• 한국임상수의학회지
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• 제22권3호
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• pp.268-270
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• 2005

A corneal dermoid is a benign congenital mass usually affecting the lateral limbal region. A 3-month old male Shih Tzu dog with abnormal tissue on right cornea was referred to Veterinary Medical Teaching Hospital of Seoul National University. On ophthalmic examination, there was no evidence of visual impairment. Slit lamp biomicroscopy assessment revealed a mass, located in the inferior and temporal part of right cornea. The lesion was typically hemispheric and covered with pink skin. Superficial keratectomy was performed to remove the mass. On histopathological examination, the lesion was diagnosed as a corneal dermoid. Four months after operation, there had been no recurrence and hair regrowth.

• 한국임상수의학회지
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• 제39권4호
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• pp.162-167
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• 2022

To determine the prevalence of breed, age, and sex of canine primary glaucoma by comparing previous reports in Korea. We included the medical records of dogs diagnosed with primary glaucoma who visited the veterinary medical teaching hospital of Seoul National University (SNU) from January 2011 to December 2020 and investigated their breed, age, and sex. All the patients underwent a full ophthalmic examination. We analyzed the results using a binary logistic regression analysis based on the Jindo dog, which was close to the mean value of the primary glaucoma incidence rate. Of the 14,587 dogs treated at the veterinary medical teaching hospital of SNU, 107 (0.73%) were diagnosed with primary glaucoma. Glaucoma occurred in 14 breeds, including the American Cocker Spaniel, Shih Tzu, Maltese, Pomeranian, Jindo dog, Mixed Breed, Pekinese, Toy Poodle, Samoyed, Shiba Inu, Miniature Pinscher, Boston Terrier, Labrador retriever, and Yorkshire Terrier. The mean age of onset of primary glaucoma was 7.8 ± 2.3 years. Primary glaucoma was observed in 53 spayed females, 11 females, 38 castrated males, and five males. Regardless of neutralization, the ratio of females to males was 1.5:1. This study showed that primary glaucoma was significantly higher in American Cocker Spaniels and higher in Shih Tzus than other breeds in Korea; they had the highest incidence of primary glaucoma at 7 and 8 years of age, respectively. Therefore, the two breeds should be carefully monitored for the occurrence of primary glaucoma when they approach 7 years of age.

• 한국수정란이식학회지
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• 제25권1호
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• pp.77-84
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• 2010

This study was carried out the normal serial ultrasonographic appearance of the postpartum uterine involution with small pet bitches. Postpartum changes in uterine shape, architecture, echogenicity and diameter were monitored with ultrasonography in small pet bitches (Miniature Schnauzer, Cocker Spaniel and Shih-tzu). In the Miniature Schnauzer bitches, uterine diameter of the placental sites and interplacental sites were decreased from $24.31{\pm}1.65\;mm$ at 1 day to $13.56{\pm}0.76\;mm$at 7 day, and $15.19{\pm}1.28\;mm$ at 1 day to $10.41{\pm}0.76\;mm$ at 7 day postpartum. In the Cocker Spaniel, the placental sites and interplacental sites were decreased from $24.90{\pm}1.62\;mm$ at 1 day to $14.14{\pm}1.21\;mm$at 7 day, and $15.33{\pm}1.47\;mm$ at 1 day to $10.19{\pm}0.83\;mm$ at 7 day postpartum. In the Shih-tzu, the placental sites and interplacental sites were decreased from $23.96{\pm}1.55\;mm$at 1 day to $13.84{\pm}0.94\;mm$ at 7 day, and $14.93{\pm}1.29\;mm$ at 1 day to $9.98{\pm}0.84\;mm$ at 7 day postpartum. And uterine diameter was no statistically significant difference among bitches (p>0.05). At 67 days, the uterine diameter in Miniature Schnauzer bitches were 6~7 mm both placental and interplacental sites, and the uterine horns showed uniform hypoechoic, tubular structures without enlargement. In present study, the involution of the uterus was completed at 67 days after parturition in Miniature Schnauzer, and 65 days in Cocker Spaniel and the Shih-tzu. There were no significant differences of normal postpartum uterine involution between small pet bitches (p>0.05). In conclusion, the postpartum involution of small pet bitches appeared to be completed normally at 65~67 days after parturition and could be identified by gross findings such as vaginal discharges and ultrasonographic findings of uterine shape and echogenicity.

• 한국임상수의학회지
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• 제22권3호
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• pp.253-258
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• 2005

The aim of this study was to estimate the time of ovulation and mating derived by plasma progesterone and estradiol-$17{\beta}$ concentrations. The 11 pregnant Shih-tzu bitches were investigated the plasma progesterone and estradiol-$17{\beta}$ concentrations from proestrus to parturition. Gestation length in the 11 pregnant bitches was $61.9{\pm}1.1\;(mean{\pm}SD)$ days when Day 0 was timed from the day that plasma progesterone concentration was first increased above 4.0 ng/ml. The litter size was $3.8{\pm}0.3$ pups. Plasma progesterone concentrations were increased at the first day of vulvar bleeding and showed at Day 0 with $5.2{\pm}0.3$ ng/ml. It was gradually increased to reach a peak at Day 15 with $42.6{\pm}3.7ng/ml$, thereafter it was gradually decreased to below Day 62. Plasma estradiol-$17{\beta}$ concentrations were increased above 1.0 pg/ml at the first day of vulvar bleeding and showed a peak at Day -2 with $33.5{\pm}8.0$ pg/ml, thereafter it was gradually decreased. When Day 0 was timed from the day that plasma progesterone concentration was first increased above 4.0 ng/ml, plasma estradiol-$17{\beta}$ concentration reached a peak at Day -2. In conclusion, these results indicated that ovulation was estimated to occur the day when plasma progesterone concentration was first increased above 4.0 ng/ml after the first day of bleeding. It was estimated that mating time was the day when plasma progesterone concentration was between $3.0{\~}8.0$ ng/ml.

• 한국임상수의학회지
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• 제32권6호
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• pp.519-522
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• 2015

6년령의 중성화된 수컷 시츄가 본 병원에 혈뇨와 구토로 내원하였다. 혈액검사 결과 BUN, Creatin 수치가 증가한 상태였다. 방사선 상에서 방광 벽 배쪽으로 방사선 비투과성 물질이 붙어있었다. 또한 음경요도에 방사선비투과성 물질로 가득차 있었다 초음파 상에서는 신장에서 양측에서 유출물이 나타났으며, 방광벽은 얇아져 있었고, 음경골 뒤쪽으로 아쿠아틱 쉐도잉을 나타내는 물질이 있었다. 요도폐색으로 인해 배뇨가 확인되지 않아서 방광천자를 하였다. 요분석 결과 혈뇨소견이 나타났으며, 명확한 입자들은 확인되지 않았다. 요로수압추진술을 하였으나 방광까지 개통성을 확보하는 것을 실패하였기 때문에 방광절개술과 요도절개술을 요로수압추진술과 함께 진행하였다. 이 case report는 유레쓰랄 플러그를 가진 수컷 시츄 견에서 임상적 소견, 방사선학적 소견을 설명하였다. 유레쓰랄 플러그가 방광절개술과 요도절개술, 요로수압추진술을 통해 성공적으로 치료된 케이스이다. 이것은 유레쓰랄 플러그를 가진 강아지에서 한가지의 치료방법이 될 수가 있다.

• 한국임상수의학회:학술대회논문집
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• 한국임상수의학회 2006년도 춘계학술대회
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• pp.157-157
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• 2006

• 한국임상수의학회지
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• 제13권1호
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• pp.69-73
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• 1996

One nine-minth-old female crossbred dog of Maltese and Shih-tzu with chief complaints of left hindlimb lameness and pain was diagnosed as Legg-Calve-Perthes disease(LCPD) in radiographic examination. Femoral head and neck ostectomy for the treatment of LCPD obtained effective result.

• 한국임상수의학회지
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• 제31권3호
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• pp.220-222
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• 2014

14년령의 Shih-Tzu 개가 이물섭취 및 구토를 주 증으로 본원에 내원하였다. 구토물은 인의에서 사용되는 부착형 제제인 ketoprofen plaster 였다. 대증치료로 위장관 보호제 투여와 수액요법을 실시하였다. 하지만 임상증상은 점점 악화되어 빈혈 및 흑색변, 백혈구 증가증, 고지혈증이 관찰되었다. 환자는 위장관 출혈이 있는 것으로 평가되었고, 수혈 및 위장관 보호제로 바륨제제를 도포하였다. 바륨제제를 위장관 보호제로 사용한 후 임상증상의 개선이 확인 되었다.

• 한국임상수의학회지
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• 제31권3호
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• pp.246-249
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• 2014

9살의 중성화하지 않은 암컷 시츄가 복통과 복부 팽만을 주증으로 내원했다. 보호자는 개가 태어난 이후로 발정과 관련한 출혈을 단 한번도 관찰하지 못 했다. 초음파 검사 상에서 분절된 생식기계의 확장이 관찰되었다. 생식기계의 종괴를 확인하고, 난소 자궁 질 적출술을 실시하였다. 육안적으로 관찰했을 때, 질은 확장되어 있었고 고형의 짙은 초록색의 물질로 차있었다. 수술 결과와 질조영술을 바탕으로하여 처녀막 잔존증으로 진단하였다. 수술 한달 후, 봉합한 부위와 질의 막혀있는 부분 사이에 잔존성 질축농증이 발생하였다. 잔존된 처녀막은 내시경으로 제거하고, 세척하였으나, 복막염과 패혈증이 발생으로 폐사하였다.

• 한국임상수의학회지
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• 제26권4호
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• pp.336-339
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• 2009

5킬로그램의 4년령의 중성화된 수컷 시츄견이 식욕부진과 만성 기침을 주증상으로 내원하였다. 이 환견은 병력청취, 신체검사, 임상병리검사, 방사선 진단, 심초음파 검사 및 기관지경 검사를 근거로 기관기관지 이물로 진단되었다. 그 이물은 밥알 부스러기들로 확인되었고 기관지경을 이용한 세기관지 세척 후 진공 흡인을 통해 제거되었다. 진공 흡인으로 채취된 세척 이물의 세균 및 곰팡이 배양과 폐 기생충에 대한 검사는 음성을 보였다. 환견은 진단 후 7일 동안 테오필린, 프레드니솔론, 독시사이클린, 엔로플록사신, 아세틸시스테인, 실리마린, 수크랄페이트를 처방 받았다. 이물제거와 약물치료 후 식욕의 증진과 기침 증상은 완전히 없어졌다. 이 증례 보고는 기관지경 기술을 통해 호흡기의 이물의 진단평가와 제거가 가능함을 보여준다.