Open AccessCholesteatoma Versus Granulations: Changing Incidence Trends and Association with Age and Complications
Author(s) -
Bharti Solanki,
Shivam Sharma
Publication year - 2019
Publication title -
indian journal of otolaryngology and head and neck surgery
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.229
H-Index - 22
eISSN - 2231-3796
pISSN - 0973-7707
DOI - 10.1007/s12070-019-01765-0
Subject(s) - cholesteatoma , medicine , incidence (geometry) , granulation tissue , surgery , otorhinolaryngology , complication , tympanoplasty , perforation , middle ear , wound healing , materials science , punching , metallurgy , physics , optics
CSOM is a common disease in lower socio-economic set-ups. Its incidence has decreased over time due to improved hygiene status increased use of antibiotics. It can be associated with cholesteatoma or granulation tissue as far as unsafe ears are considered. Cholesteatoma is defined as a well demarcated noncancerous cystic lesion derived from an abnormal growth of keratinising squamous epithelium in the temporal bone, commonly characterised as skin in the wrong place. Granulations are defined as the inflammatory response of middle ear mucosa to toxic insults. Overtime the incidence of granulations has increased. This study aims to observe the incidence trends of cholesteatoma in comparison to granulation tissue as intraoperative finding in CSOM patients and the association of these two with the age of the patient and associated complications if present.