Very low seroprevalence of sars-cov-2 among health care personnel (HCP) in a French northern comprehensive cancer center at the end of first national containment. This is an ASCO Meeting Abstract from ...

The lymphatic system is a major part of the immune system. It’s made up of various lymph nodes and vessels. The human body has hundreds of lymph nodes throughout different locations in the body. The ...

Kaposi's sarcoma (KS) is a low-grade vascular neoplasm mediated by the human herpesvirus-8. Only 1 clinical subtype, the endemic/African subtype, commonly affects the pediatric population. Although ...

A 12-year-old girl was brought to her pediatrician by her parents for reevaluation of a midline neck mass that, as far as the patient and her parents could recall, "had been present for a long time." ...

Lymphadenopathy refers to the enlargement of one or more lymph nodes, the bean-shaped glands found in the neck, armpits, chest, groin, and abdomen. Lymphadenopathy may occur in just one part of the ...

A previously healthy, 8-year-old Korean boy is admitted with a 14-day history of daily low-grade but rising fever and an 8-day history of occasional vomiting and nonbloody diarrhea. Despite these ...

Medically reviewed by Doru Paul, MD Key Takeaways Swollen lymph nodes are often a sign that your body is fighting an infection.Autoimmune diseases can also cause lymph nodes to swell.Certain ...

Cervical lymph nodes are small nodes or glands in the neck. Swelling in the neck may indicate a nearby infection or other health condition. Treatment for cervical lymph nodes can depend on the cause.