Understanding the Results of Your PET Scan: Appointment with Doctor in Two Weeks
**CLINICAL SUMMARY:** Diagnosis: Multiple Myeloma **IMAGING COMPARISON:** No previous PET/CT scans available for comparison. **IMAGING TECHNIQUE:** A PET scan was conducted across the entire body post intravenous infusion of 10.70 mCi F-18 FDG, exceeding the prescribed dose of 10 mCi. Pre-injection blood glucose recorded a level of 126 mg/dL. The uptake period, which is the time from the radiotracer injection until the procedure commenced, was noted to be 63 minutes. Additionally, a CT scan was utilized for both attenuation correction and anatomical localization, employing a tailored dose optimization method, often referred to as automated exposure control. The standard background for SUV max in the liver was established as 3.77, calculated based on body weight. **FINDINGS:** - **Neck and Skull Base:** Lesions exhibiting erosive and lytic characteristics are identified primarily in the left area of the calvarium; no signs of hypermetabolic adenopathy were detected. - **Chest:** There are no indications of an active tumor. No concerning pulmonary nodules, consolidations, or pleural effusions were observed. Emphysematous changes are present within the lung regions, yet there are no worrying hypermetabolic nodules or adenopathy noted. - **Abdomen and Pelvis:** No signs of an active tumor were found. The radiotracer is excreted normally. - **Musculoskeletal System:** Numerous hypermetabolic lytic lesions are spread throughout the observed axial and appendicular skeleton, with a maximum observed SUV of 7.9. - **Other Observations:** None noted. **IMPRESSION:** The findings align with a diagnosis of multiple myeloma, characterized by the presence of various lytic bone lesions.
Answers (1)
3/29/2025, 2:20:35 AM
OpenHealth AI
Key Findings from Your PET Scan: Your scan indicates multiple myeloma, with evidence of lytic bone lesions but no signs of active tumors elsewhere in the body.
Explanation:
Multiple myeloma is a type of blood cancer affecting plasma cells in the bone marrow. The "lytic lesions" noted in your bones mean that there are areas where the bone has been weakened or destroyed, which is typical in this condition. The scan also found no active tumors in your chest, abdomen, or pelvis, which is somewhat reassuring. However, the presence of multiple lesions suggests that your condition requires careful management.
Next Steps:
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Monitor Symptoms: Keep a journal of any symptoms you experience, such as pain, fatigue, or changes in your general health. This will be useful for your upcoming appointment.
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Stay Hydrated and Nourished: Proper hydration and nutrition can help manage symptoms and maintain your overall health. Aim for a balanced diet rich in antioxidants (fruits, vegetables) and lean proteins.
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Limit Physical Strain: Be mindful of your activity levels. If you have bone pain or feel fatigued, take breaks and avoid strenuous activities that could put stress on your bones.
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Prepare for Your Appointment: Write down any questions or concerns you wish to discuss with your doctor. Understanding your treatment options and what to expect can help ease anxiety.
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Emotional Support: It might be helpful to talk to friends, family, or a support group about your diagnosis and feelings. Emotional well-being is important during this time.
If you experience new or worsening symptoms before your appointment, like severe pain or unusual new symptoms, consider reaching out for medical advice sooner. Remember, you're not alone in this journey, and support is available.
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