Figure 4From: A preliminary report on the feasibility of single-port thoracoscopic surgery for diaphragm plication in the treatment of diaphragm eventration Once we identified the most flaccid part of the diaphragm (the hollow arrow in A), we used the instruments to push the intra-abdominal organ downwards, after which the proper edge to be sutured could be identified (the hollow arrow in B). Usually, the intra-abdominal organs which needed to be pushed downwards did not come upwards to impede subsequent sutures.Back to article page