Non-Neoplastic Thyroid Disease Flashcards Preview

Endocrinology > Non-Neoplastic Thyroid Disease > Flashcards

Flashcards in Non-Neoplastic Thyroid Disease Deck (23)
Loading flashcards...
1
Q

Autocrine

A

Works on itself

2
Q

Paracrine

A

nearby cells

3
Q

Endocrine

A

Distant cells

4
Q

What is the road way for Thyroid Development

A

Thyroglossal duct

5
Q

Most common location of ectopic Thyroid

A

Lingual Thyroid….mass in the foramen cecum of the tongue

6
Q

Lingual thyroid is most common in what sex?

A

women

7
Q

Common symptoms of a lingual thyroid

A

Dysphagia, Dyspnea, dysphonia

Generally this is the only thyroid tissue this person has so they will need thyroid replacement

8
Q

Midline mass in the neck

A

THyroglossal duct cyst

9
Q

substernal thyroid is most commonly seen with what?

A

cervical goiter

10
Q

Aberrant Thyroid rests where?

A

Lateral neck, sometimes in the lymph nodes

11
Q

In adults, what is an abberant thyroid most likely?

A

Metastatic follicular thyroid carcinoma..KNOW

12
Q

Struma cordis is

A

Ectopic thyroid in the heart

13
Q

Struma ovarii

A

Thyroid tissue in the ovary….its a Teratoma

14
Q

Graves Disease signs and symptoms

A
Exopthalmos
Non-Pitting Edema
Fatigue, weight loss, increased appetite
Tachycardia
Muscular weakness
15
Q

What is the characteristic histology in Thyroid Disease?

A

Scalloped Colloid, hyperplastic

16
Q

Hash?

A

Hashimoto Thyroiditis

17
Q

What is the most common cause of hypothyroidism in North America

A

Hashimoto Thyroiditis

18
Q

Early Hashimoto Thyroiditis is characterized by what

A

HYPERthyroidism (due to fibrosis and enlargement of the gland)

19
Q

Late Hash is characterized by?

A

Hypothyroidism

20
Q

Subacute granulomatous thyroiditis is also known as

A

DeQuervain’s thyroiditis

21
Q

De Quervain’s thyroiditis is generally postviral, it is self limited

A

ok

22
Q

Subacute lymphocytic Thyroiditis

A

Generally post-partum

23
Q

Riedel Thyroiditis

A

Unusual disorder of unknown cause, Fibrosis of the thyroid and other sites