Artritis TB Flashcards

1
Q

espondilitis tuberculosa

A

Mal de Pott
cifosis
absceso frio
compromiso medular

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2
Q

sintomas deespondilitis

A

dolor, rigidez dorso lumbar
es insidoso, cronico, esclerosis precoz 50%

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3
Q

mecanismo de lesion

A

edema inflamatorio, compresion directa por el absceso, destruccion vertebraln y trauma medular directo

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4
Q

espondilitis tuberculosa

A

destruye el cuerpo vertebral por inflamacion granulomatosa hay pinzamiento de discos
inciial: por deshidratacion
avanzado. destruido por granulomas

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5
Q

artritis TB

A

fosas de infeccion por propagacion directa o hematogena secundaria.

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6
Q

manifestaciones de tb

A

osea y articular presenta dos formas:
osteomelitis, sinovitis aguda (enfemredad de poncett)
es monoarticular

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7
Q

dx artritis

A

prubea cuteanea, PPD (es de bovis), tuberculina, BIOPSIA de la sinovila

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8
Q

tb espinal

A

lesiones en la columna en medula o meninges, lleva semana y meses de infeccion por el lento crecimiento

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9
Q

Fase de destruccion

A

origina hundimiento del cuerpo vertebral y da lugar a defromidades mecanicas

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10
Q

cual es la unidad vertebral

A

2 cuerpos y 1 disco vertebral

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11
Q

Fase reparativa

A

involucion del proceso y cicatrizcion y reparacion del foco tuberculoso por puentes de tejido oseo

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12
Q

Radiculomielitis

A

Compresion medular, perdida de control de esfinteres
Sindorm de Froin: xantocromia, proteinas elevadas, ausencia de celulas
Desarrollo de paralisis flaciada
dolor radicular

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13
Q

Lesiones microscopicas

A

inflamacion, zona de necrosis central con celulas multinucleadas gigantes con entorno linfocitario

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14
Q

Indicaciones de cirugia

A

Presencia de deficti neurologico, colpaso vertebral, absceso epidural

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