What is a Pituitary Adenoma?
Pituitary adenomas are non-cancerous tumors that occur in the pituitary gland. These tumors are classified based on their size into microadenomas and macroadenomas. Understanding the difference between these two can significantly impact the management and treatment approach.
Microadenoma vs. Macroadenoma
Microadenomas are small tumors, measuring less than 10 mm, and often remain confined within the sella turcica, the bony structure housing the pituitary gland. They are typically monitored with regular MRI scans every six months, especially if they are not secreting hormones. On the other hand, macroadenomas are larger than 10 mm and can expand beyond the sella, potentially impacting surrounding structures like the optic chiasm, leading to vision problems.
When is Surgery Necessary?
The decision to proceed with surgery depends on the size and effects of the adenoma. While microadenomas can often be observed, macroadenomas, especially those nearing the optic nerve, require prompt surgical intervention to prevent irreversible vision loss. The urgency of surgery is determined by the tumor’s proximity to critical structures.
Advanced Surgical Techniques
At Apollo Hospitals, Secunderabad, pituitary surgeries are performed using the endoscopic transnasal approach, which is minimally invasive and does not require cutting through the skull. This procedure is a collaborative effort between Dr. Kalyan Bommakanti, a Senior Consultant Neurosurgeon, and ENT specialist Dr. Vyshnavi Bommakanti. The use of a 4K camera combined with a Joimax HD endoscope ensures precision and clarity during surgery.
Spine Surgery Expertise
Dr. Kalyan Bommakanti also specializes in keyhole endoscopic spine surgeries. These procedures are muscle-sparing and utilize an 8mm incision, allowing for quicker recovery and less postoperative discomfort. The use of Functional Dynamic EMG during surgery enhances safety and effectiveness.
Why Choose Apollo Hospitals?
With over 7,500 surgeries to his credit, Dr. Kalyan Bommakanti offers unparalleled expertise in both pituitary and spine surgeries. Patients benefit from cutting-edge technology and a multidisciplinary approach, ensuring comprehensive care tailored to individual needs.
Read more: the full Pituitary Adenoma patient guide.
📱 WhatsApp Dr. Kalyan’s team on 85200 03683 for an appointment.