Pet Scan in Nigeria –

PET scans (Positron Emission Tomography) are becoming increasingly available in Nigeria, especially in major cities like Lagos and Abuja. This advanced imaging technique helps doctors detect cancer, evaluate heart disease, and assess brain function. While still limited in availability compared to developed countries, Nigeria now has several hospitals and diagnostic centers equipped with PET scan technology, often integrated into cancer care or neurology departments.

Although the cost of a PET scan in Nigeria can be relatively high—ranging from ₦400,000 to ₦800,000—it is considered a crucial tool in accurate diagnosis and treatment planning. The procedure is non-invasive, safe, and usually completed within a few hours. Patients are advised to prepare by fasting and following specific guidelines provided by the healthcare facility. As awareness and demand grow, more medical centers are investing in this life-saving technology.

What is a PET Scan?

A PET scan (Positron Emission Tomography) is a medical imaging test that shows how tissues and organs are functioning in your body. It works by using a small amount of radioactive material called a tracer, which is injected into your bloodstream. This tracer highlights areas of high chemical activity in the body, which can help doctors detect diseases like cancer, heart problems, and brain disorders.

Unlike traditional scans like X-rays or CTs that show only the structure of organs, PET scans reveal how your organs are working, making it especially useful for early detection, diagnosis, and monitoring of treatment. It’s non-invasive and usually combined with CT (PET-CT) for more accurate results.

When is a PET Scan Usually Required?

A PET scan is typically required when doctors need detailed information about how the body’s tissues and organs are functioning—not just what they look like. It’s especially useful in diagnosing and monitoring serious conditions that involve abnormal metabolic activity.

Here are the most common situations where a PET scan is needed:

• Cancer: To detect tumors, check if cancer has spread (metastasis), and evaluate how well treatment (like chemotherapy) is working.
• Heart Disease: To assess blood flow and detect damaged heart tissue after a heart attack.
• Brain Disorders: To investigate conditions like epilepsy, Alzheimer’s disease, and Parkinson’s disease. It can show areas of the brain that are not functioning properly.

Unexplained Symptoms: When other imaging tests (like CT or MRI) don’t provide clear answers, PET scans can offer metabolic insights.

Average PET Scan cost in Nigeria –

PET Scan cost in Nigeria compared to other countries-

Types of PET Scans –

Neurological PET Scans (Brain PET Scans)

Used to assess brain function, detect neurological disorders, and evaluate mental health conditions:

1. Alzheimer’s Disease PET Scan
2. Epilepsy PET Scan
3. Parkinson’s Disease PET Scan
4. Dementia Evaluation PET Scan
5. Brain Tumor PET Scan
6. Stroke Assessment PET Scan
7. Mental Health Disorder PET Scan (e.g. depression, schizophrenia – mostly for research)
8. PET Scan for Traumatic Brain Injury (TBI)

Cardiac PET Scans (Heart PET Scans)

Used to examine blood flow and heart tissue viability:

9. Myocardial Perfusion PET Scan
10. Cardiac Viability PET Scan
11. Coronary Artery Disease (CAD) PET Scan
12. Heart Sarcoidosis PET Scan

Oncological PET Scans (Cancer-related)

Used to detect, stage, and monitor different types of cancer:

13. Whole-body PET Scan (for cancer staging and metastasis)
14. Breast Cancer PET Scan
15. Lung Cancer PET Scan
16. Colorectal Cancer PET Scan
17. Lymphoma PET Scan (Hodgkin & Non-Hodgkin)
18. Esophageal Cancer PET Scan
19. Pancreatic Cancer PET Scan
20. Head and Neck Cancer PET Scan
21. Cervical or Uterine Cancer PET Scan
22. Ovarian Cancer PET Scan
23. Testicular Cancer PET Scan
24. Prostate Cancer PET Scan (often using PSMA tracers)
25. Bone Cancer PET Scan
26. Melanoma PET Scan
27. Thyroid Cancer PET Scan
28. Gastric (Stomach) Cancer PET Scan
29. Liver Cancer PET Scan
30. Bladder Cancer PET Scan

Musculoskeletal PET Scans

Used for detecting infections, inflammation, or tumors in bones and joints:

31. Bone Metastasis PET Scan
32. PET Scan for Osteomyelitis (bone infection)
33. PET Scan for Soft Tissue Sarcomas
34. Joint Prosthesis Infection Evaluation PET Scan

Infectious and Inflammatory Disease PET Scans

Used to detect abnormal metabolic activity related to infections and inflammation:

35. Fever of Unknown Origin PET Scan
36. PET Scan for Vasculitis
37. Sarcoidosis PET Scan
38. Tuberculosis Activity PET Scan
39. PET Scan for Endocarditis (infection of heart valves)

Other Specialized PET Scans

40. PET-CT Scan – Combines PET with CT for structural and functional imaging
41. PET-MRI Scan – Combines PET with MRI for high-resolution imaging
42. PSMA PET Scan – Prostate-specific for advanced prostate cancer
43. FDG PET Scan – Most common scan using glucose-based tracer
44. DOTATATE PET Scan – For neuroendocrine tumors
45. Amyloid PET Scan – For early Alzheimer’s disease detection
46. Tau PET Scan – For tau protein deposits in Alzheimer’s research
47. Hypoxia PET Scan – Evaluates oxygen-deprived tumor areas
48. Theranostic PET Scan – For both diagnosis and therapy planning
49. PET Scan for Organ Transplant Rejection Assessment
50. PET Scan for Immune Response Monitoring

Cost of different types of PET Scans in Nigeria-

PET Scan cost in Top hospitals of Lagos –

PET Scan cost in top hospitals of Abuja-

PET Scan cost in top hospitals of Kano –

PET Scan cost in top hospitals of Port Harcourt-

Do’s Before a PET Scan –

1. Follow fasting instructions
   • You will likely need to fast (no food) for 4 to 6 hours before the scan. Only plain water is allowed.
2. Drink water
   • Stay hydrated with plain water only. It helps flush the tracer through your system.
3. Take prescribed medications (if approved)
   • Some medications may be allowed, but always confirm with your doctor first.
4. Inform your doctor if you’re diabetic
   • You may get special instructions to manage blood sugar before the scan.
5. Wear comfortable, metal-free clothing
   • Choose loose-fitting clothes without metal zippers, snaps, or buttons.
6. Bring important documents
   • Carry your photo ID, insurance card, and any referral or medical records.
7. Tell your doctor about pregnancy or breastfeeding
   • PET scans are usually not recommended during pregnancy or breastfeeding unless absolutely necessary.
8. Arrive early
   • Arriving 30–60 minutes before your appointment allows time for preparation and paperwork.

Don’ts Before a PET Scan –

1. Don’t eat or drink anything except plain water
   • Especially avoid sugar, juice, soft drinks, gum, and candy.
2. Don’t consume caffeine or alcohol
   • Avoid coffee, tea, energy drinks, or alcohol for at least 24 hours before the scan.
3. Don’t engage in strenuous exercise
   • Avoid heavy physical activity for 24 hours prior to the test—it can interfere with results.
4. Don’t wear jewelry or metal accessories
   • Remove all jewelry, piercings, belts, and watches before the scan.
5. Don’t apply lotions, creams, or perfumes
   • On the day of your scan, avoid putting anything on your skin—especially in the chest and abdomen area.
6. Don’t bring children or pregnant companions
   • Because of radiation exposure, they should avoid the imaging area.
7. Don’t skip medications unless instructed
   • Only skip medicine if your doctor has advised you to do so.
8. Don’t smoke or chew tobacco
   • This may alter how your body absorbs the tracer.

FAQs –

1. What is a PET scan? A PET scan is a medical imaging test that shows how your organs and tissues are functioning.
2. Where can I get a PET scan in Nigeria? In major cities like Lagos, Abuja, and Ibadan, at specialized diagnostic centers and private hospitals.
3. How much does a PET scan cost in Nigeria? Usually between ₦400,000 and ₦800,000, depending on the facility and type of scan.
4. Do I need a doctor’s referral? Yes, most centers require a referral from a doctor or specialist.
5. Is a PET scan painful? No, it’s painless and non-invasive, apart from a small injection.
6. How long does it take? About 2 to 3 hours, including preparation and imaging time.
7. Is the radiation safe? Yes, the radiation used is in small, safe doses.
8. Do I need to fast before the scan? Yes, usually for 4 to 6 hours—you can drink plain water only.
9. Can I drink tea or coffee before the scan? No, avoid all caffeinated drinks for 24 hours before the scan.
10. Can I take my regular medicine? Only if your doctor approves it—ask in advance.
11. What if I have diabetes? Inform the center beforehand—special preparation will be needed.
12. Can pregnant or breastfeeding women do a PET scan? No, it’s usually not recommended due to radiation exposure.
13. What should I wear to the scan? Wear comfortable, loose clothes without any metal (zippers, buttons, etc.).
14. Can I wear jewelry or makeup? No, remove all jewelry and avoid heavy makeup.
15. Will I feel anything during the scan? No, the scan itself is completely painless.
16. Can I go home after the scan? Yes, you can go home unless sedation was used.
17. Are there any side effects? Rare—maybe a little discomfort or bruising at the injection site.
18. Can I drive myself to and from the scan? Yes, unless you were sedated, in which case bring someone with you.
19. How soon will I get the results? Results are usually ready within 2 to 5 working days.
20. Is the PET scan available in government hospitals? Mostly private hospitals and diagnostic centers offer PET scans; availability in public hospitals is limited.