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Surgical treatment of left atrial dissection caused by percutaneous coronary intervention
Shiqiang Wang1, Jiakan Weng1, Fan He1
1Department of Cardiac Surgery, School of Medicine, Sir Run Run Shaw Hospital, Zhejiang University, Hangzhou, China.
Insights
Left atrial dissection (LatD) is a rare condition needing prompt diagnosis and surgical repair. Surgical intervention is recommended for LatD patients, especially those with hemodynamic instability.
Area of Science:
- Cardiology
- Cardiac Surgery
Background:
- Left atrial dissection (LatD), or left atrial intramural hematoma, is a rare and potentially life-threatening cardiovascular emergency.
- Diagnosis is often delayed due to non-specific clinical presentations and lack of definitive diagnostic criteria.
Observation:
- A case of LatD following percutaneous coronary intervention (PCI) presented with diagnostic challenges.
- The patient experienced hemodynamic instability, complicating the clinical picture.
Findings:
- Successful surgical repair of LatD was performed.
- The patient recovered well and was discharged within one week post-operation.
Implications:
- Early diagnosis and prompt surgical intervention are crucial for managing LatD.
- Active surgical management is advised for LatD patients, particularly those with comorbid hemodynamic instability.
Abstract:
Left atrial dissection (LatD), also known as left atrial intramural haematoma, is a rare condition that requires rapid diagnosis and frequently calls for timely surgical intervention. Diagnosis can be challenging because of a lack of definitive clinical criteria, and a patient's situation can be complicated by co-morbidities, including unstable haemodynamics. We surgically repaired a case of LatD related to percutaneous coronary intervention (PCI). The operation went smoothly, and the patient was discharged one week after the operation. For LatD patients with co-morbidities, especially haemodynamic disorders, active surgical intervention is recommended.
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