2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Diseases Of The Genitourinary System 580-629 > Disorders Of Breast 610-611 > Other Disorders Of Breast 611.* > 2006 ICD-9-CM Diagnosis 611.72 Lump or mass in breast View the most recent version of ICD-9-CM 611.72 A mass in the mammary gland, either mobile or immobile. Once the mass has reached the size of a small garden pea, it can be detected by palpation. With mammography a larger number of early breast cancers are being detected since this techniques allows detection prior to the point at which the mass can be felt. Breast masses are not always malignant. Benign fibrocystic breast disease is not uncommon. A fine needle biopsy aspiration can distinguish a cystic mass from a solid one. 611.72 is a specific code that can be used to specify a diagnosis 611.72 contains 3 index entries View the ICD-9-CM Volume 1 611.* hierarchy  Index entries containing 611.72: Lump - see also Mass breast 611.72 Mass breast 611.72 Swelling breast 611.72