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PubMed2004

Severe acute respiratory syndrome mimicking acute abdomen.

Severe acute respiratory syndrome (SARS) is a novel epidemic disease. The clinical presentation can sometimes be very non-specific. The present study reports a case of SARS, which presented as acute abdomen, warranting laparotomy. The atypical presentation in the present case reminded us of the importance of strict infection control measures in all surgery-related specialist workplaces.

Abdomen, Acute↗
PubMed2001

[Diagnostic imaging of the acute abdomen].

An acute abdomen may result from various diseases, with appendicitis, cholecystitis, pancreatitis, and obstruction of the small and the large bowel as the leading causes. The quality of diagnostic imaging has been improved within the last years especially by recent developments of cross-sectional imaging modalities. Sonography is an efficient modality for detecting cholecystitis and appendicitis. Spiral computed tomography is the modality of choice in case of suspected bowel obstruction or pancreatitis.

Abdomen, Acute↗
PubMed1992

[Rules and procedures in the diagnosis and medical (non-surgical) treatment of acute abdomen].

The acute abdomen is due to a medical disorder or surgical problems. Diagnosis is often difficult; acute diseases of the lung, chest, kidney, for example, may closely mimic primary diseases of the abdomen and can masquerade as surgical abdomen. The history assumes overwhelming importance, a careful physical examination is absolutely essential. It is incumbent upon the physician first to decide what is the most likely diagnosis to be correct; and then to undertake treatment indicated for that diagnosis. The laboratory studies, x-ray studies, echography, abdominal paracentesis and other diagnostic approaches may be indicated, when the diagnosis may still be obscure. In the course of the investigation of a patient with acute abdomen, the immediate goals are the correction of dehydration, electrolyte depletion and other problems. It is extremely important that no analgesics or sedatives ever be given until a decision is made as to a proper working diagnosis.

Abdomen, Acute↗
PubMed2006

Non-obstetrical acute abdomen during pregnancy.

Acute abdomen in pregnancy remains one of the most challenging diagnostic and therapeutic dilemmas today. The incidence of acute abdomen during pregnancy is 1 in 500-635 pregnancies. Despite advancements in medical technology, preoperative diagnosis of acute abdominal conditions is still inaccurate. Laboratory parameters are not specific and often altered as a physiologic consequence of pregnancy. Use of laparoscopic procedures as diagnostic tools makes diagnosis of such conditions earlier, more accurate, and safer. Appendicitis is the most common cause of the acute abdomen during pregnancy, occurring with a usual frequency of 1 in 500-2000 pregnancies, which amounts to 25% of operative indications for non-obstetric surgery during pregnancy. Surgical treatment is indicated in most cases, as in nonpregnant women. Laparoscopic procedures in the treatment of acute abdomen in pregnancy proved safe and accurate, and in selected groups of patients are becoming the procedures of choice with a perspective for the widening of such indications with more frequent use and subsequent optimal results. Despite these advances, laparotomy still remains the procedure of choice in complicated and uncertain cases.

Abdomen, Acute↗
PubMed2006

[Acute abdomen caused by Salmonella typhi acute appendicitis].

Salmonella infections can manifest themselves as acute abdominal problems and lead to emergency surgery. Some examples are: salmonella-related intestinal perforations, gallbladder involments, salpingitis, and peritonitis. Mesenteric lymphadenitis associated with salmonella mimics acute appendicitis and it is often difficult to establish a timely and tempestive diagnosis in children with right lower abdominal pain. Because of the difficult diagnostic process, a significant number of patients with salmonella infections present acute abdomen and undergo needless operations. Instead, in our case of salmonella-related acute abdomen, laparotomy was the right therapeutic choice. The conclusion is drawn that, even if there is not a precise diagnosis, in salmonella-related acute abdomen the surgical approach is the right choice, considering the high morbidity and mortality associated with untreated appendicitis and intestinal perforations.

Abdomen, Acute↗
PubMedDate not supplied

[False surgical acute abdomen with intermittent acute porphyria].

This article presents a case of acute intermittent porphyria admitted to the Surgery Department of C.F. Craiova Hospital between 18.08.2003-26.08.2003 then transferred to the Colentina Hospital in Bucharest for diagnosis confirmation and adequate treatment. The purpose of this paper is to bring attention on a rare metabolic inherited disease that, due to its non-specific and often noisy symptoms and limited possibilities of biochemical, enzymatic and genetic diagnosis, could generate potential serious confusions. The presentes case illustrates the fact that sometimes the acute attack may be mistaken for an acute surgical affection which requires an emergency operation with all the aggravating consequences and delay in the real diagnosis. About 1% of acute attacks of porphyria may be fatal. Only the drugs known as safe should be prescribed. Basic treatment consists in oral and intravenous glucose and hematin administration.

Abdomen, Acute↗
PubMed2003

Omental infarction: an unusual cause of acute abdomen in children.

Acute abdomen is caused by a wide variety of etiologies, many of which require surgical intervention. Two boys were hospitalized for acute abdominal pain and low-grade fever. Physical examination revealed epigastric and right upper abdominal fullness, and laboratory studies showed elevated erythrocyte sedimentation rates, with normal leukocyte counts and coagulation profiles. Abdominal ultrasound and computerized tomography revealed pseudotumor in both cases. Symptomatic treatment and cefazolin were administered, and pain and fever subsided after 6 to 10 days. Pseudotumor due to omental infarction can present as acute abdomen in children. A high index of suspicion and the use of both ultrasonography and computerized tomography will help avoid unnecessary surgical intervention in such cases.

Abdomen, Acute↗
PubMed1991

[The concept of the acute abdomen].

The term "acute abdomen" stands for a group of abdominal symptoms which rapidly get worse and therefore require immediate treatment--especially conditions associated with peritonitis, ileus or massive bleeding. No time should be wasted on lengthy diagnosis or organizational problems. In the majority of cases a simple clinical diagnosis gives sufficient indication for surgery. Various manifestations simulating acute abdomen in children are discussed in order to prevent unnecessary laparotomy.

Abdomen, Acute↗
PubMed2003

Acute abdomen as first symptom of acute leukemia.

CASE REPORT: The authors presented a rare case of acute abdomen syndrome caused by the rupture of the corpus rubrum as the first symptom in a 35-years-old woman with the acute lymphatic leukemia. During the laparotomy is notice diffuse bleeding from under skin blood vessels and muscles. The blood was electrocoagulated and was sewn with catgut sutures. The right ruptured corpus rubrum was found from which fresh blood was leaking. The right ovary was carefully resected and sutured, and each ligature was bleeding. At the beginning of the surgery laboratory analysis results arrived which showed a high leukocytosis (28.0 x 10(9)/l) with sever thrombocytopenia (10 x 10(9)/l) and afibrinogenemia (0.1 g/l) with anemia (1.9 x 10(12)/l erythrocyte, haematocrit 0.24), which indicated leukemia with disseminated intravascular coagulopathy (antithrombin III levels 0.9 g/l, D-dimers 1989 micro g/l). RESULT. A year later she died with the picture of severe disseminated intravascular coagulopathy, agranulocytosis and septic condition with multiorganic failure.

Abdomen, Acute↗
PubMed1989

Serum amylase, isoamylase, and lipase in the acute abdomen. Their diagnostic value for acute pancreatitis.

We evaluated the diagnostic value of serum amylase, isoamylase, and lipase for the diagnosis of acute pancreatitis from sera of patients with acute abdominal pain. Comparison was first made in condition A between 32 patients with image-proven pancreatitis and 414 patients with nonpancreatic acute abdomen (the control group), then in condition B, between 62 pancreatitis patients with or without image proof and the control group. We found (a) that patients with image-proven pancreatitis suffer a more severe clinical course than those without; (b) that the sensitivity, positive predictive value, and accuracy in condition B are higher than in condition A at any cutoff level; (c) that none of the enzyme assays is specific at the upper reference limit, but their diagnostic yields are much improved by raising cutoff levels to about three or four times the upper limit; and (d) that at these selected cutoff levels, amylase had a diagnostic value similar to p-isoamylase or lipase in both conditions (sensitivity 84% and 92% for amylase in conditions A and B, respectively; specificity 98% and 98%; positive predictive value 75% and 90%; negative predictive value 99% and 99%; accuracy 91% and 97%). In conclusion, at an appropriately selected cutoff level, amylase can be effectively used as the first-line test and isoamylase or lipase as adjunct tests for acute abdominal conditions.

Abdomen, Acute↗