Abstract 4146142: Constrictive Pericarditis Due to Sarcoidosis: Role of Multimodality Imaging in a Patient with a Metal Jacket Full of Calcification

Clinical Presentation: A 62-year-old male with a complex medical history, including pulmonary sarcoidosis, diabetes, constrictive pericarditis post partial pericardial stripping, cirrhosis, and congestive heart failure, presented with signs and symptoms of volume overload. Despite increasing diuretics and previous paracentesis, his condition continued to deteriorate. There were raising concerns for constrictive pericarditis due to cardiac sarcoidos. Echocardiography (TEE) showed pericardial thickening and calcification adjacent to the left ventricle and dilated IVC 2.4 cm (TTE). Cardiac magnetic resonance imaging (CMR) demonstrated conical deformity of the ventricles, thickened pericardium with signal void suggestive of calcification. Computed Tomography (CT) showed significant near circumferential pericardial calcifications. Subsequent catheterization confirmed constriction and identified a right coronary artery lesion. Following this, the patient underwent a redo pericardiectomy and coronary artery bypass grafting, at the Cleveland Clinic. However, his post-operative course was marked by complex challenges, including multi-organ dysfunction, the need for tracheostomy, feeding tube, renal replacement therapy, and recurrent ascites. Despite intensive care, his condition did not improve, leading to a transition to comfort care and eventually the patient passed away in December 2023. Discussion: This case highlights the intricate management of a patient with a myriad of underlying health issues. While multimodality imaging is pivotal in ensuring accurate preoperative diagnosis and guiding surgical interventions, it is important to acknowledge that challenges may persist in the postoperative phase. This case study underscores the vital role of multimodality imaging, irrespective of post-surgical outcomes, in facilitating precise diagnosis and delivering optimal patient care. The subsequent referral to the Cleveland Clinic for redo surgery, followed by a challenging and ultimately palliative care journey, shows the complexity of her clinical course and the importance of multimodality imaging and comprehensive care strategies.