Surgery 2 Assessment 1: Head and Neck, Thoracovascular
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Questions and Answers

Which type of Neck Dissection preserves the spinal accessory nerve and the internal jugular vein?

  • MRND type 1
  • MRND type 3
  • MRND type 2 (correct)
  • Comprehensive neck dissection
  • Which type of neck dissection comprehensively removes cervical lymph nodes from level 1-5 in the lateral neck?

  • MRND type 3
  • Comprehensive neck dissection (correct)
  • MRND type 2
  • MRND type 1
  • What is the en bloc excision of lymph bearing tissues in Levels II-V and additional node groups suboccipital and postauricular known as?

  • SND: POSTEROLATERAL TYPE (correct)
  • Supraomohyoid Type
  • Lateral Type
  • Central Compartment Neck dissection
  • What is the en bloc removal of cervical LN groups I-III known as?

    <p>Supraomohyoid type</p> Signup and view all the answers

    What is the en bloc resection of jugular lymph nodes in level II-IV known as?

    <p>Lateral</p> Signup and view all the answers

    What is a regional flap based upon the supraclavicular artery arising from the transverse cervical artery?

    <p>Supraclavicular flap</p> Signup and view all the answers

    What is the substernal extension of level 6 to the level of innominate artery known as?

    <p>Level VII</p> Signup and view all the answers

    Which level is bounded by the inferior border of cricoid cartilage superiorly, sternohyoid muscle anteriorly, clavicle inferiorly, and posterior border SCM posteriorly?

    <p>Level IV</p> Signup and view all the answers

    What is the name of the region bounded by the hyoid bone superiorly, the carotid sheath laterally, and the sternum inferiorly?

    <p>Level VI</p> Signup and view all the answers

    What is the region bounded by the mandible superiorly, midline anteriorly, hyoid inferiorly, and stylohyoid muscle posteriorly called?

    <p>Level I</p> Signup and view all the answers

    What is the central compartment bounded by the junction of trapezius & SCM superiorly, the posterior border of SCM anteriorly, clavicle inferiorly, and anterior border of trapezius laterally known as?

    <p>Level V</p> Signup and view all the answers

    Which flap is utilized for intraoral reconstruction and/or parotid temporal bone reconstruction?

    <p>Pectoral Major Myocutaneous Flap</p> Signup and view all the answers

    Which flap is considered a workhorse regional flap in head and neck surgery utilized to protect the great vessels in the neck from becoming exposed?

    <p>Pectoralis Major Myocutaneous Flap</p> Signup and view all the answers

    Where does a large cuffed tracheostomy make speech impossible, particularly when the cuff is up?

    <p>Only when the cuff is up</p> Signup and view all the answers

    Why is cricothyroidotomy typically considered inferior to tracheotomy?

    <p>Higher incidence of vocal cord dysfunction and subglottic stenosis</p> Signup and view all the answers

    What is the name of the region bounded by the hyoid bone superiorly, the carotid sheath laterally, and the sternum inferiorly?

    <p>Level I</p> Signup and view all the answers

    What is the substernal extension of level 6 to the level of innominate artery known as?

    <p>Level VIa</p> Signup and view all the answers

    What is the en bloc removal of cervical LN groups I-III known as?

    <p>Supraomohyoid type</p> Signup and view all the answers

    What is the region bounded by the mandible superiorly, midline anteriorly, hyoid inferiorly, and stylohyoid muscle posteriorly called?

    <p>Level IV</p> Signup and view all the answers

    Where does a large cuffed tracheostomy make speech impossible, particularly when the cuff is up?

    <p>Innominate artery</p> Signup and view all the answers

    Which flap is utilized for intraoral reconstruction and/or parotid temporal bone reconstruction?

    <p>Submental Flap</p> Signup and view all the answers

    What is the region bounded by the inferior border of the hyoid bone superiorly, sternohyoid muscle anteriorly, inferior border of cricoid cartilage inferiorly, and posterior border of SCM posteriorly called?

    <p>Level III</p> Signup and view all the answers

    Which type of neck dissection comprehensively removes cervical lymph nodes from level 1-5 in the lateral neck?

    <p>Selective neck dissection</p> Signup and view all the answers

    Why is cricothyroidotomy typically considered inferior to tracheotomy?

    <p>Higher incidence of vocal cord dysfunction and subglottic stenosis</p> Signup and view all the answers

    What is the substernal extension of level 6 to the level of innominate artery known as?

    <p>Level VI</p> Signup and view all the answers

    Where does a large cuffed tracheostomy initially placed make speech impossible, particularly when the cuff is up?

    <p>In inspiration</p> Signup and view all the answers

    Which type of Neck Dissection preserves the spinal accessory nerve and the internal jugular vein?

    <p>Modified radical neck dissection</p> Signup and view all the answers

    What is the en bloc excision of lymph bearing tissues in Levels II-V and additional node groups suboccipital and postauricular known as?

    <p>Radical neck dissection</p> Signup and view all the answers

    Which flap is utilized for intraoral reconstruction and/or parotid temporal bone reconstruction?

    <p>Submental flap</p> Signup and view all the answers

    What is a regional flap based upon the supraclavicular artery arising from the transverse cervical artery called?

    <p>Supraclavicular flap</p> Signup and view all the answers

    Where is the central compartment bounded by the hyoid bone superiorly, the carotid sheath laterally, and the sternum inferiorly located?

    <p>Level VI</p> Signup and view all the answers

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