A5036652411- Anesthesia and Sedative Agents
- Anesthesia and Pain Management
- Cardiac, Anesthesia and Surgical Outcomes
- Hemodynamic Monitoring and Therapy
- Respiratory Support and Mechanisms
- Nausea and vomiting management
- Abdominal Surgery and Complications
- Intensive Care Unit Cognitive Disorders
- Airway Management and Intubation Techniques
- Anesthesia and Neurotoxicity Research
- Cardiac and Coronary Surgery Techniques
- Ion Channels and Receptors
- Traumatic Brain Injury and Neurovascular Disturbances
- Thermal Regulation in Medicine
- Pain Mechanisms and Treatments
- Cardiac Arrest and Resuscitation
- Intraoperative Neuromonitoring and Anesthetic Effects
- Spine and Intervertebral Disc Pathology
- Blood transfusion and management
- Hip and Femur Fractures
- Cardiovascular Syncope and Autonomic Disorders
- Erythropoietin and Anemia Treatment
- Takotsubo Cardiomyopathy and Associated Phenomena
- Renal function and acid-base balance
- Cardiac Valve Diseases and Treatments
Gachon University Gil Medical Center
2015-2024
Gachon University
2012-2024
University of Cincinnati
2024
University of Cincinnati Medical Center
2024
Deleted Institution
2014-2024
Christie's
2017
Creative Commons
2017
Yonsei University
2010-2012
Yonsei University Health System
2012
Severance Hospital
2012
The authors investigated the effect of a single preoperative bolus erythropoietin on perioperative transfusion requirement and erythropoiesis in patients with anemia undergoing valvular heart surgery.In this prospective, single-site, single-blinded, randomized, parallel-arm controlled trial, 74 were randomly allocated to either or control group. group received 500 IU/kg 200 mg iron sucrose intravenously 1 day before surgery. an equivalent volume normal saline. primary endpoint was assessed...
Background: Dexmedetomidine has been reported to have a renal protective effect after adult open heart surgery. The authors hypothesized that intraoperative infusion of dexmedetomidine would attenuate the decrease in function pediatric Methods: Twenty-nine patients (1–6 years) scheduled for atrial or ventricular septal defect repair were randomly assigned receive either continuous normal saline (control group, n = 14) (a bolus dose 0.5 μg/kg and then an μg/kg/h) (dexmedetomidine 15) from...
The neuropeptide substance P (SP) is expressed in primary sensory neurons and commonly regarded as a “pain” neurotransmitter. Upon peripheral inflammation, SP activates the neurokinin-1 (NK-1) receptor potentiates activity of transient potential vanilloid subtype 1 (TRPV1), which coexpressed by nociceptive neurons. Therefore, functions an important neurotransmitter involved hypersensitization inflammatory pain. Resolvin E1 (RvE1), derived from omega-3 polyunsaturated fatty acids, inhibits...
Abstract Hormonal regulation during food ingestion and its association with pain prompted the investigation of impact glucagon-like peptide-1 (GLP-1) on transient receptor potential vanilloid 1 (TRPV1). Both endogenous synthetic GLP-1, as well a GLP-1R antagonist, exendin 9–39, reduced heat sensitivity in naïve mice. GLP-1-derived peptides (liraglutide, exendin-4, 9–39) effectively inhibited capsaicin (CAP)-induced currents calcium responses cultured sensory neurons TRPV1-expressing cell...
When an anesthetized patient is turned to the prone position using Wilson frame, dynamic compliance (Cdyn) decreases and peak airway pressure (Ppeak) increases. As pressure-controlled ventilation (PCV) Ppeak, this prospective, randomized study was designed compare effect of PCV volume-controlled (VCV) on lung mechanics in frame during posterior lumbar spine surgery.Forty patients scheduled for surgery were randomly allocated receive mechanical either VCV (n=20) or mode. Respiratory variables...
Yoo, Young-Chul*; Shim, Jae-Kwang*; Kim, Jon-Chan*; Jo, Youn-Yi*; Lee, Jong-Hoon*; Kwak, Young-Lan*† Author Information
We compared the effects of pressure-controlled volume-guaranteed ventilation (PCV) and volume-controlled (VCV) on respiratory mechanics mechanical power (MP) in elderly patients undergoing laparoscopy. Fifty aged 65–80 years scheduled for laparoscopic cholecystectomy were randomly assigned to either VCV group (n = 25) or PCV 25). The ventilator had same settings both modes. change MP over time was insignificant between groups (p 0.911). significantly increased during pneumoperitoneum with...
Background During transurethral resection of bladder tumors (TURB) under spinal anesthesia, electrical the lateral wall mass may cause violent adductor contraction and possible inadvertent perforation. Therefore, obturator nerve block (ONB) is mandatory after anesthesia to avoid muscle contraction. We compared success rate efficacy an inguinal approach, a pubic approach for ONB. Methods One hundred two patients who required ONB undergoing TURB with were included in this study. After was...
The pectoral nerve block type II (Pecs block) can provide adequate perioperative analgesia in breast surgery. surgical pleth index (SPI) is used to monitor the nociception balance using pulse oximetry. We investigated remifentanil-sparing effect of Pecs under SPI guided during total intravenous anesthesia (TIVA). Thirty-nine patients undergoing surgery remifentanil-propofol were randomly assigned intervention group, n = 20) or control group (n 19). Remifentanil and propofol concentrations...
Introduction: This paper presents a novel technique for the synthesis of graphene oxide (GO) with various surface features using high-density atmospheric plasma deposition. Furthermore, to investigate use hydrophobic, super-hydrophobic, and hydrophilic in biological applications, we synthesized oxides by additional heat treatment argon treatment, respectively. In contrast conventional fabrication procedures, reduced (rGO) formed under low pressure high-temperature environment new...
While both baseline regional cerebral oxygen saturation (rSO2) and intraoperative rSO2 decreases have prognostic importance in cardiac surgery, evidence is limited patients who received interventions to correct decreases. The primary aim was examine the association between values (both decrease rSO2) with composite of morbidity endpoints. We retrospectively analyzed 356 surgical having continuously recorded data values. Per institutional guidelines, restore value ≥80% value. Analyzed...
Although the incidence of extrapyramidal reactions associated with metoclopramide has been reported to be approximately 0.2%, such are rare in anesthetic field. Several adjuvants, including ondansetron and pregabalin, have also side effect. Here, authors report case a 47-year-old patient, previously administered pregabalin ondansetron, who developed effects after single injection (10 mg) post-anesthesia care unit.
Background Epidurally administered dexamethasone may reduce the incidence and severity of postoperative pain. We investigated whether pain could be alleviated by preoperative or epidural administration in patients undergoing major abdominal surgery. Methods Ninety (age 30-77 with American Society Anesthesiologists physical status I II) radical subtotal gastrectomy were randomly allocated to three groups using computer generated randomization. In all groups, 10 ml 0.25% ropivacaine was...