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Volume 21, Issue 1
Displaying 1-5 of 5 articles from this issue
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Shozo OKANO, Masahiro TAGAWA, Manabu KIKUCHI, Takahiro YAMAZAKI, Yasus ...1990 Volume 21 Issue 1 Pages 1-6
Published: January 31, 1990
Released on J-STAGE: September 09, 2010
JOURNAL FREE ACCESSThe effects of butorphanol and pentazocine on the circulatory system was investigated in 10 healthy dogs under halothane anesthesia. An injection of butorphanol (0.5 mg/kg) had quite similar effects on the circulatory system to those by an injection of pentazocin (2 mg/kg) . The arterial pressure and respiratory rates were slightly more depressed by butorphanol than by pentazocine. The after-load was diminished due to the reduced peripheral vascular resistance in butorphanol-injected dogs. As a result, the cardiac output was either increased or maintained, and the renal blood flow was also increased in butorphanol group. These results may indicate the safety and usefulness of butorphanol as an analgesic agent in halothane anesthesia.View full abstractDownload PDF (591K) -
Hideki TABARU, Manabu KURODA, Mikio TANAKA, Sanenori NAKAMA1990 Volume 21 Issue 1 Pages 7-11
Published: January 31, 1990
Released on J-STAGE: September 09, 2010
JOURNAL FREE ACCESSVSD with pulmonary hypertension in a Japanese Black steer (8 months of age) weighing about 200 kg was diagnosed mainly by the results of cardiac catheterization performed percutaneously at a standing position without sedation or anesthesia. A 5 French, 100 cm catheter inserted into the left jugular vein via a 12-gauge cannula was easily introduced into each portion of the heart, involving the pulmonary artery and the left ventricle. This diagnostic technique is little invasive, easily applicable, and quite useful for the diagnosis and prognosis of cardiac and/or pulmonary diseases in bovine practice.View full abstractDownload PDF (4656K) -
Reiko SOGA, Toshie IZUKA, Isao OSHITA, Takeo MINAMI, Makoto MUTO, Tatu ...1990 Volume 21 Issue 1 Pages 13-17
Published: January 31, 1990
Released on J-STAGE: September 09, 2010
JOURNAL FREE ACCESSDownload PDF (5708K) -
Munekazu NAKAICHI, Tsuyoshi KADOSAWA, Kazuaki YAMAZOA, Ryohei NISHIMUR ...1990 Volume 21 Issue 1 Pages 19-23
Published: January 31, 1990
Released on J-STAGE: September 09, 2010
JOURNAL FREE ACCESSDownload PDF (4429K) -
[in Japanese], [in Japanese]1990 Volume 21 Issue 1 Pages 25-26
Published: January 31, 1990
Released on J-STAGE: September 09, 2010
JOURNAL FREE ACCESSDownload PDF (1678K)
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