Add Yahoo as a preferred source to see more of our stories on Google. palau83/Getty Images A swollen lymph node can be a bit like your body’s version of a red flag: When one of these bean-shaped ...

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ATLANTA - When your radiologist pours over your mammogram, Dr. Henry Krebs says, they are looking for a change. "We're looking, is this different from what the patient looked like last year, is this ...

Have you experienced a swollen lymph node in the arm where you received your COVID vaccine or booster shot? You're not alone. Stream NBC 5 for free, 24/7, wherever you are. In fact, while you may not ...

The role of pelvic lymph node dissection (PLND) in patients with localized prostate cancer remains controversial. Although guidelines are increasingly recommending extended PLND alongside radical ...

Scientists at McGill University and the Rosalind and Morris Goodman Cancer Institute have developed a new way to deliver ...

The research results have been published in the International Journal of Surgery. Notably, while the conventional ICG could not distinguish between metastatic and normal lymph nodes, the MSA-ICG ...

Lymph nodes normally serve as the headquarters of our immune system. When we get an infection or are vaccinated, the lymph nodes are the sites where the immune cells congregate, are activated and ...

However, as we age, the normal tissue in the lymph nodes (the stroma) is gradually replaced by adipose tissue (fat). The phenomenon is known as lymph node lipomatosis. Although lipomatosis is very ...