Morphological changes in bitches endometrium affected by cystic endometrial hyperplasia - pyometra complex – the value of histopathological examination

Table 2 Details of the bitches used in the research

Number of bitches	Control group	Group I Endometrial Haemorrhage	Group II CEH	Group III *Pyometra*
	n = 30	n = 30	n = 30	n = 30
				Open type = 8
				Close type = 22
Age (years)
Mean age of bitches (years) ± SD	2,2 ± 1,5^*	4 ± 2,4^*	6,4 ± 2^*	9,3 ± 2^*
max	8	14	13	16
min	1	1	3	2
Body weight (kg)
Mean weight of bitches (kg) ± SD	17.1 ± 12,3	18.7 ± 11,3	20.2 ± 8,9	19.5 ± 14,8
max	54	42	40	53
min	2.3	5	6	3
Breed
crossbreed	22	15	12	14
in breed type	8	15	18	16

^* significant differences among control group and GI, GII, GIII, P value < 0,01

ISSN: 1746-6148