Question:
Instrument used for ligation of pedicles in thyroid surgery is:
Instrument used for ligation of pedicles in thyroid surgery is:
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This curved haemostatic forceps was specifically designed for use in thyroid surgery.
Updated On: Jun 23, 2026
- Kocher's forceps
- Lane's tissue forceps
- Dunhill forceps
- Babcock's forceps
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Verified By Collegedunia
The Correct Option is C
Solution and Explanation
Step 1: Identify the instrument used in thyroid surgery for pedicle ligation.
Thyroid surgery requires precise clamping and ligation of vascular pedicles (superior and inferior thyroid vascular pedicles) without damaging surrounding structures such as the recurrent laryngeal nerve and parathyroid glands.
Step 2: Dunhill forceps.
Dunhill forceps (also called Dunhill artery forceps) are curved haemostatic forceps specifically designed and commonly used in thyroid surgery for clamping the thyroid vascular pedicles before ligation. Their curved design allows them to be placed around the thyroid pedicle vessels at angles that straight forceps cannot achieve in the confined operative field of the thyroid bed.
Step 3: Rule out other options.
Thyroid surgery requires precise clamping and ligation of vascular pedicles (superior and inferior thyroid vascular pedicles) without damaging surrounding structures such as the recurrent laryngeal nerve and parathyroid glands.
Step 2: Dunhill forceps.
Dunhill forceps (also called Dunhill artery forceps) are curved haemostatic forceps specifically designed and commonly used in thyroid surgery for clamping the thyroid vascular pedicles before ligation. Their curved design allows them to be placed around the thyroid pedicle vessels at angles that straight forceps cannot achieve in the confined operative field of the thyroid bed.
Step 3: Rule out other options.
- Kocher's forceps: Heavy-toothed clamps used for holding thyroid tissue itself, not for delicate pedicle ligation.
- Lane's tissue forceps: Used in bowel surgery.
- Babcock's forceps: Non-traumatic grasping forceps used for bowel and delicate structures, not for pedicle ligation in thyroid surgery.
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