共查询到20条相似文献,搜索用时 15 毫秒
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Jae Hyung Park Min Kyu Jung Chang Min Cho Gab Chul Kim Hun Kyu Ryeom Sang Geol Kim Young Kook Yoon Han Ik Bae 《Gut and liver》2010,4(2):270-273
Pancreatic pseudocysts are focal fluid collections that develop as a result of inflammatory diseases of the pancreas. They are managed conservatively or with a drainage procedure. Their radiological appearance can mimic cystic neoplasms of the pancreas. Pancreatic cystic neoplasms include various neoplasms with a wide range of malignant potential. Here, we report a patient with a pancreatic pseudocyst that presented with macrocystic attributes on endoscopic ultrasound. 相似文献
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Shigeru Aoki Yasutaka Okayama Katsuki Hayashi Hideto Imai Tetsu Okamoto Shinya Kobayashi Shigehiro Shiraki Kazuo Gotoh Hitoshi Sano Hirotaka Ohara Tomoyuki Nomura Takashi Joh Yoshifumi Yokoyama Makoto Itoh 《Digestive endoscopy》2000,12(4):341-344
A 50‐year‐old male received conservative medical treatment for acute exacerbation of chronic pancreatitis. High fever, abdominal pain, as well as enhancement of inflammatory response and pancreatic enzymes in serum, persisted after treatment for 1 month. Purulent pancreatic fluid was drained by endoscopically placing an 8F plastic stent in the main pancreatic duct, resulting in marked improvement of clinical symptoms. This case appears to provide useful information in considering indications for pancreatic stents. 相似文献
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Akihiko KAGAMI Toru ARINO Toshirou USUI Shingo SEKI Masahito TSUCHIYA Mitsuru OKUMURA Fumio TANAKA Takaaki IWAI Yoshiyuki HIROTA Akihiko KOMORI Hideyoshi SAKATO Kaoru TAKAHASHI Seibu MOCHIZUKI Makoto NAGANO Hiroaki SUZUKI 《Digestive endoscopy》1992,4(2):171-175
Abstract: This study reports on the case of a 71-year-old man who complained of repeated episodes of right lower abdominal pain. A barium enema and colonoscopy revealed a 20 times 20 times 15 mm smooth-surfaced polypoid tumor (Yamada type III) located in the terminal ileum. An endoscopy showed that the lesion had a slightly yellowish surface and the cushion sign was observed, so the tumor was considered to be an intestinal lipoma. During colonoscopy, prolapse of the tumor occurred through the orifice of Bauhin's valve and the patient simultaneously complained of right lower abdominal pain. The tumor was removed endoscopically. After a colonoscopic polypectomy, the patient's right lower abdominal pain disappeared. A pathological examination of the specimen revealed a lipoma of the terminal ileum. In general, the correct preoperative diagnosis of intestinal lipoma is difficult. Furthermore, 80% of lipomas situated at the terminal ileum are complicated by acute intussusception. We suggest that a colonoscopic polypectomy is a useful procedure for confirming the diagnosis of intestinal lipoma and for the prophylaxis of intussusception when the tumor is located in the terminal ileum. 相似文献
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Cesar Vivian Lopes Christian Pesenti Erwan Bories Fabrice Caillol 《Scandinavian journal of gastroenterology》2013,48(4):524-529
Objective. Surgery is the traditional treatment for symptomatic pancreatic pseudocysts and abscesses, but morbidity and mortality are still too high. Minimally invasive approaches have been encouraged. The aim of this study was to evaluate the results of the endoscopic-ultrasound-guided (EUS) endoscopic transmural drainage of these pancreatic collections. Material and methods. In this retrospective review of consecutive cases from a single referral centre, cystogastrostomy and cystoduodenostomy were created with an interventional linear echoendoscope under endosonographic and fluoroscopic control by the endoscopic insertion of straight or double pigtail stents. Results. Fifty-one symptomatic patients (33 men; mean age 58 years) were submitted to 62 procedures from January 2003 to December 2005. EUS-guided drainage was successful in 48 (94%) patients. Only three patients needed surgery. There were two procedure-related complications managed clinically. During a mean follow-up of 39 weeks, recurrence due to migration or obstruction of the stent was 17.7%. All these cases were submitted to a new session of endoscopic drainage. There was no mortality. Complications were more frequent in patients with a recent episode of acute pancreatitis (38.5% versus 10%; p=0.083). The endoscopic approach was not more hazardous for abscesses in regard to complications rate (19% versus 16.6%; p>0.05). In abscesses, a nasocystic drain did not decrease the complications rate (27% versus 13%; p=0.619), but the placement of 2 stents did decrease this rate (18% versus 20%; p>0.05), although increased it in pseudocysts (40% versus 13%; p=0.185). Conclusions. Endoscopic transmural drainage is a minimally invasive, effective and safe approach in the management of pancreatic pseudocysts and abscesses. 相似文献
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Hiroshi HISATSUNE Shunichi YOSHIDA Shigeto MIZUNO Teruki OKI Masako MUKAI Kiyotaka MARUI Tetsuya HIRAYAMA Tadashi ITOH Kunihiko KIMOTO 《Digestive endoscopy》1996,8(4):324-327
Abstract: Acute organoaxial gastric volvulus with paraesophageal hernia was detected by upper gastrointestinal endoscopy in a 75-year-old female patient. Endoscopic reduction of gastric volvulus was initially performed and a nasogastric tube was inserted into the jejunum. The introduction of oral intake resulted in vomiting and a barium meal study suggested recurrence of gastric volvulus. Endoscopic reduction was then performed, and a percutaneous endoscopic gastrostomy tube was inserted to anchor the stomach to the anterior abdominal wall. The tube was removed 15 weeks later, and the patient has remained asymptomatic to date. 相似文献
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Puri R Mishra SR Thandassery RB Sud R Eloubeidi MA 《Journal of gastroenterology and hepatology》2012,27(4):722-727
Background and Aim: Endoscopic ultrasound guided pancreatic pseudocyst drainage (EUS‐PPD) is increasingly being used for management of pancreatic pseudocysts. We evaluated the outcome and complications of EUS‐PPD with modified combined technique by inserting both endoprosthesis and naso‐cystic drain. Methods: Forty patients referred between August 2007 and January 2010 for EUS‐PPD were prospectively studied. EUS‐PPD was attempted for symptomatic pancreatic pseudocysts which were; (i) resistant to conservative treatment, (ii) in contact with the gastric or duodenal wall on EUS and (iii) having no bulge seen on endoscopy. Controlled radial expansion wire guided balloon dilation of the puncture tract was performed followed by insertion of a 10 French double pigtail stent and 7‐Fr naso‐biliary drain. The early and late outcome and complications of EUS‐PPD were analyzed. Results: Thirty‐two patients had non‐infected and eight had infected pseudocysts. EUS‐PPD was technically successful in all. Pseudocysts resolved completely in 39 patients, while one with infected pseudocyst underwent surgical resection for bleeding in the cyst. Naso‐cystic drain was removed in 39 patients after median duration of 13 days. Thereafter, the double pigtail stent was removed in all cases after median duration of 10 weeks. Pseudocyst recurred in one patient requiring a second session of EUS‐PPD. All 32 patients without cystic infection were successfully treated by EUS‐PPD. Seven out of eight patients (87%) with cystic infection were successfully treated by EUS‐PPD. Conclusion: Endoscopic ultrasound guided pancreatic pseudocyst drainage with modified combined technique is safe and is associated with high success rate. 相似文献
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Kazumu OKUSHIMA Saburo NAKAZAWA Kenji YAMAO Junji YOSHINO Kazuo INUI Hitoshi YAMACHIKA Naoto KANEMAKI Teruhiko IWASE Katsuhiko KISHI Masao FUJIMOTO Masumi WATANABE Ken HIRANO Kou HARADA Hironao MIYOSHI Yuji NIMURA 《Digestive endoscopy》1992,4(4):444-449
We report on the case of a 50-year-old woman with idiopathic chronic calcifying pancreatitis and diabetes. An endoscopic retrograde pancreatography showed a stone with a diameter of 23 mm and multiple small stones in the head of the pancreas. An endoscopic pancreatic sphincterotomy was performed. However, the stone could not be removed endoscopically. So we performed an extracorporeal shock wave lithotripsy (ESWL) using a Tripter X1. The stone was located in the shock wave focus by fluoroscopy. Under intravenous sedation, the patient received 5 ESWL sessions (a total of 11700 shock waves with an energy of 18kv). ESWL permitted stone disintegration and successful endoscopic extraction of the fragments. Complete clearance in the main pancreatic duct was achieved. No severe complications were observed. After treatment, an improvement in the PFD test was seen. ESWL is an effective method for treatment of endoscopically unextractable pancreatic ductal stones. 相似文献
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Dharamanjai K. Sharma Shaleen Agarwal Ravindra K. Saran Anil K. Agarwal 《Saudi Journal Of Gastroenterology》2009,15(4):271-273
We report a patient who underwent pancreaticoduodenectomy for a cystic lesion in the region of the pancreatic head and duodenum. Preoperatively, we had suspected a malignant lesion; however, it turned out to be ectopic pancreatic tissue in the duodenal wall, with the changes of chronic pancreatitis and pseudocyst formation. With this report we seek to highlight the rarity of this particular pathologic combination and the difficulties in its correct preoperative diagnosis and management. 相似文献
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Shoji HONDA Toshio FUJIOKA Kanzo FUJIYAMA Toshihiro KUBOTA Kazunari MURAKAMI Hitoshi OHKAWARA Masaru NASU 《Digestive endoscopy》1993,5(3):251-256
Abstract: A 62-year old female was admitted for a detailed study of a pancreatic abnormality detected by abdominal ultrasonography. A CT and MRI revealed a fat deposition in the body and tail of the pancreas. An ERCP demonstrated the distal main pancreatic duct as 2 fine branches in the head, and accessory pancreatic ducts were visualized. An endoscopic ultrasonography revealed a swelling of the body. In the tail, a membrane-like hyperechoic structure was noted, and probably represented the pancreatic capsule. A angiography demonstrated branches of the dorsal and transverse pancreatic artery, and the diagnosis of acquired fatty replacement of the body and tail of the pancreas was confirmed. Endoscopic ultrasonography appears to be a useful method to confirm fatty replacement of the body and tail of the pancreas. 相似文献
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Emad Raddaoui Abdulsalam Al-Sharabi Majid A. Almadi 《Saudi Journal Of Gastroenterology》2015,21(2):116-118
Pancreatic heterotopia is a rare congenital disorder occurring at a variety of sites in the gastrointestinal tract. It is rarely symptomatic. Despite advances in diagnostic techniques, it still remains a challenge to the clinician to differentiate it from a neoplasm. Cytologic characteristics of pancreatic heterotopia in general are rarely described in the literature. We report the cytologic characteristics of heterotopic pancreatic tissue at the gastric outlet in a 48-year-old female. The patient underwent surgical excision due to symptoms related to the lesion. Endoscopic ultrasound fine-needle aspiration is increasingly used for the diagnosis of gastrointestinal tumors, which makes the recognition of certain endoscopically unreachable lesions an important step in optimal patient management. 相似文献
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Mohammed F. Mir Feroze Shaheen Tariq A. Gojwari Manjeet Singh Pervez Nazir Shafeeq Ahmad 《Saudi Journal Of Gastroenterology》2009,15(2):135-136
Spontaneous rupture of the pancreatic pseudocyst into the surrounding hollow viscera is rare and, may be associated with life-threatening bleeding. Such cases require emergency surgical intervention. Uncomplicated rupture of pseudocyst is an even rarer occurrence. We present herein two cases of uncomplicated spontaneous rupture of a pancreatic pseudocyst into the stomach with complete resolution. 相似文献
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Takatsugu YAMAMOTO Yasushi KUYAMA Masayuki OBARA Hideyo TANAKA Masaki SANAKA Taro ISHII Mizue TAMURA Masami YAMANAKA Tetsuo IMAMURA 《Digestive endoscopy》1998,10(3):232-235
Abstract: A rare case of gastric lipoma removed by endoscopic polypectomy is presented herein. A 64-year-old female was found to have a polypoid lesion in the stomach on periodic X-ray examination. Endoscopy revealed a submucosal tumor located on the posterior wall of the antrum. Endoscopic ultrasonography demonstrated a homogeneous, hyperechoic mass continuous with the submucosal layer, suggesting a lipoma. Because the likelihood of the tumor ultimately causing obstruction or prolapse into the duodenum was high, endoscopic polypectomy was performed. There were no complications. The histological examination revealed a mass of mature adipose tissue underneath the normal mucosa, which was consistent with the diagnosis made prior to polypectomy. The preferred treatment for gastric lipomas to date has been surgical excision, because the diagnosis is difficult to make prior to treatment. In the literature, only 17 cases undergoing endoscopic treatment for gastric lipomas have been reported. Endoscopic ultrasonography and computed tomography apparently facilitate preoperative diagnosis of lipomas. 相似文献
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Yasuo OHTANI Yutaka TANAKA Kenichiro GOTO Masaru TSUKUI Hiroyasu MAKUUCHI Tomoo TAJIMA Toshio MITOMI 《Digestive endoscopy》1995,7(4):411-413
Abstract: The patient was a 45 year old female with cholelithiasis who had undergone laparoscopic cholecystectomy. Bile leakage was detected from the site of Penrose drain insertion immediately after the operation. As no improvement of bile leakage was subsequently observed, ERCP (endoscopic retrograde cholangiopancreatography) was performed on the third postoperative day. Neither choledocholithiasis nor choledochal stricture was found and the diagnosis of bile leakage from the cystic duct stump was made. A 5Fr ENBD (endoscopic nasobiliary drainage)-tube without EST (endoscopic sphincterotomy) was inserted into the common bile duct, and bile leakage disappeared completely on the third day after insertion of the ENBD tube. Additional laparotomy, EST or biliary stenting was thereby avoided. Choledo-chography, via the ENBD-tube, showed no leakage of contrast material, the ENBD-tube was removed and the patient was discharged. ENBD should be considered as a method of treatment for management of bile leaks from the cystic duct stump. 相似文献