Vasculites Flashcards

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1
Q

Vasculites de grande calibre

A

Arterite temporal

Arterite de Takayasu

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2
Q

Vasculites de medios vasos

A

Poliarterite nodosa

Dç de Kawasaki

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3
Q

Vasculites de pequenos vasos

A
Poliangeite microscopica
Churg-strauss
Granulomatose de wegener
Crioglobulinemia
Purpura de Henoch-Schonlein
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4
Q

Vasculite de acometimento variavel

A

Dç de Behçet

Buerger

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5
Q

Epidemio e clinica geral das vasculites

A

Grandes vasos: homens
Resto: mulheres

Sintomas constitucionais inespecificos
Aumento VHS e PCR
Anemia dç cronica
Leucocitose
Trombocitose
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6
Q

Vasculites C-ANCA

A

Granulomatose de Wegener

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7
Q

Vasculites p-ANCA

A

Poliangeite microscopica

Churg-Strauss

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8
Q

Epidemio e arteria Takayasu

A

Jovem

Arteria subclavia

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9
Q

Clinica e caracteristicas Takayasu

A

Cladicaçao de membros superiores
Lesao grave causa HAS renovascular
Coarctaçao reversa: baixa PA em mmss

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10
Q

Diagnostico e tto Takayasu

A

Diag: aortografia

TTO: corticoide
Revasc?

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11
Q

Sinonimo e epidemio Arterite temporal

A

Idosa

Arterite de celulas gigantes

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12
Q

Clinica e caracteristicas da Arterite temporal

A
Claudicaçao mastigatoria
Cefaleia
Pode causar cegueira (a. oftalmica)
Cefalei
Aumento VHS
Febre de origem obscura
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13
Q

Diag e tto Arterite temporal

A

Diag: Bx arteria temporal

Tto: corticoide (resposta dramatica)

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14
Q

Epidemio poliarterite nodosa

A

Homem meia idade
Poupa pulmao
Poupa glomerulo

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15
Q

Patogenese e quadro clinico poliarterite nodosa

A

Pode estar associada ao HBV

Clinica
Mononeurite multipla de vasa nervorum
Insuf renal e HAS renovascular
Sintomas de GI (angina mesenterica)
Dor testicular
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16
Q

Diagnostico da Poliarterite nodosa

A

Bx de nervo, pele ou testiculo

Angiografia de mesentericas ou renais

17
Q

Crioglobulinemia

A

HCV
Consome complemento

Purpura palpavel
Raynaud
Artralgia…

18
Q

Diag diferenciais de sd pulmao rim

A

Hemoptise + glomerulonefrite

Wegener
Poliangeite microscopica
Sd goodpasture
Leptospirose
Lupus
19
Q

Sd goodpasture

A

Padrao linear IF

20
Q

Poliangeite microscopica

A

PAN+ Sd pulmao rim

P-ANCA +

21
Q

Quadro clinico granulomatose de wegener

A

Pulmao rim + nariz

VAS (rinite, sinusite, deformidades)
Pulmao: hemoptise e nodulos
Rim: glomerulonefrite por possivel GNRP
Olho: pseudotumor de orbita

22
Q

Wegener: sorologia, diag e tto

A

Sorologia: C ANCA

Diag: biopsia

Tto: prednisona + ciclofosfamida

23
Q

Quadro clinico sd de churg strauss

A

Asma + vasculite

Asma “tardia”- fase prodromica
Eosinofilia- fase eosinofilica (infiltrado pulmonar migratorio)
Fase vasculitica: pele, nervo e pulmao

24
Q

Churg strauss: sorologia e diag

A

P ANCA

DIAG: BX onde tem lesao

25
Q

Epidemio purpura de henosch scholein

A

Meninos 3-20 anos

Pos IVAS: aumenta IgA

26
Q

Quadro clinico Henoch-Schohlein

A
Purpura palpavel em mmii e nadegas
Hematuria
Dor abd
Artralgia
Pqt normal ou aumentada

(NAO TEM PLAQUETOPENIA- PTI)

27
Q

Sinonimo e caracteristicas dç de Buerger

A

Tromboangeite obliterante
Tabagismo
Isquemia/ necrose de extremidades

28
Q

Dç de Bheçet tudo

A

20-30 anos

Ulceras orais e genitais
Acne
Lesao ocular
Patergia (hipersensibilidade cutanea)
Aneurisma de arteria pulmonar

ASCA +