DOTATATE PET/CT Scan for Neuroendocrine Tumors
Advanced Imaging for Neuroendocrine Tumors
At Capitol Imaging Services, we offer advanced Dotatate PET/CT imaging to help physicians detect, stage, and monitor neuroendocrine tumors (NETs) with exceptional accuracy.
Dotatate is a specialized radiotracer that binds to somatostatin receptors, which are commonly found on neuroendocrine tumor cells. This allows physicians to identify tumors that may not be visible with traditional imaging.
By combining PET imaging (which shows cellular activity) with CT imaging (which provides detailed anatomy), Dotatate PET/CT delivers highly sensitive imaging for neuroendocrine tumors throughout the areas typically included in the scan.
What Is Dotatate PET/CT Imaging?
Dotatate PET/CT is a nuclear medicine imaging study designed specifically to detect neuroendocrine tumors.
- PET imaging identifies cells with somatostatin receptor activity
- CT imaging pinpoints the exact location of abnormalities
- Together, they provide a detailed and accurate view of tumor presence and spread
This type of imaging is often more sensitive than conventional scans for detecting neuroendocrine tumors, especially smaller or slow-growing lesions.
When Is Dotatate PET/CT Used?
Physicians commonly use Dotatate PET/CT to:
- Detect and localize neuroendocrine tumors
- Determine whether cancer has spread (staging)
- Evaluate recurrence after treatment
- Guide treatment planning, including targeted therapies
Conditions Commonly Evaluated with Dotatate PET/CT
Dotatate PET/CT is used to evaluate a range of neuroendocrine tumors, which can arise in different parts of the body.
Gastroenteropancreatic Neuroendocrine Tumors (GEP-NETs)
These tumors develop in the gastrointestinal tract or pancreas and may produce hormones that cause a variety of symptoms.
- Tumors of the small intestine, pancreas, and stomach
- Functional and non-functional neuroendocrine tumors
This imaging helps detect both primary tumors and metastatic disease, providing a comprehensive view of disease distribution.
Pulmonary Neuroendocrine Tumors
These tumors originate in the lungs and can vary in behavior from slow-growing to more aggressive forms.
- Typical and atypical carcinoid tumors
- Other neuroendocrine lung tumors
Dotatate PET/CT helps identify tumor spread and supports accurate staging and treatment planning.
Metastatic Neuroendocrine Tumors
Neuroendocrine tumors may spread to other parts of the body, most commonly the liver, lymph nodes, and bones.
- Liver metastases
- Lymph node involvement
- Bone metastases
This imaging helps physicians evaluate the extent and distribution of disease, supporting accurate staging and informed treatment planning
Treatment Planning and Monitoring
Accurate imaging is essential for selecting and evaluating treatment options for neuroendocrine tumors.
- Determining eligibility for targeted therapies such as PRRT (peptide receptor radionuclide therapy)
- Monitoring response to treatment
- Detecting disease progression or recurrence
Dotatate PET/CT provides critical information to help physicians tailor treatment strategies and optimize patient care.
Dotatate PET/CT offers a highly sensitive and specific method for evaluating neuroendocrine tumors, giving physicians a clearer understanding of disease location and activity.
What to Expect During Your PET/CT Scan
Dotatate PET/CT imaging is a safe and noninvasive procedure.
- A small amount of Dotatate tracer is injected into a vein
- You will rest quietly while the tracer circulates
- The scan itself typically takes about 25–35 minutes
- You will lie comfortably on a table while images are acquired
These scans are generally painless and provide important information for diagnosis and treatment planning.
Why Choose Capitol Imaging Services?
Capitol Imaging Services combines advanced technology with patient-focused care:
- Convenient outpatient imaging centers
- Lower cost compared to hospital-based imaging
- High-quality imaging and expert radiology interpretation
- Fast scheduling and timely results
Our goal is to provide accurate, accessible imaging that supports better outcomes for patients and physicians alike.
Find a Location Providing Dotatate Scanning
Capitol Imaging Services offers advanced Dotatate PET/CT scans for neuroendocrine tumors at multiple locations across the Gulf South.
Below, find a location near you and schedule your exam today.
