Magnetic materials in tissue, such as iron, calcium, or collagen, can be studied using
quantitative susceptibility mapping (QSM). To date, QSM has been overwhelmingly applied …

Quantitative susceptibility mapping (QSM) is a powerful, non-invasive, magnetic resonance
imaging (MRI) technique that relies on measurement of magnetic susceptibility. So far, QSM …

Purpose To ultimately make accurate and precise fetal noninvasive oxygen saturation (sO2)
measurements by T2‐prepared bSSFP more widely available by systematically assessing …

Background and Objectives: Coronary sinus oxygen saturation is a useful indicator of health
and disease states. However, it is not routinely used in clinical practice. Cardiovascular …

急性肠缺血是指因肠壁缺血乏氧, 最终发生梗死的一种疾病. 由于早期发病症状不明显且无特异
性, 此病的死亡率一直保持在50%-70%, 早期明确缺血的严重程度并施以治疗对于患者的生存是 …

Quantification of blood O2 saturation is essential for the clinical evaluation of patients with
heart failure and pulmonary disease, and it is performed via cardiac catheterization. Patients …