Which condition is associated with enlarged lymph nodes?

Lymphadenopathy refers specifically to the enlargement of lymph nodes, which can occur due to a variety of causes such as infections, autoimmune diseases, or malignancies. This condition is characterized by swollen lymph nodes that can often be felt when examining the neck, armpits, or groin. The presence of enlarged lymph nodes is a clinical sign that may indicate an underlying pathology that warrants further investigation.

Odynophagia, which is painful swallowing, is related to issues in the throat or esophagus and does not directly relate to the enlargement of lymph nodes. Ischemia refers to inadequate blood supply to an organ or tissue, leading to tissue damage, and is also not linked to lymph nodes. Keloids, which are overgrowths of scar tissue at the site of a healed skin injury, likewise do not involve lymph nodes.

Therefore, lymphadenopathy is the term that encompasses the specific condition of enlarged lymph nodes, making it the most appropriate answer.