Hi. Thanks for your query. Read your history and understood the concerns; note that you got operated for stomach and there is accumulation of fluid which was aspirated many a times with the help of a syringe. This is called seroma and appears as the opposing surfaces have not been fused, keep a gap which oozes out the fluid and hence accumulation. I would advise you the following: Repeated aspirations to reduce the quantity followed by tight bandages to keep the opposing areas in contact with each other. Ultrasonography helps in knowing the progress. Occasionally exploration and scrapping of the internal surfaces with internal occlusion stitches may be required.