Search

Background: In recent years the "tension-free" techniques have been progressively replacing conventional hernioplasty by Bassini and Shouldice. Personal experience in the application of various techniques using a prosthesis to make the back wall of the inguinal canal stronger is described., Methods: From January 1995 to February 1996, 119 non-selected patients were examined; they were operated by Trabucco's (100 cases), Lichtenstein's (16 cases), Gilbert's (13 cases) and Rives's (1 case) techniques, using polypropylene prostheses. Patients were followed for ten months (range 4-18) after surgery with Day-hospital checks at 1 month, 4 months, 1 year and 18 months., Results: Mortality was not observed. Morbility presented in 12 cases: 2 suppurating wounds, 3 seromas, 2 hematomas, 2 temporary neuralgias of the genito-femoral nerve and 2 scrotal edemas. There was a recurrence (0.8%)., Conclusions: The cases presented confirm the validity of the "tension-free" techniques, both for reduced incidence of complications and recurrences, and for a better compliance of the patient, compared with conventional techniques.

The authors present their experience (136 cases) in the treatment of cholelithiasis with coelioscopic cholecystecomy. After a comparison of this modern technique with the traditional laparotomic approach, they underline the several advantages of coelioscopy (short hospitalization and early return to patient's work, reduced post-operative abdominal pain, avoidance of laparocele, better aesthetic results). Then the authors describe the present treatment of combined cholecysto-choledochic lithiasis with the help fo ERCP (their hope is for further improvement in surgical instruments to allow a single laparoscopic solutions.

The authors describe three cases of gastric leiomyosarcoma that required surgical treatment in emergency. Myogenic gastric tumors are extremely rare (1-3% of primitive gastric neoplasias) and little is known about their biological evolution, even if they seem to have scarce power of spreading and of local invasion. Echoendoscopy appears to be the best screening method for the evaluation of staging and DT (doubling time). In the authors' opinion, when neoplasms have a diameter less than 5 cm, subtotal or total gastrectomies don't offer better results in the follow-up than simple minimal excision of the gastric tumor.

The authors describe a case of acute abdomen operated in emergency for obstruction in a patient with eosinophilic gastritis. This is very unusual pathology characterized by eosinophilic infiltration of the gastric antral wall combined with peripheric eosinophilia. This particular case was operated for a small bowel obstruction but in those rare cases, when we can reach a diagnosis with endoscopic biopsy, a prudential attitude becomes inevitable as this pathology is very responsive to medical treatment with corticosteroids.

The authors describe their experience in the surgical treatment of splenic lesions, mostly traumatic. In recent years a resolutely conservative attitude has been turned to splenic salvage, thanks to late findings on its immunological and haematological functions. Against 59 splenectomies for III-V degree lesions, the authors report a case of splenic trauma (II degree) without surgical treatment, monitored with clinical, haematological and instrumental (echography) test.

The authors describe an acute intestinal occlusion due to a rare case of strangulated intra-abdominal hernia of the retrocaecal peritoneal recess. They underline the rarity of this pathology which is often treated in emergency without any possibility of preoperative diagnosis. Therefore, in order to carry out surgical therapy with good results, a correct knowledge of the anatomical features of these hernias is necessary.