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1.
An. bras. dermatol ; 86(1): 173-175, jan.-fev. 2011. ilus
Article in Portuguese | LILACS | ID: lil-578335

ABSTRACT

A associação de lúpus eritematoso sistêmico e porfiria, embora rara, é conhecida de longa data. Ela obriga o médico a realizar um cuidadoso diagnóstico diferencial das lesões bolhosas nesses pacientes e tomar cuidados com a prescrição de certas drogas, como a cloroquina. Esta, nas doses habituais para tratamento do lúpus, pode causar hepatotoxicidade em pacientes com porfiria. Descreve-se o caso de uma paciente com lúpus que desenvolveu lesões bolhosas compatíveis com porfiria cutânea tardia.


The co-existence of systemic lupus erythematosus and porphyria although rare has been known for a long time. This association forces the physician to make a careful differential diagnosis of the bullous lesions that might appear in such patients and to be careful when prescribing certain drugs such as chloroquine. This drug, when used in the regular doses for treating lupus, may cause hepatotoxicity in patients.suffering from porphyria. It is described here the case of a patient with lupus who developed bullous lesions compatible with porphyria cutanea tarda.


Subject(s)
Female , Humans , Middle Aged , Lupus Erythematosus, Systemic/complications , Porphyria Cutanea Tarda/complications , Biopsy , Blister/pathology , Chloroquine/adverse effects , Dermatologic Agents/adverse effects , Lupus Erythematosus, Systemic/drug therapy , Skin/pathology
2.
Rev. méd. Minas Gerais ; 7(2/4): 81-83, abr.-dez. 1997. graf
Article in Portuguese | LILACS | ID: lil-760022

ABSTRACT

A paciente MLC, de 46 anos, portadora de lupus eritematoso sistêmico e hipotireoidismo, evoluiu com plaquetopenia severa após o uso irregular de sulfametoxazol-trimetoprim. Foi Instituída terapêutica com transfusão de plaquetas, predinisone e pulsoterapia com metil- predinisona. A paciente apresentou resposta clínica tardia, no 26° dia após o início da pulsoterapia, evoluindo, porém, com complicações do tratamento, tais como infecções graves e hiperglicemia.


The patient MLe, 46 years old, female, with SLE and hypothy- roidism, developed important thrombocytopenia after irregular user of sulfonarnide. The treatment with platelets transfusions, predinisone and pulses with methylpredinisolone in high doses was iniriated. The patients demonstrated a late clinical response,at the twenty-sixth day aftes pulses. Complications of the treatment, like severe infections and hyperglicemia, ocurred.


Subject(s)
Humans , Female , Middle Aged , Hypothyroidism/diagnosis , Lupus Erythematosus, Systemic/diagnosis , Thrombocytopenia/complications , Lupus Erythematosus, Systemic/drug therapy , Platelet Transfusion
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