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Toyota M, Miyo M, Okuya K, Ito T, Akizuki E, Noda A, Ogawa T, Ishii M, Miura R, Ichihara M, Kimura A, Takemasa I. Cylindrical abdominoperineal resection for rectal cancer using the Hugo RAS system: The first ever case report for rectal cancer. Asian J Endosc Surg 2024; 17:e13321. [PMID: 38741376 DOI: 10.1111/ases.13321] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/05/2024] [Revised: 04/19/2024] [Accepted: 04/23/2024] [Indexed: 05/16/2024]
Abstract
In May 2023, the Hugo RAS system obtained pharmaceutical approval for use in gastroenterological surgery in Japan. It is expected to be particularly effective in rectal cancer surgery, which require the manipulation of the deep pelvic cavity and communication with surgeons operating from the intraperitoneal and anal approaches. A 68-year-old woman presented to our hospital with bloody stools and was diagnosed with cStage I (cT2N0M0) rectal cancer and underwent abdominoperineal resection employing the Hugo RAS system. Two arm carts were placed on the left and right lateral sides with an interleg space, and trocars were placed in a straight line between the right superior iliac spine and umbilicus. Herein, we report the first abdominoperineal resection for rectal cancer using the Hugo RAS system.
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Affiliation(s)
- Maho Toyota
- Department of Surgery, Surgical Oncology, and Science, Sapporo Medical University, Sapporo, Japan
| | - Masaaki Miyo
- Department of Surgery, Surgical Oncology, and Science, Sapporo Medical University, Sapporo, Japan
| | - Koichi Okuya
- Department of Surgery, Surgical Oncology, and Science, Sapporo Medical University, Sapporo, Japan
| | - Tatsuya Ito
- Department of Surgery, Surgical Oncology, and Science, Sapporo Medical University, Sapporo, Japan
| | - Emi Akizuki
- Department of Surgery, Surgical Oncology, and Science, Sapporo Medical University, Sapporo, Japan
| | - Ai Noda
- Department of Surgery, Surgical Oncology, and Science, Sapporo Medical University, Sapporo, Japan
| | - Tadashi Ogawa
- Department of Surgery, Surgical Oncology, and Science, Sapporo Medical University, Sapporo, Japan
| | - Masayuki Ishii
- Department of Surgery, Surgical Oncology, and Science, Sapporo Medical University, Sapporo, Japan
| | - Ryo Miura
- Department of Surgery, Surgical Oncology, and Science, Sapporo Medical University, Sapporo, Japan
| | - Momoko Ichihara
- Department of Surgery, Surgical Oncology, and Science, Sapporo Medical University, Sapporo, Japan
| | - Akina Kimura
- Department of Surgery, Surgical Oncology, and Science, Sapporo Medical University, Sapporo, Japan
| | - Ichiro Takemasa
- Department of Surgery, Surgical Oncology, and Science, Sapporo Medical University, Sapporo, Japan
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He S, Zhang J, Wang R, Li L, Sun W, Wang J, Deng Y, Liang W, Dou R. Long-term Changes in Low Anterior Resection Syndrome in Survivors of Rectal Cancer: Longitudinal Follow-up of a Randomized Controlled Trial. Dis Colon Rectum 2024; 67:834-840. [PMID: 38426539 DOI: 10.1097/dcr.0000000000003262] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/02/2024]
Abstract
BACKGROUND Postoperative bowel dysfunction, also known as low anterior resection syndrome, is common in rectal cancer survivors and significantly impacts quality of life. Although long-term longitudinal follow-up is lacking, improvement of the syndrome is commonly believed to happen only within the first 2 years. OBJECTIVE This study aimed to depict the longitudinal evolvement of low anterior resection syndrome beyond 3 years and explore factors associated with changes. DESIGN Longitudinal long-term follow-ups were performed for the single center with the largest cohort within the multicenter FOWARC randomized controlled trial. SETTING A quaternary referral center. PATIENTS Individuals diagnosed with rectal cancer who received long-course neoadjuvant chemotherapy or chemoradiotherapy, followed by sphincter-preserving radical proctectomy. MAIN OUTCOME MEASUREMENTS Change of low anterior resection syndrome score and stoma status. RESULTS Of the 220 patients responding to the first follow-up at a median of 39 months, 178 (80.9%) responded to the second follow-up after a median of 83 months. During this interval, the mean low anterior resection syndrome score improved from 29.5 (95% CI, 28.3-30.7) to 18.6 (95% CI, 16.6-20.6). Fifty-six (31.5%) patients reported improvement from major to no/minor severity, and 6 (3.4%) patients had new stomas because of severe bowel dysfunction. Neoadjuvant radiotherapy ( p = 0.016) was independently and negatively associated with improvement of the score. LIMITATIONS Loss of follow-up during the long-term follow-ups. CONCLUSIONS Most rectal cancer survivors with low anterior resection syndrome continued to improve beyond 3 years after proctectomy. Neoadjuvant radiotherapy was negatively associated with long-term improvement of low anterior resection syndrome. See Video Abstract . CAMBIO A LARGO PLAZO DEL SNDROME DE RESECCIN ANTERIOR BAJA EN SUPERVIVIENTES DE CNCER DE RECTO SEGUIMIENTO LONGITUDINAL DE UN ENSAYO CONTROLADO ALEATORIO ANTECEDENTES:La disfunción intestinal posoperatoria, también conocida como síndrome de resección anterior baja, es común en los sobrevivientes de cáncer de recto y afecta significativamente la calidad de vida. Aunque falta un seguimiento longitudinal a largo plazo, comúnmente se cree que la mejoría del síndrome ocurre sólo dentro de los primeros dos años.OBJETIVO:Este estudio tiene como objetivo representar la evolución longitudinal del síndrome de resección anterior baja más allá de los 3 años y explora los factores asociados con el cambio.DISEÑO:Se realizaron seguimientos longitudinales a largo plazo para el único centro con la cohorte más grande dentro del ensayo controlado aleatorio multicéntrico FOWARC.AJUSTE:Un centro de referencia cuaternario.PACIENTES:Individuos diagnosticados con cáncer de recto que recibieron quimioterapia neoadyuvante de larga duración o quimiorradioterapia, seguida de proctectomía radical con preservación del esfínter.PRINCIPALES MEDICIONES DE RESULTADO:Cambio en la puntuación del síndrome de resección anterior baja y el estado del estoma.RESULTADOS:De los 220 pacientes que respondieron al primer seguimiento con una mediana de 39 meses, 178 (80,9%) respondieron al segundo seguimiento después de una mediana de 83 meses. Durante el intervalo, la puntuación media del síndrome de resección anterior baja mejoró de 29,5 (intervalo de confianza [IC] del 95%: 28,3-30,7) a 18,6 (IC del 95%: 16,6-20,6). 56 (31,5%) pacientes informaron una mejoría de mayor a ninguna gravedad, y 6 (3,4%) pacientes tuvieron un nuevo estoma debido a una disfunción intestinal grave. La radiación neoadyuvante (p = 0,016) se asoció de forma independiente y negativa con la mejora de la puntuación.LIMITACIONES:Pérdida de seguimiento durante los seguimientos a largo plazo.CONCLUSIÓN:La mayoría de los sobrevivientes de cáncer de recto con síndrome de resección anterior baja continuaron mejorando más allá de los 3 años después de la proctectomía. La radiación neoadyuvante se asoció negativamente con la mejora a largo plazo del síndrome de resección anterior baja. (Traducción-Dr Yolanda Colorado ).
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Affiliation(s)
- Siqi He
- Department of Gastrointestinal Surgery, the Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, Guangdong, People's Republic of China
- Department of Colorectal Surgery, the Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, People's Republic of China
- Guangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Diseases, the Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, People's Republic of China
| | - Jinquan Zhang
- Department of Colorectal Surgery, the Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, People's Republic of China
- Guangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Diseases, the Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, People's Republic of China
| | - Runxian Wang
- Department of Gastrointestinal Surgery, the Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, Guangdong, People's Republic of China
| | - Li Li
- Pelvic Floor Center, the Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, People's Republic of China
| | - Weipeng Sun
- Department of Colorectal Surgery, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, People's Republic of China
| | - Jianping Wang
- Department of Colorectal Surgery, the Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, People's Republic of China
- Guangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Diseases, the Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, People's Republic of China
| | - Yanhong Deng
- Guangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Diseases, the Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, People's Republic of China
- Department of Medical Oncology, the Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, People's Republic of China
| | - Weiwen Liang
- Department of Colorectal Surgery, the Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, People's Republic of China
- Guangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Diseases, the Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, People's Republic of China
| | - Ruoxu Dou
- Department of Gastrointestinal Surgery, the Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, Guangdong, People's Republic of China
- Department of Colorectal Surgery, the Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, People's Republic of China
- Guangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Diseases, the Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, People's Republic of China
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Lee TG, Ahn HM, Shin HR, Choi MJ, Jo MH, Oh HK, Kim DW, Kang SB. Totally Extraperitoneal Approach for Recurrent Lateral Pelvic Lymph Nodes After Rectal Cancer Surgery. Dis Colon Rectum 2024; 67:e360-e361. [PMID: 38354047 DOI: 10.1097/dcr.0000000000003125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/05/2024]
Affiliation(s)
- Tae-Gyun Lee
- Department of Surgery, Seoul National University College of Medicine, Seoul National University Bundang Hospital, Seongnam, Republic of Korea
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Ma J, Tang D, Tang Y, Wang D, Jiang P, Zhang Y. A novel perineal exposure method in laparoscopic abdominal perineal resection of rectal cancer: a case series study. BMC Surg 2024; 24:163. [PMID: 38769559 DOI: 10.1186/s12893-024-02453-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2024] [Accepted: 05/13/2024] [Indexed: 05/22/2024] Open
Abstract
BACKGROUND Abdominal perineal resection (APR) of rectal cancer, also known as Mile's procedure, is a classic procedure for the treatment of rectal cancer. Through the improvement of surgical skills and neoadjuvant therapy, the sphincter-preserving rate in rectal cancer patients has improved, even in patients with ultralow rectal cancer who underwent APR in the past. However, APR cannot be completely replaced by low anterior resection (LAR) in reality. APR still has its indications, when the tumor affects the external sphincter, etc. Good perineal exposure in APR is difficult and can seriously affect surgical safety and the long-term prognosis. METHODS We reviewed the records of 16 consecutive patients with rectal cancer who underwent APR at Anqing Municipal Hospital from January 2022 to April 2023, including 11 males and 5 females, with an average age of 64.8 ± 10.3 years. The perineal operation was completed with the Lone-Star® retractor-assisted (LSRA) exposure method. After incising the skin and subcutaneous tissue, a Lone-Star® retractor was placed, and the incision was retracted in surrounding directions with 8 small retractors, which facilitated the freeing of deep tissues. We dynamically adjusted the retractor according to the plane to fully expose the surgical field. RESULTS All 16 patients underwent laparoscopic-assisted APR successfully. Thirteen procedures were performed independently by a single person, and the others were completed by two persons due to intraoperative arterial hemostasis. All specimens were free of perforation and had a negative circumferential resection margin (CRM). Postoperative complications occurred in 4 patients, including urinary retention in 1 patient, pulmonary infection in 1 patient, intestinal adhesion in 1 patient and peristomal dermatitis in 1 patient, and were graded as ClavienDindo grade 3 or lower and cured. No distant metastasis or local recurrence was found for any of the patients in the postoperative follow-up. CONCLUSIONS The application of the LSRA exposure method might be helpful for perineal exposure during APR for rectal cancer, which could improve intraoperative safety and surgical efficiency, achieve one-person operation, and increase the comfort of operators.
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Affiliation(s)
- Jun Ma
- Department of General Surgery, Anqing Municipal Hospital, No. 352, Ren-Ming Road, Anqing, 246000, Anhui Province, P.R. China
| | - Daibin Tang
- Department of General Surgery, Anqing Municipal Hospital, No. 352, Ren-Ming Road, Anqing, 246000, Anhui Province, P.R. China
| | - Yuquan Tang
- Department of Anesthesiology, Anqing Municipal Hospital, Anqing, 246000, P.R. China
| | - Datian Wang
- Department of General Surgery, Anqing Municipal Hospital, No. 352, Ren-Ming Road, Anqing, 246000, Anhui Province, P.R. China
| | - Peng Jiang
- Department of General Surgery, Anqing Municipal Hospital, No. 352, Ren-Ming Road, Anqing, 246000, Anhui Province, P.R. China
| | - Yaming Zhang
- Department of General Surgery, Anqing Municipal Hospital, No. 352, Ren-Ming Road, Anqing, 246000, Anhui Province, P.R. China.
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Mazaki J, Ishizaki T, Kuboyama Y, Udo R, Tago T, Kasahara K, Nagakawa Y. Robotic surgery for rectal cancer resection with complete intracorporeal double-stapling technique. Tech Coloproctol 2024; 28:54. [PMID: 38762703 PMCID: PMC11102389 DOI: 10.1007/s10151-024-02935-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2024] [Accepted: 04/14/2024] [Indexed: 05/20/2024]
Affiliation(s)
- J Mazaki
- Department of Gastrointestinal and Pediatric Surgery, Tokyo Medical University, 6-7-1 Nishishinjuku, Shinjuku-ku, Tokyo, 160-0023, Japan.
| | - T Ishizaki
- Department of Gastrointestinal and Pediatric Surgery, Tokyo Medical University, 6-7-1 Nishishinjuku, Shinjuku-ku, Tokyo, 160-0023, Japan
| | - Y Kuboyama
- Department of Gastrointestinal and Pediatric Surgery, Tokyo Medical University, 6-7-1 Nishishinjuku, Shinjuku-ku, Tokyo, 160-0023, Japan
| | - R Udo
- Department of Gastrointestinal and Pediatric Surgery, Tokyo Medical University, 6-7-1 Nishishinjuku, Shinjuku-ku, Tokyo, 160-0023, Japan
| | - T Tago
- Department of Gastrointestinal and Pediatric Surgery, Tokyo Medical University, 6-7-1 Nishishinjuku, Shinjuku-ku, Tokyo, 160-0023, Japan
| | - K Kasahara
- Department of Gastrointestinal and Pediatric Surgery, Tokyo Medical University, 6-7-1 Nishishinjuku, Shinjuku-ku, Tokyo, 160-0023, Japan
| | - Y Nagakawa
- Department of Gastrointestinal and Pediatric Surgery, Tokyo Medical University, 6-7-1 Nishishinjuku, Shinjuku-ku, Tokyo, 160-0023, Japan
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Zhou XC, Guan SW, Ke FY, Dhamija G, Wang Q, Chen BF. Construction of a nomogram model to predict technical difficulty in performing laparoscopic sphincter-preserving radical resection for rectal cancer. World J Gastroenterol 2024; 30:2418-2439. [PMID: 38764764 PMCID: PMC11099392 DOI: 10.3748/wjg.v30.i18.2418] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Revised: 02/06/2024] [Accepted: 04/17/2024] [Indexed: 05/11/2024] Open
Abstract
BACKGROUND Colorectal surgeons are well aware that performing surgery for rectal cancer becomes more challenging in obese patients with narrow and deep pelvic cavities. Therefore, it is essential for colorectal surgeons to have a comprehensive understanding of pelvic structure prior to surgery and anticipate potential surgical difficulties. AIM To evaluate predictive parameters for technical challenges encountered during laparoscopic radical sphincter-preserving surgery for rectal cancer. METHODS We retrospectively gathered data from 162 consecutive patients who underwent laparoscopic radical sphincter-preserving surgery for rectal cancer. Three-dimensional reconstruction of pelvic bone and soft tissue parameters was conducted using computed tomography (CT) scans. Operative difficulty was categorized as either high or low, and multivariate logistic regression analysis was employed to identify predictors of operative difficulty, ultimately creating a nomogram. RESULTS Out of 162 patients, 21 (13.0%) were classified in the high surgical difficulty group, while 141 (87.0%) were in the low surgical difficulty group. Multivariate logistic regression analysis showed that the surgical approach using laparoscopic intersphincteric dissection, intraoperative preventive ostomy, and the sacrococcygeal distance were independent risk factors for highly difficult laparoscopic radical sphincter-sparing surgery for rectal cancer (P < 0.05). Conversely, the anterior-posterior diameter of pelvic inlet/sacrococcygeal distance was identified as a protective factor (P < 0.05). A nomogram was subsequently constructed, demonstrating good predictive accuracy (C-index = 0.834). CONCLUSION The surgical approach, intraoperative preventive ostomy, the sacrococcygeal distance, and the anterior-posterior diameter of pelvic inlet/sacrococcygeal distance could help to predict the difficulty of laparoscopic radical sphincter-preserving surgery.
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Affiliation(s)
- Xiao-Cong Zhou
- Department of Colorectal Surgery, The Dingli Clinical Institute of Wenzhou Medical University (Wenzhou Central Hospital), Wenzhou 325000, Zhejiang Province, China
| | - Shi-Wei Guan
- Department of Hepatobiliary Surgery, The Dingli Clinical Institute of Wenzhou Medical University (Wenzhou Central Hospital), Wenzhou 325000, Zhejiang Province, China
| | - Fei-Yue Ke
- Postgraduate Training Base Alliance of Wenzhou Medical University, Wenzhou Central Hospital, Wenzhou 325000, Zhejiang Province, China
| | - Gaurav Dhamija
- School of International Studies, Wenzhou Medical University, Wenzhou Central Hospital, Wenzhou 325000, Zhejiang Province, China
| | - Qiang Wang
- Department of Radiology, The Dingli Clinical Institute of Wenzhou Medical University (Wenzhou Central Hospital), Wenzhou 325000, Zhejiang Province, China
| | - Bang-Fei Chen
- Department of Colorectal Surgery, The Affiliated Zhejiang Hospital, Zhejiang University School of Medicine (Zhejiang Hospital), Hangzhou 310000, Zhejiang Province, China
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Hsu CC, Tsai WS, Tsai TY, You JF, Yeh CY, Hsieh PS, Tang R, Huang SH. Predictors for temporary stomas non-closure among non-metastatic rectal cancer patients undergoing curative resection: a retrospective analysis. World J Surg Oncol 2024; 22:124. [PMID: 38715036 PMCID: PMC11075260 DOI: 10.1186/s12957-024-03403-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2024] [Accepted: 05/02/2024] [Indexed: 05/12/2024] Open
Abstract
BACKGROUND The primary treatment for non-metastatic rectal cancer is curative resection. However, sphincter-preserving surgery may lead to complications. This study aims to develop a predictive model for stoma non-closure in rectal cancer patients who underwent curative-intent low anterior resection. METHODS Consecutive patients diagnosed with non-metastatic rectal cancer between January 2005 and December 2017, who underwent low anterior resection, were retrospectively included in the Chang Gung Memorial Foundation Institutional Review Board. A comprehensive evaluation and analysis of potential risk factors linked to stoma non-closure were performed. RESULTS Out of 956 patients with temporary stomas, 10.3% (n = 103) experienced non-closure primarily due to cancer recurrence and anastomosis-related issues. Through multivariate analysis, several preoperative risk factors significantly associated with stoma non-closure were identified, including advanced age, anastomotic leakage, positive nodal status, high preoperative CEA levels, lower rectal cancer presence, margin involvement, and an eGFR below 30 mL/min/1.73m2. A risk assessment model achieved an AUC of 0.724, with a cutoff of 2.5, 84.5% sensitivity, and 51.4% specificity. Importantly, the non-closure rate could rise to 16.6% when more than two risk factors were present, starkly contrasting the 3.7% non-closure rate observed in cases with a risk score of 2 or below (p < 0.001). CONCLUSION Prognostic risk factors associated with the non-closure of a temporary stoma include advanced age, symptomatic anastomotic leakage, nodal status, high CEA levels, margin involvement, and an eGFR below 30 mL/min/1.73m2. Hence, it is crucial for surgeons to evaluate these factors and provide patients with a comprehensive prognosis before undergoing surgical intervention.
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Affiliation(s)
- Chia-Chien Hsu
- College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Wen-Sy Tsai
- Division of Colon and Rectal Surgery, Colorectal Section, Department of Surgery Chang, Gung Memorial Hospital, Linko, No.5, Fuxing St., Guishan Dist, Taoyuan City, 33305, Taiwan
- College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Tzong-Yun Tsai
- Division of Colon and Rectal Surgery, Colorectal Section, Department of Surgery Chang, Gung Memorial Hospital, Linko, No.5, Fuxing St., Guishan Dist, Taoyuan City, 33305, Taiwan
| | - Jeng-Fu You
- Division of Colon and Rectal Surgery, Colorectal Section, Department of Surgery Chang, Gung Memorial Hospital, Linko, No.5, Fuxing St., Guishan Dist, Taoyuan City, 33305, Taiwan
| | - Chien-Yuh Yeh
- Division of Colon and Rectal Surgery, Colorectal Section, Department of Surgery Chang, Gung Memorial Hospital, Linko, No.5, Fuxing St., Guishan Dist, Taoyuan City, 33305, Taiwan
| | - Pao-Shiu Hsieh
- Division of Colon and Rectal Surgery, Colorectal Section, Department of Surgery Chang, Gung Memorial Hospital, Linko, No.5, Fuxing St., Guishan Dist, Taoyuan City, 33305, Taiwan
| | - Reiping Tang
- Division of Colon and Rectal Surgery, Colorectal Section, Department of Surgery Chang, Gung Memorial Hospital, Linko, No.5, Fuxing St., Guishan Dist, Taoyuan City, 33305, Taiwan
| | - Shu-Huan Huang
- Division of Colon and Rectal Surgery, Colorectal Section, Department of Surgery Chang, Gung Memorial Hospital, Linko, No.5, Fuxing St., Guishan Dist, Taoyuan City, 33305, Taiwan.
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Wang F, Sun X, Nie S, Fei J. Extraperitoneal sigmoidostomy after laparoscopic abdominoperineal resection: A single-center 6-year experience. Asian J Surg 2024; 47:2214-2215. [PMID: 38350779 DOI: 10.1016/j.asjsur.2024.01.033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2023] [Accepted: 01/05/2024] [Indexed: 02/15/2024] Open
Affiliation(s)
- Feng Wang
- The First Affiliated Hospital of Hebei North University, No 12 Changqing Rd, Zhangjiakou, 075000, China.
| | - Xiaojia Sun
- The First Affiliated Hospital of Hebei North University, No 12 Changqing Rd, Zhangjiakou, 075000, China
| | - Shuangfa Nie
- The First Affiliated Hospital of Hebei North University, No 12 Changqing Rd, Zhangjiakou, 075000, China.
| | - Jiandong Fei
- The First Affiliated Hospital of Hebei North University, No 12 Changqing Rd, Zhangjiakou, 075000, China
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Goto K, Watanabe J, Nagasaki T, Uemura M, Ozawa H, Kurose Y, Akagi T, Ichikawa N, Iijima H, Inomata M, Taketomi A, Naitoh T. Impact of the endoscopic surgical skill qualification system on conversion to laparotomy after low anterior resection for rectal cancer in Japan (a secondary analysis of the EnSSURE study). Surg Endosc 2024; 38:2454-2464. [PMID: 38459211 PMCID: PMC11078784 DOI: 10.1007/s00464-024-10740-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2023] [Accepted: 01/28/2024] [Indexed: 03/10/2024]
Abstract
BACKGROUND AND AIMS Conversion to laparotomy is among the serious intraoperative complications and carries an increased risk of postoperative complications. In this cohort study, we investigated whether or not the Endoscopic Surgical Skill Qualification System (ESSQS) affects the conversion rate among patients undergoing laparoscopic surgery for rectal cancer. METHODS We performed a retrospective secondary analysis of data collected from patients undergoing laparoscopic surgery for cStage II and III rectal cancer from 2014 to 2016 across 56 institutions affiliated with the Japan Society of Laparoscopic Colorectal Surgery. Data from the original EnSSURE study were analyzed to investigate risk factors for conversion to laparotomy by performing univariate and multivariate analyses based on the reason for conversion. RESULTS Data were collected for 3,168 cases, including 65 (2.1%) involving conversion to laparotomy. Indicated conversion accounted for 27 cases (0.9%), while technical conversion accounted for 35 cases (1.1%). The multivariate analysis identified the following independent risk factors for indicated conversion to laparotomy: tumor diameter [mm] (odds ratio [OR] 1.01, 95% confidence interval [CI] 1.01-1.05, p = 0.0002), combined resection of adjacent organs [+/-] (OR 7.92, 95% CI 3.14-19.97, p < 0.0001), and surgical participation of an ESSQS-certified physician [-/+] (OR 4.46, 95% CI 2.01-9.90, p = 0.0002). The multivariate analysis identified the following risk factors for technical conversion to laparotomy: registered case number of institution (OR 0.99, 95% CI 0.99-1.00, p = 0.0029), institution type [non-university/university hospital] (OR 3.52, 95% CI 1.54-8.04, p = 0.0028), combined resection of adjacent organs [+/-] (OR 5.96, 95% CI 2.15-16.53, p = 0.0006), and surgical participation of an ESSQS-certified physician [-/+] (OR 6.26, 95% CI 3.01-13.05, p < 0.0001). CONCLUSIONS Participation of ESSQS-certified physicians may reduce the risk of both indicated and technical conversion. Referral to specialized institutions, such as high-volume centers and university hospitals, especially for patients exhibiting relevant background risk factors, may reduce the risk of conversion to laparotomy and lead to better outcomes for patients. TRIAL REGISTRATION This study was registered with the Japanese Clinical Trials Registry as UMIN000040645.
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Affiliation(s)
- Koki Goto
- Department of Surgery, Gastroenterological Center, Yokohama City University Medical Center, Yokohama, Japan
| | - Jun Watanabe
- Department of Surgery, Gastroenterological Center, Yokohama City University Medical Center, Yokohama, Japan
| | - Toshiya Nagasaki
- Department of Gastroenterological Surgery, Cancer Institute Hospital of the Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Mamoru Uemura
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Suita, Japan
| | - Heita Ozawa
- Department of Colorectal Surgery, Tochigi Cancer Center, Utsunomiya, Japan
| | - Yohei Kurose
- Department of Surgery, Fukuyama City Hospital, Fukuyama, Japan
| | - Tomonori Akagi
- Department of Gastroenterological and Pediatric Surgery, Oita University, Oita, Japan.
| | - Nobuki Ichikawa
- Department of Gastroenterological Surgery I, Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Hiroaki Iijima
- Department of Gastroenterological Surgery I, Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Masafumi Inomata
- Department of Gastroenterological and Pediatric Surgery, Oita University, Oita, Japan
| | - Akinobu Taketomi
- Department of Gastroenterological Surgery I, Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Takeshi Naitoh
- Department of Lower Gastrointestinal Surgery, Kitasato University School of Medicine, Sagamihara, Japan
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10
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Kazi M, Choubey K, Patil P, Jaiswal D, Ajmera S, Desouza A, Saklani A. Patient reported outcomes after multivisceral resection for advanced rectal cancers in female patients. J Surg Oncol 2024; 129:1106-1112. [PMID: 38288783 DOI: 10.1002/jso.27596] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2023] [Revised: 11/20/2023] [Accepted: 01/18/2024] [Indexed: 04/24/2024]
Abstract
INTRODUCTION Multivisceral resections for rectal cancer can lead to long-term functional disturbances. This study aims to evaluate the quality-of-life outcomes in female patients who underwent multivisceral resection for rectal cancer, specifically focusing on urinary and sexual functions. METHODS A cross-sectional study was conducted on female patients who underwent multivisceral rectal resections. Quality of life was assessed using the EORTC QLQ-CR29. RESULTS Out of 198 female patients that underwent multivisceral resections, 69 were assessable for functional outcomes. The uterus was removed in 42 patients (61%), and the posterior vaginal wall in 34 (49%). A vaginal reconstructive procedure was carried out in 30% (21 patients). Patients reported the most troubles with urinary frequency (mean: 69.6; SD: 9.9), hair loss (mean: 64.7; SD: 13.9), pain during intercourse (mean: 44; SD: 40.7), and bowel frequency (mean: 36.9; SD: -10.7) in this order. Amongst the functional scales, anxiety about future health (mean: 42.5; SD: -018.9) and interest in sex (mean: 57.2; SD: 33.2) scored the lowest. CONCLUSION Multivisceral rectal resections in female patients are associated with physical and psychosocial changes resulting in urinary and bowel complaints, anxiety about future health, poor sexual health, and pain.
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Affiliation(s)
- Mufaddal Kazi
- Department of Surgical Oncology, Division of Colorectal Surgery, Tata Memorial Hospital, Mumbai, India
- Homi Bhabha National Institute, Mumbai, India
- Advanced Centre for the Treatment, Research, and Education in Cancer, Navi Mumbai, India
| | - Katyayani Choubey
- Department of Surgical Oncology, Division of Colorectal Surgery, Tata Memorial Hospital, Mumbai, India
- Homi Bhabha National Institute, Mumbai, India
| | - Pooja Patil
- Department of Surgical Oncology, Division of Colorectal Surgery, Tata Memorial Hospital, Mumbai, India
- Homi Bhabha National Institute, Mumbai, India
| | - Dushyant Jaiswal
- Homi Bhabha National Institute, Mumbai, India
- Department of Plastic and Reconstructive Surgery, Tata Memorial Hospital, Mumbai, India
| | - Sejal Ajmera
- Indian Academy of Vaginal Aesthetics, Mumbai, India
| | - Ashwin Desouza
- Department of Surgical Oncology, Division of Colorectal Surgery, Tata Memorial Hospital, Mumbai, India
- Homi Bhabha National Institute, Mumbai, India
| | - Avanish Saklani
- Department of Surgical Oncology, Division of Colorectal Surgery, Tata Memorial Hospital, Mumbai, India
- Homi Bhabha National Institute, Mumbai, India
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11
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Ingham AR, Kong CY, Wong TN, McSorley ST, McMillan DC, Nicholson GA, Alani A, Mansouri D, Chong D, MacKay GJ, Roxburgh CSD. Robotic-assisted surgery for left-sided colon and rectal resections is associated with reduction in the postoperative surgical stress response and improved short-term outcomes: a cohort study. Surg Endosc 2024; 38:2577-2592. [PMID: 38498212 PMCID: PMC11078791 DOI: 10.1007/s00464-024-10749-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Accepted: 02/10/2024] [Indexed: 03/20/2024]
Abstract
INTRODUCTION There is growing evidence that the use of robotic-assisted surgery (RAS) in colorectal cancer resections is associated with improved short-term outcomes when compared to laparoscopic surgery (LS) or open surgery (OS), possibly through a reduced systemic inflammatory response (SIR). Serum C-reactive protein (CRP) is a sensitive SIR biomarker and its utility in the early identification of post-operative complications has been validated in a variety of surgical procedures. There remains a paucity of studies characterising post-operative SIR in RAS. METHODS Retrospective study of a prospectively collected database of consecutive patients undergoing OS, LS and RAS for left-sided and rectal cancer in a single high-volume unit. Patient and disease characteristics, post-operative CRP levels, and clinical outcomes were reviewed, and their relationships explored within binary logistic regression and propensity scores matched models. RESULTS A total of 1031 patients were included (483 OS, 376 LS, and 172 RAS). RAS and LS were associated with lower CRP levels across the first 4 post-operative days (p < 0.001) as well as reduced complications and length of stay compared to OS in unadjusted analyses. In binary logistic regression models, RAS was independently associated with lower CRP levels at Day 3 post-operatively (OR 0.35, 95% CI 0.21-0.59, p < 0.001) and a reduction in the rate of all complications (OR 0.39, 95% CI 0.26-0.56, p < 0.001) and major complications (OR 0.5, 95% CI 0.26-0.95, p = 0.036). Within a propensity scores matched model comparing LS versus RAS specifically, RAS was associated with lower post-operative CRP levels in the first two post-operative days, a lower proportion of patients with a CRP ≥ 150 mg/L at Day 3 (20.9% versus 30.5%, p = 0.036) and a lower rate of all complications (34.7% versus 46.7%, p = 0.033). CONCLUSIONS The present observational study shows that an RAS approach was associated with lower postoperative SIR, and a better postoperative complications profile.
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Affiliation(s)
- Abigail R Ingham
- Academic Unit of Surgery and School of Cancer Sciences, College of Medicine, Veterinary and Life Sciences, University of Glasgow, New Lister Building, Glasgow Royal Infirmary, Glasgow, G31 2ER, UK
- Lister Department of Surgery, Glasgow Royal Infirmary, 84 Castle Street, Glasgow, G4 0SF, UK
| | - Chia Yew Kong
- Academic Unit of Surgery and School of Cancer Sciences, College of Medicine, Veterinary and Life Sciences, University of Glasgow, New Lister Building, Glasgow Royal Infirmary, Glasgow, G31 2ER, UK
- Lister Department of Surgery, Glasgow Royal Infirmary, 84 Castle Street, Glasgow, G4 0SF, UK
| | - Tin-Ning Wong
- Academic Unit of Surgery and School of Cancer Sciences, College of Medicine, Veterinary and Life Sciences, University of Glasgow, New Lister Building, Glasgow Royal Infirmary, Glasgow, G31 2ER, UK
- Lister Department of Surgery, Glasgow Royal Infirmary, 84 Castle Street, Glasgow, G4 0SF, UK
| | - Stephen T McSorley
- Academic Unit of Surgery and School of Cancer Sciences, College of Medicine, Veterinary and Life Sciences, University of Glasgow, New Lister Building, Glasgow Royal Infirmary, Glasgow, G31 2ER, UK
- Lister Department of Surgery, Glasgow Royal Infirmary, 84 Castle Street, Glasgow, G4 0SF, UK
| | - Donald C McMillan
- Academic Unit of Surgery and School of Cancer Sciences, College of Medicine, Veterinary and Life Sciences, University of Glasgow, New Lister Building, Glasgow Royal Infirmary, Glasgow, G31 2ER, UK
- Lister Department of Surgery, Glasgow Royal Infirmary, 84 Castle Street, Glasgow, G4 0SF, UK
| | - Gary A Nicholson
- Department of General Surgery, Queen Elizabeth University Hospital, 1345 Govan Road, Glasgow, G51 4TF, UK
| | - Ahmed Alani
- Department of General Surgery, Queen Elizabeth University Hospital, 1345 Govan Road, Glasgow, G51 4TF, UK
| | - David Mansouri
- Academic Unit of Surgery and School of Cancer Sciences, College of Medicine, Veterinary and Life Sciences, University of Glasgow, New Lister Building, Glasgow Royal Infirmary, Glasgow, G31 2ER, UK
- Lister Department of Surgery, Glasgow Royal Infirmary, 84 Castle Street, Glasgow, G4 0SF, UK
| | - David Chong
- Academic Unit of Surgery and School of Cancer Sciences, College of Medicine, Veterinary and Life Sciences, University of Glasgow, New Lister Building, Glasgow Royal Infirmary, Glasgow, G31 2ER, UK
- Lister Department of Surgery, Glasgow Royal Infirmary, 84 Castle Street, Glasgow, G4 0SF, UK
| | - Graham J MacKay
- Academic Unit of Surgery and School of Cancer Sciences, College of Medicine, Veterinary and Life Sciences, University of Glasgow, New Lister Building, Glasgow Royal Infirmary, Glasgow, G31 2ER, UK
- Lister Department of Surgery, Glasgow Royal Infirmary, 84 Castle Street, Glasgow, G4 0SF, UK
| | - Campbell S D Roxburgh
- Academic Unit of Surgery and School of Cancer Sciences, College of Medicine, Veterinary and Life Sciences, University of Glasgow, New Lister Building, Glasgow Royal Infirmary, Glasgow, G31 2ER, UK.
- Lister Department of Surgery, Glasgow Royal Infirmary, 84 Castle Street, Glasgow, G4 0SF, UK.
- Academic Unit of Surgery, School of Cancer Sciences, Room 2.60, Level 2 New Lister Building, Glasgow Royal Infirmary, Glasgow, G31 2ER, UK.
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12
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Potolicchio A, Jehaes C, Merlot B, Assenat V, Dennis T, Roman H, Francois MO, Denost Q. Treatment techniques for rectovaginal fistulas after low rectal resection for deep endometriosis. Tech Coloproctol 2024; 28:51. [PMID: 38684547 DOI: 10.1007/s10151-024-02923-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2024] [Accepted: 03/16/2024] [Indexed: 05/02/2024]
Abstract
Endometriosis is a benign gynecologic affection that may lead to major surgeries, such as colorectal resections. Rectovaginal fistulas (RVF) are among the possible complications. When they occur, it is necessary to adapt the repair surgery as best as possible to limit their functional consequences. This video shows three different techniques for correcting RVF after rectal resection for endometriosis, with a combination of perineal surgery and laparoscopy: a mucosal flap, a transanal transection and single stapled anastomosis (TTSS) and a pull through. Supplementary file1 (MP4 469658 KB).
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Affiliation(s)
- A Potolicchio
- Clinique Tivoli-Ducos, Bordeaux Colorectal Institute, Bordeaux, France
| | - C Jehaes
- Clinique Tivoli-Ducos, Bordeaux Colorectal Institute, Bordeaux, France.
| | - B Merlot
- Clinique Tivoli-Ducos, Franco-European Multidisciplinary Endometriosis Institute, Bordeaux, France
| | - V Assenat
- Clinique Tivoli-Ducos, Bordeaux Colorectal Institute, Bordeaux, France
| | - T Dennis
- Clinique Tivoli-Ducos, Franco-European Multidisciplinary Endometriosis Institute, Bordeaux, France
| | - H Roman
- Clinique Tivoli-Ducos, Franco-European Multidisciplinary Endometriosis Institute, Bordeaux, France
- Department of Gynecology and Obstetrics, Aarhus University Hospital, Aarhus, Denmark
| | - M-O Francois
- Clinique Tivoli-Ducos, Bordeaux Colorectal Institute, Bordeaux, France
| | - Q Denost
- Clinique Tivoli-Ducos, Bordeaux Colorectal Institute, Bordeaux, France
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13
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Sun L, Zhou J, Ji L, Wang W, Zhang Q, Qian C, Zhao S, Li R, Wang D. Clinical application of the B-type sutured ileostomy in robotic-assisted low anterior resection for rectal cancer: a propensity score matching analysis. J Robot Surg 2024; 18:159. [PMID: 38578352 DOI: 10.1007/s11701-024-01924-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2024] [Accepted: 03/24/2024] [Indexed: 04/06/2024]
Abstract
Currently, there is no consensus on the position and method for temporary ileostomy in robotic-assisted low anterior resection for rectal cancer. Herein, this study introduced the B-type sutured ileostomy, a new temporary ileostomy technique, and compared it to the traditional one to assess its efficacy and safety. Between September 2020 and December 2022 in our centre, B-type sutured ileostomy was performed on 124 patients undergoing robotic-assisted low anterior resection for rectal cancer. A retrospective review of a prospectively collected database identified patients who underwent robotic-assisted low anterior resection for rectal cancer with a temporary ileostomy between January 2018 and December 2022. Patients who underwent B-type sutured ileostomy (B group) were matched in a 1:1 ratio with patients who underwent traditional ileostomy (Control group) using a propensity score based on age, sex, BMI, Comorbidity, American Society of Anesthesiologists (ASA) score, and Prior abdominal surgery history. Surgical and postoperative outcomes, health status, and stoma closure data were analyzed for both groups. ClinicalTrials.gov Identifier:NCT05915052. The B group (n = 118) shows advantages compared to the Control group (n = 118) regarding total operation time (155.98 ± 21.63 min vs 168.92 ± 21.49 min, p = 0.001), postoperative body pain (81.92 ± 4.12 vs 78.41 ± 3.02, p = 0.001) and operation time of stoma closure (46.19 ± 11.30 min vs 57.88 ± 11.08 min, p = 0.025). The two groups had no other notable differences. The B-type sutured ileostomy is a safe and feasible option in robotic-assisted low anterior resection for rectal cancer. The B-type sutured ileostomy may offer advantages such as shorter overall surgical duration, lighter postoperative pain, and shorter second-stage ostomy incorporation surgery. However, attention should be directed towards the occurrence of stoma prolapse.
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Affiliation(s)
- Longhe Sun
- Clinical Medical College, Yangzhou University, Yangzhou, 225001, China
- The Forth People's Hospital of Taizhou, Taizhou, 225300, China
| | - Jiajie Zhou
- Northern Jiangsu People's Hospital, Clinical Teaching Hospital of Medical School, Nanjing University, Yangzhou, 225001, China
| | - Lili Ji
- The Forth People's Hospital of Taizhou, Taizhou, 225300, China
| | - Wei Wang
- Northern Jiangsu People's Hospital, Yangzhou, 225001, China
| | - Qi Zhang
- Northern Jiangsu People's Hospital, Yangzhou, 225001, China
| | - Chunhua Qian
- The Forth People's Hospital of Taizhou, Taizhou, 225300, China
| | - Shuai Zhao
- Northern Jiangsu People's Hospital, Clinical Teaching Hospital of Medical School, Nanjing University, Yangzhou, 225001, China
| | - Ruiqi Li
- Northern Jiangsu People's Hospital, Clinical Teaching Hospital of Medical School, Nanjing University, Yangzhou, 225001, China
| | - Daorong Wang
- Clinical Medical College, Yangzhou University, Northern Jiangsu People's Hospital, Yangzhou, 225001, China.
- Northern Jiangsu People's Hospital, Yangzhou Institute of General Surgery, Yangzhou University, Yangzhou, 225001, China.
- Key Laboratory of Basic and Clinical Transformation of Digestive and Metabolic Disease, Yangzhou, China.
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14
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Midha N, Arjunan R, Althaf S, Chinduri S, Sugoor P. Total robotic anterior resection with intracorporeal anastomosis under fluorescence navigation - a video vignette. Colorectal Dis 2024; 26:817-818. [PMID: 38369961 DOI: 10.1111/codi.16902] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Revised: 10/23/2023] [Accepted: 11/01/2023] [Indexed: 02/20/2024]
Affiliation(s)
- Nishtha Midha
- Kidwai Memorial Institute of Oncology Ringgold Standard Institution, Bangalore, India
| | - Ravi Arjunan
- Kidwai Memorial Institute of Oncology Ringgold Standard Institution, Bangalore, India
| | - Syed Althaf
- Kidwai Memorial Institute of Oncology Ringgold Standard Institution, Bangalore, India
| | - Srinivas Chinduri
- Kidwai Memorial Institute of Oncology Ringgold Standard Institution, Bangalore, India
| | - Pavan Sugoor
- Kidwai Memorial Institute of Oncology Ringgold Standard Institution, Bangalore, India
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15
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Prunoiu VM, Brătucu MN, Garofil D, Strâmbu V, Brătucu E, Simion L, Chiru EG, Radu PA. Low Anterior Resection Syndrome. Anatomical Changes after Anterior Rectal Resection. Chirurgia (Bucur) 2024; 119:125-135. [PMID: 38743827 DOI: 10.21614/chirurgia.2024.v.119.i.2.p.125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/01/2024] [Indexed: 05/16/2024]
Abstract
In this editorial, the authors bring to the attention of surgeons a personal point of view with the intention of offering a series of anatomical arguments to explain the high rate of functional complications following ultralow rectal resections, resections dominated by faecal incontinence of various intensities. Having as a starting point the anatomy of the pelvic floor and the posterior perineum, the authors are concerned with the functional outcomes of the sphincter-saving anterior rectal resection, regarding the low and ultralow resection. Technically, a conservative surgery for low rectal cancer has been currently performed. If 25 years ago the abdominoperineal resection was the gold standard for rectal cancer located under 7cm from the anal verge, nowadays the preservation of the anal canal as a partner for colon anastomosis has been accomplished. Progressively, from a desire to preserve the normal passage of stool into the anal canal, as anatomically and physiologically as possible, the distal limit of resection was lowered to 2-4 cm from the anal verge and ultra-low anastomoses were created, within the anal sphincter complex. The stated goal: keep the oncological safety standard and, at the same time, avoid definitive colostomy. Starting from the normal anatomy of the pelvic floor and the anorectal segment, the authors take a look at the alterations of the visceral, muscular, and nerve structures as a consequence of the low anterior resection and, particularly, the ultralow anterior resection. A significant degree of functional outcomes regarding defecation, with the onset of marked disabilities of anal continence, the major consequence being anal incontinence (30-70%), have been noticed. The authors go under review for the main anatomical and physiological changes that accompany anterior rectal resection. Conclusions: Thus, the following questions arise: what is the lower limit of resection to avoid total fecal incontinence? Is total incontinence a greater handicap than colostomy or is it not? The answers cannot be supported by solid arguments at this time, but the need to initiate future studies dedicated to this problem emerges.
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16
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Francesco C, Serafino V. Colorectal eversion technique combined with modified single-stapled double-purse-string low colorectal anastomosis. Colorectal Dis 2024; 26:772-775. [PMID: 38372032 DOI: 10.1111/codi.16907] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Revised: 10/07/2023] [Accepted: 10/19/2023] [Indexed: 02/20/2024]
Abstract
AIM Total mesorectal excision with adequate free margins is the gold standard for rectal surgery. Applying a linear stapler in a narrow pelvis can be challenging and the proper distal margin difficult to assess. In selected cases the colorectal eversion technique combined with single-stapled double-purse-string anastomosis (SSDP) can be a practical solution. METHOD Eleven patients, six men and five women, mean body mass index 27 ± 1.3 kg/m2, underwent total mesorectal excision with the colorectal eversion technique combined with modified SSDP between September 2022 and January 2023. RESULTS The mean operative time was 190 min. The mean hospital stay was 4 days. There were no postoperative complications. The final histology showed complete mesorectal resection, circumferential resection margin negative, free distal resection margin, anastomotic doughnuts negative. At 7 ± 3 months follow-up there was no evidence of local recurrence or distant metastasis. CONCLUSION The colorectal eversion technique combined with modified SSDP is a reproducible and safe technique in selected patients. Prospective randomized trials with large patient series are needed to confirm our preliminary results.
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Affiliation(s)
- Crafa Francesco
- Oncological, General and Robotic Surgery Unit, S. Giuseppe Moscati Hospital, Avellino, Italy
| | - Vanella Serafino
- Oncological, General and Robotic Surgery Unit, S. Giuseppe Moscati Hospital, Avellino, Italy
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17
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Ito A, Omura Y, Hiro J, Tsujimura K, Hattori Y, Kamishima M, Kobayashi Y, Inaguma G, Chong Y, Masumori K, Otsuka K, Uyama I, Suda K. Robot-assisted low anterior resection in a patient with rectal cancer who had a urinary reservoir: A case report. Asian J Endosc Surg 2024; 17:e13304. [PMID: 38499010 DOI: 10.1111/ases.13304] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2024] [Revised: 03/01/2024] [Accepted: 03/07/2024] [Indexed: 03/20/2024]
Abstract
Undergoing another surgery after a previous abdominal procedure can sometimes result in significant abdominal adhesions. We present a case of robot-assisted low anterior resection in a patient with rectal cancer who had a urinary reservoir. A 65-year-old male patient underwent robot-assisted total bladder resection and creation of a urinary reservoir for bladder cancer in 2013. He presented with melena. Thus, the findings revealed advanced low rectal cancer. The robot-assisted low anterior resection was performed in 2022. Extensive adhesions were observed in the pelvic space. The indocyanine green function was appropriately used, and the robotic surgery was completed without injury to the urinary reservoir or major complications. The surgical time was 510 min, and the blood loss volume was 15 mL. The patient had been recurrence free for 12 months following the surgery. Robot-assisted surgery can be beneficial for patients with rectal cancer with significant pelvic adhesions.
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Affiliation(s)
- Ayaka Ito
- Department of Surgery, Fujita Health University, Toyoake, Japan
| | - Yusuke Omura
- Department of Surgery, Fujita Health University, Toyoake, Japan
| | - Junichiro Hiro
- Department of Surgery, Fujita Health University, Toyoake, Japan
| | | | - Yutaka Hattori
- Department of Surgery, Fujita Health University, Toyoake, Japan
| | | | | | - Gaku Inaguma
- Department of Surgery, Fujita Health University, Toyoake, Japan
| | - Yongchol Chong
- Department of Surgery, Fujita Health University, Toyoake, Japan
| | - Koji Masumori
- Department of Surgery, Fujita Health University, Toyoake, Japan
| | - Koki Otsuka
- Department of Advanced Robotic and Endoscopic Surgery, Fujita Health University, Toyoake, Japan
| | - Ichiro Uyama
- Department of Advanced Robotic and Endoscopic Surgery, Fujita Health University, Toyoake, Japan
- Collaborative Laboratory for Research and Development in Advanced Surgical Technology, Fujita Health University, Toyoake, Japan
| | - Koichi Suda
- Department of Surgery, Fujita Health University, Toyoake, Japan
- Collaborative Laboratory for Research and Development in Advanced Surgical Intelligence, Fujita Health University, Toyoake, Japan
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Miguchi M, Ikeda S, Kitamura Y, Yamaguchi M, Nakahara H. Robot-assisted lateral lymph node dissection for locally advanced rectal cancer with lateral pelvic lymph node metastasis in contact with the pelvic splanchnic nerve before total mesorectal excision - A Video Vignette. Colorectal Dis 2024; 26:818-819. [PMID: 38321501 DOI: 10.1111/codi.16909] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/07/2023] [Revised: 01/07/2024] [Accepted: 01/10/2024] [Indexed: 02/08/2024]
Affiliation(s)
- Masashi Miguchi
- Department of Gastroenterological Surgery, Hiroshima Prefectural Hospital, Hiroshima, Japan
| | - Satoshi Ikeda
- Department of Gastroenterological Surgery, Hiroshima Prefectural Hospital, Hiroshima, Japan
| | - Yoshihito Kitamura
- Department of Gastroenterological Surgery, Hiroshima Prefectural Hospital, Hiroshima, Japan
| | - Mizuki Yamaguchi
- Department of Gastroenterological Surgery, Hiroshima Prefectural Hospital, Hiroshima, Japan
| | - Hideki Nakahara
- Department of Gastroenterological Surgery, Hiroshima Prefectural Hospital, Hiroshima, Japan
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19
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Jhunjhunwala A, Sugoor P, Arjunan R, Altshaf S, Chunduri S. Standardized robotic intersphincteric resection-A Video Vignette. Colorectal Dis 2024; 26:809-810. [PMID: 38326700 DOI: 10.1111/codi.16889] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/19/2023] [Accepted: 12/30/2023] [Indexed: 02/09/2024]
Affiliation(s)
| | - Pavan Sugoor
- Kidwai Memorial Institute of Oncology, Bangalore, India
| | - Ravi Arjunan
- Kidwai Memorial Institute of Oncology, Bangalore, India
| | - Syed Altshaf
- Kidwai Memorial Institute of Oncology, Bangalore, India
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Sharabiany S, Joosten JJ, Musters GD, Talboom K, Tanis PJ, Bemelman WA, Hompes R. Management of acute and chronic pelvic sepsis after total mesorectal excision for rectal cancer-a 10-year experience of a national referral centre. Colorectal Dis 2024; 26:650-659. [PMID: 38418896 DOI: 10.1111/codi.16863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Revised: 12/09/2023] [Accepted: 12/12/2023] [Indexed: 03/02/2024]
Abstract
AIM Uncontrolled pelvic sepsis following rectal cancer surgery may lead to dramatic consequences with significant impact on patients' quality of life. The aim of this retrospective observational study is to evaluate management of pelvic sepsis after total mesorectal excision for rectal cancer at a national referral centre. METHOD Referred patients with acute or chronic pelvic sepsis after sphincter preserving rectal cancer resection, with the year of referral between 2010 and 2014 (A) or between 2015 and 2020 (B), were included. The main outcome was control of pelvic sepsis at the end of follow-up, with healed anastomosis with restored faecal stream (RFS) as co-primary outcome. RESULTS In total 136 patients were included: 49 in group A and 87 in group B. After a median follow-up of 82 months (interquartile range 35-100) in group A and 42 months (interquartile range 22-60) in group B, control of pelvic sepsis was achieved in all patients who received endoscopic vacuum assisted surgical closure (7/7 and 2/2), in 91% (19/21) and 89% (31/35) of patients who received redo anastomosis (P = 1.000) and in 100% (18/18) and 95% (41/43) of patients who received intersphincteric resection (P = 1.000), respectively. Restorative procedures resulted in a healed anastomosis with RFS in 61% (17/28) of patients in group A and 68% (25/37) of patients in group B (P = 0.567). CONCLUSION High rates of success can be achieved with surgical salvage of pelvic sepsis in a dedicated tertiary referral centre, without significant differences over time. In well selected and motivated patients a healed anastomosis with RFS can be achieved in the majority.
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Affiliation(s)
- Sarah Sharabiany
- Department of Surgery, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Johanna J Joosten
- Department of Surgery, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Gijsbert D Musters
- Department of Surgery, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Kevin Talboom
- Department of Surgery, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Pieter J Tanis
- Department of Surgery, Amsterdam UMC, University of Amsterdam, Cancer Centre Amsterdam, Amsterdam, The Netherlands
- Department of Surgical Oncology and Gastrointestinal Surgery, Erasmus MC, Rotterdam, The Netherlands
| | - Wilhelmus A Bemelman
- Department of Surgery, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Roel Hompes
- Department of Surgery, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
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Du Q, Yang W, Zhang J, Qiu S, Liu X, Wang Y, Yang L, Zhou Z. Oncologic outcomes of intersphincteric resection versus abdominoperineal resection for lower rectal cancer: a systematic review and meta-analysis. Int J Surg 2024; 110:2338-2348. [PMID: 36928167 PMCID: PMC11020000 DOI: 10.1097/js9.0000000000000205] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2022] [Accepted: 11/20/2022] [Indexed: 03/18/2023]
Abstract
BACKGROUND The efficacy of intersphincteric resection (ISR) surgery for patients with lower rectal cancer remains unclear compared to abdominoperineal resection (APR). The aim of this study is to compare the oncologic outcomes for lower rectal cancer patients after ISR and APR through a systematic review and meta-analysis. MATERIALS AND METHODS A systematic electronic search of the Cochrane Library, PubMed, EMBASE, and MEDLINE was performed through January 12, 2022. The primary outcomes included 5-year disease-free survival (5y-DFS) and 5-year overall survival. Secondary outcomes included circumferential resection margin involvement, local recurrence, perioperative outcomes, and other long-term outcomes. The pooled odds ratios, mean difference, or hazard ratios (HRs) of each outcome measurement and their 95% CIs were calculated. RESULTS A total of 20 nonrandomized controlled studies were included in the qualitative analysis, with 1217 patients who underwent ISR and 1135 patients who underwent APR. There was no significant difference in 5y-DFS (HR: 0.84, 95% CI: 0.55-1.29; P =0.43) and 5-year overall survival (HR: 0.93, 95% CI: 0.60-1.46; P =0.76) between the two groups. Using the results of five studies that reported matched T stage and tumor distance, we performed another pooled analysis. Compared to APR, the ISR group had equal 5y-DFS (HR: 0.76, 95% CI: 0.45-1.30; P =0.31) and 5y-LRFS (local recurrence-free survival) (HR: 0.72, 95% CI: 0.29-1.78; P =0.48). Meanwhile, ISR had equivalent local control as well as perioperative outcomes while significantly reducing the operative time (mean difference: -24.89, 95% CI: -45.21 to -4.57; P =0.02) compared to APR. CONCLUSIONS Our results show that the long-term survival and safety of patients is not affected by ISR surgery, although this result needs to be carefully considered and requires further study due to the risk of bias and limited data.
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Affiliation(s)
- Qiang Du
- Department of General Surgery, Division of Gastrointestinal Surgery
| | - Wenming Yang
- Department of General Surgery, Division of Gastrointestinal Surgery
| | - Jianhao Zhang
- Department of General Surgery, Division of Gastrointestinal Surgery
| | - Siyuan Qiu
- Department of General Surgery, Division of Gastrointestinal Surgery
| | - Xueting Liu
- Department of Evidence-Based Medicine and Clinical Epidemiology
| | - Yong Wang
- Department of General Surgery, Division of Gastrointestinal Surgery
| | - Lie Yang
- Department of General Surgery, Division of Gastrointestinal Surgery
- Institute of Digestive Surgery, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Zongguang Zhou
- Department of General Surgery, Division of Gastrointestinal Surgery
- Institute of Digestive Surgery, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan, China
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22
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Stotland P, Caycedo-Marulanda A. Response to May and Bethune Comment on 'Transanal total mesorectal excision for abdominoperineal resection is associated with poor oncological outcomes in rectal cancer patients: a word of caution from a multicentric Canadian cohort study'. Colorectal Dis 2024; 26:802-803. [PMID: 38379133 DOI: 10.1111/codi.16920] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Accepted: 05/06/2023] [Indexed: 02/22/2024]
Affiliation(s)
- Peter Stotland
- North York General Hospital, Toronto, Ontario, Canada
- University of Toronto, Toronto, Ontario, Canada
| | - Antonio Caycedo-Marulanda
- Queen's University, Kingston, Ontario, Canada
- Orlando Health Colon and Rectal Institute, Orlando, Florida, USA
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23
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Maestro de Castro JL, Choolani Bhojwani E, Labarga Rodríguez F, Bueno Cañones AD, Veleda Belanche S, Simó Fernández V. Robotic minimally invasive abdominal surgery and transanal transection and single-stapled anastomosis for low rectal cancer-A video vignette. Colorectal Dis 2024; 26:826-827. [PMID: 38424701 DOI: 10.1111/codi.16921] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/06/2023] [Accepted: 12/30/2023] [Indexed: 03/02/2024]
Affiliation(s)
| | - Ekta Choolani Bhojwani
- Section of Colorectal Surgery, Department of Surgery, University Hospital Río Hortega, Valladolid, Spain
| | - Fernando Labarga Rodríguez
- Section of Colorectal Surgery, Department of Surgery, University Hospital Río Hortega, Valladolid, Spain
| | | | - Sandra Veleda Belanche
- Section of Colorectal Surgery, Department of Surgery, University Hospital Río Hortega, Valladolid, Spain
| | - Vicente Simó Fernández
- Section of Colorectal Surgery, Department of Surgery, University Hospital Río Hortega, Valladolid, Spain
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24
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Francesco C, Serafino V, Caruso E, Hamada M, Ueno N. Solo surgery for low rectal cancer: trans-circular anal dilator low rectal dissection associated with laparoscopic total mesorectal excision-A Video Vignette. Colorectal Dis 2024; 26:805-809. [PMID: 38353474 DOI: 10.1111/codi.16878] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/14/2023] [Revised: 11/30/2023] [Accepted: 12/12/2023] [Indexed: 05/02/2024]
Affiliation(s)
- Crafa Francesco
- Oncological, General and Robotic Surgery Unit, S. Giuseppe Moscati Hospital, Avellino, Italy
| | - Vanella Serafino
- Oncological, General and Robotic Surgery Unit, S. Giuseppe Moscati Hospital, Avellino, Italy
| | - Emanuele Caruso
- Oncological, General and Robotic Surgery Unit, S. Giuseppe Moscati Hospital, Avellino, Italy
| | - Madoka Hamada
- Department of Gastrointestinal Surgery, Kansai Medical University Hospital, Hirakata, Osaka, Japan
| | - Nozomi Ueno
- Saiseikai Suita Hospital Hernia Center, Kobe University School of Medicine, Suita, Osaka, Japan
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25
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McFeetors C, O'Connell LV, Choy M, Dundon N, Regan M, Joyce M, Meshkat B, Hogan A, Nugent E. Influence of neoadjuvant treatment strategy on perioperative outcomes in locally advanced rectal cancer. Colorectal Dis 2024; 26:684-691. [PMID: 38424706 DOI: 10.1111/codi.16929] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Revised: 11/20/2023] [Accepted: 12/28/2023] [Indexed: 03/02/2024]
Abstract
AIM Neoadjuvant chemoradiotherapy (nCRT) in locally advanced rectal cancer facilitates tumour downstaging and complete pathological response (pCR). The goal of neoadjuvant systemic chemotherapy (total neoadjuvant chemotherapy, TNT) is to further improve local and systemic control. While some patients forgo surgery, total mesorectal excision (TME) remains the standard of care. While TNT appears to be noninferior to nCRT with respect to short-term oncological outcomes few data exist on perioperative outcomes. Perioperative morbidity including anastomotic leaks is associated with a negative effect on oncological outcomes, probably due to a delay in proceeding to adjuvant therapy. Thus, we aimed to compare conversion rates, rates of sphincter-preserving surgery and anastomosis formation rates in patients undergoing rectal resection after either TNT or standard nCRT. METHODS An institutional colorectal oncology database was searched from January 2018 to July 2023. Inclusion criteria comprised patients with histologically confirmed rectal cancer who had undergone neoadjuvant therapy and TME. Exclusion criteria comprised patients with a noncolorectal primary, those operated on emergently or who had local excision only. Outcomes evaluated included rates of conversion to open, sphincter-preserving surgery, anastomosis formation and anastomotic leak. RESULTS A total of 119 patients were eligible for inclusion (60 with standard nCRT, 59 with TNT). There were no differences in rates of sphincter preservation or primary anastomosis formation between the groups. However, a significant increase in conversion to open (p = 0.03) and anastomotic leak (p = 0.03) was observed in the TNT cohort. CONCLUSION In this series TNT appears to be associated with higher rates of conversion to open surgery and higher anastomotic leak rates. While larger studies will be required to confirm these findings, these factors should be considered alongside oncological benefits when selecting treatment strategies.
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Affiliation(s)
- Carson McFeetors
- Department of Colorectal Surgery, University Hospital Galway, Co. Galway, Ireland
| | - Lauren V O'Connell
- Department of Colorectal Surgery, University Hospital Galway, Co. Galway, Ireland
| | - Megan Choy
- Department of Colorectal Surgery, University Hospital Galway, Co. Galway, Ireland
| | - Niamh Dundon
- Department of Colorectal Surgery, University Hospital Galway, Co. Galway, Ireland
| | - Mark Regan
- Department of Colorectal Surgery, University Hospital Galway, Co. Galway, Ireland
| | - Myles Joyce
- Department of Colorectal Surgery, University Hospital Galway, Co. Galway, Ireland
| | - Babak Meshkat
- Department of Colorectal Surgery, University Hospital Galway, Co. Galway, Ireland
| | - Aisling Hogan
- Department of Colorectal Surgery, University Hospital Galway, Co. Galway, Ireland
| | - Emmeline Nugent
- Department of Colorectal Surgery, University Hospital Galway, Co. Galway, Ireland
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26
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Peng Z, Ya L, Yichi Z, Dong L, Dechun Z. A systematic review and meta-analysis of minimally invasive versus conventional open proctectomy for locally advanced colon cancer. Medicine (Baltimore) 2024; 103:e37474. [PMID: 38489676 PMCID: PMC10939686 DOI: 10.1097/md.0000000000037474] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/04/2023] [Revised: 12/12/2023] [Accepted: 02/12/2024] [Indexed: 03/17/2024] Open
Abstract
BACKGROUND Locally advanced colon cancer is considered a relative contraindication for minimally invasive proctectomy (MIP), and minimally invasive versus conventional open proctectomy (COP) for locally advanced colon cancer has not been studied. METHODS We have searched the Embase, Cochrane Library, PubMed, Medline, and Web of Science for articles on minimally invasive (robotic and laparoscopic) and COP. We calculated pooled standard mean difference (SMD), relative risk (RR), and 95% confidence intervals (CIs). The protocol for this review has been registered on PROSPERO (CRD42023407029). RESULTS There are 10132 participants including 21 articles. Compared with COP, patients who underwent MIP had less operation time (SMD 0.48; CI 0.32 to 0.65; I2 = 0%, P = .000), estimated blood loss (MD -1.23; CI -1.90 to -0.56; I2 = 95%, P < .0001), the median time to semi-liquid diet (SMD -0.43; CI -0.70 to -0.15; I2 = 0%, P = .002), time to the first flatus (SMD -0.97; CI -1.30 to -0.63; I2 = 7%, P < .0001), intraoperative blood transfusion (RR 0.33; CI 0.24 to 0.46; I2 = 0%, P < .0001) in perioperative outcomes. Compared with COP, patients who underwent MIP had fewer overall complications (RR 0.85; CI 0.73 to 0.98; I2 = 22.4%, P = .023), postoperative complications (RR 0.79; CI 0.69 to 0.90; I2 = 0%, P = .001), and urinary retention (RR 0.63; CI 0.44 to 0.90; I2 = 0%, P = .011) in perioperative outcomes. CONCLUSION This study comprehensively and systematically evaluated the difference between the safety and effectiveness of minimally invasive and open treatment of locally advanced colon cancer through meta-analysis. Minimally invasive proctectomy is better than COP in postoperative and perioperative outcomes. However, there is no difference in oncological outcomes. This also provides an evidence-based reference for clinical practice. Of course, multi-center RCT research is also needed to draw more scientific and rigorous conclusions in the future.
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Affiliation(s)
- Zhang Peng
- Department of Gastrointestinal Surgery, Pengzhou People’s Hospital, Pengzhou City, Chengdu, Sichuan, China
| | - Lu Ya
- Department of Respiratory Medicine, First Affiliated Hospital of Chengdu Medical College, Xindu District, Chengdu, Sichuan, China
| | - Zhang Yichi
- Department of Gastrointestinal Surgery, Pengzhou People’s Hospital, Pengzhou City, Chengdu, Sichuan, China
| | - Lin Dong
- Department of Urology, Pengzhou People’s Hospital, Pengzhou City, Chengdu, Sichuan, China
| | - Zhang Dechun
- Department of Gastrointestinal Surgery, Pengzhou People’s Hospital, Pengzhou City, Chengdu, Sichuan, China
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27
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Solnica A, Liebergall M, Mizrahi I, Parnasa SY, Abu-Gazala M, Pikarsky AJ, Shussman N. Exploring the Efficacy of the Paula Method of Muscle Exercises in Managing Low Anterior Resection Syndrome Using an Integrative Approach: A Preliminary Study. Altern Ther Health Med 2024; 30:10-14. [PMID: 38518172] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/24/2024]
Abstract
Background Low anterior resection syndrome (LARS) is a post-proctectomy consequence characterized by variable and unpredictable bowel function, including clustering, urgency, and incontinence, which significantly impacts the quality of life. Currently, there is no established gold-standard therapy for LARS. Primary Study Objective This study aimed to evaluate the effectiveness of the Paula method of exercise as part of an integrative treatment approach for patients with LARS. Design This preliminary study utilized a single-arm pretest-posttest design. Setting The study was conducted at a tertiary care medical center. Participants Five patients diagnosed with LARS completed the study. Intervention Participants underwent twelve weeks of individualized Paula method exercise sessions. Two questionnaires were employed to assess the severity of LARS and quality of life. Primary Outcome Measures (1) Low Anterior Resection Syndrome (LARS) Score; (2) Memorial Sloan Kettering Cancer Bowel Function Instrument (MSK-BFI); (3) Global Quality-of-Life (QOLS) Score . Results All participants completing the 12-week Paula exercise regimen reported no difficulty in engaging with the exercises. Statistically significant improvements were observed in both the LARS score and MSK-BFI (P = .039 and P = .043, respectively, Wilcoxon Rank Sum test). While there were improvements in the global quality-of-life score and functional scales of the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire, these improvements did not reach statistical significance. Conclusions This preliminary study suggests that patients with LARS can successfully complete a 12-week exercise program using the Paula method, resulting in improved LARS scores. However, further investigation through larger, multicenter, randomized controlled trials is necessary to establish the efficacy of these exercises as a treatment for LARS.
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28
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Ferrer-Inaebnit E, Jeri McFarlene S, García-Granero García-Fuster A, González Argenté X. Female near-TME: standardization of proctectomy in women with ulcerative colitis. Cir Esp 2024; 102:32-39. [PMID: 37956717 DOI: 10.1016/j.cireng.2023.11.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2023] [Accepted: 06/04/2023] [Indexed: 11/15/2023]
Abstract
Traditionally, 2 surgical techniques for proctectomy in ulcerative colitis have been used: total mesorectal excision (TME), and close rectal dissection (CRD). Recently, our research group has proposed the standardization of the Near-TME technique, which unites the advantages of both methods. It decreases the risk of pelvic autonomic nerve injury and reduces the volume of mesorectal remnant. When performing the Near-TME, the anatomical landmarks differ between men and women, especially in the anterolateral hemicircumference. The objective of this paper is to standardize the Near-TME technique in women (Female Near-TME) using characteristic surgical-anatomic landmarks of the female pelvis based on illustrations and a real case treated laparoscopically. This technique should be carried out by surgeons with experience in inflammatory bowel disease surgery and extensive knowledge of surgical anatomy.
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Affiliation(s)
- E Ferrer-Inaebnit
- Unidad de Coloproctología, Servicio Cirugía General y Aparato Digestivo, Hospital Universitario Son Espases, Palma de Mallorca, Spain
| | - S Jeri McFarlene
- Unidad de Coloproctología, Servicio Cirugía General y Aparato Digestivo, Hospital Universitario Son Espases, Palma de Mallorca, Spain; Instituto de Investigación Sanitaria Illes Balears (IdISBa), Spain; Profesor del Departamento de Anatomía y Embriología Humana, Universidad de Islas Baleares (UIB), Palma de Mallorca, Spain
| | - A García-Granero García-Fuster
- Unidad de Coloproctología, Servicio Cirugía General y Aparato Digestivo, Hospital Universitario Son Espases, Palma de Mallorca, Spain; Instituto de Investigación Sanitaria Illes Balears (IdISBa), Spain; Profesor del Departamento de Anatomía y Embriología Humana, Universidad de Islas Baleares (UIB), Palma de Mallorca, Spain.
| | - X González Argenté
- Unidad de Coloproctología, Servicio Cirugía General y Aparato Digestivo, Hospital Universitario Son Espases, Palma de Mallorca, Spain; Profesor del Departamento de Anatomía y Embriología Humana, Universidad de Islas Baleares (UIB), Palma de Mallorca, Spain
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29
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Yamada K, Imaizumi J, Kato R, Takada T, Ojima H. Streamlining robotic-assisted abdominoperineal resection. World J Surg Oncol 2023; 21:392. [PMID: 38124092 PMCID: PMC10731883 DOI: 10.1186/s12957-023-03260-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Accepted: 11/20/2023] [Indexed: 12/23/2023] Open
Abstract
BACKGROUND Robot-assisted surgery has proven to be a safe and feasible approach for the management of rectal cancer, including abdominoperineal resection (APR). However, it often incurs longer operative times and higher costs. This study aimed to overcome these limitations by adopting a synchronous approach utilizing an optimized team composition. METHODS Data on patients who underwent robot-assisted APR at our facility between June 2022 and June 2023 were analyzed. The key points of the optimized approach included the following: At the start of the surgery, the surgeon performed an anococcygeal ligament resection from the perineal side while the bedside assistants set up the ports. Then, through console manipulation, the presacral fascia, elevated by previously placed gauze, was easily and safely incised, providing access to the perineal region. RESULTS A total of nine patients were included in this study. The median operation time was 231 min, and the intraoperative blood loss was 170 ml. The operation time was reduced to 167.5 min, and the blood loss was 80.5 ml in cases without a trainee. Surgical site infections, classified as Clavien-Dindo grade II complications, were observed in two cases, but no obvious urinary or erectile dysfunction was observed. CONCLUSION The study results indicate that the challenges associated with APR can be efficiently addressed without requiring additional personnel by streamlining team composition and the synchronous approach. This optimization strategy minimizes the need for a larger surgical team, while maximizing the utilization of surgical time and resources.
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Affiliation(s)
- Kazunosuke Yamada
- Department of Gastroenterological Surgery, Gunma Prefectural Cancer Center, 617-1, Nishimachi, Oota-Shi, Gunma, 373-0828, Japan.
| | - Jun Imaizumi
- Department of Gastroenterological Surgery, Gunma Prefectural Cancer Center, 617-1, Nishimachi, Oota-Shi, Gunma, 373-0828, Japan
| | - Ryuji Kato
- Department of Gastroenterological Surgery, Gunma Prefectural Cancer Center, 617-1, Nishimachi, Oota-Shi, Gunma, 373-0828, Japan
| | - Takahiro Takada
- Department of Gastroenterological Surgery, Gunma Prefectural Cancer Center, 617-1, Nishimachi, Oota-Shi, Gunma, 373-0828, Japan
| | - Hitoshi Ojima
- Department of Gastroenterological Surgery, Gunma Prefectural Cancer Center, 617-1, Nishimachi, Oota-Shi, Gunma, 373-0828, Japan
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30
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Sylla P, Sands D, Ricardo A, Bonaccorso A, Polydorides A, Berho M, Marks J, Maykel J, Alavi K, Zaghiyan K, Whiteford M, Mclemore E, Chadi S, Shawki SF, Steele S, Pigazzi A, Albert M, DeBeche-Adams T, Moshier E, Wexner SD. Multicenter phase II trial of transanal total mesorectal excision for rectal cancer: preliminary results. Surg Endosc 2023; 37:9483-9508. [PMID: 37700015 PMCID: PMC10709232 DOI: 10.1007/s00464-023-10266-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2023] [Accepted: 06/27/2023] [Indexed: 09/14/2023]
Abstract
BACKGROUND Transanal TME (taTME) combines abdominal and transanal dissection to facilitate sphincter preservation in patients with low rectal tumors. Few phase II/III trials report long-term oncologic and functional results. We report early results from a North American prospective multicenter phase II trial of taTME (NCT03144765). METHODS 100 patients with stage I-III rectal adenocarcinoma located ≤ 10 cm from the anal verge (AV) were enrolled across 11 centers. Primary and secondary endpoints were TME quality, pathologic outcomes, 30-day and 90-day outcomes, and stoma closure rate. Univariable regression analysis was performed to assess risk factors for incomplete TME and anastomotic complications. RESULTS Between September 2017 and April 2022, 70 males and 30 females with median age of 58 (IQR 49-62) years and BMI 27.8 (IQR 23.9-31.8) kg/m2 underwent 2-team taTME for tumors located a median 5.8 (IQR 4.5-7.0) cm from the AV. Neoadjuvant radiotherapy was completed in 69%. Intersphincteric resection was performed in 36% and all patients were diverted. Intraoperative complications occurred in 8% including 3 organ injuries, 2 abdominal and 1 transanal conversion. The 30-day and 90-day morbidity rates were 49% (Clavien-Dindo (CD) ≥ 3 in 28.6%) and 56% (CD ≥ 3 in 30.4% including 1 mortality), respectively. Anastomotic complications were reported in 18% including 10% diagnosed within 30 days. Higher anastomotic risk was noted among males (p = 0.05). At a median follow-up of 5 (IQR 3.1-7.4) months, 98% of stomas were closed. TME grade was complete or near complete in 90%, with positive margins in 2 cases (3%). Risk factors for incomplete TME were ASA ≥ 3 (p = 0.01), increased time between NRT and surgery (p = 0.03), and higher operative blood loss (p = 0.003). CONCLUSION When performed at expert centers, 2-team taTME in patients with low rectal tumors is safe with low conversion rates and high stoma closure rate. Mid-term results will further evaluate oncologic and functional outcomes.
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Affiliation(s)
- Patricia Sylla
- Division of Colon and Rectal Surgery, Mount Sinai Hospital, New York, NY, USA.
- Division of Colon and Rectal Surgery, Mount Sinai Hospital, New York, NY, USA.
| | - Dana Sands
- Department of Colon and Rectal Surgery, Cleveland Clinic Florida, Weston, FL, USA
| | - Alison Ricardo
- Division of Colon and Rectal Surgery, Mount Sinai Hospital, New York, NY, USA
| | | | | | - Mariana Berho
- Executive Administration Florida, Cleveland Clinic Florida, Weston, FL, USA
| | - John Marks
- Department of Colorectal Surgery, Lankenau Medical Center, Wynnewood, PA, USA
| | - Justin Maykel
- Division of Colon and Rectal Surgery, UMass Memorial Medical Center, Worcester, MA, USA
| | - Karim Alavi
- Division of Colon and Rectal Surgery, UMass Memorial Medical Center, Worcester, MA, USA
| | - Karen Zaghiyan
- Division of Colorectal Surgery, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Mark Whiteford
- Gastrointestinal and Minimally Invasive Surgical Division, The Oregon Clinic, Providence Cancer Center, Portland, OR, USA
| | - Elisabeth Mclemore
- Division of Colorectal Surgery, Department of Surgery, Kaiser Permanente Los Angeles Medical Center, Los Angeles, CA, USA
| | - Sami Chadi
- Division of Surgical Oncology, Department of Surgery, Princess Margaret Cancer Centre and University Health Network, Toronto, ON, Canada
| | - Sherief F Shawki
- Department of Colorectal Surgery, Mayo Clinic, Rochester, MN, USA
| | - Scott Steele
- Department of Surgery, Cleveland Clinic, Cleveland, OH, USA
| | - Alessio Pigazzi
- Division of Colorectal Surgery, Department of Surgery, New York-Presbyterian Weill Cornell Medical Center, New York, NY, USA
| | - Matthew Albert
- Department of Colon and Rectal Surgery, Advent Health Orlando, Orlando, FL, USA
| | | | - Erin Moshier
- Department of Population Health Sciences and Policy, Icahn School of Medicine at Mount Sinai Hospital, New York, NY, USA
| | - Steven D Wexner
- Department of Colorectal Surgery, Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL, USA
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31
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Ohnuki A, Takashima J, Koizumi A, Shigehara F, Yamasaki K, Fujimoto D, Sugimoto H, Miura F, Taniguchi K, Matsutani N, Kobayashi H. [A Case of Robotic Abdominoperineal Resection for Rectal Cancer with Leriche Syndrome]. Gan To Kagaku Ryoho 2023; 50:1869-1871. [PMID: 38303235] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2024]
Abstract
We report a case of robotic abdominoperineal resection for rectal cancer with Leriche syndrome. Case: A 75-year-old male. Colonoscopy, which was performed due to persistent diarrhea, revealed type 2 lower rectal circumferential tumor. Pathological examination revealed adenocarcinoma. Computed tomography revealed no distant metastasis, and incidentally complete occlusion from the abdominal aorta to both common iliac arteries. He was diagnosed to rectal cancer(RbRaP, cT3N0M0, cStage Ⅱa)with Leriche syndrome. Therefore, robotic abdominoperineal resection(D3 dissection)was performed. There was no complication, and he was discharged 15 days after surgery. Postoperative pathological examination revealed pT3N1asM0, pStage Ⅲb.
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Affiliation(s)
- Ayaka Ohnuki
- Dept. of Surgery, Teikyo University School of Medicine Mizonokuchi Hospital
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32
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Piątkowski J, Jagielski M, Szeliga J, Nowak M, Jackowski M. Transanal total mesorectal excision (TaTME) in rectal cancer treatment within an expert center. Sci Rep 2023; 13:17084. [PMID: 37816858 PMCID: PMC10564843 DOI: 10.1038/s41598-023-44247-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Accepted: 10/05/2023] [Indexed: 10/12/2023] Open
Abstract
The objective of this study was to evaluate treatment outcomes in patients who underwent the TaTME procedure for cancer of the middle and low rectum in an expert center. Prospective analysis of the outcomes of all consecutive patients treated using the TaTME technique for cancer of the middle and distal rectum at the our medical center between March 1, 2015, and March 31, 2022. A total of 128 patients (34 women, 94 men; mean age 66.01 [38-85] years) with cancer of the middle and distal rectum qualified for TaTME. TaTME procedures were performed in 127/128 (99.22%) patients. Complications of surgery were observed in 22/127 (17.32%) patients. Negative proximal and distal margins were confirmed in all 127 patients. Complete (R0) resection of the mesorectum was confirmed in 125/127 (98.43%) and nearly complete (R1) resection was confirmed in 2/127 (1.57%) patients. The average follow-up period was 795 days (296-1522) days. Local recurrence was detected during the follow-up period in 2/127 (1.57%) patients. This study showed that the TaTME procedure is an effective and safe method for the minimally invasive treatment of middle and low rectal cancers, particularly within an expert center setting.
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Affiliation(s)
- Jacek Piątkowski
- Department of General, Gastroenterological and Oncological Surgery, Collegium Medicum Nicolaus Copernicus University, 53-59 Św. Józefa St, 87-100, Toruń, Poland
| | - Mateusz Jagielski
- Department of General, Gastroenterological and Oncological Surgery, Collegium Medicum Nicolaus Copernicus University, 53-59 Św. Józefa St, 87-100, Toruń, Poland.
| | - Jacek Szeliga
- Department of General, Gastroenterological and Oncological Surgery, Collegium Medicum Nicolaus Copernicus University, 53-59 Św. Józefa St, 87-100, Toruń, Poland
| | - Mariusz Nowak
- Department of General, Gastroenterological and Oncological Surgery, Collegium Medicum Nicolaus Copernicus University, 53-59 Św. Józefa St, 87-100, Toruń, Poland
| | - Marek Jackowski
- Department of General, Gastroenterological and Oncological Surgery, Collegium Medicum Nicolaus Copernicus University, 53-59 Św. Józefa St, 87-100, Toruń, Poland
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Robitaille S, Maalouf MF, Penta R, Joshua TG, Liberman AS, Fiore JF, Feldman LS, Lee L. The impact of restorative proctectomy versus permanent colostomy on health-related quality of life after rectal cancer surgery using the patient-generated index. Surgery 2023; 174:813-818. [PMID: 37495462 DOI: 10.1016/j.surg.2023.06.033] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2023] [Revised: 05/16/2023] [Accepted: 06/18/2023] [Indexed: 07/28/2023]
Abstract
BACKGROUND The impact of bowel dysfunction versus colostomy on quality of life after rectal cancer surgery is poorly understood. BACKGROUND To evaluate the quality of life after rectal cancer surgery in patients with colostomy versus restorative proctectomy. METHODS A mixed-methods study measuring quality of life using the Patient-Generated Index, patients were asked to list up to 5 areas of their life affected by their surgery. Areas were then weighted according to patients' preferences for improvement to generate a score from 0-100. The areas reported by patients were linked to the International Classification of Functioning for content analysis. Bowel dysfunction was measured using the low anterior resection syndrome score, and patients were then grouped according to (1) colostomy, (2) no/minor, or (3) major low anterior resection syndrome. Quality of life was compared between groups. RESULTS Overall, 121 patients were included (colostomy n = 39, restorative proctectomy n = 82). There were no differences in demographics, neoadjuvant radiotherapy, or time to follow-up between groups. In the restorative proctectomy group, 53% had no/minor, and 47% had major low anterior resection syndrome. Overall, patients with colostomy had significantly lower quality-of-life scores than those with restorative proctectomy. However, patients with major low anterior resection syndrome scored similarly to those with colostomy. On content analysis, patients with colostomies reported more problems with sexual function, body image, and sports. Patients with restorative proctectomy reported more problems with sleep, using transportation, and taking care of themselves. CONCLUSION Colostomy has a more detrimental impact on quality of life than restorative proctectomy. However, bowel dysfunction severity is important to consider. The patient experience between treatments differs.
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Affiliation(s)
- Stephan Robitaille
- Department of Surgery, McGill University Health Centre, Montreal, Quebec, Canada; Steinberg-Bernstein Centre for Minimally Invasive Surgery and Innovation, McGill University Health Centre, Montreal, Quebec, Canada. https://twitter.com/sarobitaille
| | - Michael F Maalouf
- Steinberg-Bernstein Centre for Minimally Invasive Surgery and Innovation, McGill University Health Centre, Montreal, Quebec, Canada. https://twitter.com/MichaelMaalouf
| | - Ruxandra Penta
- Steinberg-Bernstein Centre for Minimally Invasive Surgery and Innovation, McGill University Health Centre, Montreal, Quebec, Canada. https://twitter.com/ruxi0077T
| | - Temitope Grace Joshua
- Department of Surgery, McGill University Health Centre, Montreal, Quebec, Canada; Steinberg-Bernstein Centre for Minimally Invasive Surgery and Innovation, McGill University Health Centre, Montreal, Quebec, Canada
| | - A Sender Liberman
- Department of Surgery, McGill University Health Centre, Montreal, Quebec, Canada; Steinberg-Bernstein Centre for Minimally Invasive Surgery and Innovation, McGill University Health Centre, Montreal, Quebec, Canada. https://twitter.com/senderliberman
| | - Julio F Fiore
- Department of Surgery, McGill University Health Centre, Montreal, Quebec, Canada; Steinberg-Bernstein Centre for Minimally Invasive Surgery and Innovation, McGill University Health Centre, Montreal, Quebec, Canada. https://twitter.com/JulioFioreJr
| | - Liane S Feldman
- Department of Surgery, McGill University Health Centre, Montreal, Quebec, Canada; Steinberg-Bernstein Centre for Minimally Invasive Surgery and Innovation, McGill University Health Centre, Montreal, Quebec, Canada. https://twitter.com/lianefeldman
| | - Lawrence Lee
- Department of Surgery, McGill University Health Centre, Montreal, Quebec, Canada; Steinberg-Bernstein Centre for Minimally Invasive Surgery and Innovation, McGill University Health Centre, Montreal, Quebec, Canada.
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Shen Y, Yang TH, Deng X, Wu Q, Wei M, Meng W, Wang ZQ. Closure of pelvic peritoneum with bladder peritoneum flap reconstruction after laparoscopic extralevator abdominoperineal excision: A prospective stage II study. J Surg Oncol 2023; 128:851-859. [PMID: 37462103 DOI: 10.1002/jso.27382] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2023] [Revised: 06/14/2023] [Accepted: 06/19/2023] [Indexed: 09/11/2023]
Abstract
BACKGROUND Extralevator abdominoperineal resection (ELAPE) has increased perineal wound complications due to the extended resection area. Closure of the pelvic peritoneum (CPP) may exclude the abdominal content from descending into the pelvic cavity and reduce the incidence of perineal complications after ELAPE. We have previously introduced bladder peritoneum flap reconstruction (BLAPER) as a novel method for patients in whom traditional CPP is not possible. The aim of the present study was to report the development and preliminary outcomes of BLAPER. METHODS This is a prospective single-arm study at the development and exploration phase and fulfills the IDEAL framework stage II. Ultralow rectal cancer patients with rigid pelvis who underwent ELAPE with BLAPER were enrolled. Primary outcomes were intraoperative complications and postoperative complications within 1 month after surgery. RESULTS Among 27 patients included, the overall success rate of BLAPER was 96.3% (26/27). Indocyanine green fluorescence imaging and antiadhesive barrier placement were introduced to improve the BLAPER technique. The incidence of major pelvic wound complications was 7.7%. No patient who underwent BLAPER has suffered small bowel obstruction (SBO), presence of small bowel in the retrourogenital space, or perineal hernia (PH). CONCLUSIONS BLAPER is safe and may prevent the small bowel from descending into the retrourogenital space and subsequently developing PH and SBO without increasing the intraoperative and postoperative complications. BLAPER may serve as an option when the primary suture of the pelvic peritoneum is not feasible.
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Affiliation(s)
- Yu Shen
- Department of General Surgery, Colorectal Cancer Center, West China Hospital, Sichuan University, Chengdu, China
| | - Ting-Han Yang
- Department of General Surgery, Colorectal Cancer Center, West China Hospital, Sichuan University, Chengdu, China
| | - Xiangbing Deng
- Department of General Surgery, Colorectal Cancer Center, West China Hospital, Sichuan University, Chengdu, China
| | - Qingbin Wu
- Department of General Surgery, Colorectal Cancer Center, West China Hospital, Sichuan University, Chengdu, China
| | - Mingtian Wei
- Department of General Surgery, Colorectal Cancer Center, West China Hospital, Sichuan University, Chengdu, China
| | - Wenjian Meng
- Department of General Surgery, Colorectal Cancer Center, West China Hospital, Sichuan University, Chengdu, China
| | - Zi-Qiang Wang
- Department of General Surgery, Colorectal Cancer Center, West China Hospital, Sichuan University, Chengdu, China
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Kitaguchi D, Tsukada Y, Ito M, Horasawa S, Bando H, Yoshino T, Yamada K, Ajioka Y, Sugihara K. Survival outcomes following salvage abdominoperineal resection for recurrent and persistent anal squamous cell carcinoma. Eur J Surg Oncol 2023; 49:106929. [PMID: 37210274 DOI: 10.1016/j.ejso.2023.05.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 04/03/2023] [Accepted: 05/03/2023] [Indexed: 05/22/2023]
Abstract
INTRODUCTION The primary treatment for locoregional failure following chemoradiotherapy for squamous cell carcinoma of the anus (SCCA) is salvage abdominoperineal resection (APR). However, it is necessary to distinguish between recurrent and persistent diseases because of their varied pathologies. We aimed to clarify the survival outcomes following salvage APR for recurrent and persistent diseases and investigate the significance of salvage APR. MATERIALS AND METHODS This multicentre retrospective cohort study used clinical data from 47 hospitals. All patients were diagnosed with SCCA and underwent definitive radiotherapy as the primary treatment between 1991 and 2015. Overall survival (OS) was compared between the following cohorts: salvage APR for recurrence, salvage APR for persistence, non-salvage APR for recurrence, and non-salvage APR for persistence. RESULTS Five-year OS of salvage APR for recurrence, salvage APR for persistence, non-salvage APR for recurrence, and non-salvage APR for persistence were 75% (46%-90%), 36% (21%-51%), 42% (21%-61%), and 47% (33%-60%), respectively. OS of salvage APR for the recurrent disease was significantly higher than that for persistent disease (p = 0.00597). For recurrent disease, OS following salvage APR was significantly higher than that following non-salvage APR (p = 0.0204); however, for persistent disease, there was no significant difference between salvage and non-salvage APR (p = 0.928). CONCLUSION Survival outcomes following salvage APR for persistent disease were significantly worse than that for recurrent disease. Salvage APR did not improve survival outcomes for persistent disease compared to non-salvage APR. These results will elicit a review of persistent disease treatment strategies.
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Affiliation(s)
- Daichi Kitaguchi
- Department of Colorectal Surgery, National Cancer Center Hospital East, 6-5-1, Kashiwanoha, Kashiwa, Chiba, 277-8577, Japan.
| | - Yuichiro Tsukada
- Department of Colorectal Surgery, National Cancer Center Hospital East, 6-5-1, Kashiwanoha, Kashiwa, Chiba, 277-8577, Japan.
| | - Masaaki Ito
- Department of Colorectal Surgery, National Cancer Center Hospital East, 6-5-1, Kashiwanoha, Kashiwa, Chiba, 277-8577, Japan.
| | - Satoshi Horasawa
- Department of Gastroenterology and Gastrointestinal Oncology, National Cancer Center Hospital East, 6-5-1, Kashiwanoha, Kashiwa, Chiba, 277-8577, Japan.
| | - Hideaki Bando
- Department of Gastroenterology and Gastrointestinal Oncology, National Cancer Center Hospital East, 6-5-1, Kashiwanoha, Kashiwa, Chiba, 277-8577, Japan.
| | - Takayuki Yoshino
- Department of Gastroenterology and Gastrointestinal Oncology, National Cancer Center Hospital East, 6-5-1, Kashiwanoha, Kashiwa, Chiba, 277-8577, Japan.
| | - Kazutaka Yamada
- Department of Surgery, Coloproctology Center Takano Hospital, 3-2-55, Oe, Chuo-ku, Kumamoto, 862-0971, Japan.
| | - Yoichi Ajioka
- Division of Molecular and Diagnostic Pathology, Niigata University Graduate School of Medical and Dental Sciences, 8050 Ikarashi 2-no-cho, Nishi-ku, Niigata, 950-2181, Japan.
| | - Kenichi Sugihara
- Tokyo Medical and Dental University, 1-5-45, Yushima, Bunkyo-ku, Tokyo, 113-8510, Japan.
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Sylla P, Berho M, Sands D, Ricardo A, Bonaccorso A, Moshier E, Hain E, Letchinger R, Marks J, Whiteford M, Mclemore E, Maykel J, Alavi K, Zaghiyan K, Chadi S, Shawki SF, Steele S, Pigazzi A, Albert M, DeBeche-Adams T, Polydorides A, Wexner S. Discordance in Total Mesorectal Excision Specimen Grading in a Prospective Phase 2 Multicenter Rectal Cancer Trial: Are We Overestimating the Quality of Our Resections? Ann Surg 2023; 278:452-463. [PMID: 37450694 DOI: 10.1097/sla.0000000000005948] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/18/2023]
Abstract
OBJECTIVES To report the results of a rigorous quality control (QC) process in the grading of total mesorectal excision (TME) specimens during a multicenter prospective phase 2 trial of transanal TME. BACKGROUND Grading of TME specimens is based on the macroscopic assessment of the mesorectum and standardized through synoptic pathology reporting. TME grade is a strong predictor of outcomes with incomplete (IC) TME associated with increased rates of local recurrence relative to complete or near complete (NC) TME. Although TME grade serves as an endpoint in most rectal cancer trials, in protocols incorporating centralized review of TME specimens for quality assurance, discordance in grading and the management thereof has not been previously described. METHODS A phase 2 prospective transanal TME trial was conducted from 2017 to 2022 across 11 North American centers with TME quality as the primary study endpoint. QC measures included (1) training of site pathologists in TME protocols, (2) blinded grading of de-identified TME specimen photographs by central pathologists, and (3) reconciliation of major discordance before trial reporting. Cohen Kappa statistic was used to assess agreement in grading. RESULTS Overall agreement in grading of 100 TME specimens between site and central reviewer was rated as fair, (κ = 0.35; 95% CI: 0.10-0.61; P < 0.0001). Concordance was noted in 54%, with minor and major discordance in 32% and 14% of cases, respectively. Upon reconciliation, 13/14 (93%) major discordances were resolved. Pre versus postreconciliation rates of complete or NC and IC TME are 77%/16% and 7% versus 69%/21% and 10%. Reconciliation resulted in a major upgrade (IC-NC; N = 1) or major downgrade (NC/C-IC, N = 4) in 5 cases overall (5%). CONCLUSIONS A 14% rate of major discordance was observed in TME grading between the site and central reviewers. The resolution resulted in a major change in final TME grade in 5% of cases, which suggests that reported rates or TME completeness are likely overestimated in trials. QC through a central review of TME photographs and reconciliation of major discordances is strongly recommended.
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Affiliation(s)
- Patricia Sylla
- Division of Colon and Rectal Surgery, Mount Sinai Hospital, New York, NY
| | - Mariana Berho
- Executive Administration Florida, Cleveland Clinic Florida, Weston, FL
| | - Dana Sands
- Department of Colon and Rectal Surgery, Cleveland Clinic Florida, Weston, FL
| | - Alison Ricardo
- Division of Colon and Rectal Surgery, Mount Sinai Hospital, New York, NY
| | | | - Erin Moshier
- Department of Population Health Sciences and Policy, Icahn School of Medicine at Mount Sinai Hospital, New York, NY
| | - Elisabeth Hain
- Department of Colon and Rectal Surgery, Mount Sinai Hospital, New York, NY
| | - Riva Letchinger
- Icahn School of Medicine at Mount Sinai Hospital, New York, NY
| | - John Marks
- Department of Colorectal Surgery, Lankenau Medical Center, Wynnewood, PA
| | - Mark Whiteford
- Gastrointestinal and Minimally Invasive Surgical Division, the Oregon Clinic Providence Cancer Center, Portland, OR
| | - Elisabeth Mclemore
- Department of Surgery, Division of Colorectal Surgery, Kaiser Permanente Los Angeles Medical Center, Los Angeles, CA
| | - Justin Maykel
- Division of Colon and Rectal Surgery, UMass Memorial Medical Center, Worcester, MA
| | - Karim Alavi
- Division of Colon and Rectal Surgery, UMass Memorial Medical Center, Worcester, MA
| | - Karen Zaghiyan
- Division of Colorectal Surgery, Cedars-Sinai Medical Center, Los Angeles, CA
| | - Sami Chadi
- Department of Surgery, Division of Surgical Oncology, Princess Margaret Cancer Centre and University Health Network, Toronto, Ontario, Canada
| | | | - Scott Steele
- Department of Surgery, Cleveland Clinic, Cleveland, OH
| | - Alessio Pigazzi
- Department of Surgery, Division of Colorectal Surgery, New York-Presbyterian Weill Cornell Medical Center, New York, NY
| | - Matthew Albert
- Department of Colon and Rectal Surgery, Advent Health Orlando, Orlando, FL
| | | | | | - Steven Wexner
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL
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Hahn SJ, Farooq A, Sylla P. Transanal Total Mesorectal Excision for Rectal Cancer. Adv Surg 2023; 57:187-208. [PMID: 37536853 DOI: 10.1016/j.yasu.2023.04.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/05/2023]
Abstract
Transanal total mesorectal excision (taTME) is a technique where rectal dissection is begun transanally in a "bottom-up" fashion. This technique facilitates dissection of the most distal part of the rectum and allows the establishment of the distal margin for rectal cancer. TaTME has proven its utility in facilitating low rectal dissection with significantly lower conversion rates and acceptable perioperative, oncological, and functional outcomes. However, taTME remains a challenging technique to learn and adopt. This article describes the technique, indications, and outcomes of taTME in rectal cancer during the last decade.
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Affiliation(s)
- Sue J Hahn
- Division of Colon and Rectal Surgery, Department of Surgery, Icahn School of Medicine at Mount Sinai, 5 East 98th Street, Box 1259, New York, NY 10029, USA
| | - Ameer Farooq
- Division of Colorectal Surgery, Department of Surgery, Queen's University, Kingston General Hospital, 76 Stuart Street, Kingston, ON K7L 2V7, USA
| | - Patricia Sylla
- Division of Colon and Rectal Surgery, Department of Surgery, Icahn School of Medicine at Mount Sinai, 5 East 98th Street, Box 1259, New York, NY 10029, USA.
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Alonso Casado O, Nuñez Mora C, Ortega Pérez G, López Rojo I. Robotic pelvic exenteration in males: systematization of the technique. Cir Esp 2023; 101:555-560. [PMID: 37487944 DOI: 10.1016/j.cireng.2023.03.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2022] [Accepted: 03/08/2023] [Indexed: 07/26/2023]
Abstract
Male pelvic exenteration is a challenging procedure with high morbidity. In very selected cases, the robotic approach could make dissection easier and decrease morbidity due to the better vision provided and higher range of movements. In this paper, we describe port placement, instruments, minilaparotomy location, and the stepwise sequence of these procedures. We address 3 different situations: total pelvic exenteration with abdominoperineal resection, colostomy and urostomy; pelvic exenteration with colorectal/anal anastomosis and urostomy; and pelvic exenteration with abdominoperineal resection, colostomy and urinary tract reconstruction.
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Affiliation(s)
- Oscar Alonso Casado
- Unidad de Oncología Quirúrgica Digestiva, MD Anderson Cancer Center, Madrid, Spain.
| | | | - Gloria Ortega Pérez
- Unidad de Oncología Quirúrgica Digestiva, MD Anderson Cancer Center, Madrid, Spain
| | - Irene López Rojo
- Unidad de Oncología Quirúrgica Digestiva, MD Anderson Cancer Center, Madrid, Spain
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van Campenhout I, van Rees JM, Ceelen W, Tanis PJ, Rothbarth J, Verhoef C. Omentoplasty in Patients Undergoing Abdominoperineal Resection After Long-Course Chemoradiation for Locally Advanced and Locally Recurrent Rectal Cancer: A Comparative Single-Institution Cohort Study. Dis Colon Rectum 2023; 66:994-1002. [PMID: 36574322 DOI: 10.1097/dcr.0000000000002523] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
BACKGROUND Omentoplasty is a commonly performed procedure after abdominoperineal resection for rectal cancer, but its effectiveness to reduce pelviperineal complications is not firmly established. OBJECTIVE This study aimed to assess the impact of omentoplasty on postoperative outcomes after long-course (chemo) radiotherapy and abdominoperineal resection in patients with locally advanced and locally recurrent rectal cancer. DESIGN Retrospective cohort study. SETTINGS Single center. PATIENTS All patients with locally advanced and locally recurrent rectal cancer undergoing abdominoperineal resection after neoadjuvant (chemo)radiation in a tertiary referral center between 2008 and 2020 were retrospectively reviewed. MAIN OUTCOME MEASURES Multivariable logistic and linear regression analyses were performed to analyze the association between omentoplasty and pelviperineal complications, duration of nasogastric tube drainage, and length of hospital stay. RESULTS A total of 305 patients were analyzed, of whom 245 underwent omentoplasty (80%). Pelviperineal complications occurred in 151 patients (50%) overall, in 125 patients (51%) with omentoplasty, and in 26 patients (43%) without omentoplasty. Independent predictors of pelviperineal complications in multivariable analyses were smoking (OR 2.68; 95% CI, 1.46-4.94) and high BMI (OR 1.68; 95% CI, 1.00-2.83), but not omentoplasty (OR 1.36; 95% CI, 0.77-2.40). The mean duration of nasogastric tube drainage was longer after omentoplasty (6 vs 4 d) with a significant association in multivariable analysis (β coefficient 1.97; 95% CI, 0.35-3.59). Patients undergoing omentoplasty had a significantly longer hospital stay (14 vs 10 d), and omentoplasty remained associated with a prolonged hospital stay after adjusting for confounding (β coefficient 3.05; 95% CI, 0.05-5.74). LIMITATIONS Retrospective design. CONCLUSION Omentoplasty was not associated with a reduced risk of the occurrence of short-term pelviperineal complications after abdominoperineal resection in patients undergoing long-course (chemo)radiotherapy. Furthermore, in patients undergoing omentoplasty, prolonged duration of nasogastric tube drainage and hospital stay was observed. See Video Abstract at http://links.lww.com/DCR/C124 . OMENTOPLASTIA EN PACIENTES SOMETIDOS A RESECCIN ABDOMINOPERINEAL DESPUS DE QUIMIORRADIOTERAPIA DE CURSO LARGO PARA EL CNCER DE RECTO LOCALMENTE AVANZADO Y LOCALMENTE RECURRENTE ESTUDIO DE COHORTE COMPARATIVO DE UNA SOLA INSTITUCIN ANTECEDENTES:La omentoplastía es un procedimiento que se realiza comúnmente después de la resección abdominoperineal por cáncer de recto, pero su efectividad para reducir las complicaciones pelvicoperineales no está firmemente establecida.OBJETIVO:Evaluar el impacto de la omentoplastía en las complicaciones pelvicoperineales a corto plazo y los resultados postoperatorios después quimioradioterapia de curso largo y resección abdominoperineal en pacientes con cáncer de recto localmente avanzado y localmente recurrente.DISEÑO:Estudio de cohorte retrospectivo.ESCENARIO:Centro único.PACIENTES:Se revisaron retrospectivamente todos los pacientes con cáncer de recto localmente avanzado y localmente recurrente sometidos a resección abdominoperineal después de quimioradiación neoadyuvante en un centro de referencia de tercer nivel entre 2008 y 2020.PRINCIPALES MEDIDAS DE RESULTADO:Se realizaron análisis de regresión lineal y logística multivariable para examinar la asociación entre la omentoplastía y las complicaciones pelvicoperineales (p. ej., problemas de heridas perineales y abscesos pélvicos), la duración del drenaje por sonda nasogástrica y la duración de la estancia hospitalaria.RESULTADOS:Se analizaron un total de 305 pacientes de los cuales 245 fueron sometidos a omentoplastía (80%). Las complicaciones pelvicoperineales ocurrieron en 151 pacientes (50%) en general, y en 125 (51%) y 26 (43%) de los pacientes con o sin omentoplastía, respectivamente. Los predictores independientes de complicaciones pelvicoperineales en análisis multivariable fueron el tabaquismo (OR 2.68, IC del 95% 1.46 a 4.94) y un IMC alto (OR 1.68, IC del 95% 1.00 a 2.83), pero no la omentoplastía (OR 1.36, IC del 95% 0.77 a 2.40) . La duración media del drenaje por sonda nasogástrica fue mayor después de la omentoplastía (6 frente a 4 días) con una asociación significativa en el análisis multivariable (coeficiente β 1.97, IC del 95%: 0.35-3.59). Los pacientes que se sometieron a una omentoplastía tuvieron una estancia hospitalaria significativamente más larga (14 frente a 10 días), y la omentoplastía permaneció asociada con una estancia hospitalaria prolongada después de ajustar por factores de confusión (coeficiente β 3.05, IC del 95%: 0.05-5.74).LIMITACIONES:Diseño retrospectivo.CONCLUSIÓN:La omentoplastía no se asoció con un riesgo reducido de aparición de complicaciones pelvicoperineales a corto plazo después de la resección abdominoperineal en pacientes sometidos a quimioradioterapia de larga duración. Adicionalmente, en los pacientes sometidos a omentoplastía se observó una duración prolongada del drenaje por sonda nasogástrica y la estancia hospitalaria. Consulte Video Resumen en http://links.lww.com/DCR/C124 . (Traducción-Dr. Jorge Silva Velazco ).
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Affiliation(s)
- Ilia van Campenhout
- Department of Surgical Oncology and Gastrointestinal Surgery, Erasmus MC Cancer Institute, Rotterdam, the Netherlands
- Department of GI Surgery and Cancer Research Institute Ghent (CRIG), Ghent University Hospital, Ghent, Belgium
| | - Jan M van Rees
- Department of Surgical Oncology and Gastrointestinal Surgery, Erasmus MC Cancer Institute, Rotterdam, the Netherlands
| | - Wim Ceelen
- Department of GI Surgery and Cancer Research Institute Ghent (CRIG), Ghent University Hospital, Ghent, Belgium
| | - Pieter J Tanis
- Department of Surgical Oncology and Gastrointestinal Surgery, Erasmus MC Cancer Institute, Rotterdam, the Netherlands
- Department of Surgery, Amsterdam UMC, Cancer Centre Amsterdam, University of Amsterdam, Amsterdam, the Netherlands
| | - Joost Rothbarth
- Department of Surgical Oncology and Gastrointestinal Surgery, Erasmus MC Cancer Institute, Rotterdam, the Netherlands
| | - Cornelis Verhoef
- Department of Surgical Oncology and Gastrointestinal Surgery, Erasmus MC Cancer Institute, Rotterdam, the Netherlands
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Wang W, Zhang YL, Huang L, Kang L. [Application of triangle stability mechanical model in the layer separation of transanal total mesorectal excision]. Zhonghua Wei Chang Wai Ke Za Zhi 2023; 26:603-606. [PMID: 37583015 DOI: 10.3760/cma.j.cn441530-20221028-00437] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 08/17/2023]
Abstract
Transanal total mesorectal resection (taTME) has come a long way since it was first used in the clinic in 2010.The learning curve of this procedure is long due to different surgical approaches, different perspectives and different anatomical positions. Many surgeons experience complications during this procedure. Although the advantages and problems of this procedure have been reported in much literature, the anatomy and operation methods of taTME introduced in literatures and training centers are too complicated, which makes many surgeons encounter difficulties in carrying out taTME surgery. According to the author's experience in learning and carrying out this operation, spatial expansion process of ultralow rectal cancer was divided into three stages. At each stage, according to different pulling forces, three different schemes of triangular stability mechanics model were adopted for separation. From point to line, from line to plane, the model can protect the safety of peripheral blood vessels and nerves while ensuring total mesorectal excision . This model simplifies the complex surgical process and is convenient for beginners to master taTME surgical separation skills.
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Affiliation(s)
- W Wang
- General Surgery Department, Linyi Tumor Hospital, Linyi 276000, China
| | - Y L Zhang
- General Surgery Department, Linyi Tumor Hospital, Linyi 276000, China
| | - L Huang
- Colorectal and Anal Surgery Department, The Sixth Affiliated Hospital of Sun Yat-sen University, Guangzhou 510655, China
| | - L Kang
- Colorectal and Anal Surgery Department, The Sixth Affiliated Hospital of Sun Yat-sen University, Guangzhou 510655, China
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Bae SU, Varela C, Nassr M, Kim NK. Customized Denonvilliers' Fascia Excision: An Advanced Total Mesorectal Excision Technique for Anteriorly Located Rectal Cancer. Dis Colon Rectum 2023; 66:e304-e309. [PMID: 36825985 DOI: 10.1097/dcr.0000000000002730] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/25/2023]
Abstract
BACKGROUND The role of Denonvilliers' fascia in achieving a negative circumferential resection margin during anterior total mesorectal excision has been controversial. Opinions on whether to dissect in the anterior or posterior surgical plane varies among researchers. IMPACT OF INNOVATION We performed total mesorectal excision with selective en bloc resection of Denonvilliers' fascia based on preoperative MRI staging, preoperative clinical tumor stage, and tumor level in selected patients with anterior rectal tumors adherent to Denonvilliers' fascia. TECHNOLOGY MATERIALS AND METHODS Between March and August 2021, 5 patients who underwent robotic (n = 4) and laparoscopic (n = 1) total mesorectal excision for anteriorly located low rectal adenocarcinomas after neoadjuvant chemoradiotherapy were enrolled in this study. Transabdominal total mesorectal excision dissection is performed by changing to a plane anterior to Denonvilliers' fascia, with partial or total excision tailored to the tumor level and depth of invasion as a further step in circumferential resection margin clearing. Customized excision of Denonvilliers' fascia was performed by dissecting through the extramesorectal plane. This anterior plane permits resection of Denonvilliers' fascia, exposing the prostate and seminal vesicles. PRELIMINARY RESULTS Two tumors were located at the seminal vesicle level and 3 were found at the prostate level. The mean distance from the anal verge to the distal margin of the tumor was 4.8 ± 0.9 cm. Denonvilliers' fascia was preserved in 1 patient and partially excised in 4. Customized Denonvilliers' fascia excision was performed in 3 robotic ultralow anterior resections with coloanal anastomosis, 1 laparoscopic ultralow anterior resection with coloanal anastomosis, and 1 robot-assisted abdominoperineal resection. The circumferential resection margins in all patients were negative. CONCLUSIONS AND FUTURE DIRECTIONS Anterior dissection in front of Denonvilliers' fascia can be selectively performed during total mesorectal excision based on preoperative planning, tumor location, and clinical tumor stage. Preoperative MRI and magnified operative views in minimally invasive platforms provide access to more precise surgical planes for clear circumferential resection, achieving optimal functional outcomes and oncological safety.
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Affiliation(s)
- Sung Uk Bae
- Department of Surgery, School of Medicine, Keimyung University, Dongsan Medical Center, Daegu, Korea
| | - Cristopher Varela
- Coloproctology Unit, General Surgery III, Surgical Department, Hospital Dr Domingo Luciani, Venezuela
| | - Manar Nassr
- Colorectal Surgery Division, General Surgery Department, Royal Hospital, Sultanate of Oman
| | - Nam Kyu Kim
- Department of Surgery, Yonsei University College of Medicine, Seoul, Korea
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Zhang X, Ma S, Guo Y, Luo Y, Li L. Total neoadjuvant therapy versus standard therapy in locally advanced rectal cancer: A systematic review and meta-analysis of 15 trials. PLoS One 2022; 17:e0276599. [PMID: 36331947 PMCID: PMC9635708 DOI: 10.1371/journal.pone.0276599] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2022] [Accepted: 10/11/2022] [Indexed: 11/06/2022] Open
Abstract
Background Neoadjuvant chemoradiotherapy (nCRT) before total mesorectal excision (TME) and followed systemic chemotherapy is widely accepted as the standard therapy for locally advanced rectal cancer (LARC). This meta-analysis was to evaluate the current evidence regarding nCRT in combination with induction or consolidation chemotherapy for rectal cancer in terms of oncological outcomes. Methods A systematic search of medical databases (PubMed, EMBASE and Cochrane Library) was conducted up to the end of July 1, 2021. This meta-analysis was performed to evaluate the efficacy of TNT in terms of pathological complete remission (pCR), nCRT or surgical complications, R0 resection, local recurrence, distant metastasis, disease-free survival (DFS) and overall survival (OS) in LARC. Results Eight nRCTs and 7 RCTs, including 3579 patients were included in the meta-analysis. The rate of pCR was significantly higher in the TNT group than in the nCRT group, (OR 1.85, 95% CI 1.39–2.46, p < 0.0001), DFS (HR 0.80, 95% CI 0.69–0.92, p = 0.001), OS (HR 0.75, 95% CI 0.62–0.89, p = 0.002), nCRT complications (OR 1.05, 95% CI 0.77–1.44, p = 0.75), surgical complications (OR 1.02, 95% CI 0.83–1.26, p = 0.83), local recurrence (OR 1.82, 95% CI 0.95–3.49, p = 0.07), distant metastasis (OR 0.77, 95% CI 0.58–1.03, p = 0.08) did not differ significantly between the TNT and nCRT groups. Conclusion TNT appears to have advantages over standard therapy for LARC in terms of pCR, R0 resection, DFS, and OS, with comparable nCRT and postoperative complications, and no increase in local recurrence and distant metastasis.
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Affiliation(s)
- Xiping Zhang
- Department of General Surgery, Qinan Hospital, Tianshui, China
| | - Shujie Ma
- Department of General Surgery, People’s Hospital of Gannan, Hezuo, China
| | - Yinyin Guo
- Department of Pharmacy, Lanzhou University Second Hospital, Lanzhou, China
| | - Yang Luo
- Department of Neurology, The First Hospital of Lanzhou University, Lanzhou, China
| | - Laiyuan Li
- Department of Anorectal Surgery, Gansu Provincial Hospital, Lanzhou, China
- * E-mail:
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Yoshioka T, Hasegawa H, Ikeda K, Teramura K, Tsukada Y, Nishizawa Y, Ito M. Efficacy of transperineal minimally invasive surgery with laparoscopic abdominoperineal excision for lower rectal cancer. Surg Today 2022; 53:490-498. [PMID: 36255499 DOI: 10.1007/s00595-022-02597-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2022] [Accepted: 08/22/2022] [Indexed: 11/25/2022]
Abstract
PURPOSE In abdominoperineal excision (APE), the advantages of the "down-to-up" approach are expected to be more obvious when performed as a two-team approach, including transperineal minimally invasive surgery (TpMIS). We investigated the efficacy of TpMIS with laparoscopic APE for lower rectal cancer. METHODS Patients who underwent laparoscopic APE with (n = 20) or without (n = 30) TpMIS between December 2013 and April 2020 were retrospectively reviewed. Patient and tumor characteristics, intraoperative outcome, short-term outcome, and pathological findings were compared. Additional subgroup analyses were performed in technically challenging cases, including male patients, obese patients, and patients with tumors located at the anterior wall. RESULTS There was no marked difference in the patient or tumor characteristics or short-term outcomes, including morbidity and mortality between the two groups. Pathological results were comparable, and the circumferential resection margin (CRM) positive rate was 10% in both groups. TpMIS achieved a significant reduction in operative time (p = 0.02). In a subgroup analysis, the amount of blood loss was also smaller in males (p = 0.02) and patients with a high BMI (> 25) (p = 0.005) than in others. CONCLUSION Simultaneously performing TpMIS and laparoscopic APE is feasible owing to the favorable complication and CRM-positive rates. In terms of operative time and blood loss, TpMIS is expected to be advantageous in both easy and challenging cases.
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Affiliation(s)
- Takahiro Yoshioka
- Department of Colorectal Surgery, National Cancer Center Hospital East, 6-5-1 Kashiwanoha, Kashiwa-City, Chiba, 277-8577, Japan
| | - Hiro Hasegawa
- Department of Colorectal Surgery, National Cancer Center Hospital East, 6-5-1 Kashiwanoha, Kashiwa-City, Chiba, 277-8577, Japan
| | - Koji Ikeda
- Department of Colorectal Surgery, National Cancer Center Hospital East, 6-5-1 Kashiwanoha, Kashiwa-City, Chiba, 277-8577, Japan
| | - Koichi Teramura
- Department of Colorectal Surgery, National Cancer Center Hospital East, 6-5-1 Kashiwanoha, Kashiwa-City, Chiba, 277-8577, Japan
| | - Yuichiro Tsukada
- Department of Colorectal Surgery, National Cancer Center Hospital East, 6-5-1 Kashiwanoha, Kashiwa-City, Chiba, 277-8577, Japan
| | - Yuji Nishizawa
- Department of Colorectal Surgery, National Cancer Center Hospital East, 6-5-1 Kashiwanoha, Kashiwa-City, Chiba, 277-8577, Japan
| | - Masaaki Ito
- Department of Colorectal Surgery, National Cancer Center Hospital East, 6-5-1 Kashiwanoha, Kashiwa-City, Chiba, 277-8577, Japan.
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Naoi D, Horie H, Sadatomo A, Koinuma K, Ota G, Oshiro K, Tahara M, Mori K, Ito H, Inoue Y, Homma Y, Mimura T, Lefor AK, Sata N. The effect of staple height and rectal wall thickness on anastomotic leak development after laparoscopic low anterior resection. Asian J Surg 2022; 46:1577-1582. [PMID: 36216667 DOI: 10.1016/j.asjsur.2022.09.093] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2022] [Revised: 09/14/2022] [Accepted: 09/20/2022] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND The aim of this study was to evaluate the effect of staple height and rectal wall thickness on the development of an anastomotic leak after laparoscopic low anterior resection performed with the double stapling technique. METHODS One hundred ninety-nine patients treated from 2013 to 2021 were enrolled. Patients were divided into two groups: those who developed an anastomotic leak (AL (+)) and those who did not (AL (-)). Clinicopathological factors were compared between the groups. RESULTS Anastomotic leaks were observed in 8/199 patients (4%). A 1.5 mm linear stapler was used for 35/199 patients (17%), 1.8 mm for 89 (45%), and 2 mm for 75 (38%). In the AL (+) group (n = 8), lower staple height (1.5 mm or 1.8 mm) was used more frequently than in the AL (-) group (n = 191). Rectal wall thickness and the rectal wall thickness to staple height ratio was significantly (p < .05) greater in the AL (+) group. However, rectal wall thickness was significantly (p < .05) greater in patients who received neoadjuvant treatment and those with advanced T stage (T3,4) lesions. CONCLUSION Linear stapler staple height and rectal wall thickness are significantly associated with the development of an anastomotic leak after laparoscopic low anterior resection. Larger staples should be selected in patients with a thicker rectal wall due to neoadjuvant treatment or adjacent advanced rectal tumors.
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Affiliation(s)
- Daishi Naoi
- Department of Surgery, Division of Gastroenterological, General and Transplant Surgery, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke, Tochigi, 329-0498, Japan.
| | - Hisanaga Horie
- Department of Surgery, Division of Gastroenterological, General and Transplant Surgery, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke, Tochigi, 329-0498, Japan
| | - Ai Sadatomo
- Department of Surgery, Division of Gastroenterological, General and Transplant Surgery, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke, Tochigi, 329-0498, Japan
| | - Koji Koinuma
- Department of Surgery, Division of Gastroenterological, General and Transplant Surgery, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke, Tochigi, 329-0498, Japan
| | - Gaku Ota
- Department of Surgery, Division of Gastroenterological, General and Transplant Surgery, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke, Tochigi, 329-0498, Japan
| | - Kenichi Oshiro
- Department of Surgery, Division of Gastroenterological, General and Transplant Surgery, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke, Tochigi, 329-0498, Japan
| | - Makiko Tahara
- Department of Surgery, Division of Gastroenterological, General and Transplant Surgery, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke, Tochigi, 329-0498, Japan
| | - Katsusuke Mori
- Department of Surgery, Division of Gastroenterological, General and Transplant Surgery, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke, Tochigi, 329-0498, Japan
| | - Homare Ito
- Department of Surgery, Division of Gastroenterological, General and Transplant Surgery, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke, Tochigi, 329-0498, Japan
| | - Yoshiyuki Inoue
- Department of Surgery, Division of Gastroenterological, General and Transplant Surgery, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke, Tochigi, 329-0498, Japan
| | - Yuko Homma
- Department of Surgery, Division of Gastroenterological, General and Transplant Surgery, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke, Tochigi, 329-0498, Japan
| | - Toshiki Mimura
- Department of Surgery, Division of Gastroenterological, General and Transplant Surgery, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke, Tochigi, 329-0498, Japan
| | - Alan Kawarai Lefor
- Department of Surgery, Division of Gastroenterological, General and Transplant Surgery, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke, Tochigi, 329-0498, Japan
| | - Naohiro Sata
- Department of Surgery, Division of Gastroenterological, General and Transplant Surgery, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke, Tochigi, 329-0498, Japan
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Ghareeb WM, Wang X, Zhao X, Emile SH, Shawki S, Chi P. The endorectal incision level of transanal total mesorectal excision (taTME): An emphasis on the distance from the anterior vs. posterior mesorectal ends to the anal verge. J Visc Surg 2022; 160:90-95. [PMID: 36184494 DOI: 10.1016/j.jviscsurg.2022.08.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND There is no intraluminal guidance to ensure complete inclusion of the mesorectum in transanal total mesorectal excision (taTME). This study aimed to assess the distance difference between the anterior and posterior mesorectal terminal ends and the anal verge as a potential risk for residual mesorectum after resection. METHODS Forty-four surgical specimens of extra-levator abdominoperineal excision (ELAPE) and 28 mid-sagittal cadaveric specimens were included to this study. The distance between the mesorectum terminal end (T) and the endoluminal landmarks (dentate line (D)/anal verge (A)) was measured and compared between men and women. Furthermore, 66 MRI images from The Cancer Imaging Archive (TCIA) were used to validate the same concept in a non-Asian population. RESULTS The mesorectal terminal end was found to be aligned along with the levator hiatus. From the midsagittal view, the ELAPE specimens showed that the distance between T and A anteriorly was significantly longer than the same distance posteriorly (34.74±7.79mm vs 23.74±4.24mm, P<0.001). Similarly, the distance measured in the cadaveric specimens was significantly longer anteriorly than posteriorly (P<0.001). The validation cohort of non-Asian MRI image has confirmed the same (56.68±14.17mm vs. 38.18 ±10.42mm, P<0.001(. There was no significant difference between men and women. CONCLUSIONS Because of the remarkable distance difference between the anterior and posterior mesorectal terminal ends away from the anal verge, the taTME proctectomy level may not meet the required mesorectal end. Thus, if TME is planned, aligning the proctectomy level around the levator hiatus would be the best place that can ensure complete TME.
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Affiliation(s)
- W M Ghareeb
- Colorectal surgery department, Union Hospital, Fujian Medical University, Fuzhou city, China; General and Gastrointestinal surgery department, Suez Canal University, Ismailia, Egypt
| | - X Wang
- Colorectal surgery department, Union Hospital, Fujian Medical University, Fuzhou city, China
| | - X Zhao
- Laboratory of clinical applied anatomy, Fujian Medical University, Fuzhou city, China
| | - S H Emile
- Department of Colorectal surgery, Cleveland Clinic Florida, Weston, Florida, USA; Colorectal Surgery Unit, Mansoura University Hospital, Mansoura, Egypt
| | - S Shawki
- Department of colon and rectal surgery, Mayo Rochester MN, USA.
| | - P Chi
- Colorectal surgery department, Union Hospital, Fujian Medical University, Fuzhou city, China.
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Antoun A, Al Rashid F, Alhassan N, Gomez-Garibello C, Fiore JF, Feldman LS, Lee L, Mueller CL. Development of a formative feedback tool for transanal total mesorectal excision. Surg Endosc 2022; 36:6705-6711. [PMID: 34982229 DOI: 10.1007/s00464-021-08943-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2021] [Accepted: 12/06/2021] [Indexed: 11/25/2022]
Abstract
INTRODUCTION Transanal total mesorectal excision (TaTME) is a novel procedure in the treatment of rectal cancer. Current training models for TaTME suggest a period of proctored cases, but no structured feedback tool exists to guide operators during the learning phase. The objective of this study therefore was to develop a formative feedback tool for the critical steps of the transanal portion of TaTME. METHODS A two-round Delphi study by TaTME experts was conducted to determine the items to be included in the formative feedback tool. Participants rated each step from a prepared list using a Likert scale from 1 (Not relevant) to 5 (Very relevant) with the option to suggest additional steps. Responses to the first round were presented in the second round, where participants rated the revised list of steps. Consensus was defined as > 80% of participants rating the step as 4 or 5 (out of 5). Items were combined when appropriate to avoid redundancy. Rating anchors describing performance (on a 5-point scale) were then developed for each step. The final tool was recirculated and participants rated the finished product on its feasibility and usefulness. RESULTS Twenty-six TaTME experts were contacted for participation. Fifteen experts (58%) participated in the first round of the study, and eleven (42%) participated in the second round. The majority (14, 93%) had completed fellowship training in colorectal surgery. The first round of the Delphi study contained 34 items, and 32 items met inclusion criteria after the second round. Redundant items were combined into 15 items that comprised the final tool. Out of eight respondents to the feasibility survey, all believed the feedback tool enhances the feedback of learners and would use it for training purposes if available. CONCLUSION This work describes the development of a novel consensus-based formative feedback tool specific to TaTME.
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Affiliation(s)
- Alen Antoun
- Department of Surgery, McGill University Health Centre and the Steinberg-Bernstein Centre for Minimally Invasive Surgery and Innovation, McGill University Health Centre, 1650 Cedar Ave, L8-505, Montreal, QC, H3G 1A4, Canada
| | - Faisal Al Rashid
- Department of Surgery, McGill University Health Centre and the Steinberg-Bernstein Centre for Minimally Invasive Surgery and Innovation, McGill University Health Centre, 1650 Cedar Ave, L8-505, Montreal, QC, H3G 1A4, Canada
| | - Noura Alhassan
- Department of Surgery, McGill University Health Centre and the Steinberg-Bernstein Centre for Minimally Invasive Surgery and Innovation, McGill University Health Centre, 1650 Cedar Ave, L8-505, Montreal, QC, H3G 1A4, Canada
- Department of Surgery, King Saud University, Riyadh, Saudi Arabia
| | | | - Julio F Fiore
- Department of Surgery, McGill University Health Centre and the Steinberg-Bernstein Centre for Minimally Invasive Surgery and Innovation, McGill University Health Centre, 1650 Cedar Ave, L8-505, Montreal, QC, H3G 1A4, Canada
| | - Liane S Feldman
- Department of Surgery, McGill University Health Centre and the Steinberg-Bernstein Centre for Minimally Invasive Surgery and Innovation, McGill University Health Centre, 1650 Cedar Ave, L8-505, Montreal, QC, H3G 1A4, Canada
| | - Lawrence Lee
- Department of Surgery, McGill University Health Centre and the Steinberg-Bernstein Centre for Minimally Invasive Surgery and Innovation, McGill University Health Centre, 1650 Cedar Ave, L8-505, Montreal, QC, H3G 1A4, Canada
| | - Carmen L Mueller
- Department of Surgery, McGill University Health Centre and the Steinberg-Bernstein Centre for Minimally Invasive Surgery and Innovation, McGill University Health Centre, 1650 Cedar Ave, L8-505, Montreal, QC, H3G 1A4, Canada.
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Geitenbeek RTJ, Burghgraef TA, Broekman M, Schop BPA, Lieverse TGF, Hompes R, Havenga K, Postma M, Consten ECJ. Cost analysis and cost-effectiveness of open versus laparoscopic versus robot-assisted versus transanal total mesorectal excision in patients with rectal cancer: a protocol for a systematic review. BMJ Open 2022; 12:e057803. [PMID: 35981773 PMCID: PMC9394195 DOI: 10.1136/bmjopen-2021-057803] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
INTRODUCTION Nowadays, most rectal tumours are treated open or minimally invasive, using laparoscopic, robot-assisted or transanal total mesorectal excision. However, insight into the total costs of these techniques is limited. Since all three techniques are currently being performed, including cost considerations in the choice of treatment technique may significantly impact future healthcare costs. Therefore, this systematic review aims to provide an overview of evidence regarding costs in patients with rectal cancer following open, laparoscopic, robot-assisted and transanal total mesorectal excision. METHODS AND ANALYSIS A systematic search will be conducted for papers between January 2000 and March 2022. Databases PubMed/MEDLINE, EMBASE, Scopus, Web of Science and Cochrane Library databases will be searched. Study selection, data extraction and quality assessment will be performed independently by four reviewers and discrepancies will be resolved through discussion. The Consensus Health Economic Criteria list will be used for assessing risk of bias. Total costs of the different techniques, consisting of but not limited to, theatre, in-hospital and postoperative costs, will be the primary outcome. ETHICS AND DISSEMINATION No ethical approval is required, as there is no collection of patient data at an individual level. Findings will be disseminated widely, through peer-reviewed publication and presentation at relevant national and international conferences. TRIAL REGISTRATION NUMBER CRD42021261125.
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Affiliation(s)
- Ritchie T J Geitenbeek
- Department of Surgery, Meander MC, Amersfoort, The Netherlands
- Department of Surgery, University Medical Centre Groningen, Groningen, The Netherlands
| | - Thijs A Burghgraef
- Department of Surgery, Meander MC, Amersfoort, The Netherlands
- Department of Surgery, University Medical Centre Groningen, Groningen, The Netherlands
| | - Mark Broekman
- Department of Surgery, University Medical Centre Groningen, Groningen, The Netherlands
| | - Bram P A Schop
- Department of Surgery, University Medical Centre Groningen, Groningen, The Netherlands
| | - Tom G F Lieverse
- Department of Surgery, University Medical Centre Groningen, Groningen, The Netherlands
| | - Roel Hompes
- Department of Surgery, Amsterdam UMC Locatie AMC, Amsterdam, The Netherlands
| | - Klaas Havenga
- Department of Surgery, University Medical Centre Groningen, Groningen, The Netherlands
| | - Maarten Postma
- Department of Health Sciences, University Medical Centre Groningen, Groningen, The Netherlands
| | - Esther C J Consten
- Department of Surgery, Meander MC, Amersfoort, The Netherlands
- Department of Surgery, University Medical Centre Groningen, Groningen, The Netherlands
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Maeda S, Ouchi A, Komori K, Kinoshita T, Oshiro T, Numata Y, Ito S, Abe T, Shimizu Y. Safety and Feasibility of Temporary Ileostomy in Older Patients: A Retrospective Study. Wound Manag Prev 2022; 68:18-24. [PMID: 35895293] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
BACKGROUND Temporary ileostomy reduces the incidence of severe anastomotic leakage and postoperative mortality. However, little is known about ileostomy-related complications in older adults. PURPOSE To clarify the safety and feasibility of temporary ileostomy for rectal cancer in older patients. METHODS Data were collected from a prospectively created database and complemented by secondary chart review for consecutive patients with rectal malignancy who underwent curative proctectomy with diverting loop ileostomy between 2013 and 2018. Ileostomy construction and closure were compared between two groups (defined as elderly and non-elderly patients). Data for 22 patients who were 75 years of age and older (elderly group) and 160 patients who were younger than 75 years (non-elderly group) were analyzed. RESULTS The median maximum fecal output was significantly higher in the non-elderly group compared with the elderly group. No significant differences were observed between the two groups in postoperative intravenous hydration, creatinine ratio, and ileostomy-related complication rate. Although the elderly group had a higher rate of early stoma closure, the causes were not related to those complications. CONCLUSION Temporary ileostomy was a safe and feasible procedure in this population of older patients with rectal malignancies.
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Affiliation(s)
- Shingo Maeda
- Department of Gastroenterological Surgery, Aichi Cancer Center Hospital, Aichi, Japan
| | - Akira Ouchi
- Department of Gastroenterological Surgery, Aichi Cancer Center Hospital, Aichi, Japan
| | - Koji Komori
- Department of Gastroenterological Surgery, Aichi Cancer Center Hospital, Aichi, Japan
| | - Takashi Kinoshita
- Department of Gastroenterological Surgery, Aichi Cancer Center Hospital, Aichi, Japan
| | - Taihei Oshiro
- Department of Gastroenterological Surgery, Aichi Cancer Center Hospital, Aichi, Japan
| | - Yoshihisa Numata
- Department of Gastroenterological Surgery, Aichi Cancer Center Hospital, Aichi, Japan
| | - Seiji Ito
- Department of Gastroenterological Surgery, Aichi Cancer Center Hospital, Aichi, Japan
| | - Tetsuya Abe
- Department of Gastroenterological Surgery, Aichi Cancer Center Hospital, Aichi, Japan
| | - Yasuhiro Shimizu
- Department of Gastroenterological Surgery, Aichi Cancer Center Hospital, Aichi, Japan
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Abstract
BACKGROUND Recent series have raised concerns about the oncologic outcomes of transanal total mesorectal excision for mid and low rectal cancer. There is a paucity of large data sets from the United States to contribute to the ongoing international discourse. OBJECTIVE This study aimed to investigate the rate of local recurrence and other oncologic outcomes in patients undergoing transanal total mesorectal excision for rectal adenocarcinoma. DESIGN This study is a retrospective review of patients undergoing transanal total mesorectal excision for primary rectal cancer from January 2014 to December 2019. SETTINGS This study was conducted at a single academic tertiary care medical center in the United States. PATIENTS Consecutive patients aged ≥18 years undergoing surgical resection for primary rectal cancer were selected. INTERVENTION The transanal total mesorectal excision procedures were performed utilizing a 2-team approach. MAIN OUTCOME MEASURES Primary outcomes were pathologic quality, local and distant recurrence, treatment-related complications, and overall- and cancer-specific survival. RESULTS Seventy-nine consecutive patients were included. The median age was 58 years (interquartile range, 50-64), and median BMI was 28 kg/m2 (interquartile range, 24.6-32.4). The mesorectum was complete in 69 patients (87.3%), nearly complete in 9 (11.4%), and incomplete in 1 (1.3%). There was circumferential resection margin involvement (<1 mm) in 4 patients (5.1%), and no patients had a positive distal margin (<1 mm) or intraoperative rectal perforation. Composite optimal pathology was achieved in 94.9% of specimens. Median follow-up was 29 months (range, 6-68). There were no local recurrences. Distant metastases were found in 10 (13.5%) patients and diagnosed after a median of 14 months (range, 0.6-53). Disease-free survival was 91.2% at 2 years, and overall survival was 94.7% at 2 years. LIMITATIONS Retrospective design, a single center, and relatively short follow-up period were limitations of this study. CONCLUSION The oncologic outcomes of this cohort support the use of transanal total mesorectal excision in the surgical management of mid to low rectal cancer at centers with appropriate expertise. See Video Abstract at http://links.lww.com/DCR/B723. RESULTADOS ONCOLGICOS DESPUS DE LA EXCISIN TOTAL DEL MESORRECTO POR VA TRANSANAL EN CASOS DE CNCER RECTAL ANTECEDENTES:Estudios recientes han suscitado preocupación sobre los resultados oncológicos de la excisión total del mesorecto por vía transanal en casos de cáncer de recto medio y bajo. Existe una gran escasez de conjuntos de datos en los Estados Unidos, para contribuir en el actual discurso internacional sobre el tema.OBJETIVO:Investigar la tasa de recurrencia local y otros resultados oncológicos en pacientes sometidos a una excisión total del mesorrecto por vía transanal por adenocarcinomas de recto.DISEÑO:Revisión retrospectiva de pacientes sometidos a excisión total del mesorecto por vía transanal en casos de cáncer de recto primario desde enero de 2014 hasta diciembre de 2019.AJUSTE:Centro médico Universitario de atención terciaria único en los Estados Unidos.PACIENTES:Aquellos pacientes consecutivos de ≥ 18 años de edad, sometidos a resección quirúrgica por cáncer de recto primario.INTERVENCIÓN:Los procedimientos de excisión total del mesorecto por vía transanal se realizaron utilizando un enfoque de dos equipos.PRINCIPALES MEDIDAS DE RESULTADO:Los resultados primarios fueron la calidad anatomo-patológica de las piezas, la recidiva local y a distancia, las complicaciones relacionadas con el tratamiento y la sobrevida global específica para el cáncer.RESULTADOS:Se incluyeron 79 pacientes consecutivos. La mediana de edades fue de 58 años (IQR, 50-64) y la mediana del índice de masa corporal fue de 28 kg / m (IQR, 24,6-32,4). El mesorrecto se encontraba completo en 69 pacientes (87,3%), casi completo en 9 (11,4%) e incompleto en 1 (1,3%). Hubo afectación de CRM (<1 mm) en 4 pacientes (5,1%) y ningún paciente tuvo un margen distal positivo (<1 mm) o perforación rectal intraoperatoria. La histopatología óptima compuesta se logró en el 94,9% de las muestras. La mediana de seguimiento fue de 29 meses (rango 6-68). No se presentaron recurrencias locales. Se encontraron metástasis a distancia en 10 (13,5%) pacientes y se diagnosticaron después de una mediana de 14 meses (rango 0,6-53). La sobrevida libre de enfermedad fue del 91,2% a los 2 años y la sobrevida global fue del 94,7% a los 2 años.LIMITACIONES:Diseño retrospectivo, unicéntrico y período de seguimiento relativamente corto.CONCLUSIÓN:Los resultados oncológicos de este estudio de cohortes, apoyan la realización de excisión total del mesorecto por vía transanal para el tratamiento quirúrgico del cáncer de recto medio y bajo, en centros con la experiencia adecuada. Consulte Video Resumen en http://links.lww.com/DCR/B723. (Traducción-Dr. Xavier Delgadillo).
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Affiliation(s)
- Justin A. Maykel
- University of Massachusetts Memorial Medical Center, Worcester, Massachusetts
| | - Sue J. Hahn
- University of Massachusetts Memorial Medical Center, Worcester, Massachusetts
| | | | - David C. Meyer
- University of Massachusetts Memorial Medical Center, Worcester, Massachusetts
| | - Susanna S. Hill
- University of Massachusetts Memorial Medical Center, Worcester, Massachusetts
| | - Paul R. Sturrock
- University of Massachusetts Memorial Medical Center, Worcester, Massachusetts
| | - Jennifer S. Davids
- University of Massachusetts Memorial Medical Center, Worcester, Massachusetts
| | - Karim Alavi
- University of Massachusetts Memorial Medical Center, Worcester, Massachusetts
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Wyatt JNR, Powell SG, Altaf K, Barrow HE, Alfred JS, Ahmed S. Completion Total Mesorectal Excision After Transanal Local Excision of Early Rectal Cancer: A Systematic Review and Meta-analysis. Dis Colon Rectum 2022; 65:628-640. [PMID: 35143429 DOI: 10.1097/dcr.0000000000002407] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
BACKGROUND Completion total mesorectal excision is recommended when local excision of early rectal cancers demonstrates high-risk histopathological features. Concerns regarding the quality of completion resections and the impact on oncological safety remain unanswered. OBJECTIVE This study aims to summarize and analyze the outcomes associated with completion surgery and undertake a comparative analysis with primary rectal resections. DATA SOURCES Data sources included PubMed, Cochrane library, MEDLINE, and Embase databases up to April 2021. STUDY SELECTION All studies reporting any outcome of completion surgery after transanal local excision of an early rectal cancer were selected. Case reports, studies of benign lesions, and studies using flexible endoscopic techniques were not included. INTERVENTION The intervention was completion total mesorectal excision after transanal local excision of early rectal cancers. MAIN OUTCOME MEASURES Primary outcome measures included histopathological and long-term oncological outcomes of completion total mesorectal excision. Secondary outcome measures included short-term perioperative outcomes. RESULTS Twenty-three studies including 646 patients met the eligibility criteria, and 8 studies were included in the meta-analyses. Patients undergoing completion surgery have longer operative times (standardized mean difference, 0.49; 95% CI, 0.23-0.75; p = 0.0002) and higher intraoperative blood loss (standardized mean difference, 0.25; 95% CI, 0.01-0.5; p = 0.04) compared with primary resections, but perioperative morbidity is comparable (risk ratio, 1.26; 95% CI, 0.98-1.62; p = 0.08). Completion surgery is associated with higher rates of incomplete mesorectal specimens (risk ratio, 3.06; 95% CI, 1.41-6.62; p = 0.005) and lower lymph node yields (standardized mean difference, -0.26; 95% CI, -0.47 to 0.06; p = 0.01). Comparative analysis on long-term outcomes is limited, but no evidence of inferior recurrence or survival rates is found. LIMITATIONS Only small retrospective cohort and case-control studies are published on this topic, with considerable heterogeneity limiting the effectiveness of meta-analysis. CONCLUSIONS This review provides the strongest evidence to date that completion surgery is associated with an inferior histopathological grade of the mesorectum and finds insufficient long-term results to satisfy concerns regarding oncological safety. International collaborative research is required to demonstrate noninferiority. REGISTRATION NO CRD42021245101.
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Affiliation(s)
- James N R Wyatt
- Department of Colorectal Surgery, Liverpool University Hospitals NHS Foundation Trust, Liverpool, United Kingdom
- University of Liverpool, Liverpool, United Kingdom
| | - Simon G Powell
- Department of Colorectal Surgery, Liverpool University Hospitals NHS Foundation Trust, Liverpool, United Kingdom
- University of Liverpool, Liverpool, United Kingdom
| | - Kiran Altaf
- Department of Colorectal Surgery, Liverpool University Hospitals NHS Foundation Trust, Liverpool, United Kingdom
| | - Hannah E Barrow
- Department of Colorectal Surgery, Liverpool University Hospitals NHS Foundation Trust, Liverpool, United Kingdom
| | - Joshua S Alfred
- Department of Colorectal Surgery, Liverpool University Hospitals NHS Foundation Trust, Liverpool, United Kingdom
| | - Shakil Ahmed
- Department of Colorectal Surgery, Liverpool University Hospitals NHS Foundation Trust, Liverpool, United Kingdom
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