURES Outcome was any defecatory, sexual, or urinary dysfunction, assessed 2 years after surgery by a postal questionnaire. The association between anastomotic leakage and function was assessed in multivariable logistic and linear regression models, with adjustment for confounding. RESULTS Response rate was 82%, resulting in 1180 included patients. Anastomotic leakage occurred in 7.5%. A permanent stoma was more common among patients with leakage (44% vs 9%; p < 0.001). Patients with leakage had an increased risk of aid use for fecal incontinence (OR, 2.27; 95% CI, 1.20-4.30) and reduced sexual activity (90% vs 82%; p = 0.003), whereas the risk of urinary incontinence was decreased (OR, 0.53; 95% CI, 0.31-0.90). A sensitivity analysis assuming that a permanent stoma was created because of anorectal dysfunction strengthened the negative impact of leakage on defecatory dysfunction. LIMITATIONS Limitations include the use of a questionnaire that had not been previously validated, underreporting of anastomotic leakage in the register, and small patient numbers in the analysis of sexual symptoms. CONCLUSIONS Anastomotic leakage was found to statistically significantly increase the risk of aid use due to fecal incontinence and reduced sexual activity, although the impact on defecatory dysfunction might be underestimated, because permanent stomas are sometimes fashioned because of anorectal dysfunction. Further research is warranted, especially regarding urogenital function. See Video Abstract at http://links.lww.com/DCR/B157. EL IMPACTO DE LA FUGA ANASTOMÓTICA EN LA FUNCIÓN A LARGO PLAZO DESPUÉS DE LA RESECCIÓN ANTERIOR POR CÁNCER RECTAL: Todavía no está claro si la fuga anastomótica después de la resección anterior por cáncer rectal afecta el resultado funcional a largo plazo.Evaluar cómo la fuga anastomótica después de la resección anterior para el cáncer rectal influye en la función defecatoria, urinaria y sexual.En este estudio de cohorte retrospectivo basado en la población, los pacientes fueron identificados a través del Registro Sueco de cáncer colorrectal, que también se utilizó para obtener información sobre la variable de exposición de fuga anastomótica y las covariables.Se utilizó un registro nacional para incluir pacientes.Se incluyeron todos los pacientes sometidos a resección anterior por cáncer de recto en Suecia desde abril de 2011 hasta junio de 2013.El resultado fue cualquier disfunción defecatoria, sexual o urinaria, evaluada dos años después de la cirugía mediante un cuestionario postal. La asociación entre la fuga anastomótica y la función se evaluó en modelos logísticos multivariables y de regresión lineal, con ajuste por confusión.La tasa de respuesta fue del 82%, lo que resultó en 1180 pacientes incluidos. La fuga anastomótica ocurrió en el 7,5%. Un estoma permanente fue más común entre los pacientes con fugas (44% vs. 9%; p <0.001). Los pacientes con fugas tenían un mayor riesgo de uso de ayuda para la incontinencia fecal (OR 2.27; IC 95% 1.20-4.30) y una menor actividad sexual (90% vs. 82%; p = 0.003), mientras que el riesgo de incontinencia urinaria disminuyó (OR 0.53; IC 95% 0.31-0.90). Un análisis de sensibilidad que supone que se creaba un estoma permanente debido a una disfunción anorrectal fortaleció el impacto negativo de la fuga en la disfunción defecatoria.Las limitaciones incluyen el cuestionario utilizado que no ha sido validado previamente, el subregistro de fugas anastomóticas en el registro y el pequeño número de pacientes en el análisis de síntomas sexuales.Se descubrió que la fuga anastomótica aumentaba estadísticamente de manera significativa el riesgo de uso de ayuda debido a la incontinencia fecal y la actividad sexual reducida, aunque el impacto en la disfunción defecatoria podría estar subestimada, ya que a veces los estomas permanentes se forman debido a la disfunción anorrectal. Se justifica la investigación adicional, especialmente con respecto a la función urogenital. Consulte Video Resumen en http://links.lww.com/DCR/B157. (Traducción-Dr. Gonzalo Hagerman).
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Affiliation(s)
| | - Johan Svensson
- Department of Surgical and Perioperative Sciences, Surgery, Umeå University, Umeå, Sweden.,Department of Statistics, Umeå School of Business, Economics and Statistics, Umeå University, Umeå, Sweden
| | - Henrik Jutesten
- Department of Surgery, Skåne University Hospital, Malmö, Lund University, Lund, Sweden
| | - Jörgen Rutegård
- Department of Surgical and Perioperative Sciences, Surgery, Umeå University, Umeå, Sweden
| | - Peter Matthiessen
- Department of Surgery, Faculty of Medicine and Health, Örebro University, Örebro, Sweden
| | - Marie-Louise Lydrup
- Department of Surgery, Skåne University Hospital, Malmö, Lund University, Lund, Sweden
| | - Martin Rutegård
- Department of Surgical and Perioperative Sciences, Surgery, Umeå University, Umeå, Sweden.,Wallenberg Centre for Molecular Medicine, Umeå University, Umeå
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