Three-dimensional morphological analysis of the femoral neck torsion angle —an anatomical study
The femoral neck torsion angle (FNTA) is an important but often neglected parameter in assessments of the anatomical morphology of the femoral neck, which is often confused with the femoral neck anteversion an... (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - May 27, 2020 Category: Orthopaedics Authors: Ru-Yi Zhang, Xiu-Yun Su, Jing-Xin Zhao, Jian-Tao Li, Li-Cheng Zhang and Pei-Fu Tang Tags: Research article Source Type: research

Synovial bone sialoprotein indicates aseptic failure in total joint arthroplasty
Until today, a reliable diagnostic discrimination between periprosthetic joint infections (PJI) and aseptic failure (AF) after total joint arthroplasty (TJA) remains challenging. Nearly all recent research foc... (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - May 27, 2020 Category: Orthopaedics Authors: Andr é Busch, Marcus Jäger, Florian Dittrich, Alexander Wegner, Stefan Landgraeber and Marcel Haversath Tags: Research article Source Type: research

Bone restoration after revision hip arthroplasty with femoral bone defects using extensively porous-coated stems with cortical strut allografts
Stress shielding and bone loss of the femur are of great concern after revision total hip arthroplasty (THA) with extensively porous-coated stems, especially in a femur with already bone loss. The femoral bone... (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - May 27, 2020 Category: Orthopaedics Authors: Zichuan Ding, Tingxian Ling, Ping Mou, Duan Wang, Kai Zhou and Zongke Zhou Tags: Research article Source Type: research

The primary total knee arthroplasty: a global analysis
The use of total knee arthroplasty (TKA) in treatment of chronic degenerative pathologies of the knee has boasted of an experience of 50  years. The aim of this bibliometric and visualized study is to comprehen... (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - May 26, 2020 Category: Orthopaedics Authors: Jiaxiang Gao, Dan Xing, Shengjie Dong and Jianhao Lin Tags: Research article Source Type: research

Short-term outcomes of mirogabalin in patients with peripheral neuropathic pain: a retrospective study
Mirogabalin, which is approved for the treatment of peripheral neuropathic pain in Japan, is a ligand for the α2δ subunit of voltage-gated calcium channels. Both pregabalin and mirogabalin act as nonselective ... (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - May 26, 2020 Category: Orthopaedics Authors: Tomoko Tetsunaga, Tomonori Tetsunaga, Keiichiro Nishida, Haruo Misawa, Tomoyuki Takigawa, Kentaro Yamane, Hironori Tsuji, Yoshitaka Takei and Toshifumi Ozaki Tags: Research article Source Type: research

Impairment of maturation of BMP-6 (35 kDa) correlates with delayed fracture healing in experimental diabetes
Although it is known that diabetes interferes with fracture healing, the mechanisms remain poorly understood. The aim of this study was to investigate the correlation of BMP-6 and BMP-9 with the impairment in ... (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - May 24, 2020 Category: Orthopaedics Authors: Qidong Guo, Weijie Wang, Rami Abboud and Zheng Guo Tags: Research article Source Type: research

Iliotibial band syndrome rehabilitation in female runners: a pilot randomized study
Iliotibial band syndrome (ITBS) carries marked morbidity in runners. Its management is not standardized and lacks evidence base. We evaluated the effectiveness of three different exercises programs in reducing... (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - May 24, 2020 Category: Orthopaedics Authors: Janine McKay, Nicola Maffulli, Rocco Aicale and Jack Taunton Tags: Research article Source Type: research

Does zero-profile anchored cage accompanied by a higher postoperative subsidence compared with cage-plate construct? A meta-analysis
The zero-profile anchored cage (ZP) has been widely used for its lower occurrence of dysphagia. However, it is still controversial whether it has the same stability as the cage-plate construct (CP) and increas... (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - May 24, 2020 Category: Orthopaedics Authors: Yingjie Lu, Yuepeng Fang, Xu Shen, Dongdong Lu, Liyu Zhou, Minfeng Gan and Xuesong Zhu Tags: Research article Source Type: research

The one-in-all diagnostic value of 99mTc-MDP bone scan combining with single-photon emission tomography (SPECT)/CT imaging in spinal osteoblastoma
Osteoblastoma (OB) is an intermediate lesion, which makes the accurate preoperative diagnosis very important. 99mTc-methylene diphosphonate (99mTc-MDP) bone scan and SPECT/CT imaging were evaluated for their diag... (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - May 24, 2020 Category: Orthopaedics Authors: Wenhui Ma, Zhiyong Quan, Jing Wang, Xiangdong Li and Guoquan Li Tags: Research article Source Type: research

Effect of the short-segment internal fixation with intermediate inclined-angle polyaxial screw at the fractured vertebra on the treatment of Denis type B thoracolumbar fracture
Short-segment internal fixation with intermediate straight-forward monoaxial screws (SSIF-SFM) and long-segment internal fixation (LSIF) are the two major surgical options for thoracolumbar (TL) fracture. Howe... (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - May 24, 2020 Category: Orthopaedics Authors: Chengjie Xiong, Biwang Huang, Tanjun Wei, Hui Kang and Feng Xu Tags: Research article Source Type: research

Modified trapdoor procedures using autogenous tricortical iliac graft without preserving the broken cartilage for treatment of osteonecrosis of the femoral head: a prospective cohort study with historical controls
The aim of the present study was to investigate clinical and radiological outcomes of autologous tricortical iliac grafting performed through a window created at the femoral head without suturing the opened ar... (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - May 24, 2020 Category: Orthopaedics Authors: Qi Cheng, Feng-chao Zhao, Shi-zhuang Xu, Li Zheng and Xin Zheng Tags: Research article Source Type: research

Reverse reaming distraction for acetabular reconstruction of chronic pelvic discontinuity
The acetabular distraction technique demonstrates encouraging radiographic and clinical outcomes in treating chronic pelvic discontinuity. The aim of this study is to describe a modified distraction technique ... (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - May 24, 2020 Category: Orthopaedics Authors: Jing-yang Sun, Ming Ni, Hai-yang Ma, Yin-qiao Du, Jun-min Shen, Ji-ying Chen, Yong-gang Zhou and Guo-qiang Zhang Tags: Research article Source Type: research

Anterior approach with mini-bikini incision in open reduction in infants with developmental dysplasia of the hip
The anterior and medial approaches in open reduction for developmental dysplasia of the hip (DDH) had been widely used. The former could not directly approach the intra-articular interposition, while the latte... (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - May 20, 2020 Category: Orthopaedics Authors: Guoqiang Jia, Enbo Wang, Peng Lian, Tianjing Liu, Shuyi Zhao and Qun Zhao Tags: Research article Source Type: research

Surgical treatment outcomes of the Ilizarov and internal osteosynthesis methods in posttraumatic pseudarthrosis of the tibia —a retrospective comparative analysis
This study compared surgical treatment outcomes of the Ilizarov and internal osteosynthesis methods in posttraumatic pseudarthrosis of the tibia. (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - May 19, 2020 Category: Orthopaedics Authors: Łukasz Szelerski, Sławomir Żarek, Radosław Górski, Karol Mochocki, Ryszard Górski, Piotr Morasiewicz and Paweł Małdyk Tags: Research article Source Type: research

Musculoskeletal symptoms in SARS-CoV-2 (COVID-19) patients
(Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - May 18, 2020 Category: Orthopaedics Authors: Lucio Cipollaro, Lorenzo Giordano, Johnny Padulo, Francesco Oliva and Nicola Maffulli Tags: Editorial Source Type: research

MiR-596 inhibits osteoblastic differentiation and cell proliferation by targeting Smad3 in steroid-induced osteonecrosis of femoral head
It is reported that miR-596 has a potential diagnostic value for non-traumatic osteonecrosis of the femoral head (NOFH), but its underlying mechanisms in NOFH is unclear. (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - May 14, 2020 Category: Orthopaedics Authors: Ligong Fu, Huawei Liu and Weijun Lei Tags: Research article Source Type: research

Augmented reality-based navigation increases precision of pedicle screw insertion
Precise insertion of pedicle screws is important to avoid injury to closely adjacent neurovascular structures. The standard method for the insertion of pedicle screws is based on anatomical landmarks (free-han... (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - May 14, 2020 Category: Orthopaedics Authors: Cyrill Dennler, Laurenz Jaberg, Jos é Spirig, Christoph Agten, Tobias Götschi, Philipp Fürnstahl and Mazda Farshad Tags: Research article Source Type: research

Incidence and risk factors of joint stiffness after Anterior Cruciate Ligament reconstruction
Joint stiffness is a common complication after anterior cruciate ligament (ACL) reconstruction, which seriously affects the efficacy of the operation and patient satisfaction. After ACL reconstruction, the ide... (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - May 14, 2020 Category: Orthopaedics Authors: Bin Wang, Jun-Long Zhong, Xiang-He Xu, Jie Shang, Nan Lin and Hua-Ding Lu Tags: Research article Source Type: research

Recurrent disc herniation following percutaneous endoscopic lumbar discectomy preferentially occurs when Modic changes are present
To investigate the relationship between Modic changes (MCs) and recurrent lumbar disc herniation (rLDH) and that between the herniated disc component and rLDH following percutaneous endoscopic lumbar discectom... (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - May 14, 2020 Category: Orthopaedics Authors: Lu Hao, Shengwen Li, Junhui Liu, Zhi Shan, Shunwu Fan and Fengdong Zhao Tags: Research article Source Type: research

Bone ongrowth and mechanical fixation of implants in cortical and cancellous bone
What is the right surface for an implant to achieve biological fixation? Surface technologies can play important roles in encouraging interactions between the implant surface and the host bone to achieve osseo... (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - May 14, 2020 Category: Orthopaedics Authors: William Robert Walsh, Matthew Henry Pelletier, Nicky Bertollo, Vedran Lovric, Tian Wang, Per Morberg, William Chase Harington Parr and Dario Bergadano Tags: Research article Source Type: research

Separate double-layer repair versus en masse repair for delaminated rotator cuff tears: a systematic review and meta-analysis
Delaminated rotator cuff tears are a common shoulder disorder in elderly individuals. Either arthroscopic separate double-layer repair (DR) or en masse repair (ER) is used to treat a delaminated rotator cuff t... (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - May 13, 2020 Category: Orthopaedics Authors: Jia Chen, Zhen-Yang Zheng and Yi-Ming Ren Tags: Systematic review Source Type: research

In vitro analysis of the effect of Flightless I on murine tenocyte cellular functions
Healing of tendons after injury involves the proliferation of tenocytes and the production of extracellular matrix; however, their capacity to heal is limited by poor cell density and limited growth factor act... (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - May 12, 2020 Category: Orthopaedics Authors: Jessica E. Jackson, Zlatko Kopecki, Peter J. Anderson and Allison J. Cowin Tags: Research article Source Type: research

Biomechanical investigation of pelvic stability in developmental dysplasia of the hip: unilateral salter osteotomy versus one-stage bilateral salter osteotomy
This study aimed to evaluate the stability of one-stage bilateral... (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - May 11, 2020 Category: Orthopaedics Authors: Lang Li, Xiaodong Yang, Bo Song, Jun Jiang, Lei Yang and Xueyang Tang Tags: Research article Source Type: research

Comparison of dorsal closing wedge calcaneal osteotomy versus posterosuperior prominence resection for the treatment of Haglund syndrome
This study compared the clinical outcomes of dorsal closing wedge calcaneal osteotomy (DCWCO) and posterosuperior prominence resection (PPR... (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - May 7, 2020 Category: Orthopaedics Authors: Zilu Ge, Lin Ma, Hong Tang, Mingyu Yang, Aining Yang, Chengsong Yuan, Xu Tao, Binghua Zhou, Kanglai Tang and Wan Chen Tags: Research article Source Type: research

Vertebral mobility is a valuable indicator for predicting and determining bone union in osteoporotic vertebral fractures: a conventional observation study
Conservative treatments for osteoporotic vertebral fractures (OVFs) have not been standardized, and criteria for determining bone union have not been established. To determine bone union, we have adopted a cut... (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - May 5, 2020 Category: Orthopaedics Authors: Kozo Sato, Yuichiro Yamada, Masakazu Kogawa and Takuya Sekiguchi Tags: Research article Source Type: research

Minimally invasive dual incision with mini plate internal fixation improves outcomes over 30  months in 20 patients with Sanders type III calcaneal fractures
Calcaneal Sanders type III or higher fractures traditionally have been treated with open reduction and internal fixation (ORIF); however, ORIF has associated complications. We investigated a combination of min... (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - May 5, 2020 Category: Orthopaedics Authors: Jianming Chen, Zhongmeng Yang, Changwang Kong and Shijun Wei Tags: Research article Source Type: research

Three-year follow-up of changes of cortical bone thickness after implantation of Endo-Exo-Prosthesis (EEP) for transfemoral amputees
Transcutaneous Osseointegrated Prosthetic Systems (TOPS) offer a good alternative for patients who cannot be satisfactorily rehabilitated by conventional suspension sockets. The Endo-Exo-Prothesis (EEP, ESKA O... (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - May 4, 2020 Category: Orthopaedics Authors: Marcus Örgel, Emmanouil Liodakis, Pratya Jaratjitwilai, Afif Harb, Nils Wirries, Mohamed Omar, Christian Krettek and Horst-Heinrich Aschoff Tags: Research article Source Type: research

Covid-19 —The real role of NSAIDs in Italy
(Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - May 4, 2020 Category: Orthopaedics Authors: Laura de Girolamo, Giuseppe M. Peretti, Nicola Maffulli and Anna T. Brini Tags: Editorial Source Type: research

Correction to: Open reduction and compression with double Kirschner wires for the treatment of old bony mallet finger
Following publication of the original article [1], we have been notified that there was a spelling mistake in the author affiliations. In this Correction, correct and incorrect versions are shown. (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - April 30, 2020 Category: Orthopaedics Authors: Junjun Tang, Kejian Wu, Jinchang Wang and Jian Zhang Tags: Correction Source Type: research

The relationship between patellar lateralization diagnostic imaging markers and non-contact internal knee derangements
To investigate differences in the tibial tubercle-trochlear groove (TT-TG) and patellar tendon-posterior cruciate ligament (PT-PCL) distances in symptomatic patients with non-contact internal knee derangements... (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - April 25, 2020 Category: Orthopaedics Authors: Kyle S. Stumetz, M. D. Gothard, Ronald F. Walser, Alan G. Greenwald and Wade W. Justice Tags: Research article Source Type: research

The combinations of multiple factors to improve the diagnostic sensitivity and specificity after artificial joint infection
To discuss the sensitivity and specificity of the combinations of multiple factors that work on bone infection after artificial joint, and provide evidence-based medical basis for the early diagnosis of infect... (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - April 25, 2020 Category: Orthopaedics Authors: Lei Chu, You-Liang Ren, Jun-Song Yang, Jin Yang, Hang Zhou, Hai-Tao Jiang, Lei Shi, Ding-Jun Hao and Zhong-Liang Deng Tags: Research article Source Type: research

PENK inhibits osteosarcoma cell migration by activating the PI3K/Akt signaling pathway
This article reports the effects of proenkephalin (PENK) on osteosarcoma (OS) cell migration. (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - April 25, 2020 Category: Orthopaedics Authors: Hai-ping Zhang, Zi-liang Yu, Bing-bing Wu and Fa-rui Sun Tags: Research article Source Type: research

Impact of surgeon handedness in manual and robot-assisted total hip arthroplasty
The purpose of this study was to examine whether surgeon handedness could affect cup positioning in manual total hip arthroplasty (THA), and whether robot could diminish or eliminate the impact of surgeon hand... (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - April 21, 2020 Category: Orthopaedics Authors: Xiangpeng Kong, Minzhi Yang, Xiang Li, Ming Ni, Guoqiang Zhang, Jiying Chen and Wei Chai Tags: Research article Source Type: research

Nailing of diaphyseal ulna fractures in adults —biomechanical evaluation of a novel implant in comparison with locked plating
Adult forearm fractures require surgical treatment in most cases. Open reduction and internal fixation with plate osteosynthesis is the therapy of choice. Intramedullary fixation offers several advantages comp... (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - April 20, 2020 Category: Orthopaedics Authors: Johannes Christof Hopf, Dorothea Mehler, Tobias Eckhard Nowak, Dominik Gruszka, Daniel Wagner and Pol Maria Rommens Tags: Research article Source Type: research

Characterization of dimensional, morphological and morphometric features of retrieved 3D-printed acetabular cups for hip arthroplasty
Three-dimensional (3D) printing of porous titanium implants is increasing in orthopaedics, promising enhanced bony fixation whilst maintaining design similarities with conventionally manufactured components. O... (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - April 19, 2020 Category: Orthopaedics Authors: Lorenzo Dall ’Ava, Harry Hothi, Johann Henckel, Anna Di Laura, Paul Shearing and Alister Hart Tags: Research article Source Type: research

Modified Stoppa as an alternative surgical approach for fixation of anterior fracture acetabulum: a randomized control clinical trial
Fracture acetabulum is a challenging, difficult to treat orthopedic injury due to its location and associated concomitant injuries. The modified Stoppa approach for reduction of fracture acetabulum improves ac... (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - April 17, 2020 Category: Orthopaedics Authors: Ahmed Saleh Al Adawy, Abdel Hamid Abdel Aziz, Faisal Ahmed El Sherief, Wael Shaban Mahmoud, Mahmoud Mabrook and Yaser El-Sayed Hassan Tags: Research article Source Type: research

A model for evaluation of the electric activity and oxygenation in the erector spinae muscle during isometric loading adapted for spine patients
Simultaneous measurement of electromyography (EMG) and local muscle oxygenation is proposed in an isometric loading model adjusted for patients that have undergone spinal surgery. (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - April 17, 2020 Category: Orthopaedics Authors: Lars Ekstr öm, Qiuxia Zhang, Josefin Abrahamson, Joel Beck, Christer Johansson, Olof Westin, Carl Todd and Adad Baranto Tags: Research article Source Type: research

Biomechanical study of C1 posterior arch crossing screw and C2 lamina screw fixations for atlantoaxial joint instability
The biomechanics of C1 posterior arch screw and C2 vertebral lamina screw techniques has not been well studied, and the biomechanical performance of the constructs cannot be explained only by cadaver testing. (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - April 17, 2020 Category: Orthopaedics Authors: Chuang Liu, Allieu Kamara and Yunhui Yan Tags: Research article Source Type: research

Repairing effects of glucosamine sulfate in combination with etoricoxib on articular cartilages of patients with knee osteoarthritis
To evaluate the repairing effects of glucosamine sulfate combined with etoricoxib on articular cartilages of patients with knee osteoarthritis (KOA). (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - April 16, 2020 Category: Orthopaedics Authors: Yong Sun, Changde Wang and Chunzhu Gong Tags: Research article Source Type: research

Functional movement compensations persist in individuals with hip osteoarthritis performing the five times sit-to-stand test 1 year after total hip arthroplasty
This study aimed to evaluate functional movement compensation in individuals with hip osteoarth... (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - April 16, 2020 Category: Orthopaedics Authors: Anna-Clara Esbj örnsson and Josefine E. Naili Tags: Research article Source Type: research

Mid-term and long-term results of restoring rotation center in revision hip arthroplasty
To restore rotation center exactly in revision hip arthroplasty is technically challenging, especially in Paprosky type III. The technical difficulty is attributable to the complicated acetabular bone defect. ... (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - April 16, 2020 Category: Orthopaedics Authors: Heng Zhang, Jiansheng Zhou, Yang Liu, Jianzhong Guan, Hai Ding, Zhiyan Wang and Qirong Dong Tags: Research article Source Type: research

The effectiveness of a self-made modular elastic compression device for patients with a fracture of the tibia and fibula
To evaluate the effectiveness of a self-made modular elastic compression device for patients with a fracture of the tibia and fibula. (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - April 16, 2020 Category: Orthopaedics Authors: Lingyuan Zeng, Yongrong Wang, Dongdong He, Yao He, Yuze Wang and Xiaochun Wei Tags: Research article Source Type: research

Shoulder imbalance treated with scapuloplasty surgery in scoliosis patients: a clinical retrospective study
To discuss the clinical efficacy and safety of scapuloplasty treating the shoulder imbalance in scoliosis patients. (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - April 16, 2020 Category: Orthopaedics Authors: Rui Zhong, Zhengjun Hu, Deng Zhao, Fei Wang, Hehong Zhao and Yijian Liang Tags: Research article Source Type: research

MicroRNA-505 is involved in the regulation of osteogenic differentiation of MC3T3-E1 cells partially by targeting RUNX2
This study aimed to investigate the role of miR-505 in the osteogenic differentiation of MC3T3-E1 cells. (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - April 15, 2020 Category: Orthopaedics Authors: Weihua Li, Zongchao Chen, Chuanqi Cai, Gunjun Li, Xiao Wang and Zhenyu Shi Tags: Research article Source Type: research

Preoperative low scores of Life Satisfaction Rating predicts poor outcomes after total knee arthroplasty: a prospective observational study
Despite the continued improvement in the surgical techniques during primary total knee arthroplasty (TKA), literatures indicate that up to 10 to 20% patients are not satisfied with their outcomes. Psychologica... (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - April 15, 2020 Category: Orthopaedics Authors: Kaiyuan Liu, Dong Yang, Pengfei Zan, Aoyuan Fan, Zhi Zheng, Wenwei Jiang and Guodong Li Tags: Research article Source Type: research

An accelerometer-based navigation system provides acetabular cup orientation accuracy comparable to that of computed tomography-based navigation during total hip arthroplasty in the supine position
Inadequate acetabular component orientation is associated with postoperative impingement, dislocation, and accelerated polyethylene wear. Computed tomography (CT)-based navigation systems provide accuracy for ... (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - April 15, 2020 Category: Orthopaedics Authors: Tomonori Tetsunaga, Kazuki Yamada, Tomoko Tetsunaga, Tomoaki Sanki, Yoshi Kawamura and Toshifumi Ozaki Tags: Research article Source Type: research

The OLIF working corridor based on magnetic resonance imaging: a retrospective research
To provide an anatomical basis for the development of oblique lumbar interbody fusion (OLIF) in Chinese patients. (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - April 15, 2020 Category: Orthopaedics Authors: Zhe Wang, Lei Liu, Xiang-he Xu, Ming-de Cao, Hai Lu and Kui-bo Zhang Tags: Research article Source Type: research

Intra-articular infiltration of adipose-derived stromal vascular fraction cells slows the clinical progression of moderate-severe knee osteoarthritis: hypothesis on the regulatory role of intra-articular adipose tissue
This article prese... (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - April 9, 2020 Category: Orthopaedics Authors: Juan Pedro Lapuente, Severiano Dos-Anjos and Alejandro Bl ázquez-Martínez Tags: Research article Source Type: research

Prevalence and risk factors of postoperative delirium after spinal surgery: a meta-analysis
Postoperative delirium (POD) was common after spinal surgery, but the main findings in previous studies remained conflicting. This current meta-analysis was aimed at exploring the prevalence and risk factors o... (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - April 9, 2020 Category: Orthopaedics Authors: Hua Gao, Hui-Juan Ma, Ying-Jia Li, Ci Yin and Zheng Li Tags: Research article Source Type: research

Clinical evaluations of diaphysis malignant tumors of femur and tibia treated with microwave ablation in situ
This study was designed to evaluate the clinical outcomes of patients with diaphysis malignant tumors of femur and tibia treated with microwave ablation (MWA) in situ. (Source: Journal of Orthopaedic Surgery and Research)
Source: Journal of Orthopaedic Surgery and Research - April 9, 2020 Category: Orthopaedics Authors: Zhe Yu, Chuan Dong, Minghua Zhang, Tongshuan Gao, Rui Ding, Yindi Yang and Qingyu Fan Tags: Research article Source Type: research