The average "conchal show" has been determined in a series of patients and a device is described to measure conchal show in prominent ears. By measuring the conchal show preoperatively, the surgeon can determine exactly how much to reduce the concha.
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http://dx.doi.org/10.1016/0007-1226(90)90200-j | DOI Listing |
J Clin Exp Dent
December 2024
PhD, Universidade Federal do Ceará, Fortaleza, Ceará, Brazil.
Background: This study aims to assess the relationships between sphenoid sinus (SS) types, septation, lobulation, symmetry, septal deviation, and the variations in SS pneumatization regarding the surrounding neurovascular structures using Computed tomography (CT) images. Sexes and age groups were investigated.
Material And Methods: We retrospectively evaluated head CT-scans of 320 patients (age range 18-49 years); mean of 43.
J Craniofac Surg
November 2024
Department of Computer Technology and Information Systems, Erdemli School of Applied Technology and Management, Mersin University, Mersin, Turkey.
The aim of the study is to comprehensively examine the composition and localization of the auricle in formalin-fixed human fetuses during the second and third trimesters of the antenatal period. Ninety-seven auricles were evaluated (33 females and 31 males in the second, and 22 females and 11 males in the third trimester). Nine morphometric dimensions were directly measured from auricles.
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 PDFIndian J Plast Surg
December 2024
Department of Plastic Surgery, Breach Candy Hospital, Mumbai, Maharashtra, India.
Augmentation rhinoplasty requires graft with substantial volume. In cases where patient is reluctant to use costal cartilage, this can be done using septum and conchal cartilage graft. Using the technique of "stacked cartilage graft" an assembly is made using septum and conchal cartilage for nasal augmentation and contour defects.
View Article and Find Full Text PDFImportance: The diagnosis of congenital auricular deformity often relies on the clinical experience of clinicians, leading to a high incidence of misdiagnosis and missed diagnosis due to the lack of quantitative diagnostic criteria.
Objective: To characterize auricle morphology in newborns from southern China and explore the underlying etiology of congenital auricle deformity.
Methods: A total of 636 neonates (1272 ears) with less than seven days old were included.
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