Results 111 to 120 of about 8,050 (212)

Feasibility and reproducibility of a novel introital exo‐anal ultrasound approach for assessment of the external anal sphincter

Acta Obstetricia et Gynecologica Scandinavica, Volume 105, Issue 7, Page 1309-1317, July 2026.
A three‐dimensional introital exo‐anal ultrasound approach combining high‐frequency imaging with curvilinear reconstruction enables reproducible visualization and measurement of the anterior external anal sphincter. This method provides a feasible, widely accessible tool for detailed anatomical assessment of the anal sphincter complex.
Aly Youssef, Vito Bernardi, Maddalena Paoli, Irene Fioravanti, Elisa Fortuna, Aurora Del Magno, Elena Brunelli   +6 more
wiley   +1 more source

Effectiveness of canal occlusion for intractable posterior canal benign paroxysmal positional vertigo: a systematic review

, 2019
Objectives A last resort for therapy for intractable benign paroxysmal positional vertigo (BPPV) is mechanical occlusion of the posterior semicircular canal.
Maas, B.D.P.J., Zaag-Loonen, H.J. van der, Benthem, P.P.G. van, Bruintjes, T.D.   +3 more
core   +1 more source

Circadian‐Related Serotonin/Melatonin Level Modulates Cisplatin Ototoxicity Susceptibility Depended on NOS3–NO Pathway

Journal of Pineal Research, Volume 78, Issue 4, July 2026.
ABSTRACT Hearing impairment is attributed to factors such as age, genetic predisposition, and environmental influences, among which environmental factors are considered modifiable. Among various environmental factors, the role of poor lifestyle habits is particularly critical, yet the specific mechanisms by which they contribute to hearing damage ...
Siyu Qiu, Shiyi Cai, Rong Xie, Chang Liu, Yingzi He   +4 more
wiley   +1 more source

Is CT Still the Gold Standard in Semicircular Canal Dehiscence? Diagnostic Value of MRI in Poschl and Stenver Planes

Brain Sciences
Background/Objectives: The primary aim of this study was to investigate whether magnetic resonance imaging (MRI) of the superior and posterior semicircular canals (SCs) in cases with and without dehiscence gives results similar to those of CT. As a novel
Cagatay Bolgen, Birsen Unal Daphan
doaj   +1 more source

Tsukushi is essential for the formation of the posterior semicircular canal that detects gait performance. [PDF]

J Cell Commun Signal, 2021
Miwa T, Ito N, Ohta K.
europepmc   +1 more source

Antibiotic‐Impregnated Calcium Sulfate Beads for Local Therapy of Severe Skull Base Osteomyelitis

Clinical Case Reports, Volume 14, Issue 6, June 2026.
Novel Local Therapy of Severe Skull Base Osteomyelitis. ABSTRACT We report on a patient with severe progressive osteomyelitis of the lateral skull base, despite targeted long‐term antibiotic therapy. Successful treatment and recovery of the facial nerve palsy were achieved through additional surgical debridement and insertion of synthetic calcium ...
Stefan Lyutenski, Aviva Henze, Paul James, Marc Bloching   +3 more
wiley   +1 more source

The efficacy of Gufoni maneuver for treating geotropic nystagmus horizontal semicircular canal benign paroxysmal positional vertigo

Chinese Journal of Contemporary Neurology and Neurosurgery, 2019
Objective To investigate the efficacy of Gufoni maneuver for treating geotropic nystagmus horizontal semicircular canal benign paroxysmal positional vertigo (BPPV).
Juan-juan GENG, Ying-hua CHEN, Yan DUAN, Cui-qing ZHAO, Qi-sheng LU   +4 more
doaj  

Intracochlear Auditory Nerve Monitoring and Cochlear Implantation After Total Resection of a Vestibular Schwannoma: Case Report

B-ENT
The aim is to present a case of cochlear implantation (CI) after vestibular schwannoma (VS) resection and intracochlear auditory nerve monitoring. The case of a 53-year-old man with left-sided iatrogenic dehiscence of the posterior semicircular canal ...
Griet Mertens, Marc Jan-Willem Lammers, Olivier Vanderveken, Vincent Van Rompaey   +3 more
doaj   +1 more source

Epley's Manoeuvre: A Single Line Treatment for Posterior Semicircular Canal Benign Paroxysmal Positional Vertigo. [PDF]

Indian J Otolaryngol Head Neck Surg, 2022
Gupta D, Solanki B.
europepmc   +1 more source

Construction and Evaluation of a Ballistic Gelatin‐Based Simulator for Transcervical Chorionic Villus Sampling

Journal of Ultrasound in Medicine, Volume 45, Issue 6, Page 1297-1306, June 2026.
Chorionic villus sampling (CVS) is a crucial prenatal diagnostic tool, but a declining number of procedures makes training a challenge. Here we describe a transcervical CVS simulator made from ballistic gelatin. Ninety‐three Maternal‐Fetal Medicine providers used the simulators during hands‐on workshops and completed surveys regarding their fidelity ...
Joshua F. Nitsche, S. Delaney, Peter Napolitano, Brian C. Brost   +3 more
wiley   +1 more source