4 results
Hypersensitivity: Definitions
 • Type I - Production of lgE Abs that bind to harmless allergens and
Hypersensitivity: Definitions ... surfaces causes ... exposure to allergen causes ... #Classification ... #Diagnosis #Definitions
Clinical Classification of Pulmonary Hypertension

1. Pulmonary arterial hypertension from pulmonary vasculopathy
Idiopathic pulmonary arterial hypertension
Heritable gene mutations
Clinical Classification ... protein receptor type ... pulmonary Langerhans cell ... #Diagnosis #Differential ... #Causes
Post-Transplantation Lymphoproliferative Disorders (PTLD)
Definition: Lymphoid and/or plasmacytic proliferations that occur as a result of immunosuppression in
Disorders (PTLD) Definition ... hematopoietic cell ... and classification ... to 50% of PTLD cases ... Disorders #oncology #diagnosis
Langerhans Cell Histiocytosis (LCH)

Granulomatous Lesions comprising langerin-positive histiocytes and an inflammatory infiltrate can arise in virtually
Definition: LCH ... , a type of dendritic ... various tissues, leading ... DIAGNOSIS • Imaging ... Histiocytosis #Diagnosis