RESUMEN
A 78-year-old woman diagnosed with non-classic congenital adrenal hyperplasia due to 21-hydroxylase deficiency had been under glucocorticoid replacement therapy since the age of 17 years. After several weeks of suffering from gastroenteritis with vomiting, she presented with disturbance of consciousness, hypotension, dehydration, and severe hyponatremia (108 mEq/L) and a markedly increased serum vasopressin concentration (45.5 pg/mL). She regained consciousness after correcting her body-fluid balance with hypertonic saline and intravenous hydrocortisone sodium therapy. Her hyponatremia was likely caused by extra-renal sodium loss and impaired water excretion induced by an increase of serum vasopressin due to volume depletion and glucocorticoid deficiency.
Asunto(s)
Hiperplasia Suprarrenal Congénita/complicaciones , Hiponatremia/etiología , Insuficiencia Suprarrenal/etiología , Anciano , Femenino , Glucocorticoides/sangre , Humanos , Hiponatremia/terapia , Solución Salina Hipertónica/administración & dosificación , Sodio , Vasopresinas/sangreRESUMEN
We encountered a disseminated sporotrichosis patient with polyarthritis and progressive skin ulcers, who had been previously treated with prednisolone, tocilizmab, tacrolims, and cyclophosphamide under the diagnosis of rheumatoid arthritis in another hospital. Making the diagnosis of leukocytoclasticvasculitis based on the clinical observation of skin ulcers, we intensified immunosuppressive therapy. Unfortunately, the patient developed septic shock. Blood culture revealed that the pathogenic organism was sporothrixschenckii. Any case of intractable arthritis or skin ulcers, which does not improve, despite adequate immunosuppressive therapy, is likely to be suspicious of sporotrichosis.