Determinants of variable hearing loss in patients with chronic suppurative otitis media

To determine the impact of ear discharge, duration size and site of tympanic membrane perforation on hearing loss. Cross-Sectional prospective study. Baqai Medical College and Abbasi Shaheed Hospiatl, Department of Ear Nose and Throat and Head and Neck Surgery from December 2010 to November 2011. Sixty six patients of chronic suppurative otitits media [CSOM] aged between 09 to 60 years of age were included in the study. After history and examination, pure tone audiometry was done .Statistical analysis of the collected data is done using SPSS 16 program. Patients with 107 perforated tympanic membrane, 40 males and 26 females were included in the study. Bilateral tympanic membrane perforation were seen in 41 patients, right sided perforation in 10 and left sided in 15 patients respectively. Out of total 107 perforations, 58 were large central[54.2%]and 49 were small[45.8%]. 100 perforations [93.5%] were anteriorly located and 07 [6.5%] were posterior. The size of the perforation was not a determinant of hearing loss though the site of the perforation was associated with significant degree of hearing loss. Hearing loss increased with the chronicity of the disease. The location of perforation on the tympanic membrane and the duration of ear discharge have significant effect on the magnitude of hearing loss while the size of perforation does not affect the hearing level significantly

Clinical profile of patients with presenting hoarseness

To describe the causes of voice disorder [hoarseness] among general population attending E.N.T department in Abbasi Shaheed Hospital. It is the descriptive study of 100 patients, who enrolled from out patient department and admitted in E.N.T department of Abbasi Shaheed Hospital. The data was collected as per the specially designed Performa. This study was done in Abbasi Shaheed Hospital, Karachi. Most of the patient with hoarseness 38 [38%] were observed between 5-15 years followed by 16-24 years old 26 [26%] patients. The most common cause of hoarseness was vocal cord nodules 35 patients [35%] followed by acute laryngitis, 22 patients [22%] and chronic non specific laryngitis 14 patients [14%]. Hoarseness due to carcinoma of larynx, 13 patients [13%]

Comparison between dissection and bipolar diathermy method tonsillectomy

To compare dissection method and diathermy method tonsillectomy in terms of intraoperative mean blood loss, time taken for surgery and frequency of post operative bleeding. It was a grass experimental study carried out at Liaquat National Hospital, Karachi from January 2004 to January 2005. Patients of ages between 5 years and 25 years were selected from the out patient department. Sampling technique was convenient sampling. Sample was of 100 patient. First 50 patients were selected for dissection method [Group A] and the last 50 patients for bipolar method tonsillectomy [Group B]. Data collection procedure was interview and observational facts. Data was analyzed by using SPSSS version 10. For mean comparison, student's test was used. Significance of the test was taken at p<0.05. The difference in result between dissection method tonsillectomy and diathermy method tonsillectomy was statistically significant [P<0.001] in terms of intraoperative blood loss and time taken for surgery. Regarding postoperative hemorrhage, the difference between diathermy and ligation was insignificant. Tonsillectomy with bipolar diathermy was a better and safer technique as compared to ligation method especially in terms of intraoperative blood loss and time taken for surgery. The frequency of postoperative bleeding was similar in both methods

Morphological pattern of parotid gland tumors

To determine the morphological pattern of parotid tumours. Case series. ENT Department of Karachi Medical and Dental College and Abbasi Shaheed Hospital, Karachi, from 1990 to 2004. During this study, 204 patients with parotid tumours were registered. The patients of all ages and both gender were included in this study. All patients were evaluated by history, clinical examination, F.N.A.C. and ultrasound, C.T/MRI was done in selected cases. All patients were surgically managed and their tumour specimen was sent for histopathology. Classification of individual tumour was based on 1991 World Health Organization Classification. Discrete data was presented in percentage and proportions. Out of 204 cases, 152 [74.5%] were benign and 52 [25.5%] were malignant. Of these, 117 [57.35%] patients were females and 87 [42.65%] males. Benign tumours were more common in females whereas malignant tumours were common in males. The mean age of patients was 34 years and 42 years for benign and malignant tumours respectively. Pleomorphic adenoma was most common benign tumor [83.5%], followed by Warthins tumour. The most common malignant tumour was mucoepidermoid carcinoma [60%], followed by adenoid cystic carcinoma. Superficial lobe of parotid gland was the commonest site, 120 benign and all 52 malignant tumours arising from it while 32 benign tumours originated from deep lobe. Parotid swelling for years was main feature of benign tumours, whereas malignant tumours presented with pain, fixation to skin or underlying structure, cervical lymphadenopathy and facial palsy. Pleomorphic adenoma was the most common benign tumour and mucoepidermoid carcinoma was most common malignant tumour. The morphological patterns and distribution followed the known pattern

Cystic hygroma: an unusual presentation in adult

We report a case of a 22 years old male patient suffering from cystic hygroma [CH] probably post-traumatic in origin. He presented with an asymptomatic, cosmetically disfiguring and a painless swelling involving the right side of the neck