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49 Cards in this Set
- Front
- Back
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an abnormal mass of tissue the growth of which exceedds and is uncoordined with that of normal itssue and persin the same ex manner oafter cessaion of stimula |
neoplasia |
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hereditable changes tha tallow xs and unregulated proliferation that is independen of physiolic growth regulated stimuli |
neoplasms |
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made up of the transformed or neoplasti cells paren or strom |
parenchyma |
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determis the histoligcs types and names (ie sacrcoms, adenom etc.) paren or strom |
parench |
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supports, host derived non neoplast elements ct, blood vess, infralsm cells lattice framework paren or strom |
paren or strom |
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crucial to the growth provid support and blood supply paren or strom |
stroma
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resembeling each other being dreved from singel progenitor |
monoclonal |
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tumor cells under divergen differe 2 cells |
mixed tumor |
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containing recognizable mature or immature cells repres of more than one germ cell layer, even all 3 |
teratoma |
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orginat from the totiopent strem cells polypoint |
terartoms |
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relatively innocent |
bening |
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will remain localized |
bening
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will not spread |
bening |
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amena to local sruger |
bening |
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pt will survvie |
bening |
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surroudn by capsuel |
bening |
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adenoma |
bening |
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papilloma |
bening |
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polyp |
bening |
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producing gland patterns and from those derived from glands |
adenoma |
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growsn on any surca that produc any finger like fron either mio or macros cop |
papilloma |
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is a mass that projects above mucosal surface as macrosp visible stru |
polyp |
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collect refred to as cancer |
maling neop |
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invasion and descru of ajace tissue |
maling neop |
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spread to distan sites |
maling neop |
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casue death |
maling neop |
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sarcoma |
maling neop |
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carcionoma |
maling neop |
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malignat tumros aris from mes cells muscle, ct, blood, lymp |
sarcomsa |
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epithe cell orgin malginf |
carcionma |
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poorly dif or undiff |
maling neop |
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cells show no differetn from the cell line or origin |
maling neop |
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assice with the agressi of neoplasm |
differesation |
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histoligc gradign |
differention |
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referts to the extent to which they resemtbe their cell of origin |
differeiton |
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determins the consist of the tumor |
stroma |
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lack of differeion |
anaplais/atypia |
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hallmark of malignancy |
anaplasia |
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cells are variable in size and shape nucleias are vaira and bizaaree in shape and size |
pleomorphism |
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well difered cells bening or mali |
bening |
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closely resm the cell or origin beng or mal |
bening |
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mitosi is scant and normal cong being or mal |
being |
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wide range of pren differ being or mal |
mal |
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well to undifferend benin or mal |
mal |
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disordery but non neoplasti prol |
dysplacie |
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cinsiderable pleomorphism hyperchromatic and abnorally large nuclies arcti anaracy interfere with daily life |
dysmortphic |
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entire thick of epi pre invasice stage of cance dont neccssary progress to cancer(spread) |
carcinoma in stia |
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the development of 2ndary implants disconitus with the primary tumor in remote di |
metasi |
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first limpy node in aregion lympati basin that receis lym form a primar tumor |
sentina node |
