Prevalence of osteochondral lesions in the fetlock and hock joints of Standardbred horses that survived bacterial infection before 6 months of age

Hendrickson, Eli H. S.; Lykkjen, Sigrid; Dolvik, Nils I.; Olstad, Kristin

doi:10.1186/s12917-018-1726-3

Table 1 Sepsis cohort horses

From: Prevalence of osteochondral lesions in the fetlock and hock joints of Standardbred horses that survived bacterial infection before 6 months of age

Horse number	Age at admission	Sex	Primary diagnosis	Secondary diagnoses	Bacterial culture results	Sepsis score	Age at radiographic screening
1	1 day	Male	Sepsis	Septic arthritis L & R TCJ	Negative	14	21 months
2	1 day	Male	Sepsis	ALD LH, tendon laxity all 4 limbs	–	11	38 months
3	1 day	Female	Sepsis	ALD RH	Escherichia coli	11	10 months
4	1 day	Female	Sepsis	–	Pseudomonas sp.	–	48 months
5^a	1 day	Female	Sepsis	–	Enterococcus faecalis, Actinobacillus equuli	9	49 months
6	2 days	Male	Sepsis	Pneumonia	Escherichia coli	14	24 months
7	3 days	Female	Sepsis	ALD, tendon laxity all 4 limbs	–	11	28 months
8	7 days	Male	Septic arthritis R FPJ	–	–	7	12 months
9^a	11 days	Male	Sepsis	–	Gram negative rods	4	13 months
10^a	11 days	Male	Omphalitis	–	Streptococcus zooepidemicus	–	12 months
11^a	12 days	Male	Sepsis	–	–	13	12 months
12	13 days	Male	Septic arthritis L & R FPJ, L & R TCJ	–	Mixed	6	16 months
13	14 days	Female	Pneumonia	–	Bordetella bronchiseptica, Pasteurella sp.	–	48 months
14	14 days	Male	Pneumonia	Omphalitis	–	–	12 months
15	26 days	Male	Pneumonia	–	Bordetella bronchiseptica	–	41 months
16	32 days	Female	Pneumonia	–	Bordetella bronchiseptica, Streptococcus zooepidemicus, Pasteurella sp.	–	15 months
17	35 days	Female	Pneumonia	–	Rhodococcus equi	–	15 months
18	45 days	Male	Pneumonia	–	Rhodococcus equi	–	11 months
19^a	60 days	Male	Pneumonia	Uveitis	Rhodococcus equi	–	85 months
20^a	60 days	Female	Pneumonia	Megaoesophagus	Mixed	–	36 months
21^a	60 days	Male	Pneumonia	–	Streptococcus zooepidemicus, Actinobacillus sp.	–	11 months
22^a	63 days	Female	Pneumonia	–	Rhodococcus equi	–	14 months
23	70 days	Female	Diarrhoea/enteritis	–	Salmonella typhimurium	–	12 months
24	90 days	Male	Pneumonia	–	Actinobacillus sp., Streptococcus zooepidemicus	–	9 months
25	97 days	Male	Pneumonia	–	Acinetobacter	–	9 months
26^a	127 days	Female	Pneumonia	–	Streptococcus zooepidemicus	–	36 months
27	150 days	Male	Pneumonia	–	Streptococcus zooepidemicus	–	16 months
28	150 days	Male	Pneumonia	L TCJ effusion	Actinobacillys equuli, Klebsiella pneumoniae	–	7 months
Range	1–150 days						7–85 months
Average	41.3 days						23.6 months
Median	20 days						15 months

^aLesion negative

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