vejiga Flashcards

1
Q

fosas y fondos de saco en relación con el peritoneo

A

-receso prevesical
-fosas paravesicales
-fondo de s. rectovesical *h
-fondo de s. vesicouterino *m
-fondo de s. rectouerino (de douglas) *M

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2
Q

ml de deseo miccional

A

250-300 ml

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3
Q

nervios

A

plexo hipogástrico inferior

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4
Q

plexo hipogástrico inferior *

A

simpáticos: n hipogastricos, simoatico sacro

parasimpaticos: n sacros 3 y 4, n esplénico pelviano

nervios posteriores

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5
Q

estructuras q forman la celda vesical

A

-fascia prevesical
-lig pubovesicales y puboprostáticos
-fascia pelviana visceral

*diferencias entre h y m

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6
Q

venas

A

NO SIGUEN ARTERIAS

adelante: plexo venoso
abajo: plexo vaginal

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7
Q

linfáticos

A

troncos anteriores: prevesicales e iliacos ext
troncos laterales: a iliacos externos
tronco post e inf: a iliacos internos

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8
Q

relaciones retropubicas en cara anteroinferior

A

-espacio retropubico (Retzius)
-hasta foramenes obturadores
-inserción del m elevador del ano

contiene: tejido adiposo, arterias y venas (plexo santorini)

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9
Q

mucosa

A

-de la mucosa ureteral y uretral
-numerosos pliegues
-muy elástica
-sin glándulas

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10
Q

musculos

A

-detrusor de la vejiga (3 capas: long externa e interna, circular)
-trígono vesical
-pubovesical
-rectovesical
vesicovaginal / vesicoprostático

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11
Q

m q va de la parte inf del cuello de la vejiga a pared anterior de vagina / cápsula prostática

A

m vesicovaginal / vesicoprostatico

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12
Q

m q va de la capa longitudinal del recto a pared lateral del fondo vesical

A

m rectovesical

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13
Q

relaciones del fondo en hombre

A

posterosuperior: glandulas vesiculosas, conducto deferente, tabique rectovesical (denonvilliers), recto, ureteres, vasos y nervios

anteroinferior: prostata (uretra)

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14
Q

relaciones del fondo en mujer

A

istmo utero, vagina, tejido conectivo

lateral: ureter (base lig ancho vagina)

arriba: tabique vesicovaginal
sup: trigono vaginal (pawlick). conectivo

inf: fascia subvesical (Halban) y m periné

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15
Q

arterias

A

vesicales sup (2-3)
inferiores
posteriores
anteriores

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16
Q

percusión

A

mate