RESUMO
Hemophilia is a rare genetic bleeding disorder historically associated with high morbidity and mortality. Some individuals with hemophilia suffer associated chronic joint disease, chronic pain, and other physical and mental health challenges. In the last 50 years, a better understanding of the pathophysiology of the disease has resulted in extraordinary therapeutic advances leading to enhanced quality of life and increased life expectancy. We present an illustrated review of the evolution of hemophilia treatment from the development of non-factor therapies to gene therapy.
RESUMO
Complete or partial loss of chromosome 7 is a common and well-known cytogenetic abnormality associated with preleukemic myelodysplasia and myeloid leukemia but not with autoimmune myelofibrosis. Detection of this molecular change represents poor prognosis. When malignant transformation occurs, the condition tends to be chemotherapy-resistant requiring haematopoietic stem cell transplantation (HSCT) to obtain a cure. Disappearance after immunosuppressive therapy has been documented in children with hematological disorders but not in association with cyclophosphamide and systemic lupus erythematous.We present the interesting case of a 12-year-old male with monosomy 7, systemic lupus erythematous, and lupus nephritis with the resolution of the monosomy 7 and autoimmune myelofibrosis after treatment with cyclophosphamide, along with a review of the literature.
Assuntos
Nefrite Lúpica , Mielofibrose Primária , Masculino , Criança , Humanos , Nefrite Lúpica/complicações , Nefrite Lúpica/genética , Mielofibrose Primária/complicações , Mielofibrose Primária/genética , Mielofibrose Primária/terapia , Cromossomos Humanos Par 7/genética , Ciclofosfamida , ImunossupressoresRESUMO
To this day, there are limited data about the effects and management of coronavirus disease infection in pediatric patients with sickle cell disease. We present the management and successful clinical course of an 8-year-old female with homozygous sickle cell disease (SS) and severe acute chest syndrome secondary to coronavirus disease 2019 infection, complicated by cortical vein thrombosis.
