Balloon pulmonary angioplasty (CTEPH)
Balloon dilation of pulmonary arteries for chronic thromboembolic pulmonary hypertension.
The information below is provided for general educational purposes only. It describes the procedure in general terms and may not apply to your specific situation. Only your interventional radiologist can provide you with personalized information adapted to your case.
What does this intervention involve?
Background
CTEPH is caused by chronic pulmonary artery clots. BPA is offered when surgery is not feasible.
Procedure
Multiple staged sessions (3-6). Balloon dilation via femoral vein. Duration: 1-2 hours/session.
Risks
Reperfusion pulmonary edema, hemoptysis, arterial perforation.
Recovery
1-2 nights per session. Cardiac ultrasound between sessions.
Practical information
Local anesthesia. Hospital stay: 1 to 2 nights.
This information does not replace a medical consultation. Each procedure is adapted to the patient's individual situation. Your doctor will explain the specific details, expected benefits and potential risks during your consultation.
