6 results
Hypersensitivity: Summary
Type I Hypersensitivity:
 • Immunological Mediator: lgE
 • Immunological Target: Allergen Molecules
 • Ex: Antibiotic
Target: Modified cell ... Antigen-Ab immune complexes ... Immunological Mediator: Th Cells ... #Classification ... #Diagnosis #Definitions
Hypersensitivity: Definitions
 • Type I - Production of lgE Abs that bind to harmless allergens and
Hypersensitivity: Definitions ... antigen-surface complex ... antibody-antigen complexes ... #Classification ... #Diagnosis #Definitions
Post-Transplantation Lymphoproliferative Disorders (PTLD)
Definition: Lymphoid and/or plasmacytic proliferations that occur as a result of immunosuppression in
Lymphoproliferative Disorders ... (PTLD) Definition ... hematopoietic cell ... Diagnosis and classification ... oncology #diagnosis #management
Hemophagocytic Lymphohistiocytosis (HLH)

High mortality without prompt recognition and management. HLH is a critical diagnostic consideration in
recognition and management ... • Definition: HLH ... Types of HLH • ... Approach • Initial management ... malignancy, autoimmune disorder
Langerhans Cell Histiocytosis (LCH)

Granulomatous Lesions comprising langerin-positive histiocytes and an inflammatory infiltrate can arise in virtually
Langerhans Cell ... • Definition: LCH ... is a rare disorder ... , a type of dendritic ... Histiocytosis #Diagnosis #Management
DEMYELINATING DISEASES OF THE CENTRAL NERVOUS SYSTEM

What Are Demyelinating Diseases?
• Conditions that damage myelin, the protective
Optica Spectrum Disorder ... Oligoclonal bands, cell ... • Clinical Types ... - Symptom management ... Transverse Myelitis • Definition