Intrahepatic transposition of bile ducts.

Objective. To describe the intrahepatic bile duct transposition (anatomical variation occurring in intrahepatic ducts) and to determine the frequency of this variation. Material and Methods.

Morphometric changes of the lumbar intervertebral space following discectomy on one or two levels.

Aim: To investigate a potential difference in postoperative morphological changes of two-level lumbar disc surgery as compared to one level surgery.

Methods: The standard lateral radiographs of lumbar spine obtained preoperatively and postoperatively were used in the study . The morphological study included 60 adult patients of both sexes who had undergone the surgery in the period 2002-2006.

[Chronic epidural haematoma mimicking meningioma].

The study presents a rare case of organised chronic epidural haematoma that imitated a meningioma. A patient was admitted to the Department of Neurology of the Cantonal Hospital Zenica due to loss of consciousness and right hemiparesis. Non-contrast Computed Tomography (CT) scan had shown an expansive intracranial process in the left parietal region which was radiologically diagnosed as a meningioma.

Martin-Gruber anastomosis and transposition in cubital tunnel.

This describes the indivisible anastomosis of the main stem of median nerve with ulnar nerve through cubital tunnel followed by the anomaly of ulnar artery that appears as superficial ulnar artery. Both anomalies are found during the anatomical dissection of a grown-up male cadaver, on his right arm. Such case is very rare as, in the literature available to us, it has not been described.