תוצאת חיפוש

Embolic Splenic Infarction: A Rare Complication of Atrial Fibrillation

Doron Merims, Doron Zilberman, Liliana Lupu, Emanuel Sikuler

Depts. of Medicine B and Radiology, Soroka Medical Center and Ben-Gurion University of the Negev, Beer Sheba

Splenic infarction is a rare disorder. The typical clinical presentation is sudden pain in the left upper quadrant of the abdomen, and awareness to this possibility is the major clue for diagnosis. We describe a 49-year-old man with chronic atrial fibrillation and splenomegaly who was treated with anticoagulants. Because of hematuria, the regular dose of anticoagulant therapy was reduced. The hematuria stopped but he complained of sudden onset of pain in the left upper quadrant. Computerized tomography and isotope scan of the spleen confirmed the clinical suspicion of splenic infarction. Treatment with anticoagulants and analgesics was followed by clinical improvement.

Effect of the Yom Kippur Fast on Parturition

A. Wiser, E. Maymon, M. Mazor, I. Shoham-Vardi, T. Silberstein, A. Wiznitzer, M. Katz

Depts. of Obstetrics and Gynecology and of Epidemiology, Soroka Medical Center, and Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer Sheba

Food-withdrawal has been proposed as a possible mechanism for initiating the onset of labor in animals and humans. The hypothesis was based upon the reported increase in deliveries of infants during the Yom Kippur fast. We studied the effect of the fast on full term deliveries of Jewish women, with non-fasting Bedouin women as controls (1988-1995, 1,313 Jewish and 1,091 Bedouin deliveries). To determine the effect of Yom Kippur itself, delivery rates on Sukkot and Yom Kippur were compared in both groups. The mean delivery rate in the Jewish population was significantly higher during Yom Kippur and the day after, than during the 7 days before Yom Kippur (15.1±5.1 and 14.6±4.7 vs 10.7±3.5, p<0.04 and p<0.01, respectively). There was an increase in delivery rate during the 6 hours before the end of the fast. In the Bedouin women there were no changes in delivery rate during any of these periods. There were no significant differences in the rates of deliveries during the Sukkot festival between Jewish and Bedouin women. We conclude that fasting is associated with a significant increase in the rate of deliveries at term.

Treatment of Open Fractures due to Dog Bite

A. Dimant, M. Liebergall, S. Porat R., Mosheiff

Orthopedic Dept., Hadassah-University Hospital, Ein Kerem, Jerusalem

2 patients aged 12 and 19, respectively, sustained open fractures of the wrists due to dog bites. Both were bitten on a wrist by Rotweiller dogs, but with different magnitudes of injury to bone and soft tissue. Treatment, clinical course and recovery are described, together with recommendations for dealing with open fractures due to animal bites. In the presence of considerable injury to soft tissue and bone, and of exposure to canine oral flora, open fractures due to dog bites should be dealt with as high grade open fractures.

Acute Effusive Constrictive Pericarditis in Influenza A

N. Reichman, N. Kaufman, E. Flatau

Dept. of Medicine B, Central Emek Hospital, Afula and Technion Faculty of Medicine, Haifa

Constrictive pericarditis may complicate the course of several viral infections, mainly Coxsackie virus group B, as well as in rheumatoid disease, radiation and neoplasm. Perimyocardial involvement during influenzal infections is usually mild and does not progress to constriction or tamponade. A single case of cardiac tamponade caused by influenza A was reported in 1986. We report a case of acute effusive-constrictive pericarditis due to influenza A infection. Corticosteroids resulted in some benefit, but did not relieve constriction, which required extensive pericardiectomy.

Cyclosporin for Severe Ulcerative Colitis

Z. Symon, R. Stalnikowich, R. Eliakim, Z. Ackerman, D. Rachmilewitz

Dept. of Medicine, Hadassah University Hospital, Mount Scopus and Hebrew University-Hadassah Medical School, Jerusalem

In recent years there have been numerous reports of successful treatment of resistant ulcerative colitis with cyclosporin. A series of 9 patients with moderate to severe active ulcerative colitis was treated with cyclosporin between September 1993 and October 1994. All 9 had failed to respond to conventional therapy, including salazopyrine and intravenous corticosteroids. They underwent colonoscopy and after contraindications to therapy were ruled out, received intravenous cyclosporin, 4 mg/kg/day for 7-10 days. They were discharged on oral cyclosporin with average serum levels maintained at 200 ng/ml. Response was assessed using the clinical score system of Schroeder et al. 2 out of 9 patients (22%) responded with full clinical remissions lasting more than 6 months. 6 patients had partial responses to the intravenous therapy, but symptoms resumed shortly after its cessation. Factors predicting favorable response to cyclosporin therapy were a shorter duration of disease with a fulminant clinical course. The success rate was less than that reported in the literature, possibly because of comparatively low serum cyclosporin levels. Potential complications of therapy and high cost preclude the routine use of cyclosporin in ulcerative colitis. Larger controlled studies are required to assess its efficacy and safety. Until such studies are available, cyclosporin may be tried in poor surgical risks or those not yet ready psychologically for total colectomy.