Otolaryngology Commons^™

Blindness In Children At The Ida Rieu School For The Blind And Deaf, Sadia Javed Khan, Afshan Hassan, Laila Khalid, Uzma Karim, Erum Hashmi, Fariha Gul, Imtiaz Jehan

Community Health Sciences

Objective: To identify the causes of blindness at the Ida Rieu school for the blind and deaf, Karachi, Pakistan.Methods: A cross sectional study was conducted at the Ida Rieu School for the blind and deaf. The data collected from medical record of students was entered into the WHO/PBL eye examination form for children with blindness and low vision.Results: Records of 144 pupils aged between 4-30 years were reviewed, including 67% males and 33% females. One third (31%) children had visual impairment (< 6/18-6/60) and 69% were blind (< 3/60-NPL). The commonest anatomical site was retina (41%) and whole globe (20%). The etiology was unknown in 49% cases. In 33% of cases, the data suggested hereditary cause as the etiology, 40% of cases were preventable and 13% treatable.CONCLUSION: Avoidable causes of blindness were seenin 53% of children, 58% of which were preventable and 19 were treatable.

Sailing The Straits Of Approval: The Nature Of Fda Approval And Its Implications For Surgeons, David Reiter Md

Department of Otolaryngology - Head and Neck Surgery Faculty Papers

Products approved by the US Food and Drug Administration (FDA) for one use are often put to other uses. This practice, known colloquially as "off-label usage," is neither illegal nor unethical. Physicians can and should pursue scientifically sound use supported by medical evidence. The FDA requires only that we:

--Be well informed about the product
--Base its use on firm scientific rationale and sound medical evidence, if available
--Maintain records of the product’s use and effects
--Carry out good medical practice
--Use good judgment
--Consider the best interests of the patient before all else

Nasal Airflow And Odorant Transport Modeling In Patients With Chronic Rhinosimusitis, Kai Zhao, Beverly J. Cowart, N. E. Rawson, Peter W. Scherer, K. T. Clock, A. A. Vainius, Pamela Dalton, Edward Pribitkin, David Rosen

Department of Otolaryngology - Head and Neck Surgery Faculty Papers

Poster presentation at Association for Chemoreception Sciences (ACHEMS) in Sarasota Florida April 25-29, 2007.

Introduction:

Our on-going clinical project aims to quantify the conductive mechanism contributing toolfactory loss in chronic rhinosinusitis (CRS) patients, in addition to other inflammatory causes(see Yee, et al, 200 and Feng, et al, 203). CRS, a common disease affecting 32 millionAmericans annually, is reportedly associated with at least 15% of all olfactory losses. Airwayconstriction as a result of inflammation or the presence of polyps may limit odor access to thereceptor sites and lead to olfactory dysfunction. As yet, the functional impact of various nasalobstructions as sequelae …

An Unusual Presentation Of Adenoid Cystic Carcinoma Of The Minor Salivary Glands With Cranial Nerve Palsy: A Case Study, Amal Abdul-Hussein, Pierre A. Morris, Tsveti Markova

Wayne State University Associated BioMed Central Scholarship

Abstract

Background

Adenoid Cystic Carcinoma (ACC) is a rare tumor entity and comprises about 1% of all malignant tumor of the oral and maxillofacial region. It is slow growing but a highly invasive cancer with a high recurrence rate. Intracranial ACC is even more infrequent and could be primary or secondary occurring either by direct invasion, hematogenous spread, or perineural spread. We report the first case of the 5^th and 6^th nerve palsy due to cavernous sinus invasion by adenoid cystic carcinoma.

Case presentation

A 49-year-old African American female presented to the emergency room complaining of severe right-sided …

Iatrogenic Insertion Of Impression Mould Into Middle Ear And Mastoid And Its Retrieval After 9 Years: A Case Report, Mohammad Sohail Awan, Moghira Iqbal, Zakariya Imam Sardar

Department of Surgery Docs

Abstract

The magnitude of hearing loss in Pakistan is enormous. One in twelve children of Pakistan suffers from some form of hearing impairment. Many of them are unable to afford surgical procedures and resort to the use of cheap hearing aids fitted by untrained individuals or people lacking the required expertise. This predisposes the patients to significant complications during a process that is otherwise considered safe.We report the case of a child, where the process of making the mould for a hearing aid led to the perforation of the tympanic membrane and pouring of mould material into the middle ear, …