[Laparoscopic surgical treatment in abdominal emergencies: personal experience].

In recent years laparoscopic surgery has reached a crucial role in the surgical approach of both abdominal and thoracic pathologies. A diffused as elective surgery, its utilization has become necessary even in emergency surgery, both as diagnostic approach as curative aim. In this work the purpose of the Authors is to show their own experience in a six years period in the laparoscopic treatment of abdominal emergencies.

Inferior vena cava involvement by a left side adrenocortical carcinoma: operative and prognostic considerations.

We report the fifth case of neoplastic involvement of the infrahepatic portion of the inferior vena cava, observed in a young woman affected by a left adrenal cortical carcinoma. The intracaval extension of a neoplastic thrombus from an adrenal tumor is a rare complication that should not be considered a dismal prognostic factor and does not contraindicate tumor resection with curative intent. Caval invasion must be preoperatively investigated to plan the correct surgical access and avoid the risk of neoplastic embolization.

Emergency transjugular intrahepatic portosystemic shunt in patients with active variceal bleeding and hepatocarcinoma.

Variceal hemorrhage is a leading cause of death in patients with hepatic cirrhosis. We report the case of two cirrhotic patients with hepatocarcinoma in whom oesophageal varices bled repeatedly. Because the bleeding was not controlled by sclerotherapy, vasopressin or Blakemore balloon, the patients were evaluated for emergency transjugular intrahepatic portosystemic shunt.

Fatal bleeding after fine-needle aspiration biopsy of the liver.

Ultrasonographic-guided fine-needle aspiration (FNA) biopsy has become a routine diagnostic procedure in the histological evaluation of both focal and chronic liver diseases. It is a safe and low-cost procedure that may be quickly and easily performed by radiologists and gastroenterologists. Severe and unexpected complications, of FNA biopsy, are rarely observed, haemorrhage being the most frequent and often fatal (1,2).

[Leiomyosarcoma of the small intestine. A rare case of abdominal emergency].

Small bowel leiomyosarcomas are uncommon potentially curable tumors, unfortunately diagnosed at an advanced stage. The Authors report one case of leiomyosarcoma of the small bowel, with an eight-day history of severe abdominal pain, operated on, in emergency, for perforation with peritonitis. A review of English literature on this subject is reported.

Multifocal leiomyosarcoma of the gastrointestinal tract requiring emergency surgical treatment for small bowel intussusception.

A case of multifocal leiomyosarcoma of the stomach, duodenum and jejunum presenting as an intestinal occlusion for small bowel intussusception is reported. Complete surgical excision of the tumour was not possible due to the wide dissemination. The patient died two months later for haemorrhage from an ulcerated gastric localization.