B K Janevski

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A 9-year-old boy with paroxysmal headache suffered persistent, focal neurologic deficit in the vertebral-basilar artery territory. Angiography showed dissecting aneurysm and "a string of beads" lesion in the third segment of the left vertebral artery compatible with fibromuscular dysplasia.
A patient is presented suffering a hemiparesis. Megadolicho-vascular malformation of the intracranial part of the internal carotid arteries and some of its branches and of the basilar artery was suggested by CT and confirmed by angiography. The value of CT compared with angiography in relation to intracranial megadolicho vascular malformations is discussed.
The arteriographic features of the arteries of the hand in 12 patients with biopsy proven scleroderma are discussed. The lesions were primarily observed in the proper digital arteries and less frequently in the ulnar artery, the superficial arch and the common digital arteries. In this series the radial artery and the deep palmar arch were never affected.
Four cases are presented with clinical diagnosis of scrotal varicocele on the left side, and one case with ureter varices and left-sided haematuria as a result of compression of the left renal vein between the aorta and superior mesenteric artery (SMA), also known as "nutcracker phenomenon". The clinical signs and the radiological diagnostic methods of the(More)