mahmoud_elislam

Mahmoud Saif Al-Islam Abd Elfatah

استاذ مساعد - استاذ مساعد طب المناطق الحارة والجهاز الهضمي

كلية الطب

العنوان: كلية الطب قسم طب المناطق الحارة والجهاز الهضمي

4

إعجاب

المنشورات و المؤلفات التي تحتوي علي الكلمة المفتاحية: TB


2019-01-21 13:06:41 الكلمات المفتاحية TB, Tuberculosis, resistance,
Diagnosis of Pulmonary Tuberculosis and Detection of Resistance to ifampin and Isoniazid through Direct Molecular Methods in Stool Samples.
Mycobacterium tuberculosis (M.tb). TB has high morbidity and mortality around the world. _OBJECTIVE._ To evaluate molecular based methods performed directly on stool samples for the diagnosis of pulmonary tuberculosis (PTB) and to determine the susceptibility to Rifampicin (RMP) and Isoniazid (INH). _STUDY DESIGN._ This is a descriptive study evaluating the performance of the PCR-based method for direct PTB diagnosis and ... إقراء المزيد

2018-10-02 00:57:21 الكلمات المفتاحية Pentraxin 3, TB,
Pentraxin 3 Genetic Variants and The Risk of Active Pulmonary Tuberculosis
TUBERCULOSIS IS A MAJOR HEALTH PROBLEM WORLDWIDE. GENETIC FACTORS ARE CONSIDERED IMPORTANT DETERMINANTS OF THE HOST SUSCEPTIBILITY TO MYCOBACTERIUM TUBERCULOSIS. THE AIM OF THE CURRENT STUDY WAS TO EVALUATE THE ASSOCIATION BETWEEN PENTRAXIN 3 GENETIC VARIANTS AND THE SUSCEPTIBILITY AND SEVERITY OF ACTIVE PULMONARY TUBERCULOSIS. THE STUDY INCLUDED 100 PATIENTS WITH NEWLY DIAGNOSED PULMONARY TB AND 50 HEALTHY CONTROLS. PTX3 ... إقراء المزيد

2018-09-20 09:40:31 الكلمات المفتاحية Immune Cells, TB,
Immunohistochemical analysis of the immune cells in  the epithelioid cell granuloma of tuberculoid leprosy
BACKGROUND: THE THE EPITHELIOD CELL GRANULOMA IS THE HALLMARK OF TUBERCULOID LEPROSY (TL). IN THIS INVESTIGATION, WE TRIED TO CHARACTRIZE THE CELL POPULATION IN THESE GRANULOMAS MATERIALS AND METHODS:GRANULOMA CELL POPULATION WAS IMMUNOHISTOLOGICALLY EXAMINED IN 30 CASES OF UNTREATED TL AND FIVE ADDITIONAL CONTROL CASES WITH NORMAL SKIN (IMMUNOPEROXIDASE STAINING METHODS) USING ANTIBODIES TARGETING ANTIGENS FOR B CELLS (CD20+), T ... إقراء المزيد

2018-09-22 07:59:54 الكلمات المفتاحية TB,
Patterns, trends and treatment outcomes of extra-pulmonary tuberculosis in Sohag, Upper Egypt
Objective: Tuberculosis (TB) is one of the main health issues in Egypt. Nationwide collective data on the current trends of infection are scarce. The aim of the study was to evaluate the patterns and trends of extrapulmonary tuberculosis (EPTB) cases in Sohag, Upper Egypt. Methods: Cross-sectional study involving a retrospective review of all TB cases registered as extrapulmonary TB (EPTB) ... إقراء المزيد

2018-09-22 08:09:30 الكلمات المفتاحية TB,
Vitamin D receptor gene polymorphism and 25 hydroxy vitamin D levels in Egyptian patients with pulmonary tuberculosis
Abstract Background: Vitamin D is a potent immunomodulator of innate immune responses, and its deficiency was implicated in the activation of tuberculosis (TB). The effects of vitamin D are exerted by the interaction with the vitamin D receptor (VDR) and may be influenced by polymorphisms in the VDR gene. Methods: We conducted a case–control study to identify 25(OH) D levels ... إقراء المزيد

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