Neoplasia

Question 1

_____ tumors end in “oma”, ENCAPSULATED. Slow growing, no metastasis, rarely life threatening.

Answer 1

Benign

Question 2

What are some exceptions to benign tumors ending in “oma”

Answer 2

Melanoma, seminoma, multiple myeloma ***

Question 3

___ tumors end in “carcinoma” if epithelial tissue origin or “sarcoma” if connective tissue orgin. Histological finding: Anaplasia. Fast growing, metastasis, mostly life threatening.

Answer 3

Malignant

Question 4

Most common PRIMARY BONE TUMORS *****

Answer 4

MOCE

Multiple myeloma, Osteosarcoma/Osteogenic sarcoma, Chrondrosarcoma, Ewing’s Sarcoma

Question 5

Which of the primary bone tumors are perosteal? (GROW OUT–> IN)

Answer 5

Osteosarcoma/osteogenic sarcoma, Chrondrosarcoma, Ewings sarcoma

Question 6

Which of the primary bone tumors or endosteal? (GROW IN–>OUT)

Answer 6

Multiple Myeloma

Question 7

Tumor of glandular tissue?

Answer 7

Adenoma

Question 8

Benign, rare, young, destorys BONE

Answer 8

Chrondroblastoma

Question 9

MC BENIGN tumor of the HAND. Multiple of these is known as “Olliers Disease”

Answer 9

Enchondroma

Question 10

Benign tumor of smooth muscle “LEO”

Answer 10

Leiomyoma “Leo the smooth guy”

Question 11

Tumor of the cerbeLLum

Answer 11

MeduLLoblastoma

Question 12

Primary tumor of the HEART.

Answer 12

Myxoma

Question 13

Nocturnal pain relieved by ASPIRIN, Radioluscent Nidus.

Answer 13

Osteoid Osteoma

Question 14

“Cafe au lait spots” Coast of Maine, Compresses nerves

Answer 14

Neurofibromatosis aka Recklinghausen Disease

Question 15

What is the aka for Neurofibromatosis?

Answer 15

Recklinghausen Disease

Question 16

benign tumor of Adrenal Medulla and sympathetics

Answer 16

Pheochromocytoma aka NEUROBLASTOMA (malignant)

Question 17

What is the aka for pheochromocytoma in malignant form?

Answer 17

NEUROBLASTOMA

Question 18

Benign tumor of skeletal muscle.

Answer 18

Rhabdomyoma

Question 19

Tumor of all THREE GERMINAL layers “dermoid cyst”, HAIR, TEETH

Answer 19

Teratoma

Question 20

Benign tumor containing “sandwich vertebra” or “STONE BONE”, “ERLENMEYER FLASK deformities”

Answer 20

Osteopetrosis aka Albers-Schonberg Disease

Question 21

What is the aka for OsteoPETROSIS

Answer 21

Albers-Schonberg Disease

Question 22

benign tumor causing “Brittle bones” and BLUE SCLERA

Answer 22

Osteogenesis Imperfecta***

Question 23

Excess production of Parathyroid Hormone. “RUGGER JERSEY SPINE”, Renal Osteal dystrophy

Answer 23

Secondary Hyperparathyroidism

Question 24

This will be both Benign and Malignant categories.

Answer 24

Quasi-Malignant

Question 25

Can be both cancer and benign "Quasi-Malignant", epiphyseal, lytic, tendency to recur, MC in KNEE. Not encapsulated

Answer 25

Giant Cell Tumor

Question 26

common malignant tumor of the LARGE INTESTINE, or other glandular tissue. Lung cancer is most commonly this.

Answer 26

Adenocarcinoma

Question 27

malignant bone tumor MC in PELVIS or shoulder. 2nd MC bone cancer. Develop in medullary cavity.

Answer 27

Chrondrosarcoma

Question 28

3rd MC bone cancer, 5-20 year olds, Diaphysis, Primary malignancy, "Onion Skinning" Layers

Answer 28

Ewing's Sarcoma

Question 29

Malignant tumor of smooth muscle.

Answer 29

Leiomyosarcoma

Question 30

Sunburst Periosteal reaction, MC in KNEE (distal femur, proximal tibia) or PELVIS. MC bone Cancer, "CODMANN TRIANGLE"

Answer 30

Osteosarcoma

Question 31

Malignant tumor of skeletal muscle/ striated muscle

Answer 31

Rhabdomyosarcoma

Question 32

Malignant tumor from the remnant of NOTOCHORD, found in SACRUM or OCCIPUT

Answer 32

Chordoma

Question 33

Malignant tumor of ASTROCYTES

Answer 33

Glioblastoma aka Astrocytoma

Question 34

Carcinoma of the ovary, malignant, Metastasized from GI

Answer 34

Krukenberg's Tumor

Question 35

Reverse Albumin/globulin ratio on electrophoresis, has M spike, Lytic, Diaphyseal, Bence Jones proteinuria

Answer 35

Multiple Myeloma aka Plasma Cell Cytoma

Question 36

What is Multiple Myeloma aka?

Answer 36

Plasma Cell Cytoma

Question 37

Malignant tumor, common, may invade RENAL vein, hematuria.

Answer 37

Renal Adenocarcinoma aka Grawitzs Tumor

Question 38

What is the aka for Renal Adenocarcinoma?

Answer 38

GRAWITZ

Question 39

Malignant tumor of the testes?

Answer 39

Seminoma

Question 40

Primary cause is from cigarrette smoking. Malignant.

Answer 40

Squamous Cell Carcinoma

Question 41

Tumor of the KIDNEY in children 2-5****. Deny's-Drash.

Answer 41

Wilm's Tumor aka NEPHROblastoma

Question 42

Laminated/onion skin

Answer 42

Ewing's Sarcoma

Question 43

Sunburst/radiating spiculated

Answer 43

Sarcoma

Question 44

Parallel or Solid

Answer 44

Infection/Fracture

Question 45

No periosteal response in...

Answer 45

Mets and Multiple Myeloma

Question 46

Two epiphyseal bone tumors:

Answer 46

Giant Cell (old) and Chrondroblastoma (young)

Question 47

Two diaphyseal bone tumors:

Answer 47

Ewing's (young) and Multiple Myeloma