Chapter 12 the face and neck

Which muscles are located anterior to the thyroid gland? A. Sternocleidomastoid B. Longus colli C. Thyrocervical trunk D. Strap

D. Strap

Which of the following would more likely be a malignant thyroid nodule? A. Cold nodule B. Hot nodule

A. Cold nodule

What structure may be confused for a thyroid or parathyroid mass because of its relationship to the trachea and the posterior aspect of the left thyroid gland? A. Esophagus B. Common carotid artery C. Internal jugular vein D. Sternothyroid

A. Esophagus

Which fo the following is associated with congenital muscular torticollis? A. Fibromatosis colli B. Branchial cleft cyst C. Pleomorphich adenoma D. Sialadenosis

A. Fibromatosis colli

What is the most common cause of hyperthyroidism? A. Graves disease B. Hashimotis thyroiditis C. Papillary carcinoma D. Parathyroid adenoma

A. Graves disease

What type of gland is the thyroid gland? A. endocrine B. exocrine C. Both A and B D. Neither A or B

A. endocrine

Which muscles are located posterior to each thyroid lobe? A. Sternocleidomastoid B. Longus colli C. Sternohyoid D. Omohyoid

B. Longus colli

A 45 year old female patient presents to the sonography department with a palpable neck mass 6 moths following a thyroidectomy for papillary carcinoma. Which of the following would be the most likely etiology of the palpable mass? A. Torticollis B. Lymphadenopathy C. Sialadenitis D. Graves disease

B. Lymphadenopathy

Which of the following is an autoimmune disease that affects the glands that produce moisture, leading to dysfunction of the salivary glands, and dryness of the eyes, nose, skin, and mouth? A. Wharton syndrome B. Sjogren syndrome C. Stenson syndrome D. Sialadenosis syndrome

B. Sjogren syndrome

Psammoma bodies are? A. Hypoechoic structures B. Comet tail artifacts emanating from inside a colloid mass C. Punctate calcific deposits D. Mural or wall nodules within a solid mass

C. Punctate calcific deposits

Which muscle does fibrzomatosis Colli mostly affect? A. Omohyoid B. Longus colli C. Sternocleidomastoid D. Infrahyoid

C. Sternocleidomastoid

In the presence of Hashimoto thyroiditis the thyroid produces? A. Too many thyroid hormones B. Too much calcium C. Too few thyroid hormones D. Too much iodine

C. Too few thyroid hormones

Parathyroid glands control the release and absorption of which nutrient? A. Thyroxine (T4) B. Triiodothyronine (T3) C. Calcitonin D. Calcium

D. Calcium

All of the following are diagnostic findings of a likely benign thyroid nodule except? A. Anechoic nodule B. Eggshell calcification C. Hyperechoic nodule D. Cold nodule

D. Cold nodule

Which vascular structure is located closest to the thyroid lubes? A. External carotid vein B. External carotid artery C. Internal jugular vein D. Common carotid artery

D. Common carotid artery

A 30 year old patient presents to the sonography department for a thyroid sonogram with a history of weight loss, hair loss, and hyperthyroidism. You note that the patient has bulging eyes. What is the most likely diagnosis? A. Hashimotos thyroiditis B. Graves disease C. Hyperparathyroidism D. Cervical lymphadenopathy

B. Graves disease

Which abnormality is associated with the sonographic findings of a thyroid inferno? A. Hashimotos thyroiditis B. Graves disease C. Hyperparathyroidism D. Cervical lymphadenopathy

B. Graves disease

What is the most common cause of hypothyroidism? A. Graves disease B. Hashimotis thyroiditis C. Papillary carcinoma D. Parathyroid adenoma

B. Hashimotis thyroiditis

Which of the following best describes the normal appearance of a cervical lymph node? A. A hypoechoic, oblong structure with a distinct echogenic hilum. B. A rounded, echogenic structure with small calcifications C. A solid, hypoechoic mass that measures greater than 1 cm D. A solid, echogenic mass that measure less than 1 cm

A. A hypoechoic, oblong structure with a distinct echogenic hilum.

A cystic mass noted at the mandibular angle is most likely? A. Brachial cleft cyst B. Follicular adenoma C. Thyroglossal duct cyst D. Parathyroid adenoma

A. Brachial cleft cyst

Normally how many parathyroid glands are found within the adult neck? A. 3 B. 4 C. 6 D. 8

B. 4

All of the following are sonographic findings of an abnormal lymph node except? A. Rounded shape B. Echogenic hilum C. Calcifications D. Enlargement

B. Echogenic hilum

Which of the following does the thyroid gland utilize to produce its hormones? A. Colloid B. Iodine C. Iron D. Calcium

B. Iodine

The fluid produced by the thyroid gland that contains thyroid hormones is referred to as? A. Thyroxine B. Calcitonin C. Colloid D. Triiodothyronine

C. Colloid

With which of the following is elevated serum calcium associated? A. Graves disease B. Thyroglossal duct cyst C. Parathyroid adenoma D. Thyroid adenoma

C. Parathyroid adenoma

A normal lymph node will not measure greater than? A. 8mm B. 5mm C. 12mm D. 10mm

D. 10mm

A thyroid isthmus that measures greater than _____ is indicative of thyroid enlargement? A. 8mm B. 5mm C. 12mm D. 10mm

D. 10mm

All of the following are sonographic findings of malignant thyroid nodules except? A. Internal calcifications B. Hyperechoic mass C. Cervical node involvement D. Solitary mass

B. Hyperechoic mass

All of the following are hormones produced by the thyroid except? A. Thyroxine B. Iodine C. Triiodothyronine D. Calcitonin

B. Iodine

Which of the following is the duct that drains submandibular gland? A. Stensen duct B. Wharton duct C. Seigel duct D. Partridge duct

B. Wharton duct

Benign congenital cysts located superior to the thyroid gland near the hyoid bone are referred to as? A. Brachial cleft cysts B. Follicular adenomas C. Thyroglossal duct cysts

C. Thyroglossal duct cysts

Which of the following is the most common form of thyroid cancer? A. Follicular B. Anaplastic C. Lymphoma D. Papillary

D. Papillary

Which of the following is the most common form of salivary gland cancer? A. Mucoepidermoid carcinoma B. Papillary carcinoma C. Ancillary carcinoma D. Medullary carcinoma

A. Mucoepidermoid carcinoma

A patient with hypercalcemia presents to the sonography department for a neck sonogram. What abnormality in the neck should be suspected? A. Parathyroid adenoma B. Parotid gland enlargement C. Thyroid papillary carcinoma D. Hashimoto thyroiditis

A. Parathyroid adenoma

Which muscles are located lateral to each thyroid lobe? A. Sternocleidomastoid B. Longus colli C. Sternohyoid D. Omohyoid

A. Sternocleidomastoid

Which of the following is the hormone that is the most abundantly produced by the thyroid? A. Thyroxine B. Iodine C. Triiodothyronine D. Calcitonin

A. Thyroxine

Which gland is located immediately anterior to the ear? A. Submandibular gland B. Sublingual gland C. Thyroid gland D. Parotid gland

D. Parotid gland

The superior extension of the thyroid isthmus is referred to as the? A. Thyroglossal duct B. Branchial cleft C. Yodelers lobe D. Pyramidal lobe

D. Pyramidal lobe

Which of the following is the term for stones within the salivary duct? A. Sjogren syndrome B. Torticollis C. Cervical lymphadenopathy D. Sialolithiasis

D. Sialolithiasis

What is the first branch of the external carotid artery? A. Internal carotid artery B. Optic artery C. Superior thyroid artery D. Inferior thyroid artery

C. Superior thyroid artery