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Clinical Applications

Currently, Columbia Kreitchman PET Center offers clinical care in the following areas:

PET Applications: ONCOLOGY

Brain
Differentiate recurrent tumor from radiation necrosis and primary CNS lymphoma from toxoplasmosis.
Breast

Identify involved axillary nodes and distant metastatic disease.

Exclude local recurrence of disease and evaluate response to treatment.
Cervical/Ovarian
Detect recurrent/residual tumor.
Colorectal

Detect locally recurrent and distant metastatic disease for preoperative evaluation.

Esophageal

Determine extent of primary tumor, detect recurrent/residual tumor, and stage metastatic disease.

Head and Neck

Diagnose and determine the extent of local, regional, and distant metastatic disease and evaluate response to therapy.

Lung

Identify malignant nodules, stage disease, and evaluate response to therapy.

Lymphoma (Adult & Pediatric)

Determine disease staging and measure treatment response.

Melanoma

Identify extent of local and regional disease spread.

Musculoskeletal/Soft Tissue Sarcoma

Evaluate local extent of disease, exclude distant metastases, and measure treatment response.

Pancreatic

Identify malignant disease or rule out distant metastases for preoperative evaluation.

Testicular

Detect and stage metastatic disease, and evaluate response to treatment.

Thyroid

Detect recurrence in patients with positive thyroglobulin levels and negative I-131 scans.

Unknown Primary

Evaluate rising tumor markers with no obvious radiological site.

Evaluate metastatic tumor found with no obvious primary site.

PET Applications: Neurology

Epilepsy (Adult & Pediatric)
Define seizure focus site and determine whether patient is a surgical candidate.
Dementia
Differentiate among dementia disorders, including Alzheimer’s disease, Parkinson’s disease, and Huntington’s disease.

To learn more about FDG-PET for Alzheimer's disease and its recent CMS approval, please click here.

PET Applications: Cardiology

Myocardial Viability

Delineate patterns of blood flow and metabolism to assess myocardial viability.

Establish optimal treatment plan—whether patient is a candidate for angioplasty, CABG, or transplant.

Myocardial Perfusion

Assess for myocardial ischemia in patients for whom conventional imaging is inconclusive.

Quantify myocardial perfusion in treated patients with CAD.


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