Sublux of symphysis (pubis) in pregnancy, first trimester

This diagnosis code identifies a displacement or partial dislocation of the pubic symphysis joint that occurs during the first trimester of pregnancy. This condition typically causes pain and instability in the pelvic region due to hormonal changes and increased laxity of ligaments.

Apply this code when documentation clearly indicates a subluxation of the pubic symphysis in a pregnant patient during her first trimester. This diagnosis is often supported by patient complaints of pelvic pain, waddling gait, and physical examination findings of tenderness over the pubic symphysis.

• Ensure the documentation specifies "first trimester" for accurate trimester assignment.
• Do not confuse with general pelvic girdle pain (O26.7XX) if subluxation is not explicitly documented.
• Consider sequencing this code as a primary diagnosis if it is the main reason for the encounter.