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Query: UMLS:C0000727 (acute abdomen)
 3,084 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Three cases are described in which there was concurrent development of acute cholecystitis and a second acute abdominal illness. Acute cholecystitis occurred in patients with acute appendicitis, small bowell obstruction, and acute colonic diverticulitis. Experience with three such cases over the course of eight years by a single surgeon suggests a possible aetiological link between the two diseases. It is suggested that, under some circumstances, exploration of an acute abdomen may need to be more than cursory.
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PMID:Double pathology in acute cholecystitis. 27 27

Amebic abscess of the liver has protean manifestations that often resemble causes of an acute surgical abdomen. Patients presenting at University of California, Los Angeles Hospital with acute abdominal injuries who underwent exploratory laparotomy and subsequently were found to have an amebic hepatic abscess were studied. There are various clinical symptoms of amebic hepatic abscess as well as problems of differentiating this pathologic entity from an acute surgical abdomen. Most patients with amebic hepatic abscess that mimics an acute abdomen present as acute cholecystitis or acute appendicitis. All patients recovered uneventfully once the diagnosis was made and appropriate therapy instituted. The salient features of the history, physical examination and laboratory data that can identify the amebic abscess were analyzed. The key to correct diagnosis is cognizance of the condition.
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PMID:The symptoms of an amebic abscess of the liver simulating an acute surgical abdomen. 43 69

One hundred cases of acute abdomen in patients over 70 years of age were studied. Mechanical occlusion was the most common cause among these patients, as opposed to acute appendicitis, which is the primary cause of the same condition among young people and adults. Irreducible hernias and visceral neoplasias were the most frequent etiologies among cases of mechanical occlusion. Cholecystitis took second place in our series. Visceral peforations were more often due to localized infections or visceral neoplasias than to gastric or duodenal ulcers. Overall mortality among these patients was 29 percent. Patients with visceral perforations due to localized infections or visceral neoplasias and all of the patients with vascular diseases had a negative prognosis.
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PMID:[Acute abdomen in the elderly: etiology, complications, and prognosis. A review of 100 cases (author's transl)]. 52 28

Acute appendicitis was once thought to be rare among rural blacks. It is now known that appendicitis is relatively common among Africans and in Africa. At the University College Hospital, Ibadan, Nigeria, appendicitis is the most common cause of acute abdomen on the surgical service.One hundred and eighty-one cases of appendicitis were operated on in a two-year period from June 1975 to June 1977. A retrospective analysis of 47 fully documented cases showed that wrong diagnosis occurred more often in females than in males. There was a high incidence of perforation (31.9 percent) in this series. Deaths occurred in perforated cases and cases complicated by typhoid perforation of the terminal ileum. Parasites and their ova were often present in the lumen of some appendices.The age group most affected was 16 to 20 years. This disease affected low, middle and upper income groups in our society. Chronic, recurrent appendicitis was frequently diagnosed (31.9 percent) and history of recurrent right lower quadrant pain as far back as three months was often elicited from these patients.
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PMID:Appendicitis in a tropical African population. 53 24

Three cases are presented which demonstrate the significance of faecoliths in the diagnosis of acute appendicitis in infants. A wide spectrum of symptoms is noteworthy. The usefulness of a plain X-ray of the abdomen in infants with acute abdomen is stressed.
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PMID:Signifance of faecoliths in the diagnosis of acute appendicitis. 117 83

The application of laparoscopy for diagnosis and treatment of the acute abdomen, appendicitis, and in the management of small and large bowel diseases is a natural step for the general surgeon. Acute appendicitis is a common general surgical problem that can be difficult to diagnose. Laparoscopy is an excellent aid in diagnosis and laparoscopic appendectomy can be performed easily. The controversy of incidental appendectomy and recommendations for management are discussed. Small and large bowel diseases and their surgical treatment now can be managed laparoscopically thus decreasing morbidity and mortality. The uses and limitations of these techniques are discussed as well as future trends in treatment.
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PMID:Laparoscopic management of the acute abdomen, appendix, and small and large bowel. 138 4

A case of torsion of the vermiform appendix is described. It is a rare cause of an acute abdomen with a clinical presentation that is indistinguishable from acute appendicitis.
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PMID:Torsion of the vermiform appendix: a case report and review of literature. 145 12

A retrospective analysis is reported of 110 pregnant women with acute appendicitis on the basis of inquiry with participation of 23 surgical centres in the period 1979-1989. Attention is called mainly to diagnostic difficulties and peculiarities of the clinical course of this acute abdomen syndrome in pregnancy. The authors found that acute appendicitis was most frequent in primiparae in the 1st and 2nd trimester of pregnancy and the always high mortality was caused mainly to delay of operation.
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PMID:[Acute appendicitis in pregnancy]. 146 65

Patients with traumatic or non-traumatic acute abdomen, often exhibit difficulties in the assessment of the real intra-abdominal visceral compromise. This study intends to compare laparoscopy and ultrasonography in patients with non-traumatic or traumatic acute abdomen, in whom there is a doubt on the actual visceral compromise. Forty-five patients were studied in this protocol. Both procedures were performed in 28 and in 17 patients with non-traumatic or traumatic acute abdomen, respectively. The laparoscopic examination was shown to be superior to the ultrasound even when one subtracts from the ultrasound data all pathologies that involved bowel transit and the bowel wall such as the acute appendicitis and cases of pelvic inflammatory disease. The laparoscopic and ultrasound accuracy were 97.8% and 53%, respectively.
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PMID:[Comparative analysis of the diagnostic value of ultrasonography and laparoscopy in acute abdomen]. 166 42

Mesenteric cysts are rare intraabdominal lesions of childhood that may vary in presentation from an asymptomatic mass to an acute abdomen. From 1970 to 1990, 15 children were diagnosed and treated for mesenteric cysts at Ste Justine Hospital in Montreal. The ages ranged from birth to 18 years (average age, 6 years). There were 9 boys and 6 girls. Ten patients required emergency surgery and five underwent elective surgery. The main presenting symptom was abdominal pain. Ten patients had preoperative ultrasounds that were diagnostic for a cystic mass in all patients. The second most frequent preoperative diagnosis was appendicitis. The cysts were located in the small bowel mesentery in 5 cases, the base of the mesentery with retroperitoneal extension in 4 cases, the transverse mesocolon in 4 cases, and the gastrocolic ligament in 2 cases. Operative procedures performed included complete cyst excision (9 patients), complete excision with intestinal resection (5 patients), and drainage of the cyst (1 patient). The only recurrence in this series occurred after drainage. One other patient had recurrence of a mesenteric cyst following resection performed elsewhere. Mesenteric cysts are rare in children, are usually symptomatic, and are most commonly misdiagnosed as acute appendicitis. Accurate preoperative diagnosis is possible with current ultrasonographic imaging techniques. Complete cyst resection is the procedure of choice and results in an excellent outcome.
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PMID:Mesenteric cysts in children. 181 63


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