In a groundbreaking medical achievement, neurosurgeons in Chennai have successfully removed a deeply seated insular brain tumour from a 44-year-old woman using a pioneering eyebrow keyhole technique. This innovative approach, described as a world first, represents a major advancement in neuro-oncology, according to a statement from Apollo Cancer Centres (ACCs) in Chennai.
The tumour was discovered incidentally during a routine check-up following a bike accident. Doctors at ACC identified it within the insular lobe on the dominant side of her brain. The insula, a region nestled deep within the cerebral cortex, is notoriously challenging to access due to its proximity to critical areas responsible for speech, movement, and a complex network of blood vessels.
Traditional brain tumour surgeries involve navigating through these delicate tissues, which can lead to severe complications such as paralysis, stroke, and language difficulties. Patients often face the added stress of remaining awake during surgery to monitor brain function, increasing the risk of seizures and other issues.
In contrast, the new keyhole technique employed a tiny incision made in the eyebrow, enabling the surgical team to reach the insula with minimal disruption. Leveraging their previous experience with keyhole surgeries for skull base lesions, the team managed to remove the tumour while minimizing invasiveness and collateral damage.
The successful application of this technique not only provides a novel option for treating deep-seated brain tumours but also underscores clinical excellence, efficiency, and safety in surgical practice. Dr Hrishikesh Sarkar, Senior Consultant in Neurosurgery at Apollo Cancer Centres, highlighted the transformative nature of this approach. He noted that the eyebrow keyhole technique significantly enhances patient safety, reduces recovery time, and improves overall quality of life.
Following the surgery, the woman was discharged within 72 hours and is reported to be recovering well. Expressing her gratitude, she acknowledged that the advanced treatment not only cured her but also provided hope and a swift return to normalcy.
