The Ovarian Hypofunction. A Case in Cow Management Therapy

Hermadi, Herry Agoes; Hariadi, Mas’ud; Susilowati, Suherni

doi:10.2991/icoh-17.2018.63

Cited by 8 publications

(11 citation statements)

References 3 publications

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“…Ovaries appear smooth, there is no protrusion of follicles or corpus luteum. The supporting diagnosis for ovarian hypofunction is ultrasound (Ultrasonography) to see the presence of subordinate follicles with a size of <5 mm [17]. While the case of cystic follicles is absent Follicular cysts, the diameter of the ovary usually reaches 2.5 in large numbers, the surface is smooth, the walls are thin, and if pressed there is a feeling of fluid [18].…”

Section: Resultsmentioning

confidence: 99%

The Estrus Character of Successful Artificial Insemination in Holstein Friesian Crossbred Cow

Firdaus¹,

Yekti²,

Rachmawati³

et al. 2023

Advances in Biological Sciences Research

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Artificial insemination in dairy cows is for improving genetic quality and replacement so that high pregnancy success is needed. This research was conducted on a smallholder farm in the Pujon sub-district, Malang Regency, Indonesia. The materials used were 100 cows, 100 in AI using a single dose of BCS 2.5-4 (with a range of 1-5), had given birth. In carrying out the research, the cows have shown signs of heat were injected with Bio ATP. Prior to AI, the estrus character was observed, which was distinguished by the color of the vulva, which was divided into evenly red, uneven red, and pale. The vulvar temperature was distinguished from < 38 °C and > 38 °C. Cervical mucus = cervical mucus was abundant and thick, cervical mucus was abundant and watery, cervical mucus was slightly thick and cervical mucus was slightly watery. Swelling of the vulva, consisting of a swollen vulva and a non-swollen vulva. After one cycle, NRR-1 was observed and not in heat, it was considered pregnant after 2 months of pregnancy examination using ultrasound (USG). The results showed that the highest non-return rate and conception rate values in FH crossbreds were in the red vulva color, 33 cows (33%) and 30 heads (20%) were not evenly distributed. Temperature > 38OC as many as 62 animals (62%) and 38 animals (38%), in the amount of thick mucus 31 (31%) and 19 individuals (19%), vulvar swelling was swollen 68 (68%) and 43 (43%).

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Section: Resultsmentioning

confidence: 99%

The Estrus Character of Successful Artificial Insemination in Holstein Friesian Crossbred Cow

Firdaus¹,

Yekti²,

Rachmawati³

et al. 2023

Advances in Biological Sciences Research

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“…Decreased GnRH stimulation will reduce FSH and LH levels in the blood [18]. Decreasing levels of FSH and LH result in a decrease in the ability of the ovaries to form follicles and the corpus luteum [20].…”

Section: Discussionmentioning

confidence: 99%

“…Dairy cows at KPSBU Lembang used an intensive system with a rope tied to the cow's neck. According to Hermadi et al [20], intensively reared cattle will increase the risk of decreased ovarian function. Research by Long et al [21] The results show that cows kept with their necks tied can cause a decrease in the fertility rate of cattle.…”

Section: Discussionmentioning

confidence: 99%

Cases of cow reproductive disorders at The Northern Bandung Dairy Farmer Cooperative by using Geographic Information System (GIS) approach

2023

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Objective: This study aimed to determine the percentage of reproductive disorders in dairy cows at The Northern Bandung Dairy Farmer Cooperative (KPSBU Lembang) based on body condition score (BCS) and season factor and determined the distribution map.Methods: The object of this study was secondary data on dairy cows from 2019 to 2021 registered on the cooperative database. The parameters of this study were type, case percentage, risk factor, and distribution of reproductive disorders. The data were analyzed descriptively based on BCS and season factors.Results: The percentage results were presented in tables and figures after being processed using Microsoft Excel, while the distribution maps were processed using the QGIS application. The percentages of reproductive disorders in KPSBU Lembang in 2019–2021 respectively as follows: Retained placenta were 11.5%, 14.9%, and 14.4%; Dystocia were 11.5%, 12.6%, and 14.2%. Ovarian function disorders (follicular cyst and corpus luteum cyst) were 10.2%, 8.8%, and 9.9%; Endometritis was 9.3%, 9.5%, and 10.4%. Based on the distribution maps of reproductive disorders, it was known that all villages in Lembang District in 2021 had cows with reproductive disorders.Conclusions: The reproductive disorders in dairy cows at KPSBU Lembang had retained placenta, dystocia, ovarian function disorder (follicular cyst and corpus luteum cyst), and endometritis. Dystocia and retained placenta are the highest cases in KPSBU Lembang during the dry and rainy seasons. Areas that had dairy cows with unideal BCS became the highest area of each type of reproductive disorder cases.Objective: This study aimed to determine the percentage of reproductive disorders in dairy cows at The Northern Bandung Dairy Farmer Cooperative (KPSBU Lembang) based on body condition score (BCS) and season factor and determined the distribution map.Methods: The object of this study was secondary data on dairy cows from 2019 to 2021 registered on the cooperative database. The parameters of this study were type, case percentage, risk factor, and distribution of reproductive disorders. The data were analyzed descriptively based on BCS and season factors.Results: The percentage results were presented in tables and figures after being processed using Microsoft Excel, while the distribution maps were processed using the QGIS application. The percentages of reproductive disorders in KPSBU Lembang in 2019–2021 respectively as follows: Retained placenta were 11.5%, 14.9%, and 14.4%; Dystocia were 11.5%, 12.6%, and 14.2%. Ovarian function disorders (follicular cyst and corpus luteum cyst) were 10.2%, 8.8%, and 9.9%; Endometritis was 9.3%, 9.5%, and 10.4%. Based on the distribution maps of reproductive disorders, it was known that all villages in Lembang District in 2021 had cows with reproductive disorders.Conclusions: The reproductive disorders in dairy cows at KPSBU Lembang had retained placenta, dystocia, ovarian function disorder (follicular cyst and corpus luteum cyst), and endometritis. Dystocia and retained placenta are the highest cases in KPSBU Lembang during the dry and rainy seasons. Areas that had dairy cows with unideal BCS became the highest area of each type of reproductive disorder cases.

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“…The primary symptom of numerous additional conditions impacting the estrous cycle in livestock is failure to enter the estrous or anestrus (Masruro et al 2020). According to Hermadi et al (2017), declined stimulation related to hypothalamic-pituitary-ovarian function, which will cause decreased secretion of gonadotropins, changes in the quantity and quality of hormonal secretions, and a failure of follicular cells to respond to hormonal stimulation, are all common causes of anestrus due to ovarian hypofunction. A comprehensive understanding of ovarian hypofunction in goats is crucial for effectively diagnosing and managing this condition.…”

Section: Introductionmentioning

confidence: 99%

Optimizing Reproductive Outcomes of Peranakan Etawa Goat with Microalgae Diet by Determining Ovarian Activity, Estradiol 17β Levels and Serum Malondialdehyde

2024

Int J Vet Sci

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This study aimed to identify Spirulina (Athrospira sp.) supplementation to examine the effects on the blood estrogen and malondialdehyde (MDA) levels and the ovarian activity of Peranakan Etawa (PE) goats during anestrous conditions using ultrasound. A completely randomized design (CRD) was employed in the study, with three treatments totaling six replications (6 individuals) in each group. Group 1 (K-) consisted of untreated normal PE goats; Group 2 (K+) treated anestrus-prone PE goats with prostaglandin (PGF2α) and Gonadotropin-releasing hormone (GnRH) hormones; Group 3 (KP) treated anestrus-prone PE goats with PGF2α and GnRH hormones with super-antioxidant feed at a dose of 0.5% body weight for 21 days. The data observed included the onset of estrus, ultrasound picture of the ovaries, serum estrogen levels using the Enzyme-linked Immunosorbent Assay (ELISA) method, and MDA levels using the Thiobarbituric Acid (TBA) test method. ANOVA (Analysis of variances) post hoc LSD test was used to examine the collected data, and a significance value of P<0.05 was set. The findings indicated no significant difference between the goats in the KP and K-control groups (P<0.05) regarding estradiol 17β levels in those goats experiencing post-partum anestrus. Moreover, significantly lower serum MDA levels (P<0.05) were seen in the KP group. The ultrasound observations' outcomes further demonstrated the presence of a dominating follicle image, which suggested ovarian activity following microalgae feeding. In goats undergoing post-partum anestrus, administering two injections of PGF2α in conjunction with microalgae supplementation was found to dramatically raise serum estradiol 17β levels.

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The Ovarian Hypofunction. A Case in Cow Management Therapy

Cited by 8 publications

References 3 publications

The Estrus Character of Successful Artificial Insemination in Holstein Friesian Crossbred Cow

The Estrus Character of Successful Artificial Insemination in Holstein Friesian Crossbred Cow

Cases of cow reproductive disorders at The Northern Bandung Dairy Farmer Cooperative by using Geographic Information System (GIS) approach

Optimizing Reproductive Outcomes of Peranakan Etawa Goat with Microalgae Diet by Determining Ovarian Activity, Estradiol 17β Levels and Serum Malondialdehyde

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