• Annals of dermatology
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• v.30 no.6
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• pp.662-667
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• 2018

Background: Recently, the number of domestic pets has increased. As a consequence, sensitization to animal allergens, such as cat or dog allergens, has become a problem. Objective: We studied the annual trends of sensitization to cats or dogs, and the characteristics of the patients. Methods: We retrospectively analyzed the medical records of 7,469 patients who visited a dermatology clinic and underwent an allergic profile test, from January 2011 to December 2015. Specific immunoglobulin E (IgE) levels to cat or dog antibody greater than 3.50 IU/ml were regarded as positive results. Results: In all, 274 patients showed significant increase in levels of specific IgE antibody to dog, and 307 revealed increase in levels of of specific IgE antibody to cat. The prevalence of these specific IgEs increased from 2011 to 2015. Independent risks for sensitization to cat allergens were sensitization to dog, but not to house dust, Dermatophagoides pteronyssinus, and D. farinae. Independent risks for sensitization to dog allergens were sensitization to cat, but not to house dust, D. pteronyssinus, and D. farinae. Total IgE level was not related to specific IgE level against either cats or dogs. Conclusion: In conclusion, the prevalence of sensitization to cat or dog has increased. Sensitization to cat or dog is related to each other, but is irrelevant to the total IgE level.

• Proceedings of the Korean Society of Veterinary Pathology Conference
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• 2001.09a
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• pp.11-12
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• 2001

In Korea, stray cats across the country have been rapidly increasing the number of population. Also, the number of pet cats have been gradually expending. In America and Eastern Europe, cat population has been shown considerable growth compared to dog's one. Also, cat clients in Germany have been going ahead the dog's one. In these reasons, the potential to the transmission of main infections in stray cats has been focusing the one of the interesting topics in veterinary pathology and epidemiology. (omitted)

• Journal of Acupuncture Research
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• v.20 no.6
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• pp.120-127
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• 2003

Objective : The purpose of this study was to analyze the small animal patients treated by Oriental medicine and develop the treatment strategies for small animal patients. Methods : 58 cases of small animal patients treated in the department of integrated medicine, Veterinary Medical Center, University of Minnesota, USA, from Jan 1 2003 to Aug 30 2003 were surveyed. Results : 1. The number of dog patients was more than that of cat patients and the female patients were more than the male patients. 2. The highest incidence was shown in the age of 6 to 15 on dogs and 11 to 15 on cats, respectively. 3. The number of patients via other hospital was as much as that of the first visitor to this department. 4. The most frequent disease was the musculoskeletal problems in dog patients and the internal medicine problems in cats patients. 5. The improvement rate was 85% in dogs and 86% in cats, respectively. Conclusions: Oriental medicine is supposed to be effective on relieving the symptoms and signs in small animal patients.

• Journal of the korean veterinary medical association
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• v.16 no.3
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• pp.151-154
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• 1980

• Journal of Veterinary Science
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• v.23 no.4
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• pp.39.1-39.5
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• 2022

Patent ductus arteriosus (PDA) is a rare congenital cardiovascular anomaly in cats. Due to their small body, intercostal thoracotomy is the most common option to close the PDA. However, few reports detail the surgical technique for ligating PDA in kittens. In this case report, three cats weighing 1.4 kg, 1.2 kg, and 2.9 kg were diagnosed PDA. Clip ligation via left fourth intercostal thoracotomy was performed and the cats were successfully treated. Postoperative echocardiography showed no residual flow in any of the cases. This case report highlights clip occlusion for small cats with PDA could be safe and effective.

• Journal of Veterinary Clinics
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• v.41 no.4
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• pp.201-206
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• 2024

Caroli syndrome (CS) is characterized by multiple intrahepatic biliary cysts which are continuous with the biliary tract. First case is a 1-year-old, Munchkin cat that presented with icterus. This patient was diagnosed with CS based on imaging and histopathology. With surgery and supportive care, the patient has been well managed. Second case is a 1-year-old, mixed breed dog that presented with anorexia and abdominal distention. This patient was suspected to have CS based on ultrasonography, and died after 7 days. Although unusual, CS could be considered as a differential diagnosis for young animals with hepatic cysts.

• Proceedings of the Korean Society of Broadcast Engineers Conference
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• 2022.11a
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• pp.112-115
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• 2022

The process of deep learning usually needs to deal with massive data which has greatly limited the development of deep learning technologies today. Convolutional Neural Network (CNN) structure is often used to solve image classification problems. However, a large number of images may be required in order to train an image in CNN, which is a heavy burden for existing computer systems to handle. If the image data can be compressed under the premise that the computer hardware system remains unchanged, it is possible to train more datasets in deep learning. However, image compression usually adopts the form of lossy compression, which will lose part of the image information. If the lost information is key information, it may affect learning performance. In this paper, we will analyze the effect of image compression on deep learning performance on CNN-based cat and dog classification. Through the experiment results, we conclude that the compression of images does not have a significant impact on the accuracy of deep learning.

• Journal of Veterinary Clinics
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• v.34 no.5
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• pp.392-395
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• 2017

A 2-year-old miniature poodle dog was referred to Seoul Animal Clinic for assessment of traumatic ocular lesion by cat claw. Corneal perforation accompanied by hyphema following iridal laceration was observed in the left eye. Topical antibiotics, mydriatics and systemic antibiotics/steroids were applied to treat severe uveitis with miosis and fibrinous exudate. Although lenticular lesion was explored after mydriasis, it was obscured by severe corneal edema around corneal perforation. Despite aggressive treatments, the uveitis became more serious in the next day. To prevent septic implantation syndrome from anterior lens capsule disruption, phacoemulsification surgery was performed. The anterior lens capsule disruption was detected during continuous curvilinear capsulorhexis. The left eye remained the vision with mild posterior capsule opacification and intermittent conjunctival hyperemia during seven-month follow-up.

• Analytical Science and Technology
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• v.37 no.2
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• pp.79-86
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• 2024

Among the nutrients in feed, amino acids and minerals are important for the growth and development of pets. In particular, interest in nutritional components related to the health of pets is increasing as pet-raising households and pet food markets have recently grown. Therefore, in this study, 55 pet food products distributed in South Korea were purchased, and the content of 3 essential and conditionally essential amino acids (taurine, lysine, arginine) and 4 minerals (Ca, P, Na, K) was investigated. Among the three amino acids, arginine was found to have the highest content, and the average content was 1.79 and 1.37 % in cat and dog foods, respectively. On the other hand, the taurine content was the lowest, but it was found to be higher than the minimum requirement of 0.10 % for cats set by the American Association for Feed Control (AAFCO) and the European Federation of Pet Food Industries (FEDIAF). As a result of the four-component analysis of minerals, the content of Ca was found to be the highest, and the average content was confirmed to be 1.64 and 1.25 % in cat and dog food, respectively. On the other hand, Na was the lowest, but it was higher than the AAFCO minimum requirement and FEDIAF minimum requirement for young cat and dog food. Among all 55 samples examined, the content of the three amino acids and the four inorganic components was confirmed to be suitable for the recommended minimum intake and maximum allowable intake presented by AAFCO and FEDIAF.

• Journal of Veterinary Clinics
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• v.32 no.1
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• pp.127-129
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• 2015

A 3-month-old, female Persian cat was presented with sclera mass. The mass was detected after cat's squeals during the playing with a dog before 2 days. On ophthalmic examination, a $2{\times}5mm$ dark purple colored raised mass was observed 1 mm behind the limbus in the right eye. Anterior chamber was filled with blood and epithelial defect was detected at 2 o'clock in the right central cornea. After general anesthesia, resection of the protruded iris was performed with iris scissors and bipolar cautery. Ruptured sclera and conjunctiva were closed with simple interrupted and simple continuous suture, respectively. Also, irrigation and aspiration (I/A) of the anterior chamber was performed to remove blood clot with bimanual I/A handpiece in the right eye. Four months after the surgery, the right eye was recovered completely and menace response was positive in spite of the retinal lesions.