Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0042961 (volvulus)
 4,305 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Twenty-six dogs with gastric dilatation-volvulus (GDV) were stabilized medically, followed by tube gastrostomy and gastropexy. In 13 dogs, a Heineke-Mikulicz pyloroplasty was also performed. Complications and recurrences were monitored during the immediate postoperative period and for 5 to 31 months thereafter. Barium gastrograms and contrast radiographs of the stomach were evaluated at week 1 and months 5 to 31. Significantly fewer dogs without pyloroplasty had complications during the immediate postoperative period. There were no differences in the long-term complication rates. Radiographic evaluations of the width of the pylorus, the size of the stomach, and the rate of gastric emptying showed no differences between dogs with and without pyloroplasty at any evaluation period. The Heineke-Mikulicz pyloroplasty increased the immediate postoperative complication rate after surgical fixation of the stomach for the treatment of GDV. It did not appear to influence the long-term outcome of the surgical treatment of this disease. The Heineke-Mikulicz pyloroplasty is not recommended in the treatment of GDV unless pyloric outflow obstruction can be demonstrated.
 ...
PMID:Significance of the Heineke-Mikulicz pyloroplasty in the treatment of gastric dilatation-volvulus. A prospective clinical study. 292 35

Gastric drainage procedures are commonly used in veterinary medicine, particularly in dogs in attempts to prevent recurrence of gastric dilatation-volvulus (GDV). The following five different procedures have been most commonly described: the Fredet-Ramstedt pyloromyotomy (FRP); Heineke-Mikulicz pyloroplasty (HMP); Finney pyloroplasty (FP); Jaboulay's gastroduodenostomy (JG); and antral gastrojejunostomy (AG). These surgical procedures have not been compared in a controlled study. This first article of a series of three describes the gastric drainage procedures performed in 30 normal dogs for a comparative study. The FRP and HMP were the fastest and easiest procedures to perform. The degree of difficulty was found to be increased but similar for FP, JG, and AG. No complication occurred during or immediately after surgery.
 ...
PMID:Gastric drainage procedures: effects in normal dogs. I. Introduction and description of surgical procedures. 333 8

Seventeen cases of acute volvulus of the sigmoid colon are presented. Comparison with other series showed that the mortality rate for fixation with or without a shunt are more or less the same. Excellent results were obtained with the Paul Mikulicz method. An intention to use this method in all cases in the future, irrespective of the patient's local and general condition, is expressed.
 ...
PMID:[Acute volvulus of the sigmoid colon]. 745 50

Gastric necrosis is a rare entity mainly due to the rich collateral blood flow the stomach is supplied by. Acute gastric dilation is one of the described underlying causes, and although not fully understood, many potential alterations, such as vascular compression, herniation, volvulus, acute necrotizing gastritis, complications after abdominal surgery, anorexia, bulimia nervosa, trauma, exposure to caustic materials, diabetes, medications, infections, debilitating chronic illness, gastric outlet obstruction, aerophagia and acute pancreatitis have been described. In this report, we present a case of partial gastric ischemia with necrosis and consequent perforation of the lesser curvature of the stomach, as a result of gastric outlet obstruction due to pyloric stenosis. The patient underwent an emergency laparotomy. An atypical gastrectomy and a Heineke-Mikulicz pyloroplasty were performed. We emphasize the need for the quick recognition of this condition and for the urgent management because of the high mortality rate associated with undiagnosed gastric necrosis.
...
PMID:Gastric wall ischemia following massive gastric distension due to peptic pyloric stenosis: a case report. 2685 Oct 51