S Evan Carstensen,Gregory F Domson
S Evan Carstensen
Patellar osteonecrosis is a rare condition, although knee osteonecrosis has been described in the arthroplasty literature. This is the first case describing knee arthroscopy as the cause of osteonecrosis. A 50-year-old woman who was experie...
Despite the Safety of Preoperative Cefazolin for Patients With Non-anaphylactic Penicillin Allergy, 20% of Practitioners Avoid Its Use [0.03%]
尽管头孢唑林在非过敏性青霉素过敏患者术前使用的安全性已得到证实，但仍有多数医师拒绝使用抗生素骨折手术预防指南中的药物推荐
Brett J Pettett,Scott M Eskildsen,Kevin X Huang et al.
Brett J Pettett et al.
Cefazolin is commonly used for surgical site infection prophylaxis due to its low cost and effective coverage. However, it is controversial to use cefazolin in patients with a penicillin allergy despite the cross-reactivity between cefazoli...
Success Rates of Revision Knee Arthroplasty for Periprosthetic Joint Infection in Rheumatoid and Non-Rheumatoid Arthritis Patients [0.03%]
类风湿性和非类风湿性关节炎患者 revisions膝关节置换术治疗关节感染的成功率
Dariusz Grzelecki,Piotr Dudek,Dariusz Marczak et al.
Dariusz Grzelecki et al.
This study evaluated the success and failure rates as well as the final results following 2-stage revision total knee arthroplasty (TKA) for periprosthetic joint infection (PJI). Particular emphasis was placed on comparing patients with rhe...
Comparative Study
Orthopedics. 2019 Sep 1;42(5):e472-e476. DOI:10.3928/01477447-20190604-06 2019
Order of Total Hip or Total Knee Arthroplasty Does Not Affect Length of Stay or Discharge Disposition in Patients With Coexisting Hip and Knee Arthritis [0.03%]
同时存在髋关节和膝关节炎的患者进行全髋或全膝关节置换术的顺序不影响住院时长或出院去向
Matthew P Siljander,Jeffrey Cross,Denise M Koueiter et al.
Matthew P Siljander et al.
Primary total joint arthroplasty (TJA) of the hip and knee are effective procedures for improving pain and function in patients with arthritis. This study examined whether order of surgery (TKA or THA first) affects length of stay (LOS) and...
Preoperative Morphology of the Proximal Femoral Canal Did Not Affect the Postoperative Bone Mineral Density Change Around the Zweymüller-Type Stem [0.03%]
股骨近端髓腔术前形态不影响Zweymüller型假体柄术后假体周围骨矿密度变化
Suguru Nakamura,Yukihide Minoda,Yoichi Ohta et al.
Suguru Nakamura et al.
The bone mineral density (BMD) around a femoral component changes after total hip arthroplasty (THA). The aim of this study was to investigate the influence of the morphology of the preoperative proximal femoral canal on the postoperative B...
Chelsea S Mathews,Karan Dua,Austin Cole et al.
Chelsea S Mathews et al.
Ulnar artery thrombosis (UAT) occurs most commonly in athletes and manual laborers who repeatedly use their palm in high-impact activities. Anecdotal evidence has shown an increased prevalence of UAT in orthopedic surgeons, especially in jo...
Ultrasonography Provides a Diagnosis Similar to That of Nerve Conduction Studies for Carpal Tunnel Syndrome [0.03%]
超声波检测与神经传导研究对腕管综合征的诊断结果相似
Dionysios Drakopoulos,Evanthia Mitsiokapa,Erineos Karamanis et al.
Dionysios Drakopoulos et al.
Carpal tunnel syndrome (CTS) is the most common peripheral entrapment neuropathy. Its diagnosis is based on clinical symptoms and neurophysiological evaluation. Recently, ultrasonography has been introduced as a promising noninvasive diagno...
Ritesh R Shah,Nancy E Cipparrone,Frank W Parilla et al.
Ritesh R Shah et al.
The geriatric population represents a rapidly growing segment of society with prolonged life expectancies and more active lifestyles. Many of these patients have already undergone primary total hip arthroplasty (THA) and are presenting with...
Early Clinical Outcome of Lumbar Spinal Fixation With Cortical Bone Trajectory Pedicle Screws in Patients With Osteoporosis With Degenerative Disease [0.03%]
皮质骨轨迹椎弓根钉棒系统治疗退变性腰椎疾病的临床疗效初步研究
Lei Liu,Shaodong Zhang,Guozhen Liu et al.
Lei Liu et al.
This cohort study aimed to elucidate early surgical outcomes after midline lumbar fusion (MidLIF) with cortical bone trajectory (CBT) screw fixation compared with transforaminal lumbar interbody fusion (TLIF) using traditional pedicle screw...
Comparative Study
Orthopedics. 2019 Sep 1;42(5):e465-e471. DOI:10.3928/01477447-20190604-01 2019
Ki Jin Jung,Jae-Hwi Nho,Soon-Do Wang et al.
Ki Jin Jung et al.
This study evaluated the clinical and radiographic results of patients who sustained nonreconstructible radial head fractures that subsequently were treated with a metallic press-fit radial head prosthesis (RHP). Nine patients with comminut...