A randomized, controlled, clinical study of laparoscopic vs open tension-free inguinal hernia repair.

Background: The aim of this prospective, randomized, controlled clinical study was to compare laparoscopic transabdominal preperitoneal (TAPP) hernia repair with a standard tension-free open mesh repair (open).

Methods: A total of 108 low-risk patients with unilateral (primary or recurrent) or bilateral hernias were randomized to TAPP (group 1 = 52 cases) or open (group 2 = 56 cases). The outcome measures included operating time, complications, postoperative pain, return to normal activity, operating theater costs, and recurrences.

[Percutaneous needle aspiration biopsy in intrathoracic lesions].

The authors report their experience of transthoracic needle biopsy of the lung based on 68 consecutive cases from 1984 to 1990. In 55 cases significant data has been found: in 44 cases the diagnosis was exact, instead in other 11 cases it was only indicative. The overall complications were 11.

[Treatment of spontaneous pneumothorax].

Following an analysis of current treatment strategies for spontaneous pneumothorax and their surrounding controversies, the paper reports the Authors' personal experience. From 1 January 1984 to 31 December 1989 a total of 76 cases of spontaneous pneumothorax were treated, of which 3 were bilateral. The M:F ratio was 9:1 and the age of patients ranged between 16 and 77 years (mean age 39.

[Prevention of colonic ischemia during surgery of the aorta].

The authors report the results of 53 revascularizations of the Inferior Mesenteric Artery, performed during 315 aortic reconstructive procedures, in 19 (35.85%) cases out of a group of 102 aortic aneurysms and 34 (74.15%) cases in a group of 213 aorto-iliac obstructive lesions.

[Esophago-jejunal anastomosis using an end-to-end anastomosis stapler. Clinico-radiologic study of early complications in 75 cases].

Personal experience with 75 consecutive cases of terminolaterale oesophagojejunal anastomosis by EEA Stapler is reported. A total of 6 intraoperative technical problems were encountered (8%) and consisted either of incomplete suturing of the anastomosis or stapling of the jejunal wall. Postoperative radiology revealed 5 dehiscences (6.

Early gastric cancer: evaluation of diagnostic, clinicopathologic and therapeutic aspects in 60 cases.

A series of 60 patients with early gastric cancer (EGC) operated on from 1.1.1971 to 31.

[Case contribution on intraoperative cholangiography].

An assessment is made of the systematic application of intraoperative cholangiography in the light of a consecutive series gathered over a period of four years. The importance of employing this technique as a routine measure is clearly demonstrated by the results. If properly performed, it greatly reduces unnecessary choledochotomy, diminishes the incidence of overlooked calculi, and leads to the detection of papillo-oddian diseases.