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Hu D, Duan Y, Chen Y, Li B, Du Y, Shi S. A case report of gastrointestinal stromal tumor of the duodenum. Am J Transl Res 2022; 14:8279-8285. [PMID: 36505329 PMCID: PMC9730101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2022] [Accepted: 10/28/2022] [Indexed: 12/15/2022]
Abstract
INTRODUCTION Gastrointestinal stromal tumors (GISTs) rarely occur in the duodenum, and only a few cases have been reported. Its clinical manifestations are not specific, and the imaging examination results are not typical, so a preoperative diagnosis is difficult. Pathologic examinations and genetic testing after surgical resection are the main diagnostic methods. Here, a case of duodenal stromal tumor complicated by gastrointestinal perforation is reported. A 57-year-old man presented with paroxysmal abdominal pain and bloating for 7 days. Contrast-enhanced computed tomography of the abdomen revealed a large mass (10 cm in diameter) in the right upper abdomen, which was considered neoplastic. The mass was anterior and inferior to the head of the pancreas, and medial to the mesenteric vessels. The tumor surrounded the descending and horizontal parts of the duodenum, and it ruptured into the lumen of the descending duodenum. After the patient underwent tumor resection, we found a rupture of the descending duodenal opening. After that, duodenal fistula drainage, gastrostomy, jejunostomy, small intestinal adhesion release and abdominal irrigation drainage were performed. Immunohistochemical staining results were as follows: CD34 (-), desmin (-), S-100 (-), CD117 (9.7) (+), DoG-1 (+), SDHB (+), Ki-67 (+5%). Based on these results, the lesion was finally diagnosed as duodenal GIST. The patient underwent surgical resection without targeted therapy and recovered well. DISCUSSION Duodenal stromal tumors often present with gastrointestinal bleeding and other clinical symptoms, requiring urgent surgery. Complete resection of the tumor is an effective surgical method. Extended resection does not prolong survival. However, surgical treatment should be determined according to the size and location of the tumor and its relationship to the pancreas. This highly malignant duodenal stromal tumor was >10 cm, accompanied by gastrointestinal perforation and necrosis. Surgical resection was required while protecting the organ function.
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Affiliation(s)
- Danqiong Hu
- Department of Gastroenterology, The Third People’s Hospital of Yuhang DistrictHangzhou 311100, Zhejiang, China
| | - Yangri Duan
- Department of Gastroenterology, The Third People’s Hospital of Yuhang DistrictHangzhou 311100, Zhejiang, China
| | - Yonghua Chen
- Department of Emergency, The Third People’s Hospital of Yuhang DistrictHangzhou 311100, Zhejiang, China
| | - Bingfeng Li
- Department of General Surgery, The Third People’s Hospital of Yuhang DistrictHangzhou 311100, Zhejiang, China
| | - Yechun Du
- Department of Gastroenterology, The Third People’s Hospital of Yuhang DistrictHangzhou 311100, Zhejiang, China
| | - Shuimei Shi
- Department of Internal Medicine-Cardiovascular, The Third People’s Hospital of Yuhang DistrictHangzhou 311100, Zhejiang, China
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Gurram RP, Gnanasekaran S, Midha K, Biju P, Kalayarasan R. Atypical Presentation of Gastrointestinal Stromal Tumor as Multiple Intra-Abdominal Cysts: A Case Report. Cureus 2020; 12:e7999. [PMID: 32523853 PMCID: PMC7274504 DOI: 10.7759/cureus.7999] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
Gastrointestinal stromal tumors (GISTs) are the most common nonepithelial solid neoplasms involving the alimentary tract. We report a case of cystic GIST with multiple cystic metastases. A 61-year-old man presented with upper abdominal pain for two months. Further evaluation revealed a large intra-abdominal cyst in the lesser sac and another cyst over the segment VII of the liver on imaging. Multiple intra-abdominal hydatidoses were suspected based on the imaging and its endemic nature in the geographical area. However, the hydatid serology was normal. In view of hemorrhagic cyst fluid, an intraoperative frozen biopsy of the cyst wall was done, which revealed features suspicious of a mesenchymal tumor. Sleeve gastrectomy with en-bloc excision of the gastric cyst, excision of the hepatic cyst, and complete excision of multiple other intra-abdominal cysts were performed considering GIST as a possibility. Histology revealed a clear cell variant of GIST. Gastric GISTs primarily presenting as multiple intra-abdominal cysts and of clear cell histological variants had never been reported in the literature. The patient was started on imatinib, and he has shown no evidence of recurrence after 12 months of follow-up. A high index of suspicion, intraoperative frozen section, meticulous surgery, and immunohistochemistry are all crucial for the effective management of atypical cases. GIST may be considered as a part of differential diagnosis in clinical scenarios with multiple intra-abdominal cysts, especially in the equivocal setting.
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Affiliation(s)
- Ram Prakash Gurram
- Surgical Gastroenterology, Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER), Puducherry, IND
| | - Senthil Gnanasekaran
- Surgical Gastroenterology, Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER), Puducherry, IND
| | - Karan Midha
- Surgical Gastroenterology, Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER), Puducherry, IND
| | - Pottakkat Biju
- Surgical Gastroenterology, Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER), Puducherry, IND
| | - Raja Kalayarasan
- Surgical Gastroenterology, Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER), Puducherry, IND
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Popivanov G, Tabakov M, Mantese G, Cirocchi R, Piccinini I, D'Andrea V, Covarelli P, Boselli C, Barberini F, Tabola R, Pietro U, Cavaliere D. Surgical treatment of gastrointestinal stromal tumors of the duodenum: a literature review. Transl Gastroenterol Hepatol 2018; 3:71. [PMID: 30363779 DOI: 10.21037/tgh.2018.09.04] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/25/2018] [Accepted: 09/04/2018] [Indexed: 01/10/2023] Open
Abstract
Background Gastrointestinal stromal tumors (GIST) are the most frequent mesenchymal tumours in the digestive tract. The duodenal GIST (dGIST) is the rarest subtype, representing only 4-5% of all GIST, but up to 21% of the resected ones. The diagnostic and therapeutic management of dGIST may be difficult due to the rarity of this tumor, its anatomical location, and the clinical behavior that often mimic a variety of conditions; moreover, there is lack of consent for their treatment. This study has evaluated the scientific literature to provide consensus on the diagnosis of dGIST and to outline possible options for surgical treatment. Methods An extensive research has been carried out on the electronic databases MEDLINE, Scopus, EMBASE and Cochrane to identify all clinical trials that report an event or case series of dGIST. Results Eighty-six studies that met the inclusion criteria were identified with five hundred forty-nine patients with dGIST: twenty-seven patients were treated with pancreatoduodenectomy and ninety-six with only local resection (segmental/wedge resections); in four hundred twenty-six patients it is not possible identify the type of treatment performed (pancreatoduodenectomy or segmental/wedge resections). Conclusions dGISTs are a very rare subset of GISTs. They may be asymptomatic or may involve symptoms of upper GI bleeding and abdominal pain at presentation. Because of the misleading clinical presentation the differential diagnosis may be difficult. Tumours smaller than 2 cm have a low biological aggressiveness and can be followed annually by endoscopic ultrasound. The biggest ones should undergo radical surgical resection (R0). In dGIST there is no uniformly adopted surgical strategy because of the low incidence, lack of experience, and the complex anatomy of the duodenum. Therefore, individually tailored surgical approach is recommended. R0 resection with 1-2 cm clear margin is required. Lymph node dissection is not recommended due to the low incidence of lymphatic metastases. Tumor rupture should be avoided.
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Affiliation(s)
- Georgi Popivanov
- Military Medical Academy, Clinic of Endoscopic, Endocrine surgery and Coloproctology, Sofia, Bulgaria
| | - Mihail Tabakov
- University Hospital Sv. Ivan Rilski, Surgical Clinic, Sofia, Bulgaria
| | - George Mantese
- Department of Surgical Sciences, The University of Rome "La Sapienza", Rome, Italy
| | - Roberto Cirocchi
- Department of Surgical Sciences, The University of Rome "La Sapienza", Rome, Italy
| | - Irene Piccinini
- Department of Surgical Sciences, The University of Rome "La Sapienza", Rome, Italy
| | - Vito D'Andrea
- Department of Surgical and Biomedical Sciences, University of Perugia, Italy
| | - Piero Covarelli
- Department of Surgical Sciences, The University of Rome "La Sapienza", Rome, Italy
| | - Carlo Boselli
- Department of Surgical Sciences, The University of Rome "La Sapienza", Rome, Italy
| | - Francesco Barberini
- Department of Surgical Sciences, The University of Rome "La Sapienza", Rome, Italy
| | - Renata Tabola
- Department and Clinic of Gastrointestinal and General Surgery, Wroclaw Medical University, Wroclaw, Poland
| | - Ursi Pietro
- Department of Surgical and Biomedical Sciences, University of Perugia, Italy
| | - Davide Cavaliere
- General Surgery and Surgical Oncology, Morgagni-Pierantoni Hospital, Forlì, Italy
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Liu Z, Zheng G, Liu J, Liu S, Xu G, Wang Q, Guo M, Lian X, Zhang H, Feng F. Clinicopathological features, surgical strategy and prognosis of duodenal gastrointestinal stromal tumors: a series of 300 patients. BMC Cancer 2018; 18:563. [PMID: 29764388 PMCID: PMC5952823 DOI: 10.1186/s12885-018-4485-4] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2017] [Accepted: 05/08/2018] [Indexed: 01/10/2023] Open
Abstract
BACKGROUND The relatively low incidence of duodenal gastrointestinal stromal tumors (GISTs) and the unique anatomy make the surgical management and outcomes of this kind of tumor still under debate. Thus, this study aimed to explore the optimal surgical strategy and prognosis of duodenal GISTs. METHODS A total of 300 cases of duodenal GISTs were obtained from our center (37 cases) and from case reports or series (263 cases) extracted from MEDLINE. Clinicopathological features, type of resections and survivals of duodenal GISTs were analyzed. RESULTS The most common location of duodenal GISTs was descending portion (137/266, 51.5%). The median tumor size was 4 cm (0.1-28). Most patients (66.3%) received limited resection (LR). Pancreaticoduodenectomy (PD) was mainly performed for GISTs with larger tumor size or arose from descending portion (both P < 0.05). For both the entire cohort and tumors located in the descending portion, PD was not an independent risk factor for disease-free survival (DFS) and disease-specific survival (DSS) (both P > 0.05). Duodenal GISTs were significantly different from gastric GISTs with respect to tumor size, mitotic index and NIH risk category (all P < 0.05). The DFS and DSS of duodenal GISTs was significantly worse than that of gastric GISTs (both P < 0.05). CONCLUSIONS LR was a more prevalent surgical procedure and PD was mainly performed for tumors with larger diameter or located in descending portion. Type of resection was not an independent risk factor for the prognosis of duodenal GISTs. Prognosis of duodenal GISTs was significantly worse than that of gastric GISTs.
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Affiliation(s)
- Zhen Liu
- Division of Digestive Surgery, Xijing Hospital of Digestive Diseases, the Fourth Military Medical University, 127 West Changle Road, 710032, Xi’an, Shaanxi Province China
- Department of General Surgery, No.1 Hospital of PLA, 74 Jingning Road, Lanzhou, 730030 China
| | - Gaozan Zheng
- Division of Digestive Surgery, Xijing Hospital of Digestive Diseases, the Fourth Military Medical University, 127 West Changle Road, 710032, Xi’an, Shaanxi Province China
| | - Jinqiang Liu
- Division of Digestive Surgery, Xijing Hospital of Digestive Diseases, the Fourth Military Medical University, 127 West Changle Road, 710032, Xi’an, Shaanxi Province China
- Cadre’ s sanitarium, 62101 Army of PLA, 67 Nahu Road, Xinyang, 464000 Henan China
| | - Shushang Liu
- Division of Digestive Surgery, Xijing Hospital of Digestive Diseases, the Fourth Military Medical University, 127 West Changle Road, 710032, Xi’an, Shaanxi Province China
| | - Guanghui Xu
- Division of Digestive Surgery, Xijing Hospital of Digestive Diseases, the Fourth Military Medical University, 127 West Changle Road, 710032, Xi’an, Shaanxi Province China
| | - Qiao Wang
- Division of Digestive Surgery, Xijing Hospital of Digestive Diseases, the Fourth Military Medical University, 127 West Changle Road, 710032, Xi’an, Shaanxi Province China
- Department of General Surgery, No. 91 Hospital of PLA, 239 Gongye Road, Jiaozuo, 454000 Henan China
| | - Man Guo
- Division of Digestive Surgery, Xijing Hospital of Digestive Diseases, the Fourth Military Medical University, 127 West Changle Road, 710032, Xi’an, Shaanxi Province China
| | - Xiao Lian
- Division of Digestive Surgery, Xijing Hospital of Digestive Diseases, the Fourth Military Medical University, 127 West Changle Road, 710032, Xi’an, Shaanxi Province China
| | - Hongwei Zhang
- Division of Digestive Surgery, Xijing Hospital of Digestive Diseases, the Fourth Military Medical University, 127 West Changle Road, 710032, Xi’an, Shaanxi Province China
| | - Fan Feng
- Division of Digestive Surgery, Xijing Hospital of Digestive Diseases, the Fourth Military Medical University, 127 West Changle Road, 710032, Xi’an, Shaanxi Province China
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Prakash D, Siragusa L, Wajed S, Manzelli A. The mass effect of a slowly growing GIST. BMJ Case Rep 2018; 2018:bcr-2017-222556. [PMID: 29507015 DOI: 10.1136/bcr-2017-222556] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
Gastrointestinal stromal tumours (GISTs) are typically defined as solid masses arising from the GI tract, most commonly from the stomach and small intestine. They seldom present in a cystic form. Management of cystic masses arising from the GI tract may pose a diagnostic predicament. We had one such case that presented itself with complaints of a slow growing intra-abdominal mass. An ultrasound scan demonstrated a thick-walled cystic lesion arising from the pelvis. Further imaging evaluations in the form of a CT scan revealed a complex large cystic mass arising from left upper quadrant (see Figure 1). Due to the uncertainty of origin of this mass and lack of invasion or lymphadenopathy, it was thought to be benign. After a multidisciplinary meeting, it was concluded that an urgent surgical excision of this benign mass was the best treatment. The surgical treatment of which entailed a 10 hours surgery to resect this 10 kg lesion, which comprised 7 L fluid and 3 kg solid mass. Histopathology aided in the diagnosis of this lesion as a CD117-positive and DOG1-positive GIST.
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Affiliation(s)
- Deepali Prakash
- Department of Upper Gastrointestinal Surgery, Royal Devon and Exeter NHS Foundation Trust, Exeter, UK
| | - Leandro Siragusa
- Department of Upper Gastrointestinal Surgery, Royal Devon and Exeter NHS Foundation Trust, Exeter, UK
| | - Saj Wajed
- Department of Upper Gastrointestinal and Emergency Surgery, Royal Devon and Exeter NHS Foundation Trust, Exeter, UK.,Surgery, University of Exeter Medical School, Exeter, UK
| | - Antonio Manzelli
- Department of Upper Gastrointestinal and Emergency Surgery, Royal Devon and Exeter NHS Foundation Trust, Exeter, UK.,Surgery, University of Exeter Medical School, Exeter, UK
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Sun KK, Xu S, Chen J, Liu G, Shen X, Wu X. Atypical presentation of a gastric stromal tumor masquerading as a giant intraabdominal cyst: A case report. Oncol Lett 2016; 12:3018-3020. [PMID: 27698892 DOI: 10.3892/ol.2016.4968] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2015] [Accepted: 07/12/2016] [Indexed: 12/16/2022] Open
Abstract
Gastrointestinal stromal tumors (GISTs) are mesenchymal neoplasms that arise in the gastrointestinal tract, accounting for ~1% of gastric malignancies. The present study reports the case of a GIST of the stomach in a 75-year-old man who presented with abdominal distension and anorexia for 1 month. Gastroscopy was unremarkable. Ultrasound and computed tomography (CT) scans showed a giant intraabdominal cystic lesion of unknown origin. The lesion was initially believed to be a duplication cyst, a pancreatic pseudocyst or a liver cyst in the pre-operative diagnosis. Exploratory laparotomy revealed a cystic lesion of the lesser sac originating from the lesser curvature of the stomach. A distal gastrectomy with en bloc resection of the lesion was performed. The intraoperative frozen section showed a spindle-cell GIST and microscopically negative margins. The patient was treated with imatinib for 1 year. The latest CT scan at 14 months post-surgery did not show any recurrence. Although GISTs presenting as predominantly cystic lesions are very rare, they should be considered in the differential diagnosis of cystic lesions of the upper abdomen.
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Affiliation(s)
- Ke-Kang Sun
- Department of Gastrointestinal Surgery, Kunshan First People's Hospital Affiliated to Jiangsu University, Kunshan, Jiangsu 215300, P.R. China
| | - Song Xu
- Department of Pathology, Kunshan First People's Hospital Affiliated to Jiangsu University, Kunshan, Jiangsu 215300, P.R. China
| | - Jinzhen Chen
- Department of Pathology, Kunshan First People's Hospital Affiliated to Jiangsu University, Kunshan, Jiangsu 215300, P.R. China
| | - Gang Liu
- Department of Gastrointestinal Surgery, Kunshan First People's Hospital Affiliated to Jiangsu University, Kunshan, Jiangsu 215300, P.R. China
| | - Xiaojun Shen
- Department of Gastrointestinal Surgery, Kunshan First People's Hospital Affiliated to Jiangsu University, Kunshan, Jiangsu 215300, P.R. China
| | - Xiaoyang Wu
- Department of Gastrointestinal Surgery, Kunshan First People's Hospital Affiliated to Jiangsu University, Kunshan, Jiangsu 215300, P.R. China
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Hamza AM, Ayyash EH, Alzafiri R, Francis I, Asfar S. Gastrointestinal stromal tumour masquerading as a cyst in the lesser sac. BMJ Case Rep 2016; 2016:bcr-2016-215479. [PMID: 27469382 PMCID: PMC4986042 DOI: 10.1136/bcr-2016-215479] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
Gastrointestinal stromal tumours (GISTs) are solid tumours of the gastrointestinal tract, mostly found in the stomach and intestine. They rarely present as cystic lesions. A 74-year-old woman referred to the hepatopancreaticobiliary unit, with 3 months history of upper abdominal discomfort. Abdominal ultrasound scan showed a large cystic lesion in the epigastric region suggestive of a pancreatic pseudocyst. The CT-scan showed a 6.6×6×6.3 cm size cyst related to the pancreas and extending to the hepatogastric omentum. Endoscopic ultrasound (EUS) scan was suggestive of a pancreatic pseudocyst. Aspirated Cyst fluid via EUS showed benign cytology with normal amylase, lipase and tumour markers (CEA, CA-19.9 and CA-125). She was referred as a case of pancreatic pseudocyst. After surgical excision, the histopathology confirmed the presence GIST in the wall of the cystic lesion. The possibility of GIST should be kept in mind in the presence of unusual features of a cyst on abdominal imaging.
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Affiliation(s)
- Ahmed Mahmoud Hamza
- Department of General Surgery, Mubarak Al-Kabeer Hospital, Safat, Hawalli, Kuwait
| | - Emad Helmi Ayyash
- Department of General Surgery, Mubarak Al-Kabeer Hospital, Safat, Hawalli, Kuwait
| | - Raed Alzafiri
- Gastroenterology Department, Al Jahra Hospital, Al Jahra, Al Jahra, Kuwait
| | - Issam Francis
- Department of Pathology, Faculty of Medicine, Jabriya, Kuwait
| | - Sami Asfar
- Department of General Surgery, Mubarak Al-Kabeer Hospital, Safat, Hawalli, Kuwait
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Gjeorgjievski M, Manickam P, Ghaith G, Cappell MS. Safety and Efficacy of Endoscopic Therapy for Nonmalignant Duodenal Duplication Cysts: Case Report and Comprehensive Review of 28 Cases Reported in the Literature. Medicine (Baltimore) 2016; 95:e3799. [PMID: 27258515 PMCID: PMC4900723 DOI: 10.1097/md.0000000000003799] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
Analyze efficacy, safety of endoscopic therapy for duodenal duplication cysts (DDC) by comprehensively reviewing case reports.Tandem, independent, systematic, computerized, literature searches were performed via PubMed using medical subject headings or Keywords "cyst" and "duodenal" and "duplication"; or "cyst", and "endoscopy" or "endoscopic", and "therapy" or "decompression"; with reconciliation of generated references by two experts. Case report followed CARE guidelines.Literature review revealed 28 cases (mean = 1.3 ± 1.2 cases/report). Endoscopic therapy is increasingly reported recently (1984-1999: 3 cases, 2000-2015: 25 cases, P = 0.003, OR = 8.33, 95%-CI: 1.77-44.5). Fourteen (54%) of 26 patients were men (unknown-sex = 2). Mean age = 32.2 ± 18.3 years old. Procedure indications: acute pancreatitis-16, abdominal pain-8, jaundice-2, gastrointestinal (GI) obstruction-1, asymptomatic cyst-1. Mean maximal DDC dimension = 3.20 ± 1.53 cm (range, 1-6.5 cm). Endoscopic techniques included cyst puncture via needle knife papillotomy (NKP)/papillotome-18, snare resection of cyst-7, cystotome-2, and cyst needle aspiration/ligation-1. Endoscopic therapy was successful in all cases. Among 24 initially symptomatic patients, all remained asymptomatic post-therapy without relapses (mean follow-up = 36.5 ± 48.6 months, 3 others reported asymptomatic at follow-up of unknown duration; 1 initially asymptomatic patient remained asymptomatic 3 years post-therapy). Two complications occurred: mild intraprocedural duodenal bleeding related to NKP and treated locally endoscopically.A patient is reported who presented with vomiting, 15-kg-weight-loss, and profound dehydration for 1 month from extrinsic compression of duodenum by 14 × 6 cm DDC, underwent successful endosonographic cyst decompression with large fenestration of cyst and endoscopic aspiration of 1 L of fluid from cyst with rapid relief of symptoms. At endoscopy the DDC was intubated and visualized and random endoscopic mucosal biopsies were obtained to help exclude malignant or dysplastic DDC.Study limitations include retrospective literature review, potential reporting bias, limited patient number, variable follow-up.In conclusion, endoscopic therapy for DDC was efficacious in all 29 reported patients including current case, including patients presenting acutely with acute pancreatitis, or GI obstruction. Complications were rare and minor, suggesting that endoscopic therapy may be a useful alternative to surgery for nonmalignant DDC when performed by expert endoscopists.
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Affiliation(s)
- Mihajlo Gjeorgjievski
- From the Division of Gastroenterology & Hepatology, William Beaumont Hospital (MG, PM, GG, MSC); and Oakland University William Beaumont School of Medicine (GG, MSC), Royal Oak, MI
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Rana SS, Sharma V, Sharma R, Gunjan D, Dhalaria L, Gupta R, Bhasin DK. Gastric gastrointestinal stromal tumor mimicking cystic tumor of the pancreas: Diagnosed by endoscopic ultrasound-fine-needle aspiration. Endosc Ultrasound 2015; 4:351-2. [PMID: 26643707 PMCID: PMC4672597 DOI: 10.4103/2303-9027.170452] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Affiliation(s)
- Surinder S Rana
- Department of Gastroenterology, Post Graduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
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