Background:Post meningitis hearing impairment is an important public health problem. Neonatal cause of mortality and morbidity in neonates future life. An consequence loss. Hearing plays a basic role language, speech intellectual development. Late detection causes irreversible stunting the language development potential child. Early intervention would help to maximize linguistic competence lite...

Introduction While accessing the posterior fossa, anterior transpetrosal approach (ATPA) and endoscopic transorbital (ETOA) use same bony landmarks during petrous apex drilling. However, owing to their contrasting surgical axes, they are expected show differences in view, maneuverability, clinical implications. This study aimed investigate feasibility of ETOA brainstem compare view maneuverabil...

Hypertensive encephalopathy usually involves the posterior supratentorium, with uncommon involvement of the brainstem. We present a case of acute hypertensive encephalopathy of the brainstem diagnosed by means of CT. The brainstem was markedly hypodense, with no evidence of typical concomitant parieto-occipital involvement. The patient's symptoms and imaging findings improved after hypertension...

Auditory brainstem potentials were recorded from human subjects before and after an intoxicating dose of alcohol. Following alcohol ingestion there were significant, progressive increases in the latencies of brainstem potential peaks III through VII. No changes in peak amplitudes were found. The results indicate that alcohol has a depressive effect on neural transmission within the primary audi...

OBJECTIVE The ocular vestibular-evoked myogenic potential (oVEMP), a recently documented otolith-ocular reflex, is considered to reflect the central projections of the primary otolithic afferent fibers to the oculomotor nuclei. The aim of our study is to define air-conducted sound oVEMP abnormality in patients with acute brainstem lesions and to determine the brainstem structures involved in th...

BACKGROUND Cortical hemispherectomy leads to degeneration of ipsilateral subcortical structures, which can be observed long term after the operation. Therefore, reorganization of the brainstem auditory pathway might occur. The aim of this study was to assess reorganization of brainstem auditory pathways by measuring the auditory brainstem response (ABR) in long-term hemispherectomized patients....

OBJECTIVE Cerebral cavernous malformations (CCMs) and especially cavernous malformations (CMs) in highly eloquent brain areas such as brainstem CMs are rare but possible events during pregnancy. Due to the few published cases in literature clear recommendations regarding the management are rare. In this study we evaluate the proceeding decision in pregnant patients with highly eloquent brainste...

OBJECT Intrinsic diffuse brainstem tumors and demyelinating diseases primarily affecting the brainstem can share common clinical and radiological features, sometimes making the diagnosis difficult especially at the time of first clinical presentation. To explore the potential usefulness of new MRI sequences in particular diffusion tensor imaging fiber tracking in differentiating these two patho...

Brainstem edema caused by traumatic carotid-cavernous fistula (TCCF) is rare, and there is little information available regarding its clinical characteristics. The present report describes the case of a 51-year-old man with TCCF, who presented with right exophthalmos and intracranial bruit for 1 week. One month prior to admission at hospital, he fractured the frontal and ethmoid sinuses. Digita...

The brainstem is a midline structure formed by the midbrain, pons and medulla and is a home for various vital neurological centres of the human body. A diverse spectrum of disease entities can involve the brainstem, which includes infections, metabolic disorders, demyelination, vascular conditions, neurodegenerative disorders and tumours. Brainstem involvement can be primary or secondary, i.e.,...