Andrade I M, Simões P B A, Lamas L P, Carolino N, Lima M S
1CIISA - Centro de Investigação Interdisciplinar em Sanidade Animal, Faculdade de Medicina Veterinária, Universidade de Lisboa, Polo Universitário da Ajuda, 1300-477 Lisbon, Portugal.
2INIAV, EUVG, 2006-291 Vale de Santarém, Portugal.
Ir Vet J. 2019 Oct 14;72:10. doi: 10.1186/s13620-019-0149-1. eCollection 2019.
The objective of this study was to identify the prognostic value for survival of blood parameters in the immediate post-caesarean surgery period in kids born from pregnancy toxaemia (PT) goats. This study involved 10 PT goats, in which a caesarean surgery was performed. Twenty-five kids were born after caesarean surgery of which 16 survived. A blood sample was collected from the jugular vein of the 10 goats and from the kids immediately after caesarean surgery (within 15 min). There were differences between the kids that survived and the kids that did not survive concerning the blood levels of pH (7.22 vs 7.00), base excess (- 9 vs - 18 mmol/L), pCO (46 vs 62 mmHg) and L-lactate (5.6 vs 16 mmol/L). Maternal ketoacidosis due to PT has a negative impact on the survival rate of the offspring. This appears to be associated to a metabolic acidosis of the offspring. However, the only blood parameter in which there was a strong association between the maternal and newborn kids was blood urea nitrogen ( = 0.97).
本研究的目的是确定妊娠毒血症（PT）山羊所产幼崽剖宫产术后即刻血液参数对生存的预后价值。本研究涉及10只接受剖宫产手术的PT山羊。剖宫产术后产下25只幼崽，其中16只存活。在剖宫产术后即刻（15分钟内）从10只山羊及其幼崽的颈静脉采集血样。存活幼崽与未存活幼崽在血液pH值（7.22对7.00）、碱剩余（-9对-18 mmol/L）、pCO（46对62 mmHg）和L-乳酸（5.6对16 mmol/L）水平上存在差异。PT导致的母体酮症酸中毒对后代存活率有负面影响。这似乎与后代的代谢性酸中毒有关。然而，母体与新生幼崽之间存在强关联的唯一血液参数是血尿素氮（=0.97）。
