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Query: UMLS:C0021843 (bowel obstruction)
 9,927 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Gallstone ileus is an uncommon but severe complication of cholecystitis, which can only occur following perforation of the gallbladder and formation of a cholecystoenteric fistula. The diagnosis can be established by means of abdominal plain film when the classic triad described by Rigler (small-bowel obstruction, ectopic gallstone and pneumobilia) is observed. A patient with abdominal obstruction and equivocal findings on plain film X-ray and abdominal sonography is presented, in whom the gallstone ileus was reliably diagnosed by CT.
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PMID:[A cholecysto-enteric fistula with a gallstone ileus diagnosed by CT]. 156 93

A rare cause of intra-abdominal obstruction, mesenteric cysts derive from lymphatic tissue. The differential diagnosis should include mesenteric cyst when the patient presents with a history of multiple episodes of partial small-bowel obstruction or with an asymptomatic abdominal mass. A year-old girl was brought to the Family Practice Center with episodic, sharp, nonradiating, left-sided, mid-upper-abdominal pain. Examination indicated a possible diagnosis of mesenteric adenitis. Due to variation in the signs and symptoms of the condition, it appears that the use of ultrasonography is the most effective, nonoperative method of evaluation. Ultrasonography appears to be the most effective, nonoperative method of evaluation. Surgery is the only definitive diagnostic and therapeutic modality.
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PMID:Bowel obstruction secondary to mesenteric cyst formation. 270 94

A pregnant woman may be infected up to a 90% by intestine parasites, and it all depends on the geographical area associated to the environmental factors allowing this to be spread. The abdominal obstruction related to the pregnancy is rare due to the fact that it only happens in one out of 2,500-6,000 pregnancies. This occlusion, when given by Ascaris lumbricoides, is even more complicated due to the lack of medical literature reference, and thus being unable to make any comparisons. A 45-year old pregnant woman, with several births and multi-pregnancies presenting an acute abdomen by intestinal obstruction through out this helmint. She was pacticed an exploratory laparotomy with the evacuation of several ascaris throughout and enterostomy, and then during the 37th week, she gave birth by means of an eutocic labor work to a healthy female product weighting 2.825 kgs. The anatomopathology study of the placenta shows no alterations. The nosology of the intestinal obstruction by ascariasis during the pregnancy, and out of it, are very similar and could only be affected by late diagnosis of the pregnant woman due to anatomical and physiological changes, increasing the mother's and the fetus morbi-mortality. In Mexico, there are endemic areas where it would be convenient to identify the characteristical eggs in the mother's stool due to the fact that if an advanced pathology is not put in place, it does produce states of maternal malnutrition, anaemia, abdominal pain and low weigh product at the moments of its birth.
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PMID:[Intestinal obstruction caused by ascaris in pregnancy. Report of a case]. 1032 64

We present a case of multiple sequential intussusceptions in a preterm neonate that resulted in mechanical bowel obstruction. The differential diagnosis of abdominal obstruction in a neonate is extensive, requiring a thorough review of presentation and methodical workup to determine etiology (Teitelbaum DH. Obturation obstruction of the intestine. In: O'Neill JA, editor. Principles of pediatric surgery. St. Louis (MO): Mosby, 2003. p. 605-612). Rare causes must be considered in a patient with no obvious etiology on contrast studies and persistent symptoms. Intussusception, a common cause of obstruction and pain in older infants and children, can rarely occur in neonates and is unfortunately difficult to diagnose preoperatively (J Pediatr. 1955;47:87-94; Pediatr Surg Int. 1998;13:232-236; Ann Saudi Med. 2000; 20:310-312; Eur J Pediatr. 1999;158:830-832; J Paedatr Child Health. 2004;40:388-391; Radiology. 1977;125:463-466; J Perinat Med. 2004;32:190-194).
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PMID:Multiple sequential intussusceptions causing bowel obstruction in a preterm neonate. 1761 96

Peritoneal involvement continues to be a rare manifestation of sarcoidosis: its involvement is not always isolated and sarcoid granulomas are also found elsewhere. Peritoneal diseases tend to have an increased incidence in women. Peritoneal involvement presents as ascites, as peritoneal thickening and multiple soft tissue nodules, and can often simulate peritoneal carcinomatosis. We describe a case of a man presenting abdominal pain, nausea, vomiting and a clinical picture of intestinal obstruction, with peritoneal sarcoidosis and abdominal findings suggesting peritoneal carcinomatosis. The diagnosis of sarcoidosis was confirmed by biopsy of the peritoneum during surgical laparotomy. Peritoneal involvement is a rare manifestation of sarcoidosis (less than 30 cases described in English medical literature): to our knowledge this is the first reported case of the disease presenting with an acute abdominal obstruction treated with surgery.
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PMID:Peritoneal sarcoidosis: an unusual presentation and a brief review of the literature. 2193 98

Internal hernia of the supravesical fossa is an unusual cause of small bowel obstruction. We report the case of a patient without previous abdominal surgery with an acute abdominal obstruction in which laparoscopic exploration revealed a strangulated internal supravesical hernia. To help clinicians with their pre-operative diagnosis and to better understand the clinical management of this unusual internal hernia, a description of the anatomy of the supravesical fossa is included in this case report.
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PMID:Internal supravesical hernia: an unusual cause of small bowel obstruction. 2197 95

We report the case of a patient of 40 years, in childbearing age with clinical abdominal obstruction, diagnostic laparoscopy revealed an ileal stenosing tumor, after intestinal resection their histopathological study found endometrial epithelium and stroma confirming the diagnosis of endometrial ileal endometriosis. It is the revision of this pathology. In young patients without previous surgery and with a history of painful periods bloating associated with defecation rhythm alteration, endometriosis should be included in the differential diagnosis of intestinal obstruction.
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PMID:[Endometriosis of the ileum as cause intestinal obstruction]. 2330 92

Small bowel obstruction is the most common surgical emergency after a patient has had abdominal surgery. However, Boerhaave syndrome secondary to an ileostomy obstruction has not been reported in current literature. We present a rare case of two concurrent surgical emergencies in a patient with Boerhaave syndrome and small bowel obstruction. A 38-year-old woman presented with sudden onset severe central chest pain associated with breathlessness. She had a history of Crohn's disease, which had been treated with pancolectomy and ileostomy. Clinical examination showed an extensive palpable surgical emphysema extending from the neck to the pelvis with a distended abdomen. Computed tomography contrast of the chest and abdomen reported bilateral pneumothoraces, ruptured oesophagus and distended small bowel secondary to obstruction at the ileostomy. She was referred to the nearest cardiothoracic centre for an urgent assessment. Unfortunately she passed away shortly after the scan. Ruptured oesophagus is associated with a high mobidity and mortality if it is not recognised, so early diagnosis and prompt treatment is crucial in reducing the mortality rate. There is a strong association between stoma formation and incidence of small bowel obstruction but no difference between an ileostomy and colostomy. This case helps to illustrate the challenging management of chronic recurring abdominal obstruction and the delicate balance of risk of complication versus benefit of various management being surgical or conservative. All general surgeons should be wary of the potential complication of oesophageal perforation secondary to intestinal obstruction.
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PMID:A rare complication of ileostomy obstruction: Boerhaave syndrome. 3011 37