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Cardiac PET CT Scan: Purpose, Benefits and Limitations

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Cardiac PET CT Scan: Purpose, Benefits and Limitations

Cardiac PET CT Scan: Purpose, Benefits and Limitations

Cardiac PET CT scan has revolutionized the way we used to diagnose the heart abnormalities. Cardiac PET CT is diagnostic procedure which is used to look for the conditions of heart and associated tissues. 

Cardiac PET CT scan has revolutionized the way we used to diagnose the heart abnormalities. Cardiac PET CT is diagnostic procedure which is used to look for the conditions of heart and associated tissues. 

Cardiac PET CT is modern and most advanced, evolved tool used for the detection of abnormalities in heart like cancer, heart disease, to access the damage due to stroke, effect of treatment on heart and other cardiac related abnormalities. Cardiac PET CT has the advantage of detecting cancer in any part of the heart or spread on one cancer to any other part of the heart. This helps to rule out any suspicion of cancer spread to other parts of heart. This test gives Cardiac analysis and its abnormal conditioning that is present in any part of heart.

Purpose of Cardiac PET CT

The Cardiac PET CT scan is performed for a variety of medical purposes. Some of the key reasons include:

  1. Heart Cancer Detection and Staging 
    • Identifies tumors in any part of the heart.
    • Cardiac PET CT helps to detect or localize the spread of cancer in any part of heart.
    • PET CT helps in staging of heart cancer, which is helpful in treatment options.
  2. Cardiac PET CT helps in Treatment Monitoring
    • Cardiac PET CT is helpful in detecting how heart responds to a particular treatment given to cancer condition like chemotherapy, radiotherapy etc.
    • Distinguishes between active disease and scar tissue after treatment of heart abnormality.
  3. Recurrence Detection of Cardiac Cancer
    • Detects if cardiac cancer has returned, often earlier than conventional scans.
    • This also helps to predict cardiac cancer reoccurrence.
  4. Helpful in detecting Cardiac Blood vessels
    • Assesses blood flow in heart and viability of the heart muscle.
    • Cardiac PET CT is helpful in planning heart surgeries or interventions.
  5. General Health Evaluation of Heart
    • Cardiac PET CT is also used sometimes as preventive health check-ups for high-risk individuals related to heart.
    • PET CT cardiac helps to provides a full metabolic and structural map of the heart.

Benefits of Cardiac PET CT

The advantages of undergoing a Cardiac PET CT scan are numerous. These benefits make it one of the most preferred imaging methods for the detection of heart conditions.

1.  PET CT Cardiac helps in Heart Disease Detection at Early Stages

  • PET CT helps to detect heart abnormalities at cellular level through metabolic activity. 
  • Cardiac PET CT helps healthcare expert to initiate the early treatment which help in recovery and more chances of effective treatment.

2. Cardiac PET CT helps in Comprehensive Imaging

  • Covers the entire heart in a single scan.
  • Provides a full picture of heart with both the structure and function of organs.

3. PET CT helps in Cardiac Cancer Management

  • Cardiac PET CT helps to identify cardiac tumors early and even small tumors can be detected in earliest of stages.
  • PET CT Cardiac helps to determine whether the cardiac cancer is spread or not.
  • PET CT Cardiac helps doctor to choose right approach for the condition of cardiac cancer.

4. PET CT helps in Monitoring Effectiveness of Heart Cancer Treatment

  • PET CT helps to show whether the particular therapy is working or not for cancer treatment.
  • PET CT Cardiac also helps to avoid any type of unnecessary treatment and medications that cannot be effective for heart abnormality.

5. Detection of Recurrence of Cardiac Cancer

  • Highly sensitive in identifying cancer recurrence.
  • PET CT helps to detect any sign of metabolic changes in cells which can indicate the degree of condition.

6. Shorter Scan Time with detailed diagnosis of Heart

  • A whole-heart scan usually takes less than an hour for analysis.
  • PET CT Cardiac is faster comparing to conventional imaging tests.

7.  PET CT is more Accurate comparing other tests

  • PET CT Cardiac shows detailed structure of functions of heart cells comparing CT which only show structure.
  • Combining them ensures high accuracy and reduces false results related heart conditions.

8. Useful in Heart Diseases

  • Helps assess blood flow to the heart muscles.
  • PET CT helps in visualization of tissues before going for any type of surgery.

Limitations of Cardiac PET CT

While PET CT is highly effective in detecting heart abnormalities, there are some limitations to consider:

  1. Cardiac PET CT is associated with exposure of radiation throughout the heart.
  2. PET CT Cardiac is not suitable and preferred for pregnant women.
  3. The cost of PET CT Cardiac is high comparing other conventional tests
  4. Sometimes PET CT cardiac can give false positive which can lead to unnecessary treatment of the structure.
  5. Cardiac PET CT is not available in the rural areas and is present only in urban towns.

What is the Cost of Cardiac PET CT in Delhi NCR

The cost of Cardiac PET CT in Delhi NCR varies depending on various factors like location, availability, type of PET CT and various other factors. The Cost of Cardiac PET CT usually ranges between Rs. 12,000 to Rs. 30,000 in Delhi NCR.

Cardiac PET and other PET CT available at Ganesh diagnostic Pvt. Ltd

Click Here to look for more types of PET CT

Conclusion

Cardiac PET CT is effective and preferred tool for the detection of cancer and other abnormalities in any part of the heart. The test is also very effective in determining the spread of cancer condition to other parts of the heart. There are various conventional tests but the advantage of Cardiac PET CT to detect the cancer at metabolic stages makes it different and effective than conventional tests. There are various benefits of Cardiac PET CT like accuracy, fast, help in treatment, effect of treatment etc. Patient can visit any recognized center for the test and book the test. Cardiac PET CT limitations include exposure to radiations, non availability in all areas, exposure to radioactive tracers, allergic conditions in some cases and it can also show false positive in some cases.