NPWT	negative pressure wound therapy
OA	open abdomen
ACS	abdominal compartment syndrome
IAP	intra-abdominal pressure
IAH	intra-abdominal hypertension
bwkg	body weight kilogram
MAP	mean arterial pressure
CVP	central venous pressure
MBMPSS	microcontroller based multichannel pressure sensor system
SD	standard deviation
WSACS	The Abdominal Compartment Society
APP	abdominal perfusion pressure
TAC	temporary abdominal closure