--- L89.150 Pressure ulcer of sacral region, unstageable

--- L89.151 Pressure ulcer of sacral region, stage 1

--- L89.152 Pressure ulcer of sacral region, stage 2

--- L89.153 Pressure ulcer of sacral region, stage 3

--- L89.154 Pressure ulcer of sacral region, stage 4

--- L89.156 Pressure-induced deep tissue damage of sacral region

--- L89.159 Pressure ulcer of sacral region, unspecified stage