2008 ICD-9-CM Volume 1 Diagnosis Codes Home > Complications Of Pregnancy, Childbirth, And The Puerperium 630-677 > Complications Occurring Mainly In The Course Of Labor And Delivery 660-669 > Other Obstetrical Trauma 665.* > 2008 ICD-9-CM Diagnosis 665.6 Obstetrical damage to pelvic joints and ligaments  On October 1, 2008 the 2009 ICD-9-CM codes came into effect. Therefore, this code may be out of date. The 2009 version of ICD-9-CM 665.6 can be accessed here. 665.6 is a non-specific code that cannot be used to specify a diagnosis 665.6 contains 16 index entries View the ICD-9-CM Volume 1 665.* hierarchy ICD9Data's sister site ProcedureCodes.com launches with the 2008/09 CPT® codes - read more on the ICD9Data.com blog. Index entries containing 665.6: Avulsion (traumatic) 879.8 cartilage - see also Dislocation, by site symphyseal (inner), complicating delivery 665.6 symphyseal cartilage (inner), complicating delivery 665.6 Damage coccyx, complicating delivery 665.6 pelvic joint or ligament, during delivery 665.6 Delivery complicated (by) NEC 669.9 fracture of coccyx 665.6 separation pubic bone 665.6 symphysis pubis 665.6 Fracture (abduction) (adduction) (avulsion) (compression) (crush) (dislocation) (oblique) (separation) (closed) 829.0 coccyx - see also Fracture, vertebra, coccyx complicating delivery 665.6 Injury 959.9 coccyx 959.19 complicating delivery 665.6 pelvic joint or ligament, complicating delivery 665.6 affecting fetus or newborn 763.89 symphysis pubis 959.19 complicating delivery 665.6 affecting fetus or newborn 763.89 Laceration - see also Wound, open, by site broad ligament obstetrical trauma 665.6 Perforation, perforative (nontraumatic) broad ligament obstetrical trauma 665.6 Separation pubic bone, obstetrical trauma 665.6 symphysis pubis, obstetrical trauma 665.6 Tear, torn (traumatic) - see also Wound, open, by site broad ligament obstetrical trauma 665.6