Surgical Results with Low-Grade Arteriovenous Malformations : A Single Center 14-Year Experience.

Objective: Advancements in AVM surgical techniques for cerebral arteriovenous malformation (AVM) underscore its efficacy. Our research aims to showcase the positive outcomes of treating low-grade AVMs surgically, focusing on safety and effectiveness.

Methods: We retrospectively reviewed 55 patients (36 males and 19 females; average age 37.

Spontaneous intracranial hypotension presenting with bilateral subdural hematoma: Decision-making and treatment strategies.

Background: The timing and decision to drain subdural hematoma (SDH) in spontaneous intracranial hypotension (SIH) remains a dilemma. We reviewed our experience of bilateral SDH secondary to SIH, focusing on decision making and treatment strategies.

Methods: We retrospectively reviewed bilateral SDH secondary to SIH between March 2010 and September 2021.

Microsurgical strategies for small unruptured dorsal internal carotid artery aneurysms.

Objective: This study aimed to develop microsurgical strategies based on the anatomical relationship between dorsal internal carotid artery (ICA) aneurysms, the falciform ligament (FL), and the anterior clinoid process (ACP).

Methods: Between 2017 and 2022, 25 patients with unruptured dorsal ICA aneurysms (less than 4 mm in diameter) underwent microsurgical direct clipping. These cases involved the left ICA (n=17) and the right ICA (n=8), with a mean aneurysm size of 3.

The risk factors for herpes zoster in bortezomib treatment in patients with multiple myeloma.

Background: Bortezomib has significant activity in treating multiple myeloma (MM). The risk of herpes zoster (HZ) has been reported to increase significantly with bortezomib treatment, but the predisposing factors for HZ are not clear. This study is a retrospective analysis of the relevant risk factors for HZ in Korean MM patients treated with bortezomib.