82d16073___Great_Ormond_Street_Hospital__Etiology
[Event] Needle dislodgement [Can occur with] IVAP Sudden swelling about port pocket or chest area; no or loss of blood return; palpable subcutaneous tissue; fluid leaking around needle Pain, stinging, burning at port pocket or chest area [Etiology] 
Needle not in port, needle not stable/secured, incorrect needle length
Extravasation and infiltration | Great Ormond Street Hospital
Etiology