• 대한한방부인과학회지
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• 제30권3호
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• pp.136-145
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• 2017

Objectives: The aim of this study was to report a case of 43 year-old patient, diagnosed with missed abortion who previously failed to do spontaneous gestational sac expulsion in spite of 2 week-expectant-method, eventually succeeded with Traditional Korean Herb Medicine (TKHM) treatment only. Methods: In transabdominal sonography, gestational sac was not present at week 8. Due to the possibility of effect of medication on future pregnancy and post-surgery complications, D&C (Dilation & Curettage) as well as any other treatment was not done. Instead, she presented to our clinic. A combination of 2 main TKHMs was prescribed with 120-150 cc/dose (2 times per day for a week) : Gunggi-tang for helping expulsion of the dead fetus and placenta, and Wooseul-tang for treating retained placenta. Results: On day 6 of TKHM treatment, initiation of placenta expulsion was done. From day 8, hemorrhage started, lasting for 6 days. On day 10, placenta was expelled. On day 13, gestational sac and placenta were completely expelled. No infection, delayed bleeding, or pain was observed. After bleeding stopped, menorrhea started from week 7. Conclusions: This report implies a potential of TKHM as an optional and safe medication for the natural expulsion of conceptus in missed abortion.

• 한국수정란이식학회지
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• 제21권3호
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• pp.233-239
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• 2006

본 연구는 후산정체 젖소에 있어서 Lipopolysaccharide의 처리가 자궁 회복에 미치는 영향을 조사하기 위하여 2004년부터 2005년까지 2년간에 걸쳐 축산연구소와 전문 경영체 농장에서 사육중인 홀스타인 착유우 중 분만 후 12시간이 경과하여도 태반이 배출되지 않았던 후산정체우 33두를 대상으로 LPS $100{\mu}g$구, LPS $200{\mu}g$구 및 대조구 각각 11두씩을 공시하였으며 분만 후 20일째에 대조구는 PBS를, 처치구는 LPS를 자궁내에 주입하여 분만 후 40일째에 초음파 측정을 통하여 자궁의 크기 및 자궁내 삼출물의 저류 정도를 조사하여 다음과 같은 결과를 얻었다. 1.자궁각의 크기에 있어서 30 mm이하인 경우는 대조구 45.5%, LPS $100{\mu}g$구 100%, LPS $200{\mu}g$구 72.7%였고 $31{\sim}50mm$인 경우는 대조구 27.3%, LPS $100{\mu}g$구 0%, LPS $100{\mu}g$구 18.2%였으며 51 mm이상인 경우는 대조구 27.3%, LPS $100{\mu}g$구 0%, LPS $200{\mu}g$구 9.1%였다. 2. 삼출액의 저류 상태에 있어서 삼출액이 거의 없는 경우는 대조구 18.2%, LPS $100{\mu}g$구63.6%, LPS $200{\mu}g$구 54.6%였고 자궁강내에 삼출액이 소량 있는 경우는 대조구 36.4%, LPS $100{\mu}g$구 36.4%, LPS $200{\mu}g$구 36.4%였으며 자궁강내에 삼출액이 고여 있는 경우는 대조구 45.5%, LPS $100{\mu}g$구 0%, LPS $200{\mu}g$구 9.1%였다.

• Journal of Pharmaceutical Investigation
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• 제39권5호
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• pp.333-337
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• 2009

We aimed to optimize the formulation of porcine placental extract (PPE)-loaded liposomes for intramuscular administration and to investigate the effect of surface charges on the muscular retention in mice. PPE-loaded liposomes were formulated to have neutral, anionic, or cationic surface charges. The in vitro release profiles were studied by spectrofluorometry. In vivo distribution patterns at mice were studied using molecular imaging technology. Among the three types of liposomes, 1,2-dioleoyl-3-trimethylammonium-propane and 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine-based cationic liposomes showed the most prolonged in vitro release profile. Consistent with the in vitro results, the in vivo distribution study revealed that the cationic liposomes were retained at the site of administration for the longest period. Our results suggest the potential of cationic PPE-loaded liposomes for sustained release of the components after intramuscular administration.

• 한국임상수의학회지
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• 제11권2호
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• pp.561-566
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• 1994

Serum $\alpha$-tocopherol was measured in cattle to evaluate normal range and to investigate the difference of $\alpha$-tocopherol levels between healthy cattle and diseased cattle. Seventy two heads of 1 year old beef Cattle have 429.9$\pm$77.2 $\mu\textrm{g}$/100ml of Serum $\alpha$-tocopherol. The Serum $\alpha$-tocopherol values of calves with diarrhea(8 heads), pneumonia(6 heads) and piroplasmosis(4 heads) were 87.1$\pm$19.2, 126.3$\pm$45.7 and 106.3$\pm$30.9$\mu\textrm{g}$/100ml, respectively. But that of calves in good health (S heads) was 357.t$\pm$68.4 $\mu\textrm{g}$/100m1. And the values of diseased calves are significantly lower an that of calves in good health(p<0.05). Seasonaly, serum $\alpha$-tocopherol levels of dairy Holstein cows were 529.9$\pm$ 120.3(March), 540.2$\pm$127.2(June), 566.9$\pm$149.5(September) and 550,0$\pm$ 125.4(December)$\mu\textrm{g}$/100m1, respectively. The values on autumn was the highest than that of othor seasons. Serum H-tocopherol level of cows with retained placenta was 262.2$\pm$40.6$\mu\textrm{g}$/100m1. And the level of retained placenta was significantly lower than that of healthy cattle regardless seasonal variation(p<0.05).

• 한국임상수의학회지
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• 제1권1호
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• pp.33-40
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• 1984

The number of dairy cows diagnosed and treated at Hyup-dong Animal Hospital from July 1983 to June 1984 was amounted to 3,073 heads of Holstein breed and the result of analysis of diseases was as follows : 1. In the topographic diagnostic categories, 41.23% of all cases involved the urogenital system and were observed most prominent. Next were digestive system (22.10%), general and regional (14.55 %), respiratory system (8.20%) and musculoskeletal system (7.06%) in decreasing order. 2. In urogenital system 50.20% of all diagnosis involved metritis and this were most prominent disease. Next were repeat breeder(15.31%), retained placenta (12.79%) and ovary disfunction(9.40 %) in decreasing order. 3. In digestive system 36.82% of all diagnosis involved enteritis and were most prominent. Next were abomasal displacement (29.31%), lumen indigestion (20.32%) and lumen bloat (9.57%) in decreasing order 4. In general and regional diseases, 52.80% of all diagnosis involved ketosis and were most prominent. Next were milk fever (25.50%), downer cow (5.82%) and omphalitis (4.47%) in decreasing order. 5. In respiratory system, 82.54% of all diagnosis involved upper respiratory tract infections and were most prominent. Next were pneumonia (15.87%). 6. In musculoskeletal system, 49.31% of all diagnosis involved foot rot and were most prominent. 7. In milk secreting system, 61.64% of all diagnosis involved mastitis and ere most prominent. Next were stenosis of teat canal (16.35%). 8. Among the individual disease entities, endometritis marked 20.7%, enteritis 8.13%, ketosis 7.68% upper respiratory tract infection 6.77%, repeat bheeder 6.31%, retained placenta 5.27%, abomasal displacement 4.69%, and lumen impaction 4.49%, respectively of total 3,073 cases in decreasing order.

• 한국동물생명공학회지
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• 제37권4호
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• pp.266-275
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• 2022

The impact of heat stress (HS) on reproductive performance and its problems in cows remains to be investigated in Bangladesh. The study was, therefore, aimed to evaluate the effect of HS on fertility and reproductive health problems of dairy cows in a selected area of Bangladesh. A total of 1,095 cows from 500 farms were included in this study. The climate-related data were recorded daily basis for every month in a year and temperature-humidity index (THI) values were calculated to determine the level of HS. Concurrently, data on fertility parameters [number of services per conception (NSC), conception rate (CR) and calving to the first service interval (CFSI)], and reproductive problems were collected through a pre-defined questionnaire. The results show that crossbred [Native x Holstein-Friesian, (HF)] cows were more vulnerable (p < 0.05) to a magnitude of HS effects considering physiological parameters of cows [age, body condition score (BCS), parity and milk yield]. Regarding fertility, HS had no effect on NSC, CR and CFSI in both native and crossbred cows (p > 0.05). The findings on the reproductive problems indicate that HS had significant influence on the prevalence of anestrus (χ² = 21.814, p < 0.05) and retained placenta (χ² = 24.632, p < 0.05) in cows. Of note, the prevalence of repeat breeding syndrome was 2.5 folds higher in stress condition than in no stress condition. Abortion and dystocia were not influenced by HS. In conclusion, HS does not influence the fertility parameters of cows studied; however, anestrus and retained placenta are likely to occur under HS conditions in cows.

• Asian-Australasian Journal of Animal Sciences
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• 제28권2호
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• pp.268-272
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• 2015

The current study was carried out to determine the influence of different resting surfaces and stall types on milk yield and animal health. Study was carried out in Bursa that is one of the most important cities of Turkey in terms of dairy production. Effects of resting surfaces and stall types on milk yield were found to be important. Also influence of different resting surfaces and stall types on lactation length was examined and found that rubber mats were different from the two other options. Relationships between different resting surfaces or stall types and health problems were examined and connection between stall type and repeat breeding (RB), dystocia, retained placenta and a connection between resting surface types and RB and clinical mastitis were found to be important. Considering their economic reflections, it can be said that results are quite important to the Turkish dairy industry.

• 한국임상수의학회지
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• 제32권2호
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• pp.168-173
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• 2015

본 연구는 젖소에서 산후 자궁염증 및 난소주기 회복 정도를 평가하였으며, 또한 분만 사고 및 산후 기간 질병 발생에 대한 조사를 위하여 실시하였다. 충청 지역 4개 젖소 목장의 사육 젖소 224두를 이용하였다. 자궁의 염증상태를 평가하기 위하여, 분만 후 8주까지 매주 메트리체크 기구를 이용하여 자궁분비물 중 농의 비율에 따른 성상을 점수화(메트리체크 점수; 0-5점) 하였으며, 분만 후 4, 6, 8주에는 백혈구 비율 산정을 위한 자궁세포 검사를 실시 하였다. 분만 후 난소주기 재개 여부 확인을 위하여 4, 6, 8주에 프로게스테론 농도(${\geq}1ng/mL$)를 분석하였다. 분만 후 메트리체크 점수는 1주($3.4{\pm}0.1$)부터 4주($2.0{\pm}0.1$)까지 연속적으로 감소하였으며(p < 0.0001), 이 후 8주까지 비슷한 점수를 유지하였다(p > 0.05). 자궁세포 검사를 이용한 호중구 비율은 분만 후 4주($22.3{\pm}1.8%$)에서 6주($12.1{\pm}1.4%$)까지 감소하였으며(p < 0.0001), 이 후 8주($9.2{\pm}1.4%$)까지 비슷한 비율을 유지하였다(p > 0.05). 난소주기 재개는 분만 후 2주(12.1%)에서 8주(74.3%)까지 연속적으로 증가하였다(p < 0.0001). 난산과 후산정체 발생 비율은 각각 20.5%, 30.4%였다. 분만 후 케토시스, 유열, 4위전위증, 패혈성 자궁염, 자궁내막염, 준임상형 자궁내막염, 자궁축농증 및 난소낭종 발생율은 각각 18.8%, 3.6%, 4.0%, 36.2%, 29.5%, 17.0%, 4.5%, 14.7%였다. 소화기 질병 및 유방염 발생율은 각각 5.4%, 9.6%였다. 도태 및 폐사율은 각각 4.0%, 3.6%였다. 난산, 후산정체, 패혈성 자궁염, 자궁내막염, 난소낭종, 소화기 질병, 유방염 및 도태율은 목장간 차이가 있었다(p < 0.05, p < 0.01). 결론적으로, 분만 후 4주에서 8주까지 자궁염증 상태 및 난소주기 재개 확인은 축군의 번식위생 유지에 도움을 줄 수 있는 임상적인 수단으로 사용될 수 있으며, 조사 지역에서의 젖소에서 난산, 후산정체, 패혈성 자궁염 및 자궁내막염의 발생율이 높았음을 보여 주었다.

• 한국동물위생학회지
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• 제33권3호
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• pp.287-292
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• 2010

This study was conducted to investigate effects of bee venom (Apis mellifera L.) on the calving, reproductive efficiency of Hanwoo dams and the growth performance and disease occurrence of calves. Eighty seven experimental dams were allocated into two groups, bee venom treated (n=53, BV) and non-treated (n=34, control) of Hanwoo dams in Icheon, Kyonggi province. Calving period ($14.08{\pm}4.8$) and percentages of retained placenta (7.5%) in BV was shortened compared to control ($17.2{\pm}4.3$, 14.7%, respectively. P>0.05). Post-placenta periods was similar between two groups (P>0.05). Postpartum days ($36.5{\pm}4.3$) to first estrus and calving interval ($358{\pm}18$) were shortened compared to control ($40.2{\pm}5.2$, $375{\pm}23$, respectively) but have not significantly affected (P>0.05). Body weights ($43.5{\pm}3.0$) and average daily gains (0.62) of calves before 30 days old in BV were significantly higher than control ($40.3{\pm}5.3$, 0.52, respectively). The occurrence of respiratory disease and diarrhea in BV was relatively lower compared with Control. The present results indicate that bee venom may affect reproductive efficiency of dams and growth performance of calves.

• 한국임상수의학회지
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• 제28권4호
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• pp.339-343
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• 2011

젖소에서 쌍태분만이 이후의 산후질병 발생, 도태, 번식능력에 대한 영향과 쌍태분만에 대한 위험요인을 조사하였다. 9개 목장 1,717 분만축의 번식, 위생 및 분만관련 상세 자료가 분석에 이용되었다. 쌍태 분만율은 3.4%였으며, 임신기간은 쌍태분만 시에 단태분만 시에 비해 9일 단축되었다($270.6{\pm}2.0$ vs. $279.5{\pm}0.2$일, P < 0.01). 쌍태분만 시가 후산정체(47.5 vs. 16.0%), 대사성질병(18.6 vs. 3.8%) 및 자궁내막염의 발생(62.7 vs. 28.2%)뿐만 아니라 도태율(32.2 vs. 16.5%)이 단태분만 시에 비해 현저하게 증가되었다(P < 0.01). 쌍태분만은 분만으로부터 임신까지의 간격에 유의적인 영향을 미치지 않았으나, 분만계절이 영향을 미쳤는데, 즉 봄에 분만 시가 겨울에 분만 시에 비해 임신율이 감소되었으며(AHR = 0.80; P = 0.01), 또한 자궁내막염의 발생이 임신율의 감소를 초래하였다(AHR = 0.46, P < 0.01). 로지스틱 분석은 산차의 증가(P < 0.01)와 수태 전 번식호르몬의 사용(OR = 1.84, P < 0.05)이 쌍태분만의 위험요인임을 나타내었다. 결론적으로, 젖소에서 쌍태분만은 산후질병 발생과 도태의 증가에 의한 심한 경제적 손실을 초래하므로, 쌍태분만에 대한 적절한 관리 및 고산차 소 및 번식호르몬 사용에 대한 적절한 통제를 통한 위험요인을 감소시키는 것이 요구된다.