Background Although autoimmune lymphoproliferative syndrome (ALPS) is an unusual and
fatal disorder to which no absolute cure stands, there also remains substantial diversity with …

Vitamin D is considered to play an important role in musculoskeletal health. It's classical
function is the regulation of calcium and phosphate homeostasis, thus ensuring a balanced …

The aim of this document is to provide a set of indications on the national best practice
management of knee osteoarthritis based on an analysis of the existing literature and the …

Osteoarthritis (OA) is a common joint condition and one of the greatest causes of disability
worldwide. The role of vitamin D in the origin and development of the disease is not clear …

Background Takayasu arteritis (TAK) is a chronic immune vasculitis in which Interleukin-6 (IL-
6) receptors play a key role in pathogenesis. Tocilizumab (TCZ), an IL-6 receptor antagonist …

Objective The present study was undertaken to determine whether vitamin D
supplementation or maintaining sufficient vitamin D level reduces foot pain over 2 years in …

Objective The role of vitamin D in OA is unclear and previous epidemiological studies have
provided inconsistent results. We conducted a two-sample Mendelian randomization (MR) …

Knee osteoarthritis (OA) is the most common form of arthritis and it has been known as the
main factor of lower limb disability. The aim of the study is evaluating the level of vitamin K …

BACKGROUND Low vitamin D levels are associated with a more severe case of knee
osteoarthritis (OA). However, there are few published reports concerning an association …

Aim of the work To investigate the relationship between serum 25 (OH) D (25-
hydroxyvitamin D) level and primary knee osteoarthritis (KOA) in Egyptian and Yemeni …