Results 81 to 90 of about 3,379 (229)

Three Challenging Cases of Autoimmune Encephalitis: A Case‐Series and a Review of the Literature

Clinical Case Reports, Volume 14, Issue 1, January 2026.
ABSTRACT This manuscript highlights the importance of considering autoimmune encephalitis in patients presenting with multisystem symptoms that cannot be explained by a single neurological condition. Early inclusion of autoimmune encephalitis in the differential diagnosis can help avoid unnecessary treatments and reduce overall healthcare costs.
Mohammad Ali Bahramy, Pegah Pedramfard, Reza Shahriarirad   +2 more
wiley   +1 more source

Effects of Betahistine on Vestibulo-Ocular Reflex in Normal Healthy Adults: A Randomized Double-Blind, Placebo-Controlled Trial

, 2022
Introduction Vertigo, or the perception of a spinning sensation, is a common symptom experienced by patients who are referred to Otorhinolaryngology clinics.
Wan Hassan, Wan Ahmad Amiruddin, Jamaluddin, Saiful Adli, Mohammad Aidid, Edre, Mohd Nasir, Khairul Ridhwan, Mohd Nasir, Khairul Ridhwan Mohd Nasir, Hussein Al-Hadeethi, Yahia F, Al- Hadeethi, Yahia F. Hussein, Saiful Adli Jamaluddin, Wan Ahmad Amiruddin Wan Hassan, Khairul Ridhwan Mohd Nasir Mohd Nasir, Edre Mohammad Aidid, Yahia F Hussein Al-Hadeethi   +11 more
core   +1 more source

Observation of MRI‐Based Endolymphatic Hydrops and Clinical Symptoms in Patients With Definite Meniere′s Disease Over Time: A Case Series

BioMed Research International, Volume 2026, Issue 1, 2026.
Purpose The assessment of endolymphatic hydrops (ELH) with specific MRI sequences underlines the ability to evaluate intralabyrinthine changes objectively and radiologically. The visualization of ELH by MRI allows correlations to be made with clinical patterns and supports the diagnosis of Ménière′s disease (MD).
Christoph J. Pfeiffer, Hans-Björn Gehl, Alexander Kilgue, Conrad Riemann, Lars-Uwe Scholtz, Dina Voeltz, Ingo Todt   +6 more
wiley   +1 more source

Betahistine Treatment Improves the Recovery of Static Symptoms in Patients With Unilateral Vestibular Loss

, 2011
International audienceVestibular loss induces a combination of postural, oculomotor, and perceptive symptoms that are compensated over time. The aim of this study was to analyze the influence of betahistine dihydrochloride on vestibular compensation.
Lacour, Michel, Christine Redon, Christophe Lopez, Dumitrescu, Michel, Magnan, Jacques, Redon, Christine, Bernard-Demanze, Laurence, Jacques Magnan, Liliane Borel, Laurence Bernard-Demanze, Lopez, Christophe, Michel Dumitrescu, Michel Lacour, Borel, Liliane   +13 more
core   +1 more source

EFFECTS OF BETAHISTINE DIHYDROCHLORIDE AS ADJUVANT TO ENALAPRIL THERAPY OF PATIENTS WITH CHRONIC HEART FAILURE CLASS II-II (NYHA) SUFFERING FROM GIDDINESS

Рациональная фармакотерапия в кардиологии, 2016
Aim. To study adjuvant effect of betahistine dihydrochloride to ACE inhibitors in patients with chronic heart failure (CHF) class II-III suffering from giddiness.Material and methods.
S. Y. Martsevich, J. V. Lukina, V. V. Yakusevich, D. A. Anichkov, A. D. Deev, O. V. Lerman, S. N. Tolpygina, N. A. Dmitrieva, A. A. Serazhim, M. A. Maksimova, V. P. Voronina, E. V. Shilova, G. F. Andreeva, A. V. Zaharova, I. V. Novikov, А. А. Platonova, Т. А. Kazakovtseva, T. V. Babkova, L. P. Volhonskaya   +18 more
doaj   +1 more source

Recent Analytical Methods for N-Nitrosamine Analysis as Impurities in Drug Substances and Drug Products

Journal of Analytical Methods in Chemistry, Volume 2026, Issue 1, 2026.
N‐nitrosamine (hereinafter nitrosamine) is among the organic impurities characterized by high potency as genotoxic and probable human carcinogens found in drug substances and drug products. This type of impurity has become a major concern in pharmaceutical industry, since one of nitrosamine type of impurities, NDMA, was detected in valsartan active ...
Rimadani Pratiwi, Alifa Dhia Shalima, Mutakin, Aliya Nur Hasanah, Sohini Basu Roy   +4 more
wiley   +1 more source

Betahistine in the treatment of tinnitus in patients with vestibular disorders Betaistina no tratamento do zumbido em pacientes com distúrbios vestibulares

Brazilian Journal of Otorhinolaryngology, 2011
Betahistine is a medicine used to treat vestibular disorders that has also been used to treat tinnitus. AIM: To assess the effects of betahistine on tinnitus in patients with vestibular disorders.
Maurício Malavasi Ganança, Heloisa Helena Caovilla, Juliana Maria Gazzola, Cristina Freitas Ganança, Fernando Freitas Ganança   +4 more
doaj   +1 more source

Pharmacologic and surgical therapies for patients with Meniere's disease: A systematic review and network meta-analysis.

PLoS ONE, 2020
BackgroundMeniere's disease (MD) is a chronic condition of the inner ear consisting of symptoms that include vertigo attacks, fluctuating sensorineural hearing loss, tinnitus and aural fullness.
Nadera Ahmadzai, Wei Cheng, Shaun Kilty, Leila Esmaeilisaraji, Dianna Wolfe, James Bonaparte, David Schramm, Elizabeth Fitzpatrick, Vincent Lin, Becky Skidmore, Brian Hutton   +10 more
doaj   +1 more source

Rapidly Progressive Multiple System Atrophy—Cerebellar Type in a 52‐Year‐Old Woman: Diagnostic Challenges in a Resource‐Limited Setting

Clinical Case Reports, Volume 13, Issue 12, December 2025.
ABSTRACT Multiple system atrophy (MSA) is a progressive adult‐onset neurodegenerative disorder that manifests as a variable combination of cerebellar, parkinsonian, and autonomic dysfunctions. We report a case of a 52‐year‐old woman who presented with rapidly progressive gait ataxia, dysarthria, orthostatic hypotension, and urinary urgency.
Khushi V. Singh, Sai Priya Nimmagadda, Ameesh Panda, Rarigela Rohith, Tirth J. Patel, Sonika Gopathoti, Prajesh V. Patel, Mihirkumar P. Parmar, Saleh Mohammed   +8 more
wiley   +1 more source

Mechanochemische Methoden mit Anwendung in der Late‐Stage Modifizierung Pharmazeutisch Wirksamer Verbindungen

Angewandte Chemie, Volume 137, Issue 41, October 6, 2025.
Dieser Review diskutiert mechanochemische Strategien zur späten Modifizierung bioaktiver Wirkstoffe und bietet zugleich eine wertvolle Übersicht zur Auswahl geeigneter Substrate, um das pharmazeutische Potenzial neuer und bestehender (mechano)chemischer Verfahren zu evaluieren.
Johanna Templ, Lars Borchardt
wiley   +1 more source