Results 181 to 190 of about 28,700 (271)

Longitudinal maternal hemodynamics in high‐risk pregnancies with different subtypes of pre‐eclampsia

Ultrasound in Obstetrics &Gynecology, Volume 67, Issue 5, Page 623-634, May 2026.
ABSTRACT Objective To evaluate maternal cardiac adaptation during pregnancy by comparing longitudinal hemodynamic profiles between women identified as high risk for preterm pre‐eclampsia (PE) who subsequently developed preterm PE, term PE or remained unaffected, as well as low‐risk women.
J. Lin, X. Wang, Y. Chen, L. Nguyen‐Hoang, A. S. T. Tai, I. S. Wong, X. Y. Chen, M. H. Ng, H. H. Y. Leung, A. P. W. Lee, L. C. Poon   +10 more
wiley   +1 more source

Pulmonary Artery Pulsatility Index in Acute and Chronic Pulmonary Embolism. [PDF]

Medicina (Kaunas)
Lyhne MD, Yuriditsky E, Zochios V, Dragsbaek SJ, Hansen JV, Andersen MJ, Mellemkjær S, Kabrhel C, Andersen A.   +8 more
europepmc   +1 more source

A systematic review and physiology of pulmonary artery pulsatility index in left ventricular assist device therapy. [PDF]

Interdiscip Cardiovasc Thorac Surg, 2023
Yim IHW, Khan-Kheil AM, Drury NE, Lim HS.   +3 more
europepmc   +1 more source

Gestational age determination in pregnancies conceived via assisted reproductive technology

Ultrasound in Obstetrics &Gynecology, Volume 67, Issue 5, Page 604-612, May 2026.
ABSTRACT Objectives To compare gestational age (GA) dating models for pregnancies conceived via assisted reproductive technology (ART), assess whether 14 or 15 days more accurately reflects the median follicular‐phase duration in ART pregnancies and evaluate whether the gestational timelines of ART pregnancies are comparable with that of spontaneously ...
M. Gjerdevik, H. I. Hanevik, S. E. Håberg, H. K. Gjessing   +3 more
wiley   +1 more source

The Association Between Uterine Artery Pulsatility Index at Mid-Gestation and the Method of Conception: A Cohort Study. [PDF]

Medicina (Kaunas)
Siargkas A, Tsakiridis I, Kappou D, Mamopoulos A, Papastefanou I, Dagklis T.   +5 more
europepmc   +1 more source

Is Pulmonary Artery Pulsatility Index (PAPi) a Predictor of Outcome after Pulmonary Endarterectomy? [PDF]

J Clin Med, 2022
Martin-Suarez S, Gliozzi G, Cavalli GG, Orioli V, Loforte A, Pastore S, Rossi B, Zardin D, Galiè N, Palazzini M, Dardi F, Saia F, Niro F, Pacini D.   +13 more
europepmc   +1 more source

Estimation of cerebral vascularity using Pulsatility Index and Resistance Index

Japanese Journal of Radiological Technology, 1997
Keiji Sakashita, Kenji Sagara, Shigeaki Nishiike, Ichiro Fujimura   +3 more
openaire   +2 more sources

Reduced Coupling of Global Brain Activity and Cerebrospinal Fluid Flow in Individuals With Betel Quid Dependence

Addiction Biology, Volume 31, Issue 5, May 2026.
Betel quid dependence (BQD) is a prevalent psychoactive substance‐use disorder with unclear neuropathology. Using resting‐state fMRI, we evaluated cerebral glymphatic function in BQD individuals by measuring the coupling between global BOLD and cerebrospinal fluid signals.
Li Li Fu, Chao Qi Lv, Li Ting Liu, Qing Qing Fu, Wei Yuan Huang, Yi Hao Guo, Tao Liu, Hui Juan Chen, Feng Chen   +8 more
wiley   +1 more source

Low Aortic Pulsatility Index and Pulmonary Artery Pulsatility Index Are Associated With Increased Mortality in Patients With Dilated Cardiomyopathy Awaiting Heart Transplantation. [PDF]

Korean Circ J
Wu Y, Zhang Y, Zhang J.
europepmc   +1 more source

Sensitivity of uterine artery Doppler pulsatility index in screening for adverse pregnancy outcome in first and second trimesters. [PDF]

J Ultrasound, 2023
Abonyi EO, Idigo FU, Anakwue AC, Agbo JA.   +3 more
europepmc   +1 more source