Effects of Praise Dance on the Quality of Life of Chinese Women.

Objective: Religion, spirituality, and health are inseparable in human history. Yet, the effects of religion and spirituality on health are controversial. The objective of this study was to investigate the effects of praise dance on the quality of life (QoL) of women with or without medically diagnosed diseases.

FDG PET/CT interobserver agreement in head and neck cancer: FDG and CT measurements of the primary tumor site.

Background: Interobserver agreement in measuring positron emission tomography (PET)/computed tomography (CT) parameters is critical for head and neck cancer management. The purpose of this study is to assess the interobserver agreement when measuring the standardized uptake value (SUV) parameters and the diameter of primary head and neck tumors between readers with varied experience in PET/CT.

Methods: PET/CT images of 47 patients (59.

MRI features of cystic lesions around the knee.

Cystic lesions around the knee are a diverse group of entities, frequently encountered during routine MRI of the knee. These lesions range from benign cysts to complications of underlying diseases such as infection, arthritis, and malignancy. MRI is the technique of choice in characterizing lesions around the knee: to confirm the cystic nature of the lesion, to evaluate the anatomical relationship to the joint and surrounding tissues, and to identify associated intra-articular disorders.

Single-detector helical CT in PET-CT: assessment of image quality.

Objective: CT in positron emission tomography (PET)-CT imaging is often performed as a single scan from the base of the skull to the groin, potentially resulting in degradation of the quality of CT scans depending on the position of the patient's arms and mode of breathing and the use and timing of IV contrast injection. The aim of our study was to assess the impact of artifacts on the diagnostic quality of CT scans using a single-detector helical CT scanner in PET-CT imaging.

Materials And Methods: Two radiologists retrospectively evaluated the diagnostic image quality of CT scans obtained with PET-CT in 81 patients with lymphoma.