Cuello

Question 2

What are the three compartments that the neck can be divided into?

Answer 2

Visceral, Vertebral, Vascular

Question 3

What is the origin of the Platysma muscle?

Answer 3

Fascia de clavícula

Question 4

What is the insertion point of the Platysma muscle?

Answer 4

Mandíbula, piel de cara, porción inferior del labio y comisuras de la boca

Question 5

What are the origins of the Sternocleidomastoid muscle?

Answer 5

Manubrio esternal y 1/3 medio de clavícula

Question 6

What is the action of the Sternocleidomastoid muscle when both sides contract together?

Answer 6

Flexión del cuello

Question 7

What is the insertion point of the Sternocleidomastoid muscle?

Answer 7

Proceso mastoideo del temporal y occipital

Question 8

What is the origin of the Trapezius muscle?

Answer 8

Línea nucal superior en la protuberancia occipital hasta C6 y C7

Question 9

What is the insertion point of the Trapezius muscle?

Answer 9

Tercio lateral y superior de la clavícula

Question 10

What is the action of the Omohyoid muscle?

Answer 10

Eleva el hueso hioides durante la deglución

Question 11

What is the origin of the Omohyoid muscle?

Answer 11

Omóplato (escápula)

Question 12

What is the innervation of the Sternohyoid muscle?

Answer 12

C1, C2, C3

Question 13

What is the action of the Thyrohyoid muscle?

Answer 13

Deprime el hioides o eleva la laringe

Question 14

What is the origin of the Longus Colli muscle?

Answer 14

Superficie ventral de C1

Question 15

What is the insertion point of the Longus Colli muscle?

Answer 15

Superficies ventrales de los cuerpos vertebrales cervicales y primeros torácicos

Question 16

What is the origin of the Rectus Capitis Anterior muscle?

Answer 16

Cara anterior y lateral de C1

Question 17

What is the insertion of the Rectus Capitis Anterior muscle?

Answer 17

Porción basilar del occipital

Question 18

What does the cervical plexus consist of?

Answer 18

División anterior de los nervios cervicales C1-C4

Question 19

What are the sensory nerves of the cervical plexus?

Answer 19

• N. Occipital menor (C2)
• N. Gran auricular (C2-C3)
• N. Transverso del cuello (C2-C3)
• N. supraclaviculares (C3-C4)

Question 20

What is the action of the Infrahyoid muscles?

Answer 20

Depresion del hioides

Question 21

Fill in the blank: The ______________ is a natural regulator of blood flow in the vertebral region.

Answer 21

Seno Carotideo

Question 22

What are the branches of the External Carotid artery?

Answer 22

• Rama auricular
• Rama maxilar
• Rama facial
• Rama lingual
• Rama temporal

Question 23

What is the function of the Phrenic nerve?

Answer 23

Sensitivo y motor del diafragma

Question 24

True or False: The fascia and aponeurosis are the same.

Answer 24

True

Question 25

What is the innervation of the Scalene muscles?

Answer 25

Nervios cervicales

Question 26

What is the insertion of the Digastric muscle’s anterior belly?

Answer 26

Porción superior y lateral del hueso hioides

Question 27

What is the origin of the Scalene Posterior muscle?

Answer 27

Procesos transversos de C4-C6

Question 28

What structures are contained in the Carotid triangle?

Answer 28

• Vientre superior del Omohioideo
• Estilohioideo
• Vientre posterior del Digástrico
• Borde anterior del ECM
• Bifurcación de la carótida común