Fluid resuscitation via the rectum ameliorates hemodynamic disorders through adjusting aquaporin expression in an experimental severe acute pancreatitis model

  • Authors:
    • Rongli Xie
    • Jinlong Wang
    • Yi Yao
    • Mengzhi Qi
    • Shunwei Huang
    • Zhifeng Zhao
    • Ying Chen
    • Zhitao Yang
    • Huiqiu Sheng
    • Jian Fei
    • Enqiang Mao
    • Erzhen Chen
  • View Affiliations

  • Published online on: November 6, 2018     https://doi.org/10.3892/etm.2018.6934
  • Pages: 437-443
Metrics: Total Views: 0 (Spandidos Publications: | PMC Statistics: )
Total PDF Downloads: 0 (Spandidos Publications: | PMC Statistics: )


Abstract

Acute pancreatitis is an acute abdominal disease, with 10‑20% of the cases deteriorating rapidly, accompanied by persistent organ failure and further development into severe acute pancreatitis (SAP). The aim of the present study was to investigate the mechanism of fluid resuscitation via the rectum in the early stages of SAP and the role of aquaporins (AQPs). An SAP model was constructed by injection of 5% sterile sodium taurocholate into the biliopancreatic duct of Sprague Dawley rats, and the mean arterial pressure (MAP) was continuously monitored via femoral artery catheterization. At 30 min after the construction of the SAP model, the rats in the fluid resuscitation groups were resuscitated with normal saline at a rate of 4 ml/kg/h through the venous or the rectal route. The AQP and Na+‑K+‑ATPase levels, and the correlation of the MAP and colon AQPs at the early stages of SAP were analyzed. The results demonstrated that the mRNA level of AQP‑3 and AQP‑4 in the distal colon decreased significantly in the group subjected to fluid resuscitation via the rectum, while no significant differences were identified in the Na+‑K+‑ATPase levels of the colon in that group. Furthermore, a negative correlation was identified between the expression of AQPs and the MAP (P<0.01). Thus, fluid resuscitation via the rectum appears to ameliorate hemodynamic disorders through adjusting the expression of AQP‑3 and AQP‑4 in the distal colon in an experimental SAP model.
View Figures
View References

Related Articles

Journal Cover

January-2019
Volume 17 Issue 1

Print ISSN: 1792-0981
Online ISSN:1792-1015

Sign up for eToc alerts

Recommend to Library

Copy and paste a formatted citation
x
Spandidos Publications style
Xie R, Wang J, Yao Y, Qi M, Huang S, Zhao Z, Chen Y, Yang Z, Sheng H, Fei J, Fei J, et al: Fluid resuscitation via the rectum ameliorates hemodynamic disorders through adjusting aquaporin expression in an experimental severe acute pancreatitis model. Exp Ther Med 17: 437-443, 2019
APA
Xie, R., Wang, J., Yao, Y., Qi, M., Huang, S., Zhao, Z. ... Chen, E. (2019). Fluid resuscitation via the rectum ameliorates hemodynamic disorders through adjusting aquaporin expression in an experimental severe acute pancreatitis model. Experimental and Therapeutic Medicine, 17, 437-443. https://doi.org/10.3892/etm.2018.6934
MLA
Xie, R., Wang, J., Yao, Y., Qi, M., Huang, S., Zhao, Z., Chen, Y., Yang, Z., Sheng, H., Fei, J., Mao, E., Chen, E."Fluid resuscitation via the rectum ameliorates hemodynamic disorders through adjusting aquaporin expression in an experimental severe acute pancreatitis model". Experimental and Therapeutic Medicine 17.1 (2019): 437-443.
Chicago
Xie, R., Wang, J., Yao, Y., Qi, M., Huang, S., Zhao, Z., Chen, Y., Yang, Z., Sheng, H., Fei, J., Mao, E., Chen, E."Fluid resuscitation via the rectum ameliorates hemodynamic disorders through adjusting aquaporin expression in an experimental severe acute pancreatitis model". Experimental and Therapeutic Medicine 17, no. 1 (2019): 437-443. https://doi.org/10.3892/etm.2018.6934