Paraneoplasia/Endocrine Functions of Tumors Flashcards
1
Q
Acanthosis nigricans
A
Stomach cancer, skin discoloration on neck, axilla
2
Q
Eaton-Lambert syndrome
A
SCLC, myasthenia-gravis-like symptoms but gets better with exercise and doesn’t respond to Ach-esterase inhibitors, antibodies against Ca channels, thymoma
3
Q
Nephrotic syndrom
A
Lung, breast, stomach cancer. Diffuse membranous glomerulopathy
4
Q
Cushing syndrom
A
SCLC, secretes ACTH, moon face, weight gain
5
Q
Hypercalcemia
A
Renal cell carcinoma, SCLC, PTH-related protein
6
Q
Hypocalcemia
A
Medullary carcinoma of thyroid, calcitonin
7
Q
Hypoglycemia
A
Liver cancer, pancreatic islet-cell tumors, insulin-like factor
8
Q
Hyponatremia
A
SCLC, ADH
9
Q
Polycythemia
A
Renal and liver cancer, erythropoietin