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Related Concept Videos

General Anesthesia: Overview01:24

General Anesthesia: Overview

327
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...
327
Stages of General Anesthesia01:22

Stages of General Anesthesia

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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...
944
Local Anesthetics: Clinical Application as Intravenous Regional Anesthesia01:16

Local Anesthetics: Clinical Application as Intravenous Regional Anesthesia

667
Intravenous regional anesthesia or the Bier block technique is used to anesthetize a specific limb or extremity. It uses exsanguinated or blood-drained vessels to transport local anesthetics or LAs to the peripheral nerve trunks. Lidocaine without vasoconstrictors like epinephrine is most commonly used for this technique. Other drugs used are prilocaine, ropivacaine, and chloroprocaine. Bupivacaine is not recommended for this technique due to its high cardiac toxicity.
One of the advantages of...
667
Local Anesthetics: Clinical Application as Epidural Anesthesia01:29

Local Anesthetics: Clinical Application as Epidural Anesthesia

534
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...
534
Local Anesthetics: Clinical Application as Spinal Anesthesia01:11

Local Anesthetics: Clinical Application as Spinal Anesthesia

895
Spinal anesthetics are given during lower abdomen and limb surgeries to block sensory and motor neurons. They are administered in the mid to low lumbar regions, primarily acting on the cauda equina's nerve roots. The blockade level depends on the local anesthetic (LA) concentration. Usually, low LA concentrations are sufficient to block sensory fibers, while only high LA concentrations block motor fibers. Other factors like injection volume and speed, the patient's posture, and the drug...
895
Parenteral Anesthetics: Overview01:24

Parenteral Anesthetics: Overview

331
Intravenous anesthetics are drugs administered parenterally to induce anesthesia or sedation. Propofol is a widely used agent formulated as a 1% emulsion in soybean oil, glycerol, and egg phosphatide. It induces rapid anesthesia primarily due to its rapid distribution from the bloodstream to target tissues and is metabolized in the liver. However, it can cause significant pain on injection and hypertriglyceridemia. Fospropofol, a water-based prodrug of propofol, lacks these adverse effects.
331

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Observational Study Protocol for Repeated Clinical Examination and Critical Care Ultrasonography Within the Simple Intensive Care Studies
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Continuing professional development for anesthesiologists: A systematic review protocol.

John A Petersen1, Lucy Bray2, Doris Østergaard2,3

  • 1Department of Day Case Surgery, Copenhagen University Hospital - Amager and Hvidovre Hospital, Hvidovre, Denmark.

Acta Anaesthesiologica Scandinavica
|October 2, 2021
PubMed
Summary
This summary is machine-generated.

Continuing professional development (CPD) in anesthesiology is crucial for physician competence and patient outcomes. This review synthesizes current evidence on anesthesiologists

Keywords:
adult learninganesthesiologycontinuing medical evaluationcontinuing professional development

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Area of Science:

  • Medical Education
  • Anesthesiology
  • Professional Development

Background:

  • Physician fitness to practice is increasingly regulated through continuing professional development (CPD).
  • CPD activities demonstrate positive effects on performance and patient outcomes.
  • Limited research exists on CPD's impact specifically within anesthesiology.

Purpose of the Study:

  • To systematically review anesthesiologists' engagement in CPD activities.
  • To assess the impact of these activities on clinical competence.
  • To evaluate the effect on subsequent patient outcomes.

Main Methods:

  • A systematic literature review of CPD for fully qualified anesthesiologists.
  • Descriptive summary of study characteristics and screening processes.
  • Narrative synthesis due to anticipated heterogeneity, precluding meta-analysis.

Main Results:

  • Overview of the breadth and nature of CPD activities undertaken by anesthesiologists.
  • Assessment of the effectiveness of standalone and combined CPD activities.
  • Identification of CPD's influence on clinical competence and patient outcomes.

Conclusions:

  • This review provides a comprehensive overview of CPD in anesthesiology.
  • It highlights the impact of various CPD activities on anesthesiologists' competence.
  • The findings underscore the importance of CPD for enhancing patient care in anesthesia.