User profiles for Raafat R. Ahmad

Rozilawati Ahmad

Universiti Kebangsaan Malaysia
Verified email at ukm.edu.my
Cited by 2422

[PDF][PDF] Cystic artery pseudoaneurysm: A rare but serious complication after cholecystectomy

TA Majid, RR Ahmad, AR Jawad, AH Eissa… - Iraqi Postgraduate …, 2007 - iasj.net
Cholecystectomy is the most common major abdominal procedure (1). Pseudo-aneurysm of
the cystic artery is a well documented rare but serious complication that might follow an …

Effect of Gallium-68 isotope injection on hemoglobin derivatives concentrations after instant injection and its recovery in male rabbits (Oryctolagus cuniculus)

BM Raafat, H Osman, NL Faizo… - Journal of Applied …, 2022 - journals.ansfoundation.org
Oxidizing effects of ionizing radiation are well established and almost understood. However,
exposure to low doses of widely used isotopes may result in minor and hidden oxidative …

Uremic parkinsonism with bilateral basal ganglia lesions: a puzzling syndrome with good outcome

…, O Algahtani, B Shirah, R Ahmed, A Ahmad - Acta Neurologica …, 2024 - Springer
Uremia gives rise to well-established complications in the central nervous system (CNS),
impacting the cerebral cortex and subcortical structures, notably the basal ganglia [1]. The …

Low-density lipoprotein-cholesterol and its relation to epicardial fat volume in patients with type II diabetes mellitus

…, A Marwa, OI Saleh, RSE Taha, MA Raafat… - Bioactive Compounds in …, 2023 - ffhdj.com
Objectives: This study aimed to compare EFV between diabetic and non-diabetic subjects in
patients with clinical indications of CCTA and test the correlation between low-density …

Extremum Seeking Based PID Control of Quadrotor System

SM Raafat, AN Muhsen, AAA Alawsai - Mobile Robot: Motion Control and …, 2023 - Springer
The control of quadrotor has been recognized for its difficulty due to the significance of the
maneuverability, presence of nonlinearity and strong coupling of variables. The quadrotor …

[HTML][HTML] Effect of vitamin D3 administration on irisin levels in vitamin D deficient rat model

N Ahmad Raafat… - Al-Azhar Medical …, 2017 - amj.journals.ekb.eg
Background: Irisin is a novel myokine, adipokine and neurokine which increases energy
expenditure and improves glucose tolerance. Both myokine irisin and vitamin D (VD) are …

[HTML][HTML] Non-invasive predictors of ICU admission and mortality in initially asymptomatic COVID-19 patients

RH Raafat, M Alboraie, SW Elkhadry… - The Egyptian Journal of …, 2022 - Springer
Background Coronavirus disease 2019 (COVID-19) can present with pulmonary and non-pulmonary
manifestations, or it may be asymptomatic. Asymptomatic patients have a major …

[HTML][HTML] Distinction of Breast Masses from Benign to Malignant using Magnetic Resonance Imaging and Dynamic Contrast-Enhanced in Tertiary Care Hospitals of Taif …

NL Faizo, BM Raafat, S Alamri… - Biomedical and …, 2022 - biomedpharmajournal.org
Background: Breast cancer is the most frequent cancer among women throughout the world.
A range of noninvasive techniques have been employed for early prevention. In health-care …

[PDF][PDF] An eight-week pulsed electromagnetic field improves physical functional performance and ankle-brachial index in men with Fontaine stage II peripheral artery …

AM Ahmad, RR Mahmoud - Advances in Rehabilitation, 2021 - neurologia.termedia.pl
Introduction: Peripheral artery disease (PAD) is a highly prevalent but insufficiently studied
cardiovascular disease. Apart from exercise training, little evidence supports the use of …

[HTML][HTML] Incidence and risk factors associated with knee injuries among active-duty military personnel in Saudi Arabia

SF Albishri, R Ahmad, EM Al Zahrani… - Saudi Journal for …, 2021 - journals.lww.com
Background: The numbers of musculoskeletal injuries and related risk factors are high,
especially in military representatives, since they perform constant physical activities. One of the …