Perioperative and frailty outcomes after total knee arthroplasty: a retrospective cohort study.

Background: Total knee arthroplasty (TKA) is a common procedure with an increasing demand, especially among the elderly. Frailty is known to be associated with adverse perioperative outcomes in the older population. In this article, we aimed to understand the associations of preoperative frailty status and comorbid conditions in relation to their clinical and healthcare outcomes after TKA, and to describe the perioperative factors leading to improvement in a patient's frailty status after TKA.

A Modified Surgical Technique of Patellar Tendon Reconstruction in Total Knee Arthroplasty Using Achilles Tendon Allograft.

Patellar tendon disruption is one of the most dreaded complications after total knee arthroplasty (TKA) impacting joint function and implant longevity. Management of this condition remains controversial, and no one treatment has provided consistent clinical success. Here we propose a modified technique from the standard Achilles allograft procedure to reconstruct a ruptured patellar tendon after TKA.

Paget-Schroetter syndrome as a result of 1st rib stress fracture due to gym activity presenting with Urschel's sign - A case report and review of literature.

Background: Paget-Schrotter Syndrome (PSS) also known as "effort thrombosis" is a form of primary thrombosis in the subclavian vein at the costoclavicular junction is usually seen in younger patients after repeated strenuous activity of the shoulders and arms. When occurring in younger patients, PSS presents itself with predisposing factors such as unilateral dull, aching pain in the shoulder or axilla and swelling of the arm and hand.

Case Presentation: We report a rare case of unusual left axillo-subclavian vein thrombosis following narrowing of thoracic outlet due to stress injury of rib fracture likely during gym activity in absence of other clear risk factors and a negative hypercoagulable workup in a 27-year-old man who was admitted as left deltoid rupture 5 days after his usual gym.

Combined Rotational Alignment Change after Total Knee Arthroplasty in Different Tibial Component Designs: Implications for Optimal Tibial Component Rotational Alignment.

Purpose: The rotational alignment of the femoral and tibial components is closely related to the results after total knee arthroplasty (TKA). In this study, we measured the combined rotational alignment change (ΔCR) after TKA and compared the different influence of symmetric and asymmetric tibial component designs on the combined rotational alignment.

Materials And Methods: Eighty-four patients (mean age, 67.

Entrapment of the deep peroneal nerve and anterior tibial vessels by a spiral tibial fracture causing partial non-union: a case report.

We report a case of entrapment of the deep peroneal nerve as well as the anterior tibial artery and vein by a spiral distal tibial shaft fracture, causing partial non-union. The authors describe the utility of MRI in making the diagnosis of this post-traumatic complication, which may potentially result in a permanent neurovascular deficit and adverse functional outcome if left undetected. The importance of recognizing the distinct possibility of entrapment and injury to the deep peroneal nerve as well as the anterior tibial vessels, when managing a fracture involving the distal third of the tibial shaft is emphasized.

Transpositional adipofascial flaps for complicated acute finger injries.

Seven patients who presented with complicated acute finger injuries were treated successfully with local transpositional adipofascial flaps. This is a one-stage procedure with advantages of simplicity and rapidity. This flap is thin with good pliability and provides a very versatile and reliable covering for soft-tissue defects of the fingers.

Impact of national health insurance on the survival rate of patients with osteosarcoma in Taiwan: review of 74 patients.

The 2-year survival rate for high-grade osteosarcoma was 46.9% before the introduction of National Health Insurance (NHI) in Taiwan on March 1, 1995, but increased to 73.8% after the implementation of NHI.