Acute appendicitis in females--a clinical study of 366 cases.

A study was carried out on 366 female patients admitted consecutively to Asir Central Hospital with clinical diagnosis of acute appendicitis during the period between 1988 through 1991. In this study, 271 patients had histopathologically proven appendicitis for a diagnostic accuracy of 74%. Ninety-five (26%) patients did not have appendicitis, however, 27 (7.4%) of them had other disorders indicating surgical intervention. Consequently, 18.6% of the patients studied had negative laparotomy. This study showed insignificant (P > 0.05) relation between age, site of pain and its duration, presence of urinary symptoms, post-operative complications and hospitalization in one hand, and the final diagnosis on the other hand. The marital status, the presence of gynaecological symptoms, white blood cells count, neutrophils and lymphocytes percentages were, however, significantly related to the final diagnosis (P < 0.05). A conservative approach with in-hospital observation and repeated clinical examination of the doubted appendicitis cases are recommended so as to reduce the rate of the negative laparotomy with its considerable complications.

Splenic abscess: Presentation, diagnosis and management.

Splenic abscess is infrequently encountered. This paper reports on the diagnosis and management of six cases from Southern Saudi Arabia. Common presenting features were diffuse abdominal pain and fever. Signs localized to left upper quadrant of the abdomen were present in only two patients. The difficulty of diagnosis is signified by the fact that two cases were overlooked during initial surgery. The computed tomographic (CT) scan was quite accurate in three cases while ultrasound was reliable in five patients. Known causes of splenic abscess were present in four of the six patients. Two patients had gangrenous bowel and one each had bacterial and splenectomy. Review of the literature shows that splenectomy remains the treatment of choice while CT-guided aspiration is being increasingly employed especially for the poor-risk patients with unilocular abscesses.