Endocrine pt 2 Flashcards

0
Q

Well differentiated neoplasm. Follicles contain colloid.

A

Follicular adenoma

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1
Q

Incidental benign lesions that can appear as a mass that needs to be distinguished from possible carcinoma.

A

Colloid cysts

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2
Q

Most common thyroid cancer

A

Papillary carcinoma

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3
Q

Fronds of tissue with fibrovascular core

A

Papillary carcinoma

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4
Q

Psammoma body in thyroid tissue

A

Papillary carcinoma

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5
Q

Cancer of the thyroid affects young females

A

Papillary carcinoma

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6
Q

Cancers of the thyroid affects elderly females (2)

A

Follicular carcinoma, anaplastic carcinoma

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7
Q

Encapsulated, well-defined follicles containing colloid

A

Follicular carcinoma or follicular adenoma

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8
Q

More malignant than papillary carcinoma of the thyroid

A

Follicular carcinoma

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9
Q

Hematogenous spread causing distant metastases.

A

Follicular carcinoma

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10
Q

Unilateral medullary carcinoma

A

Sporadic

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11
Q

Bilateral medullary carcinoma

A

Familial

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12
Q

Familial medullary carcinoma is …

A

Autosomal dominant

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13
Q

Proliferation of parafollicular cells (C cells) which results in excess amts of calcitonin detectable in the serum

A

Medullary carcinoma

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14
Q

Carcinoma of the thyroid with neuroendocrine features

A

Medullary carcinoma

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15
Q

Familial medullary carcinoma is associated with what condition?

A

Multiple endocrine neoplasia syndrome

16
Q

Least common thyroid carcinoma

A

Anaplastic carcinoma

17
Q

Tumor responsible for rapid and painful enlargement of the thyroid gland

A

Anaplastic carcinoma

18
Q

Highly malignant tumor composed of undifferentiated malignant cells of the thyroid

A

Anaplastic carcinoma