A5041267167- Pancreatic and Hepatic Oncology Research
- Gallbladder and Bile Duct Disorders
- Pancreatitis Pathology and Treatment
- Gastrointestinal disorders and treatments
- Pediatric Hepatobiliary Diseases and Treatments
- Abdominal Trauma and Injuries
- Amoebic Infections and Treatments
- Cholangiocarcinoma and Gallbladder Cancer Studies
- Urological Disorders and Treatments
- Biliary and Gastrointestinal Fistulas
- Congenital Diaphragmatic Hernia Studies
- Intestinal Malrotation and Obstruction Disorders
- IgG4-Related and Inflammatory Diseases
- Appendicitis Diagnosis and Management
- Gastrointestinal Bleeding Diagnosis and Treatment
Toho University
2021-2025
Toho University Omori Medical Center
2021-2025
Kurume University Hospital
2004
Stent-induced ductal change is a complication of endoscopic treatment the main pancreatic duct in chronic pancreatitis. Most previous reports have been based on morphological changes observed via pancreatography. Here, we describe case stent-induced which course mucosal was through peroral pancreatoscopy with videoscopy. The patient presented alcoholic Main stenosis head identified and 10-Fr plastic stent inserted. Follow-up pancreatography revealed focally elevated approximately 4.5 mm at...
Ken Ito, Naoki Okano, Kensuke Takuma, Susumu Iwasaki, Koji Watanabe, Yusuke Kimura, Yuto Yamada, Yoshimoto, Seiichi Hara, Yui Kishimoto, Takahisa Matsuda, and Yoshinori Igarashi. Gut Liver -0001;0:. https://doi.org/10.5009/gnl220204
Bleeding is a complication of endoscopic snare papillectomy for ampullary tumors. This study aimed to investigate the clinical efficacy hypertonic saline-epinephrine (HSE) local injection before prevention bleeding.We retrospectively reviewed data 107 consecutive patients with tumors who underwent papillectomy. The rates en bloc resection, pathological resection margins, and immediate or delayed bleeding in simple snaring group (Group A) HSE B) were compared.A total 44 63 enrolled Groups A...
Stent-induced ductal change (SIDC) is a complication of endoscopic pancreatic stenting (EPS) in patients with chronic pancreatitis (CP). However, the evaluation SIDC associated S-type plastic stent (PS) and large-caliber PS, such as 10 Fr, limited. This study aimed to analyze main duct (MPD) 10-Fr PS CP.Between January 2008 December 2021, 132 CP whom had been installed by EPS were retrospectively reviewed. The incidence rate was examined, clinical features without investigated, including...
A woman in her 70s with a history of intraductal papillary mucinous neoplasm developed pancreatic head cancer. We attempted endoscopic retrograde cholangiopancreatography to replace an already implanted biliary plastic stent metal stent, but were unsuccessful because duodenal invasion and stenosis caused by removed the existing performed ultrasound-guided hepaticogastrostomy (EUS-HGS). Seven days after EUS-HGS, patient hematoemesis. Abdominal CT showed hematoma stomach tract; hence,...
The patient was a woman in her 70s with multiple large biliary stones. Lithotripsy attempted after endoscopic papillary balloon dilatation. During dilation, inflator resistance, and body movement due to pain were observed, maximum pressure required for the disappearance of waist. A bile duct perforation observed when deflated. Computed tomography retrograde cholangiopancreatography showed free air from duodenal peritoneum right retroperitoneum. conservatively treated nasobiliary drainage....
Red dichromatic imaging is a new image-enhancement technology that clarifies the differences in blood concentrations and improves visibility of bleeding point. A 71-year-old man was presented with common bile duct stone, which completely removed using electrohydraulic shock wave lithotripsy peroral cholangioscopy. During cholangioscopy, nodular lesion found at confluence cystic duct, forceps biopsy performed. It difficult to confirm point white-light because pooling blood. After switching...
Annular pancreas is a congenital abnormality in which part of the pancreatic head completely or partially surrounds duodenum ring-like manner. The condition thought to be an ventral bud. While pancreatitis common complication annular pancreas, its recurrence may prevented by improving outflow juice. present case report describes 23-year-old woman who had been referred our hospital for recurrent since childhood. An endoscopic incision was made on orifice after did not recur 6 years. patient...
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Case 1: A 70-year-old woman was admitted for a common bile duct stone and underwent endoscopic retrograde cholangiopancreatography (ERCP). After sphincterotomy (EST) papillary large-balloon dilation, the removed. Seven days later, she developed melena anemia. Therefore, duodenoscopy performed, which showed bleeding from major papilla.
Cystic lesions arising from the intrapancreatic accessory spleen are relatively rare and often difficult to diagnose preoperatively. Identifying is important preoperatively epidermoid cyst. In present cases, component located in surgical specimen clearly matched with Endoscopic Ultrasonography (EUS) image findings, which can be clue for preoperative diagnosis of cyst an spleen. Detailed evaluation by EUS was useful diagnosis. case pancreatic cystic diseases, careful observation lesion...