@article{oai:miyazaki-u.repo.nii.ac.jp:00003189,
 author = {鈴木, 義人 and Suzuki, Yoshihito and 岩隈, 昭裕 and 羽石, 敬史 and Haneishi, Takashi and 加治佐, 誠 and Kajisa, Makoto and 笹倉, 春美 and Sasakura, Harumi and 日高, 亨介 and Hidaka, Kyosuke and 森山, 千穂 and Kobayashi, Ikuo and 小林, 郁雄 and 北原, 豪 and Kitahara, Go and 上村, 俊一 and Kamimura, Shunichi and 鈴木, 義人 and Suzuki, Yoshihito and Iwakuma, Akihiro and 羽石, 敬史 and Haneishi, Takashi and 加治佐, 誠 and Kajisa, Makoto and 笹倉, 春美 and Sasakura, Harumi and 日高, 亨介 and Hidaka, Kyosuke and Moriyama, Chiho and 上村, 俊一 and Kamimura, Shunichi},
 journal = {宮崎大学農学部研究報告, Bulletin of the Faculty of Agriculture University of Miyazaki},
 month = {Jan},
 note = {黒毛和種の繁殖雌牛459頭のうち、卵巣嚢種の発生率は9.4%(43/459頭)であり、うち再診した1週間以内の自然治癒率は16.3%(7/43頭)であった。これらに対し、CIDR処置とGnRH投与を行い、CIDR群では、処置開始から平均9.7日後に初回AIが可能となり、初回AI率は66%(19/29頭)、初回AI受胎率は79%(15/19頭)であった。GnRH群では、同様に、平均9.3日後に初回AIが可能で、初回AI率は71%(5/7頭)、初回AI受胎率は40%(2/5頭)であった。CIDR挿入中、嚢種卵胞の発育の抑制と新しい卵胞の発育がみられ、CIDR除去後、発情時にAIが実施でき、高い受胎率が得られた。CIDRの7日間挿入と除去時のPGF2α投与は、卵巣嚢種(卵胞嚢種、黄体嚢種)に対し、従来のGnRH投与よりも治療効果が高かった。, Out of 459 cows surveyd, incidence of ovarian cyst was 9.4% (43/459) and natural recovery rate within a week was 16.3% (7/43) in Japanese black cows. For the treatment of cysts, Controlled Internal Drug Releasing device (CIDR) insertion and GnRH treatment were conducted. In CIDR group, first artificial insemination (AI) became practicable in 66% (12/29 cows) with an average of 9.7 days after CIDR removal, and conceptin rate following first AI was 79% (15/19). In GnRH group, likewise, first AI became practicable in 71% (5/7) after 9.3 days on an average, and conception rate following first AI was 40% (2/5). During CIDR insertion, suppression to the development of cystic follicles followed with the growth of new folliciles were observed, and after CIDR removal, AI was conducted at estrus and conception rate was obtained with higher level. Seven days insertion of CIDR and administration of PGF2α at the removal of CIDR showed greater effect on ovarian cyst (follicular cyst and luteal cyst) than administration of GnRH in a conventional way.},
 pages = {85--90},
 title = {初診後、1週間の間隔をおいて診断した黒毛和種の卵巣嚢腫に対するプロジェステロン製剤CIDRの治療効果},
 volume = {54},
 year = {2008},
 yomi = {スズキ, ヨシヒト and イワクマ, アキヒロ and ハネイシ, タカシ and カジサ, マコト and ササクラ, ハルミ and ヒダカ, キョウスケ and モリヤマ, チホ and コバヤシ, イクオ and キタハラ, ゴウ and カミムラ, シュンイチ and スズキ, ヨシヒト and ハネイシ, タカシ and カジサ, マコト and ササクラ, ハルミ and ヒダカ, キョウスケ and カミムラ, シュンイチ}
}