Results 81 to 90 of about 4,106,222 (239)

Robotic Palpation for Spatiotemporal Arterial Pulse Quantification and Mapping Using Multilevel Microdome‐Based Soft Pressure Sensors

Small, EarlyView.
This study presents the development of multilevel pressure‐sensitive layers replicated from liquid‐metal‐based structures for optimizing soft pressure sensors in robotic palpation. This approach enhances sensitivity and range for subtle arterial displacement detection.
Seong‐Min Im, Jaehwan Jang, Byeong‐Sun Park, Jiwon Choi, Kyeong Taek Oh, Min‐gu Kim   +5 more
wiley   +1 more source

Role of second trimester uterine artery doppler in early prediction of preeclampsia and intrauterine growth restriction among high-risk Bahamian residents

SAGE Open Medicine
Background: Uterine artery doppler velocimetry has proven to be efficient in the prediction of preeclampsia and intrauterine growth restriction. We aimed to determine its value among high-risk Bahamian women and the most predictive parameter. Methods: We
Azaria Clare, Vrunda Sakharkar
doaj   +1 more source

Correlation Of Portal Vein Pulsatility Pattern And Severity Of Liver Disease In Patients With Cirrhosis And Portal Hypertension

Journal of Nobel Medical College, 2013
Objective: To correlate the portal vein pulsatility pattern with severity of liver disease in patients with cirrhosis of liver and portal hypertension.
Anish Subedee, Benu Lohani, Shashi Sharma   +2 more
doaj   +1 more source

Non-invasive assessment of arterial pulsatility in patients with continuous-flow left ventricular assist devices

, 2019
Introduction: Long-term use of continuous-flow left ventricular assist devices may have negative consequences for autonomic, cardiovascular and gastrointestinal function.
Fabian, Vratislav, Johnson, Bruce D, Maltais, Simon, Sajgalik, Pavol, Kushwaha, Sudhir S, Matera, Lukas, Schirger, John A, Cross, Troy J, Stulak, John M   +8 more
core   +1 more source

Physiological determinants of residual cerebral arterial pulsatility on best medical treatment after TIA or minor stroke [PDF]

, 2020
Cerebral arterial pulsatility is strongly associated with cerebral small vessel disease and lacunar stroke yet its dependence on central versus local haemodynamic processes is unclear.
Peter M Rothwell, null null, Alastair JS Webb, Li, Linxin, Linxin Li, Webb, Alastair Js, Sara Mazzucco, Rothwell, Peter M, Lawson, Amy, Amy Lawson, Mazzucco, Sara   +10 more
core   +1 more source

Labor induction vs expectant management at 40 weeks: association with Cesarean delivery and intrapartum fetal compromise and role of maternal age and cerebroplacental ratio

Ultrasound in Obstetrics &Gynecology, EarlyView.
ABSTRACT Objectives To evaluate the clinical course of pregnancies reaching the estimated due date and to determine the relative contribution of maternal and fetal factors, particularly labor induction, fetal Doppler status and maternal age, to the risk of adverse outcome and Cesarean delivery (CD).
J. Morales‐Roselló, A. Khalil, A. Martínez‐Varea   +2 more
wiley   +1 more source

Uterine artery pulsatility index at 30-34 weeks' gestation in the prediction of adverse perinatal outcome [PDF]

, 2016
Objective: To investigate the potential value of uterine artery Doppler at 30 34 weeks’ gestation in the prediction of adverse perinatal outcome. Methods: Screening study in 30,780 singleton pregnancies at 30 34 weeks.
Nicolaides, K. H., Gallo, D. M., Akolekar, R., Giunta, G., Valiño, N.   +4 more
core   +1 more source

The Performance of Selective Screening Ultrasound to Detect the Small‐for‐Gestational‐Age Foetus: A Prospective Cohort Study Nested Within the DESiGN Randomised Control Trial

BJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.
ABSTRACT Objective Evidence on the performance of foetal growth ultrasound parameters to detect the Small‐for‐Gestational‐Age (SGA) foetus for a selective cohort is limited. We report the performance of estimated foetal weight under the 10th percentile (EFW < 10th) at the last selective screening ultrasound to detect SGA based on gestational age of ...
Charles Arcus, James Elhindi, Chivon Winsloe, Andrew Copas, Sophie Relph, Annette Briley, Kirstie Coxon, Mark Johnson, Asma Khalil, Deborah A. Lawlor, Christoph Lees, Neil Marlow, Louise Page, Andrew Shennan, Jane Sandall, Tanya Nippita, Matias C. Vieira, Dharmintra Pasupathy   +17 more
wiley   +1 more source

1.1 DIABETES AND CENTRAL BLOOD PRESSURE IN CORONARY PATIENTS

Artery Research, 2016
Background: Relative (represented by pulsatility) as well as absolute (pulse pressure) changes of central blood pressure (BP) were shown to predict cardiovascular (CV) complications in coronary patients.
Piotr Jankowski, Dorota Debicka-Dabrowska, Malgorzata Kloch-Badelek, Leszek Bryniarski, Kalina Kawecka-Jaszcz, Danuta Czarnecka   +5 more
doaj   +1 more source

Added Value of Estimated Fetal Weight Growth Velocity to Doppler Evaluation for the Prediction of Perinatal Outcomes Among Foetuses With EFW < 10th Centile at Term: A Retrospective Cohort Study

BJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.
ABSTRACT Objective To evaluate whether estimated fetal weight (EFW) growth velocity (GV), assessed using interval‐specific standards, provides additional prediction beyond standard criteria for identifying adverse outcomes in term foetuses with EFW < 10th centile. Design Retrospective cohort study. Setting Tertiary perinatal centre. Population A cohort
Eva Meler, Cesar Gil‐Armas, Marina Moliner, Edurne Mazarico, Clara Montañés, Anna Peguero, Francesc Figueras   +6 more
wiley   +1 more source