Thyroid cancer arises from the abnormal cell growth within the thyroid gland. PET plays a critical role in the diagnosis of hyperactive cells which help in the diagnosis of staging, treatment planning and management.
The worst thing about thyroid cancer is that it cannot be prevented, making up 2.1% of all malignancies worldwide. You have no influence over when it will happen. But just like with any other cancer, there are treatments available to lessen the consequences of this one as well.
The thyroid gland is a little gland in front of the neck that resembles a butterfly. It is an essential gland since the hormones it secretes control the body's metabolism. The growth and operation of the entire body are indirectly regulated by the thyroid. Thyroid disease most commonly affects women and cancer affecting the thyroid gland is known as thyroid cancer.
Though thyroid cancer is rare, it is considered the most common endocrine malignancy. Thyroid cancer, however, has the greatest prognosis of any cancer and can be cured with effective treatment.
It is estimated that thyroid cancer will be the fourth most common cancer by the year 2030. It is also reported thyroid cancer has a favourable prognosis , early detection and proper staging are essential for optimal outcomes.Thyroid cancer is categorised types including into different types, including papillary follicular, medullary and anaplastic thyroid cancer, each with unique characteristics and treatment approaches.
What Are the Different Types of Thyroid Cancer?
Types of thyroid cancer are:-
Papillary thyroid cancer- 80% of cancers of all thyroid cancers are papillary thyroid cancer. Papillary cancer grows slowly. The prognosis of this type of cancer is very common.
Follicular thyroid cancer- It accounts for only 15% of all thyroid cancer.
This commonly spreads into surrounding structures like bones, metastasizing into distant organs like lungs.
Metastatic cancer is difficult to treat.
Medullary thyroid cancer- It accounts for only 2% of all thyroid cancers.
It may occur due to genetic mutation.
Anaplastic thyroid cancer- It also accounts for 2% of all thyroid cancer diagnosis.
Anaplastic thyroid cancer is aggressive in nature that grows quickly and often spreads into the surrounding tissue and other parts of the body.
What Are the Causes of Thyroid Cancer?
There are many factors that can cause thyroid cancer like- radiation exposure, a diet low in iodine and faulty genes.
Other risk factors of thyroid gland are:-
- Goitre(Enlarged thyroid)
- Family history of thyroid disease
- Thyroiditis
- Genetic disorder
- Low iodine intake
- Obesity
- Individuals undergoing radiation therapy
- Individuals exposed to radioactive materials like in nuclear power plants.
How to Diagnose Thyroid Cancer?
If doctor suspects any thyroid disease ,
Thyroid nodule or any other signs of thyroid cancer , your healthcare provider may recommend one of these test:-
- Blood test
- Biopsy
- Radioiodine scan
- Computed Tomography (CT scan)
- Positron Emission Tomography (PET) Scan
Role of PET CT in Diagnosing Thyroid Cancer
Positron Emission Tomography (PET) imaging is a powerful diagnostic tool that utilises a radioactive tracer to visualise metabolic activity within the body. PET scans are commonly used in detection of cancer and its stages. The primary role of PET CT scan in thyroid cancer are:-
Early diagnosis:- PET scans are valuable in detecting thyroid cancer, it is also helpful in detecting the thyroid cancer metastases.
Also helpful in differentiating the cancer whether it is benign or malignant. As malignant tumours often exhibit increased metabolic activity making them detectable on PET scans.
Staging- PET scans are valuable for determining the extent of thyroid cancer and metastasis to lymph nodes and distant organs and bones. Accurate staging of cancer guides the doctor for treatment planning and predicts patient prognosis.
Treatment response evaluation- PET CT scan also detects the evaluation of treatment response such as after surgery, radioactive iodine therapy or targeted therapies.
PET CT scan monitors the changes in metabolic activity of the thyroid cancer cells. Hence, this information helps clinician to plan the treatment accordingly.
Detection of recurrence of cancer- PET scans are sensitive in detecting recurrent thyroid cancer even at low levels of disease activity.
Early detection of recurrence allows for timely intervention and improves patients prognosis.
What Are the Thyroid Cancer Stages?
Staging of thyroid cancer is a way that gives knowledge about where the cancer is located, if or where it has spread and whether it is affecting other parts of the body.
The stage of the cancer is determined by doctors through diagnostic testing, therefore staging could not be finalised until all of the tests are completed. The stage can help anticipate a patient's prognosis and assist the doctor in recommending the best course of treatment.
Conclusion
Positron Emission Tomography (PET) Scan plays a crucial role in diagnosing, staging and management of thyroid cancer. Ganesh Diagnostic and Imaging centre (GDIC) is considered as the best diagnostic centre for PET scan
We are having the facility of different types of PET scan including:
- FDG-PET Scan
- F-18 Choline PET Scan
- Whole Body PET Scan
- Brain PET Scan
- PSMA PET Scan For Prostate
- Dopa Brain PET Scan
- PET Viability Scan Cardiac
- Cardiac PET Scan
- DOTA PET SCAN
Ganesh Diagnostic and Imaging Center is a NABH and NABL Accredited top diagnostic centre situated in Delhi. It is equipped with modern, highly expensive machines with latest cutting-edge technologies and highly skilled Radiologists and Pathologists.
Ganesh Diagnostic Centre is dedicated to providing advanced imaging services, including PET scans, to support patients and clinicians in the diagnosis, staging and management of thyroid cancer.
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Why Ganesh Diagnostic and Imaging Center for you?
Ganesh Diagnostic Centre is an established and renowned diagnostic centre since 2001.
We have many PET CT scan imaging which can offer report Images online as well. We also offer FLAT 50% OFF on many scans.
Their excellence is backed by NABH and NABL Accreditations. NABH accreditation is proof of the highest standard of care and service provided to the patients. NABL accreditation reflects the comPETency of laboratories and equipment based on some national and international standards.
We are known for providing excellent service and care to its patients for decades having created Lakhs of satisfied patients over the years!
Ganesh Diagnostic and Imaging Centre is a one-stop solution for getting all kinds of diagnostic Scans done, as all services are available under one roof.
GDIC aims to provide the world’s advanced technology at the most reasonable and lowest price.
The rates of scans are reasonably priced. Patients can rely upon scan Image reports as reports are 100% accurate.
Book Your Online imaging and Get Early Appointment
Ganesh Diagnostic Center promotes great care and concern for patients.
It is our utmost duty to allow a speedy diagnosis and hope that in future, your treatment is done at the earliest.
Thus, we recommend you to book an appointment with us today and book your online diagnostic imaging scan for any specific disease, disorder and discomfort.
Avail our digital support system and establish a long lasting relationship with Ganesh Diagnostic Center near you today.
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