AIM: Evaluation of clinical characteristics, bacteriology and hearing in paediatric patients with and without chronic suppurative otitis media (CSOM) in Luanda, Angola. METHODS: Interview, clinical examination, ear-discharge culture, open air pure-tone audiometry and brainstem auditory-evoked potentials of 23 outpatients with CSOM and 23 controls in a paediatric hospital. RESULTS: Of the CSOM vs. control children, 35% vs. 26% had running water, 70% vs. 70% electricity, 64% vs. 0% HIV (p<0.0001) and 36% vs. 0% tuberculosis in history (p=0.002). Ten (43%) children had bilateral CSOM. The major ear-discharge pathogens were Proteus spp. (44%) and Pseudomonas (22%). Hearing impairment of >25 dB was present in 52% of CSOM-affected ears and bilateral hearing loss in 7 (30%) CSOM children vs. zero control child (p=0.009). Only one hearing-impaired child's family had previously detected the handicap. CONCLUSION: CSOM occurred in children with high co-morbidity. Persistent otorrhoea was usually caused by Proteus spp. or Pseudomonas, and often suggestive of either HIV or hearing impairment. In the developing countries, prompt diagnosis and treatment of CSOM would enhance the children's linguistic and academic development.
AIM: Evaluation of clinical characteristics, bacteriology and hearing in paediatric patients with and without chronic suppurative otitis media (CSOM) in Luanda, Angola. METHODS: Interview, clinical examination, ear-discharge culture, open air pure-tone audiometry and brainstem auditory-evoked potentials of 23 outpatients with CSOM and 23 controls in a paediatric hospital. RESULTS: Of the CSOM vs. control children, 35% vs. 26% had running water, 70% vs. 70% electricity, 64% vs. 0% HIV (p<0.0001) and 36% vs. 0% tuberculosis in history (p=0.002). Ten (43%) children had bilateral CSOM. The major ear-discharge pathogens were Proteus spp. (44%) and Pseudomonas (22%). Hearing impairment of >25 dB was present in 52% of CSOM-affected ears and bilateral hearing loss in 7 (30%) CSOM children vs. zero control child (p=0.009). Only one hearing-impairedchild's family had previously detected the handicap. CONCLUSION: CSOM occurred in children with high co-morbidity. Persistent otorrhoea was usually caused by Proteus spp. or Pseudomonas, and often suggestive of either HIV or hearing impairment. In the developing countries, prompt diagnosis and treatment of CSOM would enhance the children's linguistic and academic development.
Authors: Martha F Mushi; Alfred E Mwalutende; Japhet M Gilyoma; Phillipo L Chalya; Jeremiah Seni; Mariam M Mirambo; Stephen E Mshana Journal: BMC Ear Nose Throat Disord Date: 2016-01-07
Authors: Anne G M Schilder; Tasnee Chonmaitree; Allan W Cripps; Richard M Rosenfeld; Margaretha L Casselbrant; Mark P Haggard; Roderick P Venekamp Journal: Nat Rev Dis Primers Date: 2016-09-08 Impact factor: 52.329