Ganglios Flashcards

1
Q

razones que producen ganglios

A

1.proliferacion de linfocitos
infecciosa o tumonar, puede ser autoinmune
2. proliferacion tumoral de tejido linfoide, linfoma no hodgkin
3.celulas patologicas de la linfa filtrada en nodulos

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2
Q

semiologia de los gaglios, Qué preguntas?

A

Infecciones relacionadas
uno o varios ganglios
localizacion
tiempo que noto la inflamacion
enfermedades anteriores
medicamentos previos
viajes?
Hay pérdida de peso?

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3
Q

Examen fisico de ganglios

A

tamaño, consistencia, adhesion a planos profundos, dolor

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4
Q

caracteristica qu emas aporta a si es maligno o benigno

A

tamaño

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5
Q

Cuando referir

A

ganglios de tamaño superior a 4cm deben remitir a exceresis, encima de clavicula siempre maligno

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6
Q

Ganglios patologicos en cuellos
Qué orienta?

A

cancer en estruscturas de la cara, pulmon y mama, linfomas suelen presentarse ahi

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7
Q

Ganglios supraclaviculares izquierdo

A

virchow, inflitrado de cancer metastasico, cancer digestivo, testicular, ovarico y renal

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8
Q

Ganglios supraclaviculares derechos

A

metastasis de cancer mediastino, pulmon, esofago, renal

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9
Q

malignidad de us de ganglios

A

perdida de hilio graso, perdida de forma reniforme, necrosis o calcificacion, tamaño mayor de 25mm, valcularizacion aumentada

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10
Q

porcentaje de adenopatias que son de causa infecciosa

A

90%

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11
Q

Ganglios patologicos por localizacion

A

supraclavicular, retroauricular, poplitea, iliaca, y evidencia radiologica de medistino

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12
Q

Causa infecciosa de ganglios agudos bilaterales, agudas unilaterales, cronicas unilaterales, cronicas bilaterales

A

virales, herpes, adenovirus, enterovirus, epstein barr, citomegalovirus, rinovirus, mycoplasmas ¿, estreptococ grupo A

stafilococi, estrep ga, anaerobio

micotoc arañazo

vih, tb

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