Helping my dad. He is 75 and was diagnosed with a Gleason 7 prostate cancer. He has 2 questionable lymph nodes that...

December 14, 2025Navis AIExpert Reviewed

For informational purposes only

This answer was generated by AI grounded in NCCN guidelines and published medical literature. It is not medical advice. Always consult your oncologist or care team before making treatment decisions.

Reviewed by Dr. Chris Apfel, MD/PhD (UCSF)

Question asked:

I am helping my dad. He is 75 and was diagnosed with a Gleason 7 prostate cancer. He has 2 questionable lymph nodes that looked negative in his MRI but were positive (weak or low uptake) in his PET scan.

I appreciate you helping your dad navigate this. I can see this is a complex situation with some mixed findings, and I want to be clear about what I can and cannot help with.

What I Cannot Do

I cannot:

  • Interpret his specific PET and MRI results
  • Determine his cancer stage based on these findings
  • Recommend which treatment approach is right for him
  • Advise on whether the lymph node findings change his treatment plan

These determinations require his oncologist's expertise with the complete clinical picture, including imaging interpretation, pathology details, and his overall health.

What I CAN Help With

I can help you and your dad:

  1. Understand the medical terminology (Gleason 7, lymph nodes, PET/MRI findings)
  2. Learn what treatment approaches exist for prostate cancer at his stage
  3. Prepare specific, informed questions to ask his oncology team
  4. Understand the decision-making process doctors use when evaluating mixed imaging results
  5. Learn about supportive care and what to expect during treatment

Next Steps

To give you the most helpful information, I need to know:

  • Has his oncologist already discussed staging and treatment recommendations?
  • Are there specific aspects of his diagnosis or treatment options you'd like to understand better?
  • What questions do you and your dad have for his care team?

Once I understand what you're looking for, I can provide educational information grounded in NCCN Guidelines for Prostate Cancer to help you both have more informed conversations with his doctors.

This information is for educational purposes only. Always consult your healthcare team for personalized medical advice and decisions.

This is general information.

Upload your records for guidance specific to YOUR diagnosis — personalized to your biomarkers, stage, and treatment history.

Get guidance specific to your case

This answer covers general information. For guidance based on YOUR records, biomarkers, and treatment history: