Results 61 to 70 of about 531,326 (305)

Spinal Anesthesia Using Hyperbaric 0.75% Versus Hyperbaric 1% Bupivacaine for Cesarean Section

open access: yes, 1998
Although 0.75% hyperbaric bupivacaine is commonly administered to provide spinal anesthesia for cesarean section in the United States, in some countries, only the 1% hyperbaric solution of spinal bupivacaine is available.
Runza, Massimo   +5 more
core   +1 more source

Multiwavelength Implantable Oximeter for Wireless Monitoring of Tissue Oxygenation in the Presence of Blood Volume Changes

open access: yesAdvanced Healthcare Materials, EarlyView.
This study presents an implantable, wireless, battery‐free oximeter that can continuously monitor physiologically consistent regional tissue oxygenation under dynamic changes of blood volume. This is achieved through multiwavelength photoplethysmography and validated both via Monte Carlo simulations and in vivo rat studies. Different stress events were
Anat Usatinsky   +12 more
wiley   +1 more source

Tubeless percutaneous nephrolithotomy under spinal versus general anesthesia

open access: yesUrology Research and Practice, 2019
Objective: Today, many surgical procedures can be performed under spinal anesthesia instead of general anesthesia. In this study, we compared the outcome of tubeless percutaneous nephrolithotomy performed under spinal anesthesia and general anesthesia.
Murat Gönen   +4 more
doaj   +2 more sources

The Relationship between the Phases of the Menstrual Cycle on the Incidence and Severity of Headache after Spinal Anesthesia

open access: yesThe Surgery Journal, 2019
Introduction Headache after spinal anesthesia is a common complication, which is caused after dural puncture due to discharge of cerebrospinal fluid and reduction in the volume and pressure.
Mahmoud reza Moradkhani   +3 more
doaj   +1 more source

Local anesthesia and midazolam versus spinal anesthesia in ambulatory pilonidal surgery

open access: yes, 2003
Study objective: To evaluate two anesthetic techniques, namely, local anesthesia with sedation, and spinal anesthesia, with respect to recovery times, postoperative side effects, pain scores, patient satisfaction, and hospital costs for ambulatory ...
Erdem, Ergün   +2 more
core   +1 more source

Efficacy of Ondansetron as a Prophylactic Anti-Hypotensive Pharmacologic Intervention Among Obese Parturients Undergoing Spinal Anesthesia for Cesarean Delivery [PDF]

open access: yes, 2016
Background and PurposeObesity has been identified as a risk factor for hypotension after spinal anesthesia among parturients undergoing cesarean delivery. Although researchers have demonstrated prophylactic administration of ondansetron as efficacious in
Crogan, Ph.D, ARNP, GNP-BC, FNGNA, FAAN, Neva L   +2 more
core   +1 more source

Toward Perception‐Native Electronic Skin: Bio‐Inspired In‐/Near‐Sensor and Neuromorphic Computing for Humanoid Robots

open access: yesAdvanced Materials Technologies, EarlyView.
Dense tactile streams from across the humanoid body converge on collide in a central wiring and data bottleneck. By relocating computation closer to and then into the skin itself, near‐ and in‐sensor architectures, together with neuromorphic computing, chart a path toward perception‐native electronic skin, in which the conversion of stimulus into ...
Mijin Kim   +6 more
wiley   +1 more source

Spinal anesthesia for laparoscopic cholecystectomy: Thoracic vs. Lumbar Technique

open access: yes, 2014
Aims: In our group, after a study showing that spinal anesthesia is safe when compared with general anesthesia, spinal anesthesia has been the technique of choice for this procedure.
Luiz Eduardo Imbelloni   +2 more
core   +1 more source

Mitigating Cancer Therapy–Related Cognitive Impairment by Targeted Activation of Undruggable Phosphatase

open access: yesAdvanced Science, EarlyView.
An RVG‑engineered exosomal saRNA delivery system (RVG‑EVs‑saPtpro) effectively targets and activates hippocampal PTPRO, functioning as a “molecular brake” to alleviate cancer therapy‑related cognitive impairment (CTRCI) by enhancing neuronal survival, neurogenesis, and synaptic plasticity.
Zhimeng Yao   +18 more
wiley   +1 more source

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