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Updated: Jul 19, 2026
09:58
Investigating the Three-dimensional Flow Separation Induced by a Model Vocal Fold Polyp
Published on: February 3, 2014
Vocal cord dysfunction: a case report.
Erik C Cline1, Roger Davis, Joseph F Burkard
1Anesthesia Department, US Naval Hospital, Okinawa, Japan.
AANA Journal
|October 20, 2006
Summary
Vocal cord dysfunction (VCD) can cause respiratory distress during anesthesia. This case highlights the importance of considering VCD in patients undergoing procedures, even minor ones, to prevent adverse events.
Area of Science:
- Respiratory Medicine
- Anesthesiology
Background:
- Vocal cord dysfunction (VCD) is a condition causing paradoxical vocal cord closure, mimicking upper airway obstruction.
- Symptoms include anxiety, hyperventilation, wheezing, stridor, and shortness of breath.
Observation:
- A patient with known VCD experienced postoperative respiratory distress after perianal skin tag removal under local anesthesia with IV sedation.
- This event prompted interventions and further investigation into the patient's condition.
Findings:
- Literature review revealed limited information on VCD.
- No specific anesthesia literature was found addressing VCD management.
Implications:
- Highlights the potential for VCD to cause respiratory distress during and after surgical procedures.
- Suggests a need for increased awareness and further research into anesthetic management for patients with VCD.
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