Results 141 to 150 of about 50,485 (202)

Is It Safe to Implant Prosthesis When Frozen Section Reports Positive During Joint Arthroplasty? A Retrospective Cohort Study

Orthopaedic Surgery, EarlyView.
This study demonstrated that it is improper to overinterpret isolated frozen section positivity. It may be safe to implant prosthesis in patients who had positive frozen sections but without other signs of infection. Surgeons opting for staged revisions solely based on neutrophil counts risk unnecessary morbidity, particularly in patients with ...
Chiyuan Ma, Pingan Lin, Lingyun Wu, Jieli Zhou, Jiaxuan Zou, Pengfei Hu, Lidong Wu, Haobo Wu   +7 more
wiley   +1 more source

Pain catastrophising as a risk factor for hospitalisation and readmissions in fast-track hip and knee arthroplasty, an observational multicentre cohort study. [PDF]

BJA Open
Jørgensen CC, Kornvig S, Kehlet H, Lindberg-Larsen M, Gromov K, Bieder MJ, Andersen MR, Overgaard S, Hansen TB, Jakobsen T, Varnum C.   +10 more
europepmc   +1 more source

A New Stage and Classification of Osteonecrosis of the Femoral Head Based on MRI With Pathophysiological Interpretation

Orthopaedic Surgery, EarlyView.
An MRI‐based classification system integrating fibrosis extent (F1–F3) and inflammatory bone marrow edema activity (E0–E3) was developed for osteonecrosis of the femoral head (ONFH). Increasing fibrosis and edema severity were associated with higher collapse risk, worse pain, and poorer hip function.
Mengran Shen, Hongxu Li, Haoyang Liu, Qihan Ma, Bailiang Wang, Liming Cheng, Jinhui Ma   +6 more
wiley   +1 more source

Osteosynthesis versus arthroplasty in the management of radial head fractures: a retrospective cohort study. [PDF]

JSES Rev Rep Tech
Sousa MM, Vieira LP, Pinho AR, Veludo V, Serdoura F, Leite MJ.   +5 more
europepmc   +1 more source

Long‐Term Results of Anatomic Stemless Shoulder Prosthesis in Patients With Primary Osteoarthritis

Orthopaedic Surgery, EarlyView.
Stemless anatomic shoulder prostheses demonstrate sustained improvements in function and range of motion, with high patient satisfaction and low revision rates, even after exceptionally long follow‐up. Outcomes are comparable to other stemless designs, supporting their long‐term effectiveness in primary osteoarthritis.
Kevin Knappe, Franziska Becker, Raphael Trefzer, Mustafa Hariri, Anna‐Katharina Nolte, Matthias Bülhoff   +5 more
wiley   +1 more source

Impact of Surgeon Procedural Volume on Outcomes Following Cervical Disc Arthroplasty: A Retrospective Cohort Study. [PDF]

Cureus
Setaro B, Garg R, Wang J, McConaghy K, Novicoff W, Li X, Ludwig SC, Lockey SD.   +7 more
europepmc   +1 more source

Three‐Dimensional Estimation of the Femoral Head Center From Trochanteric Landmarks in Japanese Female Patients With Developmental Dysplasia of the Hip

Orthopaedic Surgery, EarlyView.
The accuracy of the trochanter‐based three‐dimensional method enables clinically acceptable estimation of the femoral head center (FC) even in patients with developmental dysplasia of the hip and may serve as a useful adjunct for planning of total hip arthroplasty when the native FC is difficult to identify.
Norio Imai, Atsushi Sakagami, Daisuke Homma, Yuki Komuta, Yuki Hirano, Yoji Horigome, Hiroyuki Kawashima   +6 more
wiley   +1 more source

From Hip and Knee to Shoulder: Is the Obesity Paradox Becoming a Surgical Reality? [PDF]

J Bone Joint Surg Am
Kunutsor SK.
europepmc   +1 more source

The Effect of the Coronal Alignment of Extension Stem on Component Displacement and Stress During Total Knee Arthroplasty: A Finite Element Study

Orthopaedic Surgery, EarlyView.
Kinematic alignment (KA) increases prosthesis displacement and reduces stress shielding in total knee arthroplasty (TKA), while short extension stems reduce prosthesis displacement but increase stress shielding, and their combination may have complementary effects. This requires further research to confirm.
Lingce Kong, Xingkai Wang, Huijun Kang, Zhenhui Huo, Ming Li, Fei Wang, Wei Lin   +6 more
wiley   +1 more source

Orthostatic intolerance following total joint arthroplasty remains a significant barrier to successful same-day discharge: a narrative review of an underreported complication. [PDF]

EFORT Open Rev
Kyei P, Chuene M, Pietrzak JR, Sekeitto AR, Sikhauli N, Mokete L, Nkosi C.   +6 more
europepmc   +1 more source