Artwork

Indhold leveret af medicalminute and Emergency Medical Minute. Alt podcastindhold inklusive episoder, grafik og podcastbeskrivelser uploades og leveres direkte af medicalminute and Emergency Medical Minute eller deres podcastplatformspartner. Hvis du mener, at nogen bruger dit ophavsretligt beskyttede værk uden din tilladelse, kan du følge processen beskrevet her https://da.player.fm/legal.
Player FM - Podcast-app
Gå offline med appen Player FM !

Episode 919: EKG Criteria for Adenosine

1:51
 
Del
 

Manage episode 438021004 series 1397179
Indhold leveret af medicalminute and Emergency Medical Minute. Alt podcastindhold inklusive episoder, grafik og podcastbeskrivelser uploades og leveres direkte af medicalminute and Emergency Medical Minute eller deres podcastplatformspartner. Hvis du mener, at nogen bruger dit ophavsretligt beskyttede værk uden din tilladelse, kan du følge processen beskrevet her https://da.player.fm/legal.

Contributor: Travis Barlock, MD

Educational Pearls:

  • SVT: supraventricular tachycardia

    • Pharmacotherapy for SVT includes drugs that block the AV node, such as adenosine

  • EKG criteria before adenosine administration in SVT

  1. Regular rhythm

  2. Monomorphic: ​​all QRS complexes are identical

  • If the EKG is polymorphic, with QRS complexes displaying changing morphologies, it is unsafe to administer adenosine

    • Adenosine can worsen polymorphic VTach and lead to VFib

References

  1. Ganz, Leonard I., and Peter L. Friedman. “Supraventricular Tachycardia.” New England Journal of Medicine, vol. 332, no. 3, 19 Jan. 1995, pp. 162–173, https://doi.org/10.1056/nejm199501193320307.

  2. Smith JR, Goldberger JJ, Kadish AH. Adenosine induced polymorphic ventricular tachycardia in adults without structural heart disease. Pacing Clin Electrophysiol. 1997;20(3 Pt 1):743-745. doi:10.1111/j.1540-8159.1997.tb03897.x

  3. Viskin, Sami, et al. “Polymorphic Ventricular Tachycardia: Terminology, Mechanism, Diagnosis, and Emergency Therapy.” Circulation, vol. 144, no. 10, 7 Sept. 2021, pp. 823–839, https://doi.org/10.1161/circulationaha.121.055783.

Summarized by Meg Joyce, MS1 | Edited by Meg Joyce & Jorge Chalit, OMS3

Donate: https://emergencymedicalminute.org/donate/

  continue reading

1081 episoder

Artwork
iconDel
 
Manage episode 438021004 series 1397179
Indhold leveret af medicalminute and Emergency Medical Minute. Alt podcastindhold inklusive episoder, grafik og podcastbeskrivelser uploades og leveres direkte af medicalminute and Emergency Medical Minute eller deres podcastplatformspartner. Hvis du mener, at nogen bruger dit ophavsretligt beskyttede værk uden din tilladelse, kan du følge processen beskrevet her https://da.player.fm/legal.

Contributor: Travis Barlock, MD

Educational Pearls:

  • SVT: supraventricular tachycardia

    • Pharmacotherapy for SVT includes drugs that block the AV node, such as adenosine

  • EKG criteria before adenosine administration in SVT

  1. Regular rhythm

  2. Monomorphic: ​​all QRS complexes are identical

  • If the EKG is polymorphic, with QRS complexes displaying changing morphologies, it is unsafe to administer adenosine

    • Adenosine can worsen polymorphic VTach and lead to VFib

References

  1. Ganz, Leonard I., and Peter L. Friedman. “Supraventricular Tachycardia.” New England Journal of Medicine, vol. 332, no. 3, 19 Jan. 1995, pp. 162–173, https://doi.org/10.1056/nejm199501193320307.

  2. Smith JR, Goldberger JJ, Kadish AH. Adenosine induced polymorphic ventricular tachycardia in adults without structural heart disease. Pacing Clin Electrophysiol. 1997;20(3 Pt 1):743-745. doi:10.1111/j.1540-8159.1997.tb03897.x

  3. Viskin, Sami, et al. “Polymorphic Ventricular Tachycardia: Terminology, Mechanism, Diagnosis, and Emergency Therapy.” Circulation, vol. 144, no. 10, 7 Sept. 2021, pp. 823–839, https://doi.org/10.1161/circulationaha.121.055783.

Summarized by Meg Joyce, MS1 | Edited by Meg Joyce & Jorge Chalit, OMS3

Donate: https://emergencymedicalminute.org/donate/

  continue reading

1081 episoder

Tất cả các tập

×
 
Loading …

Velkommen til Player FM!

Player FM is scanning the web for high-quality podcasts for you to enjoy right now. It's the best podcast app and works on Android, iPhone, and the web. Signup to sync subscriptions across devices.

 

Hurtig referencevejledning