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Serrano C, Álvarez R, Carrasco JA, Marquina G, Martínez-García J, Martínez-Marín V, Sala MÁ, Sebio A, Sevilla I, Martín-Broto J. SEOM-GEIS clinical guideline for gastrointestinal stromal tumors (2022). Clin Transl Oncol 2023; 25:2707-2717. [PMID: 37129716 PMCID: PMC10425520 DOI: 10.1007/s12094-023-03177-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Accepted: 03/24/2023] [Indexed: 05/03/2023]
Abstract
Gastrointestinal stromal tumor (GIST) is the most common malignant neoplasm of mesenchymal origin, and a paradigmatic model for a successful rational development of targeted therapies in cancer. The introduction of tyrosine kinase inhibitors with activity against KIT/PDGFRA in both localized and advanced stages has remarkably improved the survival in a disease formerly deemed resistant to all systemic therapies. These guidelines are elaborated by the conjoint effort of the Spanish Society of Medical Oncology (SEOM) and the Spanish Sarcoma Research Group (GEIS) and provide a multidisciplinary and updated consensus for the diagnosis and treatment of GIST patients. We strongly encourage that the managing of these patients should be performed within multidisciplinary teams in reference centers.
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Affiliation(s)
- César Serrano
- Sarcoma Translational Research Group, Vall d’Hebron Institute of Oncology (VHIO), Hospital Universitario Vall d’Hebron, Vall d’Hebron Barcelona Hospital Campus, C/Natzaret, 115-117, 08035 Barcelona, Spain
| | - Rosa Álvarez
- Hospital General Universitario Gregorio Marañón, Madrid, Spain
| | - Juan Antonio Carrasco
- Hospital Álvaro Cunqueiro–Complejo Hospitalario Universitario de Vigo, Pontevedra, Spain
| | | | | | | | | | - Ana Sebio
- Hospital de la Santa Creu I Sant Pau, Barcelona, Spain
| | - Isabel Sevilla
- Hospitales Universitarios Regional y Virgen de la Victoria, Málaga, Spain
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Serrano C, Martín-Broto J, Asencio-Pascual JM, López-Guerrero JA, Rubió-Casadevall J, Bagué S, García-del-Muro X, Fernández-Hernández JÁ, Herrero L, López-Pousa A, Poveda A, Martínez-Marín V. 2023 GEIS Guidelines for gastrointestinal stromal tumors. Ther Adv Med Oncol 2023; 15:17588359231192388. [PMID: 37655207 PMCID: PMC10467260 DOI: 10.1177/17588359231192388] [Citation(s) in RCA: 18] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2023] [Accepted: 07/19/2023] [Indexed: 09/02/2023] Open
Abstract
Gastrointestinal stromal tumor (GIST) is the most common malignant neoplasm of mesenchymal origin. GIST spans a wide clinical spectrum that ranges from tumors with essentially no metastatic potential to malignant and life-threatening spread diseases. Gain-of-function mutations in KIT or PDGFRA receptor tyrosine kinases are the crucial drivers of most GISTs, responsible for tumor initiation and evolution throughout the entire course of the disease. The introduction of tyrosine kinase inhibitors targeting these receptors has substantially improved the outcomes in this formerly chemoresistant cancer. As of today, five agents hold regulatory approval for the treatment of GIST: imatinib, sunitinib, regorafenib, ripretinib, and avapritinib. This, in turn, represents a success for a rare neoplasm. During the past two decades, GIST has become a paradigmatic model in cancer for multidisciplinary work, given the disease-specific particularities regarding tumor biology and tumor evolution. Herein, we review currently available evidence for the management of GIST. This clinical practice guideline has been developed by a multidisciplinary expert panel (oncologist, pathologist, surgeon, molecular biologist, radiologist, and representative of patients' advocacy groups) from the Spanish Group for Sarcoma Research, and it is conceived to provide, from a critical perspective, the standard approach for diagnosis, treatment, and follow-up.
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Affiliation(s)
- César Serrano
- Sarcoma Translational Research Group, Vall d’Hebron Institute of Oncology (VHIO), Vall d’Hebron University Hospital, Vall d’Hebron Barcelona Hospital Campus, Carrer de Natzaret, 115-117, Barcelona 08035, Spain
| | - Javier Martín-Broto
- Medical Oncology Department, Fundación Jimenez Diaz University Hospital, Madrid, Spain
- University Hospital General de Villalba, Madrid, Spain Instituto de investigación Sanitaria Fundación Jimenez Diaz (IIS/FJD; UAM), Madrid, Spain
| | - José Manuel Asencio-Pascual
- Department of General Surgery, Gregorio Marañón University Hospital, Madrid, Spain
- Department of Surgery, Universidad Complutense de Madrid, Madrid, Spain
| | | | - Jordi Rubió-Casadevall
- Department of Medical Oncology, Catalan Institute of Oncology, Girona Biomedical Research Institute (IDIBGI), Girona, Spain
| | - Silvia Bagué
- Department of Pathology, Santa Creu i Sant Pau University Hospital, Barcelona, Spain
| | - Xavier García-del-Muro
- Department of Medical Oncology, Institut Català d’Oncologia, IDIBELL and University of Barcelona, Barcelona, Spain
| | | | - Luís Herrero
- GIST advocacy group – Colectivo GIST, Valladolid, Spain
| | - Antonio López-Pousa
- Department of Pathology, Santa Creu i Sant Pau University Hospital, Barcelona, Spain
| | - Andrés Poveda
- Initia Oncologia, Hospital Quironsalud, Valencia, Spain
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Vaamonde-Martín RJ, Ballesta-Ruiz M, Sánchez-Gil A, Fernández JÁ, Martínez-Barba E, Martínez-García J, Gatta G, Chirlaque-López MD. Incidence Trends and Main Features of Gastro-Intestinal Stromal Tumours in a Mediterranean Region: A Population-Based Study. Cancers (Basel) 2023; 15:cancers15112994. [PMID: 37296956 DOI: 10.3390/cancers15112994] [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: 04/13/2023] [Revised: 05/26/2023] [Accepted: 05/26/2023] [Indexed: 06/12/2023] Open
Abstract
Gastro-Intestinal Stromal Tumours (GISTs) are a kind of neoplasm whose diagnosis in common clinical practice just started in the current century, implying difficulties for proper registration. Staff from the Cancer Registry of Murcia, in southeastern Spain, were commissioned by the EU Joint Action on Rare Cancers into a pilot study addressing GIST registration that also yielded a population-based depiction of GISTs in the region, including survival figures. We examined reports from 2001 to 2015 from hospitals as well as cases already present in the registry. The variables collected were sex, date of diagnosis, age, vital status, primary location, presence of metastases, and risk level according to Joensuu's Classification. In total, 171 cases were found, 54.4% occurred in males, and the mean age value was 65.0 years. The most affected organ was the stomach, with 52.6% of cases. Risk level was determined as "High" for 45.0%, with an increment of lower levels in recent years. Incidence for the year 2015 doubled that of 2001. Overall, the 5-year net survival estimation was 77.0%. The rising incidence magnitude is consistent with trends in other European countries. Survival evolution lacked statistical significance. A more interventional approach in clinical management could explain the increase in the proportion of "Low Risk GISTs" and the first occurrence of "Very Low Risk" in recent years.
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Affiliation(s)
- Ricardo J Vaamonde-Martín
- Service of Epidemiology, Region of Murcia Health Council, Ronda de Levante 11, 30008 Murcia, Spain
- Institute for Biomedical Research of Murcia, IMIB-Arrixaca, 30120 Murcia, Spain
| | - Mónica Ballesta-Ruiz
- Service of Epidemiology, Region of Murcia Health Council, Ronda de Levante 11, 30008 Murcia, Spain
- Institute for Biomedical Research of Murcia, IMIB-Arrixaca, 30120 Murcia, Spain
- School of Medicine, University of Murcia, 30100 Murcia, Spain
| | - Antonia Sánchez-Gil
- Service of Epidemiology, Region of Murcia Health Council, Ronda de Levante 11, 30008 Murcia, Spain
- SMS (Region of Murcia Health Service) Calle Central, 7, 30100 Murcia, Spain
| | - Juan Ángel Fernández
- School of Medicine, University of Murcia, 30100 Murcia, Spain
- University Hospital "Virgen de la Arrixaca", 30120 Murcia, Spain
| | - Enrique Martínez-Barba
- School of Medicine, University of Murcia, 30100 Murcia, Spain
- University Hospital "Virgen de la Arrixaca", 30120 Murcia, Spain
| | | | - Gemma Gatta
- Evaluative Epidemiology Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, 20131 Milan, Italy
| | - María D Chirlaque-López
- Service of Epidemiology, Region of Murcia Health Council, Ronda de Levante 11, 30008 Murcia, Spain
- Institute for Biomedical Research of Murcia, IMIB-Arrixaca, 30120 Murcia, Spain
- School of Medicine, University of Murcia, 30100 Murcia, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), 28029 Madrid, Spain
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Xu L, Ma Y, Wang S, Feng J, Liu L, Wang J, Liu G, Xiu D, Fu W, Zhan S, Sun T, Gao P. Incidence of gastrointestinal stromal tumor in Chinese urban population: A national population-based study. Cancer Med 2021; 10:737-744. [PMID: 33320439 PMCID: PMC7877389 DOI: 10.1002/cam4.3644] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2020] [Revised: 11/07/2020] [Accepted: 11/24/2020] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND Information on incidence of gastrointestinal stromal tumor (GIST), the most common type of mesenchymal tumor in gastrointestinal tract, was limited in China. This study aimed to estimate the incidence of GIST in urban population from mainland China in 2016. METHODS Urban Employee Basic Medical Insurance (UEBMI) and Urban Residence Basic Medical Insurance (URBMI) in China were used. The denominator of incidence was the total person-years of insured individuals in 2016 in the database, covering approximately 0.43 billion individuals. The numerator was the number of incident GIST cases in 2016. RESULTS The crude incidence in 2016 was 0.40 per 100,000 person-years (95% CI, 0.06-1.03). Male incidence was higher than female incidence (0.44 vs. 0.36, rate ratio: 1.22, p < 0.001). The mean age at diagnosis was 55.20 years (SD = 14.26) and the incidence among those aged 50 years or older was 2.63 times (0.84 vs. 0.32, p < 0.001) higher than those aged under 50. The highest incidence was observed in East China (2.29, 95% CI: 0.46-5.54). CONCLUSIONS The incidence of GIST in mainland China was lower than Europe, North America and Korea. The mean age at diagnosis of GIST in China was younger than that of Europe and Canada. This study provides useful information to further research, policy formulating and management of GIST.
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Affiliation(s)
- Lu Xu
- Department of Epidemiology and BiostatisticsSchool of Public HealthPeking UniversityBeijingChina
| | - Yanpeng Ma
- Department of General SurgeryPeking University Third HospitalBeijingChina
| | - Shengfeng Wang
- Department of Epidemiology and BiostatisticsSchool of Public HealthPeking UniversityBeijingChina
| | - Jingnan Feng
- Department of Epidemiology and BiostatisticsSchool of Public HealthPeking UniversityBeijingChina
| | - Lili Liu
- Department of Epidemiology and BiostatisticsSchool of Public HealthPeking UniversityBeijingChina
| | - Jinxi Wang
- Shanghai Songsheng Business Consulting Co. LtdBeijingChina
| | - Guozhen Liu
- Peking University Health Information Technology Co. LtdBeijingChina
| | - Dianrong Xiu
- Department of General SurgeryPeking University Third HospitalBeijingChina
| | - Wei Fu
- Department of General SurgeryPeking University Third HospitalBeijingChina
| | - Siyan Zhan
- Department of Epidemiology and BiostatisticsSchool of Public HealthPeking UniversityBeijingChina
- Research Center of Clinical EpidemiologyPeking University Third HospitalBeijingChina
- Center for Intelligent Public HealthInstitute for Artificial IntelligencePeking UniversityBeijingChina
| | - Tao Sun
- Department of General SurgeryPeking University Third HospitalBeijingChina
| | - Pei Gao
- Department of Epidemiology and BiostatisticsSchool of Public HealthPeking UniversityBeijingChina
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Abstract
RATIONALE Gastrointestinal stromal tumor and mesenteric fibromatosis are rare mesenchymal tumors. Coexistence of these two diseases is uncommon, with only a few anecdotal reports of individuals. PATIENT CONCERNS Clinical data and treatment of a 43-year-old man with subsequent mesenteric fibromatosis from gastrointestinal stromal tumor are summarized. The Ethics Committee of The Second Affiliated Hospital, College of Medicine, Zhejiang University approved this study, and the patient provided written informed consent form. DIAGNOSES The initial diagnosis of the recurrent mesenteric mass was recurrent gastrointestinal stromal tumor. INTERVENTIONS The operation was performed as possible at the time when the mass was found after the first surgery. OUTCOMES The diagnosis was revised as mesenteric fibromatosis according to the postoperative immunohistochemical staining. The postoperative condition was normal without adjuvant therapy and no recidivation has been found. LESSONS The potential for the coexistence of gastrointestinal stromal tumor and mesenteric fibromatosis should always be considered.
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Søreide K, Sandvik OM, Søreide JA, Giljaca V, Jureckova A, Bulusu VR. Global epidemiology of gastrointestinal stromal tumours (GIST): A systematic review of population-based cohort studies. Cancer Epidemiol 2015; 40:39-46. [PMID: 26618334 DOI: 10.1016/j.canep.2015.10.031] [Citation(s) in RCA: 452] [Impact Index Per Article: 50.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2015] [Revised: 10/29/2015] [Accepted: 10/30/2015] [Indexed: 02/07/2023]
Abstract
BACKGROUND Gastrointestinal stromal tumours (GISTs) are rare, yet the most common mesenchymal tumour within the digestive tract. Lack of diagnostic criteria and no specific code in the ICD system has prevented epidemiological evaluation except from overt malignant cases in the past. A global estimate of incidence and disease patterns has thus not been available. METHODS A systematic literature search of all available population-based studies on GIST published between January 2000 and December 2014 were reviewed. Descriptive epidemiological data are presented. RESULTS The search found 29 studies of more than 13,550 patients from 19 countries that reported sufficient data for regional or national population-based statistics. Age at diagnosis ranged from 10 to 100 years, with median age being mid 60s across most studies. Gender distribution was equal across studies. On average, 18% of patients had an incidental diagnosis (range from 5% to 40%). Anatomical location of primary tumour in 9747 GISTs demonstrated gastric location as the most frequent (55.6%) followed by small bowel (31.8%), colorectal (6.0%), other/various location (5.5%) and oesophagus (0.7%). Most studies reported incidence at 10-15 per million per year. Notably, lowest incidence was in China (Shanxi province) with 4.3 per million per year. Highest incidence rates were reported also from China (Hong Kong and Shanghai areas), and in Taiwan and Norway (Northern part), with up to 19-22 per million per year. CONCLUSIONS Epidemiology of GIST demonstrates some consistent features across geographical regions. Whether the reported extreme differences in incidence reflect real variation in population risk warrants further investigation.
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Affiliation(s)
- Kjetil Søreide
- Department of Gastrointestinal Surgery, Stavanger University Hospital, Stavanger, Norway; Department of Clinical Medicine, University of Bergen, Bergen, Norway.
| | - Oddvar M Sandvik
- Department of Gastrointestinal Surgery, Stavanger University Hospital, Stavanger, Norway
| | - Jon Arne Søreide
- Department of Gastrointestinal Surgery, Stavanger University Hospital, Stavanger, Norway; Department of Clinical Medicine, University of Bergen, Bergen, Norway
| | - Vanja Giljaca
- Department of Internal medicine, Division of Gastroenterology, University Hospital Center Rijeka, Croatia
| | | | - V Ramesh Bulusu
- Oncology Centre, Cambridge University Hospitals, Cambridge, UK
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Güller U, Tarantino I, Cerny T, Schmied BM, Warschkow R. Population-based SEER trend analysis of overall and cancer-specific survival in 5138 patients with gastrointestinal stromal tumor. BMC Cancer 2015. [PMID: 26223313 PMCID: PMC4518595 DOI: 10.1186/s12885-015-1554-9] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
BACKGROUND The objective of the present population-based analysis was to assess survival patterns in patients with resected and metastatic GIST. METHODS Patients with histologically proven GIST were extracted from the Surveillance, Epidemiology and End Results (SEER) database from 1998 through 2011. Survival was determined applying Kaplan-Meier-estimates and multivariable Cox-regression analyses. The impact of size and mitotic count on survival was assessed with a generalized receiver-operating characteristic-analysis. RESULTS Overall, 5138 patients were included. Median age was 62 years (range: 18-101 years), 47.3% were female, 68.8% Caucasians. GIST location was in the stomach in 58.7% and small bowel in 31.2%. Lymph node and distant metastases were found in 5.1 and 18.0%, respectively. For non-metastatic GIST, three-year overall survival increased from 68.5% (95 % CI: 58.8-79.8%) in 1998 to 88.6% (95 % CI: 85.3-92.0%) in 2008, cancer-specific survival from 75.3% (95 % CI: 66.1-85.9%) in 1998 to 92.2% (95 % CI: 89.4-95.1%) in 2008. For metastatic GIST, three-year overall survival increased from 15.0% (95 % CI: 5.3-42.6%) in 1998 to 54.7% (95 % CI: 44.4-67.3%) in 2008, cancer-specific survival from 15.0% (95 % CI: 5.3-42.6%) in 1998 to 61.9% (95 % CI: 51.4-74.5%) in 2008 (all PTrend < 0.05). CONCLUSIONS This is the first SEER trend analysis assessing outcomes in a large cohort of GIST patients over a 11-year time period. The analysis provides compelling evidence of a statistically significant and clinically relevant increase in overall and cancer-specific survival from 1998 to 2008, both for resected as well as metastatic GIST.
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Affiliation(s)
- Ulrich Güller
- Division of Medical Oncology & Hematology, Kantonsspital St. Gallen, CH-9007, St. Gallen, Switzerland. .,University Clinic for Visceral Surgery and Medicine, University Hospital Berne, 3010, Berne, Switzerland.
| | - Ignazio Tarantino
- Department of General, Abdominal and Transplant Surgery, University of Heidelberg, 69120, Heidelberg, Germany.
| | - Thomas Cerny
- Division of Medical Oncology & Hematology, Kantonsspital St. Gallen, CH-9007, St. Gallen, Switzerland.
| | - Bruno M Schmied
- Department of Surgery, Kantonsspital St. Gallen, 9007, St. Gallen, Switzerland.
| | - Rene Warschkow
- Department of Surgery, Kantonsspital St. Gallen, 9007, St. Gallen, Switzerland. .,Institute of Medical Biometry and Informatics, University of Heidelberg, 69120, Heidelberg, Germany.
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Rubió-Casadevall J, Borràs JL, Carmona-García MC, Ameijide A, Gonzalez-Vidal A, Ortiz MR, Bosch R, Riu F, Parada D, Martí E, Miró J, Sirvent JJ, Galceran J, Marcos-Gragera R. Correlation between mutational status and survival and second cancer risk assessment in patients with gastrointestinal stromal tumors: a population-based study. World J Surg Oncol 2015; 13:47. [PMID: 25885906 PMCID: PMC4336765 DOI: 10.1186/s12957-015-0474-0] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2014] [Accepted: 01/17/2015] [Indexed: 01/11/2023] Open
Abstract
BACKGROUND Gastrointestinal stromal tumors are sarcomas of the digestive tract characterized by mutations mainly located in the c-KIT or in the platelet-derived growth factor receptor (PDGFR)-alpha genes. Mutations in the BRAF gene have also been described. Our purpose is to define the distribution of c-KIT, PDGFR and BRAF mutations in a population-based cohort of gastrointestinal stromal tumors (GIST) patients and correlate them with anatomical site, risk classification and survival. In addition, as most of the GIST patients have a long survival, second cancers are frequently diagnosed in them. We performed a second primary cancer risk assessment. METHODS Our analysis was based on data from Tarragona and Girona Cancer Registries. We identified all GIST diagnosed from 1996 to 2006 and performed a mutational analysis of those in which paraffin-embedded tissue was obtained. Observed (OS) and relative survival (RS) were calculated according to risk classifications and mutational status. Multivariate analysis of variables for observed survival and was also done. RESULTS A total of 132 GIST cases were found and we analyzed mutations in 108 cases. We obtained 53.7% of mutations in exon 11 and 7.4% in exon 9 of c-KIT gene; 12% in exon 18 and 1.9% in exon 12 of PDGFR gene and 25% of cases were wild type GIST. Patients with mutations in exon 11 of the c-KIT gene had a 5-year OS and RS of 59.6% and 66.3%, respectively. Patients with mutations in exon 18 of the PDGFR gene had a 5-year OS and RS of 84.6% and 89.7%. In multivariate analysis, only age and risk group achieved statistical significance for observed survival. GIST patients had an increased risk of second cancer with a hazard ratio of 2.47. CONCLUSIONS This population-based study shows a spectrum of mutations in the c-KIT and PDGFR genes in GIST patients similar to that previously published. The OS and RS of GIST with the exon 18 PDGFR gene mutation could indicate that this subgroup of patients may be less aggressive and have a good prognosis, although less sensitive to treatment at recurrence. In our study, GIST patients have an increased risk of developing a second neoplasm.
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Affiliation(s)
- Jordi Rubió-Casadevall
- Medical Oncology Department, Institut Català d'Oncologia de Girona, Girona, Spain.
- Descriptive Epidemiology, Genetics and Cancer Prevention Group, Biomedical Research Institute (IDIBGI), Girona, Spain.
- Faculty of Medicine, University of Girona (UdG), Girona, Catalonia, Spain.
| | - Joan Lluis Borràs
- Medical Oncology Department, Hospital Universitari Sant Joan, Institut d'Investigació Sanitària Pere Virgili (IISPV), Universitat Rovira i Virgili, Reus, Spain.
- Tarragona Cancer Registry, Fundació per a la Investigació i Prevenció del Càncer (FUNCA), IISPV, Universitat Rovira i Virgili, Tarragona, Spain.
- Faculty of Medicine, Universitat Rovira i Virgili, Tarragona, Spain.
- Red Temática de Investigación Cooperativa en Cáncer (RTICC), Girona, Spain.
| | - Maria Carme Carmona-García
- Descriptive Epidemiology, Genetics and Cancer Prevention Group, Biomedical Research Institute (IDIBGI), Girona, Spain.
- Epidemiology Unit and Girona Cancer Registry (UERC), Oncology Coordination Plan Department of Health Government of Catalonia, Girona, Spain.
| | - Alberto Ameijide
- Tarragona Cancer Registry, Fundació per a la Investigació i Prevenció del Càncer (FUNCA), IISPV, Universitat Rovira i Virgili, Tarragona, Spain.
| | - Allan Gonzalez-Vidal
- Department of Pathology, Hospital de la Santa Creu i Sant Pau, Autonomous University of Barcelona, Barcelona, Spain.
| | - Maria Rosa Ortiz
- Faculty of Medicine, University of Girona (UdG), Girona, Catalonia, Spain.
- Department of Pathology, University Hospital Josep Trueta, Girona, Spain.
| | - Ramon Bosch
- Department of Pathology, University Hospital Verge de la Cinta, Institut d'Investigació Sanitària Pere Virgili (IISPV), Fundació Dr. Ferran (FF), Tortosa, Spain.
| | - Francesc Riu
- Faculty of Medicine, Universitat Rovira i Virgili, Tarragona, Spain.
- Department of Pathology, University Hospital Sant Joan, Institut d'Investigació Sanitària Pere Virgili (IISPV), Reus, Spain.
| | - David Parada
- Faculty of Medicine, Universitat Rovira i Virgili, Tarragona, Spain.
- Department of Pathology, University Hospital Sant Joan, Institut d'Investigació Sanitària Pere Virgili (IISPV), Reus, Spain.
| | - Esther Martí
- Department of Pathology, Hospital Santa Tecla, Tarragona, Spain.
| | - Josefina Miró
- Department of Pathology, Clinica Girona, Girona, Spain.
| | - Juan Jose Sirvent
- Faculty of Medicine, Universitat Rovira i Virgili, Tarragona, Spain.
- Department of Pathology, University Hospital Joan XXIII, Tarragona, Spain.
| | - Jaume Galceran
- Tarragona Cancer Registry, Fundació per a la Investigació i Prevenció del Càncer (FUNCA), IISPV, Universitat Rovira i Virgili, Tarragona, Spain.
- Red Temática de Investigación Cooperativa en Cáncer (RTICC), Girona, Spain.
| | - Rafael Marcos-Gragera
- Descriptive Epidemiology, Genetics and Cancer Prevention Group, Biomedical Research Institute (IDIBGI), Girona, Spain.
- Red Temática de Investigación Cooperativa en Cáncer (RTICC), Girona, Spain.
- Epidemiology Unit and Girona Cancer Registry (UERC), Oncology Coordination Plan Department of Health Government of Catalonia, Girona, Spain.
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Alessiani M, Gianola M, Rossi S, Perfetti V, Serra P, Zelaschi D, Magnani E, Cobianchi L. Peritonitis secondary to spontaneous perforation of a primary gastrointestinal stromal tumour of the small intestine: A case report and a literature review. Int J Surg Case Rep 2014; 6C:58-62. [PMID: 25524303 PMCID: PMC4334641 DOI: 10.1016/j.ijscr.2014.12.012] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2014] [Revised: 12/03/2014] [Accepted: 12/05/2014] [Indexed: 12/12/2022] Open
Abstract
Emergency presentation of a GIST is not uncommon and one of its manifestations is acute abdome. The cases described in the literature are the tip of the iceberg and spontaneous rupture or perforation of GISTs are a far more frequent first presentation of this rare tumour. The jejunum was the more common location of perforation compared to the ileum. Emergency surgery is mandatory and should achieve radical resection.
Introduction A few cases of acute abdomen caused by perforation of small-intestinal gastrointestinal stromal tumours (GISTs) have been reported in the literature. Presentation of case Together with a review of the published cases, here we report a case of an elderly patient with peritonitis due to spontaneous perforation of a GIST of the jejunum. An 82-year-old man was admitted to the emergency unit of our hospital with fever and severe abdominal pain. An abdominal enhanced computed tomography scan detected a 6 cm solid mass in the left upper quadrant adherent to a jejunal loop and surrounded by free fluid and free air. Due to the radiological features of the mass, the diagnosis of a perforation of a GIST arising from the jejunum wall was suspected. The patient underwent emergency laparotomy. Intraoperative findings confirmed diffuse peritonitis secondary to jejunal tumour perforation. A segmental resection of the jejunum containing the mass was performed followed by a mechanical end-to-side anastomosis. The histopathologic examination of the mass confirmed the diagnosis of a perforated GIST of the small intestine (high-risk category). The post-operative course was uneventful and the patient was treated with adjuvant imatinib therapy. Discussion Twenty-one other cases of spontaneous perforation of small intestine GISTs are reported in the literature and are summarized in the present review. Conclusion The described case is the tip of the iceberg and spontaneous rupture or perforation of GISTs are a far more frequent first presentation of this rare tumour.
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Affiliation(s)
- Mario Alessiani
- Department of General Surgery, Varzi Hospital, Italy; Department of Clinical, Surgical, Diagnostic and Paediatric Sciences, University of Pavia, Italy
| | - Marco Gianola
- Department of General Surgery, Varzi Hospital, Italy
| | | | - Vittorio Perfetti
- Department of Oncology, IRCCS San Matteo Hospital Foundation, Pavia, Italy.
| | - Piero Serra
- Department of General Surgery, Varzi Hospital, Italy.
| | | | - Enzo Magnani
- Department of General Surgery, Varzi Hospital, Italy.
| | - Lorenzo Cobianchi
- Unit of General Surgery 1, IRCCS San Matteo Hospital Foundation, Pavia, Italy; Department of Clinical, Surgical, Diagnostic and Paediatric Sciences, University of Pavia, Italy.
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