Two Clinical Cases of Feline Hemoplasmosis in Korea
10.3347/kjp.2022.60.2.127
- Author:
Young Ju KIM
1
;
Hyeona BAE
;
Sun Woo SHIN
;
ARom CHO
;
Yeseul JEON
;
Tae-Sung HWANG
;
Dong-In JUNG
;
Dae Young KIM
;
Jun-Gu KANG
;
DoHyeon YU
Author Information
1. College of Veterinary Medicine, Gyeongsang National University, Jinju 52828, Korea
- Publication Type:Case Report
- From:The Korean Journal of Parasitology
2022;60(2):127-131
- CountryRepublic of Korea
- Language:English
-
Abstract:
Feline hemotropic mycoplasmosis (hemoplasmosis) is an infection of the red blood cells caused by the Mycoplasma haemofelis (Mhf), Candidatus Mycoplasma haemominutum (CMhm), and Candidatus Mycoplasma turicensis (CMt). The existence of Mhf, CMhm, and CMt has been demonstrated in feral cats in Korea using molecular methods, but no clinical cases have yet been reported. This study reports 2 clinical cases of hemotropic mycoplasmosis caused by CMhm and CMt in 2 anemic cats. The first case was a client-owned intact female domestic shorthair cat that presented with fever, pale mucous membranes, and normocytic normochromic non-regenerative anemia. Prior to referral, an immunosuppressive prednisolone dose was administered at the local veterinary clinic for 1 month. The cat was diagnosed with high-grade alimentary lymphoma. Organisms were found on the surface of the red blood cells on blood smear examination. The second case was of a rescued cat that presented with dehydration and fever. The cat had normocytic normochromic non-regenerative anemia. Necropsy revealed concurrent feline infectious peritonitis. Polymerase chain reaction assay targeting 16S rRNA revealed CMhm infection in case 1 and dual infection of CMhm and CMt in case 2. Normocytic normochromic non-regenerative anemia was observed in both cats before and during the management of the systemic inflammation. This is the first clinical case report in Korea to demonstrate CMhm and CMt infections in symptomatic cats.
