Osamarasahd

USAMA MOHAMED RASHAD

استاذ - استاذ الانف والاذن والحنجرة و المشرف علي وكالة خدمة المجتمع

كلية الطب

العنوان: سوهاج جامعة سوهاج

2

إعجاب
2018 | الكلمات المفتاحية Pulmonary functCOPD Dysphonia,
Is insufficient pulmonary air support the cause of dysphonia in chronic obstructive pulmonary disease?
ABSTRACT OBJECTIVE: Optimal pulmonary air support is essential pre-requisite for efficient phonation. The objective is to correlate pulmonary and vocal functions in chronic obstructive pulmonary disease (COPD) to find out whether the reduced pulmonary function per se could induce dysphonia. METHODS: In this prospective case-control study, sixty subjects with stable COPD underwent evaluation of pulmonary and vocal functions. The pulmonary ... إقراء المزيد

2017 | الكلمات المفتاحية surgicalCochlear implantation,
Radiological requirements for surgical planning in cochlear implant candidates
Objective: This study is concerned with clarification of radiological findings that should be addressed and reported in patients listed for cochlear implant (CI) operation. These findings may force a surgeon to consider modifications of the surgical approach by a CI surgeon. Materials and Methods: The study was performed from January 2015 to January 2016. It included 50 patients with severe-to-profound ... إقراء المزيد

2017 | الكلمات المفتاحية Cochlear implant,
Surgical complications of cochlear implantation in a tertiary university hospital
ABSTRACT INTRODUCTION: Cochlear implantation remains a popular and effective therapy for patients with sensorineural hearing loss that not get benefit from conventional hearing aids Objective: To analyze the surgical complications obtained in patients that underwent cochlear implantation in a tertiary university hospital. MATERIALS AND METHODS: Retrospective analysis of the medical files of cochlear implant patients who underwent surgery at our ... إقراء المزيد

2011 | الكلمات المفتاحية p53 Bcl-2 pharyngeal squamous,
Alterations of p53 and Bcl-2 protein expression in the recurrent laryngeal and pharyngeal squamous cell carcinoma
Background: Identification of molecular events of the recurrent squamous cell carcinoma (SCC) of the larynx and pharynx may aid in refining treatment strategies and improving outcome. The underlying molecular events of these recurrent tumors involve alterations in the tumor suppressor genes (p53) and protooncogenes (Bcl-2). We hypothesize that the development of these recurrent tumors involves alterations of the p53 and ... إقراء المزيد

2010 | الكلمات المفتاحية MedicaSimulationOtolaryngology,
Simulation in ENT medical education
Objectives: Computer-based medical simulation has recently been adopted as a new method of medical education. This paper reviews the uses of medical simulation within the ENT specialty, and reports how such simulation is used in Al-Ahsa College of Medicine, Saudi Arabia. Methods:We review our use of a simulation laboratory inENT training. Students are taught ENT anatomy using physical models, ear ... إقراء المزيد

2009 | الكلمات المفتاحية Positional VertigoPhysical T,
Long-term follow up after Epley’s manoeuvre in patients with benign paroxysmal positional vertigo
Abstract Objective: To assess the long-term efficacy of Epley’s manoeuvre performed to treat benign paroxysmal positional vertigo. Patients andmethods: Two hundred and sixty-nine patients suffering benign paroxysmal positional vertigo were offered Epley’s manoeuvre. After five years, follow up was arranged. One hundred and three patients attended for follow up (58 women and 45 men; age range 19–65 years). As mentioned ... إقراء المزيد

2009 | الكلمات المفتاحية RadiotHead and Neck Neoplasms,
Honey as topical prophylaxis against radiochemotherapy-induced mucositis in head and neck cancer
ABSTRACT AIM: To evaluate the efficacy of pure natural honey as prophylaxis against radiochemotherapy-induced mucositis, through clinical scoring of oral and oropharyngeal mucositis, and culturing of pathogenic oral and oropharyngeal microbes. PATIENTS AND METHODS: The study was done in Assiut University Hospital, Egypt, between January 2005 and July 2006. Forty patients diagnosed with head and neck cancer were entered into ... إقراء المزيد

2009 | الكلمات المفتاحية Positional VertigoPhysical T,
Patients with benign paroxysmal positional vertigo and cervical spine problems: is Epley’s manoeuvre contraindicated, and is a proposed new manoeuvre effective and safer?
ABSTRACT BACKGROUND: Benign paroxysmal positional vertigo is one of the commonest peripheral vestibular causes of vertigo. The particle repositioning manoeuvre (Epley's manoeuvre) has become the 'gold standard' treatment for this disorder. Benign paroxysmal positional vertigo can affect any age group but is commoner in older patients. Cervical spine problems (e.g. spondylosis and disc prolapse) are commoner in this age group. ... إقراء المزيد

2008 | الكلمات المفتاحية Extramedullary plasmacytoma,
Extramedullary Maxillary Sinus Plasmacytoma: A case report and clinical and radiological features
Objectives: We report a late diagnosis of a rare case of extramedullary maxillary sinus plasmacytoma. It is important to investigate for nasty pathology if the patient has a long history of nasal bleeding even if he had a recent history of nasal surgery. Case report: Although extramedullary maxillary sinus plasmacytoma is a rare presentation, the head and neck region is ... إقراء المزيد

2007 | الكلمات المفتاحية Tympanoplasty Underlay,
STUDY OF ANATOMICAL AND FUNCTIONAL RESULTS OF MYRINGOPLASTY IN CHILDREN
Objective: Opinions about the timing and surgical techniques of myringoplasty in children with chronic suppurative otitis media have been conflicting for many years. The aim of this study was to evaluate surgical and functional results of myringoplasty in selected children with tympanic membrane perforation and assess factors potentially influencing their outcome. Patients and Methods: The study included 82 patients aged ... إقراء المزيد