Milestones in the History of Ear Reconstruction.

Facial Plast Surg

Otorhinolaryngology, Head and Neck Surgery, Ludwig Maximilian University of Munich, Munich, Germany.

Published: December 2015

The reconstruction of ear deformities has been challenging plastic surgeons since centuries. However, it is only in the 19th century that reports on partial and total ear reconstruction start increasing. In the quest for an aesthetically pleasing and natural-looking result, surgeons worked on the perfect framework and skin coverage. Different materials and flap techniques have evolved. Some were abandoned out of frustration, while others kept evolving over the years. In this article, we discuss the milestones in ear reconstruction-from ancient times to early attempts in Western civilization to the key chapters of ear reconstruction in the 20th century leading to the current techniques.

Download full-text PDF

Source
http://dx.doi.org/10.1055/s-0035-1567886DOI Listing

Publication Analysis

Top Keywords

ear reconstruction
12
ear
5
milestones history
4
history ear
4
reconstruction
4
reconstruction reconstruction
4
reconstruction ear
4
ear deformities
4
deformities challenging
4
challenging plastic
4

Similar Publications

Pyrimidinergic P2Y1-Like Nucleotide Receptors Are Functional in Rat Conjunctival Goblet Cells.

Invest Ophthalmol Vis Sci

January 2025

Schepens Eye Research Institute, Massachusetts Eye and Ear Infirmary, Department of Ophthalmology, Harvard Medical School, Boston, Massachusetts, United States.

Purpose: To investigate the presence of uridine-5'-triphosphate (UTP)-activated P2Y1-like nucleotide receptors (P2Y2R, P2Y4R, and P2Y6R) in conjunctival goblet cells (CGCs) and determine if they increase intracellular Ca2+ concentration ([Ca2+]i) and induce mucin secretion.

Methods: Adult, male rat conjunctiva was used for culture of CGCs. To investigate the expression of P2YRs, mRNA was extracted from CGCs and used for reverse transcription PCR (RT-PCR) with commercially obtained primers specific to P2Y2R, P2Y4R, and P2Y6R.

View Article and Find Full Text PDF

Can a Cochlear Implant Be Used as an Electrical Impedance Tomography Device?

Int J Numer Method Biomed Eng

January 2025

Bioengineering, Department of Electrical, Electronic and Computer Engineering, University of Pretoria, Gauteng, South Africa.

The imaging of the live cochlea is a challenging task. Regardless of the quality of images obtained from modern clinical imaging techniques, the internal structures of the cochlea mainly remain obscured. Electrical impedance tomography (EIT) is a safe, low-cost alternative medical imaging technique with applications in various clinical scenarios.

View Article and Find Full Text PDF

Clinical presentation of hemifacial microsomia in a South African population.

J Plast Surg Hand Surg

January 2025

Discipline of Clinical Anatomy, School of Laboratory Medicine and Medical Sciences, Westville Campus University of KwaZulu-Natal, Durban, South

Background: Hemifacial microsomia (HFM) presentation includes gross distorted ramus, malposition temporomandibular joint, small glenoid fossa, distorted condyle and notch, malformed orbit, cupping ear or absent external ear, and facial nerve palsy. HFM is the second most prevalent congenital deformity of the face, with little literature from the South African population. This retrospective study elucidated the demographic characteristics and clinical presentations of HFM patients in a select South African population and compared it to the literature.

View Article and Find Full Text PDF

A Pilot Study of the Anthropometric Growth Pattern of the Human Auricle of the North Indian Region.

Cureus

December 2024

Department of Otolaryngology, Head and Neck Surgery, Wrightington, Wigan and Leigh NHS Foundation Trust, Wigan, GBR.

Objectives To assess the dimensions of external ear (pinna) in different age groups in the North Indian population. To assess the mean dimensions of external ear (pinna) in different age groups in North Indian males and females. Methods The study area was Lucknow/Barabanki, Uttar Pradesh, and the study center was Era's Lucknow Medical College, Uttar Pradesh, India.

View Article and Find Full Text PDF

Cognitive component of auditory attention to natural speech events.

Front Hum Neurosci

January 2025

Center for Ear-EEG, Department of Electrical and Computer Engineering, Aarhus University, Aarhus, Denmark.

The recent progress in auditory attention decoding (AAD) methods is based on algorithms that find a relation between the audio envelope and the neurophysiological response. The most popular approach is based on the reconstruction of the audio envelope from electroencephalogram (EEG) signals. These methods are primarily based on the exogenous response driven by the physical characteristics of the stimuli.

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!