Abstract：
PURPOSE:Global sagittal spinal alignment undergoes changes on the basis of sagittal malalignment (trunk inclined forward) in natural degenerative progression. We hypothesized that this change would associate with the disease state of the degenerative lumbar spondylolisthesis (DS). This study aimed to evaluate the global sagittal spinal alignment of low-grade DS by classifying in accordance with sagittal vertical axis (SVA). METHODS:The DS group was classified into three types according to the adult spinal deformity classification: type 1, SVA < 40 mm; type 2, 40 mm ≤ SVA < 95 mm; and type 3, 95 mm ≤ SVA. Age and sagittal spinal parameters (thoracic kyphosis, lumbar lordosis (LL), sacral slope (SS), pelvic tilt (PT), and pelvic incidence (PI)) were compared among three types. RESULTS:There were statistically significant differences in age, LL, PI, and PT among the three types. In comparison between two types, there was a statistically significant difference between type 1 and type 2 and between type 1 and type 3, but not between type 2 and type 3 in these parameters. PI tended to increase as the type increases. Furthermore, there was significant difference between types 1 and 3. CONCLUSION:We evaluated the features of the DS types classified by sagittal alignment. Large PI is one of the risk factors for SVA deterioration of DS. PI may be involved in the onset and progression of DS.
journal_name
J Orthop Surg (Hong Kong)journal_title
Journal of orthopaedic surgery (Hong Kong)authors
Kobayashi H,Endo K,Sawaji Y,Matsuoka Y,Nishimura H,Murata K,Takamatsu T,Suzuki H,Aihara T,Yamamoto Kdoi
10.1177/2309499019885190subject
Has Abstractpub_date
2019-09-01 00:00:00pages
2309499019885190issue
3eissn
1022-5536issn
2309-4990journal_volume
27pub_type
杂志文章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)
pub_type： 杂志文章
doi：10.1177/230949901001800211
更新日期：2010-08-01 00:00:00
abstract：PURPOSE:Reconstruction of the anterior cruciate ligament (ACL) is the most frequently performed reconstructive surgery in the knee. Biomechanical studies have shown that double bundle (DB) reconstruction is better than single bundle (SB) reconstruction with regard to rotational stability. It is postulated that resectio...
journal_title：Journal of orthopaedic surgery (Hong Kong)
pub_type： 杂志文章
doi：10.1177/2309499018773124
更新日期：2018-05-01 00:00:00
abstract：:We report on a 17-year-old man who underwent open reduction and internal fixation for an inferior dislocation of the right hip and displaced fractures of the right femoral head and neck, and antegrade intramedullary nailing for a displaced fracture of the left femoral shaft. In addition, 13 men and 4 women aged 5 to 5...
journal_title：Journal of orthopaedic surgery (Hong Kong)
pub_type： 杂志文章,评审
doi：10.1177/230949901502300128
更新日期：2015-04-01 00:00:00
abstract：PURPOSE:To assess the criterion validity, repeatability, and the missing value protocol of the reduced Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) function scale ('reduced scale'). METHODS:Three separate studies were performed: a cross-over study to compare the full- and reduced-scale scores...
journal_title：Journal of orthopaedic surgery (Hong Kong)
pub_type： 杂志文章
doi：10.1177/230949900801600113
更新日期：2008-04-01 00:00:00
abstract：INTRODUCTION:To describe the clinical outcomes of arthroscopic fixation of displaced posterior cruciate ligament (PCL) avulsion fractures with/without associated tibia plateau fractures using an adjustable loop suspensory fixation device. METHODS:Four male patients who have sustained PCL tibia avulsion fractures with/...
journal_title：Journal of orthopaedic surgery (Hong Kong)
pub_type： 杂志文章
doi：10.1177/2309499019849745
更新日期：2019-05-01 00:00:00
abstract：PURPOSE:The aim of our work is to evaluate results obtained from a cohort of patients affected by periprosthetic joint infection and treated with a primary cementless stem in a two-stage technique framework. METHODS:Eighty-four patients were evaluated at a mean follow-up of 37.4 months. The main demographic, surgical,...
journal_title：Journal of orthopaedic surgery (Hong Kong)
pub_type： 杂志文章
doi：10.1177/2309499019853999
更新日期：2019-05-01 00:00:00
abstract：BACKGROUND:Juvenile hallux valgus (JHV) frequently results in an impaired quality of life because of pain and deformity. We used a validated clinical score to investigate the efficacy of lateral hemiepiphysiodesis of the first metatarsal base as a treatment for JHV. METHODS:We conducted a prospective, nonrandomized, s...
journal_title：Journal of orthopaedic surgery (Hong Kong)
pub_type： 临床试验,杂志文章
doi：10.1177/2309499018801135
更新日期：2018-05-01 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)
pub_type： 杂志文章
doi：10.1177/230949900401200108
更新日期：2004-06-01 00:00:00
abstract：PURPOSE:To assess the clinical outcome of unreamed intramedullary interlocking nailing in open fractures of tibia, and to evaluate the incidence of complications in these open fractures as a result of the unreamed intramedullary nailing. METHODS:Between June 1999 and May 2000, a total of 60 cases of open tibial shaft ...
journal_title：Journal of orthopaedic surgery (Hong Kong)
pub_type： 杂志文章
doi：10.1177/230949900401200215
更新日期：2004-12-01 00:00:00
abstract：:Tibial plateau fractures are multiple fracture patterns associated with soft-tissue injuries. Among which, the combined existence of posterolateral tibial plateau depression fracture with anterior cruciate ligament (ACL) rupture has been reported rarely. Meanwhile, surgical method for the treatment of depression fract...
journal_title：Journal of orthopaedic surgery (Hong Kong)
pub_type： 杂志文章,评审
doi：10.1177/2309499019891208
更新日期：2020-01-01 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)
pub_type： 杂志文章
doi：10.1177/230949901402200222
更新日期：2014-08-01 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)
pub_type： 杂志文章
doi：10.1177/1602400321
更新日期：2016-12-01 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)
pub_type： 杂志文章
doi：10.1177/230949901001800309
更新日期：2010-12-01 00:00:00
abstract：PURPOSE:Expandable endoprosthesis allows limb salvage in children with an option to leading a better life. However, the revision rate and implant-related complications impose as a limitation in the skeletal immature. This study investigates the functional outcomes and complications related to expandable endoprosthesis ...
journal_title：Journal of orthopaedic surgery (Hong Kong)
pub_type： 杂志文章
doi：10.1177/2309499019850313
更新日期：2019-05-01 00:00:00
abstract：OBJECTIVE:To retrospectively assess the early results of the NexGen Legacy posterior-stabilised total knee prosthesis, which is a newer version of the Insall-Burstein II posterior-stabilised implant. METHODS:48 consecutive elderly patients had 60 NexGen Legacy posterior-stabilised total knees. The mean follow-up durat...
journal_title：Journal of orthopaedic surgery (Hong Kong)
pub_type： 杂志文章
doi：10.1177/230949900301100109
更新日期：2003-06-01 00:00:00
abstract：:This study reports a case of acute calcific tendinitis of the flexor carpi ulnaris in a 64-year-old woman. She presented with symptoms of acute ulnar nerve compression mimicking a volar compartment syndrome. Owing to rapidly progressive symptoms, emergency surgical exploration was carried out. Intra-operatively a larg...
journal_title：Journal of orthopaedic surgery (Hong Kong)
pub_type： 杂志文章
doi：10.1177/230949901202000333
更新日期：2012-12-01 00:00:00
abstract：PURPOSE:In this study, we asked the question of whether non-invasive (NI) extendible bone tumour implants are as reliable and reduce infection when compared with patients who received a minimally invasive (MI) extendible implant. METHODS:Forty-two NI extendible bone tumour implants were investigated at a mean follow-u...
journal_title：Journal of orthopaedic surgery (Hong Kong)
pub_type： 杂志文章
doi：10.1177/2309499019833403
更新日期：2019-01-01 00:00:00
abstract：:A 41-year-old right-handed woman was involved in a traffic accident and landed on the right arm while the right shoulder was in flexion. She experienced pain and severe impairment of right shoulder motion immediately following the accident. She was misdiagnosed with a fractured proximal humerus with no displacement an...
journal_title：Journal of orthopaedic surgery (Hong Kong)
pub_type： 杂志文章
doi：10.1177/230949900601400220
更新日期：2006-08-01 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)
pub_type： 杂志文章
doi：10.1177/2309499017713917
更新日期：2017-05-01 00:00:00
abstract：PURPOSE:The aim of this study was to assess applicability of arthroscopic technique in intramedullary nail fixation of humerus shaft fractures and to compare with conventional nailing in terms of its effects on perioperative and postoperative intra-articular complication rates as well as on clinical and functional outc...
journal_title：Journal of orthopaedic surgery (Hong Kong)
pub_type： 杂志文章,随机对照试验
doi：10.1177/2309499017727949
更新日期：2017-09-01 00:00:00
abstract：PURPOSE:This study aimed to use MRI to evaluate the fibula and talus position difference in functional and mechanical ankle stability patients. METHODS:61 and 68 patients with functional and mechanical instability, and 60 healthy volunteers were involved. Based on the axial MRI images, the rotation of the talus was id...
journal_title：Journal of orthopaedic surgery (Hong Kong)
pub_type： 杂志文章
doi：10.1177/2309499020984575
更新日期：2021-01-01 00:00:00
abstract：PURPOSE:To analyse the morphology of the scapula relative to the reverse shoulder prosthesis. METHODS:Scapulas of 46 women and 27 men aged 16 to 84 (mean, 53) years with proximal humeral fractures (n=52) or recurrent antero-inferior instability (n=21) were assessed using 3-dimensional computed tomography (CT). For com...
journal_title：Journal of orthopaedic surgery (Hong Kong)
pub_type： 杂志文章
doi：10.1177/230949900901700204
更新日期：2009-08-01 00:00:00
abstract：:Tears of the triangular fibrocartilage complex (TFCC) often lead to chronic wrist pain. The commonly used 2-needle outside-in and inside-out suturing techniques require an extra incision to tie the sutures subcutaneously. We use a practical and cost-effective arthroscopic technique for treatment of peripheral Palmer t...
journal_title：Journal of orthopaedic surgery (Hong Kong)
pub_type： 杂志文章
doi：10.1177/230949900901700224
更新日期：2009-08-01 00:00:00
abstract：:Cervical cancer patients may experience hip problems related to the cancer itself or therapeutic management for the cancer. Septic arthritis should be one of the possibilities but there have been no reports on this. Here we present three patients who developed hip problems more than two years after radiotherapy with o...
journal_title：Journal of orthopaedic surgery (Hong Kong)
pub_type： 杂志文章
doi：10.1177/230949900100900209
更新日期：2001-12-01 00:00:00
abstract：:Rhinosporidiosis is a chronic granulomatous fungal disease caused by Rhinosporidiosis seeberi. It usually affects the mucocutaneous tissue of the nose; bone involvement is rare. We report the clinical features, diagnosis, and management of rhinosporidiosis involving the face, forehead, and right foot. As antimicrobial...
journal_title：Journal of orthopaedic surgery (Hong Kong)
pub_type： 杂志文章
doi：10.1177/230949900801600123
更新日期：2008-04-01 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)
pub_type： 杂志文章,评审
doi：10.1177/2309499018758520
更新日期：2018-01-01 00:00:00
abstract：PURPOSE:To evaluate the condition of the tendons and neurovascular bundles after percutaneous release for trigger finger of the middle, ring, and little fingers. METHODS:30 women and 13 men aged 20 to 55 (mean, 40) years underwent percutaneous release of the A1 pulley using a 18-gauge needle for 43 trigger fingers of ...
journal_title：Journal of orthopaedic surgery (Hong Kong)
pub_type： 杂志文章
doi：10.1177/230949901502300227
更新日期：2015-08-01 00:00:00
abstract：PURPOSE:This study compared the results of a culture method using sonication with those yielded by the conventional culture method, for patients with infected total knee arthroplasty (TKA). We also evaluated the usefulness of sonication for the identification of pathogens in infected TKA cases. METHODS:Isolates were c...
journal_title：Journal of orthopaedic surgery (Hong Kong)
pub_type： 杂志文章
doi：10.1177/2309499019832417
更新日期：2019-01-01 00:00:00
abstract：PURPOSE:Various modes of therapy have been directed at breaking the vicious cycle at early stage of synovitis in haemophilia patients. This study was planned to assess the short-term clinico-radiological outcome of chronic knee synovitis among haemophilia A patients post phosphorus-32 (P-32) radiosynoviorthesis. METHO...
journal_title：Journal of orthopaedic surgery (Hong Kong)
pub_type： 杂志文章
doi：10.1177/2309499016684500
更新日期：2017-01-01 00:00:00
abstract：INTRODUCTION:Defective mineralization of osteoid matrix prior to physeal closure causes rickets. Poor calcification of the cartilage matrix in the zone of provisional calcification causes flattened skull, rachitic rosary, bowed legs, coxa vara and brittle bones. The recent literature has seen an increase in the inciden...
journal_title：Journal of orthopaedic surgery (Hong Kong)
pub_type： 杂志文章
doi：10.1177/2309499017693532
更新日期：2017-01-01 00:00:00
