Israel Medical Association Journal

Background: Despite awareness regarding tubal pregnancy, ovarian pregnancy still remains a diagnostic challenge. The correct diagnosis is most frequently made intraoperatively and requires histopathologic confirmation. Therefore, additional diagnostic measurements are needed for earlier and more accurate detection of ovarian pregnancies which will allow more rapid and efficient treatment. 

Objectives: To assess the time trends, clinical manifestations, surgical management and post-procedure outcome of 46 primary ovarian pregnancies in a single institution during three time periods.

Methods: In this retrospective study we compared 20 patients with primary ovarian pregnancy during the years 1971–1989 (first period), 19 patients in 1990–2001 (second period) and 7 patients in 2002–2013 (third period). In all cases the pathology examination confirmed primary ovarian pregnancy.

Results: The number of tubal ectopic pregnancies almost doubled, from 637 in the first period to 1279 in the third period (P < 0.001). However, there was a significant fall in the number of ovarian ectopic pregnancies, from 20 cases in the first period to 7 cases in the third (P = 0.009). A significant difference was noted when we compared the postoperative hospitalization time (4.06 ± 1.4 vs. 2.0 ± 0.6 days respectively, P = 0.001) in the second versus the third time period.

Conclusions: Ovarian pregnancy continues to be a diagnostic challenge, associated with a high rate of circulatory collapse, hemoperitoneum and requirements for blood transfusions, all leading to longer hospitalization.

 

Background: Non-traumatic rupture of the spleen is a rare condition. It can occur in a pathological spleen caused by any of a variety of diseases. For yet unknown reasons this condition may sometimes involve an apparently normal spleen as well.

Objectives: To examine the incidence, symptoms, causes, therapy and prognosis of "spontaneous" splenic rupture.

Methods: We conducted a retrospective study of seven patients diagnosed with splenic rupture not related to any traumatic event, who had been treated in the surgical department of a community hospital within the last 19 years.

Results: The male to female ratio was 5:2. In some patients, no background disease that could explain increased friability of splenic tissue could be identified. In some cases, where hemodynamic stability and absence of peritoneal signs afforded observation, splenectomy was delayed. In one case it was avoided altogether.

Conclusions: “Spontaneous” rupture of spleen should be suspected when abdominal symptomatology occurs against a background of an acute infectious disease, especially in young males, or a disease known to affect target organs of the reticular endothelial system. Preoperative use of imaging studies in hemodynamically stable patients can sometimes obviate surgery, or in cases of massive hemoperitoneum reduce intraoperative time.