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Query: UMLS:C0042961 (volvulus)
 4,305 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Intestinal malrotation presenting beyond the neonatal period is associated with a multiplicity of symptoms, which are often non-specific and, consequently, are associated with delays in diagnosis. Pseudo-Bartter's syndrome, which mimics the manifestations of Bartter's syndrome, can be caused by a severe chloride deficiency secondary to vomiting, diarrhea, perspiration, diuretic abuse and so on. We describe a 6 year old boy who had been admitted to hospital three times during the preceding year. The patient lapsed into a critical condition with profound hypochloremia and hypokalemic metabolic alkalosis induced by extremely massive vomiting. The attacks of vomiting were spasmodic and self-limited. During the episodes of vomiting he fulfilled the criteria of pseudo-Bartter's syndrome, including hyperreninemia, hyperaldosteronism and normal blood pressure, but in the intervals between attacks he was completely asymptomatic. At the third admission, examination supported an overall clinical picture of bowel obstruction, which was confirmed by radiographic examination. Laparotomy revealed a midgut volvulus with intestinal malrotation. After surgery he made a good recovery and was symptom-free. In this patient, the high degree of hypochloremia and hypovolemia activated the renin-angiotensin-aldosterone system, then aldosterone promoted intensive reabsorption of sodium and excretion of potassium into the urine. Consequently the diagnosis of pseudo-Bartter's syndrome was establish on the basis of an extreme decrease in urinary chloride and an increase in urinary potassium concentration. It is relatively rare for vomiting due to intestinal malrotation to induce pseudo-Bartter's syndrome. The importance of considering this rare diagnosis in such cases is discussed.
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PMID:A case of pseudo-Bartter's syndrome due to intestinal malrotation. 816 99

In this retrospective study carried out covering the period, 1978-1991, 62 neonates were seen, diagnosed and treated for intestinal atresia which included: duodenal atresia and stenosis, small bowel atresia and atresia of large bowel. Locations of obstruction were duodenal in 17 patients, jejunal in 25 patients, jejuno-ileal in 5 and colon in two. Duodenal atresia was noted in 9 infants and duodenal stenosis due to annular pancreas, Ladd's bands with malrotation of bowel in 8. Associated anomalies which were observed were anorectal malformations in 2 and malrotation in 2 infants. Birth weights ranged from 1450 gm to 3000 gm. Prematurity was recorded in 11 infants. Diagnosis of intestinal atresia in our patients was made clinically and radiologically. Intestinal atresia in neonates was differentiated from other causes of obstruction such as Meconium Ileus, Hirschsprung's disease, neonatal volvulus, rectal atresia in anorectal malformations. Treatment of infants with intestinal atresia was surgical. Surgical techniques used depended on pathological findings. In 36 patients, complications such as functional obstructions with vomiting and failure to thrive, malabsorption, aspiration, bronchopneumonia, sepsis were observed. Overall mortality rate in our cases was 25 (41.9%) out of 62 patients.
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PMID:Intestinal atresia and stenosis as seen and treated at Kenyatta National Hospital, Nairobi. 818 36

A case of acute gastric volvulus associated with eventration of the diaphragm in a previously well 6 year old child is reported. The child presented with acute abdominal pain, abdominal distension and vomiting. At operation, mesentero-axial type gastric volvulus was found, associated with laxity of the gastro-splenic, gastrohepatic and gastrocolic ligaments and eventration of the left hemidiaphragm. Rapid recovery followed surgery that included release of distension and fixation of the stomach to the anterior abdominal wall. There has been no evidence of recurrence on a 2 year follow-up.
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PMID:Acute mesentero-axial volvulus of the stomach in a child. 818 52

A 61-yr-old women presented with vomiting, abdominal pain, and distention. Nasogastric and endoscopic decompression failed to relieve her distention. Radiographic studies suggested gastric necrosis without other pathology. Laparotomy revealed a rare form of mesenteroaxial volvulus of the fundus with frank necrosis. The patient underwent gastric resection with anterior gastropexy followed by an uncomplicated postoperative course. This paper discusses the etiology, anatomic definition, and therapeutic options in patients with acute gastric volvulus.
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PMID:Acute gastric volvulus: pathogenesis, diagnosis, and treatment. 821 25

Meconium ileus was noted as an early manifestation of cystic fibrosis in 60 neonates between 1972 and 1991. There were 20 girls and 40 boys. A family history of cystic fibrosis was present in six children. Twenty-five neonates had uncomplicated meconium ileus due to inspissated meconium within the terminal ileum. Thirty-five neonates presented with 56 complications of meconium ileus, including volvulus (n = 22), atresia (n = 20), perforation (n = 6), and giant cystic meconium peritonitis (n = 8). Clinical presentation included abdominal distension, bilious vomiting, and failure to pass meconium. In two recent cases, prenatal ultrasonography detected a mass with proximal bowel distension indicative of cystic meconium peritonitis. Mechanical bowel obstruction in the other neonates was diagnosed from plain abdominal radiographs and barium enema. Ten patients with uncomplicated meconium ileus were successfully treated with a diatrizoate meglumine (Gastrografin) enema. The remaining 15 patients required a laparotomy, with 9 treated by bowel resection and enterostomy and 6 recent cases managed with enterotomy and irrigation. Complicated cases were managed by bowel resection and anastomosis (n = 15) or enterostomy (n = 20). Survival at 1 year was 92% in patients with uncomplicated meconium ileus and 89% for those with complicated meconium ileus. The therapy of choice for uncomplicated meconium ileus is nonoperative Gastrografin enema, with enterotomy and irrigation reserved for enema failures. Complicated cases require exploration and, in the absence of giant cystic meconium peritonitis, are usually amenable to bowel resection and primary anastomosis.
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PMID:Contemporary management of meconium ileus. 833 77

Malrotation of the intestinal tract is a product of a well defined aberrant embryology. Because the consequences of malrotation associated with a midgut volvulus may be catastrophic, an understanding of the anatomy, diagnostic criteria, and appropriate therapy for this putative emergency illness is imperative. This report summarizes a recent 18-month experience with this diagnosis and contrasts this experience with that in the published literature. More than half (14/22) of the patients presented during the first month of life, and all had vomiting, which in most cases was bilious. The barium upper gastrointestinal series was the preferred diagnostic study, being both sensitive (18/19, 95%) and accurate (18/21, 86%). In this series two-thirds of the patients presented with volvulus (15/22, 68%) of whom five had ischemic intestine requiring resection. One of these children died of overwhelming sepsis. A Ladd procedure was the preferred treatment, which as defined by us includes evisceration and inspection of the mesenteric root, counterclockwise derotation of a midgut volvulus, lysis of Ladd's bands with straightening of the duodenum along the right abdominal gutter, inversion-ligation appendectomy, and placement of the cecum into the left lower quadrant. A high index of suspicion in the neonate with vomiting, rapid diagnosis, and appropriate operative therapy results in a predictable favorable outcome for children with intestinal malrotation.
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PMID:Malrotation of the intestine. 833 78

Six children, aged upto one year, with volvulus of the stomach are reported. Vomiting and regurgitation of feeds were the main presenting symptoms. Eventration of the left hemidiaphragm was present in four cases. Barium meal confirmed the diagnosis. Five cases were operated on through an abdominal approach. Plication of the diaphragm (3 cases), colonic displacement (2) and gastrostomy (3) were resorted to. One child needed reoperation for a missed Ladd's band. There was no operative mortality.
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PMID:Volvulus of stomach in childhood. 835 26

Cecal-colic volvulus was confirmed by surgery in two dogs. Both dogs were intact, male Great Danes. The clinical and diagnostic findings were not specific for large bowel volvulus. Clinical signs included peracute to acute onset of vomiting, mild abdominal distention and pain, lack of feces, and tenesmus. Abdominal radiographs demonstrated severe dilatation of bowel loops in both dogs. One dog survived.
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PMID:Cecal-colic volvulus in two dogs. 836 6

A 18 month-old boy with asplenic syndrome was admitted to our hospital with a twelve hours history of mucous vomiting, abdominal pain and a round epigastric mass. It was diagnosed as having a gastric volvulus and an emergency laparotomy was performed. The stomach was situated at the right side and a mesenterioaxial volvulus was found, with cyanosis of the antrum. The gastrophrenic and gastrosplenic ligaments were absent. The clinical and radiological characteristics of asplenic syndrome are reviewed. The pediatric surgeons must be aware of the digestive malformations of the asplenic syndrome, because some of that like malfixation of the stomach could be the cause of an acute abdomen.
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PMID:[Acute gastric volvulus in a patient with asplenic syndrome]. 849 38

Between 1984 and 1994, 10 neurologically normal children between 2 and 24 months were diagnosed as having gastric volvulus with associated gastro-oesophageal reflux (GOR). The common features at presentation were episodic colicky abdominal pain, non-bilious vomiting, upper abdominal distension, haematemesis, and failure to thrive. Anterior gastropexy and conservative management of GOR was curative.
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PMID:Gastric volvulus and associated gastro-oesophageal reflux. 855 69


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