Background: The correlation between the morphological structure of the patellofemoral joint (PFJ) and the severity of knee joint osteoarthritis (KOA) remains uncertain. This study aims to investigate the correlation between the severity of knee joint osteoarthritis and the alignment of patellofemoral and patellar height on radiographs.
Methods: This multi-center, retrospective study analyzed the magnetic resonance imaging (MRI) scans and anteroposterior radiographs of 534 adult outpatients with KOA.
Background: Alveolar Soft Part Sarcoma (ASPS) is a rare, aggressive cancer whose diagnosis and treatment depend on histological grading. However, tumor variability can lead to underestimation, affecting treatment, and patient survival.
Objective: To evaluate MRI features associated with Grade III ASPS and to determine the relationship between MRI features and patient prognosis.
Objective: To investigate the correlation between MRI findings and histological features for preoperative prediction of histological grading and Ki-67 expression level in alveolar soft part sarcoma (ASPS).
Methods: A retrospective analysis was conducted on 63 ASPS patients (Jan 2017-May 2023). All patients underwent 3.
Objective: To explore the current status of interruption events in nursing document writing in the intensive care unit (ICU) using a cross-sectional survey.
Methods: Between May and October 2021, the convenience sampling method was used to observe the interruption events in nursing document writing in the ICU. A total of 54 nurses and 7 indicators were observed: the start time, end time, interruption period, source, type, duration and outcome of interruption events.