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Maimaitituerxun M, Kamilijiang P, Maimaiti A, Yasheng Y, Yong J, Qukuerhan A, Mutalifu M, Kuyaxi P, Mierzhakemu M, Aierken A, Jueraiti J, Alimu N. Nomogram for predicting survival in T1-T2 stage patients with supraglottic squamous cell carcinoma. Discov Oncol 2024; 15:147. [PMID: 38717631 PMCID: PMC11078915 DOI: 10.1007/s12672-024-01015-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/22/2024] [Accepted: 05/05/2024] [Indexed: 05/12/2024] Open
Abstract
BACKGROUND Supraglottic squamous cell carcinoma (SGSCC) is characterized by low differentiation, rapid growth, and inconspicuous initial manifestations. Early detection and prompt treatment can significantly improve survival rates. The main focus of treatment is to maintain optimal laryngeal function. METHODS Using the Surveillance, Epidemiology, and End Results (SEER) database, we conducted univariate and multivariate Cox regression analyses to identify independent prognostic factors for T1-T2 SGSCC. We also enrolled 109 patients with T1-T2 SGSCC from the First Affiliated Hospital of Xinjiang Medical University as an external validation set. In addition, we developed a nomogram to predict the prognosis of T1-T2 SGSCC, assessed the predictive accuracy and discriminatory ability of the nomogram using the area under the curve (AUC), C-index, receiver operating characteristic (ROC) curve and calibration curve, and confirmed the clinical validity of the nomogram using decision curve analysis (DCA). RESULTS Our investigation identified nine prognostic indicators for T1-T2 SGSCC: age (≥ 65 years), marital status, American Joint Committee on Cancer (AJCC) stage (II-IV), grade (III-IV), M stage (M1), radiotherapy, chemotherapy, sex (female), and surgery. These variables were used to create accurate nomograms that predict overall and specific survival rates at 1, 3, and 5 years. The nomograms demonstrated superior prognostic value and accuracy compared to AJCC staging. Laryngectomy with partial laryngectomy is the preferred treatment option for T1-T2 SGSCC cases, providing superior overall survival (OS) and cancer-specific survival (CSS). Radiotherapy also improves OS and CSS. Our results were based on a comprehensive analysis of various indicators, including the C-index, ROC curve, calibration curve, and DCA curve. CONCLUSION Nomograms provide significant advantages in treatment decision making and diagnosis. Laryngectomy with partial laryngectomy is the most appropriate method for T1-T2 SGSCC cases. However, radiotherapy can also be used. Thus, patients with T1-T2 SGSCC should be evaluated to determine if combination therapy is the optimal treatment approach. Nevertheless, further research is needed to understand the role of chemotherapy. Overall, this study identified nine key predictors of future outcomes, aiding healthcare professionals in assessing risks and making treatment decisions for T1-T2 SGSCC patients.
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Affiliation(s)
- Mulading Maimaitituerxun
- Department of Otorhinolaryngology, Juntendo University Graduate School of Medicine, 2-1-1 Hongo, Bunkyo-Ku, Tokyo, 113-8421, Japan
| | - Paiheriding Kamilijiang
- Department of Critical Care Medicine, The First Affiliated Hospital of Xinjiang Medical University, Urumqi, 830054, Xinjiang, China
| | - Aierpati Maimaiti
- Department of Neurosurgery, Neurosurgery Centre, The First Affiliated Hospital of Xinjiang Medical University, Urumqi, 830054, Xinjiang, China
| | - Yalikun Yasheng
- Department of Otolaryngology, The First Affiliated Hospital of Xinjiang Medical University, 137 Liyushan South Road, Urumqi, 830054, Xinjiang, China
| | - Jun Yong
- Department of Otolaryngology, The First Affiliated Hospital of Xinjiang Medical University, 137 Liyushan South Road, Urumqi, 830054, Xinjiang, China
| | - Ayiheng Qukuerhan
- Department of Otolaryngology, The First Affiliated Hospital of Xinjiang Medical University, 137 Liyushan South Road, Urumqi, 830054, Xinjiang, China
| | - Muredili Mutalifu
- Department of Otolaryngology, The First Affiliated Hospital of Xinjiang Medical University, 137 Liyushan South Road, Urumqi, 830054, Xinjiang, China
| | - Pilidong Kuyaxi
- Department of Otolaryngology, The First Affiliated Hospital of Xinjiang Medical University, 137 Liyushan South Road, Urumqi, 830054, Xinjiang, China
| | - Muzhapaier Mierzhakemu
- Department of Otolaryngology, The First Affiliated Hospital of Xinjiang Medical University, 137 Liyushan South Road, Urumqi, 830054, Xinjiang, China
| | - Aierpati Aierken
- Department of Otolaryngology, The First Affiliated Hospital of Xinjiang Medical University, 137 Liyushan South Road, Urumqi, 830054, Xinjiang, China
| | - Jiulalai Jueraiti
- Department of Otolaryngology, The First Affiliated Hospital of Xinjiang Medical University, 137 Liyushan South Road, Urumqi, 830054, Xinjiang, China
| | - Nilipaer Alimu
- Department of Otolaryngology, The First Affiliated Hospital of Xinjiang Medical University, 137 Liyushan South Road, Urumqi, 830054, Xinjiang, China.
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Matos LL, Kowalski LP, Chaves ALF, de Oliveira TB, Marta GN, Curado MP, de Castro Junior G, Farias TP, Bardales GS, Cabrera MA, Capuzzo RDC, de Carvalho GB, Cernea CR, Dedivitis RA, Dias FL, Estefan AM, Falco AH, Ferraris GA, Gonzalez-Motta A, Gouveia AG, Jacinto AA, Kulcsar MAV, Leite AK, Lira RB, Mak MP, De Marchi P, de Mello ES, de Matos FCM, Montero PH, de Moraes ED, de Moraes FY, Morais DCR, Poenitz FM, Poitevin A, Riveros HO, Sanabria Á, Ticona-Castro M, Vartanian JG, Viani G, Vines EF, William Junior WN, Conway D, Virani S, Brennan P. Latin American Consensus on the Treatment of Head and Neck Cancer. JCO Glob Oncol 2024; 10:e2300343. [PMID: 38603656 DOI: 10.1200/go.23.00343] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Revised: 12/19/2023] [Accepted: 02/07/2024] [Indexed: 04/13/2024] Open
Abstract
Head and neck squamous cell carcinoma (HNSCC) is well known as a serious health problem worldwide, especially in low-income countries or those with limited resources, such as most countries in Latin America. International guidelines cannot always be applied to a population from a large region with specific conditions. This study established a Latin American guideline for care of patients with head and neck cancer and presented evidence of HNSCC management considering availability and oncologic benefit. A panel composed of 41 head and neck cancer experts systematically worked according to a modified Delphi process on (1) document compilation of evidence-based answers to different questions contextualized by resource availability and oncologic benefit regarding Latin America (region of limited resources and/or without access to all necessary health care system infrastructure), (2) revision of the answers and the classification of levels of evidence and degrees of recommendations of all recommendations, (3) validation of the consensus through two rounds of online surveys, and (4) manuscript composition. The consensus consists of 12 sections: Head and neck cancer staging, Histopathologic evaluation of head and neck cancer, Head and neck surgery-oral cavity, Clinical oncology-oral cavity, Head and neck surgery-oropharynx, Clinical oncology-oropharynx, Head and neck surgery-larynx, Head and neck surgery-larynx/hypopharynx, Clinical oncology-larynx/hypopharynx, Clinical oncology-recurrent and metastatic head and neck cancer, Head and neck surgery-reconstruction and rehabilitation, and Radiation therapy. The present consensus established 48 recommendations on HNSCC patient care considering the availability of resources and focusing on oncologic benefit. These recommendations could also be used to formulate strategies in other regions like Latin America countries.
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Affiliation(s)
- Leandro Luongo Matos
- Head and Neck Surgery, Instituto do Câncer do Estado de São Paulo, Hospital das Clínicas, Universidade de São Paulo (Icesp HCFMUSP), São Paulo, Brazil
- Faculdade Israelita de Ciências da Saúde Albert Einstein, São Paulo, Brazil
| | | | | | | | | | | | - Gilberto de Castro Junior
- Clinical Oncology, Instituto do Câncer do Estado de São Paulo, Hospital das Clínicas, Universidade de São Paulo (Icesp HCFMUSP), São Paulo, Brazil
| | | | | | | | | | | | | | | | | | - Andrés Munyo Estefan
- Profesor Adjunto Catedra de Otorrinolaringologia del Hospital de Clínicas, Montevidéu, Uruguay
| | | | | | | | - Andre Guimarães Gouveia
- Juravinski Cancer Centre, Department of Oncology, Division of Radiation Oncology, McMaster University, Hamilton, ON, Canada
| | | | - Marco Aurelio Vamondes Kulcsar
- Instituto do Câncer do Estado de São Paulo, Hospital das Clínicas, Universidade de São Paulo (Icesp HCFMUSP), São Paulo, Brazil
| | - Ana Kober Leite
- Instituto do Câncer do Estado de São Paulo, Hospital das Clínicas, Universidade de São Paulo (Icesp HCFMUSP), São Paulo, Brazil
| | - Renan Bezerra Lira
- AC Camargo Cancer Center and Hospital Albert Einstein, São Paulo, Brazil
| | - Milena Perez Mak
- 3Instituto do Câncer do Estado de São Paulo, Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo (HCFMUSP), São Paulo, Brazil
| | | | | | | | - Pablo H Montero
- Department of Surgical Oncology and Head and Neck Surgery, Division of Surgery, P. Universidad Católica de Chile, Santiago, Chile
| | | | | | | | | | | | | | - Álvaro Sanabria
- 4Department of Surgery, Universidad de Antioquia, Hospital Alma Mater, Medellin, Colombia
| | - Miguel Ticona-Castro
- 5ESMO Member, Peruvian Society of Medical Oncology (S.P.O.M.) Member, La Molina, Peru
| | - José Guilherme Vartanian
- 6Head and Neck Surgery and Otorhinolaryngology Department, A. C. Camargo Cancer Center, São Paulo, Brazil
| | - Gustavo Viani
- 7Ribeirao Preto Medical School, University of Sao Paulo, Ribeirão Preto, Brazil
| | - Eugenio F Vines
- Facultad de Medicina, Pontificia Universidad Catolica de Chile, Santiago, Chile
| | | | | | - Shama Virani
- International Agency for Research on Cancer (IARC/WHO), Genomic Epidemiology Branch, Lyon, France
| | - Paul Brennan
- International Agency for Research on Cancer (IARC/WHO), Genomic Epidemiology Branch, Lyon, France
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Noy R, Shkedy Y, Habashi N, Billan S, Cohen J. Oncological outcomes and failure patterns of laser cordectomy in recurrent glottic cancer. Am J Otolaryngol 2024; 45:104109. [PMID: 37948822 DOI: 10.1016/j.amjoto.2023.104109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Accepted: 10/29/2023] [Indexed: 11/12/2023]
Abstract
PURPOSE Laser cordectomy is a widely accepted treatment modality for selected cases of early glottic cancers, but its role as a salvage treatment remains unclear. We aimed to investigate the oncological outcomes and failure patterns of salvage cordectomy. MATERIALS AND METHODS This was a retrospective cohort study of patients who underwent cordectomy for early glottic cancer between 2013 and 2022 at a tertiary referral center. The main outcome measures were overall survival, larynx-preservation rate, tracheostomy dependency rate, and disease-free survival. RESULTS A total of 142 patients (mean age: 63 years, interquartile range [IQR]: 45-72, 123[86.9 %] males) were analyzed. There were 38 (26.8 %) recurrences after a mean of 22 months (IQR: 17-26). Among them, 25 (17.6 %) underwent salvage cordectomy, while 13 (9.1 %) received other salvage treatments (11[7.7 %] (chemo)radiotherapy and 2[1.4 %] total laryngectomy). In comparison to the other salvage treatments, salvage cordectomy demonstrated lower tracheostomy rates (0 vs. 31 %, p = 0.05), comparable 5-year disease-free survival (62 % vs. 54 %, p = 0.4), higher 5-year larynx preservation rate (92 % vs. 54 %, p = 0.02), and improved 5-year overall survival rate (84 % vs. 62 %, p = 0.01). Factors associated with salvage cordectomy failure were age >60 years (odds ratio [OR]: 1.3, 95 % confidence interval [CI]: 1.15-1.53), smoking continuation (OR: 3.73, 95 % CI: 3.5-4.4), heavy smoking (OR: 1.24, 95 % CI:1.07-2.15), and pT1b + (OR: 2.26, 95 % CI: 2.1-2.9). CONCLUSIONS Salvage cordectomy offers favorable larynx preservation rates and oncological outcomes for recurrent disease amenable to conservative surgery. Smoking, advanced age, and advanced tumor stages are associated with salvage cordectomy failure.
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Affiliation(s)
- Roee Noy
- Department of Otolaryngology - Head and Neck Surgery, Rambam Health Care Campus, Haifa, Israel; Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel.
| | - Yotam Shkedy
- Department of Otolaryngology - Head and Neck Surgery, Rambam Health Care Campus, Haifa, Israel; Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel
| | - Nadeem Habashi
- Department of Otolaryngology - Head and Neck Surgery, Rambam Health Care Campus, Haifa, Israel; Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel
| | - Salem Billan
- Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel; Department of Oncology Radiation Division, Rambam Health Care Campus, Haifa, Israel.
| | - Jacob Cohen
- Department of Otolaryngology - Head and Neck Surgery, Rambam Health Care Campus, Haifa, Israel; Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel.
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Munjal M, Kaur R, Kaur R, Munjal S, Chopra P, Verma H, Chopra H. Therapeutic Modalities in Head-Neck Neoplasia and Prognostication: A Review. Indian J Otolaryngol Head Neck Surg 2022; 74:2445-2457. [PMID: 36452817 PMCID: PMC9702289 DOI: 10.1007/s12070-020-02200-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2020] [Accepted: 10/03/2020] [Indexed: 10/23/2022] Open
Abstract
Neoplasia of the head and the neck necessitates intervention, surgical or otherwise, as the site and stage of the pathology may dictate. The various therapeutic modalities employed and prognosis has been reviewed.
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Affiliation(s)
- Manish Munjal
- Oto-Rhino-Laryngologology and Head Neck Services, Dayanand Medical College and Hospital, Ludhiana, Punjab India
| | - Ramanpreet Kaur
- Oto-Rhino-Laryngologology and Head Neck Services, Dayanand Medical College and Hospital, Ludhiana, Punjab India
| | - Raminderjit Kaur
- Oto-Rhino-Laryngologology and Head Neck Services, Dayanand Medical College and Hospital, Ludhiana, Punjab India
| | - Shubham Munjal
- Oto-Rhino-Laryngologology and Head Neck Services, Dayanand Medical College and Hospital, Ludhiana, Punjab India
| | - Parth Chopra
- Oto-Rhino-Laryngologology and Head Neck Services, Dayanand Medical College and Hospital, Ludhiana, Punjab India
| | - Hitesh Verma
- Oto-Rhino-Laryngologology and Head Neck Services, Dayanand Medical College and Hospital, Ludhiana, Punjab India
| | - Hemant Chopra
- Oto-Rhino-Laryngologology and Head Neck Services, Dayanand Medical College and Hospital, Ludhiana, Punjab India
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Salvage Partial Laryngectomy after Failed Radiotherapy: Oncological and Functional Outcomes. J Clin Med 2022; 11:jcm11185411. [PMID: 36143058 PMCID: PMC9500615 DOI: 10.3390/jcm11185411] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2022] [Revised: 09/02/2022] [Accepted: 09/03/2022] [Indexed: 11/17/2022] Open
Abstract
Objective: To investigate oncological and functional outcomes in patients treated with salvage partial laryngectomy (SPL) after failed radio/chemotherapy. Study design: Retrospective multicenter chart review. Methods: Medical records of patients treated with SPL from January 1998 to January 2018 in two University Medical centers were retrieved. The SPL included horizontal supraglottic laryngectomy, hemi-laryngectomy and crico-hyoido-epiglottopexy. The following outcomes were investigated: histopathological features; overall survival (OS); recurrence-free survival (RFS) local and regional controls; post-operative speech recovery; and the oral diet restart and decannulation. Results: The data of 20 patients with cT1–cT3 laryngeal cancer were collected. The mean follow-up of patients was 69.7 months. The mean hospital stay was 43.0 days (16–111). The following complications occurred in the immediate post-operative follow-up: neck fistula (N = 6), aspiration pneumonia (N = 5), and chondronecrosis (N = 2). Early or late total laryngectomy was carried out over the follow-up period for the following reasons: positive margins and local recurrence/progression (N = 7), chondronecrosis (N = 2) and non-functional larynx (N = 1). The restart of the oral diet was carried out in 12/15 (80%) SPL patients (five patients being excluded for totalization). All patients recovered speech, and decannulation was performed in 14 patients (93%). The 5-year OS and RFS were 50% and 56%, respectively. The 5-year local and regional control rates were 56% and 56%, respectively. Conclusions: Partial laryngectomy is an alternative therapeutic approach to total laryngectomy in patients with a history of failed radiation.
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CO 2-TOLMS for laryngeal cancer in the elderly, pushing the boundaries of partial laryngectomy. Oral Oncol 2022; 134:106088. [PMID: 36087502 DOI: 10.1016/j.oraloncology.2022.106088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2022] [Revised: 07/30/2022] [Accepted: 08/15/2022] [Indexed: 11/23/2022]
Abstract
INTRODUCTION CO2 transoral laser microsurgery (CO2-TOLMS) has pushed the indications of partial surgery of the larynx regardless the age of the patient. OBJECTIVE To evaluate the complications and the oncologic and functional outcomes of CO2-TOLMS in patients older and younger than 70 years. METHODS Retrospective analysis of 1244 consecutive laryngeal carcinomas treated with CO2-TOLMS. Complications, length of hospitalization, functional and survival outcomes were evaluated. RESULTS The mean age was 64.2 ± 11.1 years (20-96). Four hundred and sixteen patients were older than 70 years and 104 older than 80 years. The main location was the glottis (912), followed by the supraglottis (332). There were no differences in pT classification between the age groups. No differences were observed in voice outcomes. A higher rate of signs of aspiration at the glottic location was observed for those older than 70 years (2.1 % vs 5 %, p = 0.027). The need for definitive gastrostomy in supraglottic tumours was higher in those older than 70 years (0 % vs 6.5 %, p: 0.001). In the glottis, no differences in tracheostomy or gastrostomy rates were observed. Five-year overall survival was lower in the older than 70 years. No differences in disease-specific survival were observed in early stages for both locations, but a lower survival was observed in stage III glottic cancer for the older than 70 years. CONCLUSIONS CO2-TOLMS is a valid treatment for laryngeal carcinomas in the elderly, with a reduced number of complications and good functional and oncologic outcomes.
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Russo E, Costantino A, Veneroni MV, Festa BM, Pellini R, Campo F, Petruzzi G, Spriano G, Mercante G, De Virgilio A. Transoral Laser Microsurgery in Recurrent Laryngeal Cancer: A Systematic Review and Meta‐analysis. Laryngoscope 2022; 133:1425-1433. [PMID: 37158265 DOI: 10.1002/lary.30332] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2022] [Revised: 06/30/2022] [Accepted: 07/05/2022] [Indexed: 11/08/2022]
Abstract
OBJECTIVE To determine the oncological outcomes of salvage transoral laser microsurgery (TLM) in the treatment of patients suffering from recurrent laryngeal cancer. METHODS PubMed/MEDLINE, Cochrane Library, and Scopus databases were searched. English language, original studies investigating oncological outcomes of TLM in adult patients with recurrent laryngeal cancer were included. Data were pooled using a distribution-free approach for estimating summary local control (LC), disease-specific survival (DSS), and overall survival (OS) curves with random effects. RESULTS Two hundred and thirty-five patients underwent salvage TLM after primary (chemo)radiotherapy. The mean follow-up time was 60.8 months (95% CI: 32.7-88.9). Estimated pooled LC rates (95% CI) at 1, 3 and 5 years were 74.2% (61.7-89.4), 53.9% (38.5-75.3), and 39.1% (25.2-60.8). Estimated pooled DSS rates (95% CI) at 1, 3 and 5 years were 88.4% (82.0-95.3), 67.8% (50.9-90.3), and 58.9% (42.7-81.1). Two hundred and seventy-one patients underwent TLM after primary laser treatment. The mean follow-up time was 70.9 months (95% CI: 36.9-104.9). Estimated pooled LC rates (95% CI) at 1, 3 and 5 years were 72.2% (64.7-80.6), 53.2% (42.2-66.9), and 40.4% (29.6-55.2). Estimated pooled DSS rates (95% CI) at 1, 3 and 5 years were 92.1% (85.5-99.1), 77.0% (64.4-92.0), and 67.1% (51.6-87.3). CONCLUSIONS TLM is a valuable treatment option for the management of locally recurrent laryngeal carcinoma if performed by experienced surgeons and following rigorous patients' selection criteria. Further studies should be conducted to define stage-based clinical guidelines. LEVEL OF EVIDENCE NA Laryngoscope, 133:1425-1433, 2023.
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Affiliation(s)
- Elena Russo
- Department of Biomedical Sciences Humanitas University Pieve Emanuele Italy
- Otorhinolaryngology Unit IRCCS Humanitas Research Hospital Rozzano Italy
| | - Andrea Costantino
- Department of Biomedical Sciences Humanitas University Pieve Emanuele Italy
- Otorhinolaryngology Unit IRCCS Humanitas Research Hospital Rozzano Italy
| | | | - Bianca Maria Festa
- Department of Biomedical Sciences Humanitas University Pieve Emanuele Italy
- Otorhinolaryngology Unit IRCCS Humanitas Research Hospital Rozzano Italy
| | - Raul Pellini
- Department of Otolaryngology‐Head & Neck Surgery IRCCS Regina Elena National Cancer Institute Rome Italy
| | - Flaminia Campo
- Department of Otolaryngology‐Head & Neck Surgery IRCCS Regina Elena National Cancer Institute Rome Italy
| | - Gerardo Petruzzi
- Department of Otolaryngology‐Head & Neck Surgery IRCCS Regina Elena National Cancer Institute Rome Italy
| | - Giuseppe Spriano
- Department of Biomedical Sciences Humanitas University Pieve Emanuele Italy
- Otorhinolaryngology Unit IRCCS Humanitas Research Hospital Rozzano Italy
| | - Giuseppe Mercante
- Department of Biomedical Sciences Humanitas University Pieve Emanuele Italy
- Otorhinolaryngology Unit IRCCS Humanitas Research Hospital Rozzano Italy
| | - Armando De Virgilio
- Department of Biomedical Sciences Humanitas University Pieve Emanuele Italy
- Otorhinolaryngology Unit IRCCS Humanitas Research Hospital Rozzano Italy
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8
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Liu CH, Chien PJ, Hung LT, Wang LM, Kao YC, Tsai YJ, Chu PY. Long-term Oncologic Results and Voice Outcomes in Patients With Glottic Cancer After Modified Type III Cordectomy. Otolaryngol Head Neck Surg 2022; 167:839-845. [PMID: 35167384 DOI: 10.1177/01945998221075317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
OBJECTIVE Transoral laser microsurgery and radiotherapy provide high and comparable cure rates for the treatment of early glottic cancer. However, the voice outcomes after treatment remain controversial. A modified type III cordectomy technique was proposed in 2006, and preliminary results showed it to be an oncologically safe method with satisfactory voice outcomes. This study aimed to evaluate oncologic and voice outcomes after long-term follow-up of these patients. STUDY DESIGN Retrospective cohort study. SETTING Tertiary care academic center. METHODS Between 2006 and 2018, 42 patients with glottic cancer underwent a modified type III cordectomy. This technique resected the tumor and upper part of the vocal folds and preserved the lower part of the vocalis muscle as a scaffold to improve glottis closure. The oncologic results and voice outcomes were evaluated at a median follow-up of 68 months. RESULTS The primary tumor stages included 13 T1 (31%), 26 T2 (64%), and 3 T3 (7%). Eight patients (19%) had local recurrence, and 6 underwent successful salvage with transoral laser microsurgery with or without postoperative radiotherapy with laryngeal preservation. The 5-year rate of local control was 80%; laryngeal preservation, 95%; overall survival, 89%; and disease-specific survival, 97%. The final laryngeal preservation rate was 95% (40/42). The voice outcomes were satisfactory and comparable to those of patients who underwent type I and II cordectomies. CONCLUSION The modified type III cordectomy has been proven to be an oncologically safe method with satisfactory voice outcomes after long-term follow-up in selected cases of early glottic cancer.
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Affiliation(s)
- Chin-Hsuan Liu
- Department of Otolaryngology-Head and Neck Surgery, Taipei Veterans General Hospital, Taipei
| | - Pei-Ju Chien
- Department of Otolaryngology-Head and Neck Surgery, Taipei Veterans General Hospital, Taipei
| | - Li-Ting Hung
- Department of Otolaryngology-Head and Neck Surgery, Taipei Veterans General Hospital, Taipei
| | - Li-Mei Wang
- Department of Otolaryngology-Head and Neck Surgery, Taipei Veterans General Hospital, Taipei
| | - Ya-Chuan Kao
- Department of Otolaryngology-Head and Neck Surgery, Taipei Veterans General Hospital, Taipei
| | - Yueh-Ju Tsai
- Department of Otolaryngology-Head and Neck Surgery, Taipei Veterans General Hospital, Taipei
| | - Pen-Yuan Chu
- Department of Otolaryngology-Head and Neck Surgery, Taipei Veterans General Hospital, Taipei.,National Yang Ming Chiao Tung University, Taipei
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Ronen O, Robbins KT, de Bree R, Guntinas-Lichius O, Hartl DM, Homma A, Khafif A, Kowalski LP, López F, Mäkitie AA, Ng WT, Rinaldo A, Rodrigo JP, Sanabria A, Ferlito A. Standardization for oncologic head and neck surgery. Eur Arch Otorhinolaryngol 2021; 278:4663-4669. [PMID: 33982178 DOI: 10.1007/s00405-021-06867-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2021] [Accepted: 05/03/2021] [Indexed: 12/01/2022]
Abstract
The inherent variability in performing specific surgical procedures for head and neck cancer remains a barrier for accurately assessing treatment outcomes, particularly in clinical trials. While non-surgical modalities for cancer therapeutics have evolved to become far more uniform, there remains the challenge to standardize surgery. The purpose of this review is to identify the barriers in achieving uniformity and to highlight efforts by surgical groups to standardize selected operations and nomenclature. While further improvements in standardization will remain a challenge, we must encourage surgical groups to focus on strategies that provide such a level.
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Affiliation(s)
- Ohad Ronen
- Department of Otolaryngology-Head and Neck Surgery, Galilee Medical Center, Affiliated with Azrieli Faculty of Medicine, Bar-Ilan University, Safed, Israel.
| | - K Thomas Robbins
- Department of Otolaryngology Head and Neck Surgery, Southern Illinois University Medical School, Springfield, IL, USA
| | - Remco de Bree
- Department of Head and Neck Surgical Oncology, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Orlando Guntinas-Lichius
- Department of Otorhinolaryngology, Institute of Phoniatry/Pedaudiology, Jena University Hospital, Jena, Germany
| | - Dana M Hartl
- Head and Neck Oncology Service, Gustave Roussy, Villejuif, France
| | - Akihiro Homma
- Department of Otolaryngology-Head and Neck Surgery, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Hokkaido, Japan
| | - Avi Khafif
- Head and Neck Surgery and Oncology Unit, A.R.M. Center for Advanced Otolaryngology Head and Neck Surgery, Assuta Medical Center, Tel Aviv, Israel
| | - Luiz P Kowalski
- Department of Otorhinolaryngology-Head and Neck Surgery, A.C. Camargo Cancer Center, São Paulo, Brazil.,Department of Head and Neck Surgery, University of São Paulo Medical School, São Paulo, Brazil
| | - Fernando López
- Department of Otolaryngology, Hospital Universitario Central de Asturias-ISPA, Oviedo, Spain.,University of Oviedo-IUOPA, Oviedo, Spain.,Head and Neck Cancer Unit, CIBERONC, Madrid, Spain
| | - Antti A Mäkitie
- Department of Otorhinolaryngology-Head and Neck Surgery, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Wai Tong Ng
- Department of Clinical Oncology, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong, China
| | | | - Juan P Rodrigo
- Department of Otolaryngology, Hospital Universitario Central de Asturias-ISPA, Oviedo, Spain.,University of Oviedo-IUOPA, Oviedo, Spain.,Head and Neck Cancer Unit, CIBERONC, Madrid, Spain
| | - Alvaro Sanabria
- Department of Surgery, School of Medicine, Universidad de Antioquia/Hospital Universitario San Vicente Fundación, Medellín, Colombia.,CEXCA Centro de Excelencia en Enfermedades de Cabeza Y Cuello, Medellín, Colombia
| | - Alfio Ferlito
- Coordinator of the International Head and Neck Scientific Group, Padua, Italy
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10
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Meulemans J, Narimani S, Hauben E, Nuyts S, Laenen A, Delaere P, Vander Poorten V. Introduction of a New Pathology Workup Protocol for Glottic Cancer Treated With Transoral Laser Microsurgery (TLM): Prospective Analysis of Oncological Outcomes and Matched Case-Control Study. Front Oncol 2021; 11:685255. [PMID: 34017690 PMCID: PMC8130557 DOI: 10.3389/fonc.2021.685255] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2021] [Accepted: 04/15/2021] [Indexed: 01/04/2023] Open
Abstract
Background/Purpose The value of margin status after TLM for glottic cancer is debatable, due to difficulties in specimen orientation and margin analysis. To reduce these difficulties, we recently introduced a standardized protocol of oriented fixation of TLM specimens. This proved feasible and resulted in high margin evaluability rates and a decreased rate of false positive deep margins, when compared to a historical TLM cohort. For the patients whose specimens were processed according to this protocol, we prospectively analyzed oncological outcomes, identified prognostic factors and assessed the influence of the protocol introduction on outcomes compared with a historical TLM cohort. Methods Ninety-six patients with glottic malignancies treated with TLM were included. Resection specimens were processed according to the new protocol. Descriptive statistics and survival analyses were used to determine oncological outcomes. To assess the effect of the protocol introduction on outcomes, a matched-case-control analysis was performed, using a historical TLM-cohort as controls. The Cox proportional hazards model was used to analyze prognostic effects of patient and treatment characteristics, including the pathology protocol introduction, on overall survival (OS), disease-specific survival (DSS), disease-free survival (DFS) and local recurrence-free survival (LRFS). Results Two-year outcomes were favorable: 88.5% OS, 97.0% DSS, and 87.6% LRFS. At multivariable analysis, the presence of multiple positive superficial margins was a negative prognosticator for OS (HR 4.102) and increasing cT classification proved a negative prognosticator for DFS (HR 2.828) and LRFS (HR 2.676). Matched case-control analysis did not reveal a significant difference in oncological outcomes between cohorts. Deep margin status had a strong differential effect for DFS (p-value for interaction = 0.0205) and for LRFS (p-value for interaction = 0.0176) between cohorts, indicating a prognostic effect of deep margin status on both outcomes in the current cohort, but not in the historical cohort. Discussion/Conclusion The introduction of a new standardized technique of oriented fixation of TLM specimens did not affect oncological outcomes when compared to a historical TLM cohort, but assigned a significant prognostic effect to deep margin status for DFS and LRFS, facilitating the decision making process with regards to planning of second-look procedures, administration of adjuvant radiotherapy or determination of follow-up intensity.
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Affiliation(s)
- Jeroen Meulemans
- Otorhinolaryngology, Head and Neck Surgery, University Hospitals Leuven, Leuven, Belgium.,Department of Oncology, Section Head and Neck Oncology, KU Leuven, Leuven, Belgium
| | - Sara Narimani
- Otorhinolaryngology, Head and Neck Surgery, University Hospitals Leuven, Leuven, Belgium.,Department of Oncology, Section Head and Neck Oncology, KU Leuven, Leuven, Belgium
| | - Esther Hauben
- Pathology, University Hospitals Leuven, Leuven, Belgium.,Department of Pathology and Imaging, KU Leuven, Leuven, Belgium
| | - Sandra Nuyts
- Radiation Oncology, University Hospitals Leuven, Leuven, Belgium.,Department of Oncology, Section Experimental Radiotherapy, KU Leuven, Leuven, Belgium
| | - Annouschka Laenen
- Interuniversity Institute for Biostatistics and Statistical Bioinformatics, Leuven, Belgium
| | - Pierre Delaere
- Otorhinolaryngology, Head and Neck Surgery, University Hospitals Leuven, Leuven, Belgium
| | - Vincent Vander Poorten
- Otorhinolaryngology, Head and Neck Surgery, University Hospitals Leuven, Leuven, Belgium.,Department of Oncology, Section Head and Neck Oncology, KU Leuven, Leuven, Belgium
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11
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Bahig H, Rosenthal DI, Nguyen-Tan FP, Fuller DC, Yuan Y, Hutcheson KA, Christopoulos A, Nichols AC, Fung K, Ballivy O, Filion E, Ng SP, Lambert L, Dorth J, Hu KS, Palma D. Vocal-cord Only vs. Complete Laryngeal radiation (VOCAL): a randomized multicentric Bayesian phase II trial. BMC Cancer 2021; 21:446. [PMID: 33888069 PMCID: PMC8061218 DOI: 10.1186/s12885-021-08195-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2020] [Accepted: 04/14/2021] [Indexed: 02/03/2023] Open
Abstract
BACKGROUND Radiotherapy, along with laser surgery, is considered a standard treatment option for patients with early glottic squamous cell cancer (SCC). Historically, patients have received complete larynx radiotherapy (CL-RT) due to fear of swallowing and respiratory laryngeal motion and this remains the standard approach in many academic institutions. Local control (LC) rates with CL-RT have been excellent, however this treatment can carry significant toxicities include adverse voice and swallowing outcomes, along with increased long-term risk of cerebrovascular morbidity. A recent retrospective study reported improved voice quality and similar local control outcomes with focused vocal cord radiotherapy (VC-RT) compared to CL-RT. There is currently no prospective evidence on the safety of VC-RT. The primary objective of this Bayesian Phase II trial is to compare the LC of VC-RT to that of CL-RT in patients with T1N0 glottic SCC. METHODS One hundred and fifty-five patients with T1a-b N0 SCC of the true vocal cords that are n ot candidate or declined laser surgery, will be randomized in a 1:3 ratio the control arm (CL-RT) and the experimental arm (VC-RT). Randomisation will be stratified by tumor stage (T1a/T1b) and by site (each site will be allowed to select one preferred radiation dose regimen, to be used in both arms). CL-RT volumes will correspond to the conventional RT volumes, with the planning target volume extending from the top of thyroid cartilage lamina superiorly to the bottom of the cricoid inferiorly. VC-RT volumes will include the involved vocal cord(s) and a margin accounting for respiration and set-up uncertainty. The primary endpoint will be LC at 2-years, while secondary endpoints will include patient-reported outcomes (voice impairment, dysphagia and symptom burden), acute and late toxicity radiation-induced toxicity, overall survival, progression free survival, as well as an optional component of acoustic and objective measures of voice analysis using the Consensus Auditory-Perceptual Evaluation of Voice. DISCUSSION This study would constitute the first prospective evidence on the efficacy and safety of VC-RT in early glottic cancer. If positive, this study would result in the adoption of VC-RT as standard approach in early glottic cancer. TRIAL REGISTRATION ClinicalTrials.gov Identifier: NCT03759431 Registration date: November 30, 2018.
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Affiliation(s)
- Houda Bahig
- grid.410559.c0000 0001 0743 2111Radiation Oncology Department, Centre Hospitalier de l’Université de Montréal, 1051 Sanguinet, Montreal, QC H2X 3E4 Canada
| | - David I. Rosenthal
- grid.240145.60000 0001 2291 4776Radiation Oncology Department, University of Texas MD Anderson Cancer Center, 1515 Holcombe, Houston, TX 77030 USA
| | - Félix-Phuc Nguyen-Tan
- grid.410559.c0000 0001 0743 2111Radiation Oncology Department, Centre Hospitalier de l’Université de Montréal, 1051 Sanguinet, Montreal, QC H2X 3E4 Canada
| | - David C. Fuller
- grid.240145.60000 0001 2291 4776Radiation Oncology Department, University of Texas MD Anderson Cancer Center, 1515 Holcombe, Houston, TX 77030 USA
| | - Ying Yuan
- grid.240145.60000 0001 2291 4776Biostatistics Department, University of Texas MD Anderson Cancer Center, Houston, USA
| | - Katherine A. Hutcheson
- grid.240145.60000 0001 2291 4776Head and Neck Surgery Department, University of Texas MD Anderson Cancer Center, Houston, USA
| | - Apostolos Christopoulos
- grid.410559.c0000 0001 0743 2111Head and Neck Surgery Department, Centre Hospitalier de l’Université de Montréal, Montreal, Canada
| | - Anthony C. Nichols
- grid.39381.300000 0004 1936 8884Department of Otolaryngology - Head and Neck Surgery, Western University, London, Ontario Canada
| | - Kevin Fung
- grid.39381.300000 0004 1936 8884Department of Otolaryngology - Head and Neck Surgery, Western University, London, Ontario Canada
| | - Olivier Ballivy
- grid.410559.c0000 0001 0743 2111Radiation Oncology Department, Centre Hospitalier de l’Université de Montréal, 1051 Sanguinet, Montreal, QC H2X 3E4 Canada
| | - Edith Filion
- grid.410559.c0000 0001 0743 2111Radiation Oncology Department, Centre Hospitalier de l’Université de Montréal, 1051 Sanguinet, Montreal, QC H2X 3E4 Canada
| | - Sweet Ping Ng
- grid.1055.10000000403978434Radiation Oncology Department, Peter MacCallum Cancer Centre, Melbourne, Australia
| | - Louise Lambert
- Radiation Oncology Department, Centre Intégré de Cancérologie de Laval, Laval, Canada
| | - Jennifer Dorth
- grid.67105.350000 0001 2164 3847Radiation Oncology Department, Case Western Reserve University, Cleveland, USA
| | - Kenneth S. Hu
- Radiation Oncology Department, NYU Langone Health, Newyork, USA
| | - David Palma
- grid.39381.300000 0004 1936 8884Radiation Oncology Department, Western University, London, Ontario Canada
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12
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van der Kamp MF, van Dijk BAC, Plaat BEC, van der Laan BFAM, Halmos GB. To what extent has the last two decades seen significant progress in the management of older patients with head and neck cancer? Eur J Surg Oncol 2021; 47:1398-1405. [PMID: 33648773 DOI: 10.1016/j.ejso.2021.01.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2020] [Revised: 01/05/2021] [Accepted: 01/18/2021] [Indexed: 11/15/2022] Open
Abstract
INTRODUCTION Life expectancy is rising and consequently also the number of older patients with head and neck cancer. Different treatment regimens are often applied for older patients. The aim of this study is to investigate how treatment patterns and survival rates have changed over the past 20 years in older patients with head and neck squamous cell carcinoma (HNSCC). MATERIALS Patient and tumour characteristics, treatment and 5-year survival data from the Netherlands Cancer Registry of patients aged ≥60 years diagnosed with HNSCC in 1990-1995 and 2010-2015 were compared using chi-square test and relative survival analysis. RESULTS Data of 14,114 patients were analyzed. Oral cavity cancer treatment did not change over time, while survival improved from 54% to 58% (p = 0.03). Oropharyngeal and hypopharyngeal cancer treatment shifted towards non-surgical, with survival improving from 31% to 51% (p < 0.01) and 26% to 34% (p < 0.01), respectively. Laryngeal cancer treatment changed towards surgery in stage I and non-surgical treatment in stage III and IV disease. Survival in laryngeal cancer stage I remained stable and favorable at a relative survival rate of around 90%. Survival non-significantly changed from 54% to 49% for stage III disease and from 37% to 33% for disease. CONCLUSION Relative survival increased for all head and neck cancer sites in older patients, except for laryngeal cancer. For oropharyngeal, hypopharyngeal and advanced laryngeal cancer, a shift towards non-surgical treatment modalities was observed.
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Affiliation(s)
- Martine F van der Kamp
- University of Groningen, University Medical Centre Groningen, Department of Otorhinolaryngology, Head & Neck Surgery, Groningen, the Netherlands.
| | - Boukje A C van Dijk
- Department of Research and Development, Netherlands Comprehensive Cancer Organization (IKNL), Utrecht, the Netherlands; University of Groningen, University Medical Centre Groningen, Department of Epidemiology, Groningen, the Netherlands
| | - Boudewijn E C Plaat
- University of Groningen, University Medical Centre Groningen, Department of Otorhinolaryngology, Head & Neck Surgery, Groningen, the Netherlands
| | - Bernard F A M van der Laan
- University of Groningen, University Medical Centre Groningen, Department of Otorhinolaryngology, Head & Neck Surgery, Groningen, the Netherlands
| | - Gyorgy B Halmos
- University of Groningen, University Medical Centre Groningen, Department of Otorhinolaryngology, Head & Neck Surgery, Groningen, the Netherlands
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13
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Mittal S, Bansal S. Expression of Ki-67 in early glottic carcinoma and its relation to oncological outcomes following CO 2 laser microsurgery. J Carcinog 2020; 19:7. [PMID: 33033463 PMCID: PMC7511892 DOI: 10.4103/jcar.jcar_7_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2020] [Revised: 04/17/2020] [Accepted: 05/17/2020] [Indexed: 12/02/2022] Open
Abstract
INTRODUCTION: The behavior of the laryngeal squamous cell carcinoma (LSCC) is marked by the degree of cell proliferation and differentiation. Ki-67 is regarded as a promising proliferation marker and has been correlated as a prognostic indicator. AIM: The aim of the present study is to determine the Ki-67 expression and its prognostic value in LSCC. MATERIALS AND METHODS: A total of eighty patients with early glottic carcinoma stage (Tis, T1, T2) N0 M0 were included. After preoperative workup, surgery was performed using LUMINES 40C CO2 laser and tumor resection was done which was sent for histopathological diagnosis and immunohistochemistry (IHC). IHC for Ki-67 expression could be done only on 65 specimens. RESULTS: All patients had microscopically confirmed squamous cell carcinoma. Forty-eight out of 65 specimens (75%) stained positive for Ki-67 and 17 (25%) stained negative. Out of total 48, 29 stained 2+, 11 stained 3+ and 8 stained 4+. No difference was found in Ki-67 expression in relation to age, sex, T stage, and histological grading. The association of Ki-67 with recurrence was found to be statistically significant. The association of Ki-67 with survival was also studied and Ki-67 positivity is associated with increased mortality rate, although it was not statistically significant. CONCLUSION: The proliferative index as measured by immunohistochemical staining of Ki-67 correlates with the tumor aggressiveness. High Ki-67 index is associated with early relapse and poor survival outcomes.
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Affiliation(s)
- Shweta Mittal
- Department of Otorhinolaryngology, Nirmal Hospital, Rishikesh, Uttarakhand, India
| | - Saurabh Bansal
- Department of Radiation Oncology, Cancer Research Institute, SRHU, Dehradun, Uttarakhand, India
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14
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Meulemans J, Hauben E, Peeperkorn S, Nuyts S, Delaere P, Vander Poorten V. Transoral Laser Microsurgery (TLM) for Glottic Cancer: Prospective Assessment of a New Pathology Workup Protocol. Front Surg 2020; 7:56. [PMID: 33005622 PMCID: PMC7485552 DOI: 10.3389/fsurg.2020.00056] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2020] [Accepted: 07/14/2020] [Indexed: 11/13/2022] Open
Abstract
Background/Purpose: The value of margin status after TLM for glottic cancer is debatable, due to difficulties in specimen orientation and margin analysis. Purpose of this study was the prospective evaluation of feasibility of a new standardized technique of oriented fixation of the TLM specimen and identification of the added value on tissue processing and margin status reporting. Methods: Patients with suspicious glottic lesions undergoing TLM were included. After resection, the specimen margins were inked in the OR using different colors. Subsequently, the specimens were fixed on a pig liver carrier and sent for further processing, accompanied with photographs of the larynx pre-TLM and of the mounted specimen. Feasibility was assessed by registration of duration of specimen preparation in the OR and the lab and by procedure-specific questionnaires. Objective evaluation included assessment of margin status and proportion of evaluable margins. Chi square tests were used to make comparisons of proportions. Results: One hundred and four consecutive patients were included between May 2016 and September 2019. TLM was performed in a primary and salvage setting in 89.4 and 10.6% of patients, respectively. Mean duration of intraoperative specimen preparation was 5.1 min (SD 2.6 min). No difficulties in orientation nor fixation during intraoperative preparation were reported in 87.5 and 88.2%, respectively. Specimen orientation was judged by the pathologist as very adequate in 89.4%, with the accompanying photographs considered helpful for orientation and processing in 84.6%. Substantial difficulties in further lab processing and pathologic examination were identified in 17.7%. Deep margin evaluability was very high (98.0%) and significantly higher than the evaluability of superficial mucosal margins. Compared to our previous series published by our group (n = 142), deep margin evaluability significantly rose from 62.7 to 98.0% (p < 0.001) and true positive rate of the deep margins increased from 0 to 44.4% (p = 0.002). Discussion/Conclusion: The new and standardized technique of oriented fixation of TLM specimens on a pig liver carrier proves feasible both in the OR and lab setting and results in high margin evaluability rates, especially for the deep margin, as well as a decreased rate of false positive deep margins when compared to a historical TLM cohort.
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Affiliation(s)
- Jeroen Meulemans
- Otorhinolaryngology, Head and Neck Surgery, University Hospitals Leuven, Leuven, Belgium.,Section Head and Neck Oncology, Department of Oncology, Katholieke Universiteit Leuven, Leuven, Belgium
| | - Esther Hauben
- Pathology, University Hospitals Leuven, Leuven, Belgium.,Department of Pathology and Imaging, Katholieke Universiteit Leuven, Leuven, Belgium
| | - Samuel Peeperkorn
- Otorhinolaryngology, Head and Neck Surgery, University Hospitals Leuven, Leuven, Belgium
| | - Sandra Nuyts
- Radiation Oncology, University Hospitals Leuven, Leuven, Belgium.,Section Experimental Radiotherapy, Department of Oncology, Katholieke Universiteit Leuven, Leuven, Belgium
| | - Pierre Delaere
- Otorhinolaryngology, Head and Neck Surgery, University Hospitals Leuven, Leuven, Belgium
| | - Vincent Vander Poorten
- Otorhinolaryngology, Head and Neck Surgery, University Hospitals Leuven, Leuven, Belgium.,Section Head and Neck Oncology, Department of Oncology, Katholieke Universiteit Leuven, Leuven, Belgium
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15
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Oncological and Functional Outcomes of Conservation Surgery for Carcinoma Glottis. Indian J Surg Oncol 2020; 11:438-445. [PMID: 33013124 DOI: 10.1007/s13193-020-01157-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2020] [Accepted: 06/30/2020] [Indexed: 12/24/2022] Open
Abstract
Conservation laryngectomy has gained considerable acceptance as a means of enhancing overall long-term function preservation in the management of glottic cancers. This study aims to evaluate the oncological and functional outcomes of conservation surgery for carcinoma of the glottis. Fifty consecutive conservation laryngectomies from January 2010 to December 2018 were studied. Glottic cancers of stages I to IVa were carefully selected both in the primary and salvage settings after a consensus from the multidisciplinary tumour board (MDT). Oncological outcomes in terms of overall survival and disease-free survival were measured, and the long-term functional outcomes of voice and swallowing were evaluated using the GRBAS vocal scale and SWAL-QOL questionnaire. The median follow-up period was 63.4 months. The overall 5-year survival probability was 98% (standard error 2.2%), while median disease-free survival was 23 months. The median GRBAS scores in the open and transoral laser microsurgery (TOLMS) group were 1.828 and 1.428, respectively. The median SWAL-QOL scores in majority of quality of life domains were in the mild or no disease impact zone (71-100). Conservative laryngeal surgery plays a crucial role in the treatment of glottic cancers in all stages. It is oncologically safe, and the functional outcomes are favourable.
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16
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Cabrera-Sarmiento JA, Vázquez-Barro JC, González-Botas JH, Chiesa-Estomba C, Mayo-Yáñez M. T1b Glottic Tumor and Anterior Commissure Involvement: Is the Transoral CO 2 Laser Microsurgery a Safe Option? EAR, NOSE & THROAT JOURNAL 2020; 100:68S-72S. [PMID: 32627619 DOI: 10.1177/0145561320937238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
OBJECTIVES Transoral CO2 laser therapy represents the treatment of choice for early-stage laryngeal tumors. The anterior commissure involvement (ACI) is related to a worse local control and a lower rates of organ preservation. The objective of this study is to analyze the differences in survival, local control, and organ preservation in T1b glottic patients according to the presence of ACI. METHODS Observational prospective study in pT1b treated with transoral CO2 laser between 2009 and 2014. RESULTS Forty patients (37 male and 3 female) with a mean age of 66.43 ± 8.16 years were recruited. Anterior commissure involvement was present in 70% of the patients. The 5-year specific cause survival was 91.66%, with 32.50% of local recurrences. Laryngeal preservation was 80%, being lower in the group with local recurrence (P < .000). The involvement of the anterior commissure does not influence the organ preservation (P = .548), the appearance of local recurrences (P = .391), or the survival (P = .33). CONCLUSIONS Transoral CO2 laser therapy is an effective and reproducible treatment for early-stage laryngeal tumors. The results obtained are similar to previous studies, although they present discrepancies in relation to the role of the ACI. Prospective randomized trials are required focusing also on the patients' quality of life and functional outcome in order to clarify the role of the ACI and the need to implement changes in its evaluation, staging, and evolution.
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Affiliation(s)
- Juan Antonio Cabrera-Sarmiento
- Otorhinolaryngology-Head and Neck Surgery Department, 16811Complexo Hospitalario Universitario A Coruña (CHUAC), Galicia, Spain
| | - Juan Carlos Vázquez-Barro
- Otorhinolaryngology-Head and Neck Surgery Department, 16811Complexo Hospitalario Universitario A Coruña (CHUAC), Galicia, Spain.,School of Educational Sciences and Speech Therapy, Universidade da Coruña (UDC), A Coruña, Galicia, Spain
| | - Jesús Herranz González-Botas
- Otorhinolaryngology-Head and Neck Surgery Department, 16811Complexo Hospitalario Universitario A Coruña (CHUAC), Galicia, Spain.,School of Medicine and Odontology, Universidade de Santiago de Compostela (USC), Santiago de Compostela, Galicia, Spain
| | - Carlos Chiesa-Estomba
- Otorhinolaryngology-Head and Neck Surgery Department, 16650Hospital Universitario Donostia, Euskadi, Spain
| | - Miguel Mayo-Yáñez
- Otorhinolaryngology-Head and Neck Surgery Department, 16811Complexo Hospitalario Universitario A Coruña (CHUAC), Galicia, Spain.,Clinical Research in Medicine, International Center for Doctorate and Advanced Studies (CIEDUS), Universidade de Santiago de Compostela (USC), Santiago de Compostela, Galicia, Spain
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17
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Wegner RE, Abel S, Bergin JJ, Colonias A. Intensity-modulated radiation therapy in early stage squamous cell carcinoma of the larynx: treatment trends and outcomes. Radiat Oncol J 2020; 38:11-17. [PMID: 32229804 PMCID: PMC7113149 DOI: 10.3857/roj.2019.00619] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2019] [Accepted: 01/17/2020] [Indexed: 11/17/2022] Open
Abstract
Purpose Definitive radiotherapy remains a primary treatment option for early stage glottic cancer. Intensity-modulated radiation therapy (IMRT) has emerged as the standard treatment technique for advanced head and neck cancers, whereas three-dimensional conformal radiotherapy (3D-CRT) has remained standard for early glottic cancers. We used the National Cancer Database (NCDB) to identify predictors of IMRT use and effect on outcome in these patients. Materials and Methods We queried the NCDB from 2004–2015 for squamous cell carcinoma of the glottic larynx staged Tis-T2N0 treated with radiation alone. Logistic regression was used to identify predictors of IMRT. Cox regression was used to identify factors predictive of overall survival. Propensity matching was conducted to account for indication bias. Results We identified 15,627 patients, of which 11% received IMRT. IMRT use rose from 2% in 2004 to 16% in 2015. Predictors of IMRT include: increased comorbidity, T2 stage, urban location, chemotherapy, treatment at an academic center, and later treatment year. Predictors of improved survival were female gender, higher income, lower stage, no chemotherapy, academic facility, and more remote year. There was no difference in survival between 3D-CRT and IMRT across all stages. Conclusions The rate of IMRT use for early stage glottic laryngeal cancer has increased over time. There was no difference in outcome in patients receiving IMRT versus 3D-CRT across the cohort.
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Affiliation(s)
- Rodney E Wegner
- Division of Radiation Oncology, Allegheny Health Network Cancer Institute, Pittsburgh, PA, USA
| | - Stephen Abel
- Division of Radiation Oncology, Allegheny Health Network Cancer Institute, Pittsburgh, PA, USA
| | - John J Bergin
- Division of Radiation Oncology, Allegheny Health Network Cancer Institute, Pittsburgh, PA, USA
| | - Athanasios Colonias
- Division of Radiation Oncology, Allegheny Health Network Cancer Institute, Pittsburgh, PA, USA
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18
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Hanna J, Brauer PR, Morse E, Mehra S. Margins in Laryngeal Squamous Cell Carcinoma Treated with Transoral Laser Microsurgery: A National Database Study. Otolaryngol Head Neck Surg 2019; 161:986-992. [DOI: 10.1177/0194599819874315] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Objectives To determine national positive margin rates in transoral laser microsurgery, to compare patients with positive and negative margins, and to identify factors associated with positive margins. Study Design Retrospective review of the National Cancer Database. Setting Population based. Subjects/Methods Patients included those with TIS-T3 laryngeal squamous cell carcinoma (2004-2014). Univariable and multivariable logistic regression were used to identify predictors. Results A total of 1959 patients met inclusion criteria. The national positive margin rate was 22.3%. Sixty-five percent of patients had T1 disease; 94.3% were N-negative; and 74.0% had glottic tumors. Fifty-eight percent of patients were treated at academic centers, and 60.6% were treated at facilities performing <2 cases per year. On multivariable analysis, factors associated with margin status included facility volume (odds ratio [95% CI]; in cases per year: 0.93 [0.89-0.97], P = .001), academic status (vs nonacademic; academic: 0.70 [0.54-0.90], P = .008), T-stage (vs T1; T2: 2.74 [2.05-3.65], T3: 5.53 [3.55-8.63], TIS: 0.59 [0.38-0.92], P < .001), and N-stage (vs N0; N1: 3.42 [1.79-6.54], N2: 2.01 [1.09-3.69], P < .001). Tumor subsite was not associated with margin status. Conclusion The national positive margin rate for laryngeal laser surgery is 22%, which is concerning given the equivalent survival benefit offered by surgery and primary radiation and the increased likelihood of bimodal therapy in the situation of positive margins. Cases treated at nonacademic centers and those with lower caseloads had a higher likelihood of positive margins. There was a linear association between T-stage and likelihood of positive margins, with T3 tumors being 5 times as likely as T1 to yield positive margins. This study highlights the importance of proper patient selection for transoral laser microsurgery resections.
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Affiliation(s)
- Jonathan Hanna
- Section of Otolaryngology, Department of Surgery, School of Medicine, Yale University, New Haven, Connecticut, USA
| | - Philip R. Brauer
- Section of Otolaryngology, Department of Surgery, School of Medicine, Yale University, New Haven, Connecticut, USA
| | - Elliot Morse
- Section of Otolaryngology, Department of Surgery, School of Medicine, Yale University, New Haven, Connecticut, USA
| | - Saral Mehra
- Section of Otolaryngology, Department of Surgery, School of Medicine, Yale University, Yale–New Haven Hospital, Yale Cancer Center, New Haven, Connecticut, USA
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Mucha-Małecka A, Chrostowska A, Urbanek K, Małecki K. Prognostic factors in patients with T1 glottic cancer treated with radiotherapy. Strahlenther Onkol 2019; 195:792-804. [PMID: 31214734 PMCID: PMC6704086 DOI: 10.1007/s00066-019-01481-2] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2018] [Accepted: 06/03/2019] [Indexed: 02/05/2023]
Abstract
PURPOSE Presentation of long-term results of radiation treatment in patients with T1 glottic cancer and evaluation of prognostic factors. METHODS We performed a retrospective analysis in a group of 569 patients with T1 squamous cell glottic carcinoma treated with radiotherapy at the Center of Oncology in Cracow between 1977 and 2007. In all, 503 (88%) patients presented with T1a stage disease and 66 (12%) with T1b. Anterior commissure infiltration was present in 179 (31%) patients. Average hemoglobin level prior to therapy was 13.9 g/dl. Using the body mass index (BMI), 114 (20%) patients were underweight, and 91 (16%) were overweight. Median time between collecting tumor specimen and beginning of radiotherapy was 56 days (range 14-145 days). Treatment regimen was normofractionated with single fraction ≤2 Gy in 102 (18%) and hypofractionated in 467 (82%) patients. RESULTS The 5‑ and 10-year overall survival (OS), disease-specific survival (DSS) and local control (LC) rates were 85 and 68%, 88 and 86%, 89 and 87%, respectively. Multivariate analysis showed that tobacco smoking, low hemoglobin level (<13 g/dl), anterior commissure infiltration, fraction dose ≤2 Gy and time from collecting specimen to beginning of therapy longer than 30 days had negative impact on LC and DSS. Patients' age over 60 years, worse performance status and malnutrition (BMI <18.5) had negative impacts on OS. CONCLUSIONS Radiotherapy is a highly effective treatment method in patients with T1N0M0 glottic cancer. LC and DSS may be improved following hypofractionation, smoking cessation, and shortening of waiting-time until start of treatment. OS was mainly influenced by nutritional and performance status.
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Affiliation(s)
- A Mucha-Małecka
- Clinic of Oncology and Department of Radiotherapy, Maria Skłodowska-Curie Memorial Cancer Center and Institute of Oncology, Cracow Branch, Garncarska 11, 31-115, Cracow, Poland.
| | - A Chrostowska
- Clinic of Oncology and Department of Radiotherapy, Maria Skłodowska-Curie Memorial Cancer Center and Institute of Oncology, Cracow Branch, Garncarska 11, 31-115, Cracow, Poland
| | - K Urbanek
- Clinic of Oncology and Department of Radiotherapy, Maria Skłodowska-Curie Memorial Cancer Center and Institute of Oncology, Cracow Branch, Garncarska 11, 31-115, Cracow, Poland
| | - K Małecki
- Department of Radiotherapy for Children and Adults, University Children's Hospital of Cracow, Wielicka 265, 30-663, Cracow, Poland
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20
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Chang BA, Lott DG, Nagel TH, Howard BE, Hayden RE, Hinni ML. Outcomes Following Transoral Laser Microsurgery With Resection of Cartilage for Laryngeal Cancer. Ann Otol Rhinol Laryngol 2019; 128:978-982. [DOI: 10.1177/0003489419851521] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Introduction:The ability to treat more advanced laryngeal cancers by transoral approaches has expanded significantly in the past several decades. Transoral management of laryngeal cancers that require removal of the laryngeal framework is controversial. Resecting cartilage through endoscopic means carries inherent technical challenges and the question of oncologic safety.Methods:We describe a retrospective review of patients undergoing resection of the thyroid cartilage during transoral laser microsurgery (TLM) for laryngeal cancer over a 10-year period. Only patients with 5-year follow-up were included.Results:Fourteen patients were identified that underwent attempted endoscopic resection of the thyroid cartilage. Preoperative staging ranged from T1 to T4 laryngeal cancers. Most patients underwent resection of the thyroid cartilage either for close proximity of the tumor to cartilage or microscopic involvement of the inner perichondrium, although 6 patients had gross invasion of the cartilage. Twelve patients underwent successful endoscopic clearance. Two patients were converted to total laryngectomy either at the time of surgery or shortly after due to extent of disease that was deemed not amenable to endoscopic resection. Overall 5-year survival was 71%. Disease-free survival was 62% at 5 years. The majority of patients avoided gastrostomy and tracheostomy tube dependence. One patient underwent total laryngectomy following initial TLM for chronic aspiration.Conclusion:We conclude that TLM for laryngeal cancer performed with removal of thyroid cartilage is feasible. Both oncologic and functional outcomes are reasonable in a select group of patients. This paper describes that cartilage can be resected endoscopically in the appropriate setting and not necessarily that cartilage invasion should routinely be treated with TLM.
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Affiliation(s)
- Brent A. Chang
- Department of Otolaryngology/Head & Neck Surgery, Louisiana State University Health Sciences Center, Shreveport, LA, USA
| | - David G. Lott
- Department of Otolaryngology-Head and Neck Surgery, Mayo Clinic Arizona, Phoenix, AZ, USA
| | - Thomas H. Nagel
- Department of Otolaryngology-Head and Neck Surgery, Mayo Clinic Arizona, Phoenix, AZ, USA
| | - Brittany E. Howard
- Department of Otolaryngology-Head and Neck Surgery, Mayo Clinic Arizona, Phoenix, AZ, USA
| | - Richard E. Hayden
- Department of Otolaryngology-Head and Neck Surgery, Mayo Clinic Arizona, Phoenix, AZ, USA
| | - Michael L. Hinni
- Department of Otolaryngology-Head and Neck Surgery, Mayo Clinic Arizona, Phoenix, AZ, USA
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Abstract
Successful management of laryngeal cancer depends on careful pretreatment evaluation of patient and disease factors to arrive at accurate staging, leading to appropriate treatment selection for patients with this highly impacting disease. Surgical modalities, including transoral laser microsurgery, open partial laryngectomy, and total laryngectomy, offer options, alone or in combination with radiation and chemotherapy. Treatment strategy for laryngeal cancer should strive for cure while maintaining the best quality of life possible for the patient. Achieving the goals of initial and salvage treatment for laryngeal cancer depends on executing a plan of care determined by the expertise of the multidisciplinary team.
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22
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Rodrigo JP, García‐Velasco F, Ambrosch P, Vander Poorten V, Suárez C, Coca‐Pelaz A, Strojan P, Hutcheson K, Folz BJ, Bernal‐Sprekelsen M, Rinaldo A, Silver CE, Ferlito A. Transoral laser microsurgery for glottic cancer in the elderly: Efficacy and safety. Head Neck 2019; 41:1816-1823. [DOI: 10.1002/hed.25616] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2018] [Revised: 09/25/2018] [Accepted: 12/11/2018] [Indexed: 11/08/2022] Open
Affiliation(s)
- Juan P. Rodrigo
- Department of Otolaryngology, Hospital Universitario Central de AsturiasUniversity of Oviedo, ISPA, IUOPA, CIBERONC Oviedo Spain
| | - Fabian García‐Velasco
- Department of Otolaryngology, Hospital Universitario Central de AsturiasUniversity of Oviedo, ISPA, IUOPA, CIBERONC Oviedo Spain
| | - Petra Ambrosch
- Department of Otorhinolaryngology, Head and Neck SurgeryChristian‐Albrechts‐University of Kiel Kiel Germany
| | - Vincent Vander Poorten
- Otorhinolaryngology, Head and Neck SurgeryUniversity Hospitals Leuven Leuven Belgium
- Department of Oncology, Section Head and Neck OncologyKU Leuven Leuven Belgium
| | - Carlos Suárez
- Department of Otolaryngology, Hospital Universitario Central de AsturiasUniversity of Oviedo, ISPA, IUOPA, CIBERONC Oviedo Spain
| | - Andrés Coca‐Pelaz
- Department of Otolaryngology, Hospital Universitario Central de AsturiasUniversity of Oviedo, ISPA, IUOPA, CIBERONC Oviedo Spain
| | - Primoz Strojan
- Department of Radiation OncologyInstitute of Oncology Ljubljana Slovenia
| | - Kate Hutcheson
- Department of Head and Neck Surgery, Section of Speech Pathology and AudiologyMD Anderson Cancer Center Houston Texas
| | | | | | - Alessandra Rinaldo
- Otorhinolaryngology‐Head and neck surgery, University of Udine School of Medicine Udine Italy
| | - Carl E. Silver
- Department of SurgeryUniversity of Arizona College of Medicine Phoenix Arizona
| | - Alfio Ferlito
- International Head and Neck Scientific Group Padua Italy
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Odenthal J, Friedl P, Takes RP. Compatibility of CO 2 laser surgery and fluorescence detection in head and neck cancer cells. Head Neck 2018; 41:1253-1259. [PMID: 30549379 DOI: 10.1002/hed.25547] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2018] [Revised: 10/08/2018] [Accepted: 10/29/2018] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND Surgical treatment of cancer requires tumor excision with emphasis on function preservation which is achieved in (early stage) laryngeal cancer by transoral carbon dioxide (CO2 ) laser surgery. Whereas conventional laser surgery is restricted by the surgeon's visual recognition of tumor tissue, new approaches based on fluorescence-guided surgery (FGS) improve the detection of the tumor and its margin. However, it is unclear whether fluorophores are compatible with high-power laser application or whether precision is compromised by laser-induced bleaching of the dye. METHODS We applied topology-controlled 3D laser resection of fluorescent tumors cell in vitro and laser-induced autofluorescence analysis ex vivo. RESULTS Laser-induced bleaching of fluorescent dyes in the visible and near-infrared light spectrum (650-900 nm) ranges below the resolution range of operation microscopes. Furthermore, specific fluorescent signals in an FGS mouse model is 104 higher than laser-induced autofluorescence in mouse tissue. CONCLUSION Laser-induced lateral photobleaching is negligible indicating a path forward for fluorescence-guided laser surgery in head and neck cancer.
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Affiliation(s)
- Julia Odenthal
- Department of Otorhinolaryngology and Head and Neck Surgery, Radboud University Medical Center, Nijmegen, The Netherlands.,Department of Cell Biology, Radboud Institute for Molecular Life Sciences, Nijmegen, The Netherlands
| | - Peter Friedl
- Department of Cell Biology, Radboud Institute for Molecular Life Sciences, Nijmegen, The Netherlands.,Genitourinary Medical Oncology - Research, UT MD Anderson Cancer Center, Houston, Texas.,Cancer Genomics Center, Utrecht, The Netherlands
| | - Robert P Takes
- Department of Otorhinolaryngology and Head and Neck Surgery, Radboud University Medical Center, Nijmegen, The Netherlands
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24
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Ding Y, Wang B. Efficacy of laser surgery versus radiotherapy for treatment of glottic carcinoma: a systematic review and meta-analysis. Lasers Med Sci 2018; 34:847-854. [DOI: 10.1007/s10103-018-2695-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2018] [Accepted: 11/22/2018] [Indexed: 01/11/2023]
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Helliwell T, Chernock R, Dahlstrom JE, Gale N, McHugh J, Perez-Ordoñez B, Roland N, Zidar N, Thompson LDR. Data Set for the Reporting of Carcinomas of the Hypopharynx, Larynx, and Trachea: Explanations and Recommendations of the Guidelines From the International Collaboration on Cancer Reporting. Arch Pathol Lab Med 2018; 143:432-438. [PMID: 30500292 DOI: 10.5858/arpa.2018-0419-sa] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
The International Collaboration on Cancer Reporting is a nonprofit organization whose mission is to develop evidence-based, universally available surgical pathology reporting data sets. Standardized pathologic reporting for cancers facilitates improved communication for patient care and prognosis and the comparison of data between countries to progressively improve clinical outcomes. Laryngeal cancers are often accompanied by significant morbidity, although surgical advances (such as transoral endoscopic laser microresection and transoral robotic surgery) provide new alternatives. The anatomy of the larynx is complex, with an understanding of the exact anatomic sites and subsites, along with recognizing anatomic landmarks, being crucial to classification and prognostication. This review outlines the data set developed for the histopathology reporting in Carcinomas of the Hypopharynx, Larynx and Trachea and discusses the main elements required and recommended for reporting.
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Affiliation(s)
- Tim Helliwell
- From the Department of Cellular Pathology, University of Liverpool, Liverpool, United Kingdom (Dr Helliwell); the Department of Pathology and Immunology, Washington University School of Medicine, Saint Louis, Missouri (Dr Chernock); ANU College of Health and Medicine, Anatomical Pathology, ACT Pathology, Canberra Hospital, Woden, Australia (Dr Dahlstrom); Institute of Pathology, Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia (Drs Gale and Zidar); the Department of Pathology, Michigan Medicine - University of Michigan, Ann Arbor (Dr McHugh); the Department of Anatomic Pathology, Laboratory Medicine Program, University Health Network, Toronto, Ontario, Canada (Dr Perez-Ordoñez); the Department of ENT-Head and Neck Surgery, University Hospital Aintree, Liverpool, United Kingdom (Dr Roland); and the Department of Pathology, Southern California Permanente Medical Group, Woodland Hills Medical Center, Woodland Hills (Dr Thompson)
| | - Rebecca Chernock
- From the Department of Cellular Pathology, University of Liverpool, Liverpool, United Kingdom (Dr Helliwell); the Department of Pathology and Immunology, Washington University School of Medicine, Saint Louis, Missouri (Dr Chernock); ANU College of Health and Medicine, Anatomical Pathology, ACT Pathology, Canberra Hospital, Woden, Australia (Dr Dahlstrom); Institute of Pathology, Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia (Drs Gale and Zidar); the Department of Pathology, Michigan Medicine - University of Michigan, Ann Arbor (Dr McHugh); the Department of Anatomic Pathology, Laboratory Medicine Program, University Health Network, Toronto, Ontario, Canada (Dr Perez-Ordoñez); the Department of ENT-Head and Neck Surgery, University Hospital Aintree, Liverpool, United Kingdom (Dr Roland); and the Department of Pathology, Southern California Permanente Medical Group, Woodland Hills Medical Center, Woodland Hills (Dr Thompson)
| | - Jane E Dahlstrom
- From the Department of Cellular Pathology, University of Liverpool, Liverpool, United Kingdom (Dr Helliwell); the Department of Pathology and Immunology, Washington University School of Medicine, Saint Louis, Missouri (Dr Chernock); ANU College of Health and Medicine, Anatomical Pathology, ACT Pathology, Canberra Hospital, Woden, Australia (Dr Dahlstrom); Institute of Pathology, Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia (Drs Gale and Zidar); the Department of Pathology, Michigan Medicine - University of Michigan, Ann Arbor (Dr McHugh); the Department of Anatomic Pathology, Laboratory Medicine Program, University Health Network, Toronto, Ontario, Canada (Dr Perez-Ordoñez); the Department of ENT-Head and Neck Surgery, University Hospital Aintree, Liverpool, United Kingdom (Dr Roland); and the Department of Pathology, Southern California Permanente Medical Group, Woodland Hills Medical Center, Woodland Hills (Dr Thompson)
| | - Nina Gale
- From the Department of Cellular Pathology, University of Liverpool, Liverpool, United Kingdom (Dr Helliwell); the Department of Pathology and Immunology, Washington University School of Medicine, Saint Louis, Missouri (Dr Chernock); ANU College of Health and Medicine, Anatomical Pathology, ACT Pathology, Canberra Hospital, Woden, Australia (Dr Dahlstrom); Institute of Pathology, Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia (Drs Gale and Zidar); the Department of Pathology, Michigan Medicine - University of Michigan, Ann Arbor (Dr McHugh); the Department of Anatomic Pathology, Laboratory Medicine Program, University Health Network, Toronto, Ontario, Canada (Dr Perez-Ordoñez); the Department of ENT-Head and Neck Surgery, University Hospital Aintree, Liverpool, United Kingdom (Dr Roland); and the Department of Pathology, Southern California Permanente Medical Group, Woodland Hills Medical Center, Woodland Hills (Dr Thompson)
| | - Jonathan McHugh
- From the Department of Cellular Pathology, University of Liverpool, Liverpool, United Kingdom (Dr Helliwell); the Department of Pathology and Immunology, Washington University School of Medicine, Saint Louis, Missouri (Dr Chernock); ANU College of Health and Medicine, Anatomical Pathology, ACT Pathology, Canberra Hospital, Woden, Australia (Dr Dahlstrom); Institute of Pathology, Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia (Drs Gale and Zidar); the Department of Pathology, Michigan Medicine - University of Michigan, Ann Arbor (Dr McHugh); the Department of Anatomic Pathology, Laboratory Medicine Program, University Health Network, Toronto, Ontario, Canada (Dr Perez-Ordoñez); the Department of ENT-Head and Neck Surgery, University Hospital Aintree, Liverpool, United Kingdom (Dr Roland); and the Department of Pathology, Southern California Permanente Medical Group, Woodland Hills Medical Center, Woodland Hills (Dr Thompson)
| | - Bayardo Perez-Ordoñez
- From the Department of Cellular Pathology, University of Liverpool, Liverpool, United Kingdom (Dr Helliwell); the Department of Pathology and Immunology, Washington University School of Medicine, Saint Louis, Missouri (Dr Chernock); ANU College of Health and Medicine, Anatomical Pathology, ACT Pathology, Canberra Hospital, Woden, Australia (Dr Dahlstrom); Institute of Pathology, Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia (Drs Gale and Zidar); the Department of Pathology, Michigan Medicine - University of Michigan, Ann Arbor (Dr McHugh); the Department of Anatomic Pathology, Laboratory Medicine Program, University Health Network, Toronto, Ontario, Canada (Dr Perez-Ordoñez); the Department of ENT-Head and Neck Surgery, University Hospital Aintree, Liverpool, United Kingdom (Dr Roland); and the Department of Pathology, Southern California Permanente Medical Group, Woodland Hills Medical Center, Woodland Hills (Dr Thompson)
| | - Nick Roland
- From the Department of Cellular Pathology, University of Liverpool, Liverpool, United Kingdom (Dr Helliwell); the Department of Pathology and Immunology, Washington University School of Medicine, Saint Louis, Missouri (Dr Chernock); ANU College of Health and Medicine, Anatomical Pathology, ACT Pathology, Canberra Hospital, Woden, Australia (Dr Dahlstrom); Institute of Pathology, Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia (Drs Gale and Zidar); the Department of Pathology, Michigan Medicine - University of Michigan, Ann Arbor (Dr McHugh); the Department of Anatomic Pathology, Laboratory Medicine Program, University Health Network, Toronto, Ontario, Canada (Dr Perez-Ordoñez); the Department of ENT-Head and Neck Surgery, University Hospital Aintree, Liverpool, United Kingdom (Dr Roland); and the Department of Pathology, Southern California Permanente Medical Group, Woodland Hills Medical Center, Woodland Hills (Dr Thompson)
| | - Nina Zidar
- From the Department of Cellular Pathology, University of Liverpool, Liverpool, United Kingdom (Dr Helliwell); the Department of Pathology and Immunology, Washington University School of Medicine, Saint Louis, Missouri (Dr Chernock); ANU College of Health and Medicine, Anatomical Pathology, ACT Pathology, Canberra Hospital, Woden, Australia (Dr Dahlstrom); Institute of Pathology, Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia (Drs Gale and Zidar); the Department of Pathology, Michigan Medicine - University of Michigan, Ann Arbor (Dr McHugh); the Department of Anatomic Pathology, Laboratory Medicine Program, University Health Network, Toronto, Ontario, Canada (Dr Perez-Ordoñez); the Department of ENT-Head and Neck Surgery, University Hospital Aintree, Liverpool, United Kingdom (Dr Roland); and the Department of Pathology, Southern California Permanente Medical Group, Woodland Hills Medical Center, Woodland Hills (Dr Thompson)
| | - Lester D R Thompson
- From the Department of Cellular Pathology, University of Liverpool, Liverpool, United Kingdom (Dr Helliwell); the Department of Pathology and Immunology, Washington University School of Medicine, Saint Louis, Missouri (Dr Chernock); ANU College of Health and Medicine, Anatomical Pathology, ACT Pathology, Canberra Hospital, Woden, Australia (Dr Dahlstrom); Institute of Pathology, Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia (Drs Gale and Zidar); the Department of Pathology, Michigan Medicine - University of Michigan, Ann Arbor (Dr McHugh); the Department of Anatomic Pathology, Laboratory Medicine Program, University Health Network, Toronto, Ontario, Canada (Dr Perez-Ordoñez); the Department of ENT-Head and Neck Surgery, University Hospital Aintree, Liverpool, United Kingdom (Dr Roland); and the Department of Pathology, Southern California Permanente Medical Group, Woodland Hills Medical Center, Woodland Hills (Dr Thompson)
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Long Term Oncological Results of Transoral Laser Microsurgery for Early and Moderately Advanced Glottic Carcinoma in Primary and Salvage Settings. Indian J Otolaryngol Head Neck Surg 2018; 70:463-470. [PMID: 30464899 DOI: 10.1007/s12070-018-1505-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2018] [Accepted: 09/25/2018] [Indexed: 10/28/2022] Open
Abstract
The aim of the study is to document the long term oncological results of trans-oral laser microsurgery (TLM) for early and moderately advanced glottic cancer in primary and salvage settings. In this prospective cohort study 43 consecutive patients of glottic cancer (T1-30, T2-7, and selected T3 with mobile cords-6) were recruited. TLM was performed in these 35 primary and 8 previously treated cases. In our series, the local disease control rate with TLM was 90% (27/30) for T1 disease, 71.4% (5/7) for T2 cancer and 66.6% (4/6) for T3 lesions. The overall disease control rates after subsequent treatment for locoregional recurrences were 100% (30/30), 85.7% (6/7) and 83.3% (5/6) for T1, T2, and T3 glottic cancers respectively. The 5-years disease free survival rate for primary cases was 100% and 50% for salvage cases. The 5-years local disease control rate was 96.4% and 41.67% in primary and salvage TLM settings respectively. The 5-years laryngectomy free rates were 96.3% and 18.75% for primary and salvage cases respectively. TLM offers a minimally invasive and oncologically robust treatment option for early glottic cancer with an overall disease free survival of 100% at 5 years noted for primary untreated cases in this experience. TLM for post radiation salvage cases has however been disappointing and alternate larynx preserving option of open partial laryngectomy needs to be considered in this setting.
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Oncological and functional outcomes of transoral laser surgery for laryngeal carcinoma. Eur Arch Otorhinolaryngol 2018; 275:2071-2077. [PMID: 29869708 DOI: 10.1007/s00405-018-5027-z] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2018] [Accepted: 05/29/2018] [Indexed: 10/14/2022]
Abstract
INTRODUCTION Transoral laser microsurgery (TLM) has become the standard approach for treatment of early-stage laryngeal carcinoma in most institutions due to their good oncological and functional results with few local complications. The purpose of this study was to analyze the oncological and functional results of TLM in the treatment of laryngeal tumors at our Hospital. MATERIALS AND METHODS Patients with laryngeal squamous cell carcinoma (LSCC) treated from 1998 to 2013 with TLM with curative intention, and with a minimum follow-up of 24 months, were reviewed. RESULTS 203 patients with LSCC were included. 195 patients were men (96%) and 8 women (4%), with a mean age of 63 years. The series includes 134 (66%) T1, 40 (20%) T2, and 29 (14%) T3-classified tumors. 116 tumors (57%) were in the glottis, 79 (39%) in the supraglottis and 8 (4%) in the anterior commissure. 16 patients (8%) received adjuvant radiotherapy. Initial local control was obtained in 75.5% of patients. The 5-year overall survival rate was 84% and the 5-year disease-specific survival was 90%. The presence of nodal metastasis (p < 0.001) and the involvement of the surgical margins (p = 0.004) were associated with a lower disease-specific survival in the multivariate analysis. All but three patients with local control of the disease reassumed oral diet, and none were tracheostomy-dependent. The 5-year laryngeal preservation rate was 85%. CONCLUSIONS TLM is a minimally invasive treatment for early and moderately-advanced laryngeal carcinomas, with good oncologic and functional outcomes, and few complications as well.
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Meulemans J, Bijnens J, Delaere P, Vander Poorten V. Up-Front and Salvage Transoral Laser Microsurgery for Early Glottic Squamous Cell Carcinoma: A Single Centre Retrospective Case Series. Front Oncol 2018; 8:186. [PMID: 29892574 PMCID: PMC5985398 DOI: 10.3389/fonc.2018.00186] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2018] [Accepted: 05/11/2018] [Indexed: 11/13/2022] Open
Abstract
Introduction/aim Transoral laser microsurgery (TLM) is a minimally invasive surgical alternative for radiotherapy (RT) in the primary management of early glottic cancer. More recently, TLM emerged also as a possible salvage treatment for selected radiorecurrent cancers. We reviewed outcomes of primary and salvage TLM performed in a Belgian tertiary referral center. Patients and methods A retrospective review of records from 142 consecutive patients who underwent TLM was performed. Oncologic outcomes were evaluated by means of descriptive statistics and Kaplan-Meier estimates. Variation of estimated outcomes between different subgroups was evaluated using Log-Rank analysis. Results Of 142 patients, 109 (76.8%) underwent TLM as a primary treatment and 33 (23.2%) were treated in a salvage setting for recurrent or second primary glottic cancer. cT classification in the up-front TLM group was cT1a in 72 (66.1%), cT1b in 11 (10.1%), and cT2 in 26 (23.9%) patients. In the salvage group, patients were cT/rT classified as cT1a-rT1a in 17 (51.5%), cT1b-rT1b in 1 (3.0%), cT2-rT2 in 14 (42.4%), and cT3-rT3 in 1 (3.0%) patients. All patients were cN0. Second-look TLM was performed in 28 patients (19.7%), and RT was associated as adjuvant therapy in 5 patients (3.5%). Mean follow-up was 51.6 months (SD = 38.4 months). Three-year overall survival (OS) was 94.1% (SE = 2.2%), 3-year disease-specific survival (DSS) 100%, 3-year disease-free survival (DFS) 80.1% (SE = 3.8%), 3-year local recurrence-free survival (RFS) 81.0% (SE = 3.7%), and 3-year ultimate local control rate with laser alone 89.2% (SE = 3.0%). Upon subgroup analysis, no differences in OS, DSS, and DFS were observed between the up-front and salvage group (log rank; p = 0.306, p = 0.298, and p = 0.061 respectively). However, local RFS and ultimate local control rate with laser alone were significantly higher in the primary treated TLM group (log rank, p = 0.014 and p = 0.012). Five-year laryngeal preservation rate was 89.7% (SE = 3.5%) in the total population, 100% in the upfront group, and 64.9% (SE = 9.8%) in the salvage group, a difference which proved statistically significant (Log-Rank, p < 0.001). Conclusion This retrospective study confirms excellent oncologic outcomes of up-front TLM for early glottic cancer. In the salvage setting, TLM allows avoidance of total laryngectomy in the majority of cases.
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Affiliation(s)
- Jeroen Meulemans
- Otorhinolaryngology-Head and Neck Surgery, University Hospital Leuven, Leuven, Belgium.,Department of Oncology, Section Head and Neck Oncology, KU Leuven, Leuven, Belgium
| | - Jacqueline Bijnens
- Otorhinolaryngology-Head and Neck Surgery, University Hospital Leuven, Leuven, Belgium.,Department of Oncology, Section Head and Neck Oncology, KU Leuven, Leuven, Belgium
| | - Pierre Delaere
- Otorhinolaryngology-Head and Neck Surgery, University Hospital Leuven, Leuven, Belgium
| | - Vincent Vander Poorten
- Otorhinolaryngology-Head and Neck Surgery, University Hospital Leuven, Leuven, Belgium.,Department of Oncology, Section Head and Neck Oncology, KU Leuven, Leuven, Belgium
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29
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Bertelsen C, Reder L. Efficacy of type I thyroplasty after endoscopic cordectomy for early-stage glottic cancer: Literature review. Laryngoscope 2018; 128:690-696. [DOI: 10.1002/lary.26877] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/01/2017] [Indexed: 11/05/2022]
Affiliation(s)
- Caitlin Bertelsen
- USC Caruso Department of Otolaryngology/Head and Neck Surgery, Keck School of Medicine of USC; Los Angeles California U.S.A
| | - Lindsay Reder
- USC Caruso Department of Otolaryngology/Head and Neck Surgery, Keck School of Medicine of USC; Los Angeles California U.S.A
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30
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Winiarski P, Lewandowski A, Greczka G, Banaszewski J, Klimza H, Wierzbicka M. Primary and salvage laser surgery of 341 glottic cancers-Comparison of treatment outcomes between University Head Neck Tertiary Referral Center and Local Head Neck Department. Lasers Surg Med 2017; 50:311-318. [PMID: 29135033 DOI: 10.1002/lsm.22759] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/16/2017] [Indexed: 11/09/2022]
Abstract
OBJECTIVE The main goal was to compare the clinical data of patients with T1 and T2 glottic cancer treated with CO2 transoral laser microlaryngoscopy (TLM) in the Tertiary Referral University Department of Otolaryngology, Head Neck Surgery, Poznan and the local Department of Otolaryngology, Oncology and Maxillofacial Surgery, Bydgoszcz. MATERIAL AND METHODS Unified databases for the 7-year period January 2005-December 2011 were created to compare these two cohorts. The database contained 341 patients: 231 from the tertiary center and 110 from the local department, of which 298 (87%) were men, and 43 (13%) were women. RESULTS Cordectomy type I-IV was performed in 250 (73%) patients, cordectomy type V-VI in 84 (25%) patients, and cordectomy enlarged to epiglottic petiole in 7 (2%) patients. Local recurrence was observed in 96 (28%) cases. Among these cases, 81 (87.5%) patients had salvage surgery: 43 re-cordectomy, 10 open partial laryngectomy, and 28 total laryngectomy. The outcomes for the whole cohort, Tertiary Referral Center and Local Department respectively were as follows: larynx preservation rate was 91.8%, 93.6%, and 88%; 3-year disease specific survival was 97.4%, 97.9%, and 93.3%; 3-year overall survival was 93.5%, 96.6%, and 85.5%; 5-year disease specific survival was 95.2%, 95.2%, and 96.3%; and 5-year overall survival was 84.5%, 88.7%, and 76%, respectively. CONCLUSION Comparison of the cohorts showed that outcomes of primary treatment were similar but there were noticeable differences in salvage treatment efficacy, favoring patients from the Tertiary Referral Center. Lasers Surg. Med. 50:311-318, 2018. © 2017 Wiley Periodicals, Inc.
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Affiliation(s)
- Piotr Winiarski
- Department of Otolaryngology, Otolaryngological Oncology and Maxillofacial Surgery, Jan Biziel Second University Hospital, Bydgoszcz, Poland
| | - Artur Lewandowski
- Department of Otolaryngology, Otolaryngological Oncology and Maxillofacial Surgery, Jan Biziel Second University Hospital, Bydgoszcz, Poland
| | - Grażyna Greczka
- Department of Otolaryngology and Oncological Laryngology, Poznan University of Medical Sciences, Poznan, Poland
| | - Jacek Banaszewski
- Department of Otolaryngology and Oncological Laryngology, Poznan University of Medical Sciences, Poznan, Poland
| | - Hanna Klimza
- Department of Otolaryngology and Oncological Laryngology, Poznan University of Medical Sciences, Poznan, Poland
| | - Małgorzata Wierzbicka
- Department of Otolaryngology and Oncological Laryngology, Poznan University of Medical Sciences, Poznan, Poland
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Wolber P, Schwarz D, Stange T, Ortmann M, Balk M, Anagiotos A, Gostian AO. Surgical Treatment for Early Stage Glottic Carcinoma with Involvement of the Anterior Commissure. Otolaryngol Head Neck Surg 2017; 158:295-302. [DOI: 10.1177/0194599817728476] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Objective Assessment of the value of transoral laser microsurgery (TLM) compared with open surgery (OS) for early stage squamous cell carcinoma of the glottic larynx with special regard to involvement of the anterior commissure (AC). Study Design Case series with chart review. Setting Tertiary care otolaryngology clinic. Subjects and Methods Review of clinicopathological data of all patients with previously untreated T1a, T1b, and T2 glottic squamous cell carcinoma of the larynx who were consecutively enrolled over a 10-year period (January 1, 1992, to December 31, 2002). Results Local recurrence rate was 20.4% (10 of 49) for TLM and 10.7% (3 of 28) for OS. Comparison of the TLM and OS groups regarding local recurrence rates revealed a significant difference only for tumors invading the AC ( P = .046). Within the TLM group, tumors with involvement of the AC showed a significantly higher recurrence rate (38.1%; 8 of 21) compared with tumors without involvement of the AC (7.1%; 2 of 28; P = .008). In the OS group, involvement of the AC revealed no significant difference ( P = .45). The overall survival in both groups was comparable in both groups (TLM, 93.9%; OS, 89.3%; P = .47). Conclusion TLM and OS are equally effective surgical treatments for early stage glottic cancer without involvement of the AC, with selection of treatment based on pretreatment endoscopy. However, TLM is associated with less morbidity. In case of invasion of the AC, OS yields lower recurrence rates.
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Affiliation(s)
- Philipp Wolber
- Medical Faculty, Department of Otorhinolaryngology, Head and Neck Surgery, University of Cologne, Cologne, Germany
| | - David Schwarz
- Medical Faculty, Department of Otorhinolaryngology, Head and Neck Surgery, University of Cologne, Cologne, Germany
| | | | - Magdalene Ortmann
- Jean-Uhrmacher-Institute for Clinical ENT-Research, University of Cologne, Cologne, Germany
| | - Matthias Balk
- Medical Faculty, Department of Otorhinolaryngology, Head and Neck Surgery, University of Cologne, Cologne, Germany
| | - Andreas Anagiotos
- ENT Department, Nicosia General Hospital & Larnaca General Hospital, Nicosia, Cyprus
| | - Antoniu-Oreste Gostian
- Medical Faculty, Department of Otorhinolaryngology, Head and Neck Surgery, University of Cologne, Cologne, Germany
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Crosetti E, Caracciolo A, Molteni G, Sprio AE, Berta GN, Presutti L, Succo G. Unravelling the risk factors that underlie laryngeal surgery in elderly. ACTA OTORHINOLARYNGOLOGICA ITALICA 2017; 36:185-93. [PMID: 27214829 PMCID: PMC4977005 DOI: 10.14639/0392-100x-817] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/19/2015] [Accepted: 01/10/2016] [Indexed: 01/13/2023]
Abstract
Older patients are not considered good candidates to undergo more challenging therapeutic treatments, e.g. highly invasive surgery and complex chemotherapy. However, their exclusion from standard therapeutic options is not justifiable. Herein, we reviewed 212 patients aged ≥ 70, affected with laryngeal squamous cell carcinoma, and treated with transoral laser microsurgery or open neck (partial / total) laryngectomy with radical intent. The main aim was to compare patient outcomes to identify predictive factors that can be used by surgeons to choose the most appropriate treatment option. In our cohort, patients affected with more advanced tumour and hence treated by invasive open neck surgeries (above all TL) are more prone to develop complications and undergo fatal outcome than those with early disease treated by laser microsurgery, independently of age at surgery. In conclusion, elderly patients affected by laryngeal cancer can be treated similarly to younger patients, keeping in mind that more invasive surgeries are associated with a higher risk of developing complications. The advantages of mini-invasive surgery make it a possible first choice treatment in very old and frail patients suffering from laryngeal cancer, especially considering the recent success in treatment of some advanced stage tumours. Furthermore, comorbidities, by themselves, should not be used as exclusion criteria for subjecting an elderly patient to a different treatment that is from standard therapy.
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Affiliation(s)
- E Crosetti
- Head and Neck Service, Candiolo Cancer Institute, FPO IRCCS, Candiolo (TO), Italy
| | - A Caracciolo
- Otorhinolaryngology Service, San Luigi Gonzaga Hospital, University of Turin, Italy
| | - G Molteni
- Otorhinolaryngology Service, Policlinico di Modena Hospital, University of Modena, Department of Head and Neck Surgery, Modena, Italy
| | - A E Sprio
- Department of Clinical and Biological Sciences, University of Turin, Italy
| | - G N Berta
- Department of Clinical and Biological Sciences, University of Turin, Italy
| | - L Presutti
- Otorhinolaryngology Service, Policlinico di Modena Hospital, University of Modena, Department of Head and Neck Surgery, Modena, Italy
| | - G Succo
- Otorhinolaryngology Service, San Luigi Gonzaga Hospital, University of Turin, Italy
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Hsin LJ, Lin WN, Fang TJ, Lee LA, Kang CJ, Huang BS, Lin CY, Fan KH, Tsang NM, Hsu CL, Chang JTC, Liao CT, Yen TC, Chang KP, Chuang HF, Li HY. Life quality improvement in hoarse patients with early glottic cancer after transoral laser microsurgery. Head Neck 2017; 39:2070-2078. [PMID: 28695624 DOI: 10.1002/hed.24873] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2017] [Revised: 05/11/2017] [Accepted: 05/29/2017] [Indexed: 11/11/2022] Open
Abstract
BACKGROUND The purpose of this study was to evaluate the recovery kinetics of voice and quality of life (QOL) over time in patients with early glottic cancer who underwent transoral laser microsurgery (TLM). METHODS A prospective cohort study was conducted in which acoustic and aerodynamic voice assessments and QOL analyses were done using health-related questionnaires (European Organization for Research and Treatment of Cancer Quality of Life Questionnaire-Core 30-questions [EORTC-QLQ-C30] and European Organization for Research and Treatment of Cancer Quality of Life Questionnaire-Head and Neck 35-questions [EORTC-QLQ-H&N35]) were administered at designated times. RESULTS Most voice laboratory parameters worsened during the first month, then recovered to baseline after 6 months. The QLQ-H&N35 speech subscale was significantly improved. Among the voice laboratory parameters, pretreatment harmonics-to-noise ratio was an independent predictor (P = .041) for improvement on the speech subscale at the endpoint. CONCLUSION Despite an initial deterioration of voice and QOL in the first month, patients who underwent TLM recovered to a plateau since the sixth month and then to better than preoperative status afterward. A greater improvement in QOL was seen in patients with poorer baseline voice quality.
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Affiliation(s)
- Li-Jen Hsin
- Department of Otolaryngology, Head and Neck Surgery, Linkou-Chang Gung Memorial Hospital, Taoyuan, Taiwan.,College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Wan-Ni Lin
- Department of Otolaryngology, Head and Neck Surgery, Linkou-Chang Gung Memorial Hospital, Taoyuan, Taiwan.,College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Tuan-Jen Fang
- Department of Otolaryngology, Head and Neck Surgery, Linkou-Chang Gung Memorial Hospital, Taoyuan, Taiwan.,College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Li-Ang Lee
- Department of Otolaryngology, Head and Neck Surgery, Linkou-Chang Gung Memorial Hospital, Taoyuan, Taiwan.,College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Chung-Jan Kang
- Department of Otolaryngology, Head and Neck Surgery, Linkou-Chang Gung Memorial Hospital, Taoyuan, Taiwan.,College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Bing-Shan Huang
- College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Departmen of Radiation Oncology, Linkou-Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Chien-Yu Lin
- College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Departmen of Radiation Oncology, Linkou-Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Kang-Hsing Fan
- College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Departmen of Radiation Oncology, Linkou-Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Ngan-Ming Tsang
- College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Departmen of Radiation Oncology, Linkou-Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Cheng-Lung Hsu
- College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Department of Medical Oncology, Linkou-Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Joseph Tung-Chieh Chang
- College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Departmen of Radiation Oncology, Linkou-Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Chun-Ta Liao
- Department of Otolaryngology, Head and Neck Surgery, Linkou-Chang Gung Memorial Hospital, Taoyuan, Taiwan.,College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Tzu-Chen Yen
- College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Department of Nuclear Medicine and Molecular Imaging, Linkou-Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Kai-Ping Chang
- Department of Otolaryngology, Head and Neck Surgery, Linkou-Chang Gung Memorial Hospital, Taoyuan, Taiwan.,College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Hsiu-Feng Chuang
- Department of Otolaryngology, Head and Neck Surgery, Linkou-Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Hsueh-Yu Li
- Department of Otolaryngology, Head and Neck Surgery, Linkou-Chang Gung Memorial Hospital, Taoyuan, Taiwan.,College of Medicine, Chang Gung University, Taoyuan, Taiwan
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Shelan M, Anschuetz L, Schubert AD, Bojaxhiu B, Dal Pra A, Behrensmeier F, Aebersold DM, Giger R, Elicin O. T1-2 glottic cancer treated with radiotherapy and/or surgery. Strahlenther Onkol 2017; 193:995-1004. [PMID: 28474090 DOI: 10.1007/s00066-017-1139-4] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2016] [Accepted: 04/07/2017] [Indexed: 11/29/2022]
Abstract
BACKGROUND The optimal treatment strategy for stage I-II glottic squamous cell carcinoma (SCC) is not well-defined. This study analyzed treatment results and prognostic factors. PATIENTS AND METHODS This is a single-institution retrospective analysis of 244 patients with T1-2 glottic SCC who underwent normofractionated radiotherapy (RT) and/or surgery between 1990 and 2013. The primary endpoint was relapse-free survival (RFS). RESULTS Median age was 65 years (range: 36-92 years), the majority (82%) having stage I disease. Definitive RT was used in 82% (median dose: 68 Gy, 2 Gy per fraction). Median follow-up was 59 months. The 5‑year RFS rates were 83 and 75% (p = 0.05) for stage I and 62 and 50% (p = 0.47) for stage II in the RT and surgery groups, respectively. Multivariate analyses indicate T1 vs. T2 and RT vs. surgery as independent prognostic factors for RFS, with hazard ratios of 0.38 (95% confidence interval, CI: 0.21-0.72) and 0.53 (95% CI: 0.30-0.99), respectively (p < 0.05). The 5‑year overall and cause-specific survival rates in the whole cohort were 92 and 96%, respectively, with no significant differences between treatment groups. Anterior commissure involvement was neither a prognostic nor a predictive factor. The incidence of secondary malignancies was not significantly different between patients treated with and without RT (22 vs. 9% at 10 years, respectively, p = 0.18). CONCLUSION Despite a possible selection bias, our series demonstrates improved RFS with RT over surgery in stage I glottic SCC.
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Affiliation(s)
- Mohamed Shelan
- Department of Radiation Oncology, Inselspital, Bern University Hospital, University of Bern, Freiburgstrasse 4, 3010, Bern, Switzerland
| | - Lukas Anschuetz
- Department of Otorhinolaryngology - Head and Neck Surgery, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Adrian D Schubert
- Department of Otorhinolaryngology - Head and Neck Surgery, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Beat Bojaxhiu
- Department of Radiation Oncology, Inselspital, Bern University Hospital, University of Bern, Freiburgstrasse 4, 3010, Bern, Switzerland
| | - Alan Dal Pra
- Department of Radiation Oncology, Inselspital, Bern University Hospital, University of Bern, Freiburgstrasse 4, 3010, Bern, Switzerland
| | - Frank Behrensmeier
- Department of Radiation Oncology, Inselspital, Bern University Hospital, University of Bern, Freiburgstrasse 4, 3010, Bern, Switzerland.,Radiation-Oncology-Centre, Biel - Seeland - Berner Jura, Biel, Switzerland
| | - Daniel M Aebersold
- Department of Radiation Oncology, Inselspital, Bern University Hospital, University of Bern, Freiburgstrasse 4, 3010, Bern, Switzerland
| | - Roland Giger
- Department of Otorhinolaryngology - Head and Neck Surgery, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Olgun Elicin
- Department of Radiation Oncology, Inselspital, Bern University Hospital, University of Bern, Freiburgstrasse 4, 3010, Bern, Switzerland.
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Transoral laser resection or radiotherapy? Patient choice in the treatment of early laryngeal cancer: a prospective observational cohort study. The Journal of Laryngology & Otology 2017; 131:541-545. [PMID: 28367790 DOI: 10.1017/s0022215116010057] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
OBJECTIVES The choices made by patients offered treatment for early laryngeal cancer with radiotherapy or transoral laser resection were reviewed. METHODS A prospective review was conducted of all patients diagnosed and treated for early laryngeal carcinoma from December 2002 to September 2009 at the Leeds Teaching Hospitals NHS Trust. A total of 209 patients with tumour stage T1 or T2 laryngeal cancer were treated; each new patient suitable for radiotherapy or transoral laser resection was seen jointly by the clinical (radiation) oncologist and head and neck surgeon, and offered the choice of treatment. RESULTS Of the patients, 47.4 per cent were given a choice between radiotherapy and transoral laser resection; 51.2 per cent were advised to have radiotherapy, and there were no records for the remaining 1.4 per cent. From those given the choice, 59.6 per cent chose transoral laser resection (p < 0.02 (t-test)) and 35.4 per cent chose radiotherapy. CONCLUSION When given the choice, a statistically significant majority of patients choose transoral laser resection rather than radiotherapy.
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Weiss BG, Bertlich M, Canis M, Ihler F. Transoral laser microsurgery or total laryngectomy for recurrent squamous cell carcinoma of the larynx: Retrospective analysis of 199 cases. Head Neck 2017; 39:1166-1176. [DOI: 10.1002/hed.24737] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2016] [Accepted: 12/29/2016] [Indexed: 12/25/2022] Open
Affiliation(s)
- Bernhard G. Weiss
- Department of Otorhinolaryngology, University Medical Center Göttingen; Georg-August University Göttingen; Robert-Koch-Straße 40 Göttingen Germany
| | - Mattis Bertlich
- Department of Otorhinolaryngology, University Medical Center Göttingen; Georg-August University Göttingen; Robert-Koch-Straße 40 Göttingen Germany
| | - Martin Canis
- Department of Otorhinolaryngology, University Medical Center Göttingen; Georg-August University Göttingen; Robert-Koch-Straße 40 Göttingen Germany
| | - Friedrich Ihler
- Department of Otorhinolaryngology, University Medical Center Göttingen; Georg-August University Göttingen; Robert-Koch-Straße 40 Göttingen Germany
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Meulemans J, Delaere P, Nuyts S, Clement P, Hermans R, Vander Poorten V. Salvage Transoral Laser Microsurgery for Radiorecurrent Laryngeal Cancer: Indications, Limits, and Outcomes. CURRENT OTORHINOLARYNGOLOGY REPORTS 2017; 5:83-91. [PMID: 28367362 PMCID: PMC5357496 DOI: 10.1007/s40136-017-0143-7] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Purpose of Review The aim of this report is to identify relevant literature reports on salvage transoral laser microsurgery (TLM); to consider its oncologic and functional outcomes, as well as reported complications; and to address indications and limitations of salvage TLM. Findings The weighted average of local control after first salvage TLM was 57%. Repeated TLM procedures for second or third recurrences were required in up to 41% of cases, resulting in a weighted average of local control with TLM alone of 67%. The rate of definite laryngeal preservation was 73%. The ultimate local control rate, including cases that required total laryngectomy, was 90%. The overall complication rate after salvage TLM was 14%. Summary Salvage TLM of radiorecurrent laryngeal cancer yields excellent oncologic outcomes. Serious complications are scarce, hospitalization times are short, and functional outcomes in terms of voice and swallowing are favorable when compared to open conservation laryngeal surgery. The key to success is an optimal patient selection.
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Affiliation(s)
- J. Meulemans
- Department of Otorhinolaryngology-Head and Neck Surgery, University Hospitals Leuven, Herestraat 49, 3000 Leuven, Belgium
- Department of Oncology, Section Head and Neck Oncology, KU Leuven, Leuven, Belgium
| | - P. Delaere
- Department of Otorhinolaryngology-Head and Neck Surgery, University Hospitals Leuven, Herestraat 49, 3000 Leuven, Belgium
| | - S. Nuyts
- Department of Radiotherapy, University Hospitals Leuven, Leuven, Belgium
- Department of Oncology, Section Experimental Radiotherapy, KU Leuven, Leuven, Belgium
| | - P.M. Clement
- Department of Oncology, Section Head and Neck Oncology, KU Leuven, Leuven, Belgium
- Department of Medical Oncology, University Hospitals Leuven, Leuven, Belgium
| | - R. Hermans
- Department of Radiology, University Hospitals Leuven, Leuven, Belgium
| | - V. Vander Poorten
- Department of Otorhinolaryngology-Head and Neck Surgery, University Hospitals Leuven, Herestraat 49, 3000 Leuven, Belgium
- Department of Oncology, Section Head and Neck Oncology, KU Leuven, Leuven, Belgium
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Laryngeal cancer: United Kingdom National Multidisciplinary guidelines. The Journal of Laryngology & Otology 2017; 130:S75-S82. [PMID: 27841116 PMCID: PMC4873912 DOI: 10.1017/s0022215116000487] [Citation(s) in RCA: 84] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
This is the official guideline endorsed by the specialty associations involved in the care of head and neck cancer patients in the UK. Significantly new data have been published on laryngeal cancer management since the last edition of the guidelines. This paper discusses the evidence base pertaining to the management of laryngeal cancer and provides updated recommendations on management for this group of patients receiving cancer care.
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40
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Mattheis S, Hasskamp P, Holtmann L, Schäfer C, Geisthoff U, Dominas N, Lang S. Flex Robotic System in transoral robotic surgery: The first 40 patients. Head Neck 2016; 39:471-475. [PMID: 27792258 DOI: 10.1002/hed.24611] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2016] [Accepted: 09/05/2016] [Indexed: 11/05/2022] Open
Abstract
BACKGROUND The Flex Robotic System is a new robotic device specifically developed for transoral robotic surgery (TORS). METHODS We performed a prospective clinical study, assessing the safety and efficacy of the Medrobotics Flex Robotic System. A total of 40 patients required a surgical procedure for benign lesions (n = 30) or T1 and T2 carcinomas (n = 10). Access and visualization of different anatomic subsites were individually graded by the surgeon. Setup times, access and visualization times, surgical results, as well as adverse events were documented intraoperatively. RESULTS The lesions could be exposed and visualized properly in 38 patients (95%) who went on to have a surgical procedure performed with the Flex Robotic System, which were intraoperatively evaluated as successful. No serious adverse events occurred. CONCLUSION Lesions in the oropharynx, hypopharynx, or supraglottic larynx could be successfully resected using the Flex Robotic System, thus making the system a safe and effective tool in transoral robotic surgery. © 2016 Wiley Periodicals, Inc. Head Neck 39: 471-475, 2017.
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Affiliation(s)
- Stefan Mattheis
- Department of Oto-Rhino-Laryngology, Head and Neck Surgery, University Hospital Essen, Essen, Germany
| | - Pia Hasskamp
- Department of Oto-Rhino-Laryngology, Head and Neck Surgery, University Hospital Essen, Essen, Germany
| | - Laura Holtmann
- Department of Oto-Rhino-Laryngology, Head and Neck Surgery, University Hospital Essen, Essen, Germany
| | - Christina Schäfer
- Department of Oto-Rhino-Laryngology, Head and Neck Surgery, University Hospital Essen, Essen, Germany
| | - Urban Geisthoff
- Department of Oto-Rhino-Laryngology, Head and Neck Surgery, University Hospital Essen, Essen, Germany
| | - Nina Dominas
- Department of Oto-Rhino-Laryngology, Head and Neck Surgery, University Hospital Essen, Essen, Germany
| | - Stephan Lang
- Department of Oto-Rhino-Laryngology, Head and Neck Surgery, University Hospital Essen, Essen, Germany
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Lang S, Mattheis S, Hasskamp P, Lawson G, Güldner C, Mandapathil M, Schuler P, Hoffmann T, Scheithauer M, Remacle M. A european multicenter study evaluating the flex robotic system in transoral robotic surgery. Laryngoscope 2016; 127:391-395. [PMID: 27783427 DOI: 10.1002/lary.26358] [Citation(s) in RCA: 60] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2016] [Accepted: 09/06/2016] [Indexed: 11/06/2022]
Abstract
OBJECTIVES/HYPOTHESIS To evaluate the application of the Flex Robotic System in transoral robotic surgery (TORS). STUDY DESIGN Multicenter, prospective, open-label, single-armed clinical study. METHODS A prospective clinical follow-up multicenter study was performed from July 2014 to October 2015 assessing the safety and efficacy of the Medrobotics Flex Robotic System for access and visualization of the oropharynx, hypopharynx, and larynx as well as for resection of benign and malignant lesions. A total of 80 patients were enrolled. Access and visualization of five anatomic subsites (base of tongue, palatine tonsil area, epiglottis, posterior pharyngeal wall, and false vocal cords) were individually graded by the surgeon. Setup times, access and visualization times, surgical results, and adverse events were documented. RESULTS The relevant anatomic structures could be exposed and visualized properly in 75 patients, who went on to have a surgical procedure performed with the Flex Robotic System. Access and visualization of the palatine tonsil area, posterior pharyngeal wall, epiglottis, and posterior pharyngeal wall were excellent. However, false vocal cords and vocal cords were more difficult to expose. Seventy-two patients were treated successfully with the Flex Robotic System. There were no serious or unanticipated device-related adverse events caused by the Flex Robotic System. CONCLUSIONS Lesions in the oropharynx, hypopharynx, and larynx could be successfully resected with the Flex Robotic System, specifically developed for TORS. Our study provides evidence that the Flex Robotic System is a safe and effective tool in TORS. Laryngoscope, 2016 127:391-395, 2017.
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Affiliation(s)
- Stephan Lang
- Department of Otorhinolaryngology-Head and Neck Surgery, University Hospital Essen, Essen, Germany
| | - Stefan Mattheis
- Department of Otorhinolaryngology-Head and Neck Surgery, University Hospital Essen, Essen, Germany
| | - Pia Hasskamp
- Department of Otorhinolaryngology-Head and Neck Surgery, University Hospital Essen, Essen, Germany
| | - Georges Lawson
- Department of Otorhinolaryngology-Head and Neck Surgery, University Hospital of Mont-Godinne, Yvoir, Belgium
| | - Christian Güldner
- Department of Otorhinolaryngology-Head and Neck Surgery, University Hospital Marburg, Marburg, Germany
| | - Magis Mandapathil
- Department of Otorhinolaryngology-Head and Neck Surgery, University Hospital Marburg, Marburg, Germany
| | - Patrick Schuler
- Department of Otorhinolaryngology-Head and Neck Surgery, University Hospital Ulm, Ulm, Germany
| | - Thomas Hoffmann
- Department of Otorhinolaryngology-Head and Neck Surgery, University Hospital Ulm, Ulm, Germany
| | - Marc Scheithauer
- Department of Otorhinolaryngology-Head and Neck Surgery, University Hospital Ulm, Ulm, Germany
| | - Marc Remacle
- Department of Otorhinolaryngology-Head and Neck Surgery, Centre Hospitalier de Luxembourg, Luxembourg, Belgium
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Abstract
A cohort study was undertaken to analyze the risk of recurrence among 1616 patients with primary squamous cell carcinoma of the larynx from 1983 to 2010 at a single, tertiary academic center in Oslo, Norway. The cohort was followed from the date of diagnosis to September 2011. Competing risk regression analysis assessed the association between various risk factors and the risk of recurrence, where death was considered a competing event. Recurrence was observed in 368 patients (23%) during the study period. The majority (71%) of recurrences involved the location of the primary tumor. The overall risk of recurrence during the first three years after initiating treatment was 20.5%. Increased risk of recurrence was observed in patients with supraglottic cancer, younger patients, those with T2–T3 tumors and in patients treated in the earlier part of the study period. Significant factors for recurrence in glottic carcinomas were age, treatment in the earlier part of the study and T-status, whereas age was a significant factor in supraglottic cancer. N-status appeared less significant. In conclusion, follow-up of laryngeal squamous cell carcinoma should place particular emphasis on the site of the primary tumor, younger patients, cases of supraglottic cancer and T2-T4 primary tumors, especially during the first three years after treatment. More studies are needed to assess the impact of surgical versus non-surgical treatment, and eventually the significance of recurrence, for disease-specific and overall survival in cases of advanced laryngeal squamous cell carcinoma.
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Day AT, Sinha P, Nussenbaum B, Kallogjeri D, Haughey BH. Management of primary T1-T4 glottic squamous cell carcinoma by transoral laser microsurgery. Laryngoscope 2016; 127:597-604. [PMID: 27578610 DOI: 10.1002/lary.26207] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2016] [Revised: 06/15/2016] [Accepted: 06/27/2016] [Indexed: 12/30/2022]
Abstract
OBJECTIVES/HYPOTHESIS Evaluate the oncologic outcomes of patients with early and select advanced primary glottic squamous cell carcinoma (SCCa) managed by transoral laser microsurgery (TLM). STUDY DESIGN Retrospective cohort study. METHODS Ninety cases of TLM-managed primary glottic SCCa were identified retrospectively using a prospectively collected database. RESULTS Outcomes of patients with pTis-pT2a disease (n = 65) and pT2b-pT4a disease (n = 25) were, respectively: 5-year local control, 86.2% and 67.5%; 5-year disease-free survival, 64.9% and 44.9%; 5-year disease-specific survival, 96.4% and 59.0%; laryngeal preservation, 96.9% and 80%. Five of nine patients (56%) with supraglottic-glottic-subglottic tumors were local recurrence-free compared to the 70 of 81 (86%) patients with glottic, supraglottic-glottic, and glottic-subglottic tumors. Seven of 13 patients (54%) with positive or indeterminate margins were local recurrence-free compared to 68 of 77 (88%) patients with negative margins. CONCLUSIONS Given sample size considerations, this study highlights the satisfactory oncologic outcomes of TLM-treated glottic cancer and the potential importance of margin management and disease extension within the larynx. LEVEL OF EVIDENCE 4 Laryngoscope, 127:597-604, 2017.
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Affiliation(s)
- Andrew T Day
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland, U.S.A
| | - Parul Sinha
- Department of Otolaryngology-Head and Neck Surgery, Washington University in Saint Louis School of Medicine, Saint Louis, Missouri, U.S.A
| | - Brian Nussenbaum
- Department of Otolaryngology-Head and Neck Surgery, Washington University in Saint Louis School of Medicine, Saint Louis, Missouri, U.S.A
| | - Dorina Kallogjeri
- Department of Otolaryngology-Head and Neck Surgery, Washington University in Saint Louis School of Medicine, Saint Louis, Missouri, U.S.A
| | - Bruce H Haughey
- Department of Head and Neck Surgery, Florida Hospital Celebration Health, Celebration, Florida, U.S.A.,Department of Surgery, University of Auckland, Auckland, New Zealand
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Ansarin M, Cattaneo A, De Benedetto L, Zorzi S, Lombardi F, Alterio D, Rocca MC, Scelsi D, Preda L, Chiesa F, Santoro L. Retrospective analysis of factors influencing oncologic outcome in 590 patients with early-intermediate glottic cancer treated by transoral laser microsurgery. Head Neck 2016; 39:71-81. [PMID: 27453475 DOI: 10.1002/hed.24534] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2015] [Revised: 04/01/2016] [Accepted: 05/17/2016] [Indexed: 11/06/2022] Open
Abstract
BACKGROUND The purpose of this study was to identify the factors influencing oncologic outcomes for patients with early-intermediate glottic cancer treated by transoral laser microsurgery (TLM). METHODS This was a retrospective mono-institutional study. A total of 590 patients with cTis-cT3 glottic cancer underwent TLM with curative intent. RESULTS TLM alone was performed in 538 patients (91.2%) and TLM followed by adjuvant radiotherapy (RT) was done in 52 (8.8%). Five-year recurrence-free survival (RFS) and 10-year overall survival (OS) were 85.3% and 74.7%, respectively. The larynx-preservation ratio was 95.9%. In particular, from our data, we found that occult metastases were rare (1.2%); preventive tracheotomy was not necessary; the local recurrence rate of Tis was similar to that in the T2 and T3 group; and no major or lethal complications were observed. CONCLUSION Age (>60 vs ≤60), type of cordectomy (≥IV vs ≤III), status of margins, fixed arytenoid, and pathologic T classification, were the variables associated with RFS, OS, and organ-preservation rate. © 2016 Wiley Periodicals, Head Neck 39: 71-81, 2017.
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Affiliation(s)
- Mohssen Ansarin
- Department of Otolaryngology - Head and Neck Surgery, European Institute of Oncology, Milan, Italy
| | - Augusto Cattaneo
- Department of Otolaryngology - Head and Neck Surgery, European Institute of Oncology, Milan, Italy
| | - Luigi De Benedetto
- Department of Otolaryngology - Head and Neck Surgery, European Institute of Oncology, Milan, Italy
| | - Stefano Zorzi
- Department of Otolaryngology - Head and Neck Surgery, European Institute of Oncology, Milan, Italy
| | | | - Daniela Alterio
- Division of Radiotherapy, European Institute of Oncology, Milan, Italy
| | - Maria Cossu Rocca
- Medical Oncology Division of Urogenital and Head and Neck Tumours, European Institute of Oncology, Milan, Italy
| | - Daniele Scelsi
- Department of Otolaryngology - Head and Neck Surgery, European Institute of Oncology, Milan, Italy
| | - Lorenzo Preda
- Division of Radiology, European Institute of Oncology, Milan, Italy
| | - Fausto Chiesa
- Department of Otolaryngology - Head and Neck Surgery, European Institute of Oncology, Milan, Italy
| | - Luigi Santoro
- Division of Epidemiology and Biostatistics, European Institute of Oncology, Milan, Italy
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Mandelbaum RS, Abemayor E, Mendelsohn AH. Laryngeal Preservation in Glottic Cancer. Otolaryngol Head Neck Surg 2016; 155:265-73. [DOI: 10.1177/0194599816639248] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2015] [Accepted: 02/25/2016] [Indexed: 12/27/2022]
Abstract
Objective When total laryngectomy is not required, organ preservation surgery or radiotherapy is considered the standard of care for primary glottic cancer. These accepted treatment options are available for early and advanced glottic cancers due to equivalent locoregional control and survival rates. However, in today’s climate of accountable care, the financial burden of treatment choices continues to increase in significance. We therefore compared hospital charges and treatment-related morbidity between organ-preserving surgery and radiation with or without chemotherapy—herein, (chemo)radiation—in the primary treatment of glottic cancer. Study Design Nationwide Inpatient Sample Database was analyzed to assess clinical and financial information. Setting Population-based analysis. Subjects Patients (N = 5499) with primary glottic cancer undergoing treatment with laryngeal preservation strategies. Methods Patients were subdivided by ICD-9 codes into 3 treatment groups: endoscopic resection, open partial laryngectomy, and (chemo)radiation. Treatment-related outcomes, charges, and length of hospitalization were analyzed among treatment groups. Results When adjusting for sex, age, race, comorbidity, and primary payer, (chemo)radiotherapy was associated with increased direct charges ( P < .001; coefficient, $23,658.99; 95% confidence interval [95% CI]: $10,227.15-$37,090.84) and length of hospitalization ( P < .001; hazard ratio, 0.593; 95% CI: 0.502-0.702) when compared with endoscopic surgery. As compared with open surgery, endoscopic surgery was associated with reduced hospital charges ( P = .012; coefficient, $11,967.01; 95% CI: $2,784.17-$21,249.85) and duration of hospitalization ( P < .001; hazard ratio, 0.749; 95% CI: 0.641-0.876). Conclusions This analysis suggests that increased utilization of endoscopic surgery in patients with primary glottic cancer not requiring total laryngectomy may lead to reduced financial burden and duration of hospitalization when compared with open surgery or (chemo)radiation therapy.
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Affiliation(s)
- Rachel S. Mandelbaum
- Department of Head and Neck Surgery, David Geffen School of Medicine at the University of California–Los Angeles, Los Angeles, California, USA
| | - Elliot Abemayor
- Department of Head and Neck Surgery, David Geffen School of Medicine at the University of California–Los Angeles, Los Angeles, California, USA
- Jonsson Comprehensive Cancer Center, David Geffen School of Medicine at the University of California–Los Angeles, Los Angeles, California, USA
| | - Abie H. Mendelsohn
- Department of Head and Neck Surgery, David Geffen School of Medicine at the University of California–Los Angeles, Los Angeles, California, USA
- Jonsson Comprehensive Cancer Center, David Geffen School of Medicine at the University of California–Los Angeles, Los Angeles, California, USA
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46
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Chiesa Estomba CM, Reinoso FAB, Velasquez AO, Fernandez JLR, Conde JLF, Hidalgo CS. Complications in CO2 Laser Transoral Microsurgery for Larynx Carcinomas. Int Arch Otorhinolaryngol 2015; 20:151-5. [PMID: 27096020 PMCID: PMC4835325 DOI: 10.1055/s-0035-1569145] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2015] [Accepted: 09/14/2015] [Indexed: 10/31/2022] Open
Abstract
Introduction Transoral laser microsurgery (TLM) has established itself as an effective option in the management of malignant tumors of the glottis, supraglottis, and hypopharynx. Nonetheless, TLM is not a harmless technique. Complications such as bleeding, dyspnea, or ignition of the air may appear in this type of surgery. Objective The aim of this study is to describe the complications that occurred in a group of patients treated for glottic and supraglottic carcinomas in all stages by TLM. Methods This study is a retrospective analysis of patients diagnosed with squamous cell carcinoma of the glottis and supraglottis for all stages (T1, T2, T3, T4), N -/ + , M -/+ treated with TLM between January 2009 and March 2012 in a tertiary hospital. Results Ninety-eight patients met the inclusion criteria, which had undergone a total of 131 interventions. Ninety-four (95.9%) patients were male and 4 (4.1%) were female. The mean age was 64.2 years (± 10.7 years = min 45; max 88). The presence of intraoperative complications was low, affecting only 2% of patients. Immediate postoperative complications occurred in 6.1%, whereas delayed complications affected 13.2% of patients, without any of them being fatal. Conclusion TLM has shown good oncologic results and low complication rate compared with traditional open surgery during intervention, in the immediate and delayed postoperative period and in the long-term with respect to radiotherapy.
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Affiliation(s)
| | | | - Alejandra Osorio Velasquez
- Department of Otorhinolaryngology - Head and Neck Surgery, University Hospital of Vigo, Vigo, Pontevedra, Spain
| | | | - Jose Luis Fariña Conde
- Department of Otorhinolaryngology - Head and Neck Surgery, University Hospital of Vigo, Vigo, Pontevedra, Spain
| | - Carmelo Santidrian Hidalgo
- Department of Otorhinolaryngology - Head and Neck Surgery, University Hospital of Vigo, Vigo, Pontevedra, Spain
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Wilkie M, Lightbody K, Pinto R, Tandon S, Jones T, Lancaster J. Prognostic implications of pathologically determined tumour volume in glottic carcinomas treated by transoral laser microsurgery. Clin Otolaryngol 2015; 40:610-5. [DOI: 10.1111/coa.12421] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/18/2015] [Indexed: 11/26/2022]
Affiliation(s)
- M.D. Wilkie
- Department of Otorhinolaryngology - Head & Neck Surgery; University Hospital Aintree; Liverpool UK
- Liverpool Cancer Research Centre; Department of Molecular & Clinical Cancer Medicine; University of Liverpool; Liverpool UK
| | - K.A. Lightbody
- Department of Otorhinolaryngology - Head & Neck Surgery; University Hospital Aintree; Liverpool UK
| | - R. Pinto
- School of Medicine; University of Liverpool; Liverpool UK
| | - S. Tandon
- Department of Otorhinolaryngology - Head & Neck Surgery; University Hospital Aintree; Liverpool UK
| | - T.M. Jones
- Department of Otorhinolaryngology - Head & Neck Surgery; University Hospital Aintree; Liverpool UK
- Liverpool Cancer Research Centre; Department of Molecular & Clinical Cancer Medicine; University of Liverpool; Liverpool UK
| | - J. Lancaster
- Department of Otorhinolaryngology - Head & Neck Surgery; University Hospital Aintree; Liverpool UK
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48
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Schroeder U, Wollenberg B, Bruchhage KL. [The value of supracricoid partial laryngectomy in moderately advanced laryngeal cancer (T3-T4a)]. HNO 2015; 63:741-6. [PMID: 26452490 DOI: 10.1007/s00106-015-0071-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
BACKGROUND Transoral laser microsurgery (TLM) is the method of choice for partial laryngectomy in Germany. In advanced stages, chemoradiotherapy is increasingly indicated for organ preservation. OBJECTIVE This report considers the indications for and outcomes of supracricoid partial laryngectomy (SPL), also known as crico-hyoido-(epiglotto)-pexy, as an option for surgical organ preservation in moderately advanced laryngeal cancer (T3-T4a), in the well-defined gap between TLM and chemoradiotherapy protocols in Germany. METHODS Retrospective evaluation of functional and oncological outcomes of all SPLs conducted between 2008 and 2014. During this period, 17 SPLs with resection of rpT2 (n = 2), (r)pT3 (n = 11), and (r)pT4a (n = 4) were performed with resection of one arytenoid. Mean age was 58 years (range 47-75 years). In 5 patients, SPL was for a first or second local recurrence after TLM or open partial laryngectomy. Adjuvant radiotherapy was received by 7 patients staged pT4a or pN+. RESULTS Salvage laryngectomy with adjuvant radiotherapy was required by 2 patients. The remaining patients (n = 15) had a mean tumor-free follow-up of 4 years with a functional intact larynx: these patients can eat and drink, have a closed tracheotomy, and a good voice. After 3 years tumor-free follow-up with a functional intact larynx, 2 patients died due to cardiac comorbidity at the age of 76 years. DISCUSSION SPL is a rare but valuable option for surgical larynx preservation in stage pT3-4a laryngeal cancer.
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Affiliation(s)
- U Schroeder
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Universitätsklinikum Schleswig Holstein, Ratzeburger Allee 160, 23538, Lübeck, Deutschland.
| | - B Wollenberg
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Universitätsklinikum Schleswig Holstein, Ratzeburger Allee 160, 23538, Lübeck, Deutschland
| | - K L Bruchhage
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Universitätsklinikum Schleswig Holstein, Ratzeburger Allee 160, 23538, Lübeck, Deutschland
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Lee M, Buchanan MA, Riffat F, Palme CE. Complications after CO2 laser surgery for early glottic cancer: An institutional experience. Head Neck 2015; 38 Suppl 1:E987-90. [PMID: 26040665 DOI: 10.1002/hed.24142] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2015] [Revised: 04/17/2015] [Accepted: 05/31/2015] [Indexed: 11/07/2022] Open
Abstract
BACKGROUND Transoral laser microsurgery (TLM) of the glottis is increasingly utilized in the current management of early glottic cancer, its advantages being administrative ease, potential to be repeated, ability to keep radiotherapy and open laryngeal surgery available as salvage options, and low complication rates. METHODS A retrospective chart review of prospectively gathered data on all patients over a 10-year period who had undergone TLM for Tis or early (T1-2) glottic squamous cell carcinomas (SCCs) was analyzed to examine the complications experienced. RESULTS Of 132 patients undergoing TLM, complications were: edema requiring tracheostomy (n = 1), surgical emphysema (n = 1), pharyngeal bruising (n = 1), endotracheal tube cuff perforation (n = 1), anterior glottic web (n = 14), vocal cord granuloma (n = 14), laryngocele (n = 1), and none of airway fire or intraoperative or postoperative hemorrhage. CONCLUSION Our results suggest that for early glottic cancers, and in skilled hands, with appropriate anesthetic and theater staff support, TLM is a safe and repeatable procedure. © 2015 Wiley Periodicals, Inc. Head Neck 38: E987-E990, 2016.
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Affiliation(s)
- Migie Lee
- Department of Otolaryngology/Head and Neck Surgery, Westmead Hospital, Westmead, Sydney, Australia
| | - Malcolm A Buchanan
- Department of Otolaryngology/Head and Neck Surgery, Westmead Hospital, Westmead, Sydney, Australia
| | - Faruque Riffat
- Department of Otolaryngology/Head and Neck Surgery, Westmead Hospital, Westmead, Sydney, Australia
| | - Carsten E Palme
- Department of Otolaryngology/Head and Neck Surgery, Westmead Hospital, Westmead, Sydney, Australia
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50
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Hartl DM, Brasnu DF. Contemporary Surgical Management of Early Glottic Cancer. Otolaryngol Clin North Am 2015; 48:611-25. [DOI: 10.1016/j.otc.2015.04.007] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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