The annual incidence of cardiac sarcoidosis is low, but increased awareness of this inflammatory condition has led to earlier ...

Discover how allergies can cause swollen lymph nodes, and learn to distinguish between normal immune responses and warning ...

Medically reviewed by Daniel More, MD Allergies occur when your immune system overreacts to allergens like pet dander, pollen ...

Intraoperative frozen biopsy and sentinel lymph nodes technique have not shown sufficient accuracy to avoid extended lymphadenectomy, due to the significant rates of skip lymphatic metastasis.

The Bismuth–Corlette classification system provides an anatomic description of the tumor location and longitudinal extension in the biliary tree (Figure 3). It is limited due to its failure to ...

Lymphocytes are white blood cells that help the body fight infection and disease. The healthy range for an adult is between 1,000 and 4,800 lymphocytes per microliter (µL) of blood. Doctors will ...

Methods: Retrospective analysis of 83 NSCLC patients treated with ICIs. Quantitative imaging features of the maximum primary lung tumors and lymph nodes on contrast-enhanced CT imaging were extracted ...

Armpit pain can have many causes, ranging from injuries and irritants to infections that cause swollen lymph nodes. Less commonly, the pain—referred to as axillary pain—may be due to an autoimmune or ...

These bean-shaped lumps may be painful and feel hard. Lymph nodes are organs in the lymphatic system. They house immune cells and serve to filter foreign particles from body fluids. They can enlarge ...

They can tell you if the symptoms are caused by your treatment and give you advice on how they can be managed. Surgery to remove lymph nodes in the neck (neck dissection) can cause changes in the neck ...