ageusia/infarction

A 58-year-old man noticed left hemiparesis at 01:00 pm on a particular day in March 2006. Because his symptoms developed gradually, he was referred to the emergency room of our hospital at 05:00 pm and was admitted with the diagnosis of cerebral infarction. While he presented slight left hemiparesis

We present the case of a 63-year-old male patient who suffered bilateral ageusia following a unilateral left-sided mesencephalon infarct. To the best of our knowledge, this is the first description of a mesencephalon lesion leading to ageusia. We discuss the literature on this rare but important

BACKGROUND Based upon scarce clinical data in humans and experimental findings in animal studies, it has been postulated that the ascending gustatory projection from the nucleus tractus solitarii courses ipsilaterally through the pons and midbrain to the ipsilateral ventral posteromedial nucleus.

Unilateral taste loss is usually observed on the side contralateral to a thalamic infarction, despite gustatory function being represented bilaterally. We report a rare case of bilateral taste loss in a patient with an acute left unilateral thalamic infarction, with unilateral left insular

We reported a case of pontine infarction presenting as diminished taste on the contralateral side. A 67-year-old man was hospitalized with a sudden onset of right hypogeusia. No neurological abnormalities were found except diminished taste in the areas innervated by the chorda tympani, greater

BACKGROUND Superior cerebellar artery (SCA) syndrome shows ipsilateral cerebellar ataxia and Horner's syndrome, contralateral superficial sensory disturbance, as well as nystagmus toward the impaired side, vertigo, and nausea. Occasionally, unilateral lesions may produce bilateral hypogeusia and

The angiotensin converting enzyme (ACE) inhibitor captopril proved to be an effective antihypertensive drug during a 5-year follow-up study of patients with severe hypertension who had been resistant to a triple-drug regimen. Of the 42 patients, 41 had to be treated additionally with diuretics.

Knowledge of human central taste pathways is largely based on textbook (anatomical dissections) and animal (electrophysiology in vivo) data. It is only recently that further functional insight into human central gustatory pathways has been achieved. Magnetic resonance imaging studies, especially

Diuretics which principally act in the first portion of the distal convoluted tubule, such as the thiazides and chlorthalidone, significantly increase the urinary excretion of zinc. The potassium-retaining diuretic amiloride reduced urinary zinc excretion significantly. The hyperzincuria provoked by

This case report describes a patient, who lost the ability to smell and taste after receiving a propofol-based general anesthesia for a laparoscopic inguinal hernia repair. Immediately after the procedure, the patient had anosmia (loss of smell), ageusia (loss of taste), and light dysphagia.

As the current understanding of COVID-19 continues to evolve, a synthesis of the literature on the neurological impact of this novel virus may help inform clinical management and highlight potentially important avenues of investigation. Additionally, understanding the potential mechanisms of