Azygos and hemiazygos continuation: An occasional finding in emergency department.

Interruption of the inferior vena cava (IVC) with azygos continuation is a rare congenital anomaly, in which the IVC is interrupted below the hepatic vein and venous return beyond this point is restored by the dilated azygos and hemiazygos veins draining into the superior vena cava. A case of the interruption of the IVC with azygos/emyazygos continuation for the absence of the hepatic segment of IVC, left renal vein duplication, and polysplenia is reported. The embryologic, clinical, and radiological significance are discussed.

Stent-assisted coiling in ruptured cerebral aneurysms: multi-center experience in acute phase.

Introduction: The purpose of this study is to report on a multi-center experience of ruptured intracranial aneurysms treated in acute phase with stent-assisted coil embolization, including primary success rates and midterm follow-up results.

Materials And Methods: Retrospective analysis was performed on a sample of 40 patients (14 men, 26 women, mean age 59.7 years) affected by ruptured saccular aneurysms and treated by stent-assisted coiling in acute phase; double antiplatelet therapy with clopidogrel bisulphate and acetylsalicylic acid was started after the procedure.

Vertebroplasty Using Calcium Triglyceride Bone Cement (Kryptonite™) for Vertebral Compression Fractures. A Single-Centre Preliminary Study of Outcomes at One-Year Follow-up.

This study assessed the one-year clinical and radiographic outcomes, in terms of pain-relief, vertebral re-fracture and complications, after vertebroplasty (VP) using a new osteoconductive cement (calcium triglyceride bone cement - Kryptonite™ bone cement, Doctors Research Group Inc., Southbury, CT, USA) to treat osteoporotic vertebral compression fractures. Sixteen consecutive osteoporotic patients (12 women and four men, mean age 68+/-10.