Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Decreased Body Temperature01:29

Decreased Body Temperature

1.1K
A decreased body temperature can occur in patients with hypothermia and frostbite. Heat loss with extended cold exposure overpowers the body's ability to create heat, resulting in hypothermia. Core temperature readings help classify hypothermia. Mild hypothermia is temperatures between 32 °C (89.6 °F) and 35°C (95 °F) and is caused by impaired thermoregulation. Moderate hypothermia is temperatures between 28 C (82.4 °F) and 32 °C (89.6 °F) caused by...
1.1K
General Anesthesia: Overview01:24

General Anesthesia: Overview

718
Anesthesia is a medical procedure that uses drugs for CNS suppression to enable painless surgeries and procedures. The selection of anesthetics is influenced by their pharmacokinetic properties, side effects, and patient characteristics. Various types of anesthesia include general, local, regional, spinal, and inhalational.
General anesthesia induces unconsciousness in the whole body, while the others target specific areas or sensations. It is administered to minimize adverse effects, maintain...
718
Stages of General Anesthesia01:22

Stages of General Anesthesia

1.8K
Various sedation levels offer significant advantages in facilitating procedural interventions for patients undergoing medical or invasive surgical procedures. These levels span from anxiolysis to general anesthesia, providing a spectrum of sedative effects to cater to specific patient needs. Anxiolysis reduces anxiety and is achieved through minimal sedation, enabling patients to remain awake and responsive while feeling more at ease during the procedure. This level can benefit minor...
1.8K
Local Anesthetics: Clinical Application as Epidural Anesthesia01:29

Local Anesthetics: Clinical Application as Epidural Anesthesia

794
Epidural anesthetics are administered in the fat-filled epidural space, the outermost part of the spinal canal. This technique is commonly employed for pain management and anesthesia during lower abdomen and pelvis surgeries or labor and delivery.
Since epidural anesthetics can be infused through an epidural catheter, all types of drugs, including short-acting ones, can be administered. Chloroprocaine and lidocaine are examples of short and long-duration anesthetics, respectively. Bupivacaine...
794
Methods of reducing fever01:22

Methods of reducing fever

1.4K
The signs and symptoms of fever include hot and dry skin, flushed face, thirst, muscle aches, anorexia, headache, tachycardia, tachypnea, and fatigue. Elevated body temperature is reduced using two methods: pharmacological and nonpharmacological. Proper identification and treatment of the root cause of a fever is of utmost importance.
Pharmacological Methods of Reducing Fever:
1.4K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Validation of remote multimodal AI screening for Parkinson disease across diverse settings.

Communications medicine·2026
Same author

Hybrid Bioceramic: A Synergistic Platform for Structural Reinforcement and Bioelectric Stimulation Toward Smart Medical Devices.

Small (Weinheim an der Bergstrasse, Germany)·2026
Same author

Genomic profiles of myelodysplastic neoplasm with bone marrow eosinophilia or basophilia: Inflammatory drivers and DNA damage response.

Leukemia research·2025
Same author

Unpaired Learning-Enabled Nanotube Identification from AFM Images.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2025
Same author

Controlled Synthesis of Tellurium Nanowires and Performance Optimization of Thin-Film Transistors via Percolation Network Engineering.

Nanomaterials (Basel, Switzerland)·2025
Same author

Remote AI Screening for Parkinson's Disease: A Multimodal, Cross-Setting Validation Study.

Research square·2025

Related Experiment Video

Updated: Feb 17, 2026

Use of an Integrated Low-Flow Anesthetic Vaporizer, Ventilator, and Physiological Monitoring System for Rodents
06:57

Use of an Integrated Low-Flow Anesthetic Vaporizer, Ventilator, and Physiological Monitoring System for Rodents

Published on: July 9, 2020

6.7K

Heated wire humidification circuit attenuates the decrease of core temperature during general anesthesia in patients

Sooyong Park1, Seok-Hwa Yoon1, Ann Misun Youn1

  • 1Department of Anesthesiology and Pain Medicine, Chungnam National University Hospital, Daejeon, Korea.

Korean Journal of Anesthesiology
|December 12, 2017
PubMed
Summary

Heated wire humidification circuits (HHC) may help reduce core temperature decrease during long arthroscopic hip surgeries. While HHC attenuated temperature drop, it did not significantly lower hypothermia or shivering incidence.

Keywords:
ArthroscopyBody temperatureGeneral anesthesiaHypothermia

More Related Videos

Esophageal Heat Transfer for Patient Temperature Control and Targeted Temperature Management
06:43

Esophageal Heat Transfer for Patient Temperature Control and Targeted Temperature Management

Published on: November 21, 2017

25.1K
Cooling or Warming the Esophagus to Reduce Esophageal Injury During Left Atrial Ablation in the Treatment of Atrial Fibrillation
06:25

Cooling or Warming the Esophagus to Reduce Esophageal Injury During Left Atrial Ablation in the Treatment of Atrial Fibrillation

Published on: March 15, 2020

10.6K

Related Experiment Videos

Last Updated: Feb 17, 2026

Use of an Integrated Low-Flow Anesthetic Vaporizer, Ventilator, and Physiological Monitoring System for Rodents
06:57

Use of an Integrated Low-Flow Anesthetic Vaporizer, Ventilator, and Physiological Monitoring System for Rodents

Published on: July 9, 2020

6.7K
Esophageal Heat Transfer for Patient Temperature Control and Targeted Temperature Management
06:43

Esophageal Heat Transfer for Patient Temperature Control and Targeted Temperature Management

Published on: November 21, 2017

25.1K
Cooling or Warming the Esophagus to Reduce Esophageal Injury During Left Atrial Ablation in the Treatment of Atrial Fibrillation
06:25

Cooling or Warming the Esophagus to Reduce Esophageal Injury During Left Atrial Ablation in the Treatment of Atrial Fibrillation

Published on: March 15, 2020

10.6K

Area of Science:

  • Anesthesiology
  • Surgical Patient Care

Background:

  • Intraoperative hypothermia is a frequent complication in patients undergoing general anesthesia for arthroscopic hip surgery.
  • Maintaining normothermia is crucial for patient safety and surgical outcomes.

Purpose of the Study:

  • To evaluate the efficacy of a heated wire humidification circuit (HHC) in preventing core temperature decrease during arthroscopic hip surgery under general anesthesia.
  • To assess the impact of HHC on preventing intraoperative hypothermia.

Main Methods:

  • A randomized controlled trial involving 56 patients undergoing arthroscopic hip surgery.
  • Patients were assigned to either a control group using a heat and moisture exchanger (HME) or an intervention group using an HHC.
  • Core temperature was monitored using an esophageal stethoscope from anesthetic induction for 120 minutes.

Main Results:

  • The HHC group exhibited a significantly lower decrease in core temperature (-0.60 ± 0.27℃) compared to the control group (-0.86 ± 0.29℃) at 120 minutes (P = 0.001).
  • No statistically significant differences were observed in the incidence of intraoperative hypothermia or postanesthetic shivering between the groups.

Conclusions:

  • Heated wire humidification circuits can attenuate the intraoperative core temperature decrease in patients undergoing prolonged (>2 hours) arthroscopic hip surgery under general anesthesia.
  • Further research may be needed to determine if this attenuation translates to a reduction in hypothermia-related complications.