Neuro D Neoplasms Flashcards Preview

Test 7 > Neuro D Neoplasms > Flashcards

Flashcards in Neuro D Neoplasms Deck (18):
1

Glioblastoma Multiforme presentation

-Hemorrhage within astrocytoma
-Butterfly pattern (cross midline)O

2

Tumor very sensitive to radiation therapy

Oligodendroglioma

3

Schwannoma

-Usually CN 7 or 8
-benign

4

Chordoma

-From notochord remnants near nasal bone
-benign

5

Primary CNS Lymphoma

-Massive edema surrounding lesion
-good remission rates

6

Most common metastatic origins

1. Lung
2. Breast
3. Renal
4. Ovarian - likes pituitary
5. Melanoma - bleeds

7

Only real tumor Dx

Biopsy

8

Cerebellar syndrome causes (3)

Lung, Breast, Ovarian

9

Cerebellar syndrome antibodies

Anti Hu (lung)
Anti Yo (ovarian)
Anti Ri (breast)

10

Lambert-Eaton cause

Lung

11

Lambert-Eaton antibodies

Amphiphysin (central)
Anti-skeletal muscle (peripheral)

12

Encephalitis causes

Lung, Breast

13

Encephalitis Antibodies

Anti Hu (lung)
Anti Ri (breast)

14

Myasthenia Gravis cause

Thymoma

15

Myasthenia Gravis antibodies

Ach receptor antibodies

16

Anti Hu

Lung

17

Anti Yo

Ovarian

18

Anti Ri

Breast