After injection as described above, further electrocautery was applied for hemostasis successfully.
 The patient had abdominal surgery. 
(ROOT (S (PP (IN After) (NP (NP (NN injection)) (SBAR (IN as) (S (VP (VBN described) (ADVP (IN above))))))) (, ,) (NP (RB further) (NN electrocautery)) (VP (VBD was) (VP (VBN applied) (PP (IN for) (NP (NN hemostasis))) (ADVP (RB successfully)))) (. .)))
(ROOT (S (NP (DT The) (NN patient)) (VP (VBD had) (NP (JJ abdominal) (NN surgery))) (. .)))
( ( After ( injection ( as ( described above ) ) ) ) ( , ( ( further electrocautery ) ( ( was ( ( applied ( for hemostasis ) ) successfully ) ) . ) ) ) )
( ( The patient ) ( ( had ( abdominal surgery ) ) . ) )