A5005189489- Hip and Femur Fractures
- Pelvic and Acetabular Injuries
- Bone fractures and treatments
- Bone health and osteoporosis research
- Hip disorders and treatments
- Orthopaedic implants and arthroplasty
- Orthopedic Infections and Treatments
- Cardiac, Anesthesia and Surgical Outcomes
- Bone and Joint Diseases
- Orthopedic Surgery and Rehabilitation
- Spinal Fractures and Fixation Techniques
- Pregnancy-related medical research
- Total Knee Arthroplasty Outcomes
- Shoulder and Clavicle Injuries
- Shoulder Injury and Treatment
- Venous Thromboembolism Diagnosis and Management
- Nutrition and Health in Aging
- Hernia repair and management
- Bone health and treatments
- Sports injuries and prevention
- Lower Extremity Biomechanics and Pathologies
- Intensive Care Unit Cognitive Disorders
- Urological Disorders and Treatments
- Knee injuries and reconstruction techniques
- Abdominal Trauma and Injuries
University of Ulsan
2014-2025
Asan Medical Center
2012-2025
Ulsan College
2012-2025
Sejong University
2023
Hanyang University
2021
Kyung Hee University
2021
Nissan Tamagawa Hospital
2021
Inje University Haeundae Paik Hospital
2010-2019
Korea University
2019
Chungbuk National University Hospital
2018
Objectives: To compare the clinical and radiologic results of conventional open plating (COP) minimally invasive plate osteosynthesis (MIPO) in treatment noncomminuted humeral shaft fractures. Design: Randomized prospective study. Setting: Five level 1 trauma centers. Patients: Sixty-eight consecutive patients were randomized into 2 study groups: those treated by COP (COP group; n = 32) MIPO (MIPO 36). Intervention: Simple fractures (AO/OTA classification types A B) reduced reduction or...
Implant surgery has become popular with the advance of surgical techniques such as sinus lifting, guided bone regeneration, and block graft. However, there were no data about frequency graft during implant surgery. The purpose this study was to report types depending on dental patients' profile complement database regarding surgery.The operations had been performed from January 2006 October 2014. upper lower jaws divided into six sextants. A total 792 sextants included in study. Patient...
Background: Despite the widespread use of arthroscopic surgery for hip synovial chondromatosis, its postoperative outcomes remain uncertain. A head-to-head comparison between open arthrotomy and is lacking. Purpose: To compare treatment arthrotomy, particularly with surgical dislocation, chondromatosis. Study Design: Cohort study; Level evidence, 3. Methods: All patients who were surgically treated symptomatic chondromatosis in a tertiary university referral hospital April 1996 February 2023...
Aim The present study aimed to investigate the risk factors and prognostic implications of aspiration pneumonia in older hip fracture patients. Methods A total 394 female 125 male patients aged ≥60 years who underwent surgery between 2015 2018 were retrospectively analyzed. To identify pneumonia, demographic factors, American Society Anesthesiologists classification, past medical history, known associated with compared group control group. Regression analysis was also carried out. assess...
Osteoradionecrosis is the most dreadful complication after head and neck irradiation. Orocutaneous fistula makes patients difficult to eat food. Fibular free flap choice of for mandibular reconstruction. Osteocutaneous can reconstruct both hard soft tissues simultaneously. This study was investigate success rate results fibular osteoradionecrosis mandible which side should be harvested better reconstruction.A total eight consecutive who underwent fibula reconstruction due jaw necrosis from...
Abstract Tolerogenic dendritic cells (tDCs) represent a promising tool for cellular therapy against autoimmune diseases, allergies, and transplantation rejection. Numerous pharmacological agents are known to induce tDC generation. Minocycline, which has long been used as broad-spectrum antibiotic, was recently shown significantly increase the generation of DCs with regulatory properties. Here, we examined effect combination minocycline dexamethasone, rapamycin, vitamin D3, interleukin...
The present study aimed to investigate the incidence of and risk factors for postoperative pneumonia aspiration after hip fracture surgery. Retrospective cohort from 2005 2021. Asan Medical Center in Seoul, Republic Korea. A total 1,208 patients aged ≥ 65 years who underwent Postoperative was defined as cases with new infiltration on chest x-ray or computed tomography (CT) surgery confirmed by a pulmonologist’s consultation diagnosis. Aspiration as: 1) radiologic findings hospital-acquired...
Few studies have examined the utility of Orthopaedic Trauma Association Open Fracture Classification (OTA-OFC) compared to traditional Gustilo-Anderson classification for prediction treatment outcomes in patients with open fractures. QUESTIONS/OBJECTIVES:: (1) How do and OTA-OFC systems compare accuracy predicting limb amputation, infection, need soft tissue coverage? (2) Is there an summative threshold score that may guide discussion decision-making regard salvage or...
Introduction Despite the use of a multidisciplinary treatment approach, mortality rate hemodynamic instability due to severe pelvic fracture remains 40–60%. Several recent studies have shown that preperitoneal packing (PPP) was useful for achieving hemostasis in these patients acute phase. However, few examined postoperative complications. The purpose present study evaluate clinical outcomes and wound infections PPP patients. Materials methods We retrospectively reviewed medical charts 62...
Background: The effects of nonsteroidal anti-inflammatory drugs (NSAIDs)/cyclooxygenase (COX)-2 inhibitors on postoperative fracture-healing are controversial. Thus, we investigated the association between NSAID/COX-2 inhibitor administration and nonunion or delayed union fractures. We aimed to determine with use a common data model. Methods: Patients who underwent operative treatment fracture 1998 2018 were included. To fracture-healing, users compared 1:1 matched nonusers, 3,264 patients...
Objectives We aimed to develop an automated method for measuring the volume of psoas muscle using CT aid sarcopenia research efficiently. Methods used a data set comprising scans 520 participants who underwent health check-ups at promotion centre. developed segmentation model deep learning in three-step process based on nnU-Net method. The was evaluated accuracy, reliability, and time required measurement. Results Dice similarity coefficient compare manual with segmentation; average score...