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center : Isfahan University of Medical Sciences
Document Type : Latin Dissertation
Language of Document : English
Record Number : 106257
Doc. No : T16459
Call number : WI230,Y12e,2015
Main Entry : Yaghoobi Hemgini, Maryam
Title & Author : Evaluation of 2 facial nerve landmarks frequency in parotidectomy/ Maryam Yaghoobi Hemgini
College : Schools, Medical
Date : , 2015
Degree : Otolaryngology, Speciality
Page No : 12p.: tab
Note : This is a research dissertation with project ID: 393493
: مریم یعقوبی همگینی
Abstract : Background: Various landmarks are discussed to find the facial nerve during parotid surgery. The surgeon should use existing landmarks for a safe surgical use. To evaluate 2 New Landmarks in parotid surgery, this study was done.Methods: This cross-sectional study was conducted on 43 patients with parotid masses, whom was referred to Alzahra and Kashani tertiary hospitals in 1392. In a parotid surgery, the grater auricular nerve was detected; then the greater auricular nerve and facial nerve diameter measured by the compass with 0.1 millimeter precision and recorded. If after facial nerve exploration, the other landmarks of vascular sign and tail sign was detected, they recorded in the files. Results: This study contained 43 patients, 22 men and 21 women. 21 (48.8%) of masses were in superficial lobes and others on deep lobes. In 36 cases (83.7%) "Vascular sign" were available. In 23 cases (53.5%) "tail sign" were available. The diameter of Facial nerve was 2.647(±4641) mm. (minimum :2 mm and maximum 4 mm). The diameter of greater auricular nerve was 2.691(±4545) mm. (minimum :2 mm and maximum 4 mm). ) By paired T-test there was no significant difference between the diameter of facial and greater auricular nerves. 76.7% of cases had differences less than 0.5 mm. Conclusion: This study showed greater auricular nerve can use as a proper graft for facial nerve, and we can use “vascular sign” as a good indicator of facial nerve.
Descriptor : Parotid Gland
: Facial Nerve
: Salivary Glands
: Otolaryngology
Added Entry : Okhovvat, Ahmadreza, Thesis advisor
: Hashemi, Mostafa, Thesis advisor
Translated Title Supplied by Cataloguer : بررسی لندمارک های پیدا کردن عصب فاسیال حین جراحی های توده های پاروتید در دو مرکز آموزشی درمانی الزهرا وآیت الله کاشانی در سال ۹۲
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Evaluation of 2 facial nerve landmarks frequency in parot...
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