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FISIOPATOLOGIA DELLA TERMOREGOLAZIONE:
      IPOTERMIE IPERTERMIE E FEBBRE
←
Integ.
→↓
→↑
In individui con un’anomalia congenita del reticolo sarcoplasmatico
muscolo- scheletrico (guadagno di funzione del recettore della rianodina e
quindi aumento attività del sensore di potenziale), alotano o altri anestetici
inalati o succinilcolina causano un rapido aumento del calcio intracellulare
(per induzione variazioni di potenziale)
                                  ⇓

 aumento del metabolismo muscolare attivazione esasperata con grande
consumo ATP, rabdomiolisi, rigidità, acidosi, insufficienza cardiorespiratoria,
morte.
Letture consigliate
www.pubmed.org




Pontieri “Patologia Generale” Piccin Nuova Libraria S.p.A.




Rubin “Patologia” 2006 Casa Editrice Ambrosiana




Stevens - Lowe – Scott “Patologia” Casa Editrice Ambrosiana

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11)febbre

  • 1. FISIOPATOLOGIA DELLA TERMOREGOLAZIONE: IPOTERMIE IPERTERMIE E FEBBRE
  • 2.
  • 3.
  • 4.
  • 5.
  • 6.
  • 7.
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  • 9.
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  • 12.
  • 13.
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  • 15. In individui con un’anomalia congenita del reticolo sarcoplasmatico muscolo- scheletrico (guadagno di funzione del recettore della rianodina e quindi aumento attività del sensore di potenziale), alotano o altri anestetici inalati o succinilcolina causano un rapido aumento del calcio intracellulare (per induzione variazioni di potenziale) ⇓ aumento del metabolismo muscolare attivazione esasperata con grande consumo ATP, rabdomiolisi, rigidità, acidosi, insufficienza cardiorespiratoria, morte.
  • 16.
  • 17.
  • 18.
  • 19.
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  • 21.
  • 22.
  • 23.
  • 24.
  • 25. Letture consigliate www.pubmed.org Pontieri “Patologia Generale” Piccin Nuova Libraria S.p.A. Rubin “Patologia” 2006 Casa Editrice Ambrosiana Stevens - Lowe – Scott “Patologia” Casa Editrice Ambrosiana