We have used a feature tracking software to measure radial and longitudinal velocity, displacement and strain to evaluate scar segments in patients after ST-elevation myocardial infarction. The method could separate segments with various scar transmurality as determined with gadolinium enhancem...
To investigate whether feature tracking cardiac magnetic resonance (FT-CMR) can identify subclinical myocardial dysfunction in patients with myocardial infarction with non-obstructed coronary arteries (MINOCA). Clinical data and CMR images of MINOCA pati
Quantitative comparison of two-dimensional and three-dimensional strain measurement using MRI feature tracking in repair Fontan patients and normal child v... Quantitative comparison of two-dimensional and three-dimensional strain measurement using MRI feature tracking in repair Fontan patients and normal ...
(B) CMR Feature Tracking Assessment of Multilayer Circumferential Strain: multilayer Circumferential Strain in the same representative subjects from the 4 groups, from left to right: Normal, HFpEF, HFmrEF, HFrEF. For each case on the vertical, from up to down, are shown, respectively: short-...
Feature tracking in cine cardiac magnetic resonance (CMR) is a quantitative technique to assess heart structure and function. We investigated 4-dimensional (4D) dynamics and morphology of the mitral annulus (MA) using a novel tracking system based on rad
Tumor Volume Assessment: Accurate segmentation of tumors allows for precise measurement of tumor volumes over time. This is essential for tracking treatment response, assessing disease progression, and adjusting treatment strategies accordingly. Radiotherapy Planning: Medical image segmentation plays a vital ...
Accordingly, we aimed to evaluate if strain parameters assessed by cardiovascular magnetic resonance (CMR) feature tracking (FT) analysis could predict the NDCM recovery. Methods 79 newly diagnosed NDCM patients who underwent baseline and follow-up CMR scans were enrolled. Recovery was defined as a ...
. . . asr901-platf-multicast enable ip multicast-routing ip igmp snooping explicit-tracking limit 1000 ip igmp snooping vlan 106 immediate-leave ip igmp snooping vlan 106 robustness-variable 3 ip igmp snooping vlan 106 last-member-query-count 6 ip igmp snooping vlan 106 last-member-query-...
Among community cohorts, associations between clinical and metabolite factors and complex left atrial (LA) phasic function assessed by cardiac magnetic resonance (CMR) feature tracking (FT) are unknown. Longitudinal LA strain comprising reservoir strain (εs), conduit strain (εe) and booster strain...
Tracking momentary fluctuations in human attention with a cognitive brain-machine interface Article Open access 08 December 2022 Introduction The field of neuromodulation has witnessed the emergence of low-intensity transcranial-focused ultrasound (tFUS), a non-invasive brain stimulation technology with im...