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Updated: Jul 23, 2026

Chronic Thromboembolic Pulmonary Hypertension and Assessment of Right Ventricular Function in the Piglet
Published on: November 4, 2015
[Post-embolic chronic pulmonary heart disease: a case report]
E Galland1, B Lequeuche, C Mounier-Véhier
1Service de médecine interne, HTA, hôpital cardiologique, boulevard du professeur Jules-Leclercq, 59037 Lille, France.
Chronic cor pulmonale following pulmonary embolism can significantly impact young patients. Medical treatments have limitations, highlighting the importance of surgical options like thromboendarterectomy and lung transplantation.
Area of Science:
- Cardiology
- Pulmonology
- Medical Imaging
Background:
- Chronic cor pulmonale (CCP) is a serious condition affecting the right side of the heart.
- Pulmonary embolism (PE) is a common cause of CCP, particularly in younger individuals.
- Early diagnosis and management are crucial for improving patient outcomes.
Observation:
- A six-year-old female presented with dyspnea, diagnosed with CCP post-pulmonary embolism via echocardiography and pulmonary scintigraphy.
- The patient experienced symptom exacerbation despite anticoagulation and diuretic therapy.
- This case highlights the challenges in managing CCP in pediatric populations.
Findings:
- Medical management of post-embolic CCP, including anticoagulants and diuretics, demonstrated limited efficacy in this case.
- Surgical interventions, specifically thromboendarterectomy and lung transplantation, offer potential therapeutic benefits.
- Careful patient selection is paramount for successful lung transplantation.
Implications:
- The study underscores the limitations of conservative treatment for CCP secondary to PE.
- Surgical options should be considered for refractory cases, with precise criteria for lung transplantation.
- Further research into pediatric CCP management is warranted.
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