ICD-10 Code: I77.812 – Thoracoabdominal aortic ectasia

ICD-10 code I77.812 corresponds to Thoracoabdominal aortic ectasia. This code is classified under the chapter I77 Other disorders of arteries and arterioles, which is part of the I70-I79: Diseases of arteries, arterioles and capillaries category.

The parent chapter is Diseases of the circulatory system.