View clinical trials related to Inflammatory Lesions.
Filter by:In this study, clinically cured patients with severe COVID-19 were used to evaluate the therapeutic effect of COVID-19 and the recovery and health status of patients over time with highly sensitive PET/CT imaging technology. At the same time, PET/CT whole body scan, dynamic imaging and mathematical dynamic model were combined to evaluate the functions of the heart, lung, liver, kidney, brain and other important organs and the outcome of inflammatory lesions in clinically cured COVID-19 patients.
Prospective multicenter study assessing the incidence of inflammatory and structural lesions seen on MRI of the SI joints in a consecutive population of women aged 18-50 years old. The study hypothesis is SpA may be misdiagnosed on MRI in post partum women due to increased stress on the joint following pregnancy and childbirth, as MRI of the SI joints may show lesions that could mimics axial spondyloarthritis. The primary objective of this study is to determine the incidence of SI lesions seen at MRI in women. The secondary objectives are to compare the incidence and pattern of MRI inflammatory and structural lesions of the SI joints and to determine the factors associated with inflammatory or structural changes of the SI joints in a population of women. the investigators will especially compare the population of women within a year after childbirth versus the population of women who never gave birth or who gave birth over 24 months ago or more.