[Biliary ileum and surgical emergency]. / Ileo biliare ed urgenza chirurgica.

The Authors report a case of intestinal occlusion due to a gallstone migrated in jejunum and, with a review of the literature, stress the difficult decision making for surgical timing in a critical patient.

[Familial adenomatous polyposis: review of the literature and report of 3 cases]. / La poliposi adenomatosa familiare: revisione della letteratura e descrizione di tre casi clinici.

The Authors describe three cases of Familial Adenomatous Polyposis, (FAP), in patients of the same family, mother and two daughters, with different stages of the disease. Familial adenomatous polyposis is a mendelian dominant inherited syndrome with an incidence of 1:11,000, caused by an alteration of APC gene, which causes multiple disorders of the development ecto-, endo- and mesoderma. The syndrome is characterized by the presence of adenomatous polyps in the gastroenteric tract, mostly in colon-rectum and duodenum with demonstrated adenoma-carcinoma sequence. In the family here reported a case of familial adenomatous polyposis at the adenomatous stage and two of cancer of colon-rectum are registered. In the first case surgery had a preventive aim, and ileo-rectal anastomosis was performed; in the other two cases the treatment was Miles operation with radical intention.

[Primary adenocarcinoma of the appendix. Case report and review of the literature]. / Adenocarcinoma primitivo dell'appendice. Descrizione di un caso clinico e revisione della letteratura.

A rare case of primary adenocarcinoma of the vermiform appendix (less than 250 cases described in the literature) in a 36 year-old female patient presenting signs and symptoms of an acute appendicitis is reported. Adeno-carcinoma of the vermiform appendix is a rare neoplasm of the gastrointestinal tract with an incidence of about 0,01-0,2%. Usually the diagnosis of adenocarcinoma of the vermiform appendix is difficult because symptoms and signs are not pathognomonic. In the case described, the diagnosis was intra and postoperative and confirmed by the pathological examination of the surgical specimens. At laparotomy, performed under suspicion of an acute appendicitis, disseminated disease was discovered, characterized by the involvement of the two ovaries, the left colon, the cecum, the vermiform appendix, with a peritoneal carcinosis and a hydroureteronephrosis. According to the dissemination of the disease, the surgical treatment was right hemicolectomy, anterior resection of left colon, bilateral oophorectomy and omentectomy. The post-operative course was regular. Adjuvant therapy was performed for 6 cycles, with 5FU and oxaliplatinum. The patient is still alive after 6 months and there is no sign of progression of the disease. A mild left hydroureteronephrosis is persistent.

[Original method of the treatment of achalasic megaesophagus with EEA stapler]. / Originale metodica di trattamento del megaesofago acalasico con EEA stapler.

Esophageal sutures require the same general criteria applied for the realization of an intestinal suture. The lack of a serous membrane and the particular vascularization of the organ, though, make this portion of the gastroenteric tract very prone to serious complications. Undoubtedly, the introduction of new systems of suture renders easier, faster and more efficacious the work of the surgeon. In particular, the Authors stress the advantages that staplers can offer for the treatment of achalasic megaesophagus.