neoplastic

enUK

neoplastic

[ne″o-plas´tik] pertaining to neoplasia or neoplasm.

ne·o·plas·tic

(nē'ō-plas'tik), Pertaining to or characterized by neoplasia, or containing a neoplasm.

intravascular large B-cell lymphoma

A high-grade non-Hodgkin lymphoma arising in and generally confined to vascular lumina, which usually begins in the skin and CNS and rapidly spreads elsewhere.
Clinical findings
Often begins with fever of unknown origin and nonspecific cutaneous (e.g., plaques) and neurologic complaints.

DiffDx
Skin lesions (erythematous/purple plaques on the trunk and lower legs) may be confused with mycosis fungoides, sarcoidosis, vascular neoplasms (e.g., Kaposi sarcoma) or involvement by lymphoma or leukaemia.
Prognosis
Extremely poor; short survival is the norm despite aggressive chemotherapy. The diagnosis is often established postmortem.

polycythemia

Any ↑ RBC mass. See Relative polycythemia, Secondary polycythemia. Polycythemia types Relative RBC mass is above normal but not pathologic. See Relative polycythemia. Secondary to various physiopathologic mechanisms, usually hypoxia or ↑ erythropoietin secretion Neoplastic, ie polycythemia vera, see there &nbsp. ;.

ne·o·plas·tic

(nē'ō-plas'tik) Pertaining to or characterized by neoplasia, or containing a neoplasm.

neoplastic

Pertaining to a NEOPLASM.

neoplastic

ne·o·plasm

neoplastic

neoplastic

ne·o·plas·tic

intravascular large B-cell lymphoma

polycythemia

ne·o·plas·tic

neoplastic