A5082497955- Bariatric Surgery and Outcomes
- Body Contouring and Surgery
- Gastric Cancer Management and Outcomes
- Diet and metabolism studies
- Radiomics and Machine Learning in Medical Imaging
- Lipid metabolism and biosynthesis
- Cancer, Hypoxia, and Metabolism
- Angiogenesis and VEGF in Cancer
- Intestinal and Peritoneal Adhesions
- Vitamin D Research Studies
- Cardiac, Anesthesia and Surgical Outcomes
- Ferroptosis and cancer prognosis
- Liver Disease Diagnosis and Treatment
- Cell Adhesion Molecules Research
- Hemostasis and retained surgical items
- Medical Imaging Techniques and Applications
- Sirtuins and Resveratrol in Medicine
- Cancer Genomics and Diagnostics
- Acne and Rosacea Treatments and Effects
- Complementary and Alternative Medicine Studies
- Radiology practices and education
- Mitochondrial Function and Pathology
- Minimally Invasive Surgical Techniques
- Esophageal and GI Pathology
- Lung Cancer Diagnosis and Treatment
King Saud University
2012-2024
King Abdullah Medical City
2024
King Fahad Hospital Jeddah
2022
McGill University
2014-2020
McGill University Health Centre
2014-2019
Montreal General Hospital
2019
National Institute of Diabetes and Digestive and Kidney Diseases
2017
National Institutes of Health
2017
Imam Mohammad ibn Saud Islamic University
2016
Royal Victoria Hospital
2014
To report experience with laparoscopic sleeve gastrectomy (LSG) in 108 severely obese children and adolescents.Obesity during childhood adolescence can be accompanied by serious long-term adverse health longevity outcomes. With increased use of bariatric surgery to treat obesity these patients, diverse guidelines have been published, most which exclude aged younger than 14 years. Few reports describe LSG adolescents, delaying determining its safety effectiveness developing guidance regarding...
Colorectal cancer liver metastases (CRCLM) that present with a replacement histopathological growth pattern (HGP) are resistant to neoadjuvant anti-angiogenic therapy. Surrogate biomarkers not available preoperatively identify patients these tumors. Here we differentially expressed genes between CRCLM HGP and those desmoplastic using RNA sequencing. We demonstrate LOXL4 is transcriptionally upregulated in compared the adjacent normal liver. Interestingly, lysyl oxidase-like 4 (LOXL4) protein...
Background: Resection of metastases is the only potential cure for patients with liver metastasis from colorectal cancer (CRC-LM). But despite an improved overall 5-year survival, recurrence rate still as high 60%. Non-alcoholic fatty disease (NAFLD) can decrease liver’s capacity to regenerate after resection and might also affect recurrence, potentially by elevating transforming growth factor β, levels specific metalloproteinases, oxidative stress. The objective present work was determine...
The ARF GTPase Activating Protein 1 (ARFGAP1) associates mainly with the cytosolic side of Golgi cisternal membranes where it participates in formation both COPI and clathrin-coated vesicles. In this study, we show that ARFGAP1 transiently lipid droplets upon addition oleate cultured cells. Also, cyclic AMP shifts from to apparatus overexpression knockdown affect droplet formation. Examination human liver tissue reveals is found associated at steady state some but not all hepatocytes.
Due to the recent evolution of telecommunications, it is now acknowledged that digital communication provides essential services for remote areas. Teleradiology allows ability obtain images at one site, send them over a distance, and view remotely diagnostic or consultation purposes.
We reported that single oncosuppressor-mutated (SOM) cells turn malignant when exposed to cancer patients' sera. tested the possibility incorporate this discovery into a biological platform able detect in healthy individuals and predict metastases after tumor resection. Blood was drawn prior resection within year surgery. samples from or metastatic patients were used as negative positive controls, respectively. Patients at risk for included screening cohort. Once treated, injected nonobese...
Bariatric surgery provides an effective option for the management of morbid obesity. Several studies have investigated association between bariatric and secondary hyperparathyroidism (SHPT). This study aims to compare levels blood biomarkers, specifically, calcium (Ca), vitamin D, phosphate (PO4), their with parathyroid hormone (PTH) pre- post-bariatric surgery. In addition, it assess prevalence in a tertiary care hospital Saudi Arabia.A prospective cohort was conducted at large May 2017...
Repair of ventral and incisional hernias (VIHR) is a common procedure, newly introduced resorbable mesh biomaterials provide an attractive option to reduce the use permanent synthetic in hernia surgery its complications. However, data on slowly materials remains scarce, this study aims evaluate poly-4-hydroxybutyrate/absorbable barrier composite (P4HB/ABCM) laparoscopic repair VIHR.This retrospective sequential cohort patients undergoing VIHR utilizing P4HB/ABCM mesh. Perioperative...
Sclerosing encapsulating peritonitis (SEP) is a disease characterized by chronic inflammatory process in which the small intestines are encased dense fibrocollagenous membrane. In this article, we report 57 year old male who presented with bowel obstruction secondary to sclerosing an initial imaging suggesting internal hernia.A 57-year-old male, emergency department at our center persistent nausea and vomiting, associated anorexia, constipation weight loss, CT scan showed transition zone...
<b><i>Background:</i></b> Pigment epithelium-derived factor (PEDF) is associated with obesity and diabetes complications in adults, yet little known about PEDF younger individuals. We investigated the relationship between various metabolic biomarkers young healthy volunteers (HV) similar-aged patients (type 1 type 2). <b><i>Methods:</i></b> A fasting blood sample was collected 48 HV, 11 (T1D), 2 (T2D) 12–25 years of age. In 9 subjects, also...
31May 2016 Knowledge, attitude and practice of complementary alternative medicine among medical students in Al-Imam Muhammed Ibn Saud University, Riyadh, Saudi Arabia. Husam Alamri , Miteb Alosaimi Rayan Elsini Fawaz Al-abdan Majed Alfariqi Ahmed Elolemy. Medical Student, College Medicine. Mohammad Islamic National Center for medicine, minstery health,
Erectile dysfunction (ED) is a prevalent condition affecting quality of life. Penile prostheses are effective for non-responsive cases, with malleable and inflatable types commonly used. Yet, thorough comparison between them absent. This systematic review aims to evaluate compare penile in terms efficacy, complications, patient satisfaction, life outcomes. A search was conducted on PubMed, Embase, Cochrane Library databases relevant studies published 2010 2022. Studies meeting predefined...
Objectives: To explore the relationship between blood group of patients and their response to bariatric surgery identify predictors better outcomes. Methods: This was a retrospective cross-sectional analysis who underwent laparoscopic sleeve gastrectomy for morbid obesity 2014 2020 at King Saud University Medical City in Riyadh, Saudi Arabia. Results: study included 1434 individuals. The mean change BMI (pre- versus post-BMI) differed statistically significantly groups (p ≤ 0.01). greatest...
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Abstract Introduction: Fatty acids are a major source of energy but can be toxic. Cells avoid cytotoxicity by esterifying fatty into neutral lipids and packaging them lipid droplets (LDs). The perilipins (PLINs) family the 5 most abundant LD-associated proteins coating regulating LDs1. Numerous studies have shown links between deregulated metabolism wide variety diseases, including diabetes, obesity, cancer2. Hepatocellular carcinoma (HCC) arising from background liver disease accounts for...