Prehepatocholedochal proper hepatic artery. Rare anatomical variant. Surgical considerations. Case report.

In classical anatomic variants, the proper hepatic artery (PHA)continues the common hepatic artery (CHA) after the gastroduodenal artery (GDA) detaches itself and divides into the right hepatic artery (RHA) and left hepatic artery (LHA), the proper hepatic artery being located to the left of the hepatocholedochal duct (HCD). This paper presents an abnormal positioning of the PHA placed before the HCD with an increased diameter of about 5-7 mm, which could be confused with the HCD. We present the case of a 57 year-old woman diagnosed with acute lithiasic cholecystitis, associated with hypersplenism and hypertension.

A rare case of acute abdomen: Garengeot hernia.

The association of acute appendicitis with femoral hernia,strangulated or incarcerated, represents a rare but well documented pathology in the specialized medical literature,also known as Garengeot hernia. The development of an acute appendicitis in the femoral hernia sac becomes a surgical emergency of acute abdomen. The diagnosis is always mistaken for the one of incarcerated or strangled hernia, the correct diagnosis being established intraoperatively, occasion which exposes the cecal appendix by opening the herniary bag, found in different morphological stages of inflammation that can go as far as gangrene or even perforation.

Multiple benign symmetric lipomatosis -- a differential diagnosis of obesity.

Benign symmetrical lipomatosis (BSL), or Madelung's disease, is a rare disease characterized by the progressive growth of diffuse, painless, non-enveloped symmetric lipomas. The etiology of this disease remains unknown, although it was associated in the medical literature with alcohol and nicotine abuse, metabolic disorders and a number of malignancies. It is assumed that there is a genetic predisposition for this affliction.

[Clinical and therapeutic considerations on a case of benign phyllodes tumor].

Mamary phillodes tumours represent a fairly rare pathology. They can be benign, with a high risk of getting malignant (border line) or already malignant. More than 50% of phillodes tumours are benign and usually appear with women around 45 years old.

[Malignant peritoneal mesothelioma].

This work presents the case of a hemorrhagic, necrotized peritoneal malignant mesothelioma in a 46-year old man, discovered during the emergency surgery, performed for an acute surgical abdomen/hemoperitoneum. Mesotheliomas are rare neoplasms of the pleura, peritoneum or pericardium, which are frequently associated with exposure to asbestos. The paraclinical investigations (echography) were not able to specify the diagnosis before the operation.