Sex-related differences in periprosthetic joint infection research.

: Periprosthetic joint infections (PJIs) have emerged as a focal point in the realm of orthopedics, garnering widespread attention owing to the escalating incidence rates and the profound impact they impose on patients undergoing total joint arthroplasties (TJAs). Year after year, there has been a growing trend in the analysis of multiple risk factors, complication rates, and surgical treatments in the field. This study aims to illuminate the status of the sex-related differences in periprosthetic joint infections and advance research in this field.

Carbon vs. Titanium Nails in the Treatment of Impending and Pathological Fractures: A Literature Review.

: Long bones are commonly affected by musculoskeletal tumors, but they also represent one of the most frequent locations for metastases. The treatment is based on pain management and the prevention or stabilization of pathological fractures by intramedullary nailing. While titanium nails are probably the most used, carbon-fiber-reinforced (CFR) nails have emerged as a new option for oncological patients.

A morphometric medial compartment-specific unicompartmental knee system: 5 years follow up results from a pilot center.

Background: Unicompartmental Knee Arthroplasty (UKA) is a valuable solution for the treatment of medial osteoarthritis of the knee. New implants feature designs for the elective substitution of a specific compartment. Aim of this study was to assess the survivorship and functional outcomes at minimum 4 years of the first 60 implanted patients in a pilot center of a new medial UKA as the evolution of a well performing long lasting fixed bearing implant.

Electrochemotherapy in the Treatment of Bone Metastases: A Systematic Review.

Background And Aim: Cancers are one of the most frequent causes of death and disability in humans. Skeletal involvement has a major impact on the quality of life and prognosis of cancer patients. Electrochemotherapy is a palliative and minimally invasive oncologic treatment that was first used to treat subcutaneous nodules for malignant tumors.

Functional Outcomes and Shoulder Instability in Reconstruction of Proximal Humerus Metastases.

(1) Background: Some of the goals of orthopedic surgical oncology are saving limbs and function. The humerus is the third most frequent site in primary tumors and one of the most involved sites for metastases. Prosthetic replacement with modular megaprosthesis is one of the treatment choices, but there are several types of complications, such as problems with function and pain.

Prevention of postoperative anemia in hip hemiarthroplasty for femoral neck fractures: comparison between local haemostatic agents.

Background: Tranexamic acid and fibrin sealant have been shown to be effective in reducing the need for transfusion after hip fracture surgery.

Objective: The aim of this study was to evaluate the efficacy of local haemostatic agents to reduce the need of postoperative transfusion in elederly patients after hip hemiarthroplasty.

Methods: All patients admitted to our institution with a diagnosis of proximal femur fracture from September 2018 to March 2021 were involved.

Cemented vs uncemented megaprostheses in proximal femur metastases: a multicentric comparative study.

Background: Hip megaprostheses are a long known reconstructive method in the treatment of proximal femur metastases. The use of cemented or uncemented stems is still matter of debate. The aim of this study to compare cemented and uncemented megaprostheses on functional outcomes and complications, in order to establish the role of cementation.

Periprosthetic knee fractures in an elderly population: open reduction and internal fixation vs distal femur megaprostheses.

The incidence of periprosthetic fractures of distal femur (PPDFFx) after primary total knee arthroplasties is described around 0.3% and 2.5% and it is increasing as the number of patients with total knee arthroplasty continues to arise.

Elastofibroma dorsi: What's new?

Elastofibroma dorsi is a rare slowgrowing soft tissues tumor. The lesion usually grows near the shoulder but could also involve other location. Pathogenesis of elastofibroma dorsi is still unknown and in the literature, there are mostly described case report or case series.

Cemented cementless megaprosthesis in proximal femur metastatic disease: A systematic review.

The proximal femur is the long bone most commonly affected by metastatic disease. There are many treatment options, such as hip megaprostheses. A topic still widely debated in literature is the use of cemented or uncemented megaprostheses in this kind of patients.

Hip and knee replacement in patients with ochronosis: Clinical experience and literature review.

Patients with alkaptonuria can present ochronotic degenerative arthropathy due to the accumulation of pigments in the cartilages. Ochronotic arthropathy initially affects the spine, then there is the involvement of the other large joints, with greater frequency of the knees. In this article we will present two patients with alkaptonuria who have been effectively treated with knee and hip replacement, comparing our experience with what is available in the literature.

COVID-19 pandemic: management of patients affected by SARS-CoV-2 in Rome COVID Hospital 2 Trauma Centre and safety of our surgical team.

Background: SARS-CoV-2 pandemic left a deep mark in the health systems around the globe, leading to an important change in the way we intend the access to the healthcare and its fruition. Hospitals faced something unexpected, and they underwent a deep change and so did orthopaedic activity.

Materials And Methods: In "A.