Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0038358 (gastric ulcer)
 5,179 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Primary peptic ulceration is no longer regarded as a rare disease of childhood, but its exact incidence and pathogenesis remain debatable. We report the case of an 11-year-old boy, who presented with a perforated primary gastric ulcer, a rare complication in this age group.
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PMID:Complicated peptic ulcer disease in childhood: an overlooked diagnosis. 193 52

The epidemiology of peptic ulcer is characterised by marked geographic and temporal variations. Gastric ulcer occurs about 5-10 times more often than duodenal ulcer in Japan. In most European countries and the USA, duodenal ulcer is about twice as frequent as gastric ulcer. The variation among different European countries does not show any clear-cut relationship to European geography. The reported differences in healing rate, relapse rate after discontinuation of treatment with histamine2 (H2)-blockers, and harmful effects of smoking are probably related to the varying fraction of bad healers recruited for controlled clinical trials in different countries. In male migrant workers who emigrated from Southern to Central Europe, duodenal ulcer occurs twice as frequent as in the native population. A similar phenomenon has been reported from South Africa. Peptic ulcer used to be a rare disease before the 19th century. In the beginning of the 19th century acute perforations of gastric ulcers were first reported in young girls. With progress of the 19th century peptic ulcer became more frequent also in men. By the end of the century the incidence of duodenal ulcer had surpassed that of gastric ulcer. Studies from the USA and England reported that the number of hospital admissions, surgical operations, and deaths due to duodenal or gastric ulcer had declined during the last 20 years. A cohort analysis demonstrates that the temporal changes of peptic ulcer in all European countries, in Japan, and in the USA occur in a fashion characteristic of those due to changes in birth-cohort risks. Generations born in the last 30 years of the 19th century manifested the highest risk of developing peptic ulcer and carried it throughout their lives. The birth-cohorts with a high risk for duodenal ulcer lagged 10-30 years behind those with a high risk for gastric ulcer. The cohort phenomenon starts at an age below 5 years for both gastric and duodenal ulcer. The cohort phenomenon implies that important determinants for the development of peptic ulcer disease occur very early in the life of a cohort and that it is these early determinants that are changing with time. The migration phenomenon shows that the relevant environmental factors are still with us.
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PMID:Geographic and temporal variations in the occurrence of peptic ulcer disease. 286 97

12-year-old boy in whom a benign gastric ulcer perforated into the free abdominal cavity is reported. He has underwent emergency operation with a preoperative diagnosis of acute peritonitis due to perforation of peptic ulcer. Gastric ulcer is a rare disease of childhood. The illness was discussed in view of the literature.
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PMID:Perforated gastric ulcer in children. Case report. 877 95

Splenic abscess is a rare disease whose diagnosis is difficult, though the use of modern imaging methods has increased diagnosed cases in recent years. We report a case of splenic abscess whose aetiology is unusual, namely, a gastric ulcer penetrating into the splenic artery and causing arterial thrombosis and septic embolism. Ultrasonography and ultrasound-guided puncture resolved any diagnostic doubt, and subsequent surgery confirmed the diagnosis. Pathogenesis, clinical picture, diagnostic methods, and treatment are discussed with reference to the literature.
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PMID:Splenic abscess secondary to penetrating gastric ulcer. 1649 91

A 68-years-old Japanese woman was hospitalized emergently because of hemorrhagic gastric ulcer. For the hospitalization period, elevated levels of white blood cell count, eosinophilic leucocyte count, serum IgE and positive MPO-ANCA were recognized. With considering clinical course and these laboratory findings, we diagnosed Churg-Strauss syndrome (CSS). Steroid therapy in combination with cyclophosphamide was effective. CSS is a rare disease, but we should discriminate this disease when we encounter gastrointestinal bleeding of unknown etiology, especially PPI-resistant gastric ulcer.
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PMID:[A case of Churg-Strauss syndrome discovered with hematemesis]. 1714 25

Phlegmonous gastritis is an uncommon local or diffuse bacterial infection of the stomach wall. It is an extremely rare disease with a fulminating course and a high mortality rate. A majority of cases are diagnosed only postmortem, and early diagnosis is crucial for survival. This used to be common in the preantibiotic era; a resurgence of cases has occurred of late due to the spread of acquired immunodeficiency syndrome. There are varying local and systemic associations like gastric ulcer, gastric carcinoma, post-therapeutic endoscopy, postsurgery, human immunodeficiency virus infection, malnutrition, Kaposi's sarcoma, myeloma, leukemia, Sjogren's syndrome, and glucocorticoid use. We report a case of phlegmonous gastritis in a 70-year-old lady associated with gastric lymphoma. She succumbed to death on the fifth day of hospitalization despite broad-spectrum antibiotic therapy. She could not be operated upon due to the onset of multiorgan dysfunction syndrome and multiple comorbidities. To our knowledge, gastric lymphoma presenting as phlegmonous gastritis has not been reported in published English literature.
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PMID:Gastric lymphoma presenting as phlegmonous gastritis. 1906 19

Xanthogranulomas are known to develop in the gallbladder and kidney. Xanthogranuloma of the stomach is a rare disease, and to the best of our knowledge, only a few cases have been reported to date. The present patient was a 64-year-old man who underwent a wide resection of the stomach following a Billroth-I reconstruction for a gastric ulcer ~40 years prior to the current presentation. Due to tarry stools, a gastrointestinal endoscopy was performed, leading to identification of an ulcerated gastric lesion located at the previous suture line at the lesser curvature of the remnant stomach. This lesion was elevated, appearing to indicate a submucosal tumor. Positron emission tomography revealed uptake of fluorodeoxyglucose radiotracer by the tumor. Although not indicated by the biopsy specimens, a malignant tumor of the remnant stomach was suspected, in the form of a malignant gastrointestinal tumor or remnant gastric cancer. Curative resection of the tumor was successfully performed. Histological examination of the resected specimens revealed xanthogranulomatous inflammation consisting of foamy histiocytes and plasma cells, however, no cancer cells were observed. The tumor was diagnosed as xanthogranulomatous gastritis that mimicked a malignant tumor of the remnant stomach. The present study therefore indicates that inflammatory tumors should be considered in the differential diagnosis of malignant tumors.
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PMID:Xanthogranulomatous gastritis of the remnant stomach mimicking a malignant tumor: A case report. 2689 59

Primary squamous cell carcinoma (SCC) of the stomach is a very rare disease. However, the pathogenesis, clinical characteristics, and prognosis of gastric SCC are controversial and remain to be elucidated. Herein, we report a case of primary gastric SCC of the remnant stomach after subtotal gastrectomy. A 65-year-old man was admitted to our hospital due to epigastric discomfort and dizziness. He had undergone subtotal gastrectomy 40 years previously for gastric ulcer perforation. Endoscopy revealed a normal esophagus and a large mass in the remnant stomach. Abdominal computed tomography revealed enhanced wall thickening of the anastomotic site and suspected metachronous gastric cancer. Endoscopic biopsy revealed SCC. Total gastrectomy was performed with Roux-en-Y esophagojejunostomy. A 10-cm tumor was located at the remnant stomach just proximal to the previous area of anastomosis. Pathologic examination showed well-differentiated SCC extended into the subserosa without lymph node involvement (T3N0M0). The patient received adjuvant systemic chemotherapy with 6 cycles of 5-FU and cisplatin regimen, and he is still alive at the 54-month follow-up. According to the treatment principles of gastric cancer, early detection and radical surgical resection can improve the prognosis.
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PMID:Primary Squamous Cell Carcinoma of the Remnant Stomach after Subtotal Gastrectomy. 2743 99

We reported a case of early gastric cancer with submucosal heterotopic gastric glands.A 62-year-old woman presented with poor appetite, weight loss, and epigastric pain.Endoscopy examination identified giant gastric folds and a gastric ulcer on the posterior wall of the upper-middle stomach.Biopsy specimen analysis showed adenocarcinoma.We preoperatively diagnosed the lesion as type II c-like advanced cancer and performed a total gastrectomy.Pathologically, the lesion was diagnosed as gastric cancer(non-solid type poorly differentiated adenocarcinoma)located in the mucosal layer and accompanied by submucosal heterotopic gastric glands.Submucosal gastric gland heterotopia is a relatively rare disease, and it is difficult to diagnose the glands before surgery is performed.However, endoscopic ultrasonography helps to demonstrate diffuse cystic lesion preoperatively.It is often associated with multiple gastric cancers.Therefore, we must diagnose and treat the disease with great care.
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PMID:[A Case Report of Early Gastric Cancer with Submucosal Heterotopic Gastric Glands]. 2813 63