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PubMedDate not supplied

Preservation and peeling of the inferior mesenteric artery in the anterior resection for complicated diverticular disease.

The authors, on the basis of 3 cases of complicated diverticular disease, discuss the indications to surgery, considering the advantages and disadvantages of the various surgical techniques and examining in particular the rules for a correct operation with resection and primary or secondary anastomosis. As they performed a rectosigmoidectomy with primary high colorectal anastomosis, they report the reasons why they adopted the preservation and peeling of the inferior mesenteric artery (IMA).

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PubMed1998

[Colovesical fistulae as a complication of diverticula: a report of 2 cases].

The authors report two cases of colovesical fistula as a complication of diverticular disease. They underline the increasing frequency of this complication, although the less frequent one. They also stress the importance of clinical and instrumental examinations that are several and among which TC scan can be crucial for surgical treatment. The therapy, exclusively surgical, can be made in one or two steps, according to patient status.

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PubMedDate not supplied

The laparoscopic approach in the treatment of diverticular colon disease.

BACKGROUND AND OBJECTIVES: The experience with treatment of diverticular colon disease (DCD) by the laparoscopic method is analyzed. METHODS: Between January 1994 and July 1997, a group of 22 patients with criteria for symptomatic diverticular disease in the descending and sigmoid colon underwent laparoscopy with average resections of 40 cm. Intra-abdominal mechanical anastomosis completed the procedure. RESULTS: The operative morbidity was 28%. Two cases, in acute diverticulitis phase, were reconverted to open surgery, and three cases presented postoperative rectorrhagia which ceased spontaneously. No long-term complications have been found. Postoperative hospitalization was 4-8 days (mean 5.5) and mean operative time was 165 minutes (range 120-240). CONCLUSIONS: Nevertheless, the learning curve precise to practice this type of surgery, the acceptable morbity-mortality rates which the laparoscopic method presents, especially with these high-risk groups of patients (age > 65, high blood pressure, etc), encouraged us to modified the criteria indicating surgery for the disease, offering first choice operative treatment with efficiency and safety. However, we feel that those patients with acute complications of diverticular colon disease must be excluded initially for laparoscopic approach.

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PubMedDate not supplied

[Giant colonic or ileo-jejunal diverticulum and infra-mesocolic abdomial pseudocysts: diagnosis, pathalogical and clinical analysis].

Giant diverticula of the small intestine and colon are rare. Four cases treated at our institution in the last year are reported and compared to published cases; specific features and those which differentiate them from abdominal pseudocysts are described. They most commonly present a clinical tableau similar to commonplace diverticular disease. Awareness of this unusual condition and a good CT study are the keys to diagnosis. Giant diverticula may be acquired or congenital. The acquired type is simply a more spectacular version of commonplace diverticulosis while the congenital type, having a muscular wall and myenteric plexus, is more akin to intestinal duplications. Treatment is surgical and, in the case of sigmoid giant diverticula, usually requires a colon resection similar to that required for sigmoid diverticulitis.

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