2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Diseases Of The Digestive System 520-579 > Other Diseases Of Intestines And Peritoneum 560-569 > Peritonitis 567.* > 2006 ICD-9-CM Diagnosis 567.31 Psoas muscle abscess View the most recent version of ICD-9-CM 567.31 567.31 is a specific code that can be used to specify a diagnosis 567.31 contains 3 index entries View the ICD-9-CM Volume 1 567.* hierarchy  Index entries containing 567.31: Abscess (acute) (chronic) (infectional) (lymphangitic) (metastatic) (multiple) (pyogenic) (septic) (with lymphangitis) (see also Cellulitis) 682.9 iliopsoas 567.31 tuberculous (see also Tuberculosis) 015.0 [730.88] muscle 728.89 psoas 567.31 psoas 567.31 tuberculous (see also Tuberculosis) 015.0 [730.88]