CPT® Code 83914

Deleted

Mutation identification by enzymatic ligation or primer extension, single segment, each segment (eg, oligonucleotide ligation assay [OLA], single base chain extension [SBCE], or allele-specific primer extension [ASPE])

The CPT® Code 83914 refers to a specialized laboratory procedure used in molecular genetics to identify mutations or abnormalities within a specific segment of DNA. This process involves the analysis of a molecular sequence, which is a precise arrangement of nucleotides that make up the genetic material. The primary goal of this procedure is to detect mutations that may be associated with various genetic disorders or conditions. The techniques utilized in this code include enzymatic ligation or primer extension methods, which are critical for accurately pinpointing the location of the mutation. Examples of these techniques include the oligonucleotide ligation assay (OLA), single base chain extension (SBCE), and allele-specific primer extension (ASPE). Each of these methods allows for the examination of a single segment of DNA, providing valuable information for genetic testing and research. This procedure is essential for clinicians and researchers who require detailed insights into genetic variations that may impact patient care or contribute to the understanding of hereditary diseases.