Causes of pain under the left armpit can range from minor skin infections to nerve damage. Learn about these and other causes, and when to see a doctor.

Your armpit is a sensitive area containing nerves, blood vessels, and lymph nodes. So it’s not uncommon to experience discomfort and pain in the left armpit. This pain can range from mild to ...

C, left axillary ultrasound performed same day as mammogram shows enlarged left axillary lymph node (calipers) with thickened cortex, measuring 6 mm. D, left axillary ultrasound performed 102 days ...

Armpit pain is a common complaint that can have many causes, from mild muscle injuries to swollen lymph nodes and severe skin infections. In most cases, armpit pain isn't a reason to worry, but it can ...

Patients with lymph node-positive breast cancer may still avoid extensive axillary surgery if they have clear nodes after systemic therapy, data from a prospective registry showed. Patients with ...

The patient underwent dissection of the left axillary lymph node and received radiation therapy. Fifteen months later, a biopsy revealed metastatic apocrine carcinoma.

Armpit lumps are usually harmless and caused by a swollen lymph node or gland. However, some armpit lumps can indicate a more severe condition.

Why does my armpit hurt? 9 common causes, according to doctors Armpit pain can be caused by many issues, from muscle strains to swollen lymph nodes. Here are possible causes of underarm pain and ...

Surgery to remove lymph nodes from your armpit You might have surgery to remove most or all the lymph nodes in the armpit (axilla) close to the breast. This is called an axillary lymph node dissection ...

Why does my armpit hurt? 9 common causes, according to doctors Armpit pain is a common complaint that can have many causes, from mild muscle injuries to swollen lymph nodes and severe skin infections.