Cancerul colorectal Flashcards

1
Q

etiopatogenie cancer colorectal

A

factori alimentari
acizi biliari
stari predispozante

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2
Q

Care sunt factorii alimentari in cancerul colorectal?

A
grasimi
proteine
carnea rosie
alcoolul
aport caloric excesiv
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3
Q

Care sunt starile predispozante in cancerul colorectal?

A

polipi
crohn
ruh
sdr lynch

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4
Q

Ce este sindromul Lynch?

A

cancer colorectal nonpolipoidal ereditar

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5
Q

Ce fel de cancer dpdv anatomo-patologic este cancerul colorectal?

A

adenocarcinoame

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6
Q

Cum se numeste clasificarea pt cancerul colorectal?

A

Dukes

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7
Q

descrie clasificarea dukes

A

A. tumora localizata la mucoasa
B1. tumora ce ajunge la musculara proprie
B2. tumora invadeaza intreg peretele colonului fara ganglioni
C. tumora prinde ganglionii proximali
D. metastaze in organe la distanta

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8
Q

tablou clinic cancer colorectal

A

rectoragie
tulburari de tranzit
sindrom subocluziv
sindrom anemic

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9
Q

Cu ce se pune dx cancer colorectal?

A
recoscopia rigida
rectosigmoidoscopia flexibila
colonoscopia
colonografia CT
testul hemocult
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10
Q

Care este rolul testului Hemocult?

A

determinarea hemoragiilor oculte in scaun

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11
Q

DD cancer colorectal

A
hemoroizi
fisuri anale
crohn
ruh
diverticuli
colita ischemica
angiodisplazie colonica
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12
Q

Care este tratamentul de electie in cancerul colorectal?

A

chirurgical

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13
Q

Cu ce se face chimioterapie postchirurgicala in cancerul colorectal?

A

5 fluorouracil asociat cu acid folinic

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14
Q

In ce stadii Dukes se face chimio in cancerul colorectal?

A

B2 si C

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15
Q

Ce alta terapie medicamentoasa se da in cancerul coloretal?

A

Bevacizumab

-inhiba activitatea factorului de crestere al endoteliului vascular

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16
Q

Se face radioterapie in cancerul colorectal?

A

da, in cancerul rectal si anal