Paraneoplastic effects of tumors Flashcards
Hormone/agent, Effect, Neoplasm
1
Q
ACTH or ACTH-like peptide
A
Cushing’s syncrome
Small cell lung carcinoma
2
Q
ADH
A
SIADH
Small cell lung carcinoma and intracranial neoplasms
3
Q
PTH-related peptide, TGF-beta, TNF, IL-1
A
Hypercalcemia
Squamous cell lung carcinoma, renal cell carcinoma, and breast carcinoma
4
Q
Erythropoietin
A
Polycythemia
Renal cell carcinoma, hemangioblastoma, hepatocellular carcinoma, pheochromocytoma
5
Q
Antibodies against presynaptic Ca2+ channels at neuromuscular junction
A
Lambert-Eaton syndrome (muscle weakness)
Thymoma, small cell lung carcinoma
6
Q
Hyperuricemia due to excess nucleic acid turnover
A
i.e., cytotoxic therapy
Gout, urate nephropathy
Leukemias and lymphomas