Systemic Pathology — Flashcards

Which classes of immunoglobulin are normal or decreased in Wiskott-Aldrich syndrome? _____

Hemophagocytic lymphohistiocytosis is characterized by very increased levels of _____.

Osteopetrosis is characterized by diffuse, symmetric skeletal _____ on X-ray

Osteopetrosis is associated with _____ and extramedullary hematopoiesis due to bony replacement of the marrow (myelophthisic process)

What pathology is associated with disruption of the cranial end of the neural tube? _____

Hyper-IgM syndrome is characterized by absent _____ on lymph node biopsy

Osteopetrosis may present with hydrocephalus due to narrowing of the _____

Which immunodeficiency is characterized by decreased T-cell receptor excision circles (TRECs)? _____

"Leonine facies" are characteristic of _____

Non-enzymatic glycosylation of the GBM results in _____ arteriolosclerosis