1/96. Gastric tuberculosis: unusual presentations in two patients.We report two cases of gastric tuberculosis (TB) in Nigerians. The first case concerns an elderly man initially thought to have abdominal malignancy but was subsequently found to have extensive and complicated gastric TB coexisting with chronic peptic ulcer disease. The second case involved the extremely rare condition of gastro-bronchial fistula in a young woman. In contrast to previously reported cases, it was of tuberculous origin and pulmonary symptoms were minimal. Both cases were radiologically evident.- - - - - - - - - - ranking = 1keywords = peptic ulcer, ulcer (Clic here for more details about this article) |
2/96. Double pylorus: a complication of chronic gastric ulcer?A case of double pylorus with a chronic ulcer in one of the two channels is described. The patient, a middle-aged man with active rheumatoid arthritis, required partial gastrectomy to allow continued treatment of the arthritis with anti-inflammatory drugs. Detailed histological examination of the surgical specimen revealed features consistent with intramural penetration of an ulcer across the pyloric ring, resulting in a gastro-duodenal fistula. The findings provide further support for the hypothesis that the double pylorus is an acquired lesion, which occurs as an uncommon complication of chronic peptic ulcer.- - - - - - - - - - ranking = 1.055043597903keywords = peptic ulcer, ulcer (Clic here for more details about this article) |
3/96. Gastric perforation presenting as bilateral scrotal pneumatoceles.Although processus vaginalis is patent in the majority of newborn infants, the expression of an intraabdominal pathology such as gastrointestinal perforation or bleeding in the scrotum is very rare. In a large percentage of neonates with the gastrointestinal perforation, pneumoperitoneum is absent. In any case, it may not be detected in early radiographs. We report a newborn baby who presented with bilateral scrotal pneumatoceles as a first sign of pneumoperitoneum due to gastric perforation. Plain x-ray of the abdomen was normal except for pneumoscrotum, but contrast study revealed gastric perforation.- - - - - - - - - - ranking = 0.030906426229589keywords = perforation (Clic here for more details about this article) |
4/96. Cologastric fistula and colonic perforation as a complication of percutaneous endoscopic gastrostomy.Cologastric fistula has rarely been reported as a complication of percutaneous endoscopic gastrostomy (PEG). We encountered a patient in whom this problem went unrecognized for 2 years. After the initial PEG tube was changed, the second PEG tube was advanced into the colon, causing severe diarrhea. When a third PEG tube was inserted, acute peritonitis occurred because of colonic perforation. We discuss the mechanism of this complication and technical points related to its prevention.- - - - - - - - - - ranking = 0.019316516393493keywords = perforation (Clic here for more details about this article) |
5/96. A rare complication of surgical management for esophageal tumor: a non neoplastic belated fistula between stomach and main right bronchus.The fistula between stomach and bronchus after surgery for cancer of the esophagus is a rare occurrence. We describe a gastric non neoplastic ulceration that arose late after six years from an esophagectomy, with an end-side cervical esophagogastrostomy, for a spino-cellular carcinoma. After the partial failure of surgical technique, of the endoscopic treatment and for the bad general conditions of patient we decided to treat the fistula by transluminal drainage. This technique involved a progressive resolution of the fistula, becoming, nowadays, in our division, the preferred treatment for these kinds of postoperative complications.- - - - - - - - - - ranking = 0.0091739329838257keywords = ulcer (Clic here for more details about this article) |
6/96. Gastric necrosis and perforation as a complication of splenectomy. Case report and related references.necrosis of the stomach after isolated splenectomy with the formation of gastrocutaneous fistula is a rare event that occurs in less than 1% of splenectomies. It is more frequent when the removal of the spleen is done because of hematological diseases. Its mortality index can reach 60% and its pathogenesis is controversial, as it may be attributed both to direct trauma of the gastric wall and to ischemic phenomena. Although the stomach may exhibit exuberant arterial blood irrigation, anatomical variations can cause a predisposition towards the appearance of potentially ischemic areas, especially after ligation of the short gastric vessels around the major curvature of the stomach. Once this is diagnosed in the immediate postoperative period, it becomes imperative to reoperate. The surgical procedure will depend on the conditions of the peritoneal cavity and patient's clinic status. The objective of this study was to report on the case of a patient submitted to splenectomy because of closed abdominal traumatism, who then presented peritonitis and percutaneous gastric fistula in the post-operative period. During the second operation, perforations were identified in anterior gastric wall where there had been signs of vascular stress. The lesion was sutured after revival of its borders, and the patient had good evolution. Prompt diagnosis and immediate treatment of this unusual complication are needed to reduce its high mortality rate.- - - - - - - - - - ranking = 0.019316516393493keywords = perforation (Clic here for more details about this article) |
7/96. Gastropleural fistula originating from the lesser curve: a recognised complication, an uncommon pathway of communication.Fistulous communications between the abdominal and the pleural cavity are rare; they implicate intra-abdominal sepsis. We present a rare case of subphrenic abscess following gastric perforation, which resulted in thoracic empyema. This report emphasises that gastropleural fistulas, although uncommon, should be considered in differential diagnoses of thoracic empyema, especially when there is a longstanding history of peptic ulceration.- - - - - - - - - - ranking = 1.0038633032787keywords = peptic ulcer, ulcer, perforation (Clic here for more details about this article) |
8/96. Gastrojejunocolic fistula after gastrectomy with Billroth II reconstruction: report of a case.We herein report the case of a 65-year old man with gastrojejunocolic fistula. The patient was admitted to our hospital because of edema of the lower limbs, diarrhea, and weight loss. His history included a distal gastric resection and Billroth II reconstruction for a duodenal ulcer 20 years previously. The laboratory data on admission revealed hypoproteinemia and hypoalbuminemia. An upper gastrointestinal X-ray series revealed a fistula between the transverse colon and upper jejunum. After improving his state of malnutrition, a partial resection of the remnant stomach, transverse colon, and jejunum, which were involved in the fistula, was performed. The postoperative course was uneventful and the patient was discharged on the 26th postoperative day. Gastrojejunocolic fistula is one of the severe complications of a stomal ulcer after a gastric resection with Billroth II reconstruction, which is considered to be induced by an inadequate resection of the stomach. As a result of the recent development of improved agents for the treatment of peptic ulcers, the occurrence of gastrojejunocolic fistula has decreased remarkably. However, gastrojejunocolic fistula should be recognized as one of the late severe complications observed after a gastrectomy with Billroth II reconstruction, since this disease may occur even 20 years after the first operation for peptic ulcer.- - - - - - - - - - ranking = 2.0183478659677keywords = peptic ulcer, ulcer (Clic here for more details about this article) |
9/96. Congenital double pyloric ostium in the adult.Duplication of the pylorus, an extremely rare congenital anomaly of the stomach, consists of two openings connecting the antrum of the stomach to the duodenal bulb. Approximately 70 cases of double pylorus have been described in the literature, most of which are associated with the presence of chronic peptic ulcers, thus indicating an acquired origin of the condition. We report a case of congenital double pylorus in a 64-year-old man who complained about mild postprandial epigastric discomfort and nausea of approximately 3 months' duration. Endoscopic examination of the stomach showed a double pyloric ostium connecting the stomach to the duodenum. No signs of acute or chronic peptic ulcer were noted. A biopsy was taken from the region between the two openings, which showed normal mucosa and a muscularis mucosae layer. Apart from a mild gastritis, no other pathology (chronic peptic ulcer, ulcerated malignancy) suggesting an acquired origin of the double pylorus was observed. Therefore, the case was considered to be congenital in origin. The patient was successfully treated conservatively with antacids and gastrokinetics.- - - - - - - - - - ranking = 3.0091739329838keywords = peptic ulcer, ulcer (Clic here for more details about this article) |
10/96. Primary splenic lymphoma complicated by hematemesis and gastric erosion.Gastrosplenic fistula resulting from erosion of a primary splenic lymphoma is a rare cause of massive upper gastrointestinal hemorrhage associated with benign peptic ulcer disease, gastric Crohn's disease, gastric adenocarcinoma, and primary gastric and splenic lymphomas. Upper intestinal hemorrhage can be successfully treated with splenic artery embolization, followed by splenectory and gastric resection.- - - - - - - - - - ranking = 1keywords = peptic ulcer, ulcer (Clic here for more details about this article) |
| | Next -> |