The Neck Dissection Classification

Neck dissection classification categorizes surgical procedures to remove lymph nodes and surrounding tissues in the neck to treat cancer. The classification is based on the extent of tissue removal: “Radical” dissection involves removing all lymph nodes in a region along with some muscles, nerves, and veins. “Modified” dissection spares specific structures, reducing side effects. “Selective” dissection targets only certain groups of lymph nodes likely affected by cancer. These categories help doctors plan surgeries that effectively treat cancer while minimizing unnecessary tissue removal and side effects.