This Canadian study included 111 women (median age 63 years), most of whom (90%, n=100) had invasive ductal carcinoma. Over the entire cohort, more than half (54%, n=60) underwent mastectomy and 46% ...

Axillary lymphadenopathy occurs when your underarm (axilla) lymph nodes grow larger in size. It typically resolves on its own, but may sometimes occur with more serious causes. Finding a lump or ...

Right-sided pain under the armpit may be due to muscle strain, infections, or skin conditions. Sometimes, armpit pain may indicate a more serious issue, such as cancer or a heart issue. The armpit ...

Researchers have developed a compact camera that captures ultraviolet, near-infrared, and visible images using a single chip.

Triple-negative breast cancer comprises 10% to 15% of breast cancers, mostly in women who are premenopausal, Black, and BRCA1 positive. A 34-year-old Hispanic woman with no significant medical or ...

Swollen lymph nodes are often a sign that your body is fighting an infection. Autoimmune diseases can also cause lymph nodes ...

Add Yahoo as a preferred source to see more of our stories on Google. Photo credit: Getty Images If you’ve ever experienced swollen lymph nodes, you know how uncomfortable (and temporarily concerning) ...

Armpit fat is common for people of all sizes. Tight tops or bras can make underarm folds look more noticeable. Common causes include genetics, weight gain, and hormone changes, but sometimes it can be ...

When patients undergo imaging tests for various medical reasons shortly after receiving a COVID-19 vaccine in the arm, their tests may show swollen lymph nodes in the armpit area. Radiologists say ...

Allergies occur when your immune system overreacts to allergens like pet dander, pollen, mold, certain foods, or medications. Allergy symptoms may include a runny nose, congestion, coughing, wheezing, ...