Korean J Pain.  2008 Apr;21(1):66-70. 10.3344/kjp.2008.21.1.66.

Opioid-induced Muscle Rigidity with a Delayed Manifestation Misunderstood as a Tension Pneumothorax: A case report

Affiliations
  • 1Department of Anesthesiology and Pain Medicine, Dankook University College of Medicine, Cheonan, Korea. anebjkang@hanmail.net

Abstract

Opioid-induced rigidity is a potentially life-threatening complication that can occur after treatment with large doses of opioids, but with early recognition it can be treated effectively with naloxone or with muscle relaxants. Regarding its onset time, there have been few case reports that have described delayed manifestations of opioid-induced rigidity. The mechanism of this complication is not well understood. In this report we describe a case of incidental overdose injection of sufentanil and subsequently review the confusing clinical features that require immediate diffenrentiation and the possible mechanim of this complication.

Keyword

delayed rigidity; opioid; opioid-induced rigidity; sufentanil; tension pneumothorax

MeSH Terms

Analgesics, Opioid
Muscle Rigidity
Muscles
Naloxone
Sufentanil
Analgesics, Opioid
Naloxone
Sufentanil
Full Text Links
  • KJP
Actions
Cited
CITED
export Copy
Close
Share
  • Twitter
  • Facebook
Similar articles
Copyright © 2024 by Korean Association of Medical Journal Editors. All rights reserved.     E-mail: koreamed@kamje.or.kr