A disorder, which influences the skin, bones, and many hormone-generating tissues are known as a McCune-Albright syndrome. The individuals with the condition develop regions of unusual scar-like tissue in their bones, a state known as polyostotic fibrous dysplasia.
In the given case, the CPT and ICD-10-CM codes to be reported are 61564, Q78.1.
The frontal bone is the component of the cranium, in the CPT index when one looks for Excision/Cranial bone/Tumor, then one is directed to code range 61563-61564. As decompression of the optic nerve was also done, therefore, 61564 is the accurate code.
When one looks of McCune-Albright syndrome in the ICD-10-CM index, then one is directed towards Q78.1.
Answer:
<u>3. exothermic, because the products are at a lower energy state in the reactants</u>
Explanation:
It is also because the average enthalpy is negative.
since products are at lower energy state, the ∆H will be negative. But the negative represents loss of heat hence exothermic reaction.