Related Experiment Video
Updated: Feb 6, 2026
04:25
Author Spotlight: Dermatopathology and the Treatment of Sexually Transmitted Diseases
Published on: November 8, 2024
2.3K
Malignant Hyperthermia: A Case Report in a Trauma Patient
Ian C Gibbs1, Oluwole Fadahunsi2, Natoya Reid2
1Attending, Yale-New Haven Hospital, New Haven, CT, and Former Resident, Howard University Hospital, Washington, DC.
Summary
Malignant hyperthermia is a rare, life-threatening reaction to anesthesia. Early recognition and dantrolene treatment are crucial for patient survival, even with delayed symptoms.
Area of Science:
- Anesthesiology
- Pharmacology
- Genetics
Background:
- Malignant hyperthermia (MH) is a rare, hypermetabolic crisis triggered by volatile anesthetics and succinylcholine in susceptible individuals.
- MH carries a significant mortality rate if not promptly identified and managed.
- Genetic predisposition plays a key role in MH susceptibility.
Observation:
- A 52-year-old male developed signs of MH, including elevated end-tidal carbon dioxide, 70 minutes after anesthesia induction for mandibular fracture repair.
- The patient received succinylcholine and desflurane, known MH triggers.
- A family history of a severe reaction to anesthesia in his sister was discovered post-event.
Findings:
- Delayed onset of MH signs (70 minutes post-induction) complicated initial diagnosis.
- Prompt administration of dantrolene sodium 120 minutes after induction led to symptom resolution within 45 minutes.
- Intraoperative vigilance and monitoring of end-tidal CO2 are critical for early MH detection.
Implications:
- This case highlights the importance of thorough patient history, including family history, for identifying potential MH risk.
- Increased clinical suspicion for MH is warranted with unexplained hypermetabolic signs during anesthesia.
- Awareness and rapid intervention protocols are essential for managing malignant hyperthermia and improving patient outcomes.
Related Concept Videos
01:24Data Reporting and Recording
5.5K
Reporting and recording are crucial in data documentation. The timely, thorough, and accurate documentation of facts is essential when recording patient data. Failure to record findings during an assessment or interpretation of a problem will result in loss of information and make the patient document unreliable. The reader is left with general impressions if the information is not specific. A recording is documenting data of the individual's health information in a traceable, secure, and...
5.5K
01:25Types of Reports I: Hands-off Report
1.5K
A hand-off report, also known as a change-of-shift report, is a crucial nursing process that ensures the smooth transition of patient care responsibilities between nursing staff.
Following are the key components and categories of hand-off reports:
Purpose and Process:
Following are the key components and categories of hand-off reports:
Purpose and Process:
1.5K
01:21Types of Reports II: Incident or Occurrence Report
1.3K
An Incident or Occurrence Report in a healthcare setting is a crucial document used to record any unexpected occurrence that may or may not have affected a patient, employee, or visitor. Such reports are critical to improving patient safety and include all details leading up to and including the event.
Purposes:
In the healthcare industry, reports play a crucial role in documenting incidents within an agency. The primary objective of these reports is to ensure patient safety, uphold the...
Purposes:
In the healthcare industry, reports play a crucial role in documenting incidents within an agency. The primary objective of these reports is to ensure patient safety, uphold the...
1.3K
01:26Types of Reports III: Telephone and Verbal Reports
1.0K
Telephone and Verbal Reports in healthcare settings are two communication methods for conveying therapeutic instructions from healthcare providers to nurses or other healthcare staff.
Here's an overview of each type:
Telephone Orders
Here's an overview of each type:
Telephone Orders
1.0K
02:11Reporter Genes
13.4K
Reporter genes are a type of protein-coding gene that are often tagged to a gene of interest. Once inside a target cell, reporter genes usually produce visually identifiable characteristics like fluorescence and luminescence when expressed along with the gene of interest. Thus, reporter genes “report” the presence or absence of genes of interest in an organism, determine the gene expression pattern, or track the physical location of a DNA segment or protein in the cell.
13.4K
01:20Introduction to Documentation and Reporting
3.1K
Documentation is the systematic process of formally recording, maintaining, and communicating information.
Nursing documentation records essential information and details regarding a patient's care and treatment in written or electronic form. It is a critical aspect of nursing practice that involves documenting assessments, interventions, outcomes, and other relevant details about a patient's health status.
Documentation maps the patient's health journey by creating a comprehensive...
Nursing documentation records essential information and details regarding a patient's care and treatment in written or electronic form. It is a critical aspect of nursing practice that involves documenting assessments, interventions, outcomes, and other relevant details about a patient's health status.
Documentation maps the patient's health journey by creating a comprehensive...
3.1K