Objectives We retrospectively evaluated a chart review of 3,525 patients for any acute disturbance. A total 1,504 with vestibular syndrome (AVS) received an instrumental assessment within 72 h from the onset symptoms using simultaneously combination ocular vestibular-evoked myogenic potential (oVEMPs), cervical (cVEMPs), video head-impulse test (vHIT), and subjective visual vertical (SVV) were ...

In this report we define the terms of saccular, extra-saccular and intrasaccular tumor and present a rare case of intrasaccular tumor of the colon; it is remarked a careful clinical examination of patients with inguinal hernias to find a colon tumor; diagnosis in emergency is intra-operative. Two therapeutics options are possible: the simultaneous treatment or the delayed resolution.

CNS infection occurring after therapeutic angiography is rare. We present a case report of a brain abscess complicating endovascular coiling of an intracranial aneurysm. We recommend the use of prophylactic antibiotics, especially when performing therapeutic CNS angiography.

We used tagged MR imaging to investigate the flow in two lateral and two terminal saccular intracranial aneurysm models of different neck sizes. Imaging was performed with a 1.5-T superconducting MR system using 2D fast spatial modulation of magnetization (SPAMM) sequences with an intersegmental delay of 25 milliseconds. The flow in the saccular aneurysm models varied with the shape and size of...

Background: Gait imbalance and oscillopsia are frequent complaints of bilateral vestibular loss (BLV). Video-head-impulse testing (vHIT) of all six semicircular canals (SCCs) has demonstrated varying involvement of the different canals. Sparing of anterior-canal function has been linked to aminoglycoside-related vestibulopathy and Menière’s disease. We hypothesized that utricular and saccular i...

A 28 year old non smoker male with Behçet syndrome presented recurrent oral genital ulcers and erythema nodosum, giant pulmonary arterial saccular aneurysms (Figure 1 D) hemoptysis a nodule biopsy suggestive of necrotizing vasculitis.

An 18-year-old man presented with a rare case of a ruptured internal carotid artery (ICA)-persistent primitive anterior choroidal artery (PPAchA) manifesting as sudden onset of headache. Computed tomography (CT) showed subarachnoid hemorrhage. Three-dimensional CT angiography showed a saccular aneurysm at the right ICA-AchA region. Right internal carotid angiography showed a PPAchA and saccular...