Malignant hyperthermia syndrome : case report

Malignant hyperthermia syndrome is a family myopathy of pharmacogenetic nature, which appears as a skeletal muscle hypercatabolic syndrome linked to anesthesia. The incidence in pediatrics is 1 event per 10 000 surgeries. The clinical picture may have a rapid onset associated with succinylcholine, or a late onset related to inhalation agents. The clinical picture includes tachycardia, hyperthermia, hypercapnia, acidosis, muscle rigidity, hyperkalemia, renal failure and arrhythmia. Mortality without specific treatment is of 80% and drops to 7% with the use of dantrolene sodium. We report an 8-year-old patient admitted for phimosis surgery; having tachycardia, hypercapnia and muscle rigidity, he started treatment with dantrolene sodium in the operating room, which was maintained for 72 hours. He evolved the first 12 hours with low cardiac output and creatine phosphokinase maximum of 155,147 U/L. He remained with mechanical ventilation for 48 hours. Discharge was given on the sixth day without sequelae.

Medienart:

E-Artikel

Erscheinungsjahr:

2015

Erschienen:

2015

Enthalten in:

Zur Gesamtaufnahme - volume:113

Enthalten in:

Archivos argentinos de pediatria - 113(2015), 2 vom: 07. Apr., Seite e113-6

Sprache:

Spanisch

Weiterer Titel:

Sindrome de hipertermia maligna: a propositio de un caso clinico

Beteiligte Personen:

Taffarel, Pedro [VerfasserIn]
Koffman, Fernando [VerfasserIn]
Zifferman, Andrea [VerfasserIn]
Degiuseppe, Sebastián [VerfasserIn]
Mansilla, Alejandro [VerfasserIn]
Darduin, Marcelo [VerfasserIn]
Acerenza, Marcelo [VerfasserIn]

Links:

Volltext

Themen:

Case Reports
Dantrolene
F64QU97QCR
Journal Article

Anmerkungen:

Date Completed 19.01.2017

Date Revised 23.01.2017

published: Print

Citation Status MEDLINE

doi:

10.5546/aap.2015.e113

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM246664746