Structures preserved in functional radical dissection of the neck -a) Int. jugular veinb) Sternomastoidc) Lymph nodesd) Accessory nerve
Correct Answer: abd
Description: Functional dissection is modified radical neck dissection (MRND Type III ) Modified radical neck dissection is done only selected cases where tumor is very well differentiated and less aggressive like in papillary carcinoma of thyroid with lymph node secondaries . Structures preserved here are sternomastoid muscle , internal jugular vein and spinal accessory nerve . Ref - Srb's manual of surgery 5/e p450
Category:
Anatomy
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