Audit of Otological Diseases in Otolaryngology-Head and Neck Surgery Outpatient Department of a Tertiary Level Hospital.

To find out the otological disease pattern of the patients attended at the Otolaryngology-Head & Neck Surgery outpatient department (OPD) of a tertiary level hospital, Dhaka, Bangladesh and to aware the people about the consequences of Ear diseases, necessity of prevention and early management. This study was done in the Otolaryngology-Head & Neck Surgery OPD of Shaheed Suhrawardy Medical College Hospital, Dhaka, Bangladesh from July 2014 to December 2014. Data were collected retrospectively from hospital record which were recorded by Resident Surgeon during his consultation of referral patients. Total 3686 patients were included in the study and data were analyzed. Out of 3686 OPD patients male were 1947(52.82%) and female 1739(47.17%), ratio 1.12:1. In age groups 11 to 40-year age group patients were more, among them 11-20 (17.25%), 21-30 (21.51%) and 31-40 (21.62%). 47.97% of the patients were presented with Ear diseases. Among the ear conditions CSOM (Chronic suppurative otitis media) were 19.96%, ASOM (Acute Suppurative Otitis Media) 2.54%, OME (Otitis media with effusion) 5.31%, Otomycosis 9.25%, Furunculosis 1.81%, Otosclerosis 0.57%, Foreign body ear 1.68%, Rupture TM (Tympanic membrane) 1.27% and Wax 4.74%. Prevalence of Ear diseases are more in Bangladesh like other developing countries. Most of the ear diseases can be managed in the local hospitals. For the proper management physicians working in those hospitals need training and adequate instruments. District hospitals and medical college hospitals should be well equipped with proper instruments and trained ENT surgeons.

Collaural Sinus: A Case Report.

First branchial cleft anomalies are embryological defect account for 8-10% of all branchial cleft defects. Approximately 17% of all Paediatric cervical masses are due to branchial anomalies. Despite of the fact that these anomalies are benign, secondary infection, positional effect and complication of treatment like surgery account for morbidity. Here one such case of 30 years old lady who presented to us with one discharging sinus in the floor of the right external auditory canal with a swelling in the upper neck for about 20 years. On examination showed one discharging sinus opening in the floor of right external auditory canal (EAC) and a cystic swelling in upper neck between sternomastoid and mandible. While compression over the swelling cheesy discharge comes out from EAC. MRI showed oval shaped fluid signal intensity lesion measuring about 4 × 2.1 × 1.6cm in right infra auricular region with slit like curvilinear tract about 10mm extending from upper part of the lesion opening into the antero-inferior part of external auditory canal at the junction of bony and cartilaginous part. Histopathology report showed a cyst lined by stratified squamous epithelium; wall is composed of fibrocollagenous tissue with mucous gland. The wall is densely infiltrated with lymphocytes forming lymphoid follicles at places. This paper presents a case report of collaural sinus from Otology unit, Department of Otolaryngology-Head & Neck Surgery, Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh.