Effect of Intermittent Positive Pressure Ventilation on Depth of Anaesthesia during and after Isoflurane Anaesthesia in Sulphur-Crested Cockatoos (Cacatua galerita galerita)

Table 3

Mean ± SD values for heart rate (HR), respiratory rate (RR), blood pressure (BP), and temperature (𝑇), measured during either spontaneous ventilation (SV) or intermittent positive pressure ventilation (IPPV) in 6 sulphur-crested cockatoos (Cacatua galerita galerita) during 1.5% and 3.0% isoflurane anaesthesia.

Ventilation	HR (beats/min)		BP (mmHg)		RR (breaths/min)		T (°C)
	1.5%	3.0%	1.5%	3.0%	1.5%	3.0%	1.5%	3.0%
SV	253 ± 39	208 ± 94	175 ± 26	194 ± 39	67 ± 43	64 ± 42	40 ± 0.6	40.6 ± 0.6
IPPV-6	175 ± 29	243 ± 57	170 ± 28	188 ± 43	—	—	39.8 ± 0.6	40.3 ± 0.3
SV	165 ± 54	243 ± 22	171 ± 34	184 ± 37	37 ± 24	54 ± 54	40 ± 0.4	39.9 ± 0.2
IPPV-12	183 ± 40	231 ± 39	156 ± 30	178 ± 34	—	—	39.4 ± 0.5	39.5 ± 0.2
SV	177 ± 40	251 ± 21	169 ± 26	187 ± 37	34 ± 22	46 ± 34	39 ± 0.4	39.2 ± 0.4