Pathology Of Bones & Joints 3

Question 1

What are the classifications of bone tumors?

Answer 1

Question 2

What are the locations of bone tumors?

Answer 2

Question 3

What are the similarities of benign bone forming tumors?

Answer 3

Question 4

Describe the differences of osteoid osteoma and osteoblastoma

Answer 4

Question 5

Summarize osteoid osteomalacia-radiological features

Answer 5

Question 6

What Is osteogenic osteosarcoma?

Answer 6

Question 7

Describe the epidemiology of osteogenic osteosarcoma

Answer 7

Question 8

Where does osteogenic osteosarcoma usually occur?

Answer 8

Question 9

What are the symptoms of osteogenic osteosarcoma ?

Answer 9

Question 10

What are the molecular pathology of osteogenic osteosarcoma ?

Answer 10

Question 11

What are the features of osteosarcoma?

Answer 11

Question 12

What are the types of benign cartilage forming tumors?

Answer 12

Question 13

Describe Osteochondroma(exotosis)

Answer 13

Question 14

Describe enchondroma

Answer 14

Question 15

What is an osteochondroma?

Answer 15

Question 16

Describe endochondrial histological features of osteochondroma

Answer 16

Question 17

What syndromes occur due to Osteochondroma?

Answer 17

Question 18

Describe the epidemiology of Chondrosarcoma

Answer 18

Question 19

Describe the site of chondrosarcoma

Answer 19

Axial skeleton-pelvis, shoulder, ribs

Question 20

What are the symptoms of chondrosarcoma?

Answer 20

Painful progressively enlarging masses

15 % arise from enchondromas and osteochondromas (“Secondary chondrosarcoma”)

Question 21

What are the genes of chondrosarcoma?

Answer 21

Question 22

What are the morphological features of chondrosarcoma?

Answer 22

Question 23

What’s the usual site and age for Giant Cell Tumor/Osteoclastoma?

Answer 23

Question 24

What are the symptoms of Giant Cell Tumor/Osteoclastoma?

Answer 24

Arthritis like symptoms because usually near joints

Question 25

Describe the pathogenesis of Giant Cell Tumor/Osteoclastoma

Answer 25

Question 26

Describe the histology of Giant Cell tumor/Osteoclastoma

Answer 26

Question 27

Describe Erwing’s Sarcoma/Primitive Neuroectodermal tumor (PNET)

Answer 27

Question 28

Describe the demographics of Erwing’s Sarcoma/ primitive Neuroectodermal tumor(PNET)

Answer 28

Question 29

Describe the site of Erwing’s Sarcoma/ primitive Neuroectodermal tumor(PNET)

Answer 29

Question 30

Describe the radiology of Erwing’s Sarcoma/ primitive Neuroectodermal tumor(PNET)

Answer 30

Question 31

Describe the pathology of Erwing’s Sarcoma/ primitive Neuroectodermal tumor(PNET)

Answer 31

Question 32

Discuss the clinical features of Erwing’s Sarcoma/ primitive Neuroectodermal tumor(PNET)

Answer 32

Question 33

Discuss the histology of Erwing’s Sarcoma/ primitive Neuroectodermal tumor(PNET)

Answer 33

Question 34

Discuss the prognosis and treatment of Erwing’s Sarcoma/ primitive Neuroectodermal tumor(PNET)

Answer 34

Question 35

Discuss Multiple Myeloma/Plasma Cell Myeloma

Answer 35

Question 36

Discuss the metastasis/secondaries to bone

Answer 36

Question 37

What are the common primary sites of bone metastasis in adults ?

Answer 37

Question 38

What are the common primary sites of bone metastasis in children?

Answer 38