Can left atrial appendage thrombosis be treated and cured?

Left atrial appendage thrombus, commonly referred to as "auricular deafness," is generally treatable once formed. A detailed analysis is as follows:

A left atrial appendage thrombus is usually caused by reduced cardiac function or prolonged atrial fibrillation, leading to blood clot accumulation in the heart area. In severe cases, a thrombus forms in the left atrial appendage. Such thrombi may lead to failure of surrounding organs. After acute myocardial infarction, if ischemic myocarditis develops, it can alter intraventricular hemodynamics and also result in the formation of a left atrial appendage thrombus. Common symptoms include atrial fibrillation and arrhythmia. When the thrombus detaches, it often causes arterial embolism, potentially leading to serious complications such as hemiplegia, cerebral embolism, and aphasia. If symptoms are mild, conservative treatment under a physician's guidance is recommended. Patients should strictly follow medical advice and use anticoagulant medications such as batroxobin tablets or dabigatran etexilate capsules.

In addition, if the condition is severe and conservative treatment proves ineffective, surgical interventions may be considered under medical supervision, such as radiofrequency ablation or left atrial appendage occlusion.