Pnctr w/o fb of low back & pelv w/o penet retroperiton, sqla

This code describes a puncture wound to the lower back or pelvic region that does not involve a foreign body and has not penetrated into the retroperitoneal space. The "S" at the end indicates that this is a sequela code, meaning it's used for complications or conditions arising directly from the initial injury, even after the acute phase has passed.

Use this code when documenting a long-term effect or complication stemming from a previously sustained puncture wound to the lower back or pelvis, where the initial injury did not involve a foreign body or retroperitoneal penetration. This could include chronic pain, scar tissue complications, or nerve damage directly attributable to the original wound.

• Ensure the medical record clearly indicates that the encounter is for a sequela of the original injury, not the acute treatment.
• Verify that there was no foreign body present and no retroperitoneal penetration at the time of the initial injury.
• Always sequence this sequela code after the code for the specific complication or condition being treated.