A5079166356- Orthopaedic implants and arthroplasty
- Total Knee Arthroplasty Outcomes
- Orthopedic Infections and Treatments
- Sarcoma Diagnosis and Treatment
- COVID-19 and healthcare impacts
- Musculoskeletal synovial abnormalities and treatments
- Vascular Tumors and Angiosarcomas
- Bone Tumor Diagnosis and Treatments
- Hip disorders and treatments
- Trauma and Emergency Care Studies
- Cardiac, Anesthesia and Surgical Outcomes
- Orthopedic Surgery and Rehabilitation
- Medical Imaging and Pathology Studies
- Spine and Intervertebral Disc Pathology
- Diabetic Foot Ulcer Assessment and Management
- Radiation Dose and Imaging
- Advances in Oncology and Radiotherapy
- Bone fractures and treatments
- Bone and Joint Diseases
- Knee injuries and reconstruction techniques
- Parathyroid Disorders and Treatments
- Industrial Vision Systems and Defect Detection
- Cancer Diagnosis and Treatment
- Effects of Radiation Exposure
- Surgical site infection prevention
King Saud University
2014-2025
Alfaisal University
2022-2024
King Saud Medical City
2022-2024
King Khalid University Hospital
2022-2023
Laboratoire des Sciences de l'Ingénieur, de l'Informatique et de l'Imagerie
2020-2022
University of Toronto
2020-2022
King Faisal Specialist Hospital & Research Centre
2021
Mount Sinai Hospital
2018-2021
Prince Mohammed bin Abdulaziz Hospital
2021
University of Birmingham
2020-2021
Background Lymph node metastases (LNM) rarely occur in adult extremity soft‐tissue sarcoma (STS), affecting approximately 5% of patients. To the authors' knowledge, few studies to date have evaluated prognosis and survival patients with LNM. Methods A retrospective review was performed a single‐center, prospectively collected STS database. Demographic, treatment, oncologic data for LNM were obtained from clinical radiographic records. Results Of 2689 STS, total 120 (4.5%) diagnosed occurred...
The aim of this study was to assess the effects transferring patients a specialized arthroplasty centre between first and second stages (interstage) prosthetic joint infection (PJI) knee.A search our institutional database performed identify having undergone two-stage revision total knee (TKA) for PJI. Two cohorts were created: continuous care (CC) transferred (TC). Baseline characteristics outcomes collected compared cohorts.A 137 identified: 105 in CC cohort (56 men, 49 women; mean age...
Joint-sparing resection of periarticular bone tumors can be challenging because complex geometry. Successful reconstruction defects after tumor is often performed with structural allografts to allow for joint preservation. However, achieving a size-matched allograft fill the defect sizes vary, they do not always match patient's anatomy, and cutting perfectly fit demanding.
Abstract Background Unilateral laminotomy with bilateral spinal canal decompression has gained popularity recently. Aim To systematically review the literature of unilateral for lumbar stenosis (LSS) aiming to assess outcomes and complications different techniques described in literature. Methods On August 7, 2022, Pubmed EMBASE were searched by 2 reviewers independently, all relevant studies published up date considered based on predetermined inclusion exclusion criteria. The subject...
BackgroundThe Harris Hip Score (HHS) questionnaire has been translated and validated into many languages including Italian, Portuguese, Turkish but not Arabic. The goal of this study was to translate HHS the Arabic language with cross-cultural adaptation include benefit speaking communities as it is most widely used instrument for disease-specific hip joint evaluation measurement total arthroplasty outcome.MethodsThis following a clear user-friendly guideline protocol. Cronbach's alpha...
The aim of this study is to investigate and highlight the most important factors influencing candidate's selection for residency matching by program directors surgical non-surgical specialties in Saudi Arabia.
Objectives: There is a rapid advancement in surgical techniques requiring real-time visualization and intraoperative X-ray utilization, leading to higher radiation exposure among operating room (OR) staff. Taking preventive measures reducing the unnecessary for patient OR staff essential. The study aimed assess compliance with using protection equipment, as well assessing level of knowledge about orthopedic Methods: This cross-sectional that was conducted Saudi Arabia. A 19-Item...
Abstract Background Osteochondromas, classified as a new benign subtype of lipomas and characterised by chondroid osseous differentiation, are rare lesions that have been infrequently reported in previous literature. The maxillofacial region was the most frequent localization, with infrequent occurrence lower limb. This paper represents first documented case report osteochondrolipoma foot. Case presentation A 51-year-old male patient presented chief complaint right foot pain at plantar...
A discoid meniscus is a morphological abnormality wherein the loses its normal ‘C’ shape. Although most patients are asymptomatic, might still present with symptoms such as locking, pain, swelling, or giving way. Magnetic resonance imaging usually needed for confirmation of diagnosis. Based on constellation factors, including clinical and radiological, different approaches chosen management meniscus. The purpose this review to outline treatment meniscus, starting from conservative approach,...
Bony exostoses, or osteochondromas, are benign bone tumors that usually develop at growth plates during the period. Large exostosis can compress nearby vascular structures, causing occlusion, perforation, pseudoaneurysm. We report a case of middle-aged woman with rheumatoid arthritis (RA) and atherosclerotic risk factors who had an unusual presentation chronic limb-threatening ischemia (CLTI) left leg combined flare-up RA. She was found to have occluded popliteal artery due large femur...
Introduction:Charcot-Marie-Tooth disease affects about 1 in 2,500 individuals. it causes progressive muscle atrophy and sensory loss, predominantly the distal extremities. CMT manifests early childhood or adolescence, characterized essentially by features of an unstable gait a unique type neurogenic arthropathy known as Charcot joint. Severe weakness instability is seen advanced cases diseases, joints used to be considered contraindication for Total Knee Replacement (TKR) due ligamentous...
While intraoperative navigation systems have been shown to improve outcomes in primary total hip arthroplasty (THA), their use the context of revision has largely overlooked. This case report presents first documented an imageless tool THA, and unexpected benefit surgical procedure as a result.An 84-year-old female patient presented following five episodes dislocation left with pain buttock, groin, posterior aspect her hip. Relevant history included 1999 2014. Preoperative analysis revealed...
Fractures of the humeral shaft are commonly associated with radial nerve injury because anatomical course nerve. An ulnar is rarely such fractures. We present a case fracture combined and injuries in female adult patient. The patient subsequently underwent exploration internal fixation left humerus. According to our literature review, no similar cases were previously reported.
Charcot knee is a rare condition with few reported cases in the literature. Although clinical presentation highly variable, classically presents painful arthropathy addition to instability and decreased range of motion. Herein, we describe case 72-year-old man idiopathic knee. The diagnosis was established on basis history neuropathic knee, supported by radiographs exclusion all known etiologies Because destructed joint, patient underwent total arthroplasty using Global Modular Replacement...
Abstract Two commercially available porous coatings, Gription and Porocoat, were compared for the first time in a challenging intra‐articular, weight‐bearing, ovine model. has evolved from Porocoat higher porosity, coefficient of friction, microtextured topography, which are expected to enhance bone ingrowth. Cylindrical implants press‐fit into weight‐bearing regions femoral condyles ingrowth fixation strength evaluated 4, 8, 16 weeks postoperatively. Biomechanical push‐out tests performed...
Abstract Background Proximal junctional kyphosis (PJK) is a common complication of long spinal fusion. The prevalence PJK ranges between 6 and 41% frequently requires reoperation. One the potential causes thought to be posterior muscle dissection within fused range at time Various measurement protocols have been tested evaluate extensor strength, endurance power in adults. However, it not universally accessible rarely used clinically due high cost, requirement for considerable user...