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PET and PET/CT Imaging for Cancer at NYOH

Positron Emission Tomography (PET) is an advanced nuclear imaging technique that shows how tissues and organs are functioning at the cellular level. When combined with CT (PET/CT), this technology provides both functional and anatomical information in a single study.

Unlike CT, MRI, or ultrasound—which primarily show anatomy—PET imaging reveals metabolic activity, helping physicians detect cancer earlier and assess how aggressive a tumor may be.

Why PET Imaging Is Used in Oncology

PET scans are widely used to diagnose, stage, and manage many types of cancer, including:

  • Lung cancer
  • Breast cancer
  • Lymphoma
  • Melanoma
  • Colon and rectal cancers
  • Head and neck cancers
  • Ovarian cancer
  • Pancreatic cancer
  • Esophageal cancer

PET imaging is also used for:

  • Initial cancer staging
  • Restaging after treatment
  • Evaluating treatment response
  • Reducing the need for additional diagnostic tests or surgeries

How a PET Scan Is Planned and Performed

A PET scan is a painless outpatient procedure typically completed within 1–2 hours.

What to Expect:

  • Registration and brief medical history
  • Injection of a small amount of radioactive tracer through an IV
  • Rest period of about 60 minutes
  • Imaging on a scanning table that moves through the PET/CT scanner
  • Expert interpretation by a specially trained physician
A detailed report is typically sent to your referring provider within one business day.

Advanced PET/CT Technology at NYOH

NYOH offers the most advanced PET/CT imaging technology in the region.

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One-Stop PET/CT Imaging

Our mobile PET/CT unit allows patients to receive both PET and CT scans in a single appointment.

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Improved Detection of Small Lesions

We use GE’s Q.Clear™ technology to enhance image clarity and improve the detection of smaller lesions.

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Faster Scans with Lower Radiation

Our PET scanner cuts scan time in half and uses 50% less radiation, with standard scans taking 12 minutes and full-body scans 25 minutes, improving comfort for those who have difficulty staying still.

PET/CT Imaging Locations

PET/CT imaging is available at fixed and mobile NYOH locations throughout the Capital Region.

Albany Cancer Center
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Amsterdam Cancer Center
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Albany Medical Center
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Clifton Park Cancer Center
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Hudson Cancer Center
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Patient Resources

We provide clear preparation instructions, safety information, and answers to frequently asked questions to help you feel confident and prepared for your scan.

View patient preparation and FAQs