title: Secondary fungal infections in chronic suppurative otitis media.
abstract: A clinical, bacteriological and mycological study of 103 cases of 'safe' chronic suppurative otitis media with intractable otorrhoea was conducted to observe the role of fungi in the pathogenesis and perpetuation of the disease process. Mycotic otitis media was found in 42 cases (40.77%).45 patients with draining ears which grew pure bacterial growth were treated with ear drops. Fifteen of these patients were treated with topical antibiotics (polymyxin, Neomycin & Gramicidin). Other 15 patients were put on antibiotic steroid (Polymxin, Neomycin and Hydrocortisone) ear drops. The remaining 15 patients acted as controls with dry mopping treatment only.It was noted that prolonged exposure to antibiotic ear drops and antibiotic-steroid ear drops led to the growth of pathogenic fungi in 5 patients (33.33%) each from two study subgroups while the third control subgroup of 15 patients grew fungi of low virulence in 3 cases (20%).It was concluded that the routine and prolonged use of topical antibiotics or antibiotics-steroids in cases of wet 'safe' chronic suppurative otitis media, from the onset is not justified.
authors.affiliation: Department of Otolaryngology, Postgraduate Institute of Medical Education & Research, 160 012 Chandigarh, India.
authors.forename: A
authors.initials: A
authors.lastname: Mittal
authors.forename: S B
authors.initials: SB
authors.lastname: Mann
authors.forename: N K
authors.initials: NK
authors.lastname: Panda
authors.forename: Y N
authors.initials: YN
authors.lastname: Mehra
authors.forename: P
authors.initials: P
authors.lastname: Talwar