The Department of Neurosurgery at PGIMER, Chandigarh, has achieved a significant milestone in pituitary tumor treatment by successfully managing over 100 complex cases. Among these was the remarkable case of one of the tallest patients ever recorded, measuring 7 feet 7 inches. This accomplishment highlights PGIMER’s expertise in pituitary tumor treatment and its pioneering use of minimally invasive techniques.

Advanced techniques in pituitary tumor treatment
Acromegaly, a hormonal disorder caused by functional pituitary adenomas, was treated at PGIMER primarily using the endoscopic transnasal pituitary tumor removal method. This minimally invasive surgical approach avoids external incisions on the head, significantly reducing recovery time and postoperative complications. The neurosurgery team, under the leadership of Dr. Rajesh Chhabra, Dr. Apinderpreet Singh, and Dr. Shilpi Bose, performed 100 intricate procedures. These operations were supported by the neuroanaesthesia team led by Dr. Rajeev Chauhan and assisted by Dr. Ikjot and Dr. Drishti Parekh. The operation theatre team, including technician Gurpreet Singh, played a vital role in ensuring smooth and safe surgeries.
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Clinical excellence and collaborative efforts at PGIMER
Prof. Vivek Lal, Director of PGIMER, noted that the success in pituitary tumor treatment reflects the institute’s clinical precision and teamwork. A recent case involved an exceptionally tall patient with acromegaly caused by excessive growth hormone secretion. The patient, experiencing joint pain and vision problems, underwent tumor removal through a scarless transnasal pituitary tumor removal procedure. Post-surgery, hormone levels normalized and symptoms improved.
Dr. Rajeev Chauhan highlighted anesthesia challenges due to the patient’s unusual height and weight. The team prepared by rehearsing and adjusting the operation theatre setup to ensure safety and accuracy.
Dr. Rajesh Chhabra explained that functional pituitary adenomas are benign tumors that disrupt hormonal balance by secreting excess hormones. Symptoms vary depending on the hormone affected and may include abnormal growth, weight gain, facial puffiness, or menstrual irregularities. Early diagnosis and timely pituitary tumor treatment are important to avoid complications.
PGIMER continues to diagnose and treat neuroendocrine disorders using methods such as Gamma Knife radiosurgery. Patients who receive early intervention can expect recovery and improved quality of life. Individuals with symptoms such as abnormal growth or unexplained weight changes are advised to seek medical evaluation.
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