“…Compression therapy has the advantages of early closure compared with spontaneous observation 4,7,9,10 and a high rate of hernia closure 2,4,5,8–10 ; however, it has its disadvantages, such as increasing the burden of care on the guardian, including outpatient visits and bathing, and the possibility of skin damage due to compression fixation. Many facilities and reports have used cotton balls or other compression materials in addition to tape during compression therapy 2,5,6,10,11 . The compression material is spherical and may cause widening of the umbilical caliber during compression and of the umbilical caliber and fossa after closure.…”