Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0000737 (abdominal pain)
 31,184 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

There are few published surgical reports on peptic ulcer disease (PUD) in Ethiopia. Of 405 complicated peptic ulcer patients operated on in Tikur Anbessa Hospital, Addis Ababa, from 1997 to 2001, the records of 351 patients were retrieved and retrospectively analyzed to assess the pattern of PUD complication and the outcome of surgical treatment. During the study period, complicated PUD patients comprised 3.8% of the total major surgical procedures. The male to female ratio was 5.6: 1.0. The mean age was 36.5 +/- 12.7 years. Of 351 patients, 337 (96%) had abdominal pain, in most epigastric, and 330 (94%) had vomiting as presenting complaints. Dehydration was observed in 44 (12.5%). Gastric outlet obstruction (GOO) was the commonest complication followed by perforation that necessitated surgical intervention. The commonest operative procedure was truncal vagotomy and drainage. Nearly 5.0% died in hospital, most from complicated perforated peptic ulcer. Follow-up was possible in 262 patients for a mean of 16.2 +/- 15.0 months. Dumping and diarrhea were observed in 2.7% and 0.4% of the patients, respectively. Bile reflux gastritis was encountered in 1.5%. Truncal vagotomy and drainage remained to be easily learnable procedures with acceptable morbidity and mortality rates.
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PMID:Complicated peptic ulcer disease in Tikur Anbessa Hospital, Addis Ababa. 1689 25

Gastric outlet obstruction (GOO) in children is most commonly caused by idiopathic hypertrophic pyloric stenosis. Prior to proton pump inhibitors and H2 blockers, peptic ulcer disease (PUD) secondary to H. pylori was a cause of GOO. Both patients presented with a history of weight loss, vomiting, and abdominal pain. Their diagnosis of PUD and GOO was made by EGD and UGI. H. pylori testing was negative for both on multiple occasions but still received H. pylori eradication therapy. Patient 1 after failing pharmaceutical management underwent surgery for definitive treatment. Patient 2 underwent six therapeutic pyloric dilations before undergoing surgery as definitive treatment. These cases suggest that GOO secondary to PUD occurs in the absence of H. pylori infection and surgical management can provide definitive therapy.
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PMID:Two Cases of Helicobacter pylori-Negative Gastric Outlet Obstruction in Children. 2260 26

Gastric outlet obstruction secondary to an impacted duodenal gallstone, or Bouveret syndrome, is a rare variant of gallstone ileus. It is most common in elderly women and frequently requires endoscopic or surgical management. We present the case of an 80-year-old woman with multiple medical comorbidities who presented to our service with 2 weeks of abdominal pain and nausea. MRI revealed a 4.4-cm gallstone impacted in the duodenum with associated cholecystoduodenal fistula. She required operative exploration to remove the impacted stone and had an unremarkable post-operative course. This case demonstrates the presentation and workup of this rare disorder and the various options for treatment, which can sometimes be difficult given the typical age and associated comorbidities of the patient.
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PMID:Bouveret syndrome. 2377 95

Gastric outlet obstruction, afferent or efferent limb obstruction, and biliary obstruction among patients with altered anatomy often require surgical intervention which is associated with significant morbidity and mortality. Endoscopic dilation for benign etiologies requires multiple sessions, whereas self-expandable metal stents used for malignant etiologies often fail due to tumor in-growth. Lumen apposing metal stents, placed endoscopically with the intent of creating a de-novo gastrointestinal anastomosis bypassing the site of obstruction, can potentially achieve similar efficacy, with a much lower complication rate. In our study cohort (n=79), the composite technical success rate and clinical success rate was 91.1% (72/79) and 97.2% (70/72), respectively. Five different techniques were used: 43% (34/79) underwent the balloon-assisted method, 27.9% (22/79) underwent endoscopic ultrasound-guided balloon occluded gastro-jejunostomy bypass, 20.3% (16/79) underwent the direct technique, 6.3% (5/79) underwent the hybrid rendezvous technique, and 2.5% (2/79) underwent natural orifice transluminal endoscopic surgery (NOTES)-assisted procedure. All techniques required an echoendoscope except NOTES. In all, 53.2% (42/79) had non-cautery enhanced Axios stent, 44.3% (35/79) had hot Axios stent, and 2.5% (2/79) had Niti-S spaxus stent. Symptom-recurrence was seen in 2.8%, and 6.3% had a complication (bleeding, abdominal pain or peritonitis). All procedures were performed by experts at centers of excellence with adequate surgical back up.
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PMID:De-novo Gastrointestinal Anastomosis with Lumen Apposing Metal Stent. 3025 46

Introduction Parastomal herniation commonly occurs following formation of an end-colostomy or ileostomy. Those patients presenting with acute complications of parastomal hernias typically undergo surgical repair. Stomach-containing parastomal hernias are rare. Presentation of case A 92-year-old lady presented to the emergency department with vomiting and abdominal pain. She had undergone a total colectomy with end-ileostomy many years earlier. A computed tomography scan of her abdomen diagnosed gastric outlet obstruction secondary to parastomal stomach herniation. The obstruction resolved with simple nasogastric decompression and the patient did not receive surgery. She was discharged from hospital after two days. Discussion Gastric outlet obstruction secondary to a parastomal hernia is rare. A systematic literature search found 12 previously reported cases. This is the first case managed without invasive procedures. Conclusion For gastric outlet obstruction caused by parastomal herniation, surgeons should consider non-operative management with nasogastric decompression when the patient in question is frail and a poor surgical candidate.
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PMID:Parastomal stomach herniation complicated by gastric outlet obstruction: A case report and literature review. 3044 49

Gastric outlet obstruction is a common condition in which mechanical obstruction in the distal stomach, pylorus, or duodenum causes nausea, vomiting, abdominal pain, and early satiety. This article reviews the changing etiology of this disorder and advances in its treatment.
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PMID:Gastric outlet obstruction: A red flag, potentially manageable. 3106 65