Regiunea costala - Albu Flashcards

1
Q

Limitele regiunii

A

anterior - marginea laterala a sternului
posterior - marginea laterala a musculaturii profunde ce ocupa santurile vertebrale
in sus - prima coasta
in jos -arcul costal, vf coastei XI si XII, marginea inferioara a coastei XII
profund - pleura parietala

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2
Q

Stratigrafia

A

Pielea
Planul subcutanat
Planul fascial superficial
Planul muscular superficial
Planul osteoarticular
Planul muscular profund
Planul fascial profund
Pleura parietala costala

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3
Q

Pielea

A

mobila, subtire antero-lateral,mai groasa posterior

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4
Q

Planul subcutanat

A

reteaua venoasa participa la realizarea anastomozelor cavo-cave si porto-cave

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5
Q

Muschii planului muscular superficial in portiunea anterioara

A

Pectoralul mare
M subclavicular
Pectoralul mic
Dreptul abdominal

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6
Q

Pectoralul mare - orgine

A

3 fascicule
clavicular
sternocostal - primele 6 cartilaje costale
abdominal - teaca dreptului abdominal

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7
Q

Muschii planului muscular superficial in portiunea posterioara

A

Trapez
Marele dorsal
Romboidul
Dintatii mici posteriori

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8
Q

Muschii planului muscular superficial in portiunea laterala

A

Scalen posterior
Digitatiile oblicului extern
Oblicul intern

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9
Q

Planul muscular superficial - elemente vasculonervoase

A

in partea laterala
a toracica laterala (ram a a axilare)
nv toracic lung si toracodorsal (ram din plexul brahial)

pelinia medio-axilara
ram cutanate laterale
ram cutanate anterioare

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10
Q

M intercostali interni - origine, insertie si actiune

A

Origine: marginea superioara a coastei
Insertie: marginea inferioara a coastei supraiacente originii
Actiune: coboara coastele -> expir fortat

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11
Q

M intercostali externi - origine, insertie si actiune

A

Origine: marginea inf. a coastei
Insertie: marginea superioara a coastei subiacenta originii
Actiune: ridica coastele – ajuta in inspirul fortat

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12
Q

Ordinea elementelor in manunchiul vasculonervos intercostal

A

vena, artera si nerv

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13
Q

Muschii planului muscular profund

A

m subcostali
m transvers al toracelui
m diafragm

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14
Q

A toracica intera - traiect

A

Coboara de la orificiul superior al toracelui pana la coasta VI

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15
Q

A toracicaa interna - ramuri

A

ramuri colaterale
mediastinale - pttimus, bronhii, pericard si pleura
a pericardicofrenica
ram intercostale anterioare

ramuri terminale
musculofremica si epigastrica superioara

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16
Q

Nodurile limfatice parasternale - localizare

A

de-a lungul a toracice interne