Surgical Approaches to Supradiaphragmatic Segment of IVC and Right Atrium through Abdominal Cavity during Intravenous Tumor Thrombus Removal
Figure 5
(a) Pericardial cavity opened; ((b), (c)) palpation of the intrapericardial IVC; (d) surgical clamp passed posterior to the intrapericardial IVC through the pericardial layers.