Path Buzz Word

Question 1

E. Flask + Chalk Stick?

Answer 1

Osteopetrosis

Question 2

Haphazardly Organized Bone?

Answer 2

Paget’s

Question 3

Brown Tumor w/ Fibroblasts and Osteoclasts?

Answer 3

Osteitis Fibrosis Cystica/HyperPTH

Question 4

Eosinophilic Material w/ Palisading Histiocytes?

Answer 4

RA

Question 5

Mobile Mass, Dorsum of hand, Lined w/ synovium?

Answer 5

Ganglion

Question 6

Lipid-filled macrophages, decreased fibroblasts?

Answer 6

Giant Cell Tumor

Question 7

3 Bone findings in sickle cell disease?

Answer 7

Bone in bone, secondary arthritis, hand/foot syndrome

Question 8

Detached cartilage from bone

Answer 8

Osteonecrosis

Question 9

Draining sinus/increased risk for squamous cell carcinoma?

Answer 9

Osteomyelitis

Question 10

Empty lacunae/absent lymphocytes/PMNs present chronically

Answer 10

Osteomyelitis

Question 11

Ground glass

Answer 11

Fibrous dysplasia

Question 12

Chinese characters

Answer 12

Fibrous dysplasia

Question 13

Scooped out, sclerotic margins, storiform histology

Answer 13

Fibrous cortical defect or non-ossifying fibroma

Question 14

Tumor that crosses the joint

Answer 14

Chondrosarcoma

Question 15

No response to chemo

Answer 15

Chondrosarcoma

Question 16

Homer Wright Rosette

Answer 16

PNET (Ewing’s differentiated)

Question 17

Railroad tracking

Answer 17

Osteitis Fibrosa Cystica

Question 18

Location: Enchondroma vs. Sarcoma

Answer 18

Distal vs. Proximal