Expert Thyroid Surgery in Chennai

If your entire thyroid gland is removed (total thyroidectomy), you will need lifelong thyroid hormone replacement with levothyroxine. This is a simple daily medication that replaces the hormone your thyroid normally produces. If only part of your thyroid is removed (hemithyroidectomy), about 70-80% of patients do not require hormone replacement as the remaining thyroid tissue produces sufficient hormone.

With modern surgical techniques and intraoperative nerve monitoring (IONM), the risk of permanent voice changes is less than 1-2% in experienced hands. Temporary voice changes or hoarseness may occur in 5-10% of patients but typically resolve within a few weeks. Dr. Vidhyadharan uses IONM routinely to minimize this risk and preserve vocal cord function.

Most patients are discharged within 24 hours after surgery. You can typically return to desk work within 5-7 days and resume all normal activities within 2 weeks. Strenuous exercise and heavy lifting should be avoided for 3-4 weeks. The neck incision heals well with minimal scarring, and most scars fade significantly over 6-12 months.

Conventional thyroid surgery requires a 4-6 cm incision in the lower neck, which fades significantly over a year. However, for patients concerned about visible scars, Dr. Vidhyadharan offers scarless robotic thyroidectomy through hidden incisions in the armpit (transaxillary) or behind the ear. This leaves no visible neck scar while achieving the same surgical outcomes.

Robotic thyroid surgery uses the da Vinci surgical system to remove the thyroid through hidden incisions in the armpit or behind the ear, leaving no visible neck scar. Ideal candidates are patients with benign nodules or early-stage thyroid cancer who desire better cosmetic outcomes—particularly young patients, women, or those prone to keloid scarring. Dr. Vidhyadharan will assess your suitability based on thyroid size, nodule characteristics, and anatomy.

Yes, robotic thyroidectomy has equivalent safety and oncologic outcomes to conventional open surgery when performed by trained robotic surgeons. Studies show similar rates of voice preservation, complete cancer removal, and complication rates. The main difference is cosmetic—no visible neck scar. Dr. Vidhyadharan is FICRS-certified (Fellow of Indian College of Robotic Surgeons) with extensive robotic surgery experience.

Thyroid surgery is generally very safe when performed by experienced surgeons. Main risks include: temporary or permanent voice changes (1-2%), low calcium levels requiring supplements (temporary in 10-20%, permanent in 1-2%), bleeding (rare), and infection (rare). Dr. Vidhyadharan takes extensive precautions including nerve monitoring and careful parathyroid preservation to minimize these risks.

Not all thyroid nodules require surgery. Surgery is typically recommended for: confirmed or suspicious thyroid cancer on biopsy, large nodules causing symptoms (difficulty swallowing, breathing, or visible neck swelling), nodules with concerning ultrasound features, or hyperthyroidism not controlled with medication. Many benign nodules can be safely monitored with periodic ultrasounds.

Parathyroid surgery involves removing one or more overactive parathyroid glands that are causing high calcium levels (hyperparathyroidism). This is needed when high calcium causes symptoms like kidney stones, bone pain, osteoporosis, fatigue, or significantly elevated calcium levels. The surgery is usually performed through a small incision and most patients go home the same day.

If thyroid cancer has spread to lymph nodes, a neck dissection is performed along with thyroidectomy to remove the affected lymph nodes. This comprehensive approach significantly reduces the risk of cancer recurrence. Most patients with lymph node involvement still have excellent long-term outcomes, especially when treated appropriately with surgery and radioactive iodine therapy.

Papillary thyroid cancer is the most common type (80-85%), typically spreads to lymph nodes, and has excellent prognosis with proper treatment. Follicular thyroid cancer (10-15%) tends to spread through blood vessels to lungs or bones rather than lymph nodes. Both are well-differentiated cancers with high cure rates. Treatment involves total thyroidectomy followed by radioactive iodine if indicated. Dr. Vidhyadharan provides expert surgical management for all thyroid cancer types.

IONM uses specialized electrodes to continuously monitor the recurrent laryngeal nerves controlling vocal cord function during surgery. This technology helps identify and protect the nerves from injury, significantly reducing the risk of voice changes. Dr. Vidhyadharan uses IONM routinely in all thyroid surgeries, providing an additional layer of safety and improving outcomes, especially in complex or revision cases.

Thyroid surgery costs vary based on the extent of surgery (hemithyroidectomy vs. total thyroidectomy), need for neck dissection, use of intraoperative nerve monitoring, hospital stay duration, and post-operative requirements like radioactive iodine therapy. THANC Hospital and Dr. Vidhyadharan provide comprehensive thyroid surgery with advanced voice-preserving IONM technology at economical costs compared to other metros. Detailed cost estimates are provided during consultation based on your specific condition.

Follow-up includes regular thyroid hormone level monitoring, thyroglobulin tumor marker testing, neck ultrasound every 6-12 months, and periodic whole body scans if radioactive iodine was given. Initial visits are every 3-6 months, then annually once stable. Long-term surveillance is essential as thyroid cancer can recur years later. Dr. Vidhyadharan provides comprehensive long-term monitoring to ensure optimal outcomes.