Results 71 to 80 of about 1,112,203 (353)

Effect of intravenous dexmedetomidine administered as bolus or as bolus-plus-infusion on subarachnoid anesthesia with hyperbaric bupivacaine

Journal of Anaesthesiology Clinical Pharmacology, 2018
Background: Subarachnoid anesthesia is a widely practiced regional anesthetic for infraumbilical surgeries. Intravenous dexmedetomidine is known to prolong both sensory and motor blockade when administered along with subarachnoid anesthesia. Material and
Upadhya R Kavya, Shenoy Laxmi, V. Ramkumar   +2 more
semanticscholar   +1 more source

Synthetic Strategy for mRNA Encapsulation and Gene Delivery with Nanoscale Metal‐Organic Frameworks

Advanced Functional Materials, EarlyView.
This research utilizes the ZIF‐8 for the encapsulation and intracellular delivery of nucleic acids, specifically mRNA, for applications in gene delivery. Integrating PEI addresses the issue of mRNA leakage from ZIF‐8, resulting in the delivery and expression of green fluorescent protein (GFP) in vitro and firefly luciferase in vivo.
Harrison Douglas Lawson, Huy Hoang Nguyen, Keng‐Jung Lee, Nattarat Wongsuwan, Ayesha Tupe, Mengrou Lu, Mariah Lynn Arral, Anne Behre, Zihan Ling, Kathryn Ann Whitehead, Adam Walter Feinberg, Xi Ren, Si‐Yang Zheng   +12 more
wiley   +1 more source

Depth of Anesthesia Determination by using Bispectral Index in Patients underwent Inhalation or Total Intravenous General Anesthesia

مجله دانشکده پزشکی اصفهان, 2008
BACKGROUND: Bispectral index (BIS) is a new method for determination depth of anesthesia. In most of our operating rooms depth of anesthesia is measured according to clinical features; however, it has not enough accuracy.
Gholam Reza Kalili, Parvin Sajedi, Forough Afsharyzadeh   +2 more
doaj  

Implications of anesthetic techniques on patients' recovery in laparoscopic cholecystectomy [PDF]

Vojnosanitetski Pregled, 2009
Background/Aim. Different techniques of general anesthesia are used for laparoscopic cholecystectomy (LC). The aim of the study was to establish the best anesthetic technique for achieving better results during awakening affecting not only patient's ...
Stošić Biljana, Stojanović Miroslav, Janković Radmilo, Radojković Milan, Ignjatović Nebojša   +4 more
doaj   +1 more source

Sample entropy analysis of EEG signals via artificial neural networks to model patients' consciousness level based on anesthesiologists experience. [PDF]

, 2015
Electroencephalogram (EEG) signals, as it can express the human brain's activities and reflect awareness, have been widely used in many research and medical equipment to build a noninvasive monitoring index to the depth of anesthesia (DOA).
Abbod, MF, Chang, HC, Chiu, YF, Chuang, FL, Fan, SZ, Huang, HH, Jen, KK, Jiang, GJ, Lan, JY, Shieh, JS, Tsai, FF, Wu, JF, Yang, YW   +12 more
core   +4 more sources

Total intravenous anesthesia improves intraoperative visualization during surgery for high‐grade chronic rhinosinusitis: a double‐blind randomized controlled trial

International Forum of Allergy and Rhinology, 2018
Total intravenous anesthesia (TIVA) has been proposed as a method to reduce blood loss during endoscopic sinus surgery (ESS). Impaired sinonasal visualization due to mucosal bleeding may be burdensome in cases of chronic rhinosinusitis (CRS) with high ...
Jacob P. Brunner, J. Levy, M. L. Ada, Kiranya E. Tipirneni, H. Barham, G. Oakley, Daniel R. Cox, B. Nossaman, E. McCoul   +8 more
semanticscholar   +1 more source

Anionic Citrate‐Based 3D‐Printed Scaffolds for Tunable and Sustained Orthobiologic Delivery to Enhance Tissue Regeneration

Advanced Functional Materials, EarlyView.
A potent anionic citric acid‐based 3D‐printed scaffold is developed for the sustained and controlled release of orthobiologics to enhance orthopedic therapeutic efficacy. Comprehensive in vivo studies demonstrated effective bone fusion and high safety at a low dose of BMP‐2 delivered by the system, establishing it as a promising platform for safe ...
Se‐Hwan Lee, Ruqiang Lu, Andrew House, Zizhao Li, Lindsey Hammond Burton, Katie Josephine Sikes, Lynn Marie Pezzanite, Drew William Koch, Kevin Michael Labus, Ben Gadomski, Jeremiah Easley, Richard Tuan Tran, Su Chin Heo   +12 more
wiley   +1 more source

Day surgery and general anaesthesia : what makes patients anxious? [PDF]

, 2010
For many patients the prospective of undergoing surgery and general anaesthesia is highly anxiety provoking. With the global rise in day surgery and limited nurse/ patient contact, anxiety has become a prominent issue.
Mitchell, MJ
core   +1 more source

The choice of the intravenous fluid influences the tolerance of acute normovolemic anemia in anesthetized domestic pigs [PDF]

, 2012
The correction of hypovolemia with acellular fluids results in acute normovolemic anemia. Whether the choice of the infusion fluid has an impact on the maintenance of oxygen (O2) supply during acute normovolemic anemia has not been investigated so far ...
Habler, Oliver, Horn, Oliver, Kertscho, Harry, Kutschker, Saskia, Lossen, Mischa, Pape, Andreas, Stein, Peter, Zwissler, Bernhard   +7 more
core   +2 more sources

Recovery characteristics of total intravenous anesthesia with propofol versus sevoflurane anesthesia: a prospective randomized clinical trial

Journal of Pain Research, 2018
Background Pediatric dental procedures are performed under anesthesia because children may be uncooperative in the dental clinic due to their young age.
Ozlem Kocaturk, S. Keles
semanticscholar   +1 more source