sternum clavicle sibson's fascia lab

Question 1

what are the boundaries of the thoracic outlet

Answer 1

Clavicle anteriorly
Scapula Posteriorly
Rib cage/1st Rib medially

Question 2

what is thoracic outlet syndrome

Answer 2

compression of passing neurovascular bundle

Question 3

what are the boundaries of the thoracic inlet

Answer 3

Ant: Manubrium
Post: T1
Laterally: First Ribs
Clinically, the Thoracic inlet can be considered as the manubrium to the angle of Louis, ribs 1 and 2 on either side, and T1-T4.

Question 4

what are the structures in the thoracic inlet

Answer 4

Recurrent Laryngeal Nerve
Vagus Nerve
Stellate Ganglion
Phrenic Nerve
Brachial Plexus*
Common Carotid Artery
Vertebral Artery
Thyrocervical Trunk
Internal Thoracic Artery
Internal Jugular Vein
Subclavian Artery and Vein
Anterior Cervical Nodes
Thoracic Duct and Right Lymphatic Duct

Question 5

where does sibson’s fascia start

Answer 5

between the transverse process of the 7th cervical vertebra and the front of the internal border of the first rib

Question 6

when is lymph in the thoracic portion of the duct pushed through sibson’s fascia into the cervical portion of the duct

Answer 6

dring exhalation

Question 7

how do you place your hands for the steering wheel technique

Answer 7

Fingers over clavicles
Palms over trapezius
Thumbs on T1 Transverse Process

Question 8

what motion of the clavicle is in a coronal plane

Answer 8

superior and inferior

shoulder shrugs

Question 9

what motion of the clavicle is in a transverse plane

Answer 9

anterior and posterior motion

mummy position