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Query: UMLS:C0042963 (vomiting)
 31,883 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Superior Mesenteric Artery Syndrome is an atypical cause of high intestinal obstruction seen frequently in patients with rapid weight loss or immobilization in a body cast (\also called CAST Syndrome). The SMA impinges on the third part of the duodenum immediately after originating from the anterior aspect of aorta, making an abnormally narrow angle with the later. Intestinal obstruction results causing characteristic symptoms like postprandial epigastric pain, eructations, fullness and vomiting. Here we report such a case of SMA syndrome in a patient with history of rapid loss of weight.
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PMID:Superior mesentric artery compression syndrome. 1681 16

Superior mesenteric artery syndrome is a rare complication which can develop after surgical correction of a spinal deformity. The syndrome is caused by an extrinsic compression on the third portion of the duodenum by the aorta posteriorly and the mesenteric artery anteriorly. We report here a case of aortomesenteric compression of the duodenum secondary to surgical correction of lower thoracic scoliosis in a 19-year-old female. The patient presented vomiting and intestinal obstruction ten days after spinal surgery. Treatment consisted in exclusive parenteral nutrition followed by careful surveillance and progressive reintroduction of oral food intake to avoid unnecessary surgery. Young thin subjects are predominantly exposed to this type of complication. The body mass index is a good indication to identify subjects at risk. Symptoms of upper gastrointestinal obstruction develop seven to ten days after surgery. Diagnosis is based on transit studies using a hydroluble contrast agent which reveals major gastric dilation and a clear interruption of the transit at the level of the third duodenum as well as retrograde peristaltism. Medical treatment should be undertaken first and is effective in the large majority of cases. Surgery may be proposed only in the event of failure. Recurrence is exceptional. Early diagnosis, delivery of clear information for the patient and family and multidisciplinary management are important points to consider for proper care for this complication which if neglected can become life-threatening.
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PMID:[Superior mesenteric artery syndrome following correction of spinal deformity: case report and review of the literature]. 1740 Dec 92

Superior mesenteric artery syndrome (SMAS) is an obstruction at the third portion of the duodenum by compression between the superior mesenteric artery and the aorta. In infancy, SMAS is extremely rare; and for its diagnosis, other duodenal obstructive diseases including congenital duodenal stenosis and intestinal malrotation must be ruled out. We present the case of a 7-month-old girl with frequent bilious vomiting after the resolution of acute gastroenteritis. Superior mesenteric artery syndrome was finally diagnosed at laparotomy, and duodenojejunostomy was performed. Vomiting disappeared postoperatively, and she gained weight. Although SMAS is an extremely rare syndrome in infants, it should be considered as a possible cause of incomplete duodenal obstruction.
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PMID:Superior mesenteric artery syndrome in an infant: case report and literature review. 1792 87

Superior mesenteric artery syndrome is extremely rare and is characterized by postprandial epigastric pain, nausea, vomiting and loss of appetite, with subsequent weight loss, which aggravates the condition of the patients. The syndrome is caused by compression of the third part of the duodenum in the angle between the aorta and the superior mesenteric artery. This review updates etiology, epidemiology, diagnosis, treatment and outcome of the superior mesenteric artery syndrome. Superior mesenteric artery syndrome is clearly defined and frequently associated with a wide range of predisposing conditions and surgical procedures.
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PMID:Wilkie syndrome. What is this? 1938 63

Superior mesenteric artery syndrome is obstruction of the third portion of the duodenum by compression between the abdominal aorta and superior mesenteric artery. Pediatric orthopedists are familiar with this entity, as the association between superior mesenteric artery syndrome and spinal fusion or body casting has been well established. However, patients with spinal deformities usually experience superior mesenteric artery syndrome after orthopedic intervention, with rates after corrective spinal surgery reported between 0.5% and 2.4%. Symptoms of superior mesenteric artery syndrome typically include nausea, bilious emesis, abdominal pain, early satiety, and anorexia. Initial treatment focuses on gastric decompression and maintaining euvolemia and electrolyte balance. The patient should receive enteral nutrition via nasojejunal tube or parenteral nutrition to allow for weight gain and subsequent resolution of the obstruction. The superior mesenteric artery takes off from the duodenum at an angle of 45 degrees to 60 degrees in normal individuals. The third portion of the duodenum is suspended between these vessels by the ligament of Treitz. Any variation in this relationship that decreases the arteriomesenteric angle may induce obstruction. Specifically, lumbar hyperextension or hyperlordosis can traction the mesentery and vessels. Only 2 cases of superior mesenteric artery syndrome in patients with sagittal plane spinal deformity have been described in the literature. In patients with concomitant superior mesenteric artery syndrome and spinal deformity, correction of the deformity may help alleviate the obstruction and result in faster recovery. The contribution of spinal column deformity to the arteriomesenteric angle should not be overlooked.
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PMID:Relief of superior mesenteric artery syndrome with correction of multiplanar spinal deformity by posterior spinal fusion. 2060 18

A 63-year-old female presented to our department complaining of epigastric pain, nausea and vomiting. Symptoms started after a significant loss of weight and persisted despite treatment, leading to hospitalization for dehydration and renal failure due to protracted vomiting. During hospitalization, no pathology could be identified and the patient was discharged. Symptoms persisted and she was eventually readmitted. Superior mesenteric artery syndrome was diagnosed based upon clinical suspicion and barium studies. She was subjected to duodenojejunostomy after failure of conservative treatment. Her immediate postoperative course was uneventful and the patient was well during her two-year follow-up. Clinicians should be suspicious of superior mesenteric artery syndrome, albeit rare, and be aware of its treatment, which is either conservative or surgical.
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PMID:Superior Mesenteric Artery Syndrome. 2110 68

Superior mesenteric artery syndrome (SMAS) is a rare and acquired anatomical condition characterized by vomiting, abdominal distension, weight loss and postprandial distress due to compression of the transverse portion of the duodenum between the superior mesenteric artery (SMA) and aorta, which causes duodenal outflow problems. We report a case series of three patients with SMAS. Diagnosis of the syndrome was made by augmenting a high degree of suspicion with repeat gastroscopies, CT scans and hypotonic duodenal contrast series showing compression of the horizontal part of the duodenum located between the vessels specified above. Medical therapy for the condition is aimed at nutritional rehabilitation so that weight gain results in relief of the obstruction. In each of our patients, surgical treatment was necessary during which the ligament of Treitz was divided and a side-to-side duodenojejunostomy was performed. In all, the weight loss seen preoperatively has been corrected.
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PMID:[Vomiting, abdominal pain and weight loss with an acquired anatomical cause: superior mesenteric artery syndrome]. 2177 69

Superior mesenteric artery syndrome (SMAS) is an uncommon cause of high intestinal obstruction in neonates; it is owing to incomplete obstruction in the third part of the duodenum caused by compression between the SMA and abdominal aorta. In neonates, complete intestinal obstruction owing to SMAS has been very rarely reported in the literature .We present a 7-day-old previously healthy male infant with a short history of gastroenteritis and sepsis followed by progressive abdominal distension and persistent bilious vomiting that resulted in hypovolemic shock. The patient was aggressively resuscitated, and a gastrografin study showed a hugely distended stomach with an abrupt narrowing at the third part of the duodenum. Exploratory laparotomy unexpectedly revealed a high insertion of the duodenum at the ligament of Treitz, with upward displacement and SMA compression leading to duodenal obstruction. The ligament of Treitz was divided, and the duodenum, mobilized. The postoperative course was uneventful. Although extremely rare, SMAS should be considered as one of the differential diagnoses in newborns presenting with complete intestinal obstruction, especially if preceded by gastroenteritis or sepsis-like symptoms.
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PMID:Superior mesenteric artery syndrome: a rare cause of complete intestinal obstruction in neonates. 2215 3

Superior mesenteric artery syndrome is a condition caused by the compression of the third part of the duodenum between the superior mesenteric artery and the aorta. We present the clinical case of a patient, a female, 18 years old, with history of two days' evolution characterized by postprandial epigastric colic, accompanied by nausea and intractable vomiting. Applied conservative management was insufficient. The patient was successfully treated with open duodenojejunostomy.
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PMID:[Superior mesenteric artery syndrome--rare case report]. 2229 28

Celiac artery compression syndrome (CACS) or median arcuate ligament (MAL) syndrome is a rare vascular disease. The clinical manifestations of CACS include the triad of postprandial pain, vomiting, and weight loss. The pathogenesis of CACS is the external compression of celiac artery by the MAL or celiac ganglion. Moreover, some authors also reported the compression with different etiologies, such as neoplasms of pancreatic head, adjacent duodenal carcinoma, vascular aneurysms, aortic dissection, or sarcoidosis. In the literature, most cases of CACS were reported from Western countries. In contrast, this disease was seldom reported in Oriental countries or regions, including Taiwan. Superior mesenteric artery syndrome (SMAS) is also a rare disease characterized by compression of the third portion of the duodenum by the SMA. The clinical features of SMAS are postprandial pain, vomiting, and weight loss. To date, there are no guidelines to ensure the proper treatment of patients with CACS because of its low incidence. Thus, tailored therapy for patients with CACS remains a challenge as well as the prediction of clinical response and prognosis. The aim of our present study was to investigate the clinical features, the association with SMAS, treatments, and outcomes of patients with CACS in a single institution in Taiwan.
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PMID:Celiac artery compression syndrome: an experience in a single institution in taiwan. 2298 53


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