Comparative effectiveness of combined peri-articular and intra-articular injection versus intravenous and intra-articular injection of tranexamic acid in total knee arthroplasty: a randomized controlled trial study.

Introduction: Tranexamic acid (TXA) administration is supported by numerous evidence in reducing blood loss after total knee arthroplasty (TKA). The combination of intravenous (IV) and intra-articular (IA) TXA administration revealed good result in blood loss reduction with less evidence of venous thromboembolism event (VTE). Several literature reviews portray that peri-articular (PA) administration yields similar hemostasis in comparison to IV route.

Cementless and Cemented Total Knee Arthroplasties Have Similar Outcomes but Cementless Patellar Component Migration was Observed in a Paired Randomized Control Trial.

Background: Cementless total knee arthroplasty (TKA) has become increasingly popular. Some surgeons are concerned about pain, implant stability, and metal-backed patellar component survivorship. This study investigated the outcomes of cementless compared with cemented TKA in bilateral cases.

Wide-awake local anesthesia for clavicle fracture fixation: A case report.

Introduction: The wide-awake local anesthesia no tourniquet (WALANT) technique has been used in many orthopedic surgeries. The benefits of this technique are the avoidance of the adverse effects of general anesthesia (GA) and the overall reduction of the cost of surgery. However, a literature search revealed no published report on performing the WALANT technique for clavicular fracture surgery.

Distally Based Sartorius Flap to Cover Knee Joint Defect.

Introduction: The coverage of soft-tissue defects around the knee joint has many reconstructive techniques depending on the size, location, and depth. We report a case with large soft-tissue defect at anterior knee joint that primary closure cannot be done with successfully used distally based sartorius flap and full-thickness skin graft to cover this defect.

Case Report: A 30-year-old man had a large skin defect at the knee following a motorcycle accident.