A5070151704- Liver Disease Diagnosis and Treatment
- Helicobacter pylori-related gastroenterology studies
- Hepatitis C virus research
- Renal cell carcinoma treatment
- Bone health and osteoporosis research
- MRI in cancer diagnosis
- Intestinal and Peritoneal Adhesions
- Pancreatic and Hepatic Oncology Research
- Veterinary medicine and infectious diseases
- Folate and B Vitamins Research
- Inflammatory Bowel Disease
- Drug-Induced Hepatotoxicity and Protection
- Lipoproteins and Cardiovascular Health
- Hepatocellular Carcinoma Treatment and Prognosis
- COVID-19 Clinical Research Studies
- Vaccine Coverage and Hesitancy
- Urinary Bladder and Prostate Research
- COVID-19 epidemiological studies
- Long-Term Effects of COVID-19
- Dupuytren's Contracture and Treatments
- COVID-19 Pandemic Impacts
- COVID-19 and Mental Health
- Gastrointestinal disorders and treatments
- Ovarian function and disorders
- Sexual function and dysfunction studies
Al-Azhar University
2022-2025
Al-Azhar University
2018-2024
Cairo University
2024
Hamad Medical Corporation
2024
Alexandria University
2024
Bridge University
2022-2023
Assiut University
2018
<title>Abstract</title> <bold>Objective:</bold> A cohort study was conducted with the support of WHO, where a standardized WHO protocol followed to measure vaccine effectiveness (VE) against symptomatic RT‒PCR confirmed SARS‒CoV-2 infection among hospital health workers (HWs) eligible for vaccination at Al-Azhar University hospitals. <bold>Methods:</bold> WHO-supported from July 2022 through September 2023 and included 1249 HWs who were randomly selected up biweekly one year. At enrollment,...
Abstract Nonalcoholic fatty liver disease (NAFLD) has been linked with a number of extra hepatic diseases and could be potential risk factor decreasing bone mineral density. To determine whether Upper Egyptian patients NAFLD are at developing osteoporosis. Cross sectional study was done on total 100 individuals; 50 diagnosed (based ultrasound imaging) crossed-matched individuals without based age, sex body mass index. Bone density, serum calcium phosphorus levels, parathyroid hormone,...
Background:Helicobacter pylori infection is one of the most prevalent chronic bacterial human infections worldwide. Helicobacter colonizes gastric mucosa and causes persistent gastritis that may progress to cancer. Increased resistance H. presents a major problem in countries. Statins, including simvastatin, which are currently used treat hypercholesterolemia, appear have potential synergistic role antibiotics. This study aimed assess value adding simvastatin as adjuvant standard triple...
Background and aims: Hepatitis C virus (HCV) infection is associated with extrahepatic manifestations such as cryoglobulinemia accounts for up to 90% of all cases mixed (MC). The present study aimed evaluate the effect sofosbuvir–daclatasvir therapy on symptomatic HCV-related MC sustained virologic response (SVR) achievement. Patients methods: This prospective cohort was carried out 120 patients chronic HCV infection, clinically suspected have MC, but only 63 whom were positive...
Erectile dysfunction (ED) is a prevalent complication observed in male patients with liver cirrhosis; however, there limited understanding of the etiological determinants responsible for its occurrence. The objective this investigation to explore potential contributory factors that underlie development ED cirrhosis.
Introduction Computed tomography (CT) of the abdomen with contrast stands as gold standard for assessing pancreatic cancer, encompassing both staging and vascular analysis. However, not all patients are suitable candidates contrast-enhanced CT (CECT) scans due to factors such agent allergies, pregnancy, renal impairment, radiation risks, limited tissue sampling capability in CECT abdomen. In light these challenges, this study evaluated diagnostic capabilities endoscopic ultrasound (EUS)...
Background: Musculoskeletal manifestations are the most frequent extra-intestinal complications of IBDs, and they an important cause morbidity impairment quality life. Aim: to assess prevalence (frequency pattern) peripheral enthesitis in patients with IBD by using B-mode ultrasonography power Doppler (PDUS) Glasgow Ultrasound Enthesitis Scoring System (GUESS) correlate these findings clinical laboratory parameters IBD. Patients Methods: In this observational study 50 people inflammatory...
Background: Helicobacter pylori [H. pylori] is a bacterium linked to several gastrointestinal disorders, such as peptic ulcers and gastric cancer. Although antibiotics are commonly used treat H. infections, increasing antibiotic resistance poses major challenge.Patients Methods: The study, prospective analysis of biopsies from 100 patients testing positive for via rapid urease tests, was conducted at Suez Canal University Hospitals December 2021 March 2022. Ethical approval granted by the...
Background There is ongoing debate regarding the impact of direct-acting antiviral drugs (DAAs) on occurrence de novo hepatocellular carcinoma (HCC). Vascular endothelial growth factor (VEGF) plays a crucial role in development and angiogenesis HCC. Aim This study aims to evaluate dynamic changes vascular levels at different point times during after treatment HCV risk HCC DAAs-treated patients. Methods prospective cohort was conducted 60 HCV-infected patients; 30 patients had early fibrosis...
Background and aim Helicobacter pylori (H. pylori) is the leading cause of human stomach infections. Accurate diagnosis ucial for effective management H. pylori, to eation numerous diagnostic techniques, including both invasive noninvasive methods. Methods This study thoroughly examines accuracy Stool Antigen (HpSA) test in comparison rapid urease (RUT). HpSA test, known being non-invasive, cost-effective, quick, contrasted with fast but RUT. Conducted on 100 adult patients from June...
Abstract Background: computed tomography (CT) of the abdomen with contrast is gold standard method for evaluation pancreatic cancer concerning staging and vascular assessment. however, not all patients can be evaluated by contrast-enhanced CT as those an allergy to agent, pregnancy, renal impairment, in addition hazards radiation non-availability tissue sampling CECT .so this study was designed evaluate diagnostic ability Endoscopic Ultrasound assessment comparison contrast. Method: fifty...
Abstract H. pylori is one of the most prevalent antibiotic-resistant bacteria worldwide. Clarithromycin-based triple therapy had achieved suboptimal cure rate. To evaluate safety and efficacy adding nitazoxanide as adjuvant to standard clarithromycin-based versus other therapies, a single-center phase 4 prospective superiority parallel open-label randomized controlled trial was done. Two hundred patients were included in study randomly distributed into groups: Group 1: 50 treated by...
Abstract Introduction: Nonalcoholic fatty liver disease (NAFLD) has been linked with a number of extra hepatic diseases and could be potential risk factor decreasing bone mineral density (BMD). Aim: To assess density, serum calcium vitamin D in Upper Egyptian patients NAFLD to determine if who have are at developing osteoporosis or not. Methods: cross-section study was done on total 100 individuals; 50 diagnosed crossed-matched individuals without regarding age, sex body mass index (BMI)....