asmi
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A 65-year-old man with inguinal adenopathy undergoes a lymph node biopsy. Light microscopy shows replacement of nodal tissue by cells that form well-defined, uniform glandular structures. The nuclei are relatively small and nucleoli are inconspicuous. An immunohistochemical stain for prostate-specific antigen is positive. These findings are most consistent with which of the following?
A) High-grade, high-stage neoplasm
B) High-grade, low-stage neoplasm
C) Low-grade, high-stage neoplasm
D) Low-grade, low-stage neoplasm
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| mdwannabe
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B .. Well differenciated, only local nodes involved.
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| peekay
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HIGH GRADE= DIFFERNTIATED CELLS
LOW STAGE =JUST TO INGUINAL NODE ( NOT DISTANT METASATSIS)
ANS=B
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| asmi
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yes i agree with B
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| mdwannabe
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it is so nice to be in agreement :-)
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| phuluong2k
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Guys, Try again this Q
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| ssrpk
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hey B seems quite reasonable.... do u hv any other explanation phuluong2k
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| phuluong2k
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I see that if the cell is well defined :arrow: slow grade.
Am i wrong ?
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| phuluong2k
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Low grade
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| ssrpk
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hey i agree with u ... it has to be definitely low grade....
one guy even mentioned abt the tumor being well diff....then how come so many missed the point....
kool 8) 8)
guud one
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| SDK
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So finally the answer is D according to u.
low grade---well diff:
low stage neoplasm----local invasion to LN.
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| phuluong2k
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Yeah, we have to try our best 8)
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