Swelling by parents will complain.But examiantion no swelling but still will consider as welling because at the time of examination the child might not be crying or straining.
can put petroleum ge around the umbilicus to protect the surrounding skin otherwise can cause chemical burns
Discharge depends on the what type of tissue involved whether gastric or what
Most commonly in 5 to 6th week
in adults there is usually a lead point like a tumour which portrudes to the lumen
Right iliac fossa may have a sausage like mass
doughnut sigh is one bowel inside the other
