Nodulo Tiroideo Flashcards

1
Q

Porcentaje de lesiones benignas

A

70%

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2
Q

Hallazgos USG de nódulo tiroideo

A

Lesión hipoecoica
Margen irregular
Micro calcificación
Ausencia de halo
Flujo interno o central

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3
Q

Abordaje en <1cm sin FDR

A

Vigilar con USG y TSH 6-12 meses

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4
Q

Abordaje en >1 cm o FDR

A

Medir TSH
-bajo: pedir T3 y T4 + Gammagrama
-normal o alta: no hacer Gammagrama
-alta: T4 libre y anti TPO

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5
Q

Prueba en caso de sospecha de ca medular de tiroides

A

Calcitonina

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6
Q

Indicaciones de BAAF

A

USG maligno o Ant/ FDR
Nódulo mixto o sólido

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