High Bone Mass Panel by Massively Parallel Sequencing

Casandra

Casandra Test Code BA24559Version 1 (DRAFT)

Performing Lab

Lab Baylor GeneticsLab Test ID 2200CPT Code 81479

High Bone Mass Panel by Massively Parallel Sequencing

Clinical Use

Use

The High Bone Mass Panel is designed to assess 14 genes linked to increased bone mineral density, crucial for diagnosing conditions like craniometaphyseal dysplasia and osteopetrosis. Symptoms of these skeletal dysplasias can include elevated bone mass and abnormal skeletal growth, which may lead to vision and hearing issues. Interpretation of the genetic variants is key to understanding individual susceptibility and potential treatment options. Consultation with genetic counseling is advised to navigate the diagnostic process due to the complexities involved in evaluating genetic changes.

Special Instructions

Ordering the High Bone Mass Panel requires clinical justification for appropriate patient selection. It is advisable to consult a genetic counselor prior to testing to discuss the implications of results for both the patient and their family. This panel represents a comprehensive analysis and is a valuable resource for evaluating suspected skeletal dysplasias.

Limitations

Diagnostic interpretation may evolve as new data emerge. Risks such as sample mix-up and genetic variants leading to false interpretations persist, necessitating careful handling of samples. Genetic variants that disrupt analysis may not be detected, particularly in complex genomic regions. Contacting genetic counselors is recommended in case of suspected errors, as well as consideration of the limitations surrounding current genetic knowledge.

Test Details

New York Approved