The Biological Effects of Magnesium-Based Implants on the Skeleton and Their Clinical Implications in Orthopedic Trauma Surgery.

Magnesium (Mg)-based implants have evolved as a promising innovation in orthopedic trauma surgery, with the potential to revolutionize the treatment of bone diseases, including osteoporotic fractures and bone defects. Available clinical studies mostly show excellent patient outcomes of resorbable Mg-based implants, without the need for subsequent implant removal. However, the occurrence of radiolucent zones around Mg-based implants seems to be a noticeable drawback for a more widespread clinical use.

A Case Report of Angiotensin II Use in the Treatment of Refractory Shock due to Amlodipine and Lisinopril Toxicity.

Coingestion of cardiovascular drugs with angiotensin-converting enzyme inhibitors (ACEIs) can be associated with refractory shock derangements complicated by vasopressor resistance, prompting the use of novel, unconventional, or uncommonly used agents. A young adult male presented to the emergency department (ED) 10 h after ingesting lisinopril and amlodipine. On arrival, he was hypotensive with a blood pressure of 72/39 mmHg.

Evaluation of immunohistochemical TRPC3 and TRPC6 expression patterns in human endometriosis.

Background: Although to date the pathogenesis of endometriosis remains largely unexplained, it is known that processes of migration, proliferation and revascularization and thus calcium as a messenger substance play an important role. Consecutively, the present study examines the immunohistochemical expression of the calcium transient receptor potential channels 3 and 6 (TRPC3 and TRPC6) in ectopically located (outside the uterine cavity) endometrial tissue.

Methods: Laparoscopically collected and histomorphologically verified endometriosis tissues from several different intraabdominal locations were examined (n = 20) and immunohistochemical stainings were performed with anti-TRPC3 and anti-TRPC6 antibodies (Alomone Labs, Jerusalem).

Volitional processes in changing physical activity: A randomized controlled trial with individuals with knee osteoarthritis.

Objective: A health action process approach (HAPA)-based intervention was designed to support moderate-to-vigorous physical activity (MVPA) in individuals with osteoarthritis of the knee (OAK). In secondary analyses of the randomized controlled trial "preventing the impairment of primary osteoarthritis by high-impact long-term physical exercise regimen-psychological adherence program," we examined long-term effects of the intervention on HAPA determinants and MVPA, and explored the former as mediators of change.

Method: = 241 individuals with OAK (63% women, aged 44-80 years) were randomly assigned to the 12-month intervention condition (IC) or active control condition (CC).