,A 5-mm incision was made umbilically after injecting 0.25% Marcaine, 2 mL.  A Veress needle was inserted to confirm an opening pressure of 2 mmHg. 
,A 5 - mm incision was made umbilically after injecting 0.25 % Marcaine , 2 mL. A Veress needle was inserted to confirm an opening pressure of 2 mmHg .