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30 Cards in this Set
- Front
- Back
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Where are level 1 lymph nodes located
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these are supraclavicular lymphnodes and located above the clavicles
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Where are right paratracheal lymph nodes (2R) located
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these are below the clavicle on the right side and above the where the left brachiocephalic vein meets the right brachiocephalic vein to form the SVC
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Where are left paratracheal lymph nodes (2L) located
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These are below the clavicel on the left side to the top of the aortic arch
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Where are right lower paratracheal lymph nodes located
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these are located on the right side of the trachea from the bottom of the where left meets the right brachiocephalic to form the SVC to where the right main stem bronchi breaks off of the trachea
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Where are left lower paratracheal lymph nodes located
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from the top of the aortic arch to where the right main stem bronchi breaks off of the trachea
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Where are level 1 lymph nodes located
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these are supraclavicular lymphnodes and located above the clavicles
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Where are right paratracheal lymph nodes located
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these are below the clavicle on the right side and above the where the left brachiocephalic vein meets the right brachiocephalic vein to form the SVC
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Where are left paratracheal lymph nodes located
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These are below the clavicel on the left side to the top of the aortic arch
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Where are right lower paratracheal lymph nodes located
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these are located on the right side of the trachea from the bottom of the where left meets the right brachiocephalic to form the SVC to where the right main stem bronchi breaks off of the trachea
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Where are left lower paratracheal lymph nodes located
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from the top of the aortic arch to where the right main stem bronchi breaks off of the trachea
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Where are the prevascular lymphnodes located
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These nodes are not adjacent to the trachea like the nodes in station 2, but they are anterior to the vessels.
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What lymph node station is this
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prevascular
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What lymph node station are these
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3- prevascular
4r- lower right paratracheal 4l- lower left paratracheal 5- subaortic |
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Where are subaortic lymphnodes located
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5. Subaortic
These nodes are located in the AP window lateral to the ligamentum arteriosum. These nodes are not located between the aorta and the pulmonary trunk but lateral to these vessels. number 5 |
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Which lymph node is preaortic
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number 5
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Where are the para aortic lymph nodes
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Para-aortic (ascending aorta or phrenic) nodes are located anteriorly and laterally to the ascending aorta and the aortic arch from the upper margin to the lower margin of the aortic arch.
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What lymph node is number 6
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Para-aortic (ascending aorta or phrenic) nodes are located anteriorly and laterally to the ascending aorta and the aortic arch from the upper margin to the lower margin of the aortic arch.
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Where are Pre-vetebral (3P) lymphnodes located
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Nodes not adjacent to the trachea like the nodes in station 2, but behind the esophagus, which is prevertebral.
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Where are subcarinal lymphnodes located (7)
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What lymphnodes are considered superior mediastinal lymphnodes
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upper and lower paratracheal, prevascular and prevetebral
2r-4l |
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What lymphnodes are considered aortic lymphnodes
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subaortic and para aortic (5-6)
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Where are the paraesophageal lymphnodes located
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around the esophagus and below the carina
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What lymphnode station is located most posterior
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paraesophageal
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What lymphnode station is the thick arrow pointing too
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paraesophageal
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What are the lymphnodes in station 9
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pulmonary ligament lymphnodes
Pulmonary ligament nodes are lying within the pulmonary ligament, including those in the posterior wall and lower part of the inferior pulmonary vein. The pulmonary ligament is the inferior extension of the mediastinal pleural reflections that surround the hila. |
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What is number 9
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pumonary ligament lymphnode
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Where are the hilar nodes
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Hilar nodes are proximal lobar nodes, distal to the mediastinal pleural reflection and nodes adjacent to the intermediate bronchus on the right.
Nodes in station 10 - 14 are all N1-nodes, since they are not located in the mediastinum. |
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What type of lymphnode is this
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hilar
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What are these lymphnodes
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7- subcarinal
10- hilar |
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Does the brachiocephalic vein go anterior or posterior to the great vessels which branch of the aorta
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anterior
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