Results 11 to 20 of about 5,065 (135)

Adult Case of Congenital Intratympanic Membrane Cholesteatoma. [PDF]

Clin Case Rep
ABSTRACT Intratympanic membrane cholesteatoma (ITMC) is a rare type of cholesteatoma located within the tympanic membrane. Surgery is a treatment option if the ITMCs do not spontaneously disappear. Transcanal endoscopic ear surgery is anticipated to become the standard approach in the future.
Fukui J, Fukumoto I, Koshizuka K, Iinuma T, Yamasaki K, Yonekura S, Nemoto T, Hanazawa T.   +7 more
europepmc   +2 more sources

Auditory Outcomes in Patients Undergoing Orthognathic Surgery: An Analysis of Middle Ear Disease. [PDF]

Otolaryngol Head Neck Surg
Abstract Objective To characterize postoperative Eustachian tube dysfunction (ETD) and middle ear pathology following Le Fort I osteotomy. Study Design Retrospective cohort study. Setting Single tertiary care center. Methods Patients who underwent Le Fort I (LF1) osteotomy between 2000 and 2022 were identified using CPT codes.
Hughes SE, Mehrabi S, Carvette G, Mehta AH, Stucken EZ.   +4 more
europepmc   +2 more sources

Middle ear cholesteatoma in two cats diagnosed with the aid of video-otoscopy

Journal of Feline Medicine and Surgery Open Reports, 2023
Case series summary The present report describes middle ear cholesteatoma in two cats and also the use of video-otoscopy and flushing to assist with the diagnosis.
Cristiane Bazaga Botelho, Rafaella Tortoriello, Sandra Nogueira Koch, Natália Lôres Lopes, Ronaldo Lucas, Julio Israel Fernandes   +5 more
doaj   +1 more source

A fluorescent photoimmunoconjugate for imaging of cholesteatoma

Scientific Reports, 2022
Cholesteatoma is a potentially serious complication of chronic ear infections and requires surgical intervention for definitive management. Long-term complications include a frequent need for repeat surgical intervention for disease recurrence, and ...
Samuel Early, M. Ahsan Saad, Srivalleesha Mallidi, Amer Mansour, Richard Seist, Tayyaba Hasan, Konstantina M. Stankovic   +6 more
doaj   +1 more source

Radical surgery on the middle ear in the treatment of cholesteatoma: history or reality? A review

Consilium Medicum, 2023
Radical surgery on the middle ear is primarily associated with such pathology as cholesteatoma and ear neoplasms. And if in the case of tumors radicalism in ear surgery is justified, then in the surgery of the cholesteatomic process there is a need to ...
Vadim S. Isachenko, Vladimir V. Dvorianchikov, Sergey Y. Ognetov, Kseniya I. Sotnikova, Dolgorma A. Tsydypova   +4 more
doaj   +1 more source

Are Hounsfield Unit Measurements of Bony Absorption Changes in Cholesteatoma Helpful?

International Archives of Otorhinolaryngology, 2022
Introduction High-resolution computed tomography (HRCT) scans of the temporal bone are used to assess the bony erosion of the middle-ear structures whenever cholesteatoma is suspected. Objective To study the differences in HRCT Hounsfield unit
Shay Shemesh, Judith Luckman, Tal Marom, Oded Kraus, Sharon Ovnat Tamir   +4 more
doaj   +1 more source

Ekspresija matriks metaloproteinaze 9 kod stečenog holesteatoma srednjeg uha [PDF]

Biomedicinska istraživanja, 2020
Introduction. Matrix metalloproteinase-9 (MMP-9) plays one of the key roles in the migration of inflammatory cells and the destructive behavior of acquired middle ear cholesteatoma.
Dalibor Vranješ, Slobodan Spremo, Siniša Šolaja
doaj   +1 more source

Investigation of the Serum Level of Vitamin D in Patients with Ear Cholesteatoma [PDF]

Iranian Journal of Otorhinolaryngology, 2022
Introduction:This study aimed to investigate the serum level of vitamin D in patients with ear cholesteatoma. Materials and Methods:This cross-sectional study was performed on 62 patients with middle ear cholesteatoma (case group) and 62 patients with ...
Fatemeh Fanimolky, Maryam Amizadeh
doaj   +1 more source

Epidermal Growth Factor Expression in Middle Ear Cholesteatoma

Kaohsiung Journal of Medical Sciences, 2004
Middle ear cholesteatoma is destructive to auditory ossicles and temporal bone, and treatment usually requires surgical removal of all epithelial content.
Hung-Pin Chi, Kuen-Yao Ho, Chih-Feng Ta, Ling-Feng Wang, Ka-Wo Lee, Wen-Rei Kuo   +5 more
doaj   +1 more source

Endoscopic Management of Pediatric Cholesteatoma

Journal of Otology, 2020
Pediatric cholesteatoma occurs in one of two forms: congenital cholesteatoma, developing from embryonic epidermal cell rests or acquired cholesteatoma, associated with a focal defect in the tympanic membrane.
Peter J. Ryan, Nirmal P. Patel
doaj   +1 more source