Abdelrahmanadel

Abdelrahman Adel Abdelaziz Elsayed

Lecturer - Consultant cardiothoracic Surgery

Faculty of medicine

Address: Cairo_ Madinaty

1

Like
2 0 0 4 0 0 336 0
45

Newly Added
  • Courses 2
  • Course Supplements 0
  • Courses Tasks 0
  • Publications 4
  • Office hours 0
  • Announcements 0
  • File uploaded 2
  • Downloaded Times 5

Publications Which contain the keyword:

Laparoscopic Management of Nonpalpable Testes

2018-09-25 16:24:17 Keywords Cryptorchidism, Uundescended, ,
Laparoscopic Management of Nonpalpable Testes
ABSTRACT: BACKGROUND. Cryptorchidism is one of the surgically correctable diseases which are replaced by laparoscopy. We report our results of this approach in patients with nonpalpable testes (NPT). PATIENTS AND METHODS. This is a retrospective study included 41 children aged 2-8 years presented to Sohag university hospital, Surgery department with NPT in the period between January 2008 and June 2011 ... Read more

Quantitative Comparison of Infected Schistosomiasis Mansoni and Haematobium:Animal Model Analysis of the Granuloma Cell Population

2018-09-25 20:10:02 Keywords Schistosomiasis Mansoni , Ha, Schistosomiasis Mansoni , haema, Schistosomiasis Mansoni , , Haematobium, granuloma,
Quantitative Comparison of Infected Schistosomiasis Mansoni and Haematobium:Animal Model Analysis of the Granuloma Cell Population
To evaluate the hypothesis that the granuloma cell population in S. haematobium is different from that of S. mansoni infections, a hamaster animal model was established. Infection of hamesters was induced by abdominal skin exposure of male golden hamsters with 300 cercariae. S. haematobium granuloma cell population in the small intestine, urinary bladder, liver and spleen and those of S. ... Read more

Color Polymorphism in the Sea Slug Berthellina citrina (Rüppell and Leuckart, 1828) (Heterobranchia: Notaspidea: Pleurobranchidae) from the Red Sea.

2018-09-26 16:26:57 Keywords Berthellina citrina; Red Sea, ,
Color Polymorphism in the Sea Slug Berthellina citrina (Rüppell and Leuckart, 1828) (Heterobranchia: Notaspidea: Pleurobranchidae) from the Red Sea.
Berthellina citrina (Rüppell and Leuckart, 1828) is a common Pleurobranchid gastropod in the intertidal area of the Red Sea. It has distinct color pattern variation from pale yellow, orange to red. The present study aimed to evaluate whether the variation of these color patterns are due to polymorphism, or may be speciation. Anatomically, the three color patterns showed variations in ... Read more

An approach to some basic pathogenic mechanisms in patients exposed to silica

2018-09-27 01:40:38 Keywords SILICA, ,
An approach to some basic pathogenic mechanisms in patients exposed to silica
Inhalation of crystalline silica has long been associated with lung disease. The rate of disease progression i.e. acute, accelerated or chronic silicosis seems to depend on the rate of deposition as well as the total burden of crystalline silica in the lung. Despite intensive studies, yet little is known about the crucial cellular and molecular mechanisms that initiate and propagate ... Read more

Cyclicity and sequence stratigraphy of syn-rift Late Neogene mixed carbonates-siliciclastics of the area between Wadi Zug El Bohar and Wadi Dabr, Red Sea, Egypt.

2018-09-26 07:07:32 Keywords Pliocene, sequence stratigraph, Neogene, carbonates, Cycles, ,
Cyclicity and sequence stratigraphy of syn-rift Late Neogene mixed carbonates-siliciclastics of the area between Wadi Zug El Bohar and Wadi Dabr, Red Sea, Egypt.
THE LATE OLIGOCENE SEDIMENTS ARE REPRESENTED BY MIXED SILLICICLASTICS AND CARBONATES DEPOSITED UNDER CYCLICAL DEPOSITIONAL CONDITIONS. BASED ON SIZE VARIATIONS AND MIXING OF FACIES, SIX DIFFERENT TYPES OF CYCLES ARE RECOGNIZED; FINING-UPWARD CYCLES, COARSENING-UPWARD CYCLES, MIXED FLUVIAL-LACUSTRINE CARBONATE CYCLES, MIXED FLUVIAL-RESTRICTED MARINE CARBONATE CYCLES, MIXED SILICICLASTIC-OPEN MARINE CARBONATE CYCLES AND DOMINANTLY OPEN MARINE CARBONATE CYCLES. THE DEVELOPMENT OF CYCLIC SEDIMENTATION ... Read more

abdominal wall tumors:aretrospective and prospective study

2018-09-27 09:47:43 Keywords Abdominal, ,
abdominal wall tumors:aretrospective and prospective study
BACKGROUND: Abdominal wall masses are not uncommon diseases that manifest with solitary or multiple lesions and can be associated with intraperitoneal diseases, Tumors of the abdominal wall may be benign locally malignant or malignant. This review aims to study the incidence and pattern of abdominal wall tumors in Sohag governorate and to address the different types of these tumors, approach ... Read more

impact of educational programme about hip fracture for elderly patients at Sohag university hospita

2018-09-27 10:06:08 Keywords , Elderly , educational program,
impact of educational programme about hip fracture for elderly patients at Sohag university hospita
Educational program for elderly with hip fracture ihas good outcomes for elderly with hip fracture Read more

Hypoglycemic Effect of Eugenol vs Glibenclamide in Alloxan Induced Diabetic Rats

2018-09-27 17:14:09 Keywords , diabetes mellitus, alloxan, clove oil, eugenol,
Hypoglycemic Effect of Eugenol vs Glibenclamide in Alloxan Induced Diabetic Rats
Background: Diabetes mellitus is associated with deterioration of glycemic control and progressive metabolic derangements. Despite of introducing various hypoglycemic agents, diabetes and its complications continue to be major problem. Thus searching for a new class of compounds is essential to overcome diabetic problems and side effects of its treatment. Aim of the Work: This study investigated the effect of eugenol ... Read more

Impact of omega-3 fatty acids on evolution of carbon tetrachloride- (CCl4) induced liver cirrhosis in mice : A histological and immunohistochemical study.

2018-09-27 23:29:28 Keywords Apoptosis, α-SMA, fibrosis, , Apoptosis, α-SMA, cirrhosis,
Impact of omega-3 fatty acids on evolution of carbon tetrachloride- (CCl4) induced liver cirrhosis in mice : A histological and immunohistochemical study.
Introduction: Cirrhosis is the end stage of any chronic liver disease. It is characterized by diffuse fibrosis with disturbed hepatic architecture. Omega-3 polyunsaturated fatty acids are common antioxidant, anti-inflammatory and anti-fibrotic agents Aim: This study was conducted to investigate the potential effects of omega-3 fatty acids on experimentally induced cirrhosis. Materials and Methods: 60 animals were divided into three groups: ... Read more

Epidemiological Study on Brown Dog Tick Rhipicephalus sanguineus at Sadat District, Egypt

2018-09-28 08:56:22 Keywords Rhipicephalus sanguineus, , Tick, dog, Egypt, Epidemiology,
Epidemiological Study on Brown Dog Tick Rhipicephalus sanguineus at Sadat District, Egypt
Abstract This work aimed to study the epidemiological status of Rhipicephalus sanguineus ticks in dogs at Sadat district, Mid-Delta, Egypt. During the period elapsed in-between September- 2015 and August- 2016, a total of 380 dogs (190 stray dogs, 130 animal guard dogs and 60 household dogs) were examined for the presence of hard ticks. Results showed that; 89.4% (340/380) dogs ... Read more