Thyroidectomy Anatomy

Thyroidectomy seriesnormal anatomy. An incision is made in the skin two finger breadths above the sternal notch between the medial borders of the sternocleidomastoid muscles two muscles make a v shape in front of the neck.

Surgical Anatomy For Transoral Endoscopic Thyroid Surgery

A thorough understanding of thyroid anatomy is central to the performance of safe thyroid surgery.

Thyroidectomy anatomy. Go to slide 4 out of 5. Go to slide 1 out of 5. Thyroidectomy in the face of anaplastic thyroid cancer may have a therapeutic effect if the lesion is small.

A thyroidectomy is a surgical procedure to remove all or part of the thyroid gland and used to treat diseases of the thyroid gland including. The thyroid descends from the embryologic tongue from a point at the foramen cecum to rest in the anterior neck. The principal blood supply to the thyroid gland comes from the inferior thyroid artery a branch of the thyrocervical trunk and the superior thyroid artery which is the first branch of the external carotid artery.

Large goiters or thyroid nodules causing symptomatic obstruction such as swallowing or. The most frequent indications for surgery are uncertainty about the nature of a thyroid mass or treatment of a large goit re causing compressive symptoms thyroid cancer or thyrotoxicosis refractory to medical management. Go to slide 2 out of 5.

Thyroidectomy is a very common opera tion. Surgical treatment and thyroidectomy function. See surgical management of hyperthyroidism and differentiated thyroid cancer.

The venous drainage of the thyroid gland is from the superior and middle thyroid veins. Go to slide 5 out of 5. However in most instances thyroid surgery is done to facilitate definitive airway management in these patients.

The sternohyoid and sternothyroid muscles are joined in the midline by an avascular fascia that must be incised to retract the strap muscle laterally in order to access the thyroid gland during thyroidectomy. Hyperthyroidism overactive thyroid gland. Important surgical anatomy the thyroid which means shield gland is composed of two lobes connected by an isthmus that lies on the trachea approximately at the level of the second tracheal ring figs.

The width of the incision may need to be extended for large masses or for a lateral lymph node removal. Thyroid anatomy is discussed here. The gland is enveloped by the deep cervical fascia and is attached firmly to the trachea by the ligament of berry.

Surgical anatomy for thyroidectomy. Anatomical steps of thyroidectomy. Go to slide 3 out of 5.

The indications for thyroidectomy and surgical techniques are discussed elsewhere. Surgical anatomy a detailed knowledge of thyroid anatomy.

Ultrasound Guided Cervical Plexus Block Nysora