Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0042963 (vomiting)
 31,883 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 10-year-old girl who had a pelvic and femoral osteotomy for congenital dislocation of her right hip was immobilized with a hip spica. On the 28th postoperative day, she had upper abdominal pain, distention and bilious vomiting. An upper GI series demonstrated complete obstruction of the duodenum at the third portion of the duodenum in a supine position; however, the barium passed the obstruction site slowly when the patient assumed a lateral or prone position. She was successfully treated conservatively with nasogastric decompression, fluid replacement, proper positioning and hyperalimentation. Superior mesenteric artery syndrome is a rare complication in patients immobilized in a body cast or hip spica. Early diagnosis and proper treatment usually leads to an uneventful convalescence.
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PMID:Superior mesenteric artery syndrome as a complication in hip spica application for immobilization: report of a case. 136 Mar 6

Superior mesenteric artery syndrome is a rare cause of upper intestinal obstruction in both adults and children. Sixteen children with severe traumatic brain injury and spastic quadriparesis developed small intestinal obstruction while undergoing a rehabilitation programme between 1981 and 1990. Five patients met the roentgenographic diagnostic criteria. The presenting symptom was post-prandial bilious vomiting. The mean age was 13 (10-16) years. The mean time clapsed from injury to diagnosis was 53 days and from rehabilitation admission to diagnosis 22 days. The mean delay in diagnosis after onset of symptoms was 4 days. All patients were of disproportionately lower body weight in relation to height, with a mean weight loss of 7 kg. The mean percentile for weight was 18 and height 58, with a difference of 30 between height and weight percentiles. The patients were receiving nasogastric or gastrostomy tube feedings at the onset of the symptoms. All patients were treated non-surgically with gastric aspiration, nasojejunal or gastrojejunal feeding by passing a feeding tube distal to obstruction. No patient required intravenous hyperalimentation. There was no recurrence in any patient during the follow-up period of 1-5 years. Though rare, superior mesenteric artery syndrome can develop in brain-injured children with spastic quadriparesis, prolonged recumbency and recent weight loss. Increased awareness of occurrence of this condition and timely management will decrease morbidity and complications that may interfere with recovery.
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PMID:Superior mesenteric artery syndrome: an unusual cause of intestinal obstruction in brain-injured children. 163 68

Superior mesenteric artery syndrome is a rare cause of upper intestinal obstruction in both adults and children. This report describes an 11-yr-old boy with severe traumatic brain injury who developed superior mesenteric artery syndrome while undergoing rehabilitation. After the onset of postprandial bilious vomiting, an upper gastrointestinal x-ray series revealed abrupt obstruction of flow of barium at the third part of the duodenum with dilation of the first and second portions and antiperistaltic flow of barium. He was treated nonsurgically and feeding was accomplished using a tube passed into the jejunum. No recurrence was reported at follow-up 2 yr later. Prolonged recumbency and recent weight loss were considered as the precipitating factors.
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PMID:Superior mesenteric artery syndrome in a child with brain injury. Case report. 191 Jun 56

Superior mesenteric artery syndrome is a condition in which the third portion of the duodenum is intermittently compressed by the overlying superior mesenteric artery, resulting in gastrointestinal obstruction. Predisposing factors include rapid weight loss, prolonged supine positioning, and using a spinal orthosis, all of which are common among acute traumatic quadriplegic patients. This paper presents three patients, aged 24, 16, and 20 years, with traumatic quadriplegia treated with supine positioning and cervical orthoses, who had postprandial nausea and emesis, bloating, and abdominal pain during rehabilitation. Upper gastrointestinal radiographic series demonstrated abrupt duodenal obstruction to barium flow in all three patients. Two of the patients had complete relief of symptoms with conservative management, and one required surgical duodenojejunostomy. Enhanced awareness of this condition may result in improved recognition of this disease as a cause of persistent, unexplained gastrointestinal disturbances in quadriplegic persons, thereby optimizing its treatment and reducing its potential morbidity.
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PMID:Superior mesenteric artery syndrome in acute traumatic quadriplegia: case reports and literature review. 205 11

Superior mesenteric artery syndrome (SMAS) was diagnosed in a 16-year-old boy who presented with a short history of repeated vomiting associated with weight loss to the point of collapse. After resuscitation and investigation, he was treated surgically and subsequently recovered well. The diagnostic difficulties and possible pathogenesis of SMAS are discussed and the literature reviewed.
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PMID:Superior mesenteric artery syndrome. 663 44

Superior mesenteric artery syndrome (SMAS) is a rare condition. The diagnosis is usually made by exclusion. A previously healthy 20-year-old woman who had recurrent SMAS is described. Diagnosis of the condition was difficult. Initially, small-bowel enteroclysis, upper gastrointestinal series and endoscopy, biopsy of gastric and duodenal mucosa, abdominal computed tomography (CT) and ultrasonography were used to make the diagnosis. Abdominal CT suggested pancreatitis causing compressive obstruction of the superior mesenteric artery. Conservative management was helpful at first, but cramping and projectile emesis recurred. Upper gastrointestinal series suggested duodenal distension and a filling defect in the region of the superior mesenteric artery. Repeat endoscopy showed a lateral pulsatile compression in the region of the distal duodenum and SMAS was diagnosed. Medical therapy was not helpful so duodenojejunostomy was carried out. The operation was successful and the patient was symptom-free for 1 year, when the syndrome recurred, with symptoms of periumbilical pain, intermittent episodes of vomiting and loose stools. At reoperation the duodenojejunal anastomosis was found to be displaced to the left of the superior mesenteric artery pedicle causing recurrent obstruction. The duodenojejunostomy was converted to a Roux-en-Y duodenojejunostomy. The patient has since remained well. A MEDLINE search of the literature for the period 1961 to October 1994 revealed that there were no reported cases of a recurrence of SMAS in an otherwise healthy adult patient. In spite of the difficulty in diagnosing this condition, heightened awareness can lead to early diagnosis and avoid unnecessary suffering for the patient.
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PMID:Recurrent superior mesenteric artery (Wilkie's) syndrome: a case report. 885 92

Three mentally retarded male patients, 24, 30 and 14 years old, died from acute gastric dilatation leading to rupture and perforation. Superior mesenteric artery syndrome (SMA) was the cause of gastric dilatation in two of them. In the third patient the cause was not clear. The three patients had scoliosis and were underweight or thin. Two had spastic quadriplegia of perinatal origin and one had Down's syndrome. One patient with SMA was treated by Nissen fundoplication because of hiatus hernia with vomiting and gastro-oesophageal reflux one week before he died. Another patient had a severe gastric bleeding after decompression of the dilatation. In mentally retarded patients there are often several predisposing factors for SMA (anorexia, severe weight loss in a short time, pronounced lumbar lordosis, scoliosis, correction of scoliosis by operation or plaster cast, prolonged lying position, boulimia). Gastric dilatation may be prevented by ensuring adequate nutritional status.
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PMID:[Acute gastric dilatation and superior mesenteric artery syndrome in the mentally retarded]. 892 84

Superior mesenteric artery syndrome (SMAS) is a relatively rare condition thought to be caused by the functional obstruction of the third part of the duodenum as it passes between the superior mesenteric artery and the aorta. The following case report describes a patient who developed SMAS in the setting of traumatic paraplegia. The patient began to exhibit symptoms consistent with SMAS (epigastric pain, postprandial epigastric fullness, nausea, emesis) shortly after his injury and during home therapies. On admission to an inpatient rehabilitation hospital, the patient's symptoms persisted and prevented participation in any therapies. When radiographic studies demonstrated the existence of SMAS, conservative and surgical management were discussed with the patient and the family. The patient was managed conservatively with positional changes during feeding and the administration of metoclopramide (10mg orally, three times a day) before meals and before sleep. The patient was able to meet or exceed all short-term physical and occupational therapy goals with one episode of postprandial nausea noted. The patient returned home 21 days after admission to the rehabilitation hospital with home therapies. The patient was able to perform transfer skills and most self-care tasks.
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PMID:Superior mesenteric artery syndrome in traumatic paraplegia: a case report and literature review. 1103 May 15

Postoperative superior mesenteric artery syndrome is a rare complication of left nephrectomy. We treated a case of superior mesenteric artery syndrome that occurred 7 days after radical left nephrectomy for renal cell carcinoma. The patient was a 54-year-old Japanese man who presented with gross hematuria. Abdominal computed tomography showed a 3.8 x 3.8 x 5 cm heterogeneous cystic mass in the left kidney. Transperitoneal left radical nephrectomy was performed because renal cell carcinoma was suspected. The patient resumed oral intake 3 days after surgery, but he began vomiting repeatedly from the 7th day after surgery. Gastroduodenography showed an abrupt vertical linear obstruction of the third portion of the duodenum. Superior mesenteric artery syndrome was diagnosed. Conservative therapy (indwelling nasogastric tube, intravenous hyperalimentation and postural changes) was effective.
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PMID:[A case of superior mesenteric artery syndrome after left nephrectomy]. 1523 93

A 29-year-old female presented with anorexia, vomiting and weight loss. A diagnosis of superior mesenteric artery syndrome was made based upon contrast duodenography and then at laparotomy when the patient was successfully treated with a duodenojejunostomy. Superior mesenteric artery syndrome is a rare cause of vomiting not detectable by endoscopy, but is eminently amenable to treatment.
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PMID:The superior mesenteric artery syndrome; an unusual cause of vomiting. 1581 59


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