Dissection of thoracic aorta, unspecified
ICD-10 I71.019 is a billable code used to indicate a diagnosis of dissection of thoracic aorta, unspecified.
Dissection of the thoracic aorta is a serious cardiovascular condition characterized by a tear in the inner layer of the aortic wall, leading to the separation of the layers of the aorta. This condition can result in severe complications, including rupture, which can be fatal. The thoracic aorta is the section of the aorta that runs through the chest, and dissections can occur anywhere along its length. Clinical presentation often includes sudden onset of severe chest or back pain, which may be described as a tearing or ripping sensation. Patients may also exhibit signs of shock, such as hypotension or altered mental status, depending on the extent of the dissection and any resultant complications. Disease progression can vary; some dissections may stabilize, while others can rapidly deteriorate, necessitating immediate medical intervention. Diagnostic considerations include imaging studies such as CT angiography or MRI, which can confirm the presence and extent of the dissection. Timely diagnosis and treatment are crucial to improve outcomes and reduce mortality associated with this condition.
Standard ICD-10-CM documentation requirements apply
Various clinical presentations within this specialty area
Follow specialty-specific billing guidelines
Standard ICD-10-CM documentation requirements apply
Various clinical presentations within this specialty area
Follow specialty-specific billing guidelines
I71.019 covers unspecified dissections of the thoracic aorta, which may include cases where the exact type of dissection (type A or type B) is not determined. It is important to note that this code does not encompass other aortic conditions such as aneurysms or ruptures.
I71.019 should be used when a patient presents with a thoracic aorta dissection that cannot be classified as type A or type B. If the type is known, the more specific codes (I71.01 or I71.02) should be utilized.
Documentation should include a detailed clinical history, physical examination findings, imaging results confirming the dissection, and any treatment plans. Clear notes on the patient's symptoms and the clinical decision-making process are essential.
