Can lymph node enlargement be cancerous?

Lymph node enlargement, cancer, according to the actual situation of the patient to determine. In most cases, lymph node enlargement are caused by some benign lesions, such as local skin or nearby organ inflammation infection, often cause lymph node reactive enlargement. In addition, some patients with lymph node inflammation infection, suppuration can also cause lymph node enlargement. only some malignant tumors may be transferred to lymph nodes, will show lymph node enlargement. In addition, some lymph node cancer can also cause lymph node enlargement, in this case, lymph nodes are often relatively large, and fixed can not move, to do lymph node puncture test, can make a definite diagnosis.