ABSTRACT
Primitive internal hernias are a rare cause of intestinal obstruction. They are often paraduodenal even transmesocolic, but only rarely transomental. We present a rare case of an internal abdominal hernia in a young man. The small bowel was strangulated by an intra mesenteric appendicitis. This hernia was revealed by abdominal pain, nausea and vomiting. Plain X-ray of the abdomen showed dilated jejunal and ileal loops with multiple air-fluid levels. The diagnosis of appendicitis was suggested by ultrasound but the internal hernia was found only upon surgical exploration. An appendicectomy and adhesiolysis were performed. The patient recovered fully after 3 days, and had an uneventful postoperative course. The authors discuss the possible cause of this rare intestinal obstruction.
Subject(s)
Appendicitis/complications , Hernia, Abdominal/etiology , Intestinal Obstruction/etiology , Adult , Appendicitis/surgery , Hernia, Abdominal/diagnosis , Hernia, Abdominal/surgery , Humans , Intestinal Obstruction/surgery , MaleABSTRACT
Mucocele of the appendix secondary to appendicular carcinoid tumour is a rare entity. It occurs exceptionally during pregnancy. The interaction between carcinoid tumour or mucocele of the appendix and pregnancy is not yet elucidated. Prognosis depends on the size of the carcinoid tumour and its regional invasion. We report a case of appendicular mucocele caused by a carcinoid tumour in a 36-year-old pregnant woman who had been admitted because of acute appendicitis. Pathological examination of the appendicectomy specimen revealed a carcinoid tumour measuring 2 cm. Right hemicolectomy was performed two weeks after delivery with good evolution. According to this case and depending on the literature, the authors discuss the diagnosis and the therapeutic modalities proposed for this rare entity.
