Use of lopinavir/ritonavir associated with ergotamine resulting in foot amputation: brief communication

Rev Inst Med Trop Sao Paulo. 2014 May-Jun;56(3):265-6. doi: 10.1590/s0036-46652014000300013.

Abstract

A 32-year-old female, was diagnosed in 2004 with a C1 HIV1 infection, using zidovudine/lamivudine 300/150 mg BID and lopinavir/ritonavir 400/100 mg BID, in addition to prophylaxis with trimethoprim-sulfamethoxazole 800/160 mg QD, but no prophylaxis with macrolide antibiotics. The patient presented with a severe headache and was prescribed two capsules of the anti-migraine drug Ormigrein™, which contained ergotamine tartrate 1 mg, caffeine 100 mg, paracetamol 220 mg, hyoscyamine sulfate 87.5 mcg, and atropine sulfate 12.5 mcg. Afterwards she was prescribed one capsule of Ormigrein every 30 minutes for a total of six capsules a day. The patient took the medication as prescribed but developed a pain in her left ankle three days later, which evolved to the need for amputation.

Mulher de 32 anos infectada pelo HIV 1, vinha utilizando zidovudina/lamivudina 300/150 mg um comprimido duas vezes ao dia e lopinavir/ritonavir 200/50 mg dois comprimidos duas vezes ao dia e profilaxia com sulfametoxazol-trimetoprim 800/160 mg uma vez ao dia, sem profilaxia com macrolídeos. A paciente apresentou enxaqueca severa com prescrição da associação tartarato de ergotamina 1 mg, cafeína 100 mg, paracetamol 220 mg, sulfato de hiosciamina 87,5 mcg, sulfato de atropina 12,5 mcg, dois comprimidos na crise, seguido de um comprimido a cada 30 minutos, com no máximo seis comprimidos ao dia. A paciente ingeriu seis comprimidos em um dia, surgindo uma dor em tornozelo esquerdo três dias depois, que evoluiu para ergotismo e amputação do pé.

Publication types

  • Case Reports

MeSH terms

  • Adult
  • Amputation, Surgical*
  • Anti-HIV Agents / administration & dosage
  • Anti-HIV Agents / adverse effects*
  • Drug Therapy, Combination / methods
  • Ergotamine / administration & dosage
  • Ergotamine / adverse effects*
  • Female
  • Foot / surgery*
  • HIV Infections / drug therapy
  • Humans
  • Lopinavir / administration & dosage
  • Lopinavir / adverse effects*
  • Ritonavir / administration & dosage
  • Ritonavir / adverse effects*

Substances

  • Anti-HIV Agents
  • Lopinavir
  • Ritonavir
  • Ergotamine