journal
https://read.qxmd.com/read/38627352/efficacy-of-a-novel-intraoperative-surgical-irrigant-in-preventing-periprosthetic-joint-infections-in-primary-knee-hip-and-shoulder-arthroplasties-a-retrospective-analysis
#1
JOURNAL ARTICLE
Marshall Williams, Robert M Harris
OBJECTIVE: Primary joint arthroplasty (JA) is one of the most common operating room (OR) procedures, with knee and hip arthroplasties being listed in the top five most frequent OR procedures and while not as common, shoulder arthroplasties are increasing at greater rates than knee and hip arthroplasties. Periprosthetic joint/shoulder infections (PJI/PSI) are a devastating complication of primary JAs with infection prevention deemed as the single most important strategy in combating them...
April 16, 2024: Orthopaedic Surgery
https://read.qxmd.com/read/38627213/correction-to-correlation-between-conditional-approval-and-customized-bone-implant-devices
#2
(no author information available yet)
No abstract text is available yet for this article.
April 16, 2024: Orthopaedic Surgery
https://read.qxmd.com/read/38618706/does-the-sagittal-radiographic-morphology-of-subtalar-joint-affect-the-alignment-of-foot
#3
JOURNAL ARTICLE
Yang Xu, Yuan Zhu, Yong-Xing Cao, Gang Chen, Xiang-Yang Xu
OBJECTIVES: The etiology of flatfoot and cavus foot is multicausal and controversial. So far, no literature reports the relationship between the sagittal morphology of subtalar joint and the alignment of foot. The purpose of this study was to explore whether the subtalar alignment would influence the configuration of foot. METHODS: From January 2017 to January 2020, we included 109 feet in the flatfoot group, 95 feet in the cavus group, and 104 feet in the control group in this retrospective comparative study...
April 15, 2024: Orthopaedic Surgery
https://read.qxmd.com/read/38616160/ossification-of-bilateral-sacrotuberous-ligaments-two-cases-report-and-literature-review
#4
JOURNAL ARTICLE
Ruzai Chu, Qiaoyuan Jiang, Shijun Chai, Zhengbao Pang, Yifan Xu, Xing Zhao
Ossification of the sacrotuberous ligament is a rare occurrence in soft tissue, with only 15 cases reported in the past few decades. We reported two cases of bilateral ossification in sacrotuberous ligaments and provided a concise review of the literature on this pathology. Clinical data, radiographic outcomes, and diagnostic and treatment details were obtained. This study aimed to summarize this disease's characteristics and investigate its pathogenesis through a review of literature from the last thirty years...
April 14, 2024: Orthopaedic Surgery
https://read.qxmd.com/read/38616159/a-joy-stick-assistant-three-dimensional-modified-technique-of-minimally-invasive-surgery-for-mild-or-moderate-hallux-valgus
#5
JOURNAL ARTICLE
Xiang Geng, Zhaolin Teng, Li Chen, Chao Zhang, Jiazhang Huang, Xu Wang, Xin Ma
BACKGROUND: Minimally invasive surgery (MIS) such as minimally invasive chevron osteotomy and Akin osteotomy (MICA) has become popular in the treatment of hallux valgus. However, how to correct three-dimensional deformities in hallux valgus effectively and simply in MICA is still difficult. Special equipment is required in MICA as has been reported before. It is meaningful and necessary to reduce the reliance on special equipment in MICA. METHODS: From January 2021 to July 2022, patients with mild or moderate hallux valgus were treated with a joy-stick assistant three-dimensional modified technique (Joy-stick 3D technique) of MIS...
April 14, 2024: Orthopaedic Surgery
https://read.qxmd.com/read/38584130/comparison-of-alignment-accuracy-and-clinical-outcomes-between-a-ct-based-saw-cutting-robotic-system-and-a-ct-free-jig-guided-robotic-system-for-total-knee-arthroplasty
#6
JOURNAL ARTICLE
Ge Zhou, Xinguang Wang, Xiao Geng, Zijian Li, Hua Tian
OBJECTIVE: The different cutting mode of robot-assisted TKAs may influence the accuracy of alignment. The purpose of this study was to compare alignment accuracy and early clinical outcomes between a CT-based, saw cutting robotic system (MAKO) and a CT-free, jig-guided robotic system (ROSA) for total knee arthroplasty (TKA). METHODS: A total of 20 MAKO TKAs and 20 ROSA TKAs from June 2021 to June 2022 were retrospectively analyzed. Differences in the postoperative hip-knee-ankle (HKA) angle, lateral distal femoral angle (LDFA), medial proximal tibial angle (MPTA), posterior tibial slope (PTS) and 3° outlier frequency of the HKA, LDFA, MPTA and PTS were studied at 3 months and 1 year of follow-up...
April 7, 2024: Orthopaedic Surgery
https://read.qxmd.com/read/38561949/effect-of-patellar-morphology-on-the-risk-of-osteochondral-fracture-after-patellar-dislocation-a-cross-sectional-study
#7
JOURNAL ARTICLE
Zirui Zhou, Qiang Hua, Chenghong Wen, Wenduo Qian, Jide Su, Min Yang, Mingming Lei
OBJECTIVE: The risk of osteochondral fracture (OCF) after patellar dislocation has been shown to be related to patellofemoral anatomy, but its relationship to patellar morphology remains unknown. The aim of this study was to investigate the associations between patellar morphology and the risk of OCF after patellar dislocation. METHODS: A total of 140 patients with patellar dislocation between January 2018 and June 2023 were enrolled in this study and divided into two groups...
April 1, 2024: Orthopaedic Surgery
https://read.qxmd.com/read/38561920/changes-in-patellar-height-and-tibial-posterior-slope-after-biplanar-high-tibial-osteotomy-with-computer-designed-personalized-surgical-guides-a-retrospective-study
#8
JOURNAL ARTICLE
Chang Liu, Wei Luo, Jianxiong Ma, Songqing Ye, Bin Zhao, Haohao Bai, Fei Xing, Xuan Jiang, Xinlong Ma
OBJECTIVE: Medial opening-wedge high tibial osteotomy (MOWHTO) is a surgical procedure to treat medial compartment osteoarthritis in the knee with varus deformity. However, factors such as patellar height (PH) and the sagittal plane's posterior tibial slope angle (PTSA) are potentially overlooked. This study investigated the impact of alignment correction angle guided by computer-designed personalized surgical guide plate (PSGP) in MOWHTO on PH and PTSA, offering insights for enhancing surgical techniques...
April 1, 2024: Orthopaedic Surgery
https://read.qxmd.com/read/38556483/modified-percutaneous-endoscopic-interlaminar-discectomy-through-the-near-spinous-process-approach-for-l4-5-disc-herniation-a-retrospective-clinical-study
#9
JOURNAL ARTICLE
Peichuan Xu, Jinghong Yuan, Tianlong Wu, Dingwen He, Xinxin Miao, Xigao Cheng
OBJECTIVE: Compared with traditional open surgery, percutaneous endoscopic lumbar discectomy (PELD) has the advantages of less trauma, faster recovery, and less postoperative pain, so it has been widely used in the field of spinal surgery. However, it still has the defect of intraoperative fluoroscopy occurrences, complications, and even the risk of damage to the spinal cord and nerve. This study aims to compare the clinical efficacy of modified percutaneous endoscopic interlaminar discectomy (MPEID) with percutaneous endoscopic transforaminal discectomy (PETD) in treating L4/5 lumbar disc herniation (LDH) and to evaluate the effectiveness and safety of MPEID...
March 31, 2024: Orthopaedic Surgery
https://read.qxmd.com/read/38556482/clinical-outcomes-following-incomplete-arthroscopic-iliotibial-band-release-for-external-snapping-hip-syndrome-an-observational-study
#10
JOURNAL ARTICLE
Eic Ju Lim, Ji Wan Kim, Chang Hyun Doh, Chul-Ho Kim
OBJECTIVES: Arthroscopic treatment is indicated for external snapping hip (ESH) syndrome in patients refractory to conservative treatment, but snapping does not disappear completely in some case. No previous studies have described the clinical course of ESH syndrome in patients who presented with persistent snapping after an arthroscopic procedure. We demonstrated the clinical outcomes following an incomplete arthroscopic iliotibial band (ITB) release for ESH syndrome. METHODS: This retrospective observational study was performed at two teaching hospitals between October 2015 and December 2021...
March 31, 2024: Orthopaedic Surgery
https://read.qxmd.com/read/38556481/the-negative-impacts-of-sarcopenia-on-primary-total-knee-arthroplasty-under-the-enhanced-recovery-after-surgery-protocol
#11
JOURNAL ARTICLE
Shengliang Zhou, Lan Li, Shuai Li, Haibo Si, Limin Wu, Bin Shen
OBJECTIVE: Sarcopenia, as an emerging public health concern, has been associated with postoperative adverse outcomes in various surgical procedures. However, the evidence regarding the impacts of sarcopenia on total knee arthroplasty (TKA) remained limited. This study aimed to assess the impacts of sarcopenia on primary TKA based on the enhanced recovery after surgery (ERAS) protocol. METHODS: This retrospective study included 291 patients who received unilateral TKA from October 2017 to May 2018 in our institution...
March 31, 2024: Orthopaedic Surgery
https://read.qxmd.com/read/38556479/robot-assisted-percutaneous-radiofrequency-ablation-for-the-treatment-of-osteoid-osteomas
#12
JOURNAL ARTICLE
Ka Li, Jianmin Li, Zonghao Li, Zhiping Yang, Xin Li, Qiang Yang, Yuantong Liu, Zhenfeng Li
OBJECTIVE: Percutaneous CT-guided radiofrequency ablation (CT-RFA) is a widely accepted procedure for treatment of osteoid osteomas. However, the application of CT-RFA was restricted as a result of some drawbacks, such as radiation exposure, and inconvenience in general anesthesia. The primary aim of this study is to evaluate the safety and efficacy of intra-operative TiRobot-assisted percutaneous RFA of osteoid osteomas. METHODS: We retrospectively reviewed 21 medical files of patients who were treated with percutaneous RFA of osteoid osteomas guided by the TiRobot system in our institution between March 2021 and April 2022...
March 31, 2024: Orthopaedic Surgery
https://read.qxmd.com/read/38556478/homeopathic-ankle-dislocation-for-treatment-of-unstable-trimalleolar-fractures-involving-posterior-die-punch-fragment-a-retrospective-cohort-study
#13
JOURNAL ARTICLE
Liang Sun, Shiji Qin, Zhenhua Pan, Lie Sun, Wenzhao Xing
OBJECTIVES: Unstable trimalleolar fractures are relatively complex and more difficult to manage if die-punch fracture is present. We aimed to evaluate the curative effect of homeopathic ankle dislocation on the unstable trimalleolar fractures involving posterior die-punch fragments. METHODS: A total of 124 patients diagnosed with unstable trimalleolar fractures combined with post-die punch fragment between June 2008 and June 2020 were retrospectively included. Patients who received homeopathic ankle dislocation were named as the experimental group, and patients who accepted conventional treatment were control group...
March 31, 2024: Orthopaedic Surgery
https://read.qxmd.com/read/38556476/comparison-of-outcomes-in-obese-patients-after-total-knee-arthroplasty-with-neutral-or-mild-varus-a-retrospective-study-with-8-year-follow-up
#14
JOURNAL ARTICLE
Ya-Hao Lai, Wen-Xuan Zhao, Xiao-Yu Li, Ning Lv, Zong-Ke Zhou
OBJECTIVES: Residual varus after total knee arthroplasty (TKA) can affect functional outcomes, which may worsen in the presence of obesity. However, no studies were found to compare the outcomes of obese patients involving postoperative residual mild varus or neutral. The aim of this study was to compare postoperative complications and prosthesis survival, and functional outcomes for knees of obese patients with neutral or mild varus after TKA. METHODS: We retrospectively reviewed 188 consecutive obese patients (body mass index ≥30 kg/m2 ) at our hospital who underwent TKA due to varus knee osteoarthritis from January 2010 to December 2015...
March 31, 2024: Orthopaedic Surgery
https://read.qxmd.com/read/38531809/comparison-of-the-medium-term-outcomes-of-anterior-lumbar-discectomy-and-fusion-with-minimally-invasive-transforaminal-lumbar-interbody-fusion-a-retrospective-cohort-study
#15
JOURNAL ARTICLE
Chao Song, Zhibo Deng, Hanhao Dai, Wu Zheng, Guoyu Yu, Yijing Wu, Jun Luo, Jie Xu
OBJECTIVE: Lumbar degenerative diseases (LDDs) with huge herniation in the left lateral recess or central canal present challenges for oblique lateral lumbar interbody fusion (OLIF) or endoscope-assisted OLIF procedures. Currently, minimally invasive transforaminal lumbar interbody fusion (MIS-TLIF) is the primary approach for this issue. This study aims to provide a standardized technical description of the anterior lumbar discectomy and fusion (ALDF) and evaluate the medium-term clinical effectiveness of both ALDF and MIS-TLIF techniques...
March 26, 2024: Orthopaedic Surgery
https://read.qxmd.com/read/38520125/clinical-efficacy-of-unilateral-dual-channel-endoscopic-lumbar-interbody-fusion-for-lumbar-spondylolisthesis-with-spinal-scoliosis
#16
JOURNAL ARTICLE
Xuanjun You, Bin Zhao, Tao Zhang, Yongfeng Wang, Chaojian Xu, Jie Yuan, Ruxing Liu
OBJECTIVES: Scoliosis associated with spondylolisthesis is a common phenomenon. Recent research has reported that scoliosis can spontaneously disappear after lumbar spinal fusion surgery. Researchers have advocated that, for scoliosis associated with vertebral slippage, surgery for the latter may be the only necessary intervention, while unnecessary surgery for scoliosis should be avoided. So we propose that minimally invasive techniques can achieve treatment effects similar to those of open surgery...
March 22, 2024: Orthopaedic Surgery
https://read.qxmd.com/read/38520122/a-controlled-variable-study-of-the-biomechanical-properties-of-the-proximal-femur-before-and-after-cancellous-bone-removal
#17
JOURNAL ARTICLE
Haicheng Wang, Kai Ding, Yifan Zhang, Chuan Ren, Haoyu Huo, Yanbin Zhu, Qi Zhang, Wei Chen
OBJECTIVE: The biomechanical characteristics of proximal femoral trabeculae are closely related to the occurrence and treatment of proximal femoral fractures. Therefore, it is of great significance to study its biomechanical effects of cancellous bone in the proximal femur. This study examines the biomechanical effects of the cancellous bone in the proximal femur using a controlled variable method, which provide a foundation for further research into the mechanical properties of the proximal femur...
March 22, 2024: Orthopaedic Surgery
https://read.qxmd.com/read/38514911/mechanism-of-fat-mass-and-obesity-related-gene-mediated-heme-oxygenase-1-m6a-modification-in-the-recovery-of-neurological-function-in-mice-with-spinal-cord-injury
#18
JOURNAL ARTICLE
Jinghui Xu, Zhenxiao Ren, Tianzuo Niu, Siyuan Li
OBJECTIVES: This study examined the mechanism of fat mass and obesity-related gene (FTO)-mediated heme oxygenase-1 (HO-1) m6A modification facilitating neurological recovery in spinal cord injury (SCI) mice. FTO/HO-1 was identified as a key regulator of SCI as well as a potential target for treatment of SCI. METHODS: An SCI mouse was treated with pcDNA3.1-FTO/pcDNA3.1-NC/Dac51. An oxygen/glucose deprivation (OGD) cell model simulated SCI, with cells treated with pcDNA3...
March 21, 2024: Orthopaedic Surgery
https://read.qxmd.com/read/38514445/comparison-of-clinical-efficacy-between-arthroscopic-and-open-surgery-for-ogden-type-1-2-peroneal-tendon-dislocation
#19
JOURNAL ARTICLE
Zhenyu Wang, Guo Zheng, Fangcheng Yang, Yuanqiang Li, Yang Liu, Xinyu Xie, Xu Tao
OBJECTIVE: While the incidence of peroneal tendon dislocation (PTD) is relatively low, it is frequently underdiagnosed in clinical practice, and the misdiagnosis or improper treatment of this condition may lead to a decline in patients' quality of life. Currently, the surgical treatment options for PTD mainly include open and arthroscopic surgery. However, in order to evaluate the advantages and disadvantages of these two surgical approaches, further comparative research is needed. Therefore, the aim of this study is to investigate the early clinical outcomes of arthroscopic and open surgery in the treatment of Ogden type 1-2 PTD...
March 21, 2024: Orthopaedic Surgery
https://read.qxmd.com/read/38509016/clinical-application-and-curative-effect-analysis-of-postural-awareness-surgical-tool-assisted-nail-placement-in-adolescent-idiopathic-scoliosis
#20
JOURNAL ARTICLE
XiaoNan Wu, Xinge Shi, Weiran Hu, Haohao Ma, Yan-Zheng Gao, Haoxu Wang, Zhengfa Jiang
OBJECTIVE: The pedicle screw technique has been widely used in adolescent idiopathic scoliosis orthopedic surgery, but misplacement of screws may damage important structures such as blood vessels and nerves around the pedicle, resulting in serious consequences. Therefore, our research team has independently developed a surgical tool to assist in the placement of pedicle screws. This study aims to investigate the safety and accuracy of postural awareness tool assisted nail placement in orthopedic surgery for adolescent idiopathic scoliosis...
March 20, 2024: Orthopaedic Surgery
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