neurofibromatoses/니코틴

A 63-year-old woman with a history of neurofibromatosis type-1 (NF-1) and pulmonary arterial hypertension (PAH) thought to be secondary to the NF-1 presented with a few weeks of worsening dyspnea on exertion. She took no medications other than sildenafil for her pulmonary hypertension (PH). She

Neurofibromatosis-1 or von Recklinghausen's disease is an autosomal dominant disorder. Cafe au lait macules are generally the initial presenting feature of the disease, and there can be varying degrees of involvement of the skeletal, neurological, and pulmonary organ systems as the disease

Childhood leukemia is the most common cancer among children, representing 31% of all cancer cases occurring in children younger than the age of 15 years in the USA. There are only few known risk factors of childhood leukemia (sex, age, race, exposure to ionizing radiation, and certain congenital

Benign symmetrical lipomatosis (BSL), or Madelung's disease, is a rare disease characterized by the progressive growth of diffuse, painless, non-enveloped symmetric lipomas. The etiology of this disease remains unknown, although it was associated in the medical literature with alcohol and nicotine