The purpose of this study is to describe a new technique for en bloc temporal bone resection using a diamond threadwire saw (T-saw) as an alternative to cutting the temporal bone with an osteotome. This technique has been performed in 10 patients with external auditory canal and middle ear cancers without any injury to the internal carotid artery or jugular vein. The authors conclude that the use of a diamond threadwire saw after transposing the internal carotid artery anteriorly is a safe, simple, and reliable technique for en bloc temporal bone resection.
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http://dx.doi.org/10.3171/2010.8.JNS10294 | DOI Listing |
Am J Ophthalmol Case Rep
December 2024
Genomic Laboratory, Umraniye Training and Research Hospital, University of Health Sciences, Istanbul, Turkey.
Purpose: To report the posterior segment findings in a case with a biallelic frameshift pathogenic variant at chromosome 10 c.616del exon7 p.(His206Thrfs∗61).
View Article and Find Full Text PDFJ Otol
July 2024
Otolaryngology-Head and Neck Surgery Department, King Abdullah Medical City, Makkah, Saudi Arabia.
Objective: To report a rare case of otogenic tension pneumocephalus as a complication of a diffuse leptomeningeal glioneuronal tumor in a patient with a ventriculoperitoneal (V. P.) shunt.
View Article and Find Full Text PDFCureus
November 2024
Otolaryngology - Head and Neck Surgery, Konkuk University Medical Center, Seoul, KOR.
A 31-year-old woman presented with intermittent otalgia in the right ear, reporting severe pain during flights. The patient denied performing habitual Valsalva maneuvers. Otoendoscopic examination revealed hyperectatic herniation of the posterior portion of the right tympanic membrane (TM).
View Article and Find Full Text PDFGene Expr Patterns
December 2024
College of Wildlife and Protected Area, Northeast Forestry University, Harbin, 150040, China. Electronic address:
Deer antlers exhibit rapid growth during the velvet phase. As a critical endogenous growth factor in animals, midkine (MDK) is likely closely associated with the growth of antlers. However, the spatio-temporal expression pattern of MDK during the velvet phase was unclear.
View Article and Find Full Text PDFInt J Pediatr Otorhinolaryngol
December 2024
Hacettepe University, Faculty of Medicine, Department of Opthalmology, Ankara, Turkey.
Aims And Objectives: This study aimed to investigate the presence, type, and severity of hearing losses in individuals with Duane Retraction Syndrome (DRS), and to ascertain if there are anomalies in the auditory pathways at the brainstem level in DRS, believed to arise from aberrant interaction between cranial nerves and brainstem nuclei.
Study Design: Cross-sectional observational study.
Setting: Tertiary referral centre.
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