Sistema urinario Flashcards

1
Q

Componentes del sistema urinario

A

Arteria y venas renales, glándulas suprarrenales, riñones, uréteres, vejiga, uretra

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2
Q

Riñón

A

T12-L3

2 polos

3 lóbulos

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3
Q

Nefrona

A

Unidad funcional renal

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4
Q

TCP

A

Reabsorbe el 90% del azúcar, aminoácidos, Na, k cl p

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5
Q

las 3 estrecheces más estrechas

A

Unión uretero-pelvica

Tercio medio

Unión uretero-vesical

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6
Q

Vejiga

A

280 ml

Dispara el estímulo de micción

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7
Q

Principal epitelio

A

Epitelio de transición

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8
Q

Defecto uretral hypospadia

A

Uretra pa bajo

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9
Q

Epispadia

A

Uretra pa arriba

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10
Q

Etapa normal en donde se deglute orina

A

Periodo intrauterino

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11
Q

Síndrome de potter

A

Bebé q no deglutió orina

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12
Q

Partes de la glándula suprarrenal

A

Cápsula, médula, vasos sanguíneos y corteza

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13
Q

Cápsulas de la corteza

A

Zonas: Glomerular, fascicular, reticular

Médula adrenal

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14
Q

Zona glomerular

A

Mineralocorticoides (ej aldosterona)

Sal

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15
Q

Zona fascicular

A

Corticoesteroides (ej cortisona, corticosterona, cortisol)

Azúcar

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16
Q

Zona reticular

A

Andrógenos (ej dehidroepiandrosterona)

Sexo

17
Q

Médula adrenal

A

Catecolaminas (adrenalina/ noradrenalina)