Results 141 to 150 of about 44,943 (281)

Can Knee Arthroscopy Be Considered Entirely Safe for Patients Over 50 Years Old With no Risk of Osteonecrosis? Case Series and Literature Review on Post‐Artrhoscopy Osteonecrosis of the Knee (PAONK)

Orthopaedic Surgery, Volume 17, Issue 5, Page 1378-1388, May 2025.
Post‐arthroscopy osteonecrosis is a rare complication occurring in 0.82% of cases, primarily affecting patients over 50 with degenerative meniscal tears. Early detection through MRI and conservative treatment, including bisphosphonates and weight‐bearing avoidance, proved effective in most cases, while some required surgical intervention.
Panagiotis Ntagiopoulos, Georgios Kalinterakis, Pierrenzo Pozzi, Dimitris Fligkos, George Themistocleous, Sotirios Themistokleous, Triantafyllia Dimou, Riccardo Compagnoni, Paolo Ferrua, Pietro Simone Randelli   +9 more
wiley   +1 more source

Patellar tracking and patellar tilt in kinematic versus mechanical knees

Journal of Experimental Orthopaedics
Purpose This study aims to compare patellar tracking and tilt following kinematic and mechanical total knee arthroplasty (TKA) via comparison of the incidence of lateral release and the patellar tilt angle on the postoperative sunrise X‐ray view. Methods
Meredith Benson, Chase Gornbein, Mitchell Pfennig, Steven Denyer, Nicholas Brown   +4 more
doaj   +1 more source

Creating Perforations in the Sclerotic Region of the Proximal Tibia During Total Knee Arthroplasty to Enhance Prosthesis Stability

Orthopaedic Surgery, Volume 17, Issue 5, Page 1397-1405, May 2025.
Abnormal stress in the proximal tibia modifies the bone mineral density distribution pattern, and drilling in the sclerotic region during total knee arthroplasty is correlated with enhanced prosthesis stability. ABSTRACT Objective In patients with varus deformity of the knee, the redistribution of the subchondral bone mineral density (BMD) of the tibia
Chao Sun, Chunyan Wang, Jintang Li, Chengyan Liu, Zhilin Wei, Zhiguo Bi, Yeran Li, Shuqiang Li   +7 more
wiley   +1 more source

Robotic Assisted Versus Manual Unicompartmental Knee Arthroplasty: A Systematic Review and Meta‐Analysis

Orthopaedic Surgery, EarlyView.
Robotic‐assisted unicompartmental knee arthroplasty is associated with lower complication and revision rates, improved functional outcomes, and more consistent implant positioning compared with manual techniques, albeit with longer operative times. Robotic‐assisted UKA may have a role in contemporary UKA practice.
Sree Kanakala, Kapil Sugand, Jennifer Tasong, Adrisa Prashar, Harjas Singh Shinmar, Srikar Reddy Namireddy, Saran Singh Gill   +6 more
wiley   +1 more source

Comparison between BCR-TKA and CR-TKA

The Central Japan Journal of Orthopaedic Surgery & Traumatology, 2020
openaire   +1 more source

Postoperative Antibiotic Duration and Treatment Failure After Aseptic Revision Arthroplasty With a Single Unexpected Positive Culture: A Retrospective Cohort Study

Orthopaedic Surgery, EarlyView.
Prolonged postoperative antibiotic use was associated with higher treatment failure in aseptic revision arthroplasty with a single unexpected positive culture, suggesting that extended antibiotic therapy may not improve outcomes and highlighting the need for individualized treatment strategies.
Hao‐Chang Hsieh, Feng‐Chih Kuo, Allen Herng Shouh Hsu, Shih‐Hsiang Yen, Po‐Chun Lin, Cheng‐Ta Wu   +5 more
wiley   +1 more source

Relationship between vitamin D deficiency and early implant failure and osseointegration

Periodontology 2000, EarlyView.
Abstract Background This systematic review investigated the relationship between pre‐operative vitamin D levels and implant osseointegration and implant‐related outcomes. It also assessed studies involving vitamin D supplementation before implant placement.
Richard J. Miron, Nathan E. Estrin, Ana Paz, Reinhard Gruber, Nima Farshidfar, Yufeng Zhang, Anton Sculean, Thomas G. Wiedemann, Paras Ahmad   +8 more
wiley   +1 more source

Population level data on aging in periodontal and peri‐implant health—Aging is not a contraindication for periodontal or peri‐implant therapy

Periodontology 2000, EarlyView.
Abstract Objectives Global population aging is leading to a greater retention of natural teeth into later life and an increasing prevalence of dental implant therapy. Although advanced age has traditionally been regarded as a risk factor for compromised outcomes, population level evidence remains lacking.
Dong Yang, Jia Chang, Siyu Huang, Yvonne L. Kapila   +3 more
wiley   +1 more source

TKA (3)

Orthopedics & Traumatology, 2002
openaire   +4 more sources

Impact of different alignment techniques in total knee arthroplasty (TKA): a biomechanical patient-specific analysis of severe varus knee during walking

openBackground: Total Knee Arthroplasty (TKA) is an orthopedic surgical procedure designed to replace a damaged or diseased knee joint with an artificial one, in order to relieve pain and restore patient mobility.
GIACOPPO, NICOL
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