Surgical results in older patients with lumbar spinal stenosis according to gait speed in relation to the diagnosis for sarcopenia.

abstract：PURPOSE:To compare outcomes of anterior spinal fusion (ASF) versus laminoplasty for cervical spondylotic myelopathy (CSM). METHODS:Records of 26 women and 37 men aged 34 to 83 (mean, 67) years who underwent ASF or laminoplasty for CSM were reviewed. Patient demographics, duration of symptoms, pre- and post-operative J...

journal_title：Journal of orthopaedic surgery (Hong Kong)

authors： Cheng SC,Yen CH,Kwok TK,Wong WC,Mak KH

更新日期：2009-12-01 00:00:00

abstract：PURPOSE:This study is performed to identify risk factors for delirium in osteoporotic hip fractures and to evaluate the hospitalization cost and clinical outcomes of delirium in osteoporotic hip. METHODS:A total of 221 patients with osteoporotic hip fractures were assessed for eligibility between 2010 and 2014. Among ...

journal_title：Journal of orthopaedic surgery (Hong Kong)

authors： Kim JY,Yoo JH,Kim E,Kwon KB,Han BR,Cho Y,Park JH

更新日期：2017-09-01 00:00:00

abstract：:PURPOSE. To investigate consultant surgeons' knowledge about the costs of implants for various joint surgeries. METHODS. Questionnaires were distributed to consultant orthopaedic surgeons at 2 hospitals. Respondents were asked to estimate the implant costs of any brand for low-demand and high-demand total hip replacem...

journal_title：Journal of orthopaedic surgery (Hong Kong)

authors： Rohman L,Hadi S,Whitwell G

更新日期：2014-08-01 00:00:00

abstract：PURPOSE:The objective of this study was to improve the three-dimensional (3D) understanding of optimal lateral cortical hinge in medial open-wedge high tibial osteotomy (MOWHTO) via a computational cadaveric simulation of actual size. METHODS:The computed tomography data of 117 adult cadavers were imported into Mimics...

journal_title：Journal of orthopaedic surgery (Hong Kong)

authors： Jung GH,Lee KH,Wang L

更新日期：2020-09-01 00:00:00

abstract：OBJECTIVE:This study evaluated the efficacy of surgery for femoral neck fractures in children after a 24-h delay and the factors affecting the risk of complications. METHODS:The study included 16 children who underwent surgery after the first 24 h for femoral neck fractures. According to Delbet's classification, there...

journal_title：Journal of orthopaedic surgery (Hong Kong)

authors： Wu C,Ning B,Xu P,Song J,Wang D

更新日期：2020-01-01 00:00:00

abstract：PURPOSE:To report the radiological and clinical results of revision total hip arthroplasty (THA) with femoral impaction bone grafting (IBG). METHODS:4 men and 9 women (15 hips) aged 38 to 84 years underwent revision THA with femoral IBG using Elite plus stems for aseptic loosening or infection. RESULTS:The mean follo...

journal_title：Journal of orthopaedic surgery (Hong Kong)

authors： Yan CH,Chiu KY,Ng TP,Ng FY

更新日期：2010-12-01 00:00:00

abstract：:We report on a 30-year-old haemophilic man with a pelvic pseudotumour compressing adjacent structures causing pain and swelling and destruction of surrounding soft tissues and bones. He underwent evacuation of the pseudotumour, acetabular reconstruction using the Harrington procedure, and total hip arthroplasty. ...

journal_title：Journal of orthopaedic surgery (Hong Kong)

authors： Kamal AF,Sukrisman L,Dilogo IH,Priyamurti H,Qomaruzzaman MN

更新日期：2014-08-01 00:00:00

abstract：:Cervical endoscopic spinal surgery (CESS) is now regularly performed in some centres in the Far East, yet rarely in Europe and the United States. This review describes the application of CESS through anterior and posterior approaches with analysis of the available evidence supporting current techniques. An electronic ...

journal_title：Journal of orthopaedic surgery (Hong Kong)

authors： Bucknall V,Gibson JA

更新日期：2018-01-01 00:00:00

abstract：PURPOSE:To report our experience with the PRECICE nail for limb lengthening in 23 patients. METHODS:Records of 15 female and 8 male patients aged 14 to 38 (mean, 23.6) years who underwent lengthening of the tibia (n=6) or femur (n=21) using the PRECICE nail were reviewed. The reasons for lengthening included trauma (n...

journal_title：Journal of orthopaedic surgery (Hong Kong)

authors： Karakoyun O,Sokucu S,Erol MF,Kucukkaya M,Kabukçuoğlu YS

更新日期：2016-12-01 00:00:00

abstract：PURPOSE:To review medium-term results of 49 consecutive patients who underwent Oxford phase-3 medial unicompartmental knee arthroplasty by a single surgeon. METHODS:Records of 28 women (mean age, 71 years) and 21 men (mean age, 68 years) who underwent minimally invasive Oxford phase-3 medial unicompartmental knee arth...

journal_title：Journal of orthopaedic surgery (Hong Kong)

authors： Clement ND,Duckworth AD,MacKenzie SP,Nie YX,Tiemessen CH

更新日期：2012-08-01 00:00:00

abstract：:Neck manipulation is associated with spinal cord injury. However, occurrence of such cases is infrequent. This article presents a 33-year-old gentleman who sustained acute tetraplegia after neck manipulation. The aim of this case report is to create awareness that vigorous neck manipulation could cause injury to the s...

journal_title：Journal of orthopaedic surgery (Hong Kong)

authors： Ling TH,Zakaria AF,Abdullah AT

更新日期：2017-01-01 00:00:00

abstract：:We describe the treatment of an uncommonly late presentation of a recurrent parosteal osteosarcoma of the distal femur. The osteosarcoma had originally been detected 20 years earlier, and had been treated with wide excision and mega-prosthesis to reconstruct the femur. The tumour recurred in close proximity to the fem...

journal_title：Journal of orthopaedic surgery (Hong Kong)

authors： Lau TW,Wong JW,Yip DK,Chien EP,Shek TW,Wong LL

更新日期：2004-12-01 00:00:00

abstract：PURPOSE:To compare the outcome of fixed-bearing posterior-stabilised versus cruciate-substituting prostheses in 46 patients who underwent primary bilateral total knee replacement (TKR). METHODS:Records of 35 women and 11 men aged 54 to 78 (mean, 67) years who underwent primary bilateral TKR for osteoarthritis (n=44) a...

journal_title：Journal of orthopaedic surgery (Hong Kong)

authors： Tang YH,Wong WK,Wong HL

更新日期：2014-04-01 00:00:00

abstract：PURPOSE:To evaluate the operative findings and postoperative results of one-stage repair on patients with acromioclavicular joint dislocation complicated by rotator cuff tear. METHODS:Between 1992 and 1999, one-stage repair was performed on 5 patients with acromioclavicular joint dislocation complicated by rotator cuf...

journal_title：Journal of orthopaedic surgery (Hong Kong)

authors： Takase K,Yamamoto K,Imakiire A

更新日期：2004-06-01 00:00:00

abstract：PURPOSE:To assess distance changes between the femoral and tibial attachment points of 3 different anterior cruciate ligament (ACL) tunnel entry positions throughout the range of knee motion in cadaveric knees. METHODS:The ACLs of 11 fresh-frozen cadaveric knees (from 6 men and 5 women) were removed using radiofrequen...

journal_title：Journal of orthopaedic surgery (Hong Kong)

authors： Smith JO,Yasen S,Risebury MJ,Wilson AJ

更新日期：2014-12-01 00:00:00

abstract：PURPOSE:To assess the effectiveness of sympathetic skin response in evaluating peripheral sympathetic nerve activity of patients with spinal cord injury, and to report on the basic properties of sympathetic skin response. METHODS:Sympathetic skin response evoked by electrical stimulation was recorded from the palms an...

journal_title：Journal of orthopaedic surgery (Hong Kong)

authors： Ogura T,Kubo T,Lee K,Katayama Y,Kira Y,Aramaki S

更新日期：2004-06-01 00:00:00

abstract：PURPOSE:To evaluate the relationship between posterolateral reconstruction, abductor muscle strength, and femoral offset following total hip arthroplasty. METHODS:Of 28 patients (56 limbs) we assessed, 12 underwent posterolateral reconstruction (reconstruction group) and 16 did not (non-reconstruction group). Isometri...

journal_title：Journal of orthopaedic surgery (Hong Kong)

authors： Yamaguchi T,Naito M,Asayama I,Ishiko T

更新日期：2004-12-01 00:00:00

abstract：:Provision of soft-tissue coverage for defects in the distal leg and foot is a challenge, especially in patients with multiple injuries and major soft-tissue defects. Major flap reconstruction requires expertise and the results are variable, with high morbidity. We report a case in which a reverse flow sural fasciocuta...

journal_title：Journal of orthopaedic surgery (Hong Kong)

authors： Ip KC,Lee KB,Shen WY

更新日期：2008-12-01 00:00:00

abstract：PURPOSE:To examine the effectiveness of a multidisciplinary rehabilitation programme for patients with chronic low back pain in Hong Kong, and to identify factors associated with work resumption. METHODS:57 men and 8 women aged 20 to 56 (mean, 39) years who had a more than 3-month history of low back pain and were unr...

journal_title：Journal of orthopaedic surgery (Hong Kong)

authors： Luk KD,Wan TW,Wong YW,Cheung KM,Chan KY,Cheng AC,Kwan MW,Law KK,Lee PW,Cheing GL

更新日期：2010-08-01 00:00:00

abstract：:We describe a modified surgical technique developed to enhance the classical irrigation and debridement procedure to improve the possibilities of retaining an infected total knee arthroplasty. This technique, debridement antibiotic pearls and retention of the implant (DAPRI), aims to remove the intra-articular biofilm...

journal_title：Journal of orthopaedic surgery (Hong Kong)

authors： Calanna F,Chen F,Risitano S,Vorhies JS,Franceschini M,Giori NJ,Indelli PF

更新日期：2019-09-01 00:00:00

abstract：:Elderly people with osteoarthritis of the knee and postpartum women are at risk of insufficiency fractures of the proximal fibular or tibia. We report on an 82-year-old woman with valgus osteoarthritis of the knee who developed insufficiency fractures of the right proximal fibula and then the right proximal tibia. She...

journal_title：Journal of orthopaedic surgery (Hong Kong)

authors： Cheung MH,Lee MF,Lui TH

更新日期：2013-04-01 00:00:00

abstract：PURPOSE:To compare anatomic, radiographic, and computed tomographic (CT) measurements of the proximal femur in an Indian population. METHODS:26 left and 24 right dried cadaveric femurs were obtained. Each femur was divided into segments at 10 cross-sectional levels from proximal to distal. At each level, anteroposteri...

journal_title：Journal of orthopaedic surgery (Hong Kong)

authors： Sen RK,Tripathy SK,Kumar R,Kumar A,Dhatt S,Dhillon MS,Nagi ON,Gulati M

更新日期：2010-08-01 00:00:00

abstract：PURPOSE:To report the clinical, functional, and magnetic resonance imaging (MRI)-based outcomes of a novel autologous-made matrix consisting of hyaline cartilage chips combined with mixed plasma poor rich in platelets clot and plasma rich in growth factors (PRGF) for the treatment of knee full-thickness cartilage or os...

journal_title：Journal of orthopaedic surgery (Hong Kong)

authors： Cugat R,Alentorn-Geli E,Navarro J,Cuscó X,Steinbacher G,Seijas R,Álvarez-Díaz P,Barastegui D,Laiz P,Samitier G,García-Balletbó M

更新日期：2020-01-01 00:00:00

abstract：:We report a case of a 28-year-old female patient who underwent Darrach's procedure to her dominant right wrist affected by rheumatoid disease. She developed severe pain in the wrist 4 weeks postoperatively. Collapse of the scaphoid and proximal migration of the lunate was noted. Total wrist arthrodesis using the Arbei...

journal_title：Journal of orthopaedic surgery (Hong Kong)

authors： de Roeck NJ,Packer GJ

更新日期：2003-12-01 00:00:00

abstract：:An unusual case of avulsion fracture of the tibial tuberosity with underlying angiomatosis in a middle-aged man is described, with particular emphasis on the successful use of bisphosphonate in its treatment and the value of serial dual energy X-ray absorptiometry in its subsequent disease monitoring. This case illust...

journal_title：Journal of orthopaedic surgery (Hong Kong)

authors： Wong JW,Yip DK,Kong JK,Chien EP,Shek TW

更新日期：2003-06-01 00:00:00

abstract：PURPOSE:This study analysed the accuracy and safety of the fluoroscopic guided percutaneous screws in the upper thoracic vertebrae (T1-T6). METHODS:Computed tomography scans from 74 patients were retrospectively evaluated between January 2008 and December 2012. Pedicle perforations were classified by two types of grad...

journal_title：Journal of orthopaedic surgery (Hong Kong)

authors： Kwan MK,Chiu CK,Chan CYW,Zamani R,Hansen-Algenstaedt N

更新日期：2017-05-01 00:00:00

abstract：:Spondylolysis is a major cause of back pain in children and adolescents. The prevalence of spondylolysis depends on the sex, race, and congenital abnormality. These biases suggest hereditary predisposition as an etiology of spondylolysis. However, no conclusive evidence still exists regarding the inheritance for spond...

journal_title：Journal of orthopaedic surgery (Hong Kong)

authors： Yurube T,Kakutani K,Okamoto K,Manabe M,Maeno K,Yoshikawa M,Sha N,Kuroda R,Nishida K

更新日期：2017-05-01 00:00:00

abstract：PURPOSE:To assess the prevalence of proximal high-origin anterior tibial artery and its surgical significance. METHODS:100 knees were prospectively studied using colour Doppler ultrasonography. No patient had a history of lower-limb arterial pathology or previous knee surgery. All ultrasound images were assessed by a ...

journal_title：Journal of orthopaedic surgery (Hong Kong)

authors： Tindall AJ,Shetty AA,James KD,Middleton A,Fernando KW

更新日期：2006-04-01 00:00:00

abstract：:A 76-year-old man presented with a 4-day history of bilateral leg pain. Magnetic resonance imaging (MRI) of the lumbosacral spine revealed a spinal subarachnoid and spinal epidural haematomas. MRI of the brain revealed a chronic intracranial subdural haematoma with a midline shift. On further questioning, the patient ...

journal_title：Journal of orthopaedic surgery (Hong Kong)

authors： Kishen T,Etherington G,Diwan A

更新日期：2009-12-01 00:00:00

abstract：:Tumours and metastases of the spine are extremely stressful for patients, especially for elderly multimorbid patients. The modern cavity/coblation method offers a very good therapeutic alternative for such patients. The goal of this article was to evaluate and present the characteristics, significance, opportunities, ...

journal_title：Journal of orthopaedic surgery (Hong Kong)

authors： Dabravolski D,Eßer J,Lahm A,Merk H

更新日期：2017-01-01 00:00:00