At Molecular Diagnostics and Therapy, a NABL & NABH-accredited diagnostic centre with specialized services in Nuclear Medicine, you can avail of treatment called Iodine-131 Therapy for Thyroid Cancer. The radioactive iodine treatment might be indicated in certain patients with differentiated thyroid cancer to remove any thyroid tissue left following surgery and/or to treat thyroid cancer cells that are still taking up iodine.
About Iodine-131 Therapy – 50 mCi for Thyroid Cancer
In some types of thyroid cancer, such as differentiated thyroid cancer (papillary or follicular), iodine-131 therapy is directed toward the area of the thyroid. In some clinical situations, if radioactive iodine treatment is deemed appropriate, it is used. The treatment is aimed at the thyroid cells that take up iodine and could damage any thyroid tissue that remains or the chosen cancer cells. This activity can be performed by patients with the following clinical diagnosis, disease, treatment history, and examination and recommendation by the treating specialist:
What is Iodine-131 Therapy?
Radioactive iodine is an iodine isotope that is easily taken up by the thyroid cells. Then, it emits radiation, and the radiation from it will hit the cells that absorbed the iodine. Iodine-131 treatment is recommended for thyroid cancer to kill off any residual thyroid tissue (after thyroid surgery) or to treat some deposits of iodine in the cancer. It is often administered by mouth as a capsule or liquid, by a specialist, and generally not administered into the body. Each patient will have an activity and treatment program based on his/her clinical condition and medical expectations.
Common Reasons for Iodine-131 Therapy – 50 mCi
Post-Surgical Remnant Ablation: May be used to destroy remaining thyroid tissue following thyroidectomy when clinically indicated.
Differentiated Thyroid cancer: May be considered in specific patients diagnosed with Papillary or Follicular tumour.
Selected Low Risk/Intermediate Risk Cases: May be considered when patient risk assessment and treatment plan are considered.
Iodine-Avid Disease: Will attack cells that still have an iodine-binding ability, the target therapy cells.
Individualized Treatment Planning: The activity can be chosen depending on a clinical finding, disease attributes, and treatment objectives.
Conditions Evaluated and Treated
Papillary Thyroid Carcinoma
Selected cases of papillary thyroid cancer may be treated with iodine-131 therapy following surgery to treat disease that remains iodine-avid or to destroy any remnant thyroid tissue that remains.
Follicular Thyroid Carcinoma
Some cancer of the thyroid will still accumulate iodine. There are a few kinds of thyroid cancer that will still absorb the iodine. Radioactive iodine can be used to treat some parts of a thyroid tumor that are still present or some thyroid cancer cells that have spread to other parts of the body.
Residual Thyroid Tissue
Following thyroid surgery, there might be remaining thyroid tissue. If ablation of the remnant is included in the treatment, iodine-131 can destroy this tissue.
Persistent or Recurrent Thyroid Cancer
Some patients with abnormal tissue that absorbs iodine may be candidates for radioactive iodine therapy in recurrent or persistent differentiated thyroid cancer.
Why Choose Molecular Diagnostics and Therapy?
Molecular Diagnostics and Therapy is an approved Diagnostic Centre with both NABL & NABH accreditation and specializes in Nuclear Medicine, Radiology and Pathology. Nuclear Medicine services are carried out by specialists, following the right treatment procedures, ensuring radiation safety, and maintaining a patient-focused approach. Treatment and referral to specialist services, as well as aftercare, are supported.
Book Your Iodine-131 Therapy – 50 mCi for Thyroid Cancer.
If your doctor has recommended Iodine-131 Therapy (50 mCi) to treat thyroid cancer, please call Molecular Diagnostics and Therapy for details of your appointment and information on Iodine-131 Therapy treatment. Take all medical records, surgery notes, histopathology reports, existing records of radioactive iodine treatments, blood tests, and imaging reports with you to get a specialist opinion. Patients will be eligible for treatment, and the activity to be undertaken will be determined by the treating team.
Test information: Fasting NOT needed
Reporting: Within 24 hours*
Fasting is not required unless specifically advised by the Nuclear Medicine specialist.
Bring your treating doctor's prescription, histopathology report, thyroid surgery records, and details of any previous Iodine-131 treatment.
Carry recent thyroid function test results, relevant imaging reports, and previous treatment records.
Inform the specialist about your current medicines, supplements, allergies, and existing medical conditions.
Follow the specialist's instructions regarding thyroid hormone medication and any preparation required before treatment. Do not stop or change prescribed medicines on your own.
Inform the specialist if you are pregnant, planning pregnancy, or breastfeeding. Iodine-131 therapy is contraindicated during pregnancy and breastfeeding.
Follow a low-iodine diet before treatment only if specifically advised by your treating specialist.
Discuss the required radiation-safety precautions and arrangements at home after treatment with the Nuclear Medicine team.
जब तक न्यूक्लियर मेडिसिन विशेषज्ञ विशेष रूप से न कहें, तब तक खाली पेट रहने की आवश्यकता नहीं है।
डॉक्टर की पर्ची, हिस्टोपैथोलॉजी रिपोर्ट, थायरॉइड सर्जरी के रिकॉर्ड और पहले हुए Iodine-131 उपचार की जानकारी साथ लाएँ।
थायरॉइड फंक्शन टेस्ट, संबंधित स्कैन और पिछली उपचार रिपोर्ट भी साथ रखें।
अपनी वर्तमान दवाओं, सप्लीमेंट्स, एलर्जी और अन्य बीमारियों की जानकारी विशेषज्ञ को दें।
थायरॉइड की दवाओं और उपचार से पहले की तैयारी के बारे में विशेषज्ञ के निर्देशों का पालन करें। अपनी ओर से कोई निर्धारित दवा बंद या उसमें बदलाव न करें।
यदि आप गर्भवती हैं, गर्भधारण की योजना बना रही हैं या स्तनपान करा रही हैं, तो विशेषज्ञ को अवश्य बताएँ। गर्भावस्था और स्तनपान के दौरान Iodine-131 उपचार नहीं किया जाता।
उपचार से पहले कम आयोडीन वाले आहार का पालन केवल तभी करें, जब विशेषज्ञ इसकी सलाह दें।
उपचार के बाद घर पर बरती जाने वाली विकिरण-सुरक्षा सावधानियों और आवश्यक व्यवस्थाओं के बारे में न्यूक्लियर मेडिसिन टीम से जानकारी लें।
The Nuclear Medicine specialist will review your medical history, histopathology report, thyroid surgery records, previous radioiodine treatment details, thyroid function tests, and relevant imaging.
Your suitability for the 50 mCi therapeutic activity will be assessed individually based on the type and stage of thyroid cancer, iodine uptake, previous treatment response, and overall clinical condition.
The specialist will explain the treatment process, expected precautions, and radiation-safety instructions before administration.
The prescribed Iodine-131 dose is generally administered orally in the form of a capsule or liquid under medical supervision.
After administration, iodine-avid thyroid tissue and cancer cells take up the radioactive iodine, allowing it to deliver targeted radiation.
Depending on the prescribed activity and radiation-safety requirements, you may need to stay in a designated isolation room for a period determined by the treating team.
The team will provide instructions regarding hydration, personal hygiene, limiting close contact with others, and other radiation-safety precautions after treatment.
Follow-up appointments and investigations will be advised to assess treatment response and guide further management.
* For details, please see service-related policies
Disclaimer: The information provided on this page is for educational and informational purposes only.
It is not intended to replace professional medical advice, diagnosis, or treatment.
Always consult a qualified healthcare professional for advice regarding your individual health condition or treatment.