,Also as the upper lobe was retracted in caudal direction the tissue was quite dense and the superior branch of the pulmonary artery on the left side was torn and for hemostasis a 14-French Foley catheter was passed into the area of the tear and the balloon was inflated, which helped establish hemostasis and suturing was carried out again with utilizing a small pledget what was probably intercostal muscle and endothoracic fascia and this was sutured in place and the Foley catheter was removed. 
,Also as the upper lobe was retracted in caudal direction the tissue was quite dense and the superior branch of the pulmonary artery on the left side was torn and for hemostasis a 14 - French Foley catheter was passed into the area of the tear and the balloon was inflated , which helped establish hemostasis and suturing was carried out again with utilizing a small pledget what was probably intercostal muscle and endothoracic fascia and this was sutured in place and the Foley catheter was removed .