Clinical theriogenology最新文献_第4页

Cesarean section in camelids: indications, technique, survival, and postoperative fertility 骆驼剖宫产术:指征、技术、生存和术后生育

Clinical theriogenology Pub Date : 2023-07-07 DOI: 10.58292/ct.v15.9639

M. Waqas, A. Campbell, E. Arroyo, Issac Bott, A. Anouassi, A. Tibary

引用次数: 0

Amputation of the mare’s cervix for the treatment of pyometra 切除母马宫颈以治疗子宫积脓

Clinical theriogenology Pub Date : 2023-07-07 DOI: 10.58292/ct.v15.9625

S. Brinsko

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Common swine field reproductive surgeries 常见的养猪场生殖手术

Clinical theriogenology Pub Date : 2023-07-07 DOI: 10.58292/ct.v15.9645

M. Ciccarelli, G. Catone, C. Vullo

{"title":"Common swine field reproductive surgeries","authors":"M. Ciccarelli, G. Catone, C. Vullo","doi":"10.58292/ct.v15.9645","DOIUrl":"https://doi.org/10.58292/ct.v15.9645","url":null,"abstract":"Reproductive surgery in commercial swine is limited by the relative limited financial value of animals with limited market value. In herds containing animals with high genetic value, biosecurity concerns often preclude the movement of animals to a hospital facility. Performing some procedures on the farm may be economically feasible and reduce culling rates. Growing concerns for animal welfare and the increasing popularity of pigs as pets dictates a larger involvement of veterinarians in surgical procedures in swine.1 This manuscript describes common reproductive surgeries for male swine, practical anesthetic protocols, and the post-operative treatments that a veterinary practitioner should be able to perform. The most frequently requested surgery in boars is castration, which is usually performed by management during the first week of age as a portion of on-farm processing. In adult boars, castration is occasionally requested to improve the quality of the meat and reduce the boar taint in animals destined for slaughter. Orchiectomy of adult boars is increasingly requested for pot-bellied pigs, and other breeds maintained as pets and rescued by “sanctuaries” to avoid unwanted breedings and reduce aggressive behavior. Inguinal herniation, a common disorder in intact boars, often requires surgical correction in both production settings and pet pigs. Because of the presumed heritable basis, surgery in animals intended for breeding should be discouraged. Swine have one of the highest incidences of cryptorchidism among common livestock species.2 Surgical correction of cryptorchidism in breeding animals is strongly discouraged due to the likelihood of a heritable basis for the failure of testicular descent. Cryptorchidectomy as a portion of bilateral castration is often requested for animals being shown in livestock exhibitions and occasionally in commercial facilities for animals intended for slaughter.","PeriodicalId":93421,"journal":{"name":"Clinical theriogenology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47179519","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}

引用次数: 0

Review of surgical procedures for creating bovine estrus detector males 制作雄性发情探测器的外科手术方法综述

Clinical theriogenology Pub Date : 2023-07-07 DOI: 10.58292/ct.v15.9644

Chance L. Armstrong

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Paraphimosis of 7 years’ duration in a Percheron stallion 勃歇龙种马7年寄生虫病

Clinical theriogenology Pub Date : 2023-07-07 DOI: 10.58292/ct.v15.9647

Peyton Draheim, S. Boorman, R. Hanson, C. Lyman

{"title":"Paraphimosis of 7 years’ duration in a Percheron stallion","authors":"Peyton Draheim, S. Boorman, R. Hanson, C. Lyman","doi":"10.58292/ct.v15.9647","DOIUrl":"https://doi.org/10.58292/ct.v15.9647","url":null,"abstract":"A 15-year-old Percheron stallion was presented to Auburn University Veterinary Teaching Hospital for evaluation of paraphimosis of 7 years’ duration. Available history indicated that the paraphimosis was subsequent to a kick injury that occurred 7 years prior. Vital parameters were within normal limits. The penis and prepuce were markedly fibrotic and swollen, extending to the level of the distal tarsus, and evidence of chronic penile exteriorization was present. Due to apparent lack of penile sensation and the chronicity of the lesion, phallectomy and castration were recommended. Distal phallectomy via the Williams’ technique was performed under general anesthesia, concurrently with closed castration. No excessive intraoperative hemorrhage was noted. Within 30 min postoperatively, the patient experienced mild hemorrhage from the stoma. Around 12 h post-surgery, the gelding exhibited dull mentation, pale mucous membranes, tachycardia, and tachypnea. The gelding was administered infusions of aminocaproic acid, 0.05% formalin, and a whole blood transfusion. By the following afternoon, packed cell volume had increased from 18 to 22% and total solids increased from 5.0 to 6.8 g/dL; vital parameters were within normal limits. The gelding was discharged 5 days postoperatively with normal vital parameters. Medications included phenylbutazone, trimethoprim sulfamethoxazole, and Red Cell®. Follow up telephone consultation with the owner several months postoperatively indicated the gelding had made a full recovery. This case describes resolution of a severely protracted paraphimosis and successful management of common, albeit concerning, postoperative complications.","PeriodicalId":93421,"journal":{"name":"Clinical theriogenology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46027891","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}

引用次数: 0

Diagnosis of penile denervation in the bull: a review 公牛阴茎失神经支配的诊断:综述

Clinical theriogenology Pub Date : 2023-07-07 DOI: 10.58292/ct.v15.9643

Katelyn Waters, R. Hopper, J. Douglas

{"title":"Diagnosis of penile denervation in the bull: a review","authors":"Katelyn Waters, R. Hopper, J. Douglas","doi":"10.58292/ct.v15.9643","DOIUrl":"https://doi.org/10.58292/ct.v15.9643","url":null,"abstract":"Healthy bulls with satisfactory breeding potential are important to the beef cattle industry. Erection, mounting, intromission, and ejaculation with deposition of semen into the cow’s reproductive tract define successful mating for a breeding bull. Healthy bulls with satisfactory breeding potential are a vital part of the beef cattle industry. While injuries to the penile nerves are relatively uncommon, damage to the dorsal penile nerves is often a career ending injury for a bull. Disease processes that commonly affect the dorsal nerve of the penis include penile hematomas (via rupture of the tunica albuginea) and complex preputial injuries extending into penile tissues. Penile hematomas, cavernosal shunts, and complex preputial injuries can all cause failure of the penis to effectively achieve intromission. Evidence of failed intromission is most commonly described as continual searching of the bull’s glans penis during mounting and absence of the ejaculatory lunge. Disturbance of the dorsal nerve of the penis is strongly suspected following a test mating where no structural or musculoskeletal abnormalities are noted, yet the bull fails to achieve intromission. Definitive diagnosis of denervation of the dorsal nerve of the penis requires advanced diagnostics. The sensory nerve conduction velocity test evaluates nerve functional integrity via measurements of amplitude and velocity of delivered electrical signals. An efficient and rapid diagnosis of dorsal penile nerve injury is important to provide the owner a useful prognosis so that they can make an appropriate management decision to diminish economic losses.","PeriodicalId":93421,"journal":{"name":"Clinical theriogenology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45948790","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}

引用次数: 0

Utilization of colpotomy in the mare 阴道切开术在母马中的应用

Clinical theriogenology Pub Date : 2023-07-07 DOI: 10.58292/ct.v.9619

Peyton Draheim, R. Hopper

引用次数: 0

Surgical management of bovine inguinal herniation 牛腹股沟疝的外科治疗

Clinical theriogenology Pub Date : 2023-07-07 DOI: 10.58292/ct.v15.9640

Darcie R. Sidelinger, R. Hopper, H. King

引用次数: 0

Practical review of diagnosis, treatment, and prognostic indicators of acquired conditions of the penis and prepuce in the bull 公牛阴茎和包皮获得性疾病的诊断、治疗和预后指标的实用综述

Clinical theriogenology Pub Date : 2023-07-07 DOI: 10.58292/ct.v15.9642

J. Koziol

引用次数: 0

Perineal urethrostomy in the male horse: a review of the indications, surgical technique, outcome, and complications 会阴尿道造口术在公马:回顾指征，手术技术，结果，和并发症

Clinical theriogenology Pub Date : 2023-07-07 DOI: 10.58292/ct.v15.9641

A. Ruiz, E. Arroyo

{"title":"Perineal urethrostomy in the male horse: a review of the indications, surgical technique, outcome, and complications","authors":"A. Ruiz, E. Arroyo","doi":"10.58292/ct.v15.9641","DOIUrl":"https://doi.org/10.58292/ct.v15.9641","url":null,"abstract":"Perineal urethrostomy is a surgical technique performed for temporary or permanent urine diversion from the penile urethra in male patients with obstructive urinary outflow disease, extensive trauma or invasive tumor affecting penis and prepuce, to access the urethra or bladder to remove uroliths, and to treat horses affected with hemospermia or hematuria secondary to urethral rents. Perineal urethrostomy has been advocated as the treatment of choice in geldings where hematuria does not resolve with conservative treatment and in stallions with hemospermia caused by urethral defects. Most cases of geldings with hematuria are resolved with a single perineal urethrostomy surgery; however, stallions with hemospermia might need a second surgery. Perineal urethrostomy also enables access to the urinary bladder in male horses with cystoliths following minimal dissection and without accessing the abdominal cavity. The most common complications directly related to this surgery are hemorrhage, urine scalding, and urethral stricture at the surgical site. The aim of this article is to review comprehensively the indications for perineal urethrostomy surgery, illustrate the surgical technique approach, and discuss outcomes and complications.","PeriodicalId":93421,"journal":{"name":"Clinical theriogenology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45331546","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}

引用次数: 0