Lymph node enlargement and uneven echo is what's going on

Lymphadenitis is caused

by bacteria, viruses or other pathogens. Inflammatory reaction caused by infection will lead to congestion and edema of lymph nodes. These pathological changes will lead to changes in lymph node structure, which will affect the uniformity of ultrasound echo.

2

. Lymphadenitis Tuberculosis is

caused by Mycobacterium tuberculosis infection. Tuberculosis lesions can appear in lymph nodes after illness, so it will lead to lymph node enlargement. At the same time, these tuberculosis lesions may destroy normal lymph node structure, resulting in uneven echo.

3. Malignant lymphoma

Malignant lymphoma patients lymph node tumor cells will destroy normal lymph node structure, resulting in uneven echo. At the same time, due to tumor growth, lymph node volume may gradually become larger.