Considering how long humans have coexisted and been the subject of extensive study, one might assume that we have already uncovered most of the secrets about our bodies. Surprisingly, in 2020, scientists stumbled upon a previously unnoticed organ, defying expectations.
This accidental discovery took place in the Netherlands, where a research team, originally investigating prostate cancer, unexpectedly identified a hidden organ situated just below the face. Despite not actively seeking a new organ, the scientists utilized CT and PET scans on patients injected with radioactive glucose, causing tumors to illuminate. To their surprise, two areas in the head lit up on the scans, indicating the presence of salivary glands.
Named the ‘tubarial salivary gland,’ these glands are located behind the nose, in the intersection of the nasal cavity and throat. Their purpose is to lubricate and moisten the region behind the nose and mouth. The scientists acknowledged the challenges of detecting these glands, attributing their oversight to the need for highly sensitive imaging and the glands’ limited accessibility.
Dr. Wouter Vogel, a radiation oncologist at the Netherlands Cancer Institute, highlighted that people typically have three sets of large salivary glands, but the tubarial glands were not previously recognized. The discovery, though unintentional, has potential implications for improving the post-radiotherapy experience for cancer patients. Complications associated with radiotherapy could be linked to these newly identified glands, prompting scientists to focus on preventing damage to them during treatment.
The ongoing challenge is to develop strategies to protect these organs from harm during radiotherapy, as even a minor error in targeting could result in permanent damage. Successfully addressing this concern could significantly enhance the quality of life for individuals undergoing radiotherapy.
QmnOUWol