Patho Exam Images

Question 1

Answer 1

LV Hypertrophy

Most common cause is systemic hypertension

Question 2

Answer 2

METAPLASIA

of the cervical epithelium most likely from HPV

Question 3

Answer 3

Lipofuscin

Partially degraded lipids/ proteins that liver cannot get rid of

Question 4

Answer 4

Bacterial Pneumonia

These are neutrophils filling the area, a Hallmark of an ACUTE INFLAMMATORY RESPONSE

Question 5

Answer 5

Hypertrophic scars (keloid)

Complication of wound healing

Question 6

Answer 6

Psoriasis

This woman has psoriasis a common chronic inflammatory disease of the skin

Scaly silver plaques–> epidermal hyperplasia, hyperkeratosis may have bleedin d/t capilary permeability

Question 7

Answer 7

Squamous cell Carcinoma

Question 8

Answer 8

Carcinoma in situAn early stage in the cancer spread (has not invaded the basement membrane)

Question 9

Answer 9

Seeding of body cavities

White metastatic nodules of cancer in the peritoneal cavity. Wide spread distribution of cancer is called carcinomatosis

Question 10

Answer 10

Down’s Syndrome/trisomy 21 (Maternal Nondisjunction)

3 copies of chromosome 21

Question 11

Answer 11

Graves disease (Type 2 Hypersensitivity)

Over-active thyroid has Graves Disease. An Autoimmune disease associated with anti-TSH receptor antibodies (exophthalmos)

Question 12

Answer 12

Coagulative Necrosis Pos MI

Question 13

Answer 13

Herpes Simplex Skin Infection

Question 14

Answer 14

Collagen scar tissue post MI

Question 15

Answer 15

LV Hypertrophy d/s HTN

Question 16

Answer 16

Fibrinous Pericarditis (bread and butter pericarditis)

Fibrin on the outside of the heart involved in coagulation.

Question 17

Answer 17

Granuloma caused bt TB

Caseous Necrosis

Question 18

Answer 18

Needle-like fibers of asbestos. Cause mesothelioma

Question 19

Answer 19

Systemic Lubus Erythematosus (Type 3 Hypersensitivity Reaction)

Question 20

Answer 20

Malignant Melanoma of the skin.