Sleep duration and physical activity (PA) are critical factors influencing mortality risk. However, the interaction between sleep PA with risk among cancer survivors has not been well explored. This cross-sectional study utilized data from National Health Nutrition Examination Survey (NHANES) spanning 2007-2018. Multivariable Cox regression analysis restricted cubic splines were employed to evaluate hazard ratios (HRs) 95% confidence intervals (CIs) of association in survivors....

Background Manipulation under anesthesia is a widely used treatment for frozen shoulder, but the factors that influence patient outcomes after manipulation remain unclear. The degree of shoulder stiffness, critical feature likely reflects severity condition currently lacks standardized, objective assessment methods. Questions/purposes (1) What are releasing forces in patients with and do vary across different stages shoulder? (2) Are there differences postoperative among at condition? (3) Is...

Abstract Background When reconstructing a hip with developmental dysplasia and high dislocation, sub-trochanteric shortening osteotomy is typically needed for placing the acetabular component in appropriate anatomical position. However, procedure can result complications such as non-union of osteotomy. We evaluated contact area coincidence rate between proximal distal fragments at different femoral levels lengths. then determined optimal location subtrochanteric transverse patients...

The aim of the present study was to compare clinical and economic benefits intra‑articular injections platelet‑rich plasma (PRP) hyaluronic acid (HA) in Chinese patients with knee osteoarthritis (OA). A total 86 (42 treated PRP 44 HA) were three weekly injections. inclusion criteria included between 18 75 years age, chronic pain or swelling lasting >3 months X‑ray findings degenerative joint alterations according Kellgren‑Lawrence score grade I‑III. Clinical examinations performed before...

Abstract Background This study aimed to accurately evaluate the matching of proximal and distal femoral segments fitting femur–femoral stem in patients with Crowe type IV developmental dysplasia hip (DDH) who have undergone subtrochanteric osteotomy at different locations an implanted Wagner cone improve rate bone union site. Methods Three-dimensional femur morphology 40 DDH was evaluated each cross-section determine cortical area. focused on five lengths (2.5, 3, 3.5, 4, 4.5 cm). The...

Introduction The incidence of lumbar disc degeneration disease has increased in recent years. Lumbar interbody fusion using two unilateral pedicle screws and a translaminar facet screw fixation advantages minimal invasiveness lower costs compared with the traditional methods. Moreover, method guided by three-dimensional (3D) navigation template may help us improve surgical accuracy success rate. This is first randomised study 3D to guide contralateral fixation. Methods analysis Patients who...

To retrospectively analyze the functional outcomes and complications in patients who underwent hip arthroplasty with enhanced recovery after surgery (ERAS) program for femoral neck fractures.Between June 2015 May 2019, 1138 fractures were treated our department. According to Garden classification system, 467 cases type III 671 IV an average age of 74.9 ± 8.8 years (range, 59-96 years). All ERAS. The clinical these analyzed at final follow-up using Harris score (HHS).The median was 21.2...

Bone marrow stromal cells (BMSCs) were considered as one of the strongest candidates for cell transplantations to treat neurological disorders. Previously, we had showed that BMSCs isolated from rats could be induced differentiate into neural being cocultured with olfactory ensheathing (OECs). In this study, further demonstrated differentiation human (hBMSCs) when OECs and daily supplement bFGF (basic fibroblast growth factor). Transwell culture dishes a 0.4-mm pore size used coculture...

Performing subtrochanteric osteotomy with cemented components in patients Crowe IV developmental dysplasia of the hip (DDH) is technically challenging and not widely reported. This study aimed to evaluate mid-term outcomes stem total arthroplasty (THA) femoral shortening transverse derotational DDH.Data collected from DDH who underwent THA between 2010 2018 were retrospectively evaluated. The Lubinus SP II component cementless CombiCup acetabular used together all cases. These data,...

The aim was to evaluate whether using novel anchored barded suture for capsular closure can further shorten the length of stay following primary total knee arthroplasty (TKA) within existed enhanced recovery after surgery (ERAS) protocol in osteoarthritis patients.A retrospective cohort study conducted among patients aged 18 80 years without major comorbidities who underwent unilateral TKA between January 2018 and December 2019 conducted. techniques, interventions ERAS, operation time were...

Pseudotumor formation after hip arthroplasty is a rare complication that can occur not only at the head-neck junction but also modular neck-stem junction. Dislocation challenging and common of primary revision total compared with other complications. Similarly, association between pseudotumors delayed recurrent dislocation remains unclear.We report case 73-year-old woman pseudotumor combined femoral neck. A occurred in this case. Approximately 4weeks first surgery, redislocation occurred.The...

This paper design the smart robot system which can capture characteristics of image using processing and control algorithm with vc++programming. The obtain clear contour through complex Edge Drawing (ED) HALCON software , complete portrait drawing mechanical arm three-axis motion line interpolation running speed control. Then amount spraying pump dominated by shaft motor card, stepper motors, drives detection sensing device etc., so as to achieve coherent sketch painting effect. Test shows...

Double-bundle anterior cruciate ligament reconstruction (ACLR) has biomechanical advantages but is associated with increased intraoperative bleeding. The role of tranexamic acid (TXA) in reducing postoperative joint haemarthrosis and improving the short-term outcomes double-bundle ACLR not yet been thoroughly investigated. This study aimed to assess effects TXA on functional patients who underwent ACLR. retrospective cohort included 80 male between January 2019 December 2022. were divided...

To analyze and evaluate the clinical outcomes of enhanced recovery after surgery(ERAS) for hemiarthroplasty treatment femoral neck fractures in elderly patients.From January 2015 to December 2016, 466 patients with were admitted our department. Among them, 154 more than 80 years old, an average age (83.9±3.2) old (ranged, 96 old), including 27 males 127 females. According Garden classification system, 68 cases type III others IV. ERAS performed all patients. The time before operation, blood...

Abstract Background When reconstructing a hip with developmental dysplasia and high dislocation, sub-trochanteric shortening osteotomy is typically needed for placing the acetabular component in appropriate anatomical position. However, procedure can result complications such as non-union of osteotomy. We evaluated contact area coincidence rate between proximal distal fragments at different femoral levels lengths. then determined optimal location subtrochanteric transverse patients...

Objective To employ Kirschner wire for assisting closed reduction of pediatric humeral shaft fracture with elastic intramedullary nailing and compare its efficacy that manual reduction. Methods From February 2010 to August 2013, 41 cases underwent nailing. was used fixation (group A, n=20) while method B, n=21). There were 11 males 9 females a mean age 8.82±3.12 years in group A versus 13 8 9.09±2.78 B. And the success rates reduction, operative duration, frequency radiation,...

Abstract Background This study aimed to accurately evaluate the matching of proximal and distal femoral segments fitting femur–femoral stem in patients with Crowe type IV developmental dysplasia hip (DDH) who have undergone subtrochanteric osteotomy at different locations an implanted Wagner cone improve rate bone union site. Methods Three-dimensional femur morphology 40 DDH was evaluated each cross-section determine cortical area. focused on five lengths (2.5, 3, 3.5, 4, 4.5 cm). The...

The preparation of cementing admixture from tailings and co-solidification Pb<sup>2+</sup> with cement is a green way to realize the resource utilization treatment lead-containing wastewater. In this paper, tungsten were activated in different ways, mechanical properties tailings-cement solidified body activation systems solidification behavior studied. phase microstructure hydrated product characterized by XRD, FT-IR, SEM EDS. results showed that curing effect was obviously...