Key result
Conservative medical management with follow-up imaging resulted in complete resolution of type A intramural hematoma over 1 year in a patient with stable hemodynamics and low-risk prognostic features.
Why the study?
Emergency surgery is the guideline-recommended standard for type A intramural hematoma, but whether medical treatment can be used in selected patients remains an open question.
Does medical treatment improve outcomes in selected patients with type A intramural hematoma without high mortality risk factors?
Case Report (n=1)
No
Does medical treatment improve outcomes in selected patients with type A intramural hematoma without high mortality risk factors?
Medical management with close imaging follow-up may be a successful alternative to emergency surgery in selected patients with type A intramural hematoma who lack high-risk features.
Medical management may be viable in selected low-risk type A intramural hematoma; leaves open need for prospective trials versus surgery.
BACKGROUND: Type A intramural hematoma (IMH) is a cardiovascular emergency with high mortality and morbidity rates. Emergency surgery remains the preferred management option. CASE SUMMARY: A 50-year-old woman was admitted with a chief complaint of chest pain and evidence of aortic dissection in transthoracic echocardiography. Computed tomographic angiography (CTA) showed IMH from the aortic root to the suprarenal arteries. In the absence of high mortality risk factors, medical treatment and follow-up studies were chosen for this patient. CTA was repeated at 3-month intervals for 1 year, and by the end of this period the IMH was completely resolved. WHY BEYOND THE GUIDELINES?: Guidelines recommend emergency surgical intervention for type A IMH. This report presents evidence of successful medical treatment for type A IMH. DISCUSSION: This case report showed that medical management with follow-up imaging studies can be considered as the first option in selected patients with type A IMH.
No takes yet. Share an insight, caveat, or question.
Tabesh et al. (2025) conducted a case report in Type A intramural hematoma (n=1). Medical treatment (amlodipine, carvedilol, losartan) was evaluated on Resolution of intramural hematoma. Conservative medical management with follow-up imaging resulted in complete resolution of type A intramural hematoma over 1 year in a patient with stable hemodynamics and low-risk prognostic features.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: