Concomitant Robotic Pericardial Window and Mediastinal Tumour Biopsy Under Intraoperative Ultrasound Guidance.
Alfonso Fiorelli, Vincenzo Di Filippo, Antimo Leva et al.
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Case in brief
An 83-year-old woman presented with an undiagnosed mediastinal mass and a symptomatic, loculated pericardial effusion. She underwent a robotic pericardial window and mediastinal tumour biopsy performed together under intraoperative ultrasound guidance. Biopsy established B-cell lymphoma. After chemo-immunotherapy, echocardiography and chest computed tomography at 6-month follow-up showed tumour shrinkage and no recurrence of the effusion.
What made this case unusual
The pericardial window and tumour biopsy were performed concomitantly using a robotic approach, with intraoperative ultrasound guidance.
Diagnostic / clinical pearl
In a patient with a mediastinal mass and symptomatic pericardial effusion, tissue biopsy can establish the diagnosis while a pericardial window addresses the effusion; this case used intraoperative ultrasound guidance for the combined procedure.