Bowel intussusception in adult: Prevalence, diagnostic tools and therapy.

Intussusception is defined as invagination of one segment of the bowel into an immediately adjacent segment. The intussusception refers to the proximal segment that invaginates into the distal segment, or the intussusception (recipient segment). Intussusception, more common occur in the small bowel and rarely involve only the large bowel.

Giant splenic artery aneurysm presenting with massive upper gastrointestinal bleeding: A case report and review of literature.

Background: Splenic artery aneurysm (SAA) and pseudoaneurysm are rare vessel's lesions. Pseudoaneurysm is often symptomatic and secondary to pancreatitis or trauma. True SAA is the most common aneurysm of visceral vessels.

Management of descending duodenal injuries secondary to laparoscopic cholecystectomy.

Aim: To report our experience of managing patients affected by descending duodenal injuries secondary to laparoscopic cholecystectomy and to review the literature.

Methods: Analysis of 5 cases of descending duodenal injury as a consequence of laparoscopic cholecystectomy managed between June 1992 and September 2006.

Results: The median age was 59 (range 49-67) years.

Acute intrathoracic gastric volvulus from a diaphragmatic hernia after left splenopancreatectomy: Report of a case.

Intrathoracic gastric volvulus is a rare event. It occurs when the stomach undergoes organoaxial torsion in the chest, caused either by concomitant enlargement of the hiatus or by a diaphragmatic hernia. A delay in diagnosis and treatment can result in fatal complications such as gastric ischemia, perforation, and hemorrhage.

Management of retrosternal goiters: experience of a surgical unit.

The aim of this study was to retrospectively analyze 5 years' experience of cervico-mediastinal goiters (CMG) management. Twenty-five patients with cervico-mediastinal goiters underwent surgery between January 1998 and December 2002. The group consisted of 16 females and 9 males (mean age, 48.

Primary malignant peritoneal mesothelioma in an incarcerated groin hernia: report of a case.

Malignant peritoneal mesothelioma arising from the inguinal hernia sac is rare. We report the case of a 71-year-old man examined in our emergency department for a bilateral inguinoscrotal hernia, which was recurrent in the right groin, and primary and incarcerated in the left groin. An emergency exploratory operation revealed a firm mass, 10 cm in diameter, in the left inguinal hernia sac.

Risk factors of morbidity in thyroid surgery: analysis of the last 5 years of experience in a general surgery unit.

The aim of this retrospective study is to analyze the risk factors of morbidity in thyroid surgery. From January 1997 to December 2001, 343 patients (69 males and 280 females, mean age 46.1) who underwent surgery under general anesthesia for thyroid disease were analyzed.

Total thyroidectomy is improved by loupe magnification.

With this study, we verified if a microsurgical approach with magnification could improve the outcome of total thyroidectomy. Ninety-seven patients were consecutively randomized into group A (surgery with x 2.5 magnification and microsurgical instruments, n = 47) or group B (surgery with no magnification, n = 50).

Splenic anisakiasis resulting from a gastric perforation: an unusual occurrence.

We report a case of gastric perforation by Anisakis sp. with consequent localization of the larva in the spleen. An 86-year-old white woman was admitted to our surgical department with a diagnosis of acute abdomen.

Diffuse neuroendocrine tumor of the small bowel: an exceptional case with long survival and literature review.

Malignant tumors of the small intestine are uncommon. Carcinoid tumors represent 20% of all malignancies occurring in this segment. We report the case of a 53-year-old female who was treated surgically for intestinal obstruction secondary to carcinoid tumors diffuse to the small intestine.

Ileal intussusception due to intestinal metastases from primary malignant melanoma of the lung.

Primary malignant melanoma of the lung (PMML) is an uncommon tumor with very few cases reported in the literature that satisfy the required criteria to establish a primary bronchial origin. We report a case of a 44-year-old man with acute abdominal distress and a right pulmonary roentgenographic opacity. A cranial-thoracic-abdominal CT scan confirmed the presence of a pulmonary nodule with bilateral cerebral metastases and marked dilatation of intestinal loops.