Patho- tumor, CA, and cysts Flashcards
_______: tumor of glandular tiss
Adenoma
“blister bone tumor” - eccentric growth
Aneurismal bone cyst (B)
metaphyseal/ diaphyseal
Brown’s tumor are a result of what condition?
hyperparathyroid
“Starry sky appearance” - result of the epstein Barr virus
Burkett’s lymphoma
pop: central african children
Carcinoma is CA of the ___ tiss
Route of spread: ____
epithelial tiss
spread by lymph system
_______: CA that hasnt invaded the basement membrane
carcinoma in situ
location of chondroblastomas
epiphyseal/ metaphyseal
_______: CA of the sacrum. Crosses joints
Chordoma
MC location of CA in the US
colorectal CA
Ollier’s dz =
enchondromas
Describe Maffuci’s sx
Enchondromatosis + soft tiss swelling + bone deformity
_____: onion skin appearance. cortical saucerization. Childen 10-25.
What ddx does it mimic ?
Ewing’s sarcoma
ddx: osteomylitis- mouth eaten appearance
MC breast tumor . ass with estrogen
Fibroadenoma of breast
Fibroma has ____ tissue and ___& ___ cells
myxomatous tiss
spindled and polyhedral cells
_______: tumor occurs as “Albrights dz” during early puberty
Cafe au Lait “coast of maine” appearance. Rind sign
Fibrous dysplasia
MC location of giant cell tumor
Knee
located in the epiphyseal/ metaphyseal
_______: (B) tumor of bl vessels. MC in spine
hemangioma
_______: MC liver CA
hepatocellular liver CA
aka hepatoma
_______: Reed sternberg cells, hepatosplenomegaly, enlarged lymph nodes, incr IgE
Hodgkin’s lymphoma
_______: Ca of the stomach that metastasized to the ovaries
Krukenberg’s
_______: White patched on oral mucosa from tobacco (pre-CA)
Leukoplakia
_______: MC CA among no-smokers. Best prognosis
_______: CA with worst prog.
_______: MC CA among smokers
best prog: adenocarcinoma
worst prog: oat cell and small cell
Smokers: squamous cell
_______: MC primary bone malignancy in adults
Multiple myeloma
Inclusion bodies: russell bodies =______
multiple myeloma
puched out leasions, raindrop skull
Bence jones proteinurea:_____
multiple myeloma
other labs: IgG M-spike rouleaux formation normochromic anemia elevated ESR
_______: MC seen in neural arch. Age 10 - 30
osteoblastoma
Sessile and pedunculated growths are seen in ___ tumors
osteochondroma
_______: pn at night that is relieved by aspirin. age 15-25.
osteoid osteoma
w/ nidus
_______: results in brodies abcess when chronic
Osteomyelitis
MCC: staph aureus
MCC of osteomyelitis
staph aureus
_______: #1 primary bone CA in children
osteosarcoma
_______: neuroblastoma, (B) tumor of adrenal medulla. Causes episodic HT
Pheochromocytoma
Polycystic ovary dz can result in __(3)__
Anovulation
obesity
hirsutism
_______: tumo of striated M or heart M
rhabdomyoma
sarcoma effects ___ tiss
spreads: _____
CA of CT
spreads: vascular system
_______: (B) bone tumor that is concentric w/ “fallen gragment sign”
Simple/ unicameral bone cyst
location: metaphyseal/ diaphyseal
MC location of stomach CA`
Lesser Curvature
“leather bottle”
______: tumor of all three germ layers
teratoma
_____: enlarged supraclavicular lymph nodes (usually on the Left)
virchow’s nodes
_____: mixed tumor of kidney in children. “nephroblastoma”
Wilm’s tumor
______: yellow tumor of CT
Xanthoma
