Scleral fistulization is coded to subcategory 12.6X. Explain what it is and why it would be used
Fistulization is the creation of a passage, usually for drainage. Because of the way in which the sclera encompasses the eye, a fistula through the sclera is sometimes needed to relieve pressure. This procedure is used in the treatment of glaucoma.
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A large humidity deficit will cause:
a. a nonproductive cough. c. increased move-ment of mucus. b. increased cilia func-tion. d. decreased airway resistance.
Which of the following are acceptable phrases for writing an educational objective?
1. "At the end of the lesson, the patient will be able to list …" 2. "At the end of the lesson, the patient will be able to understand …" 3. "At the end of the lesson, the patient will be able to describe …" 4. "At the end of the lesson, the patient will be able to demonstrate …" a. 1 and 3 only b. 1, 2, and 3 only c. 2 and 4 only d. 1, 3, and 4 only
Pain in a limb that NO longer exists is known as:
a. phantom b. referred c. adaptation d. anesthesia
What is the ICD-10-CM code for congenital nystagmus?
a. H55.0 b. H55.01 c. H55 d. H55.89