Sodium fluoride PET/CT with arthrography for cartilage evaluation of the knee.

The presence of healthy cartilage in the knee joint, featuring smooth articular surfaces, is crucial for normal physiological knee function. However, noninvasive assessment of cartilage quality in the knee remains challenging and has not been thoroughly investigated. We aimed to illustrate two clinical cases, a 62-year-old male and a 67-year-old male, presented to the orthopaedic outpatient clinic with severe knee complaints.

Mid-term effect of total knee arthroplasty with and without tourniquet use on prosthesis survival, complications and functional outcome: A prospective cohort study of 511 total knee arthroplasties.

Background: A tourniquet is often used to create a bloodless surgical field during total knee arthroplasty (TKA). It is still debated whether tourniquet use improves durability of cemented implant fixation and thereby prosthesis survival. Some studies showed tourniquet application has a negative impact on post-operative wound healing, pain and function, whilst other publications contradict this.

A cost-effectiveness analysis after implementation of a fast-track protocol for total knee arthroplasty.

Background: Since the introduction of arthroplasty fast-track protocols, many studies have investigated their effect on complications and length of hospital stay. However, few fast-track studies have examined the long-term effects on cost and health-related quality of life after total knee arthroplasty (TKA). This study aimed to specifically analyze, after implementation of fast-track TKA, cost-effectiveness with functional outcome, length of stay, thromboembolic complications, medical costs, and quality of life after 12 months.

A Modified "One-Stitch" Hamstring Tendon Suture Fixation Technique for Anterior Cruciate Ligament Graft Preparation.

Hamstring tendon autografts are very often used for anterior cruciate ligament (ACL) reconstruction. After harvesting of the tendons, each end is most commonly fixed with a running whipstitch suture technique, which permits adequate handling and tensioning of the graft. This conventional technique, which uses multiple locking stitches running up and down the ends of both tendons, is time consuming and carries a risk for tendon damage and needle stick injuries.

Acute compartment syndrome of the thigh following hip replacement by anterior approach in a patient using oral anticoagulants.

Acute compartment syndrome (ACS) of the thigh following primary total hip arthroplasty (THA) is a highly uncommon complication and has not yet been reported before with regards to the anterior approach through the anterior supine interval. We present a case of a 69-year-old male patient with a history of stroke, who developed ACS of the thigh after elective THA while using therapeutic low molecular weight heparin as bridging for regular oral anticoagulation. ACS pathogenesis, diagnostic tools, treatment and relevant literature are discussed.

Painless swollen calf muscles of a 75-year-old patient caused by bilateral venous malformations.

A 75-year-old man presented with knee pain due to medial osteoarthritis of the knee in the orthopedic outpatient clinic. Conservative treatment was started with steroid infiltration. Besides his knee complaint reported a bilateral painless swollen calf muscle without traumatic cause, and also without any pain at night, fever or medical illness.

Combined intravenous, topical and oral tranexamic acid administration in total knee replacement: Evaluation of safety in patients with previous thromboembolism and effect on hemoglobin level and transfusion rate.

Background: The aims of this study were to investigate the safety of combined intravenous, oral and topical tranexamic acid (TXA) in primary total knee replacement. We assessed dose-related efficacy on hemoglobin level, transfusion, length of stay and thromboembolic complications. In addition, TXA safety in patients with previous history of thromboembolism >12months ago was monitored specifically.

Detecting Meniscal Tears in Primary Care: Reproducibility and Accuracy of 2 Weight-Bearing Tests and 1 Non-Weight-Bearing Test.

Study Design: Diagnostic accuracy study using a cross-sectional design.

Objectives: To determine the interexaminer reliability and the diagnostic accuracy in primary care of 1 existing weight-bearing meniscal test, the Thessaly test, 1 new weight-bearing test, the deep squat test, and 1 non-weight-bearing test, the joint-line tenderness test.

Background: Meniscal tears are difficult to detect in primary care.

Distal patellar tendon avulsion fracture in a football player with osteogenesis imperfecta.

Proximal patellar tendon ruptures have been described in adults with osteogenesis imperfecta, but distal avulsions from the tibial tubercle have not. This is the first case reporting a distal patellar tendon avulsion fracture in a football player with osteogenesis imperfecta and the technique of surgical repair.

[Ossification of the syndesmosis following trauma to the ankle].

Background: Ossification of the ankle syndesmosis can occur following trauma to the ankle. Little is known about the treatment of syndesmosis ossification.

Case Description: A 49-year-old man was referred to the orthopaedic outpatients' clinic by his GP with swelling on the lateral side of his right ankle.