CPT® Code 0851T

Add-On Code

1. Indications

The procedure associated with CPT® Code 0851T is indicated for the following:

• Morphometric Analysis This procedure is performed to facilitate detailed morphometric analysis of biological specimens, allowing for quantitative or semi-quantitative assessment of cellular structures.
• In Situ Hybridization It is indicated for the visualization of specific genes or gene segments within tissue samples, which is crucial for genetic analysis and research.
• Pathological Examination The digitization of slides allows pathologists to conduct remote examinations, enhancing diagnostic capabilities and collaboration among specialists.

2. Procedure

The procedure for CPT® Code 0851T involves several key steps that ensure the effective digitization of glass microscope slides:

• Preparation of Glass Slides Initially, glass slides containing biological specimens, such as bone marrow or tumor samples, are prepared using manual techniques. This preparation is critical to ensure that the samples are suitable for analysis and that the cellular structures are preserved for accurate examination.
• Digitization Process Once the slides are prepared, they undergo a digitization process where they are scanned into a digital format. This involves using specialized equipment that captures high-resolution images of the slides, ensuring that all relevant details are preserved for further analysis.
• Storage of Digital Images After digitization, the captured images are stored either on a local computer server or within a cloud-based archive. This storage solution allows for easy access and management of the images, facilitating remote examination by pathologists and enabling the use of computer algorithms for diagnostic purposes.
• Application of In Situ Hybridization During the digitization process, in situ hybridization techniques may be applied to visualize specific genes or portions of genes. This step involves the use of fluorescent tagging, which highlights the targeted genetic material within the specimen, providing valuable information for morphometric analysis.

3. Post-Procedure

Post-procedure care for CPT® Code 0851T primarily involves the management and interpretation of the digitized images. Once the slides have been digitized and stored, pathologists can access the images for further examination and analysis. The expected recovery in this context pertains to the ability of healthcare professionals to utilize the digital images for diagnostic purposes without the need for physical slides. Additionally, the integration of these digital images into a growing image-based environment allows for enhanced collaboration and sharing of information among medical professionals. There are no specific post-procedure care requirements for the specimens themselves, as the focus is on the digital analysis and interpretation of the data obtained from the digitized slides.