Results 91 to 100 of about 4,106,222 (239)

Resistance Training Augments Cerebral Blood Flow Pulsatility: Cross-Sectional Study

, 2018
BACKGROUND Increased central arterial stiffness and/or decreased compliance reduces buffer function and increases cerebral blood flow (CBF) pulsatility, which leads to increased cerebral microvascular damage, resulting in the ...
Isao Muraoka, Nobuhiro Nakamura
core   +1 more source

Pre‐Procedure Predictors of Six‐Month Survival After Fetoscopic Laser Ablation for Twin–Twin Transfusion Syndrome (TTTS): Retrospective Observational Study

BJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.
ABSTRACT Objective To determine pre‐procedure maternal, pregnancy and fetal factors associated with survival until 6 months of age and evaluate temporal trends in survival outcomes over a 25‐year period following fetoscopic laser ablation (FLA) of placental anastomoses in monochorionic twin pregnancies with twin–twin transfusion syndrome (TTTS ...
Yang Huang Grace Ng, Prakesh S. Shah, Seungwoo Lee, Nimrah Abbasi, Johannes Keunen, Homero Flores‐Mendoza, Tim Van Mieghem, Rory Windrim, Greg Ryan   +8 more
wiley   +1 more source

Lower Systolic Blood Pressure in 67 Boys With Klinefelter Syndrome Compared to 1842 Healthy Danish Boys

Andrology, EarlyView.
ABSTRACT Objective Our objective was to develop age‐ and height‐specific reference ranges for blood pressure, pulse pressure and mean arterial pressure in healthy boys and to compare these to measurements in patients with Klinefelter syndrome followed longitudinally through childhood and adolescence. Design Cohort study consisting of a population‐based
Andrés Felipe Ø. Fritzbøger, Riccardo Battiston, Cecilie N. Larsen, Anna Sophie L. Kjaer, Klaus Juul, Ida M. Schmidt, Jørgen H. Petersen, Katharina M. Main, Anders Juul, Lise Aksglaede   +9 more
wiley   +1 more source

Prenatal imaging phenotypes and outcomes of umbilical‐portal‐systemic venous shunts in singleton and twin pregnancies: A historical cohort study

Acta Obstetricia et Gynecologica Scandinavica, EarlyView.
This retrospective cohort compared umbilical‐portal‐systemic venous shunts in singleton and twin pregnancies. Type III was the most common subtype in singletons, whereas Type II was the most common in twins. Fetal growth restriction was more frequent in twins, but primary structural anomaly rates were similar.
Yun Zhang, Meng Meng, Fengyu Wu, Jianping Chen, Fenhe Zhou, Yuchun Ge, Ya Xing, Xinyao Zhou, Gang Zou   +8 more
wiley   +1 more source

Sensitivitas dan Spesifisitas Nilai Resistance Index dan Pulsatility Index dalam Diagnosis Kanker Ovarium

, 2011
Tujuan: Untuk mengetahui akurasi resistance index dan pulsatility index dalam membedakan tumor ovarium jinak dan ganas. Rancangan Penelitian: Penelitian ini adalah uji diagnostik dengan tujuan untuk mengetahui sensitivitas dan spesifisitas resistance ...
Lubis, Ari Abdurrahman
core  

Reliability of the blood flow velocity pulsatility index for assessment of intracranial and cerebral perfusion pressures in head-injured patients

, 2012
It has been postulated that the Gosling pulsatility index (PI) assessed with transcranial Doppler (TCD) has a diagnostic value for noninvasive estimation of intracranial pressure (ICP) and cerebral perfusion pressure (CPP)
Zweifel, Christian, de Riva, Nicolas, Carrera, Emmanuel, Smielewski, Peter, Czosnyka, Marek, Pickard, John D, Pickard, John D.   +6 more
core   +1 more source

Comparative evaluation of Gestosis score vs uterine artery pulsatility index in predicting gestational hypertension

, 2023
<p><strong>Background:</strong> Gestational hypertension and its consequences such as preeclampsia, eclampsia is a leading cause of maternal mortality in India.
SWATI DAHIPHALE
core   +1 more source

First‐trimester aspirin allocation strategies and preterm preeclampsia in women with pregestational diabetes: A national multicenter observational cohort study

Acta Obstetricia et Gynecologica Scandinavica, EarlyView.
Among 519 women with pregestational diabetes, first‐trimester algorithm‐based aspirin allocation was associated with substantially lower aspirin exposure without an observed increase in preterm preeclampsia compared with clinical risk factor–based prophylaxis.
María M. Goya, Begoña Vega Guedes, Mónica Ballesteros Pérez, Verónica Perea Castilla, Irene Vinagre Torres, Fernando Bugatto, Ana M. Wägner Fahlin, Anna Megía Colet, Judit Amigó Farrán, Manel Mendoza, on behalf of the Spanish Diabetes and Pregnancy Group (GEDE)   +10 more
wiley   +1 more source

Predictive value of transcranial doppler ultrasound for cerebral small vessel disease in elderly patients

Arquivos de Neuro-Psiquiatria
Objective: To investigate the predictive value of transcranial Doppler (TCD) ultrasound for cerebral small vessel disease in elderly patients. Methods: Transcranial Doppler ultrasound and magnetic resonance imaging (MRI) were performed on 184 elderly ...
Shengqi Fu, Jiewen Zhang, Hongtao Zhang, Shuling Zhang   +3 more
doaj   +1 more source

Experimental Extracorporeal Circulation System: A Pilot Study in Rats

Artificial Organs, EarlyView.
A miniature extracorporeal circulation (ECC) system was developed for reproducible rodent studies. This system incorporates an integrated heat exchanger and a silicone membrane oxygenator within a double‐lumen circuit, resulting in an ultralow priming volume of < 1.5 mL.
Akira T. Kawaguchi, Kaori Inukai, Mayuko Shibata, Gen T. Kawaguchi, Kazuaki Sato, Taiga Aburaya, Jacob Bergsland, Yoshiyuki Yamada   +7 more
wiley   +1 more source