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Biomedical subjects

A U Ahmmed

Publications and source records attributed to A U Ahmmed.

6 recordsLinked to original sources
PubMed2003

Posture changes in diabetes mellitus.

The weight distribution and postural sway was measured in diabetic subjects with, and without, neuropathy, and then compared with age and sex matched non-diabetic subjects using a cheap and highly portable sway plate - SwayWeigh. The SwayWeigh was found to be very practical and the results obtained confirmed the increased postural sway in the absence of proprioceptive information in neuropathy subjects. The study shows that peripheral neuropathy increases the postural sway especially in the absence of visual clues but this did not result in postural strategies causing significant limb load asymmetry.

Aged↗
PubMed2003

Hearing loss due to mannosidosis and otitis media with effusion. A case report and review of audiological assessments in children with otitis media with effusion.

A case of a child with mannosidosis and bilateral otitis media with effusion (OME) is reported here along with some discussion of relevant literature to emphasize the need for age appropriate audiometric assessment before and after insertion of grommets for glue ear (OME). There is a need for multidisciplinary teamwork in the management of children with hearing loss. If OME is treated surgically, age-appropriate hearing assessment is required before and after insertion of grommets. The need for audiological assessments will be relevant even if children had passed the newborn hearing screening test.

Audiometry↗
PubMed2001

Hearing aids versus ventilation tubes in persistent otitis media with effusion: a survey of clinical practice.

A postal survey was carried out to determine the current clinical practice amongst consultant otolaryngologists in the UK, regarding re-insertion of ventilation tubes or recommendation of hearing aids in cases of recurrence of otitis media with effusion (OME) after ventilation tube extrusion. Amongst the 319 respondents, 15 (4.70 per cent) routinely, 146 (45.77 per cent) sometimes, and 158 (49.53 per cent) either never, or very rarely, recommend hearing aids. Hearing aids and ventilation tubes were both suggested to be equally good options by some consultants but they preferred surgery for a number of reasons. There were inconsistencies in practice and some of the reasons for re-inserting ventilation tubes are not evidence-based. A hearing aid is a non-invasive option and this survey shows a need for a randomized control trial of hearing aids and ventilation tubes in the management of persistent and recurrent OME.

Child↗
PubMed1996

Cavernous sinus thrombosis following manipulation of fractured nasal bones.

Septic cavernous sinus thrombosis is a serious infective condition with a high mortality and morbidity. We report the first case to our knowledge of septic cavernous sinus thrombosis following manipulation of fractured nasal bone under general anaesthesia. The patient later developed complications of pneumonia with pleural effusion, a vegetative lesion of the mitral valve, and blindness.

Adult↗
PubMed1996

Audio-vestibular manifestations of Chiari malformation and outcome of surgical decompression: a case report.

Sensorineural hearing loss, tinnitus, dizziness and ataxia are recognised symptoms associated with Chiari malformations but they are rarely the presenting complaints. Patients with such symptoms are frequently referred to otolaryngologists and audiological physicians. We report a case of a 13-year-old girl who presented complaining of tinnitus and impaired hearing, and was subsequently diagnosed as having a type I Chiari malformation. Pure tone audiogram showed a mild hearing impairment on the left side and the speech audiogram was normal. Auditory brain stem responses and the electronystagmography were abnormal. The patient underwent posterior fossa decompression following which her tinnitus disappeared, the hearing problem recovered and some of the abnormal electrophysiological parameters were corrected.

Adolescent↗