Question 1

What is a procedure performed to correct alignment of the eye muscles?

Accepted Answer

Strabismus surgery is the procedure performed to correct the alignment of the eye muscles to treat strabismus, a condition where the eyes do not properly align with each other when looking at an object.

Question 2

What is a condition that occurs in uncontrolled hyperthyroidism?

Accepted Answer

Thyroid storm is a severe and life-threatening condition that occurs in uncontrolled hyperthyroidism, characterized by an extreme overproduction of thyroid hormones.

Question 3

Which of the following is not available for code selection when coding a mastoidectomy procedure?

Accepted Answer

Partial mastoidectomy is not a recognized term for coding purposes in the context of mastoidectomy procedures. Mastoidectomies are typically classified as complete, radical, or modified radical, each with specific definitions and coding requirements.

Question 4

Select the part of the eye that is not considered to be the outer layer:

Accepted Answer

The ciliary body is part of the uveal tract or middle layer of the eye, which also includes the iris and choroid, not the outer layer. The sclera and cornea are parts of the outer layer of the eye, while the conjunctiva is a thin membrane that covers part of the front surface of the eye and the inner surface of the eyelids, but is not considered a structural layer of the eyeball itself.

Question 5

Which condition is not categorized as a visual disturbance?

Accepted Answer

Presbyopia is a condition related to aging that affects the ability to focus on close objects, rather than being a disturbance in visual perception like the others.

Question 6

Select the true statement regarding the proper coding of removal of impacted cerumen requiring instrumentation:

Accepted Answer

The correct coding for the removal of impacted cerumen requiring instrumentation is reported using CPT code 69210, which is found in the Removal subheading of the External Ear subsection. This code specifically addresses the removal of impacted cerumen that requires instrumentation, distinguishing it from simple earwax removal that might not require such a procedure.

Question 7

Which part of the eye provides protection, acting as a shield for the iris and lens?

Accepted Answer

The cornea acts as a protective shield for the iris and lens, helping to focus light entering the eye.

Question 8

What is Cushing's syndrome?

Accepted Answer

Cushing's syndrome is a disorder characterized by prolonged exposure to high levels of cortisol, a hormone produced by the adrenal glands.

Question 9

A condition that develops when pressure builds within the eye due to an increase in fluid and leads to damage of the optic nerve is:

Accepted Answer

Glaucoma is characterized by increased pressure within the eye, which can lead to optic nerve damage and potentially loss of vision if not treated.

Question 10

In which code range will a coder find procedures performed on the thyroid gland?

Accepted Answer

The answer of In which code range will a coder...

Question 11

In what code range are procedures performed on the Inner Ear located?

Accepted Answer

Procedures performed on the Inner Ear are located in the code range 69801-69949.

Question 12

The conjunctiva is:

Accepted Answer

The conjunctiva is indeed the mucous membrane that lines the inner surfaces of the eyelids and folds back to cover the surface of the eyeball, up to the edge of the cornea. It helps lubricate the eye by producing mucus and tears, although it is not involved in the bulk of tear production.

Question 13

What part of the ear do the semicircular canals, utricle, and saccule make up?

Accepted Answer

The semicircular canals, utricle, and saccule are part of the vestibular system, which is located in the inner ear and is responsible for balance and spatial orientation. This system is often referred to collectively as the vestibule.

Question 14

Select the appropriate word for nearsightedness:

Accepted Answer

Myopia is the medical term for nearsightedness, where distant objects appear blurry while close objects can be seen clearly.

Question 15

What is the correct term for an implant procedure of a permanent artificial lens?

Accepted Answer

Intraocular lens (IOL) is the correct term for an implant procedure of a permanent artificial lens, typically used to replace the eye's natural lens when it has been removed during cataract surgery.

Question 16

Which of the following organs are found in other body systems but also function with the endocrine system?

Accepted Answer

The pancreas, testes, and ovaries are organs that belong to other body systems (digestive and reproductive systems, respectively) but also have endocrine functions. The pancreas secretes insulin and glucagon, the testes produce testosterone, and the ovaries produce estrogen and progesterone.

Question 17

Which ear part collects and transmits sound?

Accepted Answer

The external auditory canal collects sound waves and transmits them to the eardrum.

Question 18

What is a Rinne test?

Accepted Answer

The Rinne test is used to determine whether a hearing deficit is conductive or sensorineural.

Question 19

The layer of blood vessels between the sclera and the retina is the:

Accepted Answer

The choroid is the correct answer because it is the layer of blood vessels located between the sclera (the white part of the eye) and the retina (the inner layer of the eye that captures light to form images). The choroid provides oxygen and nutrients to the outer layers of the retina.

Question 20

Codes for both evisceration and enucleation of the eye are based on which aspect of the procedure?

Accepted Answer

The codes for evisceration and enucleation of the eye are based on the use of an implant, as this is a significant factor in the procedure and affects the coding.

Quiz 16: Surgery Section: Eyes, Ears, and Endocrine System