Basilar artery stenosis: Technical tips for endovascular revascularization.

The SAMMPRIS Trial concluded that medical treatment of intracranial stenosis was safer than intracranial stenting. The key reasons for a poor outcome with stenting were significantly more perioperative ischemic strokes and higher rates of intracerebral hemorrhages. To the contrary, WEAVE trial showed significantly lower morbidity and mortality when stenting was performed one week following the ictus.

Chest-Wall Collateral Embolization to Reduce Surgical Blood Loss in Peripheral Aspergillomas.

Objectives: The objective of this study was to present the procedural details and digital subtraction angiography (DSA) findings of perioperative chest-wall collateral embolization (PCCE) and compare intraoperative blood loss in patients of pulmonary aspergilloma (PA) undergoing lung resection with and without PCCE.

Materials And Methods: Since November 2017, we have performed PCCE in 17 patients (14 males, three females, age 34.41 ± 12.