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Management of a Rare Challenging Case of Duodenal Ampullary Lipoma
Duodenal lipoma is a very rare entity with limited case reports present in literature. But duodenal ampullary lipomas are even more rare in nature....
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Duodenal plasmablastic lymphoma in an human immunodeficency virus-negative patient: a case report
BackgroundPlasmablastic lymphoma is a rare type of non-Hodgkin lymphoma that generally presents an aggressive clinical course. It is strongly...
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Understanding the diagnosis of superior mesenteric artery syndrome: analysis of the location of duodenal impression on upper gastrointestinal studies
BackgroundUpper gastrointestinal (GI) contrast studies are frequently requested to aid superior mesenteric artery syndrome diagnosis, a rare entity....
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A case report of a collision tumor composed of pancreatic ductal adenocarcinoma and peri-pancreatic mucosa-associated lymphoid tissue lymphoma
BackgroundCollision tumors are composed of two distinct tumor components. Collision tumors composed of pancreatic ductal adenocarcinoma and malignant...
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Expecting the Unexpected: Adenocarcinoma of Duodenojejunal Flexure in a 15-Year-Old
A 15-year-old female patient presented to emergency with bilious vomiting after taking meals for the last 3 months along with intermittent colicky...
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Extraordinary first jejunal arterial variation associated with annular pancreas undergoing pancreaticoduodenectomy for pancreatic cancer: a case report
PurposeAnnular pancreas encountered in adults and jejunal arterial variations are rare. Anatomical variations can cause conflicts between oncology...
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A case of non-esophageal eosinophilic gastrointestinal disease diagnosed by mucosal incision-assisted biopsy
A 46-year-old woman presented at our hospital with anorexia, vomiting, and diarrhea. Blood tests indicated markedly increased eosinophil counts, and...
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Solid pseudopapillary neoplasms of the pancreas in childhood and adolescence—an analysis of the German Registry for Rare Pediatric Tumors (STEP)
Solid pseudopapillary neoplasms (SPNs) are the most common entity among pediatric pancreatic tumors. Still, these are rare tumors with an annual...
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Anatomy of the vitelline vein remnant in human embryos and fetuses
PurposeTo demonstrate the entire course of the human vitelline vein (VV) in specimens after degeneration of the yolk sac.
MethodsSagittal and...
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Feasibility and efficacy of minimally invasive limited resection for primary duodenal gastrointestinal stromal tumors: a retrospective cohort study
BackgroundThe primary duodenal gastrointestinal stromal tumor (GIST) is a rare type of gastrointestinal tract tumor. Limited resection (LR) has been...
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A novel capsule endoscopy for upper and mid-GI tract: the UMGI capsule
Backgrounds and AimsComplete and consecutive observation of the gastrointestinal (GI) tract continues to present challenges for current endoscopy...
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Robotic parenchymal-sparing pancreatectomy and pancreas-sparing duodenectomy avoid pancreaticoduodenectomy for benign and low-grade malignant tumours
BackgroundParenchymal-sparing pancreatectomy (PSP) or pancreas-sparing duodenectomy (PSD) is an alternative method for patients with benign or...
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Optimal lymph node dissection for gastric cancer: a narrative review
The management of gastric cancer has long been debated, particularly the extent of lymph node (LN) dissection required during curative surgery. LN...
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Duodenal imaging on the spotlight: from A to Z
Abdominal computed tomography (CT) is frequently performed to evaluate gastrointestinal pathologic conditions. The majority of the gastrointestinal...
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A Case Series of Late Gastrointestinal Fistulization in 16 Patients with Walled-Off Necrosis
BackgroundGastrointestinal fistulization (GIF) is a rare and potentially fatal complication of acute necrotizing pancreatitis (ANP). There is paucity...
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Langerhans cell histiocytosis in children with refractory diarrhoea and hypoalbuminaemia as the initial presentation: two case reports and a literature review
Langerhans cell histiocytosis (LCH) involving the gastrointestinal tract is a rare condition for which clinical experience is limited. We describe...
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Duodenal bulb biopsy in the diagnostic work-up of coeliac disease
Coeliac disease (CD) is an autoimmune enteropathy which can present with patchy mucosal lesions. The aim of the present study is to investigate the...
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Routine contrast-enhanced CT is insufficient for TNM-staging of duodenal adenocarcinoma
PurposeAdequate TNM-staging is important to determine prognosis and treatment planning of duodenal adenocarcinoma. Although current guidelines advise...
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Metastatic renal cell carcinoma to pancreas and gastrointestinal tract: a clinicopathological study of 3 cases and review of literature
BackgroundRenal Cell Carcinoma (RCC) metastasizes in approximately 20–30% cases. The most common sites for metastases are the lungs, bones, liver,...
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Side-to-side magnet anastomosis system duodeno-ileostomy with sleeve gastrectomy: early multi-center results
IntroductionGastrointestinal anastomoses with classical sutures and/or metal staples have resulted in significant bleeding and leak rates. This...
