Pathology of Cystic Ovarian Degeneration in Buffaloes

Srinivasan, Tirumaran; Lakkawar, A.W.; Varshney, Khub Chand; Raju, Satyanarayana M; Thandavamurthy, Candaswamy

doi:10.5455/ijlr.20170312054143

Cited by 2 publications

(4 citation statements)

References 2 publications

(2 reference statements)

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“…Ultrasonographic measuring of POC showed that its size varied from 14.16 mm to 61.00 mm with mean values of 49.23±6.01 and 30.50±5.49 mm in case of CL presence or absence, respectively. This finding was in accordance with former studies showed that POC of a few millimetres in diameter are incidental findings in slaughtered buffaloes [18], though it may vary in size from 1 to 5 cm in diameter [9]. Bohîlțea et al [36] indicated the use of ultrasound exam for paraovarian cyst diagnosis that appeared as a round or oval well-defined cystic mass, located close to the ipsilateral ovary, but clearly separated.…”

Section: Discussionsupporting

confidence: 90%

“…The incidence of paraovarian cysts (POC) in buffaloes varies from 0.43-13.0% [4][5][6][7][8][9]. It wasstated that the incidence of POC was the highest recorded among ovarian affections in culled infertile buffaloes (13.74%), with the lowest incidence of luteal and follicular cysts (1.53 and 0.76%, respectively) [8].…”

Section: Introductionmentioning

confidence: 99%

“…Tinyparaovarian cysts of few millimetre diameters are incidental findings in slaughtered buffaloes [18]. The cysts may vary in size from 1 to 5 cm in diameter and are usually round or oval in shape [9].…”

Section: Introductionmentioning

confidence: 99%

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Paraovarian Cyst in Repeat-breeder Buffalo heifers: Ultrasonographic, Antioxidants and Serum Cell-free RNA markers

Kandil

Ghoneimy²,

Ibrahim

et al. 2021

Egyptian Journal of Veterinary Sciences

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T HIS study aimed to (1) identify the status of reproductive tract of repeat-breeder heifers (RBH) ultrasonography, as well as (2) determinethe variations in steroid hormones, oxidative stress biomarkers, and cell-free RNA in serum.These culled animals from400 heifers at the breeding stationwere examined ultrasonography, and whole blood samples were collected. Theultrasonic diagnosed heifers as paraovarian cyst (POC, n=18) associated with genital pathological conditionswere compared with groups of control heifers at follicular(n=6), luteal (n=6), and early pregnant (n=10). The POC appeared as anechoic circumscribed masses located nearby, but separated from the ovary. Follicular number, corpus luteum size, serum cell-free RNA, and ovarian steroids were not affected by POC, although dominant follicle size tended to be lower (P= 0.069)in POC withCL absence (POC-CL). Heifers with POC-CLhad lower MDA levels than pregnant ones. Buffaloes that had POC in the presence of CL (POC+CL) were found to have higher SOD activity than luteal and pregnant cases. Total serum proteinslevels recorded lower valuesin POC+CL compared to that in follicular phase. There was a significant positive relationship between POCsize, and GPx activity and CL size, but negative correlations with dominate follicles size. The POC might interfere with ovarian function, via alterations in antioxidant levels.

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Section: Discussionsupporting

confidence: 90%

Section: Introductionmentioning

confidence: 99%

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Paraovarian Cyst in Repeat-breeder Buffalo heifers: Ultrasonographic, Antioxidants and Serum Cell-free RNA markers

Kandil

Ghoneimy²,

Ibrahim

et al. 2021

Egyptian Journal of Veterinary Sciences

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“…Reproductive screening revealed that buffaloes are less prone towards cystic ovarian degeneration (Agarwal et al, 2005) as mentioned in Table 1 and Figure 1 however up to 29% cases of COD (out of total ovarian affections) have been reported but that too from the culled animals also more cases were in right ovary (Srinivasan et al, 2017), in the present research all the animals were of age less than 10 years however in previous reports these were found to be of old age groups (Srinivasan et al, 2017).…”

Section: Resultssupporting

confidence: 43%

Reproductive screening and enhancement of reproductive performance of buffaloes (Bubalus bubalis) on feeding bypass fat and area specific mineral mixture

Tripathi

Mehta

2022

Buffalo Bull.

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A total of 491 buffaloes (Murrah and non-descript) reared under unorganized system from semi-arid and arid areas of Rajasthan, India, were screened for their reproductive status. These were screened by history taking, rectal palpation, Ultrasonography and follow up. Out of these screened animals 65.59% were of normal reproductive status (Involved recently parturiated, pregnant etc. animals) while remaining included 11% cases of delayed puberty, 7.94% of delayed post-partum estrus, 5.5% of anestrus/ subestrus, 3.87% of repeat breeding, 2.85% of prolapse, 2.44% of infectious infertility and only 0.81% cases were of cystic ovarian degeneration (COD). Thirty animals were given bypass fat and area specific mineral mixture (ASMM) following parturition till 90 days postpartum, and results were compared with 20 animals from Control group. The uterus of animals given bypass fat and ASMM took significantly less time (24.50±0.34 mean days) for involution than Control group (33±0.61 mean days) also Experimental group took significantly less days (62.60±0.77 mean days) to show first estrus postpartum than Control group (87.00±0.44 mean days). First AI conception rate of Experimental group (60%) was also better than Control group (45%).

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Pathology of Cystic Ovarian Degeneration in Buffaloes

Abstract: Ovarian abnormalities impair the development of follicles and, subsequently, estrus cycles in buffaloes.

Cited by 2 publications

References 2 publications

Paraovarian Cyst in Repeat-breeder Buffalo heifers: Ultrasonographic, Antioxidants and Serum Cell-free RNA markers

Paraovarian Cyst in Repeat-breeder Buffalo heifers: Ultrasonographic, Antioxidants and Serum Cell-free RNA markers

Reproductive screening and enhancement of reproductive performance of buffaloes (Bubalus bubalis) on feeding bypass fat and area specific mineral mixture

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