Negative Fluid Balance in Patients with Abdominal Compartment Syndrome - Case Reports

Abstract

Abdominal compartment syndrome (ACS) is defined as a sustained increase of intra-abdominal pressure (IAP) above 20 mmHg followed by the development of organ dysfunction. Treatment of ACS is still a question to be discussed and surgical decompression is usually preferred. According to recent data, massive crystalloid resuscitation of shock plays a key role in the development of secondary ACS in trauma patients. As mentioned previously, a high volume of infused crystalloids and a positive fluid balance were associated with ACS development in trauma patients as well as in septic patients. Moreover, we observed that a treatment strategy based on the achievement of a negative fluid balance resulted in a dramatic decrease in IAP and an improvement in haemodynamics and ventilation. This approach has been indicated as an interesting option for non-surgical treatment, with a caution that such intervention may exacerbate gut hypoperfusion. In this report we present two patients with secondary ACS development following abdominal surgery in which the achievement of a negative fluid balance showed a similar effect. Moreover, the fluid removal procedure also seemed to be associated with an improvement in splanchnic perfusion, as measured by gastric tonometry.

Key Words:

• Abdominal compartment syndrome
• fluid resuscitation
• fluid balance

Additional information

Notes on contributors

R. Kula

R. Kula, M.D., Ph.D. Department of Anaesthesiology and Intensive Care Medicine University Hospital Ostrava 708 52 Ostrava, Czech Republic Tel.: [phone] Fax: [phone] E-mail: [email protected]