Pub Date : 2019-11-25DOI: 10.15835/buasvmcn-vm:2019.0008
L. Bogdan, A. Petrean, I. Coman, G. Nadăș, M. Cenariu, I. Bogdan, S. Bogdan, D. Berean
The purpose of this research was to conduct an ultrasound exam in the interval between 49-120 days of gestation for the determination of fetus sex and to establish the interval when the fetal sexing is possible. The research was carried out in three farms from Transylvania. In farm A were examined 25 animals, in farm B 13 animals and in farm C 11 animals. The diagnosis of the fetal sexing was possible for 35 cases, 14 animals were diagnosed as female and 21 were male. In the interval between 56-65 days of gestation the diagnosis of fetal sexing was established by viewing the genital tubercle and in the interval between 65-90 days of gestation the diagnosis was established by viewing the secondary genital organs. In 14 cases the diagnosis was not set; in 4 cases the conception product has not been sufficiently developed, the genital tubercle was not visible, and in 10 cases the fetus was too big and was impossible to localize the genital organs.
{"title":"The Diagnosis of Fetal Sexing in Cattle Using Ultrasound","authors":"L. Bogdan, A. Petrean, I. Coman, G. Nadăș, M. Cenariu, I. Bogdan, S. Bogdan, D. Berean","doi":"10.15835/buasvmcn-vm:2019.0008","DOIUrl":"https://doi.org/10.15835/buasvmcn-vm:2019.0008","url":null,"abstract":"The purpose of this research was to conduct an ultrasound exam in the interval between 49-120 days of gestation for the determination of fetus sex and to establish the interval when the fetal sexing is possible. The research was carried out in three farms from Transylvania. In farm A were examined 25 animals, in farm B 13 animals and in farm C 11 animals. The diagnosis of the fetal sexing was possible for 35 cases, 14 animals were diagnosed as female and 21 were male. In the interval between 56-65 days of gestation the diagnosis of fetal sexing was established by viewing the genital tubercle and in the interval between 65-90 days of gestation the diagnosis was established by viewing the secondary genital organs. In 14 cases the diagnosis was not set; in 4 cases the conception product has not been sufficiently developed, the genital tubercle was not visible, and in 10 cases the fetus was too big and was impossible to localize the genital organs.","PeriodicalId":9470,"journal":{"name":"Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Veterinary Medicine","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83359170","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-11-25DOI: 10.15835/buasvmcn-vm:2019.0020
M. Cernea, R. Filip, R. Catana, L. Cătană
Our research aimed to evaluate the efficacy of anthelmintic treatments in sheep, as well as the resistance occurrence risk for the most commonly used substances. Anthelmintic medication efficacy was evaluated on 30 animals from a private farm, located in Sânmihaiu Almaşului, Sălaj County. In vivo studies were performed by using Fecal Egg Count Reduction Test (FECRT) and testing an albendazole-based (ABZ) product. In vitro, we used Egg Hatch Assay (EHA) and Larval Development Assay (LDA) for albendazole (ABZ), mebendazole (MBZ), fenbendazole (FBZ), thiabendazole (TBZ) and ivermectin (IVM) (only for LDA). FECRT showed that intestinal nematodes developed resistance phenomena against the ABZ-based product, with an extensivity of 80% at seven days post therapy, an egg reduction percentage of 41.89% at seven days post-therapy and 43.9% at 14 days post-therapy. The in vitro EHA highlighted a superior efficacy of TBZ (egg hatch percentage at reference concentration being 51.21) compared to ABZ (71.89%), MBZ (84.46%) and FBZ (79.22%), with a minimum risk of anthelmintic resistance. The LDA test revealed the superior efficacy of FBZ (MIC 0.59 mcg/ml) and IVM (MIC 0.078 mcg/ml), with a minimal risk of inducing parasitic resistance. All in vivo and in vitro tests revealed a limited ABZ efficacy, recommending avoiding the therapy with this substance.
我们的研究旨在评估绵羊的驱虫药治疗效果，以及对最常用物质的抗性发生风险。本研究对来自苏里拉吉县s nmihaiu alma ului一家私人农场的30只动物进行了驱虫药物疗效评估。体内研究采用粪卵计数减少试验(FECRT)和阿苯达唑(ABZ)产品进行。体外分别对阿苯达唑(ABZ)、甲苯达唑(MBZ)、非苯达唑(FBZ)、噻苯达唑(TBZ)和伊维菌素(IVM)进行卵孵化试验(EHA)和幼虫发育试验(LDA)。FECRT结果显示，肠道线虫对abz产品产生耐药现象，治疗后第7天的耐药率为80%，治疗后第7天和第14天的减卵率分别为41.89%和43.9%。体外EHA试验结果表明，TBZ的卵孵化率为51.21%，优于ABZ(71.89%)、MBZ(84.46%)和FBZ(79.22%)，且对虫虫产生抗性的风险最小。LDA试验结果显示，FBZ (MIC为0.59 mcg/ml)和IVM (MIC为0.078 mcg/ml)药效显著，诱导寄生抗性风险最小。所有体内和体外试验显示有限的ABZ功效，建议避免使用该物质治疗。
{"title":"In Vivo and In Vitro Pharmacodynamics of Anthelmintic Medication Used in Sheep","authors":"M. Cernea, R. Filip, R. Catana, L. Cătană","doi":"10.15835/buasvmcn-vm:2019.0020","DOIUrl":"https://doi.org/10.15835/buasvmcn-vm:2019.0020","url":null,"abstract":"Our research aimed to evaluate the efficacy of anthelmintic treatments in sheep, as well as the resistance occurrence risk for the most commonly used substances. Anthelmintic medication efficacy was evaluated on 30 animals from a private farm, located in Sânmihaiu Almaşului, Sălaj County. In vivo studies were performed by using Fecal Egg Count Reduction Test (FECRT) and testing an albendazole-based (ABZ) product. In vitro, we used Egg Hatch Assay (EHA) and Larval Development Assay (LDA) for albendazole (ABZ), mebendazole (MBZ), fenbendazole (FBZ), thiabendazole (TBZ) and ivermectin (IVM) (only for LDA). FECRT showed that intestinal nematodes developed resistance phenomena against the ABZ-based product, with an extensivity of 80% at seven days post therapy, an egg reduction percentage of 41.89% at seven days post-therapy and 43.9% at 14 days post-therapy. The in vitro EHA highlighted a superior efficacy of TBZ (egg hatch percentage at reference concentration being 51.21) compared to ABZ (71.89%), MBZ (84.46%) and FBZ (79.22%), with a minimum risk of anthelmintic resistance. The LDA test revealed the superior efficacy of FBZ (MIC 0.59 mcg/ml) and IVM (MIC 0.078 mcg/ml), with a minimal risk of inducing parasitic resistance. All in vivo and in vitro tests revealed a limited ABZ efficacy, recommending avoiding the therapy with this substance.","PeriodicalId":9470,"journal":{"name":"Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Veterinary Medicine","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88771290","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-11-25DOI: 10.15835/buasvmcn-vm:2019.0019
J. Lozano, A. Ana, Antonio Palomero Salinero, E. Hoppe, Lídia Gomes, A. Paz-Silva, M. Rebelo, L. M. Carvalho
Gastrointestinal parasites with direct and/or indirect life cycles, namely Eimeria spp., Ascaridia galli, Heterakis gallinarum and Capillaria spp., are responsible for the most frequent and heavy economic losses in aviculture. The current review aimed to collect information about gastrointestinal parasites affecting poultry, as well as, research studies regarding parasitic diseases in free-range chicken production. From the references used in this review, 20% highlight research studies correlating prevalence of gastrointestinal parasites in free-range chickens and factors such as the production system, age and animal density, hygienic conditions and weather.Coccidiosis is responsible for the major economic losses in poultry farms. Diseases have different clinical signs and result in variable impacts on animals. Control programs include mainly vaccination, anti-coccidia and anthelminthic drugs, as well as, house cleaning and disinfection. This review concluded that coccidia and helminths are a global threat to free-range poultry production. More research in this area is necessary in order to understand the major factors influencing the prevalence of parasitic diseases in this type of poultry production. Also the search for new control strategies must be a priority, mainly using natural antiparasitic compounds and biological control approaches.
{"title":"Gastrointestinal Parasites of Free-Range Chickens – A Worldwide Issue","authors":"J. Lozano, A. Ana, Antonio Palomero Salinero, E. Hoppe, Lídia Gomes, A. Paz-Silva, M. Rebelo, L. M. Carvalho","doi":"10.15835/buasvmcn-vm:2019.0019","DOIUrl":"https://doi.org/10.15835/buasvmcn-vm:2019.0019","url":null,"abstract":"Gastrointestinal parasites with direct and/or indirect life cycles, namely Eimeria spp., Ascaridia galli, Heterakis gallinarum and Capillaria spp., are responsible for the most frequent and heavy economic losses in aviculture. The current review aimed to collect information about gastrointestinal parasites affecting poultry, as well as, research studies regarding parasitic diseases in free-range chicken production. From the references used in this review, 20% highlight research studies correlating prevalence of gastrointestinal parasites in free-range chickens and factors such as the production system, age and animal density, hygienic conditions and weather.Coccidiosis is responsible for the major economic losses in poultry farms. Diseases have different clinical signs and result in variable impacts on animals. Control programs include mainly vaccination, anti-coccidia and anthelminthic drugs, as well as, house cleaning and disinfection. This review concluded that coccidia and helminths are a global threat to free-range poultry production. More research in this area is necessary in order to understand the major factors influencing the prevalence of parasitic diseases in this type of poultry production. Also the search for new control strategies must be a priority, mainly using natural antiparasitic compounds and biological control approaches.","PeriodicalId":9470,"journal":{"name":"Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Veterinary Medicine","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87261556","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-11-25DOI: 10.15835/buasvmcn-vm:2019.0026
A. Marina, M. Mihaiu, L. Colobatiu, R. Mihaiu, R. Sobolu, A. Cioca
Mycotoxins have a strong negative impact on crops, animal health and human health. These secondary metabolites are toxic can cause major economic losses and illnesses (Zain, 2011). This study aimed to evaluate the presence of the most prevalent mycotoxins, aflatoxin B1 (AFB1), ochratoxin A (OTA), deoxynivalenol (DON) and zearalenone (ZEN), in feed intended for dairy cows and swine from farms located in the Region of Muntenia (Călăraşi, Giurgiu and Teleorman), Romania. 136 samples of fodder and forage intended for cattle and 37 samples for pigs were collected during 2017 2018. Some of the samples were analyzed within the national surveillance program and some on request. AFB1 has been extracted and purified in an immunoaffinity column specific for AFB1. Detection and quantification of toxic secondary metabolites were performed by high-performance liquid chromatography (HPLC) and Enzyme-Linked ImmunoSorbent Assay (ELISA). All four mycotoxins were detectable and quantifiable. The level of contamination was generally low. The maximum allowable limits for AFB1, OTA, DON and ZEN were not exceeded. The low level of contamination indicates no potential risks for animal and human health and suggests that the best practices in the management and storage of feed were applied in the studied area.
{"title":"Monitoring of Mycotoxins in Feed for Dairy Cows and Swine from Muntenia Region, Romania","authors":"A. Marina, M. Mihaiu, L. Colobatiu, R. Mihaiu, R. Sobolu, A. Cioca","doi":"10.15835/buasvmcn-vm:2019.0026","DOIUrl":"https://doi.org/10.15835/buasvmcn-vm:2019.0026","url":null,"abstract":"Mycotoxins have a strong negative impact on crops, animal health and human health. These secondary metabolites are toxic can cause major economic losses and illnesses (Zain, 2011). This study aimed to evaluate the presence of the most prevalent mycotoxins, aflatoxin B1 (AFB1), ochratoxin A (OTA), deoxynivalenol (DON) and zearalenone (ZEN), in feed intended for dairy cows and swine from farms located in the Region of Muntenia (Călăraşi, Giurgiu and Teleorman), Romania. 136 samples of fodder and forage intended for cattle and 37 samples for pigs were collected during 2017 2018. Some of the samples were analyzed within the national surveillance program and some on request. AFB1 has been extracted and purified in an immunoaffinity column specific for AFB1. Detection and quantification of toxic secondary metabolites were performed by high-performance liquid chromatography (HPLC) and Enzyme-Linked ImmunoSorbent Assay (ELISA). All four mycotoxins were detectable and quantifiable. The level of contamination was generally low. The maximum allowable limits for AFB1, OTA, DON and ZEN were not exceeded. The low level of contamination indicates no potential risks for animal and human health and suggests that the best practices in the management and storage of feed were applied in the studied area.","PeriodicalId":9470,"journal":{"name":"Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Veterinary Medicine","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84148474","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-11-25DOI: 10.15835/buasvmcn-vm:2019.0024
A. Degan, R. Tudor, R. Costea, D. Bîrțoiu, Mihai Săvescu, A. Șonea
General anesthesia produces different degrees of central nervous depression and changes in the peripheral circulation, therefore affecting the patient’s thermoregulatory mechanism. Moreover, the lack of proper, specially designed equipment for magnetic resonance imaging (MRI) environment monitoring can represent a challenge for the anesthetist. We examined the temperature variations correlated with different anesthetic protocols in dogs that underwent general anesthesia in order to evaluate changes in rectal and distal extremities temperature, before and after anesthesia. This study was conducted at the Faculty of Veterinary Medicine in Bucharest, on 21 dogs that were divided in 3 groups depending on the anesthetic protocol used. First group (B) received butorphanol (0.2 mg/kg, intravenously IV), second group (BK) had butorphanol (0.2 mg/kg) and a low dose of ketamine (2 mg/kg) IV, and group 3 (BM) was premedicated with butorphanol (0.2 mg/kg) and midazolam (0.2 mg/kg) IV. All patients were induced with propofol i.v. (3.24±0.68), intubated and maintained with isoflurane and oxygen. We determined rectal temperature before and right after the end of anesthesia with a digital thermometer and distal extremities temperature with the use of a thermal imaging camera attached to a smartphone. There was no significant difference between the rectal temperature before and after anesthesia within the 3 groups. Patients in group BK had a significant change in skin temperature at the end of anesthesia in all limbs (from 310C to 29.8 0C, p=0.008 and from 31 0C to 29.70C, p=0.009), respectively). Temperature variations were presented before and at the end of anesthesia, for all the groups especially at skin level. This study revealed that mobile thermal imaging represents a non-invasive technique that is helpful in assessing real time temperature changes in patients undergoing general anesthesia.
{"title":"Evaluation of Rectal and Skin Temperature Variations of Anesthetised Dogs Undergoing Magnetic Resonance Imaging Diagnosis","authors":"A. Degan, R. Tudor, R. Costea, D. Bîrțoiu, Mihai Săvescu, A. Șonea","doi":"10.15835/buasvmcn-vm:2019.0024","DOIUrl":"https://doi.org/10.15835/buasvmcn-vm:2019.0024","url":null,"abstract":"General anesthesia produces different degrees of central nervous depression and changes in the peripheral circulation, therefore affecting the patient’s thermoregulatory mechanism. Moreover, the lack of proper, specially designed equipment for magnetic resonance imaging (MRI) environment monitoring can represent a challenge for the anesthetist. We examined the temperature variations correlated with different anesthetic protocols in dogs that underwent general anesthesia in order to evaluate changes in rectal and distal extremities temperature, before and after anesthesia. This study was conducted at the Faculty of Veterinary Medicine in Bucharest, on 21 dogs that were divided in 3 groups depending on the anesthetic protocol used. First group (B) received butorphanol (0.2 mg/kg, intravenously IV), second group (BK) had butorphanol (0.2 mg/kg) and a low dose of ketamine (2 mg/kg) IV, and group 3 (BM) was premedicated with butorphanol (0.2 mg/kg) and midazolam (0.2 mg/kg) IV. All patients were induced with propofol i.v. (3.24±0.68), intubated and maintained with isoflurane and oxygen. We determined rectal temperature before and right after the end of anesthesia with a digital thermometer and distal extremities temperature with the use of a thermal imaging camera attached to a smartphone. There was no significant difference between the rectal temperature before and after anesthesia within the 3 groups. Patients in group BK had a significant change in skin temperature at the end of anesthesia in all limbs (from 310C to 29.8 0C, p=0.008 and from 31 0C to 29.70C, p=0.009), respectively). Temperature variations were presented before and at the end of anesthesia, for all the groups especially at skin level. This study revealed that mobile thermal imaging represents a non-invasive technique that is helpful in assessing real time temperature changes in patients undergoing general anesthesia.","PeriodicalId":9470,"journal":{"name":"Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Veterinary Medicine","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90199083","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-11-25DOI: 10.15835/buasvmcn-vm:2019.0016
V. Rus, F. Ruxanda, A. Damian, Florin Ghiurco, C. Martonoș, G. Dogaru, V. Miclăuș, A. Gal
Since their discovery, Brunner’s glands have been an attractive subject of research. The study aimed to investigate the structure, the topography, and the degree of development of the Brunner’s glands in chinchillas through light microscopy. Transversal fragments from the duodenum of 5 chinchilla males were histologically processed by classical paraffin technique. Brunner glands are much more developed and proportionally, they occupy at least three times more space than the Lieberkuhn glands. In many places, Brunner glands are clustered, suggesting that more than one such gland spills its secretion product through a common Lieberkuhn gland in the space between villi. We can affirm that Brunner glands, after their disposition, appearance and absence of distinct muscularis mucosae, are disposed into the thickness of the mucosa and submucosa in chinchilla (together with the Lieberkuhn glands) and not strictly in the submucosa as in other mammals.
{"title":"Histological Aspects of Brunner’s Glands in Chinchillas (Chinchilla lanigera)","authors":"V. Rus, F. Ruxanda, A. Damian, Florin Ghiurco, C. Martonoș, G. Dogaru, V. Miclăuș, A. Gal","doi":"10.15835/buasvmcn-vm:2019.0016","DOIUrl":"https://doi.org/10.15835/buasvmcn-vm:2019.0016","url":null,"abstract":"Since their discovery, Brunner’s glands have been an attractive subject of research. The study aimed to investigate the structure, the topography, and the degree of development of the Brunner’s glands in chinchillas through light microscopy. Transversal fragments from the duodenum of 5 chinchilla males were histologically processed by classical paraffin technique. Brunner glands are much more developed and proportionally, they occupy at least three times more space than the Lieberkuhn glands. In many places, Brunner glands are clustered, suggesting that more than one such gland spills its secretion product through a common Lieberkuhn gland in the space between villi. We can affirm that Brunner glands, after their disposition, appearance and absence of distinct muscularis mucosae, are disposed into the thickness of the mucosa and submucosa in chinchilla (together with the Lieberkuhn glands) and not strictly in the submucosa as in other mammals.","PeriodicalId":9470,"journal":{"name":"Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Veterinary Medicine","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90424294","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-11-25DOI: 10.15835/buasvmcn-vm:2019.0023
Raluca Ioana Nedelea, A. Toma, Andreea Mărincuș
Dental crown fractures in small animal pathology are common dental issues in every day practice. The most frequently performed procedure is extraction with all the negative consequences.The conservative approach to dental crown fractures involves endodontic treatment and coronal reconstruction in order to keep the fractured teeth on the dental arch.They were taken into study 74 dental crown fractures involving the pulp chamber, leaving the root undamaged.Clinical and radiological one-year check-up revealed us that the conservative approach to dental crown fractures in dogs and cats, when the selection criteria correspond to the indications of the specialized literature and when it is performed by latest protocols, is a reliable alternative to veterinary dental extractions.
{"title":"The Conservative Approach to Dental Crown Fractures in Dogs and Cats","authors":"Raluca Ioana Nedelea, A. Toma, Andreea Mărincuș","doi":"10.15835/buasvmcn-vm:2019.0023","DOIUrl":"https://doi.org/10.15835/buasvmcn-vm:2019.0023","url":null,"abstract":"Dental crown fractures in small animal pathology are common dental issues in every day practice. The most frequently performed procedure is extraction with all the negative consequences.The conservative approach to dental crown fractures involves endodontic treatment and coronal reconstruction in order to keep the fractured teeth on the dental arch.They were taken into study 74 dental crown fractures involving the pulp chamber, leaving the root undamaged.Clinical and radiological one-year check-up revealed us that the conservative approach to dental crown fractures in dogs and cats, when the selection criteria correspond to the indications of the specialized literature and when it is performed by latest protocols, is a reliable alternative to veterinary dental extractions.","PeriodicalId":9470,"journal":{"name":"Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Veterinary Medicine","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81777882","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-11-25DOI: 10.15835/buasvmcn-vm:2019.0012
C. Igna, D. Bumb, L. Schuszler, R. Dascalu, Vicentiu Predescu
The purpose of this work was to describe three mini-invasive techniques for extraarticular stabilization of the deficient stifle based of bone anchores inserted in quasi-isometric sites.Suture stabilization of the stifle consisted of placing a monofilament nylon leader line or polyethylene suture between femoral site adjacent to the distal poles of the fabella, and tibial site immediately cranial to the long digital extensor tendon, using two anchor types. Each stifle was tested (cranial drawer test and tibial compression test) before and after arthroscopic transection of the cranial cruciate ligament and after performing the assigned procedure. Surgical approach, order of procedural steps, drill hole entrance and exit points, and techniques for anchors placement, tensioning, and securing were described.The results of the cranial drawer test and tibial compression test do not show statistically significant differences between the three applied techniques. All three techniques provide passive stability to the deficient stifle.
{"title":"Mini-Invasive Extraarticular Stabilization of the Cranial Cruciate Deficient Stifle in Dogs","authors":"C. Igna, D. Bumb, L. Schuszler, R. Dascalu, Vicentiu Predescu","doi":"10.15835/buasvmcn-vm:2019.0012","DOIUrl":"https://doi.org/10.15835/buasvmcn-vm:2019.0012","url":null,"abstract":"The purpose of this work was to describe three mini-invasive techniques for extraarticular stabilization of the deficient stifle based of bone anchores inserted in quasi-isometric sites.Suture stabilization of the stifle consisted of placing a monofilament nylon leader line or polyethylene suture between femoral site adjacent to the distal poles of the fabella, and tibial site immediately cranial to the long digital extensor tendon, using two anchor types. Each stifle was tested (cranial drawer test and tibial compression test) before and after arthroscopic transection of the cranial cruciate ligament and after performing the assigned procedure. Surgical approach, order of procedural steps, drill hole entrance and exit points, and techniques for anchors placement, tensioning, and securing were described.The results of the cranial drawer test and tibial compression test do not show statistically significant differences between the three applied techniques. All three techniques provide passive stability to the deficient stifle.","PeriodicalId":9470,"journal":{"name":"Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Veterinary Medicine","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79766480","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-11-25DOI: 10.15835/buasvmcn-vm:2018.0033
S. Popescu, C. Borda, Cristina El Mahdy, E. Lazar, A. Petrean, M. Spînu
The aim of this work was the investigation of the effect of bedding type on the airborne concentration of bacteria and fungi in broiler houses. The study was performed in two commercial farms (A and B) with different bedding (chopped straw in farm A, sunflower seed hulls in farm B). The determination of the bacteria and fungi’s numbers was performed in the first and the sixth weeks of the production cycle. Both the concentration of the bacteria and fungi showed higher values in the farm A compared with the farm B, especially in the latter period of the production cycle. In both farms, significant differences (P < 0.05) were recorded between the two periods of the determinations. The results of this study suggest that using sunflower seed hulls as bedding leads to lower levels of microbial contamination of the air in broiler houses, comparing with the use of chopped straw.
{"title":"Airborne Bacteria and Fungi Concentration in Relation with Bedding Type in Broiler Houses","authors":"S. Popescu, C. Borda, Cristina El Mahdy, E. Lazar, A. Petrean, M. Spînu","doi":"10.15835/buasvmcn-vm:2018.0033","DOIUrl":"https://doi.org/10.15835/buasvmcn-vm:2018.0033","url":null,"abstract":"The aim of this work was the investigation of the effect of bedding type on the airborne concentration of bacteria and fungi in broiler houses. The study was performed in two commercial farms (A and B) with different bedding (chopped straw in farm A, sunflower seed hulls in farm B). The determination of the bacteria and fungi’s numbers was performed in the first and the sixth weeks of the production cycle. Both the concentration of the bacteria and fungi showed higher values in the farm A compared with the farm B, especially in the latter period of the production cycle. In both farms, significant differences (P < 0.05) were recorded between the two periods of the determinations. The results of this study suggest that using sunflower seed hulls as bedding leads to lower levels of microbial contamination of the air in broiler houses, comparing with the use of chopped straw.","PeriodicalId":9470,"journal":{"name":"Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Veterinary Medicine","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78205577","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-11-25DOI: 10.15835/buasvmcn-vm:2019.0010
R. Saidi, N. Mimoune, R. Baazizi, M. Benaissa, D. Khelef, R. Kaidi
Bovine mastitis is the most serious dairy problem in terms of economic losses to the dairy industry. In Algeria, dominates as one of the most prevalent diseases in dairy cattle among the dairy farms. Mastitis treatment with antibiotics leads to the development of antibiotic resistant strains and consumer health problem. Multidrug-resistant bacteria have become a major health issue. With new generations of virulence and resistant bacteria, we need to improve our understanding and produce novel techniques to control these pathogenic strains. In our study, the activity of several extracts from seven medicinal plants, namely Mentha pulegium, Lavandula dentate, Origanium sp, Marrubium vulgare, Salvia bicolor, Blackstonia perfoliata, and Phlomis crinita, traditionally used in Algeria was investigated against 26 methicillin resistant staphylococci and multi-resistant Escherichia coli. (E.coli) isolated from animals with mastitis manifestation by the disc diffusion method.Results revealed the potential of extracts of Salvia bicolor, Marrubium vulgare and Phlomis crinita as antibacterial agents against strains isolated from bovine mastitis and support the possible use of these phytotherapic agents in the clinical management of the disease. Further studies into their toxicity and phytochemistry are advocated.
{"title":"A Study of Ethno-Veterinary Medicinal Plants and In Vitro Antimicrobial Activities Against Bovine Mastitis Isolated Bacterial Pathogens in Algeria","authors":"R. Saidi, N. Mimoune, R. Baazizi, M. Benaissa, D. Khelef, R. Kaidi","doi":"10.15835/buasvmcn-vm:2019.0010","DOIUrl":"https://doi.org/10.15835/buasvmcn-vm:2019.0010","url":null,"abstract":"Bovine mastitis is the most serious dairy problem in terms of economic losses to the dairy industry. In Algeria, dominates as one of the most prevalent diseases in dairy cattle among the dairy farms. Mastitis treatment with antibiotics leads to the development of antibiotic resistant strains and consumer health problem. Multidrug-resistant bacteria have become a major health issue. With new generations of virulence and resistant bacteria, we need to improve our understanding and produce novel techniques to control these pathogenic strains. In our study, the activity of several extracts from seven medicinal plants, namely Mentha pulegium, Lavandula dentate, Origanium sp, Marrubium vulgare, Salvia bicolor, Blackstonia perfoliata, and Phlomis crinita, traditionally used in Algeria was investigated against 26 methicillin resistant staphylococci and multi-resistant Escherichia coli. (E.coli) isolated from animals with mastitis manifestation by the disc diffusion method.Results revealed the potential of extracts of Salvia bicolor, Marrubium vulgare and Phlomis crinita as antibacterial agents against strains isolated from bovine mastitis and support the possible use of these phytotherapic agents in the clinical management of the disease. Further studies into their toxicity and phytochemistry are advocated.","PeriodicalId":9470,"journal":{"name":"Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Veterinary Medicine","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74287957","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
京公网安备 11010802042870号
京ICP备2023020795号-1
扫码关注我们
求助内容：
应助结果提醒方式：