Results 91 to 100 of about 123,917 (287)

Grooved Surface of the Obturator Internus Muscle With Two Distinct Adjacent Parts

Clinical Anatomy, EarlyView.
ABSTRACT The specific anatomical features of the obturator internus, particularly those of its medial surface, remain insufficiently characterized. This study investigated the morphology of the obturator internus muscle by focusing on the shape of its medial surface and potential age‐related changes.
Satoru Muro, Junichi Tsuchiya, Takuya Ibara, Akimoto Nimura, Keiichi Akita   +4 more
wiley   +1 more source

A retrospective cohort study comparing periodontal regeneration using fibroblast growth factor‐2 versus autologous bone graft

Journal of Periodontology, EarlyView.
Abstract Background Fibroblast growth factor‐2 (FGF‐2) is a novel agent utilized in periodontal regeneration therapy. However, its clinical efficacy compared with autologous bone graft (ABG), a long‐established treatment, remains unclear. This study aimed to compare the clinical outcomes of FGF‐2 and ABG and to assess the impact of patient background ...
Toshiki Matsumoto, Shin Nakamura, Yuki Ito‐Shinoda, Mai Sakamoto, Takayuki Ishii, Yasuki Nonomura, Hidetaka Ideguchi, Keisuke Okubo, Kazu Takeuchi‐Hatanaka, Kazuhiro Omori, Tadashi Yamamoto, Shogo Takashiba   +11 more
wiley   +1 more source

Muscle activation pattern during gait and stair activities following total hip arthroplasty with a direct anterior approach: a comprehensive case study

Arthroplasty Today, 2018
Muscle activation following total hip arthroplasty with a direct anterior approach has not previously been reported in the literature. This case report details the electromyography outcome of a 60-year-old male patient with unilateral direct anterior ...
Swati Chopra, PhD, Michael Taunton, MD, Kenton Kaufman, PhD   +2 more
doaj   +1 more source

Tranexamic Acid in Lower Extremity Endoprosthetic Reconstruction for Oncologic Indications: A Retrospective Comparative Study of 617 Patients

Journal of Surgical Oncology, EarlyView.
ABSTRACT Background and Objectives While tranexamic acid (TXA) reduces blood loss in orthopedic surgery, thromboembolic concerns in cancer patients have limited adoption in orthopedic oncology. This study evaluated TXA efficacy and safety in patients undergoing endoprosthetic reconstruction for oncologic indications.
Stephen W. Chenard, Akhil Rekulapelli, Riley S. Gilbertson, Connor S. Charton, William F. Hefley, Michael J. Colello, Jennifer L. Halpern, Herbert S. Schwartz, Daniel J. Johnson, Jonathan G. Schoenecker, Joshua M. Lawrenz   +10 more
wiley   +1 more source

A systematic review of the evidence for single stage and two stage revision of infected knee replacement [PDF]

, 2013
BACKGROUND: Periprosthetic infection about the knee is a devastating complication that may affect between 1% and 5% of knee replacement. With over 79 000 knee replacements being implanted each year in the UK, periprosthetic infection (PJI) is set to ...
A Beswick, A Ocguder, A Trampuz, AA Haleem, AA Hofmann, AG Rosenberg, AH Wilde, AJ Johnson, Andrew P Sprowson, AT Rasul Jr, BD Springer, CJ Wang, CL Romano, CM Jhao, CR Gooding, DJ Jaekel, DT Tsukayama, E Jamsen, FF Buechel, FS Haddad, G Von Foerster, GA Macheras, GC Babis, GH Westrich, GS Van Thiel, H Husted, H Lu, H Segawa, H-R Choi, H-T Huang, Health Protection Agency, Helen Parsons, I Byren, IS Vanhegan, J Cordero-Ampuero, J Gardner, J Lopez-Contreras, J Parvizi, J Parvizi, J Singer, J Tanner, JA Anderson, JABR Rand, James PM Masters, JH Lonner, JK Lee, JM Cuckler, JN Insall, K Hirakawa, KO Oduwole, LA Whiteside, LS Borden, M Silva, M Villanueva-Martinez, MA Mont, MAR Freeman, MC MacAvoy, MF Kurd, MG Freeman, MG Wilson, MH Henderson Jr, Mike Reed, Nicholas A Smith, NV Kalore, P Baker, P Dixon, Pedro Foguet, R Ferrari, RH Walker, RL Barrack, RMD Meek, RP Evans, RP Pitto, RT Goldman, RW Parkinson, S Bengtson, S Gulhane, S Kohl, S-J Park, SB Goksan, SJ Volin, SM Durbhakula, SM Kurtz, SMJ Mortazavi, T Bauer, T Mahmud, TK Fehring, TWB Kim, V Pascale, WJ Bose, WJ Hart, WO Jackson, Y-P Su, YC Hsu, Z Wan   +94 more
core   +1 more source

Elective Surgical Care Pathways Are Associated With Lower Fracture Rates at Presentation and Contribute to Superior Clinical Outcomes in Metastatic Bone Disease

Journal of Surgical Oncology, EarlyView.
ABSTRACT Background and Objectives Metastatic bone disease (MBD) often necessitates orthopaedic surgical intervention, which occurs through either emergent or elective care pathways. This study compared post‐operative outcomes between patients undergoing elective versus emergent surgery for MBD involving the pelvis and appendicular skeleton. Methods We
Annalise G Abbott, Joseph K. Kendal, Benjamin Wajda, Golpira Elmi Assadzadeh, Shannon K. T. Puloski, Michael J. Monument   +5 more
wiley   +1 more source

Revision hip replacement by minimally invasive technique with anterior approach: three case study [PDF]

Romanian Journal of Medical Practice
Revision total hip arthroplasty is becoming more and more popular, the surgical approach can vary based on anatomy, patient position, experience, and surgeon habits. The posterior incision is often chosen by surgeons while the current literature has very
Truong Phu HO-MAN, Thanh Long NGUYEN
doaj   +1 more source

Valproic Acid Inhibits Ferroptosis and Improves Bone Integration in OVX Rats Through the AMPK/SIRT1 Pathway

The Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT The prevalence of postmenopausal osteoporosis (PMOP) has been steadily increasing. Ferroptosis has been recognized as a critical factor influencing the bone‐forming ability of bone marrow mesenchymal stem cells (BMSCs). Valproic acid (VPA), an HDAC inhibitor, has been suggested to play a role in regulating osteoporosis development; however ...
Qing‐Song Gu, Yi‐Fan Gu, Jian‐Qiao Li, Yi‐Heng Li, Yu‐Hu Chen, Lin‐Hui Wang, Zi‐Ru Wang, Yi‐Cong Wang, Min Yang   +8 more
wiley   +1 more source

Hydrogen Peroxide Wound Irrigation in Orthopaedic Surgery. [PDF]

, 2017
As the burden of deep hardware infections continues to rise in orthopaedics, there is increasing interest in strategies for more effective debridement of colonized tissues and biofilm.
Hansen, Erik Nathan, Lu, Min
core   +1 more source

Dynamic computed tomography assessment of patellofemoral and tibiofemoral kinematics before and after total knee arthroplasty: A pilot study

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose To develop and evaluate the clinical feasibility of a dynamic computed tomography (CT) protocol for assessing patellofemoral (PF) and tibiofemoral (TF) kinematics before and after total knee arthroplasty (TKA), and to quantify postoperative kinematic changes in a pilot study.
Miriam R. Boot, Sebastiaan A. W. van de Groes, Esther Tanck, Dennis Janssen   +3 more
wiley   +1 more source