Distribution of methylene blue after injection into the epidural space of anaesthetized pregnant and non-pregnant sheep.

The aim of the study was to determine the distribution of different volumes of methylene blue solution injected into the epidural space in anaesthetized pregnant and non-pregnant sheep, to evaluate its cranial distribution and to compare between them. Fifteen pregnant and fifteen non-pregnant sheep were included in the study. Sheep were anaesthetized and received 0.

Maternal and foetal cardiovascular effects of the anaesthetic alfaxalone in 2-hydroxypropyl-β-cyclodextrin in the pregnant ewe.

The objective of this study was to determine the pharmacodynamics effects of the anaesthetic alfaxalone in 2-hydroxypropyl- β -cyclodextrin in pregnant sheep after the intravenous injection of a 2 mg/kg weight dose. Six pregnant Ripollesa sheep, weighing 47.1 ± 4.