Polipos Intestinais Flashcards

1
Q

Quais sao os principais tipos de polipos intestinais?

A

Hiperplasicos (benignos)
Adenomatosos (malignos - vilosos)
Hamartomatosos (benignos - juvenis)
Serrilhados (potencial maligno)

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2
Q

Quais sao os polipos ditos de alto risco neoplasico?

A

Adenomas vilosos
Grandes adenomas tubulares/vilosos
Polipos displasicos
Serrilhados (pcp grandes)

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3
Q

Quais sao os achados clinicos da polipose adenomatosa familiar?

A

Multiplos polipos adenomatosos (viram CA)
Hiperpigmentacao retiniana
Polipos gastricos e periampulares (risco de malignizacao)

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4
Q

Qual o tratamento da PAF?

A

Proctocolectomia total com anastomose ileoanal com bolsa ileal

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5
Q

Qual o quadro clinico da polipose juvenil familiar?

A

4-14 anos de idade
Hematoquezia
Anemia feeropriva

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6
Q

Qual a clínica da sd de peutz-jeghers?

A

Polipose hamartomatosa
Manchas melanociticas
*risco de CA pancreas, CCR e CA ginecologicos

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7
Q

Quais sao as variantes da PAF? Quais suas caracteristicas?

A

Turcot: tumores de SNC
Gardner: osteomas, dentes extra e tumores desmoides

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8
Q

Sd de Cowden?

A

Polipose hamartomatosa

Tumores faciais e orais (vira cow)

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9
Q

Sd de cronkhite-canada?

A
Polipose hamartomatosa
Displasia ungueal
Alopecia
Hiperpigmentacao cutanea
Diarreia
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