Three-dimensional Doppler imaging has emerged as a pivotal tool in the evaluation of placental vascular architecture and function. By capturing volumetric flow data rather than planar slices, this ...
Doppler ultrasound has emerged as a pivotal modality for non-invasive evaluation of placental and fetal circulation throughout gestation. By exploiting the Doppler effect to measure blood flow ...
An ankle brachial pressure index (ABPI) is a simple non-invasive method of identifying arterial insufficiency within a limb. It compares the ankle and brachial systolic blood pressures. An important ...