Results 31 to 40 of about 78,787 (111)

Added Prognostic Value of Hemorrhagic Transformation Quantification in Patients With Acute Ischemic Stroke

Frontiers in Neurology, 2020
Introduction and Aim: Hemorrhagic transformation (HT) frequently occurs after acute ischemic stroke and negatively influences the functional outcome. Usually, HT is classified by its radiological appearance.
Katinka R. van Kranendonk, Kilian M. Treurniet, Kilian M. Treurniet, Anna M. M. Boers, Olvert A. Berkhemer, Olvert A. Berkhemer, Olvert A. Berkhemer, Jonathan M. Coutinho, Hester F. Lingsma, Wim H. van Zwam, Aad van der Lugt, Robert J. van Oostenbrugge, Diederik W. J. Dippel, Yvo B. W. E. M. Roos, Henk A. Marquering, Henk A. Marquering, Charles B. L. M. Majoie, The MR CLEAN investigators   +17 more
doaj   +1 more source

Goal-directed fluid optimization based on stroke volume variation and cardiac index during one-lung ventilation in patients undergoing thoracoscopy lobectomy operations: a pilot study

Clinics, 2013
OBJECTIVES: This pilot study was designed to utilize stroke volume variation and cardiac index to ensure fluid optimization during one-lung ventilation in patients undergoing thoracoscopic lobectomies.
Jian Zhang, Chao Qin Chen, Xiu Zhen Lei, Zhi Ying Feng, Sheng Mei Zhu   +4 more
doaj   +1 more source

The utility of stroke volume variation for intravascular volume monitoring during hemodialysis sessions: a case–control pilot study

Renal Replacement Therapy
Background Monitoring intravascular volume is crucial for predicting and preventing intradialytic hypotension (IDH). Stroke volume variation (SVV) is a highly sensitive indicator of changes in plasma volume.
Tatsunori Hamamoto, Tetsu Miyamoto, Towa Furuko, Yutaro Sato, Konatsu Ikeda, Masamitsu Tanaka, Kazuhisa Takahashi, Norihito Sato, Ikutaro Furuno, Kazutoshi Nakazono, Hiromichi Ueno, Emi Hasegawa, Masaharu Kataoka   +12 more
doaj   +1 more source

Predictive value of trendelenburg position and carotid ultrasound for fluid responsiveness in patients on VV-ECMO with acute respiratory distress syndrome in the prone position

Scientific Reports
Fluid administration is widely used to treat hypotension in patients undergoing veno-venous extracorporeal membrane oxygenation (VV-ECMO). However, excessive fluid administration may lead to fluid overload can aggravate acute respiratory distress ...
Junjie Zhao, Yong Sun, Jing Tang, Kai Guo, Jiancheng Zhuge, Honglong Fang   +5 more
doaj   +1 more source

The predictive value of tidal volume challenge-induced hemodynamic changes for fluid responsiveness in patients undergoing thoracoscopic surgery with one-lung ventilation: a prospective observational study

BMC Anesthesiology
Background Video-assisted thoracic surgery (VATS) relies on one-lung ventilation (OLV) to achieve optimal surgical conditions. However, the lung protective ventilation strategies commonly employed during OLV diminish the accuracy of traditional dynamic ...
Yong Zhan, Qi-quan Zhang, Xiao-qiang Wang, Hao Yuan, Jun-qing Li   +4 more
doaj   +1 more source

Dynamic Arterial Elastance During Experimental Endotoxic Septic Shock: A Potential Marker of Cardiovascular Efficiency

Frontiers in Physiology, 2020
Dynamic arterial elastance (Eadyn), the ratio between pulse pressure variation (PPV) and stroke volume variation (SVV), has been suggested as a dynamic parameter relating pressure and flow.
Manuel Ignacio Monge Garcia, Pedro Guijo González, Paula Saludes Orduña, Manuel Gracia Romero, Anselmo Gil Cano, Antonio Messina, Andrew Rhodes, Maurizio Cecconi, Maurizio Cecconi   +8 more
doaj   +1 more source

Internal jugular vein variability predicts fluid responsiveness in cardiac surgical patients with mechanical ventilation

Annals of Intensive Care, 2018
Background To evaluate the efficacy of using internal jugular vein variability (IJVV) as an index of fluid responsiveness in mechanically ventilated patients after cardiac surgery. Methods Seventy patients were assessed after cardiac surgery. Hemodynamic
Guo-guang Ma, Guang-wei Hao, Xiao-mei Yang, Du-ming Zhu, Lan Liu, Hua Liu, Guo-wei Tu, Zhe Luo   +7 more
doaj   +1 more source

Correlation between Variation of Aortic Peak Blood Flow Velocity, Inferior Vena Cava Diameter Variation and Stroke Volume Variation in Children

Pediatric Respirology and Critical Care Medicine, 2019
Background: Non-invasive monitoring using ultrasound or Doppler assists in quick haemodynamic assessment and helps to improve outcomes in critical care. Parameters including aortic peak blood flow velocity variation (ΔVpeak), inferior vena cava diameter ...
Wicharn Boonjindasup, Rujipat Samransamruajkit   +1 more
doaj   +1 more source

Low Hippocampal Dentate Gyrus Volume Associated With Hypertension-Related Cognitive Impairment

American Journal of Alzheimer's Disease and Other Dementias, 2020
Hypertension increases the risk of cognitive impairment independent of detectable stroke or cerebral lesions. However, the principal pathophysiological basis of this increase has not been fully elucidated. The present study investigates the relationships
Huagang Li PhD, MD, Dong Sun PhD, MD, Dongwei Lu PhD, MD, Junjian Zhang PhD, MD, Junjie Zeng MD   +4 more
doaj   +1 more source

Enhanced recovery after surgery in liver resection: current concepts and controversies [PDF]

Korean Journal of Anesthesiology, 2019
Enhanced recovery after surgery (ERAS) attenuates the stress response to surgery in the perioperative period and hastens recovery. Liver resection is a complex surgical procedure where the enhanced recovery program has been shown to be safe and effective
Vandana Agarwal, Jigeeshu V. Divatia
doaj   +1 more source