Use the alphabetical index for the main term flutter to review the available sub terms and properly select the ICD-10 code with the highest degree of specificity. Instructional notations will guide the coder with information such as "see", "see also", "with", "without", "due to", and "code by site".
- atrial or auricular - I48.92 Unspecified atrial flutter
- heart - I49.8 Other specified cardiac arrhythmias
- ventricular - I49.02 Ventricular flutter
The following are some of the clinical term definitions related or applicable to flutter within the ICD-10 index for Diseases and Injuries.
Heart: The hollow, muscular organ that maintains the circulation of the blood.