Journal of Orthopaedic Science

Article	Citations
Clinical and radiological outcomes between biportal endoscopic decompression and microscopic decompression in lumbar spinal stenosis	53
The application of 3D-printing technology in pelvic bone tumor surgery	37
Reference values for the locomotive syndrome risk test quantifying mobility of 8681 adults aged 20–89 years: A cross-sectional nationwide study in Japan	36
Japanese Orthopaedic Association 2019 Guidelines for osteonecrosis of the femoral head	31
Comparison in the same intervertebral space between titanium-coated and uncoated PEEK cages in lumbar interbody fusion surgery	30
The COVID-19 outbreak limits physical activities and increases sedentary behavior: A possible secondary public health crisis for the elderly	28
Increase in medial meniscal extrusion in the weight-bearing position observed on ultrasonography correlates with lateral thrust in early-stage knee osteoarthritis	27
Clinical and radiologic comparison of anterior-posterior single-position lateral surgery versus MIS-TLIF for degenerative lumbar spondylolisthesis	25
Musculoskeletal spine pain in adolescents: Epidemiology of non-specific neck and low back pain and risk factors	23
Clinical outcome of condoliase injection treatment for lumbar disc herniation: Indications for condoliase therapy	22
Lumbar spinal surgery improves locomotive syndrome in elderly patients with lumbar spinal canal stenosis: A multicenter prospective study	22
Evaluation of the accuracy of acetabular cup orientation using the accelerometer-based portable navigation system	22
Trends in arthroplasty in Japan by a complete survey, 2014–2017	21
Association between excessive smartphone use and cervical disc degeneration in young patients suffering from chronic neck pain	21
High body mass index is a risk factor for unfavorable clinical outcomes after medial meniscus posterior root repair in well-aligned knees	19
Effect of Pilates mat exercise and home exercise programs on pain, functional level, and core muscle thickness in women with chronic low back pain	18
Denosumab in giant cell tumour of bone in the pelvis and sacrum: Long-term therapy or bone resection?	18
Differences in the geometrical spinal shape in the sagittal plane according to age and magnitude of pelvic incidence in healthy elderly individuals	18
Is diabetes mellitus a risk factor for modic changes?: A novel model to understand the association between intervertebral disc degeneration and end-plate changes	17
Single-level controlled comparison of OLIF51 and percutaneous screw in lateral position versus MIS-TLIF for lumbosacral degenerative disorders: Clinical and radiologic study	16
Biodegradation ZK50 magnesium alloy compression screws: Mechanical properties, biodegradable characteristics and implant test	16
A comparison between the femoral neck system and other implants for elderly patients with femoral neck fracture: A preliminary report of a newly developed implant	16
Predicting in-hospital mortality for dementia patients after hip fracture surgery – A comparison between the Charlson Comorbidity Index (CCI) and the Elixhauser Comorbidity Index	16
Mid-term migration pattern of a calcar-guided short stem: A five-year EBRA-FCA-study	16
The effectiveness of chemonucleolysis with condoliase for treatment of painful lumbar disc herniation	15

Preoperative risk factors for deep vein thrombosis in knee osteoarthritis patients undergoing total knee arthroplasty	14
An MRI-based suspension bridge sign can predict an arthroscopically favorable meniscal healing following the medial meniscus posterior root repair	14
Is frozen shoulder completely resolved at 2 years after the onset of disease?	14
Japanese Orthopaedic Association (JOA) clinical practice guidelines on the management of lumbar spinal stenosis, 2021 - Secondary publication	13
Association between central sensitivity syndrome and psychological factors in people with presurgical low back pain: A cross-sectional study	13
Potential association of metabolic and musculoskeletal disorders with lumbar intervertebral disc degeneration: Cross-sectional study using medical checkup data	13
A systematic review and meta-analysis comparing anterior decompression with fusion and posterior laminoplasty for cervical spondylotic myelopathy	13
Preoperative psychological factors affecting surgical satisfaction of elderly patients with lumbar spinal stenosis	13
Differences in characteristics of carpal tunnel syndrome between male and female patients	13
The incidence and risk factor of deep venous thrombosis after arthroscopically assisted anterior cruciate ligament reconstruction	13
Comparison of anterior decompression with fusion and posterior decompression with fusion for cervical spondylotic myelopathy—A systematic review and meta-analysis	13
A novel treatment strategy using continuous local antibiotic perfusion: A case series study of a refractory infection caused by hypervirulent Klebsiella pneumoniae	12
The ratio of C2–C7 Cobb angle to T1 slope is an effective parameter for the selection of posterior surgical approach for patients with multisegmental cervical spondylotic myelopathy	12
Incidence of injury in young handball players during national competition: A 6-year survey	12
Prognostic factors of acute ankle sprain: Need for ultrasonography to predict prognosis	12
Japanese Orthopaedic Association (JOA) clinical practice guidelines on the management of ossification of the spinal ligament, 2019	12
Outcome after subtalar screw arthroereisis in children with flexible flatfoot depends on time of treatment: Midterm results of 95 cases	12
Predictors of dropout from cohort study due to deterioration in health status, with focus on sarcopenia, locomotive syndrome, and frailty: From the Shiraniwa Elderly Cohort (Shiraniwa) study	12
Role of vasoactive intestinal peptide in the progression of osteoarthritis through bone sclerosis and angiogenesis in subchondral bone	12
Minimal clinically important differences in Toronto Extremity Salvage Score for patients with lower extremity sarcoma	12
The shape of the first metatarsal head and its association with the presence of sesamoid-metatarsal joint osteoarthritis and the pronation angle	12
A comparative study of weight-bearing and non-weight-bearing 3-dimensional lower extremity alignment in knee osteoarthritis	12
Comparison of the spinal characteristics, postural stability and quality of life in women with and without osteoporosis	11
Validation and defining the minimal clinically important difference of the Japanese version of the IKDC Subjective Knee Form	11
D-dimer for diagnosis of periprosthetic joint infection: A meta-analysis	11
The one-leg portion of the Stand–Up Test predicts fall risk in aged individuals: A prospective cohort study	11
Union evaluation of lumbar spondylolysis using MRI and CT in adolescents treated conservatively	11
Investigation of extrusion of the medial meniscus under full weight-loading conditions using upright weight-loading magnetic resonance imaging and ultrasonography	11
Anterior debridement, decompression, fusion and instrumentation for lower cervical spine tuberculosis	11
Medial meniscus posterior root repairs: A comparison among three surgical techniques in short-term clinical outcomes and arthroscopic meniscal healing scores	11
Locomotive Syndrome is associated with chronic pain and poor quality of life in Brazilian oldest old: LOCOMOV Project	10
Intraoperative pelvic movement is associated with the body mass index in patients undergoing total hip arthroplasty in the supine position	10
miR-204-5p inhibits inflammation of synovial fibroblasts in osteoarthritis by suppressing FOXC1	10
Two case reports of intra-articular nodular fasciitis of the knee confirmed by MYH9-USP6 gene fusion expression	10
Patients older than 55 years prefer biceps tenodesis over tenotomy to the same degree as young patients	10
A spreading roots sign: Characteristic sign of the preliminary stage of medial meniscus posterior root tear on magnetic resonance imaging	10
The efficacy of total hip arthroplasty on locomotive syndrome and its related physical function in patients with hip osteoarthritis	10
Development of a simple screening tool based on the 5-question geriatric locomotive function scale for locomotive syndrome	10
Treatment outcomes of adjunctive teriparatide therapy for medication-related osteonecrosis of the jaw (MRONJ): A multicenter retrospective analysis in Japan	10
Collagen profiling of ligamentum flavum in patients with lumbar spinal canal stenosis	10
Clinical and pathological analysis of giant cell tumor of bone with denosumab treatment and local recurrence	10
Japanese Orthopaedic Association (JOA) clinical practice guidelines on the management of lumbar disc herniation, third edition - secondary publication	10
Preoperative vitamin D status and its effects on short-term clinical outcomes in lumbar spine surgery	10
Safe angles of ATFL and CFL anchor insertion into anatomical attachment of fibula in a lateral ankle ligament repair	10
Occupational ionizing radiation-induced skin injury among orthopedic surgeons: A clinical survey	10
Effectiveness of Ilizarov external fixation in elderly patients with pilon fractures	9
Chronic recurrent multifocal osteomyelitis (CRMO) involving spine: A case report and literature review	9
Prognostic impact of IDH mutations in chondrosarcoma	9
Tenascin-C promotes the repair of cartilage defects in mice	9
Anatomical study of cervical intervertebral foramen in patients with cervical spondylotic radiculopathy	9

Disc degeneration could be recovered after chemonucleolysis with condoliase.-1 year clinical outcome of condoliase therapy-	9
Functional outcomes of total knee arthroplasty in patients with Parkinson's disease: A case control study	9
Percutaneous reduction, cannulated screw fixation and calcium sulfate cement grafting assisted by 3D printing technology in the treatment of calcaneal fractures	9
The efficacy of surgical treatment on locomotive syndrome and physical function in patients with lumbar spinal canal stenosis	9
Host-related factors for venous thromboembolism following total joint replacement: A meta-analysis of 89 observational studies involving over 14 million hip and knee replacements	9
Tranexamic acid administration for arthroscopic rotator cuff repair: A prospective, double-blind, randomized controlled trial	9
Second-look arthroscopy after meniscus repair and synovial mesenchymal stem cell transplantation to treat degenerative flaps and radial tears of the medial meniscus: A case report	9
Analysis for clinical feature and outcome of chondroblastoma after surgical treatment: A single center experience of 92 cases	8
Effects of the tibial tunnel position on knee joint stability and meniscal contact pressure after double-bundle anterior cruciate ligament reconstruction	8
Medial meniscus posterior root repair prevents the progression of subchondral insufficiency fracture of the knee	8
Residual graft tension after graft fixation in anterior cruciate ligament reconstruction: Manual vs tensioning boot techniques	8
Is Ranawat triangle method accurate in estimating hip joint center in Japanese population?	8
Influences of limited flexibility of the lower extremities and occurrence of low back pain in adolescent baseball players: A prospective cohort study	8
Effect of race, age, and gender on lumbar muscle volume and fat infiltration in the degenerative spine	8
Predictors of preoperative deep vein thrombosis in hip fractures: A systematic review and meta-analysis	8
Effectiveness of a Back School and Postural Education Program on the improvement of literacy about postures and low back pain in adolescents: A 1-year follow-up study	8
Return to sports after arthroscopic bankart repair on the dominant shoulder in overhead athletes	8
Deletion of inflammasome adaptor protein ASC enhances functional recovery after spinal cord injury in mice	8
Comparison of opioid use and prescribing patterns in orthopedic surgery in Japan and the United States: A JOA-AOA Traveling Fellowship Investigation	8
Clinical application of intraoperative O-arm navigation in reverse shoulder arthroplasty	7
Clinical results of arthroscopic rotator cuff repair in diabetic and non-diabetic patients	7
A clinical prediction rule for predicting a delay in quality of life recovery at 1 month after total knee arthroplasty: A decision tree model	7
Effect of eldecalcitol on muscle function and fall prevention in Japanese postmenopausal women: A randomized controlled trial	7
Diffuse idiopathic skeletal hyperostosis: A potential factor in the induction of thoracic spondylotic myelopathy	7
K-line (−) in the neck-flexed position affects surgical outcomes in patients with ossification of the posterior longitudinal ligament after muscle-preserving selective laminectomy	7
A vascularized medial femoral condyle cortico-periosteal graft for total lunate reconstruction	7
Effect of total hip arthroplasty on improving locomotive syndrome in hip disease patients: A prospective cohort study focused on total clinical decision limits stage 3	7
A sliding scale to predict postoperative complications undergoing posterior spine surgery	7
Health-related quality of life, including marital and reproductive status, of middle-aged Japanese women with posterior spinal fusion using Cotrel-Dubousset instrumentation for adolescent idiopathic s	7
Preoperative sepsis is a predictive factor for 30-day mortality after major lower limb amputation among patients with arteriosclerosis obliterans and diabetes	7
Spontaneous correction of sagittal spinopelvic malalignment after decompression surgery without corrective fusion procedure for lumbar spinal stenosis and its impact on clinical outcomes: A systematic	7
Locomotive syndrome: Prevalence, surgical outcomes, and physical performance of patients treated to correct adult spinal deformity	7
Seasonal variation in incidence and causal organism of surgical site infection after PLIF/TLIF surgery: A multicenter study	7
Sacroiliac joint degeneration is common in patients with end-stage hip osteoarthritis secondary to unilateral developmental dysplasia of the hip: Factors associated with its severity and laterality	7
Which is the optimal minimally invasive treatment for osteoid osteoma of the hip? A systematic review and proportional meta-analysis	7
Pathological fracture does not affect prognosis in dedifferentiated chondrosarcoma of the limbs	7
Differences in cellular and microstructural properties of the semitendinosus muscle tendon between young and adult patients	7
Correction surgery for adult spinal deformity improves not only spinopelvic alignment but also the three-dimensional alignment of the lower extremities	7
Effects of strengthening the hip flexor muscles on walking ability and the locomotive syndrome rank test: An intervention study	6
The trend of treatment and conveyance system for upper extremity replantation in Japan: A nationwide population-based study from the Japan trauma data bank	6
Impact of strict population confinement on fracture incidence during the COVID-19 pandemic. Experience from a public Health Care Department in Spain	6
Factors related to length of hospital stay after two-stage corrective surgery for adult spinal deformity in elderly Japanese	6
Cognitive factors associated with locomotive syndrome in chronic pain patients: A retrospective study	6
Macroscopic and microscopic anatomy of the rotator cable in the shoulder	6
The impact of system and diagnostic errors for medical litigation outcomes in orthopedic surgery	6
Analysis of the impact of spinopelvic radiographic parameters on the severity of cervical spondylotic myelopathy	6
Prognostic nutritional index as a risk factor for aseptic wound complications after total knee arthroplasty	6
Excessive correction impacts postoperative shoulder imbalance in lenke type 5C adolescent idiopathic scoliosis	6
Endoscopic reconstruction for chronic Achilles tendon ruptures using a hamstring tendon autograft	6
Japanese Orthopaedic Association (JOA) clinical practice guidelines on the management of soft tissue tumors 2020 - Secondary publication	6
Walking impairments after severe tibia plateau fractures. A gait pattern analysis	6
Comparison between tension band and cerclage with X-Plate and lag screws in treatment of comminuted patellar fractures	6
Anteromedial plating without filling the gap in open wedge high tibial osteotomy may increase the risk of screw breakage, which can be reduced by medial plating and bone-substitute insertion	6
Efficacy of duloxetine for multisite pain in patients with knee pain due to osteoarthritis: An exploratory post hoc analysis of a Japanese phase 3 randomized study	6
Predictors of residual low back pain after acute osteoporotic compression fracture	6
Low serum albumin concentration is associated with increased risk of osteoporosis in postmenopausal patients with rheumatoid arthritis	6
Effects of eldecalcitol alone or a bone resorption inhibitor with eldecalcitol on bone mineral density, muscle mass, and exercise capacity for postmenopausal women with distal radius fractures	6
Projected numbers of knee and hip arthroplasties up to the year 2030 in Japan	6
Transcutaneous carbon dioxide application inhibits muscle atrophy after fracture in rats	6
Factors affecting the outcome of septic arthritis of the shoulder joint with arthroscopic management	6
Duration of electrochemical deposition affects the morphology of hydroxyapatite coatings on 3D-printed titanium scaffold as well as the functions of adhered MC3T3-E1 cells	6
Impact of body mass index on surgical outcomes and complications in adult spinal deformity	6
Is brace treatment unnecessary for cases of adolescent idiopathic scoliosis above Risser sign 3?	6
Vascular anatomy and surgical approach in oblique lateral interbody fusion at lumbosacral transitional vertebrae	6
Association between the 25-question Geriatric Locomotive Function Scale score and the incidence of certified need of care in the long-term care insurance system: The TOEI study	6
The complication trends of adult spinal deformity surgery in Japan – The Japanese Scoliosis Society Morbidity and Mortality survey from 2012 to 2017	6
Comparison of bacteria isolated from open fractures following debridement and subsequent infection	6
Comparative analysis of fixation configurations and their effect on outcome after medial open-wedge high tibial osteotomy	6
Verification of phycological factors related to health-related quality of life in elderly knee osteoarthritis: A prospective cohort study	6
Influence of different energy patterns on efficacy of radial shock wave therapy	6
Oxidative stress as a critical factor might involve in intervertebral disc degeneration via regulating NOXs/FOXOs	6
Arthroscopic ligamentoplasty for osteoarthritis of the thumb carpometacarpal joints: Clinical and radiological outcomes with a minimum 2-year follow-up	6
Understanding the effect of non-surgical factors in a transcranial motor-evoked potential alert: A retrospective cohort study	6
Hybrid fixation versus full-cemented or full-cementless fixation in total knee arthroplasty: Systematic review and meta-analysis of comparative studies	6
Risk factors for recurrence of hallux valgus deformity after minimally invasive distal linear metatarsal osteotomy	6
Intra-articular injection of culture-expanded adipose tissue-derived stem cells for knee osteoarthritis: Assessments with clinical symptoms and quantitative measurements of articular cartilage volume	5
Biportal endoscopic spine surgery in the treatment of multi-level spontaneous lumbar epidural hematoma: Case report	5
Clinical outcomes comparison of distal radius fractures between two conservative treatment methods: Below-arm cast versus reverse sugar tong splint	5
Treatment approaches for congenital transverse limb deficiency: Data analysis from an epidemiological national survey in Japan	5
Radiological findings and outcomes of anterior wall fractures in pertrochanteric fractures	5

Usefulness of a combined approach of DIERS Formetric 4D® and QUINTIC gait analysis system to evaluate the clinical effects of different spinal diseases on spinal-pelvic-lower limb motor function	5
Systemic inflammation response index (SIRI) as a predictive factor for overall survival in advanced soft tissue sarcoma treated with eribulin	5
Image-guided core needle biopsy for musculoskeletal lesions	5
Spinal shortening osteotomy for adult tethered cord syndrome evaluated by intraoperative ultrasonography	5
Clinical features of bone and soft tissue tumors of the foot and ankle: Results from a retrospective single-center case-series	5
Influence of potentially inappropriate medications on activities of daily living for patients with osteoporotic vertebral compression fractures: A retrospective cohort study	5
In vivo kinematics, component alignment and hardware variables influence on the liner-to-neck clearance during chair-rising after total hip arthroplasty	5
Accuracy of pedicle screw placement using patient-specific template guide system	5
Associations between core stability and low back pain in high school baseball players: A cross-sectional study	5
Comparison of the clinical and radiological outcomes between an isolated tibial component revision and total revision knee arthroplasty in aseptic loosening of an isolated tibial component	5
Hidden blood loss in extreme lateral interbody fusion for adult spinal deformity	5
The prevalence and clinical characteristics of sacroiliac joint dysfunction in adolescent baseball players	5
Development of a tool for screening the severity of locomotive syndrome by the loco-check	5
Transosseous tunnels versus suture anchors for the repair of acute quadriceps and patellar tendon ruptures: A systematic review and meta-analysis of biomechanical studies	5
Challenges and responses of elective orthopaedic surgery during the second wave of COVID-19	5
Screening osteoporotic femoral neck without measuring bone mineral density with the use of tartrate resistant acid phosphatase-5b and serum-creatinine-to-cystatin C ratio in Japanese postmenopausal wo	5
Relationship between lumbopelvic discordance and locomotive syndrome in a middle-aged community-living population: The Yakumo study	5
Tibial tunnel enlargement after anatomic anterior cruciate ligament reconstruction with a bone–patellar tendon–bone graft. Part 2: Factors related to the tibial tunnel enlargement	5
Locking versus nonlocking superior plate fixations for displaced midshaft clavicle fractures: A prospective randomized trial comparing clinical and radiografic results	5
The reliability and validity of the modified Unified Classification System for periprosthetic femoral fractures after hip arthroplasty	5
Risk factors for predicting cement leakage in percutaneous vertebroplasty for spinal metastases	5
The role of the anterior talofibular ligament area as a morphological parameter of the chronic ankle sprain	5
Prediction models considering psychological factors to identify pain relief in conservative treatment of people with knee osteoarthritis: A multicenter, prospective cohort study	5
Formulation of Japanese Orthopaedic Association (JOA) clinical practice guideline for the management of low back pain- the revised 2019 edition	5
Lunate fracture healing after partial capitate shortening in Kienböck disease	5
Shoulder training using shoulder assistive robot in a patient with shoulder elevation dysfunction: A case report	5
Differences between the root and horn cells of the human medial meniscus from the osteoarthritic knee in cellular characteristics and responses to mechanical stress	5
Comparison of outcome between percutaneous pedicle screw fixation and the Mini-Open Wiltse Approach with pedicle screw fixation for neurologically intact thoracolumbar fractures: A retrospective study	5
Skeletal unloading reduces cluster of differentiation (CD) 38 expression in the bone marrow and osteoblasts of mice	5
Effects of the duration of transcutaneous CO2 application on the facilitatory effect in rat fracture repair	5
Long-term outcome of primary total hip arthroplasty with cementless bioactive glass ceramic bottom-coated implants and highly cross-linked polyethylene: A minimum 10-year analysis	5
Etiology and clinical manifestations of double-level versus single-level lumbar degenerative spondylolisthesis	5
Surgical margin for phosphaturic mesenchymal tumors in soft tissues: An analysis of the radiological histopathological correlation	5
Facilitatory effects of artificial nerve filled with adipose-derived stem cell sheets on peripheral nerve regeneration: An experimental study	5
Proximal humeral fractures treated with a low-profile plate with enhanced fixation properties	5
The complication trends of pediatric spinal deformity surgery in Japan – The Japanese Scoliosis Society Morbidity and Mortality survey from 2012 to 2017	4
Outcome of carpal tunnel release in patients with normal nerve conduction studies	4
Four types of global spine sagittal alignment and compensation mechanism in adult patients with lumbar degenerative disease	4
The characteristics of the patients with radiologically severe cervical ossification of the posterior longitudinal ligament of the spine: A CT-based multicenter cross-sectional study	4
Femoral head fracture similar to slipped capital femoral epiphysis in an elderly woman with antecedent hip osteoarthritis after subchondral insufficiency fracture: A case report	4
The clinical outcomes and tuberosity healing after reverse total shoulder arthroplasty for acute proximal humeral fracture using the turned stem tension band technique	4
The application of platelet-rich plasma in the treatment of knee osteoarthritis: A literature review	4
Deep learning-based screening tool for rotator cuff tears on shoulder radiography	4
Clinical experience of the use of reamer irrigator aspirator in Japanese patients: A report of the first 42 cases	4
A longitudinal study for the prediction of the mature acetabular morphology using childhood magnetic resonance imaging	4
Effect of hyperdry amniotic membrane in preventing tendon adhesion in a rabbit model	4
The level of accomplishment and satisfaction in activity and participation of adults with cerebral palsy and spastic diplegia	4
Transitional changes in the incidence of hip osteonecrosis among renal transplant recipients	4
The association of comorbidities with the 25-question geriatric locomotive function scale and the diagnosis of locomotive syndrome	4
Predictive factors of the 30-day mortality after surgery for spinal metastasis: Analysis of a nationwide database	4
Clinical prediction rule for locomotive syndrome in older adults: A decision tree model	4
The radiographic characteristics and developmental mechanism of the lumbar degenerative retrolisthesis under a high-grade PI	4
Internal bracing with an artificial ligament for superficial medial collateral ligament injury impairs the mechanical property of repaired native ligament: A porcine study	4
Investigation of association between the preoperative intra-articular anesthetic test and persistent pain after total knee arthroplasty	4
Flexibility of the thoracic curve and three-dimensional thoracic kyphosis can predict pulmonary function in nonoperatively treated adult patients with adolescent idiopathic scoliosis	4
The feasibility of iodine-supported processing for titanium with different surfaces	4
Risk factors for recurrence and regrowth of spinal schwannoma	4
Preoperative scoring system for predicting early adjacent vertebral fractures after Balloon Kyphoplasty	4
Analysis of medial tibial plateau fracture injury patterns using quantitative 3D measurements	4
Glenoid wear after humeral head replacement with using a single implant in patients with cuff tear arthropathy more than five years	4
Influence of foot position on the measurement of first metatarsal axial rotation using the first metatarsal axial radiographs	4
Predictive formulae of ideal lumbar lordosis determined by individual pelvic incidence and thoracic kyphosis in asymptomatic adults	4
Factors affecting internal rotation after reverse shoulder arthroplasty	4
Effects of peripheral tears of the triangular fibrocartilage complex on distal radioulnar joint stability: A biomechanical study	4
Indication for drainage for a hematogenous iliopsoas abscess: Analysis of patients initially treated without drainage	4
Impact of background factors on outcomes of pharmacological therapy for chronic low back pain: A nationwide multicenter prospective study	4
Periarticular multimodal drug injection does not improves early postoperative analgesia compared with continuous interscalene brachial plexus block after arthroscopic rotator cuff repair: A retrospect	4
A systematic review and meta-analysis comparing intrawound vancomycin powder and povidone iodine lavage in the prevention of periprosthetic joint infection of hip and knee arthroplasties	4
Characteristic imaging findings predicting the risk of conservative treatment resistance in fresh osteoporotic vertebral fractures with poor prognostic features on magnetic resonance imaging	4
Posterior clearance increases the knee extension angle in cruciate retaining type total knee arthroplasty: Intraoperative evaluation using a navigation system	4
Stepwise decision making for CFL repair in addition to arthroscopic ATFL repair yields good clinical outcomes in chronic lateral ankle instability regardless of the remnant quality	4
Preoperative laboratory testing for total hip arthroplasty: Unnecessary tests or a helpful prognosticator	4
A118G polymorphism of OPRM1 gene caused different morphine consumption in female patients after total knee replacement	4
Clinicopathological and prognostic value of NADPH oxidase 2 (NOX2) in primary osteosarcoma	4
How do lateral hinge and distraction affect three-dimensional rotation in open wedge high tibial osteotomy?	4
The relationship between pelvic tilt, frontal, and axial leg alignment in healthy subjects	4
Accuracy of robotic-assisted pedicle screw placement comparing junior surgeons with expert surgeons: Can junior surgeons place pedicle screws as accurately as expert surgeons?	4
Retinal hemorrhage and transient consciousness disturbance after biportal endoscopic lumbar discectomy: A case report and literature review	4
Motion analysis and surgical results of anterior transfer of flexor hallucis longus for equinovarus gait in children with hemiplegia	4
The biomechanical effects of graded upper articular process arthroplasty on lumbar spine: A finite element study	4
Outcomes and complications after arthroplasty in patients with osteonecrosis of humeral head- systematic review	4
Association between type 2 diabetes status and osteoarthritis in adults aged ≥ 50 years	4
Peri-implant atypical femoral fracture after nail or plate osteosynthesis	4
Accuracy of cup placement using computed tomography-based navigation system in total hip arthroplasty through the direct anterior approach	4
Traumatic spondyloptosis at the thoracolumbar junction in a patient with diffuse idiopathic skeletal hyperostosis: A case report	4
Effect of an intensive functional rehabilitation program on the recovery of activities of daily living after total knee arthroplasty: A multicenter, randomized, controlled trial	4
Sagittal imbalance of the spine-pelvis-lower extremity axis associated with back-related disability	4
Obesity is a risk factor for osteoarthritis progression and spontaneous osteoporosis is a risk for the development of spontaneous osteonecrosis in patients with medial meniscus posterior root tear	4
FBLN1 promotes chondrocyte proliferation by increasing phosphorylation of Smad2	4
Evaluation of consistency of patient-satisfaction score in the 2011 Knee Society Score to other patient-reported outcome measures	4
Analysis of the risk factors of mortality in elderly patients with hip fracture using a combined database of medical and long-term care insurance claims data	4
Significance of long corrective fusion to the ilium for physical function in patients with adult spinal deformity	4
Dynamic hip kinematics before and after periacetabular osteotomy in patients with dysplasia	4
Minimal tibial tunnel enlargement after anatomic rectangular tunnel anterior cruciate ligament reconstruction with bone-patellar tendon-bone graft	4
Osteosarcoma in patients over 50 years of age: Multi-institutional retrospective analysis of 104 patients	4