Results 161 to 170 of about 28,700 (271)

No impact of intravenous thrombolysis on post thrombectomy transcranial Doppler pulsatility index. [PDF]

Front Neurol
Jumah A, Batista S, Yelam T, Anderson A, Sigman E, Dolia JN, Grossberg JA, Pabaney A, Martins P, Nogueira RG, Haussen DC.   +10 more
europepmc   +1 more source

Pulsatility index (ultrasound)

, 2019
David Carroll, Daniel Bell, Craig Hacking   +2 more
openaire   +1 more source

Analysis of Pulsatile Vessel Expansion in Healthy, COPD‐ and PH‐Patients Using Dynamic Vessel Segmentation in Free‐Breathing Lung MRI

Journal of Magnetic Resonance Imaging, Volume 63, Issue 5, Page 1420-1432, May 2026.
ABSTRACT Background The pulsatile expansion of pulmonary vessels carries dynamic cardiopulmonary information that may reveal disease earlier than structural changes alone. Purpose To test (i) intra‐ and inter‐scan repeatability of dynamic vessel metrics in healthy subjects, and (ii) whether chronic obstructive pulmonary disease (COPD) and postcapillary
Julian Glandorf, Marius M. Klein, Filip Klimeš, Agilo Luitger Kern, Marcel Gutberlet, Jens M. Hohlfeld, Marius M. Hoeper, Karen M. Olsson, Frank Wacker, Jens Vogel‐Claussen, Andreas Voskrebenzev   +10 more
wiley   +1 more source

The prognostic utility of the pulmonary artery pulsatility and aortic pulsatility index in patients with heart failure: A systematic review. [PDF]

JRSM Cardiovasc Dis
Albdour Z, Qadri M, AlAbed ZA, Jarrar ZM, Bayadreh AF, Abu-Shattal OM, Albdour K.   +6 more
europepmc   +1 more source

The multiple reference range of mean uterine artery pulsatility index for natural and in vitro fertilization singletons during 11-14 gestational weeks. [PDF]

Quant Imaging Med Surg, 2023
Niu ZH, Ouyang YS, Zhang YX, Xu ZH, Yang M, Lu J, Wu XN, Zhang PP, Dai Q, Lv K, Jiang YX, Meng H, Gao JS.   +12 more
europepmc   +1 more source

Pediatric vascular compression of the esophagus: Endoluminal functional lumen imaging probe as a complement to imaging and endoscopy

JPGN Reports, Volume 7, Issue 2, Page 192-199, May 2026.
Abstract Objectives Vascular anomalies can cause extrinsic esophageal compression, leading to dysphagia or feeding difficulties in children. Diagnosis typically relies on imaging and endoscopy, which may under‐ or overestimate functional narrowing. Endoluminal functional lumen imaging probe (EndoFLIP) provides luminal parameters in real‐time, but its ...
Brett J. Hoskins, Paroma Bose, Ryan T. Pitman   +2 more
wiley   +1 more source

Renal artery pulsatility index and myocardial performance index are not related with adverse perinatal outcome in late onset fetal growth restriction. [PDF]

BMC Pregnancy Childbirth
Dur R, Eroglu H, Pektas MK, Yilmazer M.
europepmc   +1 more source

Association between abnormal uterine artery pulsatility index and the risk of fetal congenital heart defects: a hospital-based cohort study. [PDF]

Sci Rep, 2023
Zhu C, Xu CJ, Wu JN, Zhao W, Hu YL, Yao Y, Ren YY.   +6 more
europepmc   +1 more source

Fetal Ductal Constriction, Pulmonary Hypertension and Atrial Septum Mobility

Journal of Ultrasound in Medicine, Volume 45, Issue 5, Page 959-964, May 2026.
Objectives Fetuses with ductal constriction (FDC), pulmonary hypertension and right ventricular overload after maternal exposure to PGE2 inhibitors—nonsteroidal anti‐inflammatory drugs (NSAIDs) or polyphenols (PF)—have increased septum primum excursion index (SPEI), the ratio between maximal septum primum displacement and left atrial diameter.
Paulo Zielinsky, Polyanna Henriques, Pedro Van Der Sand, Maria Antonia Saldanha, Gabriela Macelaro, Joana Nicoloso   +5 more
wiley   +1 more source

Transcranial Doppler Pulsatility Index and MRI Findings in Meningoencephalitis: A Pilot Observational Retrospective Cohort Study in Critically Ill Patients. [PDF]

Clin Pract
Bocci MG, Capecchi G, Lesci A, Rubino D, Caravella I, Taloni G, Sabatini V, Porcelli C, Stazi GV, Garotto G, Mattiucci E, Nicastri E, Ascoli Bartoli T, Maffongelli G, Cingolani E, Albarello F, Anello G, Campioni P, Ianniello S, Biasucci DG.   +19 more
europepmc   +1 more source