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Chikatani K, Ishida H, Mori Y, Nakajima T, Ueki A, Akagi K, Takao A, Yamada M, Taniguchi F, Komori K, Sasaki K, Sudo T, Miyakura Y, Chino A, Yamaguchi T, Tanakaya K, Tomita N, Ajioka Y. Risk of metachronous colorectal cancer after surgical resection of index rectal cancer in Lynch syndrome: a multicenter retrospective study in Japan. Surg Today 2024:10.1007/s00595-024-02815-z. [PMID: 38502210 DOI: 10.1007/s00595-024-02815-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2023] [Accepted: 01/23/2024] [Indexed: 03/21/2024]
Abstract
PURPOSE This study evaluated the risk of metachronous colorectal cancer (CRC) after resection of index (first) rectal cancer in patients with Lynch syndrome (LS). METHODS Clinicopathological data of patients with genetically proven LS were retrospectively analyzed in this multicenter Japanese study. The cumulative incidence of metachronous CRC and the overall survival were compared between patients with index rectal cancer (rectal group) and those with index colon cancer (colon group). RESULTS The median age at index CRC surgery was lower in the rectal group than in the colon group (37 vs. 46 years old, P = 0.01). The cumulative 5-, 10-, and 20-year incidences of metachronous CRC were 3.5%, 13.9%, and 21.1%, respectively, in the rectal cancer group and 14.9%, 22.0%, and 57.9%, respectively, in the colon cancer group (P = 0.02). The overall survival curves were not significantly different between two groups (P = 0.23). CONCLUSION This is the first report from an East Asian country to report the risk of metachronous CRC after resection of index rectal cancer in patients with LS. Despite this study having several limitations, we cannot recommend extended resection, such as total proctocolectomy, for index rectal cancer as a standard surgical treatment in patients with LS.
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Affiliation(s)
- Kenichi Chikatani
- Department of Digestive Tract and General Surgery, Saitama Medical Center, Saitama Medical University, 1981 Kamoda, Kawagoe, Saitama, 350-8550, Japan.
| | - Hideyuki Ishida
- Department of Digestive Tract and General Surgery, Saitama Medical Center, Saitama Medical University, 1981 Kamoda, Kawagoe, Saitama, 350-8550, Japan
- The Committee of Hereditary Colorectal Cancer in the Japanese Society for Cancer of the Colon and Rectum (JSCCR), Tokyo, Japan
| | - Yoshiko Mori
- Department of Digestive Tract and General Surgery, Saitama Medical Center, Saitama Medical University, 1981 Kamoda, Kawagoe, Saitama, 350-8550, Japan
| | - Takeshi Nakajima
- The Committee of Hereditary Colorectal Cancer in the Japanese Society for Cancer of the Colon and Rectum (JSCCR), Tokyo, Japan
- Department of Clinical Genetics, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
- Department of Medical Ethics and Medical Genetics, Kyoto University School of Public Health, Kyoto, Japan
| | - Arisa Ueki
- Department of Clinical Genetics, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Kiwamu Akagi
- The Committee of Hereditary Colorectal Cancer in the Japanese Society for Cancer of the Colon and Rectum (JSCCR), Tokyo, Japan
- Department of Molecular Diagnosis and Cancer Prevention, Saitama Cancer Center, Saitama, Japan
| | - Akinari Takao
- The Committee of Hereditary Colorectal Cancer in the Japanese Society for Cancer of the Colon and Rectum (JSCCR), Tokyo, Japan
- Department of Gastroenterology, Tokyo Metropolitan Cancer and Infectious Diseases Center, Komagome Hospital, Tokyo, Japan
| | - Masayoshi Yamada
- The Committee of Hereditary Colorectal Cancer in the Japanese Society for Cancer of the Colon and Rectum (JSCCR), Tokyo, Japan
- Endoscopy Division, National Cancer Center Hospital, Tokyo, Japan
| | - Fumitaka Taniguchi
- Department of Surgery, National Hospital Organization Iwakuni Clinical Center, Yamaguchi, Japan
| | - Koji Komori
- The Committee of Hereditary Colorectal Cancer in the Japanese Society for Cancer of the Colon and Rectum (JSCCR), Tokyo, Japan
- Department of Gastroenterological Surgery, Aichi Cancer Center Hospital, Aichi, Japan
| | - Kazuhito Sasaki
- The Committee of Hereditary Colorectal Cancer in the Japanese Society for Cancer of the Colon and Rectum (JSCCR), Tokyo, Japan
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - Tomoya Sudo
- The Committee of Hereditary Colorectal Cancer in the Japanese Society for Cancer of the Colon and Rectum (JSCCR), Tokyo, Japan
- Department of Surgery, Kurume University, Fukuoka, Japan
| | - Yasuyuki Miyakura
- The Committee of Hereditary Colorectal Cancer in the Japanese Society for Cancer of the Colon and Rectum (JSCCR), Tokyo, Japan
- Department of Surgery, Saitama Medical Center, Jichi Medical University, Saitama, Japan
| | - Akiko Chino
- The Committee of Hereditary Colorectal Cancer in the Japanese Society for Cancer of the Colon and Rectum (JSCCR), Tokyo, Japan
- Department of Gastroenterology, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Tatsuro Yamaguchi
- The Committee of Hereditary Colorectal Cancer in the Japanese Society for Cancer of the Colon and Rectum (JSCCR), Tokyo, Japan
- Department of Clinical Genetics, Tokyo Metropolitan Cancer and Infectious Diseases Center, Komagome Hospital, Tokyo, Japan
| | - Kohji Tanakaya
- The Committee of Hereditary Colorectal Cancer in the Japanese Society for Cancer of the Colon and Rectum (JSCCR), Tokyo, Japan
- Department of Surgery, National Hospital Organization Iwakuni Clinical Center, Yamaguchi, Japan
| | - Naohiro Tomita
- The Committee of Hereditary Colorectal Cancer in the Japanese Society for Cancer of the Colon and Rectum (JSCCR), Tokyo, Japan
- Cancer Treatment Center, Toyonaka Municipal Hospital, Osaka, Japan
| | - Yoichi Ajioka
- Japanese Society for Cancer of the Colon and Rectum, Tokyo, Japan
- Division of Molecular and Diagnostic Pathology, Graduate School of Medical and Dental Sciences, Niigata University, Niigata, Japan
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Chikatani K, Ishida H, Mori Y, Nakajima T, Ueki A, Akagi K, Takao A, Yamada M, Taniguchi F, Komori K, Sasaki K, Sudo T, Miyakura Y, Chino A, Yamaguchi T, Tanakaya K, Tomita N, Ajioka Y. Risk of metachronous colorectal cancer after colectomy for first colon cancer in Lynch syndrome: multicenter retrospective study in Japan. Int J Clin Oncol 2023; 28:1633-1640. [PMID: 37752370 DOI: 10.1007/s10147-023-02412-z] [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: 03/04/2023] [Accepted: 09/01/2023] [Indexed: 09/28/2023]
Abstract
BACKGROUND We evaluated the risk of metachronous colorectal cancer (mCRC) and explored the optimal extent of colectomy in patients with Lynch syndrome (LS) and first colon cancer (fCC) in Japan, where the extent of colectomy for colon cancer (CC) is shorter than that in Western countries. METHODS The clinicopathologic and survival data of patients with LS who developed CC were collected from a nationwide database and analyzed retrospectively. The cumulative incidence of mCRC after actual segmental colectomy was compared with that of mCRC when more extensive colectomy was assumed. RESULTS There were 142 eligible patients (65 female). The median age at fCC surgery was 46.5 (range: 14-80) years. The cumulative incidence of 5-, 10-, and 20-year mCRC rate was 13.4%, 20.8%, and 53.6%, respectively. The incidence was higher in the left-sided group (splenic flexure to rectosigmoid colon, n = 54) than in the right-sided group (cecum to transvers colon, n = 88) (66.3% vs. 45.3% in 20 years, P < 0.01). Assuming that all patients would have undergone hemicolectomy or total colectomy, the estimated mCRC risk was 41.5% and 9.4% (P < 0.01, vs. actual procedures), respectively. The 20-year overall survival rate of all the patients was 83.3% without difference by fCC sidedness (P = 0.38). CONCLUSIONS To reduce the incidence of mCRC, patients with genetically diagnosed LS and fCC, preferentially located in the left-sided colon, may need to undergo more extended colectomy than that usually performed in Japan. However, such extended colectomy should be counterbalanced with favorable overall survival and actual risk of mCRC development.
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Affiliation(s)
- Kenichi Chikatani
- Department of Digestive Tract and General Surgery, Saitama Medical Center, Saitama Medical University, 1981 Kamoda, Kawagoe-City, Saitama, 350-8550, Japan.
| | - Hideyuki Ishida
- Department of Digestive Tract and General Surgery, Saitama Medical Center, Saitama Medical University, 1981 Kamoda, Kawagoe-City, Saitama, 350-8550, Japan
- The Committee of Hereditary Colorectal Cancer, Japanese Society for Cancer of the Colon and Rectum, Tokyo, Japan
| | - Yoshiko Mori
- Department of Digestive Tract and General Surgery, Saitama Medical Center, Saitama Medical University, 1981 Kamoda, Kawagoe-City, Saitama, 350-8550, Japan
| | - Takeshi Nakajima
- The Committee of Hereditary Colorectal Cancer, Japanese Society for Cancer of the Colon and Rectum, Tokyo, Japan
- Department of Clinical Genetics, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Arisa Ueki
- The Committee of Hereditary Colorectal Cancer, Japanese Society for Cancer of the Colon and Rectum, Tokyo, Japan
- Department of Clinical Genetics, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Kiwamu Akagi
- The Committee of Hereditary Colorectal Cancer, Japanese Society for Cancer of the Colon and Rectum, Tokyo, Japan
- Department of Molecular Diagnosis and Cancer Prevention, Saitama Cancer Center, Saitama, Japan
| | - Akinari Takao
- The Committee of Hereditary Colorectal Cancer, Japanese Society for Cancer of the Colon and Rectum, Tokyo, Japan
- Department of Gastroenterology, Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital, Tokyo, Japan
| | - Masayoshi Yamada
- The Committee of Hereditary Colorectal Cancer, Japanese Society for Cancer of the Colon and Rectum, Tokyo, Japan
- Endoscopy Division, National Cancer Center Hospital, Tokyo, Japan
| | - Fumitaka Taniguchi
- The Committee of Hereditary Colorectal Cancer, Japanese Society for Cancer of the Colon and Rectum, Tokyo, Japan
- Department of Surgery, National Hospital Organization Iwakuni Clinical Center, Yamaguchi, Japan
| | - Koji Komori
- The Committee of Hereditary Colorectal Cancer, Japanese Society for Cancer of the Colon and Rectum, Tokyo, Japan
- Department of Gastroenterological Surgery, Aichi Cancer Center Hospital, Aichi, Japan
| | - Kazuhito Sasaki
- The Committee of Hereditary Colorectal Cancer, Japanese Society for Cancer of the Colon and Rectum, Tokyo, Japan
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - Tomoya Sudo
- The Committee of Hereditary Colorectal Cancer, Japanese Society for Cancer of the Colon and Rectum, Tokyo, Japan
- Department of Surgery, Kurume University, Fukuoka, Japan
| | - Yasuyuki Miyakura
- The Committee of Hereditary Colorectal Cancer, Japanese Society for Cancer of the Colon and Rectum, Tokyo, Japan
- Department of Surgery, Saitama Medical Center, Jichi Medical University, Saitama, Japan
| | - Akiko Chino
- The Committee of Hereditary Colorectal Cancer, Japanese Society for Cancer of the Colon and Rectum, Tokyo, Japan
- Department of Gastroenterology, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Tatsuro Yamaguchi
- The Committee of Hereditary Colorectal Cancer, Japanese Society for Cancer of the Colon and Rectum, Tokyo, Japan
- Department of Clinical Genetics, Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital, Tokyo, Japan
| | - Kohji Tanakaya
- The Committee of Hereditary Colorectal Cancer, Japanese Society for Cancer of the Colon and Rectum, Tokyo, Japan
- Department of Surgery, National Hospital Organization Iwakuni Clinical Center, Yamaguchi, Japan
| | - Naohiro Tomita
- The Committee of Hereditary Colorectal Cancer, Japanese Society for Cancer of the Colon and Rectum, Tokyo, Japan
- Cancer Treatment Center, Toyonaka Municipal Hospital, Osaka, Japan
| | - Yoichi Ajioka
- Japanese Society for Cancer of the Colon and Rectum, Tokyo, Japan
- Division of Molecular and Diagnostic Pathology, Graduate School of Medical and Dental Sciences, Niigata University, Niigata, Japan
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Katona BW, Stadler ZK. Less is more: rethinking colorectal cancer resection strategies in Lynch syndrome. Lancet Gastroenterol Hepatol 2023; 8:1061-1063. [PMID: 37865104 DOI: 10.1016/s2468-1253(23)00251-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Revised: 07/27/2023] [Accepted: 07/28/2023] [Indexed: 10/23/2023]
Affiliation(s)
- Bryson W Katona
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Zsofia K Stadler
- Clinical Genetics and Gastrointestinal Oncology Services, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA; Department of Medicine, Weill Cornell Medical College, New York, NY, USA.
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4
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Eikenboom EL, Moen S, van Leerdam ME, Papageorgiou G, Doukas M, Tanis PJ, Dekker E, Wagner A, Spaander MCW. Metachronous colorectal cancer risk according to Lynch syndrome pathogenic variant after extensive versus partial colectomy in the Netherlands: a retrospective cohort study. Lancet Gastroenterol Hepatol 2023; 8:1106-1117. [PMID: 37865103 DOI: 10.1016/s2468-1253(23)00228-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/07/2023] [Revised: 06/30/2023] [Accepted: 07/03/2023] [Indexed: 10/23/2023]
Abstract
BACKGROUND Extensive colectomy (subtotal or total colectomy) is often advised for carriers of Lynch syndrome with colorectal cancer. However, the risk of metachronous colorectal cancer might differ by Lynch syndrome variant, meaning that partial colectomy, which has better functional outcomes, might be adequate for some patients with low-risk variants. We aimed to assess the risk of metachronous colorectal cancer after partial colectomy and extensive colectomy in carriers of Lynch syndrome with different pathogenic variants. METHODS For this retrospective cohort study, carriers of Lynch syndrome with colorectal cancer in the Netherlands were identified by linkage of the Dutch Foundation for the Detection of Hereditary Tumors (StOET) database and the Dutch Nationwide Network and Registry of Histopathology and Cytopathology (PALGA) database. Data on demographics, Lynch syndrome variants, colorectal cancers, surgery types, mortality, and surveillance colonoscopies were extracted. Data on colorectal cancer and surveillance colonoscopies were updated until Feb 28, 2022. Data on survival status was updated until Feb 7, 2022. MLH1, MSH2, and EPCAM were classified as high-risk variants and MSH6 and PMS2 as low-risk variants. Patients for whom the type of surgery was unknown were excluded. Cox regression time-to-event analyses were done to assess the risk of metachronous colorectal cancer in four subgroups based on pathogenic variant (high-risk vs low-risk variants) and the extent of surgery (extensive colectomy vs partial colectomy). Sex, age at the time of primary colorectal cancer, primary colorectal cancer stage, performance of surveillance colonoscopies, adherence to the surveillance guidelines, and time period of primary colorectal cancer diagnosis were added to the model as possible confounders. Metachronous colorectal cancer was defined as colorectal cancer diagnosed more than 6 months after the primary colorectal cancer. Patients were censored at time of death or assembly of the database. FINDINGS Of 1908 carriers of Lynch syndrome registered in StOET, 532 with a history of colorectal cancer were identified after linkage with PALGA. Five carriers were excluded because of an unknown surgery type, leaving 527 in our sample (mean age at primary colorectal cancer 48·7 years [SD 12·1]; 274 [52%] male and 253 [48%] female). 121 (23%) patients developed metachronous colorectal cancer (median time from primary colorectal cancer to metachronous colorectal cancer 11·0 years [IQR 2·1-17·8]). Metachronous colorectal cancer occurred in 12 (12%) of 97 patients with high-risk variants and extensive colectomy, in 85 (32%) of 267 patients with high-risk variants and partial colectomy, in zero (0%) of 11 patients with low-risk variants and extensive colectomy, and in 24 (16%) of 152 patients with low-risk variants and partial colectomy. Partial colectomy was associated with a higher risk of metachronous colorectal cancer than extensive colectomy in the high-risk variant group (hazard ratio 1·97, 95% CI 1·04-3·73; p=0·039). The risk of metachronous colorectal cancer did not differ between carriers of low-risk variants who had partial colectomy and those of high-risk variants who had extensive colectomy (1·14, 0·55-2·36; p=0·72). INTERPRETATION The risk of metachronous colorectal cancer after partial colectomy in carriers of low-risk variants is similar to the risk after extensive colectomy in carriers of high-risk variants. This finding suggests that partial colectomy followed by endoscopic surveillance is an appropriate management approach to treat colorectal cancer in carriers of low-risk Lynch syndrome variants. FUNDING None.
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Affiliation(s)
- Ellis L Eikenboom
- Department of Gastroenterology and Hepatology, Erasmus MC Cancer Institute, Erasmus University Medical Center, Rotterdam, Netherlands; Department of Clinical Genetics, Erasmus MC Cancer Institute, Erasmus University Medical Center, Rotterdam, Netherlands
| | - Sarah Moen
- Department of Gastroenterology and Hepatology, Erasmus MC Cancer Institute, Erasmus University Medical Center, Rotterdam, Netherlands
| | - Monique E van Leerdam
- Department of Gastroenterology and Hepatology, Leiden University Medical Center, Leiden, Netherlands; Department of Gastrointestinal Oncology, Netherlands Cancer Institute, Amsterdam, Netherlands
| | - Grigorios Papageorgiou
- Department of Biostatistics, Erasmus MC Cancer Institute, Erasmus University Medical Center, Rotterdam, Netherlands
| | - Michail Doukas
- Department of Pathology, Erasmus MC Cancer Institute, Erasmus University Medical Center, Rotterdam, Netherlands
| | - Pieter J Tanis
- Department of Surgical Oncology and Gastrointestinal Surgery, Erasmus MC Cancer Institute, Erasmus University Medical Center, Rotterdam, Netherlands
| | - Evelien Dekker
- Department of Gastroenterology and Hepatology, Amsterdam University Medical Center, Amsterdam, Netherlands
| | - Anja Wagner
- Department of Clinical Genetics, Erasmus MC Cancer Institute, Erasmus University Medical Center, Rotterdam, Netherlands
| | - Manon C W Spaander
- Department of Gastroenterology and Hepatology, Erasmus MC Cancer Institute, Erasmus University Medical Center, Rotterdam, Netherlands.
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5
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Cavestro GM, Mannucci A, Balaguer F, Hampel H, Kupfer SS, Repici A, Sartore-Bianchi A, Seppälä TT, Valentini V, Boland CR, Brand RE, Buffart TE, Burke CA, Caccialanza R, Cannizzaro R, Cascinu S, Cercek A, Crosbie EJ, Danese S, Dekker E, Daca-Alvarez M, Deni F, Dominguez-Valentin M, Eng C, Goel A, Guillem JG, Houwen BBSL, Kahi C, Kalady MF, Kastrinos F, Kühn F, Laghi L, Latchford A, Liska D, Lynch P, Malesci A, Mauri G, Meldolesi E, Møller P, Monahan KJ, Möslein G, Murphy CC, Nass K, Ng K, Oliani C, Papaleo E, Patel SG, Puzzono M, Remo A, Ricciardiello L, Ripamonti CI, Siena S, Singh SK, Stadler ZK, Stanich PP, Syngal S, Turi S, Urso ED, Valle L, Vanni VS, Vilar E, Vitellaro M, You YQN, Yurgelun MB, Zuppardo RA, Stoffel EM. Delphi Initiative for Early-Onset Colorectal Cancer (DIRECt) International Management Guidelines. Clin Gastroenterol Hepatol 2023; 21:581-603.e33. [PMID: 36549470 PMCID: PMC11207185 DOI: 10.1016/j.cgh.2022.12.006] [Citation(s) in RCA: 13] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Revised: 12/01/2022] [Accepted: 12/01/2022] [Indexed: 12/24/2022]
Abstract
BACKGROUND & AIMS Patients with early-onset colorectal cancer (eoCRC) are managed according to guidelines that are not age-specific. A multidisciplinary international group (DIRECt), composed of 69 experts, was convened to develop the first evidence-based consensus recommendations for eoCRC. METHODS After reviewing the published literature, a Delphi methodology was used to draft and respond to clinically relevant questions. Each statement underwent 3 rounds of voting and reached a consensus level of agreement of ≥80%. RESULTS The DIRECt group produced 31 statements in 7 areas of interest: diagnosis, risk factors, genetics, pathology-oncology, endoscopy, therapy, and supportive care. There was strong consensus that all individuals younger than 50 should undergo CRC risk stratification and prompt symptom assessment. All newly diagnosed eoCRC patients should receive germline genetic testing, ideally before surgery. On the basis of current evidence, endoscopic, surgical, and oncologic treatment of eoCRC should not differ from later-onset CRC, except for individuals with pathogenic or likely pathogenic germline variants. The evidence on chemotherapy is not sufficient to recommend changes to established therapeutic protocols. Fertility preservation and sexual health are important to address in eoCRC survivors. The DIRECt group highlighted areas with knowledge gaps that should be prioritized in future research efforts, including age at first screening for the general population, use of fecal immunochemical tests, chemotherapy, endoscopic therapy, and post-treatment surveillance for eoCRC patients. CONCLUSIONS The DIRECt group produced the first consensus recommendations on eoCRC. All statements should be considered together with the accompanying comments and literature reviews. We highlighted areas where research should be prioritized. These guidelines represent a useful tool for clinicians caring for patients with eoCRC.
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Affiliation(s)
- Giulia Martina Cavestro
- Gastroenterology and Gastrointestinal Endoscopy Unit, Vita-Salute San Raffaele University, IRCCS San Raffaele Scientific Institute, Milan, Italy.
| | - Alessandro Mannucci
- Gastroenterology and Gastrointestinal Endoscopy Unit, Vita-Salute San Raffaele University, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Francesc Balaguer
- Department of Gastroenterology, Hospital Clínic de Barcelona, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain; Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), University of Barcelona, Barcelona, Spain
| | - Heather Hampel
- Department of Medical Oncology & Therapeutics Research, City of Hope National Medical Center, Duarte, California
| | - Sonia S Kupfer
- Department of Medicine, Section of Gastroenterology, Hepatology, and Nutrition, University of Chicago Medicine, Chicago, Illinois
| | - Alessandro Repici
- Gastrointestinal Endoscopy Unit, Humanitas University, Humanitas Research Hospital, Rozzano, Italy
| | - Andrea Sartore-Bianchi
- Department of Oncology and Hemato-Oncology, Università degli Studi di Milano, and Department of Hematology Oncology, and Molecular Medicine, Grande Ospedale Metropolitano Niguarda, Milan, Italy
| | - Toni T Seppälä
- Faculty of Medicine and Medical Technology, University of Tampere and TAYS Cancer Centre, Arvo Ylpön katu, Tampere, Finland; Unit of Gastroenterological Surgery, Tampere University Hospital, Elämänaukio, Tampere, Finland; Applied Tumor Genomics Research Program and Department of Surgery, Helsinki University and Helsinki University Hospital, Helsinki, Finland
| | - Vincenzo Valentini
- Department of Radiology, Radiation Oncology and Hematology, Università Cattolica del Sacro Cuore di Roma, Fondazione Policlinico Universitario A. Gemelli - IRCCS, Rome, Italy
| | - Clement Richard Boland
- Department of Medicine, Division of Gastroenterology, University of California San Diego, San Diego, California
| | - Randall E Brand
- Division of Gastroenterology, Hepatology & Nutrition, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Tineke E Buffart
- Department of Medical Oncology. Amsterdam UMC, Location de Boelelaan, Amsterdam, The Netherlands
| | - Carol A Burke
- Department of Gastroenterology, Hepatology and Nutrition, Cleveland Clinic, Cleveland, Ohio
| | - Riccardo Caccialanza
- Clinical Nutrition and Dietetics Unit, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Renato Cannizzaro
- SOC Gastroenterologia Oncologica e Sperimentale Centro di Riferimento Oncologico di Aviano (CRO) IRCCS 33081, Aviano, Italy
| | - Stefano Cascinu
- Oncology Department, Vita-Salute San Raffaele University, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Andrea Cercek
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Emma J Crosbie
- Division of Cancer Sciences, Faculty of Biology, Medicine and Health, University of Manchester, St Mary's Hospital, Manchester, United Kingdom; Division of Gynaecology, St Mary's Hospital, Manchester University NHS Foundation Trust, Manchester Academic Health Science Centre, Manchester, United Kingdom
| | - Silvio Danese
- Gastroenterology and Gastrointestinal Endoscopy Unit, Vita-Salute San Raffaele University, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Evelien Dekker
- Department of Gastroenterology and Hepatology, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, the Netherlands
| | - Maria Daca-Alvarez
- Department of Gastroenterology, Hospital Clínic de Barcelona, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | - Francesco Deni
- Department of Anesthesia and Intensive Care, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Mev Dominguez-Valentin
- Department of Tumor Biology, Institute of Cancer Research, The Norwegian Radium Hospital, Oslo, Norway
| | - Cathy Eng
- Department of Medicine, Division of Hematology and Oncology, Vanderbilt-Ingram Cancer Center, Nashville, Tennessee
| | - Ajay Goel
- Department of Molecular Diagnostics & Experimental Therapeutics, Beckman Research Institute of City of Hope Comprehensive Cancer Center, Duarte, California
| | - Josè G Guillem
- Department of Surgery and Lineberger Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
| | - Britt B S L Houwen
- Department of Gastroenterology and Hepatology, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, the Netherlands
| | - Charles Kahi
- Department of Medicine, Division of Gastroenterology and Hepatology, Indiana University School of Medicine, Indianapolis, Indiana
| | - Matthew F Kalady
- Department of Surgery, The Ohio State University Wexner Medical Center, Columbus, Ohio
| | - Fay Kastrinos
- Division of Digestive and Liver Diseases, Herbert Irving Comprehensive Cancer Center, Columbia University Irving Medical Center and the Vagelos College of Physicians and Surgeons, New York, New York
| | - Florian Kühn
- Department of General, Visceral and Transplant Surgery, Ludwig-Maximilians-University Munich, Munich, Germany
| | - Luigi Laghi
- Department of Medicine and Surgery, University of Parma, Parma, and Laboratory of Molecular Gastroenterology, IRCCS Humanitas Research Hospital, Rozzano-Milan, Italy
| | - Andrew Latchford
- Lynch Syndrome Clinic, Centre for Familial Intestinal Cancer, St Mark's Hospital, London North West University Healthcare NHS Trust, Harrow, United Kingdom
| | - David Liska
- Department of Colorectal Surgery and Edward J. DeBartolo Jr Family Center for Young-Onset Colorectal Cancer, Digestive Disease and Surgery Institute, Cleveland Clinic, Cleveland, Ohio
| | - Patrick Lynch
- Department of Gastroenterology, M. D. Anderson Cancer Center, Houston, Texas
| | - Alberto Malesci
- Gastroenterology and Gastrointestinal Endoscopy Unit, Vita-Salute San Raffaele University, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Gianluca Mauri
- Department of Oncology and Hemato-Oncology, Università degli Studi di Milano, and Department of Hematology Oncology, and Molecular Medicine, Grande Ospedale Metropolitano Niguarda, Milan, Italy; IFOM ETS - The AIRC Institute of Molecular Oncology, Milan, Italy
| | - Elisa Meldolesi
- Department of Radiology, Radiation Oncology and Hematology, Università Cattolica del Sacro Cuore di Roma, Fondazione Policlinico Universitario A. Gemelli - IRCCS, Rome, Italy
| | - Pål Møller
- Department of Tumor Biology, Institute of Cancer Research, The Norwegian Radium Hospital, Oslo, Norway
| | - Kevin J Monahan
- Lynch Syndrome Clinic, Centre for Familial Intestinal Cancer, St Mark's Hospital, London North West University Healthcare NHS Trust, Harrow, United Kingdom; Faculty of Medicine, Department of Surgery & Cancer, Imperial College, London, United Kingdom
| | - Gabriela Möslein
- Surgical Center for Hereditary Tumors, Ev. BETHESDA Khs. Duisburg, Academic Hospital University of Düsseldorf, Düsseldorf, Germany
| | - Caitlin C Murphy
- School of Public Health, University of Texas Health Science Center at Houston, Houston, Texas
| | - Karlijn Nass
- Department of Gastroenterology and Hepatology, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, the Netherlands
| | - Kimmie Ng
- Young-Onset Colorectal Cancer Center, Dana-Farber Cancer Institute, Harvard Medical School, Boston, Massachusetts
| | - Cristina Oliani
- Medical Oncology, AULSS 5 Polesana, Santa Maria Della Misericordia Hospital, Rovigo, Italy
| | - Enrico Papaleo
- Centro Scienze della Natalità, Department of Obstetrics and Gynecology, IRCCS San Raffaele Scientific Institute, Milano, Italy
| | - Swati G Patel
- University of Colorado Anschutz Medical Center and Rocky Mountain Regional Veterans Affairs Medical Center, Aurora, Colorado
| | - Marta Puzzono
- Gastroenterology and Gastrointestinal Endoscopy Unit, Vita-Salute San Raffaele University, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Andrea Remo
- Pathology Unit, Mater Salutis Hospital, ULSS9, Legnago, Verona, Italy
| | - Luigi Ricciardiello
- Department of Medical and Surgical Sciences, Universita degli Studi di Bologna, Bologna, Italy
| | - Carla Ida Ripamonti
- Department of Onco-Haematology, Fondazione IRCCS, Istituto Nazionale dei Tumori, Milan, Italy
| | - Salvatore Siena
- Department of Oncology and Hemato-Oncology, Università degli Studi di Milano, and Department of Hematology Oncology, and Molecular Medicine, Grande Ospedale Metropolitano Niguarda, Milan, Italy
| | - Satish K Singh
- Department of Medicine, Section of Gastroenterology, VA Boston Healthcare System and Boston University, Boston, Massachusetts
| | - Zsofia K Stadler
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Peter P Stanich
- Division of Gastroenterology, Hepatology and Nutrition, Department of Internal Medicine, The Ohio State University Wexner Medical Center, Columbus, Ohio
| | - Sapna Syngal
- Brigham and Women's Hospital, Harvard Medical School, Dana Farber Cancer Institute, Boston, Massachusetts
| | - Stefano Turi
- Department of Anesthesia and Intensive Care, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Emanuele Damiano Urso
- Chirurgia Generale 3, Department of Surgical, Oncological and Gastroenterological Sciences (DiSCOG), University Hospital of Padova, Padova, Italy
| | - Laura Valle
- Hereditary Cancer Program, Catalan Institute of Oncology, Oncobell Program, Bellvitge Biomedical Research Center (IDIBELL), Hospitalet de Llobregat, Barcelona, Spain; Centro de Investigación Biomédica en Red en Cáncer (CIBERONC), Madrid, Spain
| | - Valeria Stella Vanni
- Centro Scienze della Natalità, Department of Obstetrics and Gynecology, IRCCS San Raffaele Scientific Institute, Milano, Italy
| | - Eduardo Vilar
- Department of Clinical Cancer Prevention, The University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Marco Vitellaro
- Unit of Hereditary Digestive Tract Tumours, Department of Surgery, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Yi-Qian Nancy You
- Department of Colon & Rectal Surgery, Division of Surgery, The University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Matthew B Yurgelun
- Brigham and Women's Hospital, Harvard Medical School, Dana Farber Cancer Institute, Boston, Massachusetts
| | - Raffaella Alessia Zuppardo
- Gastroenterology and Gastrointestinal Endoscopy Unit, Vita-Salute San Raffaele University, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Elena M Stoffel
- Division of Gastroenterology and Hepatology, Department of Internal Medicine and Rogel Cancer Center, University of Michigan Medical School, Ann Arbor, Michigan
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6
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Horisberger K, Mann C, Lang H. Current Surgical Concepts in Lynch Syndrome and Familial Adenomatous Polyposis. Visc Med 2023; 39:1-9. [PMID: 37009233 PMCID: PMC10051043 DOI: 10.1159/000530030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2023] [Accepted: 03/04/2023] [Indexed: 03/30/2023] Open
Abstract
Background Approximately 5% of colorectal cancers (CRCs) are associated with hereditary cancer syndromes. The natural history of these syndromes differs from sporadic cancers, and due to their increased risk of metachronous carcinomas, surgical approaches also differ. This review focuses on the current recommendations for surgical treatment and what evidence has led to these recommendations in the most clinically relevant hereditary CRC syndromes: Lynch syndrome (LS) and (attenuated) familial adenomatous polyposis (FAP). Summary LS has no common phenotype and is caused by individual germline variants in one of the mismatch repair genes (MLH1, MSH2, MSH6, or PMS2). Because each gene is associated with a different risk of metachronous cancer, guidelines now differentiate between genes in their recommendations for oncology interventions. Classical and attenuated FAP are caused by germline mutations in the APC gene and have a characteristic phenotype. Although correlations exist between phenotype and genotype, the indication for surgery is predominantly based on clinical manifestation rather than specific gene mutations. Key Message Currently, the recommendation on the two diseases tends to go in opposite directions: while some forms of FAP may require less extensive surgery, in some LS patients, more sophisticated knowledge of metachronous carcinoma risk leads to more extensive surgery.
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Affiliation(s)
- Karoline Horisberger
- Department of General, Visceral and Transplant Surgery, University Medical Center of the Johannes-Gutenberg-University, Mainz, Germany
| | - Carolina Mann
- Department of General, Visceral and Transplant Surgery, University Medical Center of the Johannes-Gutenberg-University, Mainz, Germany
| | - Hauke Lang
- Department of General, Visceral and Transplant Surgery, University Medical Center of the Johannes-Gutenberg-University, Mainz, Germany
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7
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Sievänen T, Korhonen T, Jokela T, Ahtiainen M, Lahtinen L, Kuopio T, Lepistö A, Sillanpää E, Mecklin J, Seppälä TT, Laakkonen EK. Systemic circulating microRNA landscape in Lynch syndrome. Int J Cancer 2023; 152:932-944. [PMID: 36282188 PMCID: PMC10092425 DOI: 10.1002/ijc.34338] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2022] [Revised: 09/02/2022] [Accepted: 10/07/2022] [Indexed: 01/06/2023]
Abstract
Circulating microRNAs (c-miRs) are small noncoding RNA molecules that migrate throughout the body and regulate gene expression. Global c-miR expression patterns (c-miRnomes) change with sporadic carcinogenesis and have predictive potential in early detection of cancers. However, there are no studies that have assessed whether c-miRnomes display similar potential in carriers of inherited pathogenic mismatch-repair gene variants (path_MMR), known as Lynch syndrome (LS), who are predisposed to highly increased cancer risk. Using high-throughput sequencing and bioinformatic approaches, we conducted an exploratory analysis to characterize systemic c-miRnomes of path_MMR carriers, sporadic rectal cancer patients and non-LS controls. We showed for the first time that cancer-free path_MMR carriers have a systemic c-miRnome of 40 differentially expressed c-miRs that can distinguish them from non-LS controls. The systemic c-miRnome of cancer-free path_MMR carriers also resembles the systemic c-miRnomes of cancer patients with or without path_MMR. Our pathway analysis linked the found differentially expressed c-miRs to carcinogenesis. A total of 508 putative target genes were identified for 32 out of 40 differentially expressed c-miRs, and 238 of them were enriched in cancer-related pathways. The most enriched c-miR-target genes include well-known oncogenes and tumor suppressor genes such as BCL2, AKT3, PIK3CA, KRAS, NRAS, CDKN1A and PIK3R1. Taken together, our findings suggest that LS and sporadic carcinogenesis share common biological pathways and alterations in these pathways can produce a c-miR signature which can track potential oncogenic stress in cancer-free path_MMR carriers. Therefore, c-miRs hold potential in monitoring the LS risk stratification patterns during clinical surveillance or cancer management.
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Affiliation(s)
- Tero Sievänen
- Gerontology Research Center and Faculty of Sport and Health SciencesUniversity of JyväskyläJyväskyläFinland
| | - Tia‐Marje Korhonen
- Gerontology Research Center and Faculty of Sport and Health SciencesUniversity of JyväskyläJyväskyläFinland
| | - Tiina Jokela
- Gerontology Research Center and Faculty of Sport and Health SciencesUniversity of JyväskyläJyväskyläFinland
| | - Maarit Ahtiainen
- Department of Education and ResearchCentral Finland Health Care DistrictJyväskyläFinland
| | - Laura Lahtinen
- Department of PathologyCentral Finland Health Care DistrictJyväskyläFinland
| | - Teijo Kuopio
- Department of PathologyCentral Finland Health Care DistrictJyväskyläFinland
- Department of Biological and Environmental ScienceUniversity of JyväskyläJyväskyläFinland
| | - Anna Lepistö
- Department of Surgery, Abdominal CenterHelsinki University HospitalHelsinkiFinland
| | - Elina Sillanpää
- Gerontology Research Center and Faculty of Sport and Health SciencesUniversity of JyväskyläJyväskyläFinland
- Institute for Molecular Medicine Finland, University of HelsinkiHelsinkiFinland
| | - Jukka‐Pekka Mecklin
- Department of SurgeryCentral Finland Health Care DistrictJyväskyläFinland
- Faculty of Sport and Health SciencesUniversity of JyväskyläJyväskyläFinland
| | - Toni T. Seppälä
- Department of Surgery, Abdominal CenterHelsinki University HospitalHelsinkiFinland
- Applied Tumor Genomics Research ProgramUniversity of HelsinkiHelsinkiFinland
| | - Eija K. Laakkonen
- Gerontology Research Center and Faculty of Sport and Health SciencesUniversity of JyväskyläJyväskyläFinland
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8
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Andesdottir AK, Einarsson H, Jonsdottir H, Jonasson JG, Bjornsson ES, Haraldsdottir S. Metachronous Colorectal Cancer in Icelandic MSH6 and PMS2 Lynch Syndrome Carriers in 1955-2017: A Population-based Study. Gastroenterology 2023; 164:1314-1316.e1. [PMID: 36801211 DOI: 10.1053/j.gastro.2023.02.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Revised: 01/30/2023] [Accepted: 02/09/2023] [Indexed: 02/23/2023]
Affiliation(s)
| | - Haukur Einarsson
- Landspitali University Hospital of Iceland, Reykjavik, Iceland; Department of Laboratory Medicine and Pathology, Mayo Clinic
| | | | - Jon Gunnlaugur Jonasson
- Landspitali University Hospital of Iceland, Reykjavik, Iceland; Faculty of Medicine, University of Iceland, Reykjavik, Iceland
| | - Einar Stefan Bjornsson
- Landspitali University Hospital of Iceland, Reykjavik, Iceland; Faculty of Medicine, University of Iceland, Reykjavik, Iceland
| | - Sigurdis Haraldsdottir
- Landspitali University Hospital of Iceland, Reykjavik, Iceland; Faculty of Medicine, University of Iceland, Reykjavik, Iceland.
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9
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Peltomäki P, Nyström M, Mecklin JP, Seppälä TT. Lynch Syndrome Genetics and Clinical Implications. Gastroenterology 2023; 164:783-799. [PMID: 36706841 DOI: 10.1053/j.gastro.2022.08.058] [Citation(s) in RCA: 19] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/04/2022] [Revised: 08/29/2022] [Accepted: 08/30/2022] [Indexed: 01/29/2023]
Abstract
Lynch syndrome (LS) is one of the most prevalent hereditary cancer syndromes in humans and accounts for some 3% of unselected patients with colorectal or endometrial cancer and 10%-15% of those with DNA mismatch repair-deficient tumors. Previous studies have established the genetic basis of LS predisposition, but there have been significant advances recently in the understanding of the molecular pathogenesis of LS tumors, which has important implications in clinical management. At the same time, immunotherapy has revolutionized the treatment of advanced cancers with DNA mismatch repair defects. We aim to review the recent progress in the LS field and discuss how the accumulating epidemiologic, clinical, and molecular information has contributed to a more accurate and complete picture of LS, resulting in genotype- and immunologic subtype-specific strategies for surveillance, cancer prevention, and treatment.
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Affiliation(s)
- Päivi Peltomäki
- Department of Medical and Clinical Genetics, University of Helsinki, Helsinki, Finland.
| | - Minna Nyström
- Faculty of Biological and Environmental Sciences, University of Helsinki, Helsinki, Finland
| | - Jukka-Pekka Mecklin
- Department of Education and Science, Nova Hospital, Central Finland Health Care District, Jyväskylä, Finland; Faculty of Sports and Health Sciences, University of Jyväskylä, Jyväskylä, Finland
| | - Toni T Seppälä
- Department of Surgery, Helsinki University Hospital, Helsinki, Finland; Applied Tumor Genomics Research Programs Unit, University of Helsinki, Helsinki, Finland; Faculty of Medicine and Health Technology, Tampere University and Tays Cancer Center, Tampere University Hospital, Tampere, Finland
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10
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Survival outcomes associated with Lynch syndrome colorectal cancer and metachronous rate after subtotal/total versus segmental colectomy: Meta-analysis. Surgery 2022; 172:1315-1322. [PMID: 36031446 DOI: 10.1016/j.surg.2022.06.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Revised: 06/01/2022] [Accepted: 06/13/2022] [Indexed: 11/20/2022]
Abstract
BACKGROUND Lynch syndrome is associated with the most common form of heritable bowel cancer. There remains limited level 1 evidence on survival outcomes and rate of metachronous tumor associated with Lynch syndrome colorectal cancer. METHODS A systematic literature search of original studies was performed on Ovid searching MEDLINE, Embase, Cochrane Database of Systematic Reviews, American College of Physicians ACP Journal Club, Database of Abstracts of Reviews of Effects DARE, and Clinical Trials databases from inception of database to February 2021. The Preferred Reporting Items for Systematic Reviews and Meta-Analyses reporting guideline was followed. The data were pooled using a random-effects model. All of the P values were 2-tailed, and statistical analysis was performed using RevMan v. 5.3 Cochrane Collaboration. RESULTS From 1,942 studies, 15 studies met the inclusion criteria and were included for qualitative and quantitative synthesis. The five-year overall survival was 89.5% (82.0-94.1%), P < .01; I2 = 89%. The ten-year overall survival was 80.5% (68.7-88.6%), P < .01; I2 = 81%. The fifteen-year overall survival was 70% (33.7%-91.5%), P < .01; I2 = 93%. Univariate meta-regression analysis showed no statistically significant difference in 5-year overall survival by sex, age, MLH1, MSH2, MSH6, nor tumor location (right versus left colon). The metachronous tumor rate was 12% to 33% with a follow-up period of up to 15 years, significantly lower in patients who underwent subtotal/total colectomy (0-6%). CONCLUSION The overall survival of patients with colorectal cancer with Lynch syndrome was approximately 90% at 5 years, 80% at 10 years, and 70% at 15 years. The metachronous tumor rate was approximately 10% to 30% at up to 15 years, significantly improved by subtotal/total colectomy.
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11
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Risk of Metachronous Colorectal Cancer in Lynch Syndrome: Who Needs an Extended Resection? SURGERIES 2022. [DOI: 10.3390/surgeries3030020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Lynch syndrome (LS) is the most common genetic condition associated with early-onset colorectal cancer. It is inherited in an autosomal dominant fashion. The increased cancer risk is due to a germline mutation in one of the mismatch repair (MMR) genes (MLH1, MSH2, MSH6, and PMS2) or the EPCAM gene. This leads to a deficient DNA mismatch repair mechanism, resulting in the accumulation of nucleotide changes and microsatellite instability, providing phenotypical evidence that MMR is not functioning normally. LS is associated with a high risk of early-onset colorectal cancer and recurrence. Thus, when undergoing surgery for primary colorectal cancer, extended resection should be discussed with the patient. This review provides an overview of current surgical risk-reducing strategies in LS-associated colorectal cancer. Surgical treatment for LS carriers with colorectal cancer needs to be highly individualized, based on patient and disease characteristics. Strategies are presented to guide decision making in pathologic MMR gene mutation carriers undergoing surgery for colorectal cancer.
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12
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Llach J, Pellisé M, Monahan K. Lynch syndrome; towards more personalized management? Best Pract Res Clin Gastroenterol 2022; 58-59:101790. [PMID: 35988964 DOI: 10.1016/j.bpg.2022.101790] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/25/2022] [Revised: 02/22/2022] [Accepted: 03/08/2022] [Indexed: 01/31/2023]
Abstract
Lynch syndrome is the most common inherited cause of colorectal (lifetime risk up to 70%) and endometrial cancer. The diagnosis of Lynch syndrome facilitates preventive measures aimed at reducing the incidence and mortality of cancer. Colonoscopic surveillance for colorectal cancer, aspirin, and prophylactic hysterectomy and bilateral salpo-oopherectomy for endometrial and/or ovarian cancer have demonstrated to effectively reduce cancer mortality in this population. However, the lifetime risk of each cancer in people with Lynch syndrome is gene-specific and may be modified by environmental factors. Furthermore, the benefits of surveillance strategies need to be balanced against the risk of over-diagnosis and be supported by evidence of improved outcomes from cancer diagnosis in surveillance. Therefore, people with Lynch syndrome may benefit from a personalized management approach.
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Affiliation(s)
- Joan Llach
- Department of Gastroenterology, Hospital Clínic de Barcelona, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBEREHD), University of Barcelona, Barcelona, Spain
| | - Maria Pellisé
- Department of Gastroenterology, Hospital Clínic de Barcelona, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBEREHD), University of Barcelona, Barcelona, Spain.
| | - Kevin Monahan
- Imperial College London & The St Mark's Centre for Familial Intestinal Cancer, Lynch Syndrome & Family Cancer Clinic & Polyposis Registry, St Mark's Hospital, Harrow, HA1 3UJ, London, United Kingdom.
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13
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Yamashita K, Fukushima H, Teramoto M, Okita K, Ishikawa A, Sakurai A, Akagi K, Nakase H. Interval between the First Cancer and the Genetic Diagnosis in Lynch Syndrome Probands. Intern Med 2021; 60:2719-2724. [PMID: 33746161 PMCID: PMC8479221 DOI: 10.2169/internalmedicine.6603-20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Objective Little is known about the time from developing a first cancer to confirming the presence of a mismatch repair (MMR) gene mutation for Lynch syndrome (LS) probands. Methods This was a retrospective single center study. LS probands, who have an MMR gene mutation that was confirmed first in a pedigree and thereafter developed at least one cancer, were included in this study. Results There were 21 LS probands who had developed at least one cancer; 6 with MLH1 mutations, 9 with MSH2 mutations, 4 with MSH6 mutations, and 2 with EPCAM deletions. The median ages at the first cancer and the genetic diagnosis were 47 (34-71) and 62 (38-84) years old, respectively. The mean interval between the first cancer and the genetic diagnosis was 11.0 (0-25) years, and 20 years or longer interval was required for the 5 probands. Six (28.6%) probands were older than 70 years, and 3 (14.3%) were in their 80s when they were diagnosed to have LS. The genetic diagnosis was confirmed at the first, second, third, and fourth cancer or later in 5, 5, 6, and 5 probands, respectively. Of the 16 cancers examined, 2 (12.5%) were microsatellite stable (MSS), both of whom had germline MSH6 mutations. All 17 LS probands who developed colorectal cancer met the revised Bethesda guidelines at the genetic diagnosis, but only 7 of 11 (63.6%) met them at the first cancer. Twelve out of 21 (57.1%) met the revised Amsterdam criteria. Conclusion It took 11 years for the LS probands from the first cancer to the diagnostic confirmation by genetic tests. A quarter of the probands were in their 70s or 80s at genetic diagnosis.
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Affiliation(s)
- Kentaro Yamashita
- Department of Gastroenterology and Hepatology, Sapporo Medical University, Japan
| | - Hisayo Fukushima
- Department of Medical Genetics, Sapporo Medical University, Japan
| | - Mizue Teramoto
- Department of Obstetrics and Gynecology, Sapporo Medical University, Japan
| | - Kenji Okita
- Department of Surgery, Surgical Oncology and Science, Sapporo Medical University, Japan
| | - Aki Ishikawa
- Department of Medical Genetics, Sapporo Medical University, Japan
| | - Akihiro Sakurai
- Department of Medical Genetics, Sapporo Medical University, Japan
| | - Kiwamu Akagi
- Division of Molecular Diagnosis and Cancer Prevention, Saitama Cancer Center, Japan
| | - Hiroshi Nakase
- Department of Gastroenterology and Hepatology, Sapporo Medical University, Japan
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14
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Toh JWT, Phan K, Reza F, Chapuis P, Spring KJ. Rate of dissemination and prognosis in early and advanced stage colorectal cancer based on microsatellite instability status: systematic review and meta-analysis. Int J Colorectal Dis 2021; 36:1573-1596. [PMID: 33604737 DOI: 10.1007/s00384-021-03874-1] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/27/2021] [Indexed: 02/04/2023]
Abstract
INTRODUCTION For the past two decades, microsatellite instability (MSI) has been reported as a robust clinical biomarker associated with survival advantage attributed to its immunogenicity. However, MSI is also associated with high-risk adverse pathological features (poorly differentiated, mucinous, signet cell, higher grade) and exhibits a double-edged sword phenomenon. We performed a systematic review and meta-analysis to evaluate the rate of dissemination and the prognosis of early and advanced stage colorectal cancer based on MSI status. METHODS A systematic literature search of original studies was performed on Ovid searching MEDLINE, Embase, Cochrane Database of Systematic Reviews, American College of Physicians ACP Journal Club, Database of Abstracts of Reviews of Effects DARE, Clinical Trials databases from inception of database to June 2019. Colorectal cancer, microsatellite instability, genomic instability and DNA mismatch repair were used as key words or MeSH terms. The Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) reporting guideline was followed. Data were pooled using a random-effects model with odds ratio (OR) as the effect size. Statistical analysis was performed using RevMan ver 5.3 Cochrane Collaboration. RESULTS From 5288 studies, 136 met the inclusion criteria (n = 92,035; MSI-H 11,746 (13%)). Overall, MSI-H was associated with improved OS (OR, 0.81; 95% CI 0.73-0.90), DFS (OR, 0.73; 95% CI 0.66-0.81) and DSS (OR, 0.69; 95% CI 0.52-0.90). Importantly, MSI-H had a protective effect against dissemination with a significantly lower rate of lymph node and distant metastases. By stage, the protective effect of MSI-H in terms of OS and DFS was observed clearly in stage II and stage III. Survival in stage I CRC was excellent irrespective of MSI status. In stage IV CRC, without immunotherapy, MSI-H was not associated with any survival benefit. CONCLUSIONS MSI-H CRC was associated with an overall survival benefit with a lower rate of dissemination. Survival benefit was clearly evident in both stage II and III CRC, but MSI-H was neither a robust prognostic marker in stage I nor stage IV CRC without immunotherapy.
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Affiliation(s)
- James W T Toh
- Department of Surgery, Division of Colorectal Surgery, Westmead Hospital, Sydney, NSW, Australia. .,Discipline of Surgery, Sydney Medical School, University of Sydney, Sydney, NSW, Australia. .,Discipline of Surgery, The University of New South Wales, Sydney, NSW, Australia. .,Medical Oncology, Ingham Institute for Applied Medical Research, School of Medicine Western Sydney University and South Western Clinical School, University of New South Wales, NSW, Sydney, Australia.
| | - Kevin Phan
- Department of Surgery, Division of Colorectal Surgery, Westmead Hospital, Sydney, NSW, Australia
| | - Faizur Reza
- Department of Surgery, Division of Colorectal Surgery, Westmead Hospital, Sydney, NSW, Australia
| | - Pierre Chapuis
- Discipline of Surgery, Sydney Medical School, University of Sydney, Sydney, NSW, Australia
| | - Kevin J Spring
- Medical Oncology, Ingham Institute for Applied Medical Research, School of Medicine Western Sydney University and South Western Clinical School, University of New South Wales, NSW, Sydney, Australia
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15
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Seppälä TT, Latchford A, Negoi I, Sampaio Soares A, Jimenez-Rodriguez R, Sánchez-Guillén L, Evans DG, Ryan N, Crosbie EJ, Dominguez-Valentin M, Burn J, Kloor M, Knebel Doeberitz MV, Duijnhoven FJBV, Quirke P, Sampson JR, Møller P, Möslein G. European guidelines from the EHTG and ESCP for Lynch syndrome: an updated third edition of the Mallorca guidelines based on gene and gender. Br J Surg 2021; 108:484-498. [PMID: 34043773 PMCID: PMC10364896 DOI: 10.1002/bjs.11902] [Citation(s) in RCA: 116] [Impact Index Per Article: 38.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2020] [Revised: 05/16/2020] [Accepted: 06/14/2020] [Indexed: 12/11/2022]
Abstract
BACKGROUND Lynch syndrome is the most common genetic predisposition for hereditary cancer but remains underdiagnosed. Large prospective observational studies have recently increased understanding of the effectiveness of colonoscopic surveillance and the heterogeneity of cancer risk between genotypes. The need for gene- and gender-specific guidelines has been acknowledged. METHODS The European Hereditary Tumour Group (EHTG) and European Society of Coloproctology (ESCP) developed a multidisciplinary working group consisting of surgeons, clinical and molecular geneticists, pathologists, epidemiologists, gastroenterologists, and patient representation to conduct a graded evidence review. The previous Mallorca guideline format was used to revise the clinical guidance. Consensus for the guidance statements was acquired by three Delphi voting rounds. RESULTS Recommendations for clinical and molecular identification of Lynch syndrome, surgical and endoscopic management of Lynch syndrome-associated colorectal cancer, and preventive measures for cancer were produced. The emphasis was on surgical and gastroenterological aspects of the cancer spectrum. Manchester consensus guidelines for gynaecological management were endorsed. Executive and layperson summaries were provided. CONCLUSION The recommendations from the EHTG and ESCP for identification of patients with Lynch syndrome, colorectal surveillance, surgical management of colorectal cancer, lifestyle and chemoprevention in Lynch syndrome that reached a consensus (at least 80 per cent) are presented.
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Affiliation(s)
- T T Seppälä
- Department of Surgery, Helsinki University Hospital, and University of Helsinki, Helsinki, Finland.,Department of Surgical Oncology, Johns Hopkins Hospital, Baltimore Maryland, USA
| | - A Latchford
- Department of Cancer and Surgery, Imperial College London, UK.,St Mark's Hospital, London North West Healthcare NHS Trust, London, UK
| | - I Negoi
- Department of Surgery, Emergency Hospital of Bucharest, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania
| | | | - R Jimenez-Rodriguez
- Department of Surgery, Hospital Universitario Virgen del Rocío, Seville, Spain
| | - L Sánchez-Guillén
- Colorectal Unit, Department of General Surgery, Elche University General Hospital Elche, Alicante, Spain
| | - D G Evans
- Manchester Centre for Genomic Medicine, Division of Evolution and Genomic Sciences, University of Manchester, Manchester University Hospitals NHS Foundation Trust, UK
| | - N Ryan
- Division of Cancer Sciences, Faculty of Biology, Medicine and Health, University of Manchester, St Mary's Hospital, Manchester, UK.,Centre for Academic Women's Health, University of Bristol, Bristol, UK
| | - E J Crosbie
- Division of Cancer Sciences, Faculty of Biology, Medicine and Health, University of Manchester, St Mary's Hospital, Manchester, UK
| | - M Dominguez-Valentin
- Department of Tumour Biology, Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway
| | - J Burn
- Faculty of Medical Sciences, Newcastle Upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, UK
| | - M Kloor
- Department of Applied Tumour Biology, Institute of Pathology, University Hospital Heidelberg, Germany.,Cooperation Unit Applied Tumour Biology, German Cancer Research Centre, Heidelberg, Germany
| | - M von Knebel Doeberitz
- Department of Applied Tumour Biology, Institute of Pathology, University Hospital Heidelberg, Germany.,Cooperation Unit Applied Tumour Biology, German Cancer Research Centre, Heidelberg, Germany
| | - F J B van Duijnhoven
- Division of Human Nutrition and Health, Wageningen University and Research, Wageningen, the Netherlands
| | - P Quirke
- Pathology and Data Analytics, School of Medicine, University of Leeds, Leeds, UK
| | - J R Sampson
- Institute of Medical Genetics, Division of Cancer and Genetics, Cardiff University School of Medicine, Heath Park, Cardiff, UK
| | - P Møller
- Department of Tumour Biology, Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway.,University of Witten/Herdecke, Witten, Germany
| | - G Möslein
- Centre for Hereditary Tumours, Bethesda Hospital, Duisburg, Germany.,University of Witten/Herdecke, Witten, Germany
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Seppälä TT, Dominguez-Valentin M, Crosbie EJ, Engel C, Aretz S, Macrae F, Winship I, Capella G, Thomas H, Hovig E, Nielsen M, Sijmons RH, Bertario L, Bonanni B, Tibiletti MG, Cavestro GM, Mints M, Gluck N, Katz L, Heinimann K, Vaccaro CA, Green K, Lalloo F, Hill J, Schmiegel W, Vangala D, Perne C, Strauß HG, Tecklenburg J, Holinski-Feder E, Steinke-Lange V, Mecklin JP, Plazzer JP, Pineda M, Navarro M, Vida JB, Kariv R, Rosner G, Piñero TA, Pavicic W, Kalfayan P, Ten Broeke SW, Jenkins MA, Sunde L, Bernstein I, Burn J, Greenblatt M, de Vos Tot Nederveen Cappel WH, Della Valle A, Lopez-Koestner F, Alvarez K, Büttner R, Görgens H, Morak M, Holzapfel S, Hüneburg R, von Knebel Doeberitz M, Loeffler M, Redler S, Weitz J, Pylvänäinen K, Renkonen-Sinisalo L, Lepistö A, Hopper JL, Win AK, Lindor NM, Gallinger S, Le Marchand L, Newcomb PA, Figueiredo JC, Thibodeau SN, Therkildsen C, Wadt KAW, Mourits MJE, Ketabi Z, Denton OG, Rødland EA, Vasen H, Neffa F, Esperon P, Tjandra D, Möslein G, Rokkones E, Sampson JR, Evans DG, Møller P. Uptake of hysterectomy and bilateral salpingo-oophorectomy in carriers of pathogenic mismatch repair variants: a Prospective Lynch Syndrome Database report. Eur J Cancer 2021; 148:124-133. [PMID: 33743481 PMCID: PMC8916840 DOI: 10.1016/j.ejca.2021.02.022] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2020] [Revised: 02/08/2021] [Accepted: 02/15/2021] [Indexed: 12/14/2022]
Abstract
Purpose: This study aimed to report the uptake of hysterectomy and/or bilateral salpingo-oophorectomy (BSO) to prevent gynaecological cancers (risk-reducing surgery [RRS]) in carriers of pathogenic MMR (path_MMR) variants. Methods: The Prospective Lynch Syndrome Database (PLSD) was used to investigate RRS by a cross-sectional study in 2292 female path_MMR carriers aged 30–69 years. Results: Overall, 144, 79, and 517 carriers underwent risk-reducing hysterectomy, BSO, or both combined, respectively. Two-thirds of procedures before 50 years of age were combined hysterectomy and BSO, and 81% of all procedures included BSO. Risk-reducing hysterectomy was performed before age 50 years in 28%, 25%, 15%, and 9%, and BSO in 26%, 25%, 14% and 13% of path_MLH1, path_MSH2, path_MSH6, and path_PMS2 carriers, respectively. Before 50 years of age, 107 of 188 (57%) BSO and 126 of 204 (62%) hysterectomies were performed in women without any prior cancer, and only 5% (20/392) were performed simultaneously with colorectal cancer (CRC) surgery. Conclusion: Uptake of RRS before 50 years of age was low, and RRS was rarely undertaken in association with surgical treatment of CRC. Uptake of RRS aligned poorly with gene- and age-associated risk estimates for endometrial or ovarian cancer that were published recently from PLSD and did not correspond well with current clinical guidelines. The reasons should be clarified. Decision-making on opting for or against RRS and its timing should be better aligned with predicted risk and mortality for endometrial and ovarian cancer in Lynch syndrome to improve outcomes.
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Affiliation(s)
- Toni T Seppälä
- Department of Gastrointestinal Surgery, Helsinki University Central Hospital, University of Helsinki, Helsinki, Finland; Department of Surgical Oncology, Johns Hopkins Hospital, Baltimore, MD, USA; The International Society for Gastrointestinal Hereditary Tumours (InSiGHT), The Polyposis Registry, St Mark's Hospital, Watford Road, Harrow, Middlesex, HA1 3UJ, UK; European Hereditary Tumour Group (EHTG), C/o Lindsays, Caledonian Exchange, 19A Canning Street, Edinburgh, EH3 8HE, United Kingdom.
| | - Mev Dominguez-Valentin
- Department of Tumor Biology, Institute of Cancer Research, The Norwegian Radium Hospital, Oslo, Norway; The International Society for Gastrointestinal Hereditary Tumours (InSiGHT), The Polyposis Registry, St Mark's Hospital, Watford Road, Harrow, Middlesex, HA1 3UJ, UK; European Hereditary Tumour Group (EHTG), C/o Lindsays, Caledonian Exchange, 19A Canning Street, Edinburgh, EH3 8HE, United Kingdom
| | - Emma J Crosbie
- Division of Cancer Sciences, Faculty of Biology, Medicine and Health, University of Manchester and St Mary's Hospital, Manchester, UK; Directorate of Gynaecology, Manchester University, NHS Foundation Trust, Manchester, M13 9WL, UK
| | - Christoph Engel
- Institute for Medical Informatics, Statistics and Epidemiology, University of Leipzig, Leipzig, Germany; The International Society for Gastrointestinal Hereditary Tumours (InSiGHT), The Polyposis Registry, St Mark's Hospital, Watford Road, Harrow, Middlesex, HA1 3UJ, UK
| | - Stefan Aretz
- Institute of Human Genetics, Medical Faculty, University of Bonn, Bonn, Germany; National Center for Hereditary Tumor Syndromes, University Hospital Bonn, Germany
| | - Finlay Macrae
- Colorectal Medicine and Genetics, The Royal Melbourne Hospital, Melbourne, Australia; Department of Medicine, Melbourne University, Melbourne, Australia; The International Society for Gastrointestinal Hereditary Tumours (InSiGHT), The Polyposis Registry, St Mark's Hospital, Watford Road, Harrow, Middlesex, HA1 3UJ, UK
| | - Ingrid Winship
- Colorectal Medicine and Genetics, The Royal Melbourne Hospital, Melbourne, Australia; Department of Medicine, Melbourne University, Melbourne, Australia
| | - Gabriel Capella
- Hereditary Cancer Program, Institut Catal. D'Oncologia-IDIBELL Institut D'Investigació Biomèdica de Bellvitge, L'Hospitalet de Llobregat, Barcelona, Spain; The International Society for Gastrointestinal Hereditary Tumours (InSiGHT), The Polyposis Registry, St Mark's Hospital, Watford Road, Harrow, Middlesex, HA1 3UJ, UK; European Hereditary Tumour Group (EHTG), C/o Lindsays, Caledonian Exchange, 19A Canning Street, Edinburgh, EH3 8HE, United Kingdom
| | - Huw Thomas
- St Mark's Hospital, Department of Surgery and Cancer, Imperial College London, London, UK
| | - Eivind Hovig
- Department of Tumor Biology, Institute of Cancer Research, The Norwegian Radium Hospital, Oslo, Norway; Department of Informatics, University of Oslo, Oslo, Norway
| | - Maartje Nielsen
- Department of Clinical Genetics, Leids Universitair Medisch Centrum, Leiden, Netherlands
| | - Rolf H Sijmons
- Department of Genetics, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands; The International Society for Gastrointestinal Hereditary Tumours (InSiGHT), The Polyposis Registry, St Mark's Hospital, Watford Road, Harrow, Middlesex, HA1 3UJ, UK; European Hereditary Tumour Group (EHTG), C/o Lindsays, Caledonian Exchange, 19A Canning Street, Edinburgh, EH3 8HE, United Kingdom
| | - Lucio Bertario
- Division of Cancer Prevention and Genetics, IEO, European Institute of Oncology IRCCS, Milan, Italy; Fondazione IRCCS Istituto Nazionale Dei Tumori, Milan, Italy
| | - Bernardo Bonanni
- Division of Cancer Prevention and Genetics, IEO, European Institute of Oncology IRCCS, Milan, Italy
| | - Maria G Tibiletti
- Ospedale di Circolo ASST Settelaghi, Centro di Ricerca Tumori Eredo-familiari, Università Dell'Insubria, Varese, Italy
| | - Giulia M Cavestro
- Gastroenterology and Gastrointestinal Endoscopy Unit, Vita-Salute San Raffaele University, San Raffaele Scientific Institute, Milan, Italy
| | - Miriam Mints
- Department of Women's and Children's Health, Division of Obstetrics and Gyneacology, Karolinska Institutet, Karolinska University Hospital, Solna, Stockholm, Sweden
| | - Nathan Gluck
- Tel-Aviv Sourasky Medical Center, Research Center for Digestive Disorders and Liver Diseases; Department of Gastroenterology, Tel-Aviv Sourasky Medical Center and Sackler Faculty of Medicine, Tel-Aviv University, Israel
| | - Lior Katz
- High Risk and GI Cancer Prevention Clinic, Gatro-Oncology Unit, The Department of Gastroenterology, Sheba Medical Center, Israel
| | - Karl Heinimann
- Medical Genetics, Institute for Medical Genetics and Pathology, University Hospital Basel, Switzerland
| | - Carlos A Vaccaro
- Hereditary Cancer Program (PROCANHE) Hospital Italiano de Buenos Aires, Buenos Aires, Argentina; Instituto de Medicina Traslacional e Ingenieria Biomedica (IMTIB), Argentina
| | - Kate Green
- Manchester Centre for Genomic Medicine, Manchester University Hospitals NHS Foundation Trust, Manchester, UK
| | - Fiona Lalloo
- Manchester Centre for Genomic Medicine, Manchester University Hospitals NHS Foundation Trust, Manchester, UK
| | - James Hill
- Department of Surgery, Manchester University Hospitals NHS Foundation Trust and University of Manchester, Manchester, UK
| | - Wolff Schmiegel
- Department of Medicine, Knappschaftskrankenhaus, Ruhr-University Bochum, Bochum, Germany
| | - Deepak Vangala
- Department of Medicine, Knappschaftskrankenhaus, Ruhr-University Bochum, Bochum, Germany
| | - Claudia Perne
- Institute of Human Genetics, Medical Faculty, University of Bonn, Bonn, Germany; National Center for Hereditary Tumor Syndromes, University Hospital Bonn, Germany
| | - Hans-Georg Strauß
- Department of Gynaecology, University Clinics, Martin-Luther University, Halle-Wittenberg, Germany
| | | | - Elke Holinski-Feder
- Medizinische Klinik und Poliklinik IV, Campus Innenstadt, Klinikum der Universität München, Munich, Germany; MGZ- Medical Genetics Center, Munich, Germany; The International Society for Gastrointestinal Hereditary Tumours (InSiGHT), The Polyposis Registry, St Mark's Hospital, Watford Road, Harrow, Middlesex, HA1 3UJ, UK; European Hereditary Tumour Group (EHTG), C/o Lindsays, Caledonian Exchange, 19A Canning Street, Edinburgh, EH3 8HE, United Kingdom
| | - Verena Steinke-Lange
- Medizinische Klinik und Poliklinik IV, Campus Innenstadt, Klinikum der Universität München, Munich, Germany; MGZ- Medical Genetics Center, Munich, Germany
| | - Jukka-Pekka Mecklin
- Faculty of Sport and Health Sciences, University of Jyväskylä, Jyväskylä, Finland & Department of Surgery, Central Finland Health Care District, Jyväskylä, Finland; The International Society for Gastrointestinal Hereditary Tumours (InSiGHT), The Polyposis Registry, St Mark's Hospital, Watford Road, Harrow, Middlesex, HA1 3UJ, UK; European Hereditary Tumour Group (EHTG), C/o Lindsays, Caledonian Exchange, 19A Canning Street, Edinburgh, EH3 8HE, United Kingdom
| | - John-Paul Plazzer
- The Royal Melbourne Hospital, Melbourne, Australia; The International Society for Gastrointestinal Hereditary Tumours (InSiGHT), The Polyposis Registry, St Mark's Hospital, Watford Road, Harrow, Middlesex, HA1 3UJ, UK
| | - Marta Pineda
- Hereditary Cancer Program, Institut Català D'Oncologia-IDIBELL, L'Hospitalet de Llobregat, Barcelona, Spain
| | - Matilde Navarro
- Hereditary Cancer Program, Institut Català D'Oncologia-IDIBELL, L'Hospitalet de Llobregat, Barcelona, Spain
| | - Joan B Vida
- Hereditary Cancer Program, Institut Català D'Oncologia-IDIBELL, L'Hospitalet de Llobregat, Barcelona, Spain
| | - Revital Kariv
- Department of Gastroenterology, Tel-Aviv Sourasky Medical Center and Sackler Faculty of Medicine, Tel-Aviv University, Israel
| | - Guy Rosner
- Department of Gastroenterology, Tel-Aviv Sourasky Medical Center and Sackler Faculty of Medicine, Tel-Aviv University, Israel
| | - Tamara A Piñero
- Instituto de Medicina Traslacional e Ingenieria Biomedica (IMTIB), Argentina
| | - Walter Pavicic
- Instituto de Medicina Traslacional e Ingenieria Biomedica (IMTIB), Argentina
| | - Pablo Kalfayan
- Instituto de Medicina Traslacional e Ingenieria Biomedica (IMTIB), Argentina
| | - Sanne W Ten Broeke
- Department of Genetics, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | - Mark A Jenkins
- Centre for Epidemiology and Biostatistics, Melbourne School of Population and Global Health, The University of Melbourne, Parkville, Victoria, Australia
| | - Lone Sunde
- Department of Clinical Genetics, Aalborg University Hospital, Aarhus, Denmark; Department of Biomedicine, Aarhus University, Aarhus, Denmark
| | - Inge Bernstein
- Department of Surgical Gastroenterology, Aalborg University Hospital, Aalborg, Denmark; Faculty of Clinical Medicine, Aalborg University, Aalborg, Denmark
| | - John Burn
- Faculty of Medical Sciences, Newcastle University, Newcastle Upon Tyne, UK; The International Society for Gastrointestinal Hereditary Tumours (InSiGHT), The Polyposis Registry, St Mark's Hospital, Watford Road, Harrow, Middlesex, HA1 3UJ, UK; European Hereditary Tumour Group (EHTG), C/o Lindsays, Caledonian Exchange, 19A Canning Street, Edinburgh, EH3 8HE, United Kingdom
| | - Marc Greenblatt
- University of Vermont, Larner College of Medicine, Burlington, VT 05405, USA
| | | | - Adriana Della Valle
- Grupo Colaborativo Uruguayo, Investigación de Afecciones Oncológicas Hereditarias (GCU), Hospital Fuerzas Armadas, Montevideo, Uruguay
| | - Francisco Lopez-Koestner
- Lab. Oncología y Genética Molecular, Unidad de Coloproctología Clínica Las Condes, Santiago, Chile
| | - Karin Alvarez
- Lab. Oncología y Genética Molecular, Unidad de Coloproctología Clínica Las Condes, Santiago, Chile
| | | | - Heike Görgens
- Department of Surgery, Technische Universität Dresden, Dresden, Germany
| | - Monika Morak
- Medizinische Klinik und Poliklinik IV, Campus Innenstadt, Klinikum der Universität München, Munich, Germany; MGZ- Medical Genetics Center, Munich, Germany
| | | | - Robert Hüneburg
- Department of Internal Medicine I, University Hospital Bonn, Bonn, Germany
| | - Magnus von Knebel Doeberitz
- Department of Applied Tumour Biology, Institute of Pathology, University Hospital Heidelberg, Heidelberg, Germany; Cooperation Unit Applied Tumour Biology, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Markus Loeffler
- Institute for Medical Informatics, Statistics and Epidemiology, University of Leipzig, Leipzig, Germany
| | - Silke Redler
- Heinrich-Heine-University, Medical Faculty, Institute of Human Genetics, Düsseldorf, Germany
| | - Jürgen Weitz
- Department of Surgery, Technische Universität Dresden, Dresden, Germany
| | - Kirsi Pylvänäinen
- Department of Education and Science, Central Finland Health Care District, Jyväskylä, Finland
| | - Laura Renkonen-Sinisalo
- Department of Gastrointestinal Surgery, Helsinki University Central Hospital, Applied Tumour Genomics Research Program, University of Helsinki, Helsinki, Finland
| | - Anna Lepistö
- Department of Gastrointestinal Surgery, Helsinki University Central Hospital, Applied Tumour Genomics Research Program, University of Helsinki, Helsinki, Finland
| | - John L Hopper
- Centre for Epidemiology and Biostatistics, Melbourne School of Population and Global Health, The University of Melbourne, Parkville, Victoria, Australia
| | - Aung K Win
- Centre for Epidemiology and Biostatistics, Melbourne School of Population and Global Health, The University of Melbourne, Parkville, Victoria, Australia; University of Melbourne Centre for Cancer Research, Victorian Comprehensive Cancer Centre, Melbourne, VIC, 3010, Australia; Genetic Medicine, Royal Melbourne Hospital, Parkville, VIC, 3050, Australia
| | | | - Steven Gallinger
- Lunenfeld Tanenbaum Research Institute, Mount Sinai Hospital, University of Toronto
| | | | - Polly A Newcomb
- Public Health Sciences Division, Fred Hutchinson Cancer Research Center, Seattle, WA, 98109-1024, USA
| | - Jane C Figueiredo
- Public Health Sciences Division, Fred Hutchinson Cancer Research Center, Seattle, WA, 98109-1024, USA
| | - Stephen N Thibodeau
- Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN, 55905, USA
| | - Christina Therkildsen
- The Danish HNPCC Register, Clinical Research Centre, Copenhagen University Hospital, Hvidovre, Denmark
| | - Karin A W Wadt
- Department of Clinical Genetics, Copenhagen University Hospital, Rigshospitalet, Denmark
| | - Marian J E Mourits
- Department of Gynaecologic Oncology, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | - Zohreh Ketabi
- Dept. of Obstetrics and Gynaecology, Copenhagen University Hospital, Rigshospitalet, Denmark
| | - Oliver G Denton
- Institute of Medical Genetics, Division of Cancer and Genetics, Cardiff University School of Medicine, Cardiff, UK
| | - Einar A Rødland
- Department of Tumor Biology, Institute of Cancer Research, The Norwegian Radium Hospital, Oslo, Norway
| | - Hans Vasen
- Department of Gastroenterology and Hepatology, Leiden University Medical Centre, Leiden, the Netherlands
| | - Florencia Neffa
- Lab. Oncología y Genética Molecular, Unidad de Coloproctología Clínica Las Condes, Santiago, Chile
| | - Patricia Esperon
- Lab. Oncología y Genética Molecular, Unidad de Coloproctología Clínica Las Condes, Santiago, Chile
| | - Douglas Tjandra
- Colorectal Medicine and Genetics, The Royal Melbourne Hospital, Melbourne, Australia
| | - Gabriela Möslein
- Department of Surgery, Ev. Krankenhaus Bethesda Hospital, Duisburg, Germany; The International Society for Gastrointestinal Hereditary Tumours (InSiGHT), The Polyposis Registry, St Mark's Hospital, Watford Road, Harrow, Middlesex, HA1 3UJ, UK; European Hereditary Tumour Group (EHTG), C/o Lindsays, Caledonian Exchange, 19A Canning Street, Edinburgh, EH3 8HE, United Kingdom
| | - Erik Rokkones
- Department of Gynaecological Oncology, Division of Cancer Medicine, The Norwegian Radium Hospital, Oslo, Norway
| | - Julian R Sampson
- Institute of Medical Genetics, Division of Cancer and Genetics, Cardiff University School of Medicine, Cardiff, UK; The International Society for Gastrointestinal Hereditary Tumours (InSiGHT), The Polyposis Registry, St Mark's Hospital, Watford Road, Harrow, Middlesex, HA1 3UJ, UK; European Hereditary Tumour Group (EHTG), C/o Lindsays, Caledonian Exchange, 19A Canning Street, Edinburgh, EH3 8HE, United Kingdom
| | - D G Evans
- Division of Evolution and Genomic Medicine, University of Manchester, Manchester, UK; Manchester Centre for Genomic Medicine, Manchester University NHS Foundation Trust, Manchester Academic Health Science Centre, Manchester, UK
| | - Pål Møller
- Department of Tumor Biology, Institute of Cancer Research, The Norwegian Radium Hospital, Oslo, Norway; The International Society for Gastrointestinal Hereditary Tumours (InSiGHT), The Polyposis Registry, St Mark's Hospital, Watford Road, Harrow, Middlesex, HA1 3UJ, UK; European Hereditary Tumour Group (EHTG), C/o Lindsays, Caledonian Exchange, 19A Canning Street, Edinburgh, EH3 8HE, United Kingdom
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Ykema BLM, Nagtegaal ID, Kuhlmann K, van Berkel AM, van Leerdam ME. Compliance with mismatch repair testing in pT1 colorectal cancer diagnosed before the age of 70 years. Virchows Arch 2021; 479:451-457. [PMID: 33718978 DOI: 10.1007/s00428-021-03074-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Revised: 02/12/2021] [Accepted: 03/01/2021] [Indexed: 11/28/2022]
Abstract
Mismatch repair (MMR) testing is recommended in the Netherlands for all patients under 70 years of age with newly diagnosed colorectal cancer (CRC) in order to identify Lynch syndrome. T1 CRC can be removed by local excision or oncological surgical resection. We evaluated the frequency of MMR testing in pT1 lesions within the Dutch CRC screening cohort. pT1 CRC diagnosed within the Dutch population-based screening program from 2016-2018 were identified by the Dutch pathology registry (PALGA). Pathology reports were evaluated, including registration of MMR testing (by immunohistochemistry and/or microsatellite instability PCR). Frequency of MMR testing was compared between pT1 tumors that were treated by local (endoscopic or transanal) excision and oncological surgical resections. A total of 3.692 pT1 CRCs were diagnosed (median age 63 years, 61.4% males). MMR testing was performed in 83% and uptake increased over time (71% in 2016 to 92% in 2018, p<0.01). MMR testing was significantly more often performed in younger patients and in academic hospitals. When pT1 CRC was treated by oncological surgical resection (n=1.132), MMR testing was performed in 89% of cases and was known prior to oncological resection in 51% of cases. MMR testing occurred significantly less often in case of local excision (80% of n=2.560) compared to oncological surgical resection (p<0.01). MMR testing was performed in 83% of T1 CRCs and uptake increased over time. MMR testing was more frequently performed in pT1 CRC resected by oncological surgical resection compared with local excision.
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Affiliation(s)
- Berbel L M Ykema
- Department of Gastroenterology and Hepatology, Netherlands Cancer Institute, Amsterdam, the Netherlands
| | - Iris D Nagtegaal
- Department of Pathology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Koert Kuhlmann
- Department of Surgery, Netherlands Cancer Institute, Amsterdam, The Netherlands
| | - Annemarie M van Berkel
- Department of Gastroenterology and Hepatology, Noordwest Ziekenhuisgroep, Alkmaar, The Netherlands
| | - Monique E van Leerdam
- Department of Gastroenterology and Hepatology, Netherlands Cancer Institute, Amsterdam, the Netherlands. .,Department of Gastroenterology and Hepatology, Leiden University Medical Center, Leiden, The Netherlands.
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Xu Y, Li C, Zheng CZL, Zhang YQ, Guo TA, Liu FQ, Xu Y. Comparison of long-term outcomes between Lynch sydrome and sporadic colorectal cancer: a propensity score matching analysis. BMC Cancer 2021; 21:45. [PMID: 33422027 PMCID: PMC7797148 DOI: 10.1186/s12885-020-07771-8] [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: 11/09/2020] [Accepted: 12/26/2020] [Indexed: 01/02/2023] Open
Abstract
Background Lynch syndrome (LS) is the most common hereditary colorectal cancer (CRC) syndrome. Comparison of prognosis between LS and sporadic CRC (SCRC) were rare, with conflicting results. This study aimed to compare the long-term outcomes between patients with LS and SCRC. Methods Between June 2008 and September 2018, a total of 47 patients were diagnosed with LS by genetic testing at Fudan University Shanghai Cancer Center. A 1:2 propensity score matching was performed to obtain homogeneous cohorts from SCRC group. Thereafter, 94 SCRC patients were enrolled as control group. All of enrolled patients received curative surgeries and standardized postoperative monitoring. The long-term survival rates between the two groups were compared, and the prognostic factors were also analyzed. Results The 5-year overall survival rate of LS group was 97.6%, which was significantly higher than of 82.6% for SCRC group (χ2 = 4.745, p = 0.029). The 5-year recurrence free survival rate showed no significant differences between the two groups (78.0% for LS group vs. 70.6% for SCRC patients; χ2 = 1.260, p = 0.262). The 5-year tumor free survival rates in LS group was 62.1% for LS patients, which were significantly lower than of 70.6% for SCRC group (χ2 = 4.258, p = 0.039). Subgroup analysis of recurrent patients show that the LS group had longer overall survival than the SCRC group after combined chemotherapy. By multivariate analysis, we found that tumor recurrence of primary CRC [Risk ratio (95% (confidence interval): 48.917(9.866–242.539); p < 0.001] and late TNM staging [Risk ratio (95% (confidence interval): 2.968(1.478–5.964); p = 0.002] were independent risk factors for OS. Conclusion LS patients have better long-term survival prognosis than SCRC patients, even though the two groups have statistically comparable recurrence free survival. Combined chemotherapy is an effective treatment for LS patients who developed primary CRC recurrence. Standardized postoperative monitoring for LS patients may enable detection of metachronous tumors at earlier stages, which was a guarantee of a favorable prognosis despite lower tumor free survival.
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Affiliation(s)
- Yun Xu
- Department of Colorectal Surgery, Fudan University Shanghai Cancer Center, No. 270 Dong-An Road, Shanghai, 200032, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
| | - Cong Li
- Department of Colorectal Surgery, Fudan University Shanghai Cancer Center, No. 270 Dong-An Road, Shanghai, 200032, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
| | - Charlie Zhi-Lin Zheng
- Mechanical and Aerospace Engineering, University of California, 7400 Boelter Hall, Los Angeles, CA, 90095, USA
| | - Yu-Qin Zhang
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
| | - Tian-An Guo
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
| | - Fang-Qi Liu
- Department of Colorectal Surgery, Fudan University Shanghai Cancer Center, No. 270 Dong-An Road, Shanghai, 200032, China.
| | - Ye Xu
- Department of Colorectal Surgery, Fudan University Shanghai Cancer Center, No. 270 Dong-An Road, Shanghai, 200032, China. .,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China.
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19
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Assessing Effectiveness of Colonic and Gynecological Risk Reducing Surgery in Lynch Syndrome Individuals. Cancers (Basel) 2020; 12:cancers12113419. [PMID: 33218006 PMCID: PMC7698735 DOI: 10.3390/cancers12113419] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2020] [Revised: 11/06/2020] [Accepted: 11/16/2020] [Indexed: 12/16/2022] Open
Abstract
Simple Summary Colorectal and endometrial cancers are the most important life-threating risk in Lynch syndrome subjects, with incidences at 75 years as high as 40–60%. However, surveillance has shown to be ineffective. Risk reducing surgeries are an option in Lynch Syndrome (LS) individuals to decrease incidence of this type of cancers. In this manuscript, we have analyzed the rates of colorectal and gynecological cancer in 976 LS individuals after a mean follow-up of 10.2 years (patients under regular surveillance or after a risk reducing surgery). We can confirm in the largest study published up to the present in a single-institution that risk reducing surgeries are effective in decreasing incidence of colorectal and gynecological cancer in all LS carriers. Moreover, is the first report showing a decrease in all-cause mortality cumulative incidence in females with Lynch syndrome that undergo gynecological risk reducing surgery. Abstract Background: Colorectal (CRC) and endometrial cancer (EC) are the most common types of cancer in Lynch syndrome (LS). Risk reducing surgeries (RRS) might impact cancer incidence and mortality. Our objectives were to evaluate cumulative incidences of CRC, gynecological cancer and all-cause mortality after RRS in LS individuals. Methods: Retrospective analysis of 976 LS carriers from a single-institution registry. Primary endpoints were cumulative incidence at 75 years of cancer (metachronous CRC in 425 individuals; EC and ovarian cancer (OC) in 531 individuals) and all-cause mortality cumulative incidence, comparing extended (ES) vs. segmental surgery (SS) in the CRC cohort and risk reducing gynecological surgery (RRGS) vs. surveillance in the gynecological cohort. Results: Cumulative incidence at 75 years of metachronous CRC was 12.5% vs. 44.7% (p = 0.04) and all-cause mortality cumulative incidence was 38.6% vs. 55.3% (p = 0.31), for ES and SS, respectively. Cumulative, incidence at 75 years was 11.2% vs. 46.3% for EC (p = 0.001) and 0% vs. 12.7% for OC (p N/A) and all-cause mortality cumulative incidence was 0% vs. 52.7% (p N/A), for RRGS vs. surveillance, respectively. Conclusions: RRS in LS reduces the incidence of metachronous CRC and gynecological neoplasms, also indicating a reduction in all-cause mortality cumulative incidence in females undergoing RRGS.
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20
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Prophylactic Gynecologic Surgery at Time of Colectomy Benefits Women with Lynch Syndrome and Colon Cancer: A Markov Cost-Effectiveness Analysis. Dis Colon Rectum 2020; 63:1393-1402. [PMID: 32969882 DOI: 10.1097/dcr.0000000000001681] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
BACKGROUND Women with Lynch syndrome who have completed childbearing should be offered prophylactic hysterectomy and bilateral salpingo-oophorectomy for gynecologic cancer prevention. The benefit of prophylactic gynecologic surgery at the time of colon cancer resection is unclear. OBJECTIVE This study aimed to compare the cost, quality of life, and likelihood of being alive and free from colon, endometrial, and ovarian cancer between operative choices for patients with Lynch syndrome undergoing surgery for colon cancer. DESIGN A Markov decision tree spanning 40 years was constructed for a hypothetical cohort of 30-year-old women with Lynch syndrome who had been diagnosed with colon cancer. Outcomes of 6 surgical strategies were compared, including segmental or total abdominal colectomy with or without hysterectomy alone or combined with bilateral salpingo-oophorectomy. SETTINGS A Markov cost-effectiveness analysis was performed at a single center. PATIENTS A literature search was performed identifying studies of patients with genetically diagnosed Lynch syndrome that described cost, risk of mortality, and quality of life after colon cancer resection and prophylactic gynecologic surgery. MAIN OUTCOME MEASURES The primary outcomes measured were quality-adjusted life-years and the likelihood of being alive and free from colon, endometrial, and ovarian cancer 40 years after surgery. RESULTS Women with Lynch syndrome who underwent a total abdominal colectomy and hysterectomy with bilateral salpingo-oophorectomy had the highest likelihood of being alive and cancer free. Total abdominal colectomy with hysterectomy was a close second, but yielded the largest amount of quality-adjusted life-years and lowest cost. LIMITATIONS This study is limited by the statistical method and quality of studies used. CONCLUSIONS Total abdominal colectomy with prophylactic hysterectomy at 30 years of age was the most cost-effective surgical choice in women with Lynch syndrome and colon cancer. The addition of bilateral salpingo-oophorectomy offered the highest event-free survival and lowest mortality. However, the additional morbidity of premature menopause of prophylactic salpingo-oophorectomy for younger women outweighed the benefit of ovarian cancer prevention. See Video Abstract at http://links.lww.com/DCR/B287. LA CIRUGÍA GINECOLÓGICA PROFILÁCTICA EN EL MOMENTO DE LA COLECTOMÍA BENEFICIA A LAS MUJERES CON SÍNDROME DE LYNCH Y CÁNCER DE COLON: UN ANÁLISIS DE COSTO-EFECTIVIDAD DE MARKOV: Las mujeres con síndrome de Lynch que han completado la maternidad deberían recibir histerectomía profiláctica y salpingooforectomía bilateral para la prevención del cáncer ginecológico. El beneficio de la cirugía ginecológica profiláctica en el momento de la resección del cáncer de colon no está claro.Comparar el costo, la calidad de vida y la probabilidad de estar viva y libre de cáncer de colon, endometrio y ovario entre las opciones quirúrgicas para pacientes con síndrome de Lynch sometidos a cirugía por cáncer de colon.Se construyó un árbol de decisión de Markov que abarca cuarenta años para una cohorte hipotética de mujeres de 30 años con síndrome de Lynch diagnosticadas con cáncer de colon. Se compararon los resultados de seis estrategias quirúrgicas, incluida la colectomía abdominal segmentaria o total con o sin histerectomía sola o combinada con salpingooforectomía bilateral.Se realizó un análisis de costo-efectividad de Markov en un solo centro.se realizó una búsqueda bibliográfica para identificar estudios de pacientes con síndrome de Lynch con diagnóstico genético que describieron el costo, el riesgo de mortalidad y la calidad de vida después de la resección del cáncer de colon y la cirugía ginecológica profiláctica.años de vida ajustados por calidad y probabilidad de estar vivo y libre de cáncer de colon, endometrio y ovario 40 años después de la cirugía.Las mujeres con síndrome de Lynch que se sometieron a una colectomía e histerectomía abdominal total con salpingooforectomía bilateral tuvieron la mayor probabilidad de estar vivas y libres de cáncer. La colectomía abdominal total con histerectomía fue un segundo lugar cercano, pero produjo la mayor cantidad de años de vida ajustados por calidad y el costo más bajo.Este estudio está limitado por el método estadístico y la calidad de los estudios utilizados.La colectomía abdominal total con histerectomía profiláctica a los 30 años fue la opción quirúrgica más rentable en mujeres con síndrome de Lynch y cáncer de colon. La adición de salpingooforectomía bilateral ofreció la mayor supervivencia libre de eventos y la menor mortalidad. Sin embargo, la morbilidad adicional de la menopausia prematura de la salpingooforectomía profiláctica para las mujeres más jóvenes superó el beneficio de la prevención del cáncer de ovario. Consulte Video Resumen en http://links.lww.com/DCR/B287. (Traducción-Dr. Yesenia Rojas-Khalil).
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Roh SJ, Hong YH, Kim BC, Chang HJ, Han KS, Hong CW, Sohn DK, Park SC, Lee DW, Kim B, Baek JY, Cha YJ, Choi MK, Oh JH. Analysis of metachronous colorectal neoplasms and survival following segmental or extended resection in patients with hereditary non-polyposis colorectal cancer. Int J Colorectal Dis 2020; 35:1273-1282. [PMID: 32347342 DOI: 10.1007/s00384-020-03583-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/04/2020] [Indexed: 02/04/2023]
Abstract
PURPOSE The high incidence of metachronous colorectal tumours in patients with hereditary non-polyposis colorectal cancer (HNPCC) encourages extended resection (ER); however, the optimal surgical approach remains unclear. We evaluated the incidences of metachronous colorectal neoplasms following curative colorectal cancer segmental resection (SR) vs ER in patients with HNPCC and investigated patients' oncologic outcomes according to surgical modality and mismatch repair status. METHODS We retrospectively investigated medical records of patients with HNPCC (per the Amsterdam II criteria) treated for primary colon cancer at our institution between 2001 and 2017. All patients underwent intensive endoscopic surveillance. RESULTS We included 87 patients (36 who underwent SR and 51 who underwent ER). The cumulative incidence of metachronous adenoma was higher in the SR group. One patient in the SR group (2.8%) and 3 in the ER group (5.9%) developed metachronous colon cancer; the difference was not significant (P = 0.693). Four patients in the SR group (11.1%) and 1 in the ER group (2.0%) developed distant recurrences; again, the difference was not significant (P = 0.155). Moreover, no significant differences were observed in the 5-year overall survival rates of patients in the SR and ER groups (88.2% vs 95.5%, P = 0.446); the same was true for 5-year disease-free survival rates (79.5% vs 91.0%, P = 0.147). CONCLUSION The incidence of metachronous cancer was not significantly different between the ER and SR groups; however, that of cumulative metachronous adenoma was higher in the SR group. Hence, intensive surveillance colonoscopy may be sufficient for patients with HNPCC after non-extensive colon resection.
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Affiliation(s)
- Seung Jae Roh
- Center for Colorectal Cancer, National Cancer Center, Research Institute and Hospital, 323, Ilsan-ro, Ilsandong-gu, Goyang-si, Gyeonggi-do, 10408, Republic of Korea
| | - Yoon Hwa Hong
- Center for Colorectal Cancer, National Cancer Center, Research Institute and Hospital, 323, Ilsan-ro, Ilsandong-gu, Goyang-si, Gyeonggi-do, 10408, Republic of Korea
| | - Byung Chang Kim
- Center for Colorectal Cancer, National Cancer Center, Research Institute and Hospital, 323, Ilsan-ro, Ilsandong-gu, Goyang-si, Gyeonggi-do, 10408, Republic of Korea.
| | - Hee Jin Chang
- Center for Colorectal Cancer, National Cancer Center, Research Institute and Hospital, 323, Ilsan-ro, Ilsandong-gu, Goyang-si, Gyeonggi-do, 10408, Republic of Korea
| | - Kyung Su Han
- Center for Colorectal Cancer, National Cancer Center, Research Institute and Hospital, 323, Ilsan-ro, Ilsandong-gu, Goyang-si, Gyeonggi-do, 10408, Republic of Korea
| | - Chang Won Hong
- Center for Colorectal Cancer, National Cancer Center, Research Institute and Hospital, 323, Ilsan-ro, Ilsandong-gu, Goyang-si, Gyeonggi-do, 10408, Republic of Korea
| | - Dae Kyung Sohn
- Center for Colorectal Cancer, National Cancer Center, Research Institute and Hospital, 323, Ilsan-ro, Ilsandong-gu, Goyang-si, Gyeonggi-do, 10408, Republic of Korea
| | - Sung Chan Park
- Center for Colorectal Cancer, National Cancer Center, Research Institute and Hospital, 323, Ilsan-ro, Ilsandong-gu, Goyang-si, Gyeonggi-do, 10408, Republic of Korea
| | - Dong Woon Lee
- Center for Colorectal Cancer, National Cancer Center, Research Institute and Hospital, 323, Ilsan-ro, Ilsandong-gu, Goyang-si, Gyeonggi-do, 10408, Republic of Korea
| | - Bun Kim
- Center for Colorectal Cancer, National Cancer Center, Research Institute and Hospital, 323, Ilsan-ro, Ilsandong-gu, Goyang-si, Gyeonggi-do, 10408, Republic of Korea
| | - Ji Yeon Baek
- Center for Colorectal Cancer, National Cancer Center, Research Institute and Hospital, 323, Ilsan-ro, Ilsandong-gu, Goyang-si, Gyeonggi-do, 10408, Republic of Korea
| | - Yong Jun Cha
- Center for Colorectal Cancer, National Cancer Center, Research Institute and Hospital, 323, Ilsan-ro, Ilsandong-gu, Goyang-si, Gyeonggi-do, 10408, Republic of Korea
| | - Moon Ki Choi
- Center for Colorectal Cancer, National Cancer Center, Research Institute and Hospital, 323, Ilsan-ro, Ilsandong-gu, Goyang-si, Gyeonggi-do, 10408, Republic of Korea
| | - Jae Hwan Oh
- Center for Colorectal Cancer, National Cancer Center, Research Institute and Hospital, 323, Ilsan-ro, Ilsandong-gu, Goyang-si, Gyeonggi-do, 10408, Republic of Korea
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Urso EDL, Celotto F, Giandomenico F, Gavaruzzi T, Del Bianco P, Lotto L, Spolverato G, Pucciarelli S, Bao QR. Analysis of morbidity and mortality, quality of life and bowel function after total colectomy with ileorectal anastomosis versus right and left hemicolectomy: A study to optimise the treatment of lynch syndrome and attenuated polyposis coli. Eur J Surg Oncol 2020; 46:1613-1619. [PMID: 32620405 DOI: 10.1016/j.ejso.2020.05.020] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2020] [Revised: 05/14/2020] [Accepted: 05/25/2020] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND The optimal surgical treatment for colonic colorectal carcinoma (CRC) in Lynch Syndrome (LS) and attenuated polyposis coli (A-FAP phenotype) patients is still debated, since there is a high risk of metachronous colonic adenomas and carcinoma after primary surgery. The aim of this study was to compare surgical outcome, functional data, and Quality of Life (QoL) after total colectomy with ileorectal anastomosis (TC-IRA) compared to right (RH) or left hemicolectomy/sigmoidectomy (LH/SI). METHODS Patients who underwent TC-IRA (ileorectal anastomosis from 8 to 15 cm from the anal verge) for CRC and/or polyposis at our Surgical Department between 2001 and 2017 were included in the study group, and were matched one-to-one by baseline and clinical characteristics with a control group of RH and LH/SI. Morbidity and mortality data were collected (Clavien-Dindo classification). International validated questionnaires were used to investigate QoL and bowel function. RESULTS Fifty-five patients were enrolled in each group. No differences were found on length of hospital stay, Clavien-Dindo grade III-IV complications and mortality (p > 0.05). TC-IRA showed a longer operative time than RH and LH/SI (p < 0.0001) and a major blood loss than RH (p < 0.0001). Worse bowel function and worse QoL, only for the bowel-related items, were recorded in TC-IRA group. The general QoL was similar among the groups. CONCLUSIONS TC-IRA and segmental resection have similar morbidity and mortality. The worse bowel function in TC-IRA group does not impact on the general QoL. These data can be useful in the setting of risk-reducing surgery decision in LS and A-FAP patients.
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Affiliation(s)
- Emanuele D L Urso
- Clinica Chirurgica I, Department of Surgical, Oncological and Gastroenterological Sciences (DiSCOG), University Hospital of Padova, Via Giustiniani 2, 35128, Padova, Italy.
| | - Francesco Celotto
- Clinica Chirurgica I, Department of Surgical, Oncological and Gastroenterological Sciences (DiSCOG), University Hospital of Padova, Via Giustiniani 2, 35128, Padova, Italy.
| | - Francesca Giandomenico
- Department of Developmental Psychology and Socialization, University of Padova, Padova, Italy.
| | - Teresa Gavaruzzi
- Department of Developmental Psychology and Socialization, University of Padova, Padova, Italy.
| | - Paola Del Bianco
- Clinical Research Unit, Istituto Oncologico Veneto IOV - IRCCS, Padova, Italy.
| | - Lorella Lotto
- Department of Developmental Psychology and Socialization, University of Padova, Padova, Italy.
| | - Gaya Spolverato
- Clinica Chirurgica I, Department of Surgical, Oncological and Gastroenterological Sciences (DiSCOG), University Hospital of Padova, Via Giustiniani 2, 35128, Padova, Italy.
| | - Salvatore Pucciarelli
- Clinica Chirurgica I, Department of Surgical, Oncological and Gastroenterological Sciences (DiSCOG), University Hospital of Padova, Via Giustiniani 2, 35128, Padova, Italy.
| | - Quoc Riccardo Bao
- Clinica Chirurgica I, Department of Surgical, Oncological and Gastroenterological Sciences (DiSCOG), University Hospital of Padova, Via Giustiniani 2, 35128, Padova, Italy.
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Signoroni S, Piozzi GN, Ricci MT, Mancini A, Morabito A, Bertario L, Vitellaro M. Risk factors for metachronous colorectal cancer in Lynch syndrome patients: a registry-based observational mono-institutional study cohort. Int J Clin Oncol 2020; 25:1644-1652. [PMID: 32430733 DOI: 10.1007/s10147-020-01700-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2019] [Accepted: 05/04/2020] [Indexed: 12/12/2022]
Abstract
BACKGROUND Risk factors for metachronous colorectal cancer (mCRC) in Lynch Syndrome (LS) patients are essential for colorectal cancer (CRC) treatment strategy to perform not only a curative but also preventive surgery. The aim of this study was to evaluate the risk factors for mCRC development in LS patients to define the patient subset that may benefit an extended curative and preventive surgical resection. METHODS Patient's clinical history, oncological, molecular and follow-up were collected retrospectively from the Hereditary Digestive Tumors Registry at the National Cancer Institute of Milan. The age-related cumulative risk of mCRC was calculated using the Kaplan-Meier method. Factors significantly associated with mCRC were analyzed with a Cox regression model. Overall and specific competitive risks were also calculated. RESULTS In a total of 1346 CRC patients, 159 (11.8%) developed a mCRC after a mean follow-up of 138 months from the primary tumor. The independent risk factors reported by a multivariate analysis were: pathogenetic variants in MLH1 and MSH2 (HR 2.96 and 1.91, respectively) and history of colorectal adenomas (HR 1.54); whereas female sex and extended surgery were protective (HR 0.59 and 0.79, respectively). CONCLUSIONS Among a high-risk population for CRC, in particular LS, an extended surgery may be considered in CRC patients with specific risk factors (MLH1 or MSH2 germline pathogenic variants, history of colorectal adenomas) to reduce the risk of mCRC development.
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Affiliation(s)
- Stefano Signoroni
- Unit of Hereditary Digestive Tract Tumours, Department of Surgery, Fondazione IRCCS Istituto Nazionale dei Tumori, via Venezian, 1, 20133, Milan, Italy.
| | - Guglielmo Niccolò Piozzi
- Colorectal Surgery Unit, Department of Surgery, Fondazione IRCCS Istituto Nazionale dei Tumori, via Venezian, 1, 20133, Milan, Italy
| | - Maria Teresa Ricci
- Unit of Hereditary Digestive Tract Tumours, Department of Surgery, Fondazione IRCCS Istituto Nazionale dei Tumori, via Venezian, 1, 20133, Milan, Italy
| | - Andrea Mancini
- Diagnostic and Surgical Endoscopy Unit, Department of Surgery, Fondazione IRCCS Istituto Nazionale dei Tumori, via Venezian, 1, 20133, Milan, Italy
| | - Alberto Morabito
- Medical Statistics Unit, University of Milan, via Festa del Perdono, 7, 20122, Milan, Italy
| | - Lucio Bertario
- Unit of Hereditary Digestive Tract Tumours, Department of Surgery, Fondazione IRCCS Istituto Nazionale dei Tumori, via Venezian, 1, 20133, Milan, Italy
| | - Marco Vitellaro
- Unit of Hereditary Digestive Tract Tumours, Department of Surgery, Fondazione IRCCS Istituto Nazionale dei Tumori, via Venezian, 1, 20133, Milan, Italy.,Colorectal Surgery Unit, Department of Surgery, Fondazione IRCCS Istituto Nazionale dei Tumori, via Venezian, 1, 20133, Milan, Italy
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Monahan KJ, Bradshaw N, Dolwani S, Desouza B, Dunlop MG, East JE, Ilyas M, Kaur A, Lalloo F, Latchford A, Rutter MD, Tomlinson I, Thomas HJW, Hill J. Guidelines for the management of hereditary colorectal cancer from the British Society of Gastroenterology (BSG)/Association of Coloproctology of Great Britain and Ireland (ACPGBI)/United Kingdom Cancer Genetics Group (UKCGG). Gut 2020; 69:411-444. [PMID: 31780574 PMCID: PMC7034349 DOI: 10.1136/gutjnl-2019-319915] [Citation(s) in RCA: 232] [Impact Index Per Article: 58.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/20/2019] [Revised: 10/25/2019] [Accepted: 11/05/2019] [Indexed: 12/12/2022]
Abstract
Heritable factors account for approximately 35% of colorectal cancer (CRC) risk, and almost 30% of the population in the UK have a family history of CRC. The quantification of an individual's lifetime risk of gastrointestinal cancer may incorporate clinical and molecular data, and depends on accurate phenotypic assessment and genetic diagnosis. In turn this may facilitate targeted risk-reducing interventions, including endoscopic surveillance, preventative surgery and chemoprophylaxis, which provide opportunities for cancer prevention. This guideline is an update from the 2010 British Society of Gastroenterology/Association of Coloproctology of Great Britain and Ireland (BSG/ACPGBI) guidelines for colorectal screening and surveillance in moderate and high-risk groups; however, this guideline is concerned specifically with people who have increased lifetime risk of CRC due to hereditary factors, including those with Lynch syndrome, polyposis or a family history of CRC. On this occasion we invited the UK Cancer Genetics Group (UKCGG), a subgroup within the British Society of Genetic Medicine (BSGM), as a partner to BSG and ACPGBI in the multidisciplinary guideline development process. We also invited external review through the Delphi process by members of the public as well as the steering committees of the European Hereditary Tumour Group (EHTG) and the European Society of Gastrointestinal Endoscopy (ESGE). A systematic review of 10 189 publications was undertaken to develop 67 evidence and expert opinion-based recommendations for the management of hereditary CRC risk. Ten research recommendations are also prioritised to inform clinical management of people at hereditary CRC risk.
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Affiliation(s)
- Kevin J Monahan
- Family Cancer Clinic, St Mark's Hospital, London, UK
- Faculty of Medicine, Imperial College, London, UK
| | - Nicola Bradshaw
- Clinical Genetics, West of Scotland Genetics Services, Glasgow, Glasgow, UK
| | - Sunil Dolwani
- Gastroenterology, Cardiff and Vale NHS Trust, Cardiff, UK
| | - Bianca Desouza
- Clinical Genetics, Guy's and St Thomas' NHS Foundation Trust, London, UK
| | | | - James E East
- Translational Gastroenterology Unit, John Radcliffe Hospital, Oxford, UK
- Oxford NIHR Biomedical Research Centre, University of Oxford, Oxford, UK
| | - Mohammad Ilyas
- Faculty of Medicine & Health Sciences, Nottingham University, Nottingham, UK
| | - Asha Kaur
- Head of Policy and Campaigns, Bowel Cancer UK, London, UK
| | - Fiona Lalloo
- Genetic Medicine, Central Manchester University Hospitals Foundation Trust, Manchester, UK
| | | | - Matthew D Rutter
- Gastroenterology, University Hospital of North Tees, Stockton-on-Tees, UK
- Northern Institute for Cancer Research, Newcastle University, Newcastle upon Tyne, UK
| | - Ian Tomlinson
- Nuffield Department of Clinical Medicine, Wellcome Trust Centre for Human Genetics, Birmingham, UK
- Cancer Research Centre, University of Edinburgh, Edinburgh, UK
| | - Huw J W Thomas
- Family Cancer Clinic, St Mark's Hospital, London, UK
- Faculty of Medicine, Imperial College, London, UK
| | - James Hill
- Genetic Medicine, Central Manchester University Hospitals Foundation Trust, Manchester, UK
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Diagnosis and Management of Lynch Syndrome. Dis Colon Rectum 2019; 62:403-405. [PMID: 30844969 DOI: 10.1097/dcr.0000000000001345] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
A 56-year-old man with a history of hypertension and hyperlipidemia was referred by gastroenterology for bleeding per rectum. Because of a family history of colon cancer, he had several prior colonoscopies, most recently 3 years ago, without evidence of pathology. His mother was diagnosed with colon cancer in her mid-40s. His current colonoscopy demonstrated a 2.4 × 1.5 cm cecal adenocarcinoma. Staging workup revealed no evidence of metastatic disease. Because of the patient's family history, the specimen was further evaluated and found to have high microsatellite instability (MSI-H). The patient was referred to a genetic counselor and found to have a germline pathogenic variant in MSH6 on gene panel testing. The patient did not have a family history of any extracolonic malignancies.The patient underwent an uncomplicated laparoscopic total abdominal colectomy with ileorectal anastomosis, which revealed a T2N0Mx adenocarcinoma with abundant peritumoral lymphocytes. He was discharged on postoperative day 2, and recuperated appropriately from surgery. Follow-up surveillance proctoscopy showed no evidence of disease. His sole offspring, a 25-year-old man, was negative for a pathogenic variant in MSH6 and had no polyps on colonoscopy. His siblings did demonstrate a pathogenic variant in MSH6 and are currently opting for annual surveillance colonoscopy.
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Total abdominal colectomy is cost-effective in treating colorectal cancer in patients with genetically diagnosed Lynch Syndrome. Am J Surg 2019; 218:928-933. [PMID: 30904142 DOI: 10.1016/j.amjsurg.2019.03.011] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2019] [Revised: 03/10/2019] [Accepted: 03/13/2019] [Indexed: 11/21/2022]
Abstract
BACKGROUND Lynch syndrome (LS) has a 80% lifetime risk of developing colorectal cancer and metachronous cancer. No studies have examined the quality adjusted life expectancy after SEG or TAC for LS patients, which this study was aiming for. If TAC offers a higher quality adjusted life year (QALY) to SEG in LS patients, preoperative diagnosis of LS is critical as it alters the recommended surgical procedure. METHODS A Markov decision tree was constructed using Treeage software to compare QALY of LS patients following SEG or TAC. Probabilities, cost, and utility were obtained from literature. Cost-effectiveness analyses were performed. RESULTS TAC dominates SEG as both the life-saving and cost-saving strategy. TAC dominated SEG on QALY (17.80 vs 17.13 QALY) for a cohort of LS patients diagnosed at an average of 30 year old and followed every 2 years after initial surgery. CONCLUSIONS We conclude that TAC as the primary surgical option for LS patients diagnosed with Stage I-III colon cancer is cost-effective. Further cost-effectiveness study is recommended to include extra-colonic malignancies in LS patients.
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Risk of multiple colorectal cancer development depends on age and subgroup in individuals with hereditary predisposition. Fam Cancer 2018; 18:183-191. [DOI: 10.1007/s10689-018-0109-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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