11,178 results match your criteria: "King Faisal Specialist Hospital & Research Centre KFSHRC[Affiliation]"

Autism Spectrum Disorder (ASD) is a complex neurodevelopmental condition characterized by challenges in communication, social interaction difficulties, and repetitive behaviors that can hinder a child's development. The growing prevalence of autism necessitates early detection and effective intervention strategies. This review summarizes the current knowledge of early indicators of ASD, including brain development markers and behavioral signs visible in infants.

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: SARS-CoV-2 is one of the viruses that caused worldwide health issues. This effect is mainly due to the wide range of disease prognoses it can cause. The aim of this study is to determine protein profiles that can be used as potential biomarkers for patients' stratification, as well as potential targets for drug development.

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Hypoxia Preconditioned Serum Hydrogel (HPS-H) Accelerates Dermal Regeneration in a Porcine Wound Model.

Gels

November 2024

Experimental Plastic Surgery, Clinic for Plastic, Reconstructive and Hand Surgery, Klinikum Rechts der Isar, Technical University of Munich, 81675 Munich, Germany.

Harnessing the body's intrinsic resources for wound healing is becoming a rapidly advancing field in regenerative medicine research. This study investigates the effects of the topical application of a novel porcine Hypoxia Preconditioned Serum Hydrogel (HPS-H) on wound healing using a minipig model over a 21-day period. Porcine HPS exhibited up to 2.

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Background: Corneal pathologies are among the most common reversible sight-threatening diseases globally. As such, corneal tissue transplantation (keratoplasty) techniques are evolving over time depending on the prevalence of different pathologies in each geographical area. We aim to provide a baseline information on the common keratoplasty procedures performed in our area in relation to prevalent corneal pathologies and to analyze common corneal surgical practice trends in our area.

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Article Synopsis
  • - The study addresses complications seen in women after polypropylene mesh surgery for urinary incontinence, highlighting the need for a preclinical animal model for better assessment before human trials.
  • - Fourteen ewes were surgically implanted with either polypropylene or polyurethane tape to simulate the procedure, while post-operative assessments included monitoring for pain and complications.
  • - The results indicated a successful procedure with no complications observed, marking this as the first significant large animal model aimed specifically at understanding suburethral mesh implantation.
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Article Synopsis
  • The study focuses on primary lymphoid neoplasms in the urinary tract and male genital organs, which are rare and make up less than 5% of extranodal lymphomas.
  • Researchers analyzed cases diagnosed from 2005 to 2020, examining pathology slides from 11 patients, predominantly middle-aged, finding a female predominance in urinary bladder and ureter lymphomas.
  • The findings confirm that diffuse large B-cell lymphoma (DLBCL) is the most common subtype, but emphasize the importance of thorough classification and diagnosis using techniques like immunohistochemistry to accurately identify various lymphoma types.
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Article Synopsis
  • - This study assesses epilepsy prevalence in Saudi Arabia, analyzing data from six studies with 7,408 participants, mostly female (89.9%).
  • - It finds that epilepsy is underreported, with causes primarily linked to structural issues like strokes, alongside genetic factors; many cases remain unexplained.
  • - The review highlights gender differences in seizure severity and age-related vulnerabilities, stressing the need for better diagnostic methods and focused research to understand epilepsy's true impact in the region.
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Preliminary findings on the absence of PEPITEM release in B cells isolated from Saudi donors: implications for expanded population studies.

Am J Clin Exp Immunol

October 2024

Medical Research Core Facility and Platforms, King Abdullah International Medical Research Center (KAIMRC), King Saud bin Abdulaziz University for Health Sciences (KSAU-HS), King Abdulaziz Medical City, Ministry of National Guard Health Affairs (MNGHA) Riyadh, KSA.

Background: Adiponectin (AQ) plays a role in regulating immune responses. Previous research indicates that B cells can affect T cell transmigration via the adiponectin-induced peptide PEPITEM in Caucasians. This study explores whether this mechanism is also applicable to Saudi populations, considering potential ethnic variations in immune response.

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Oncocytic lipoadenomas are a rare sub-category of fat-containing tumors of the salivary glands. These tumors are characterized by their oncocyte-predominant epithelial component admixed with mature adipocytes. This condition has been rarely reported to affect the parotid and the submandibular glands.

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Soft-tissue sarcomas are uncommon, aggressive, and histologically heterogeneous, malignant tumors. Soft-tissue tumor types have different age and anatomical site distributions. This study aimed to assess the prevalence and incidence of soft-tissue sarcomas of the extremities to facilitate early diagnosis and intervention in the Kingdom of Saudi Arabia.

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Background: There is still considerable heterogeneity regarding which features of cryptoglandular anal fistula on magnetic resonance imaging (MRI) and endoanal ultrasound (EAUS) are relevant to surgical decision-making. As a consequence, the quality and completeness of the report are highly dependent on the training and experience of the examiners.

Aim: To develop a structured MRI and EAUS template (SMART) reporting the minimum dataset of information for the treatment of anal fistulas.

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Background: In 2024, the Kingdom of Saudi Arabia Advisory Board on Pediatric Nutrition (KSA-ABPN) reviewed childhood undernutrition in the Middle East. We sought to foster efficient nutritional care for infants and children at nutritional risk. Severe malnutrition due to starvation is rare in Saudi Arabia, so we focused on early recognition and treatment of children with mild growth impairment that forewarns risk for further nutritional decline.

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Here, we summarize the European Hematology Association - International Society on Thrombosis and Haemostasis - European Association for Hemophilia and Allied Disorders - European Stroke Organization Clinical Practice Guidance document recommendations on antithrombotic therapy for cardiovascular indications among patients with hemophilia. This summary includes a discussion on primary and secondary prevention of venous and arterial thrombosis. The guidance document considers distinct and controversial challenges presented by various clinical scenarios in this aging patient population and provides thoughtful recommendations to assist the hemophilia care provider in clinical decision-making.

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Objectives Percutaneous and transcutaneous bone conduction hearing implants are used in various otological conditions. This study aimed to evaluate patient satisfaction with Sophono implants and their long-term surgical outcomes. Methods This retrospective study was conducted at Queen Elizabeth Hospital, Birmingham, between October 2022 and May 2023.

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Meningiomas are the most common intracranial tumors, but it's uncommon in the pediatric and adolescent populations. Pediatric meningiomas differ from adult meningiomas by a higher rate of malignant change, atypical location, male predominance and a higher recurrence rate. The most common presenting symptoms in supratentorial pediatric meningiomas are the signs and symptoms of high intracranial pressure (headache, vomiting, and nausea) and seizures.

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Background: Stroke is a significant contributor to both mortality and compromised physical function. Endovascular thrombectomy (EVT) is now the recognized standard of care for anterior circulation acute ischemic stroke (AIS) with large vessel occlusion (LVO), especially when favorable brain images are evident within 24 h of symptom onset. This study elucidated the characteristics, clinical profiles, and outcomes of patients who underwent EVT for AIS.

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Antibiotic Treatment for 7 versus 14 Days in Patients with Bloodstream Infections.

N Engl J Med

November 2024

From the Division of Infectious Diseases, Department of Medicine, Sunnybrook Health Sciences Centre, University of Toronto, Toronto (N.D.), Sunnybrook Research Institute, Sunnybrook Health Sciences Centre, University of Toronto, Toronto (A.R.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, University of Toronto, Toronto (R. Pinto); the Department of Infectious Diseases, Monash University, Clayton, Melbourne, VIC, Australia (B.A.R.), the Department of Intensive Care, Monash Medical Centre, Melbourne, VIC, Australia (Y.S.); the Cardiothoracic and Vascular Intensive Care Unit, Auckland City Hospital, Auckland, New Zealand (R. Parke); the Department of Medicine, Faculty of Health Sciences, McMaster University, Hamilton, ON, Canada (D.C.); the Intensive Care Department, College of Medicine, King Saud Bin Abdulaziz University for Health Sciences, King Abdullah International Medical Research Center, Riyadh, Saudi Arabia (Y.A.); the Department of Critical Care Medicine, Queen's University, Kingston, ON, Canada (J. Muscedere), the Department of Critical Care Medicine, Royal Columbian Hospital, Vancouver, BC, Canada (S. Reynolds), Critical Care Medicine, Capital District Health Authority, Dalhousie University, Halifax, NS, Canada (R.H.); Monash Medical Centre, Clayton, VIC, Australia (D.B.D.); Critical Care Medicine, Auckland City Hospital, New Zealand (C. McArthur), the Cardiothoracic and Vascular Intensive Care Unit, Auckland City Hospital, Auckland, New Zealand. (S. McGuinness); the Infectious Diseases Unit, Sheba Medical Center, Ramat-Gan, and Faculty of medicine, Ramat-Aviv, Tel-Aviv, Israel (D.Y.); Infectious Diseases, University Health Network, University of Toronto, Toronto (B.C.); Critical Care Medicine, North York General Hospital, Toronto (A.G., P.S.), Infectious Diseases, North York General Hospital, Toronto (P. Das), Critical Care Medicine, Mount Sinai Hospital, Unity Health Toronto, Toronto (M. Detsky), the Department of Medicine, University of Toronto, Toronto (A.M.); Sinai Health, Division of General Internal Medicine, Toronto, Toronto (M.F.), Infectious Diseases, Michael Garron Hospital, University of Toronto, Toronto (J.E.P.), Infectious Diseases, Michael Garron Hospital, Toronto (C. Kandel), Critical Care Medicine and Infectious Diseases, University of Alberta, Edmonton, Canada (W.S.), Department of Critical Care Medicine, University of Alberta and Alberta Health Services, Edmonton, Canada (S.M.B.), the Department of Medicine, Hamilton Health Sciences, McMaster University, Hamilton, ON, Canada (N.S.), the Department of Anaesthesia, Hamilton General Hospital, McMaster University, Hamilton, ON, Canada (E.B.-C.), the Faculty of Health Sciences, Hamilton General Hospital, McMaster University, Hamilton, ON, Canada (R.W.), the Departments of Surgery and Critical Care, McGill University Health Center, Montreal (K.K.); the Departments of Infectious Diseases and Pathology, Middlemore hospital, University of Auckland, New Zealand (S. Morpeth), Organ Donation New Zealand, New Zealand Blood Service, Auckland, New Zealand (A. Kazemi), Intensive Care Medicine, Middlemore Hospital, Auckland, New Zealand (A.W.); the Division of Infectious Diseases, Ottawa Hospital, Ottawa Hospital Research Institute, Ottawa (D.R.M.), the Department of Medicine, Ottawa Hospital, University of Ottawa, Ottawa (L.M.), Niagara Health Knowledge Institute, Niagara Health, St. Catharines, ON, Canada (J.T.), the Department of Medicine, Université de Sherbrooke, QC, Canada (F. Lamontagne); the Department of Microbiology and Infectious Diseases, Université de Sherbrooke, QC, Canada (A.C.), Surgery and Critical Care Medicine, Unity Health Toronto, University of Toronto, Toronto (J. Marshall); Critical Care and Medicine, Unity Health Toronto-St. Michael's Hospital, University of Toronto, Toronto (J.O.F.), Critical Care Medicine, Unity Health Toronto, Toronto (R.C.), the Department of Medicine, Unity Health Toronto, Toronto (M. Downing), the Department of Medicine, Infectious Diseases, Trillium Health Partners, University of Toronto, Toronto (C.G.); the School of Medicine and Public Health, University of Newcastle, Newcastle, NSW, Australia (J.D.); the Division of Critical Care, Department of Medicine, McMaster University, Hamilton, ON, Canada (E.D.), St. Joseph's Healthcare Hamilton, McMaster University, Hamilton, ON, Canada (J.N.), the Department of Medicine (Infectious Diseases), Queen's University, Kingston, ON, Canada (G.E.); the Department of Medicine, King Faisal Specialist Hospital and Research Center, Al Faisal University, Jeddah, Saudi Arabia (B.A.), the Department of Pathology and Laboratory Medicine, King Saud Bin Abdulaziz University for Health Sciences, King Abdullah International Medical Research Center, Riyadh, Saudi Arabia (S.A.); the Department of Medicine, University of Western Ontario, London, Canada (C. Martin); the Department of Medicine, London Health Sciences Centre, London, ON, Canada (S.E.), the Department of Medicine, Western University, London, ON, Canada (I.B.), the Department of Medicine, Université Laval, Quebec, QC, Canada (F. Lauzier), the Department of Anesthesiology and Critical Care Medicine, Faculty of Medicine, Université Laval, Quebec, QC, Canada (A.T.), the Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec-Université Laval Research Center, Québec, QC, Canada (A.T.), the Department of Critical Care, University of Calgary Cumming School of Medicine, Calgary, AB, Canada (H.T.S.), the Department of Medicine, University of Calgary and Alberta Health Services (Calgary), Calgary, AB, Canada (J.C.), the Division of General Internal Medicine, Department of Medicine, McGill University Health Centre, Montreal (E.G.M.), the Division of Infectious Diseases, Department of Medicine, McGill University, Montreal (T.C.L.); the Department Infectious Diseases, St. George Hospital, UNSW Medicine and Health, Sydney (R.S.); the Divisions of Infectious Diseases and Medical Microbiology, University of British Columbia, Vancouver, Canada (J.G.); the Intensive Care Unit, Rabin Medical Centers, Tel Aviv University, Tel Aviv, Israel (I.K.); the Intensive Care Research Programme, Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.), Medical Research Institute of New Zealand, Wellington, New Zealand. (C.L.); the Department of Infectious Diseases, Redcliffe Hospital, Redcliffe, QLD, Australia (K.O.), Infectious Diseases, Redcliffe Hospital, University of Queensland, Redcliffe, Australia (M.E.), Infectious Diseases, Sunshine Coast University Hospital, Sunshine Coast University Hospital, Birtinya, QLD, Australia (K.C.); Medicine, Centre Hospitalier de l'Université de Montréal, Université de Montréal, Montreal (P.A.); the Department of Anaesthesia, Rotorua Hospital, Rotorua, New Zealand (U.B.); Infectious Diseases, William Osler Health System, Brampton, ON, Canada (T. Havey), Critical Care Medicine, William Osler Health System, Brampton, ON, Canada (A.B.); the Department of Intensive Care Medicine, Bern University Hospital, University of Bern, Bern, Switzerland (J.P.); Brantford General Hospital, McMaster University, Brantford, ON, Canada (B.R.); the Intensive Care Unit, Fiona Stanley Hospital, University of Western Australia, Murdoch, WA, Australia (E.L.); the Department of Medicine, University of Manitoba, Winnipeg, Canada (S.L.), the Division of Critical Care Medicine and Infectious Diseases, Health Sciences Centre, University of Manitoba, Winnipeg, Canada (A. Kumar), the Department of Internal Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Canada (R.Z.); the Infectious Diseases Unit, Sheba Medical Center, Ramat Gan, Israel (T. Hoffman); the Infectious Diseases Unit, Royal Brisbane and Women's Hospital, Brisbane, QLD, Australia. (D.P.); Infectious Diseases, Memorial University, St. John's, NL, Canada (P. Daley); General and Subspecialty Medicine, Grampians Health Ballarat, Ballarat, VIC, Australia (R.J.C.); Service des soins intensifs, Centre Hospitalier de l'Université de Montréal (CHUM), Montreal (E.C.), Critical Care Medicine, CIUSSS MCQ CHAUR, University of Montreal, Montreal (J.-F.N.); Clinical Microbiology and Infection Prevention and Control, Auckland Hospital, Auckland, New Zealand (S. Roberts); the Department of Intensive Care Medicine, Frankston Hospital, Frankston, VIC, Australia (R.T.), the Department of Intensive Care Medicine, Monash University, Melbourne, VIC, Australia (S.G.); the Department of Critical Care, Island Health Authority, Royal Jubilee Hospital, British Columbia, Victoria, Canada (G.W.); Infectious Diseases, Wollongong Hospital, Wollongong, NSW, Australia (O.S.), Infectious Diseases, Wollongong Hospital, University of Wollongong, Wollongong, NSW, Australia (S. Miyakis); the Department of Medicine, St. Paul's Hospital, University of British Columbia, Vancouver, Canada (P. Dodek), Infectious Diseases, Richmond Hospital, Richmond, BC, Canada (C. Kwok), and the Interdepartmental Division of Critical Care Medicine, Department of Medicine, Sunnybrook Health Sciences Centre, University of Toronto, Toronto (R.A.F.).

Background: Bloodstream infections are associated with substantial morbidity and mortality. Early, appropriate antibiotic therapy is important, but the duration of treatment is uncertain.

Methods: In a multicenter, noninferiority trial, we randomly assigned hospitalized patients (including patients in the intensive care unit [ICU]) who had bloodstream infection to receive antibiotic treatment for 7 days or 14 days.

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Examining the growing challenge: Prevalence of diabetes in young adults (Review).

Med Int (Lond)

November 2024

Department of Neuroscience, Neuroscience Center, King Fahad Specialist Hospital Dammam, Dammam 31444, Kingdom of Saudi Arabia.

Diabetes is rapidly spreading worldwide, affecting millions of individuals. Therefore, it is crucial to have a comprehensive understanding of its complications. The present review discusses the complex subject of diabetes, including the type 1 and type 2 variants.

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The discovery of cancer-specific biomarkers has resulted in major advancements in the field of cancer diagnostics and therapeutics, therefore significantly lowering cancer-related morbidity and mortality. Cancer biomarkers can be generally classified as prognostic biomarkers that predict specific disease outcomes and predictive biomarkers that predict disease response to targeted therapeutic interventions. As research in the area of predictive biomarkers continues to grow, precision medicine becomes far more integrated in cancer treatment.

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The popliteal arteries are rarely injured during total knee replacement. Although uncommon, these complications warrant attention because the consequences can be disastrous, with high mortality rates, amputation risk, and additional comorbidities such as foot drop, infection, and functional impairment. However, it has detrimental consequences for the patient.

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Preoperative radiological features in predicting complications of carotid body tumor resection.

J Vasc Surg

November 2024

Department of Surgery, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia; Division of Vascular Surgery, St Michael's Hospital, Unity Health Toronto, Toronto, Ontario, Canada; Department of Surgery, University of Toronto, Toronto, Ontario, Canada; Li Ka Shing Knowledge Institute, St Michael's Hospital, Unity Health Toronto, Toronto, Ontario, Canada. Electronic address:

Objective: Carotid body tumors (CBTs) are rare neoplasms that pose significant surgical challenges. This study aims to evaluate the predictive utility of preoperative radiological characteristics on postoperative complications in patients undergoing CBT resection at a tertiary care center.

Methods: A retrospective analysis was conducted on 106 patients who underwent CBT resection between 2003 and 2023.

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Fluorescent cholangiography (FC) with indocyanine green (ICG) is an alternative to intraoperative cholangiography (IOC) for visualizing the biliary tract during surgery. This pilot study assessed the feasibility of ICG-FC using inguinal nodal injection in patients undergoing upper gastrointestinal cancer surgery. Under sonographic guidance, ICG was injected into inguinal nodes bilaterally (each side 2.

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Background & Objective: Autosomal recessive cerebellar ataxias (ARCA) are rare heterogenous neurodegenerative disorders characterized by degeneration of the cerebellum and spinal cord with an early onset before the age of 20 years. PMPCA (MIM: 613036), is a key enzyme in mitochondrial protein processing which is critical for cell survival and growth. Our objective was to investigate Peptidase, Mitochondrial Processing Subunit Alpha (PMPCA) mutations linked with Spinocerebellar ataxia, autosomal recessive 2 (SCAR2).

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