Sakamoto Yumi, Sakai Manabu, Watari Toshihiro
Department of Veterinary Medicine, College of Bioresource Sciences, Nihon University, 1866 Kameino, Fujisawa, Kanagawa, Japan.
J Vet Med Sci. 2012 Oct;74(10):1299-302. doi: 10.1292/jvms.11-0549. Epub 2012 Jun 1.
We compared wedged hepatic venous pressure (WHVP), splenic pulp pressure (SPP) and trans-splenic portal vein pressure (TSPVP) in healthy dogs. We found that portal blood pressure could be measured in dogs using any of these techniques. The WHVP, SPP and TSPVP were 7.8 ± 1.0, 6.2 ± 0.8 and 6.8 ± 1.2 mmHg, respectively. Measuring SPP using ultrasound is most simple and minimally invasive, and it might be useful for evaluating portal hypertension in dogs with liver diseases.
我们比较了健康犬的肝静脉楔压（WHVP）、脾髓压（SPP）和经脾门静脉压（TSPVP）。我们发现，使用这些技术中的任何一种都可以测量犬的门静脉血压。WHVP、SPP和TSPVP分别为7.8±1.0、6.2±0.8和6.8±1.2 mmHg。使用超声测量SPP最为简单且微创，可能有助于评估患有肝脏疾病犬的门静脉高压。
