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Renal Sirkülasyondan Sonra Renal Venöz Kan (Hemoglobin Konsantrasyonu Bakımından) Dilüe Olur mu?

Year 2008, Volume: 1 Issue: 1, 19 - 24, 01.03.2008

CY Shen JA Li YS Feng Z Tang XS Dai RD Zhang ZW Yang

Abstract

Keywords

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References

  • Santos-Martinez J, Reinecke RM (1966) Renal arteriovenous reduction in hemoglobin concentration in the anesthetized dog. Proc Soc Exp Biol Med, 121:1049-1052.
  • Santos-Martinez J, Reinecke RM (1967) Effect of splenectomy on renal arteriovenous reduction in hemoglobin concentration in the anesthetized dog. Proc Soc Exp Biol Med, 124:714-716.
  • Reubi FC, Schroeder HA (1949) Can vascular shunting be induced in the kidney by vasoactive drugs? J Clin Invest, 28:114-123.
  • Yang ZW, Li JA, Yang MH, Feng YS, Tang Z, Dai XS, Wang HY, Yin QQ, Gao Y, Li J, He XL, Zhang Y, An Q (2005) Comparison of blood counts in splenic, renal and mesenteric arterial and venous blood in post-pubertal rabbits. Res Vet Sci, 79:149-154.
  • Santos-Martinez J, Vazquez LA (1967) Effect of increased urine excretion on renal arteriovenous reduction in hemoglobin concentration in the anesthetized dog. Proc Soc Exp Biol Med, 124:716-717.
  • Koeppen BM, Stanton BA (2001) Renal Physiology. Mosby, Inc., Missouri.

Is the Renal Venous Blood Diluted (in Terms of Hemoglobin Concentration) After Renal Circulation?

Year 2008, Volume: 1 Issue: 1, 19 - 24, 01.03.2008

CY Shen JA Li YS Feng Z Tang XS Dai RD Zhang ZW Yang

Abstract

Bu çalışma, daha önce köpek ve tavşanlarda ventral laparatomi yoluyla kan örneklemesi ile gösterilen hemoglobin yoğunluğunda renal arteriyovenöz azalmanın (örneğin renal venöz kanda renal arteriyel kandan daha düşük yoğunluk) ancak bu durumun böbrekte kan plazmasının dışarı çıkması sonucu meydana gelen sidikten dolayı oluştuğu beklenilmemeli, değişik örnekleme yöntemleriyle geri döndürülüp döndürülemeyeceğini belirlemeyi amaçlamıştır. Kan, karın boşluğunu açmadan dorsal retroperitoneal ensziyon yoluyla önce renal venadan daha sonra renal arterden elde edildi ve otomatik hematoloji analizatörü ile eritrositle ilişkili parameterler ölçüldü. Alyuvar hücre sayısı, hemoglobin yoğunluğu ve hematokrit değerlerindeki renal arteriyovenöz azalma önemli derecede ve sürekli olarak venöz kandan %13-26 oranında daha yüksek bulundu. Sonuç olarak, daha önce bildirilen eritrosit ile ilgili parametrelerde gözlenen ve değişimle sonuçlanan renal arteriyovenöz azalmalar işlemsel “artifakt” olabilir ki renal kan akımı, glomerular filtrasyon veya tubuler absorbisyonun uygulanan işlemler sırasında göz önünde bulundurulması gerekmektedir

Keywords

Böbrek Arter Vena Eritrosit Hemoglobin Hematokrit

References

  • Santos-Martinez J, Reinecke RM (1966) Renal arteriovenous reduction in hemoglobin concentration in the anesthetized dog. Proc Soc Exp Biol Med, 121:1049-1052.
  • Santos-Martinez J, Reinecke RM (1967) Effect of splenectomy on renal arteriovenous reduction in hemoglobin concentration in the anesthetized dog. Proc Soc Exp Biol Med, 124:714-716.
  • Reubi FC, Schroeder HA (1949) Can vascular shunting be induced in the kidney by vasoactive drugs? J Clin Invest, 28:114-123.
  • Yang ZW, Li JA, Yang MH, Feng YS, Tang Z, Dai XS, Wang HY, Yin QQ, Gao Y, Li J, He XL, Zhang Y, An Q (2005) Comparison of blood counts in splenic, renal and mesenteric arterial and venous blood in post-pubertal rabbits. Res Vet Sci, 79:149-154.
  • Santos-Martinez J, Vazquez LA (1967) Effect of increased urine excretion on renal arteriovenous reduction in hemoglobin concentration in the anesthetized dog. Proc Soc Exp Biol Med, 124:716-717.
  • Koeppen BM, Stanton BA (2001) Renal Physiology. Mosby, Inc., Missouri.
There are 6 citations in total.

Details

Primary Language Turkish
Journal Section Articles
Authors

CY Shen This is me

JA Li This is me

YS Feng This is me

Z Tang This is me

XS Dai This is me

RD Zhang This is me

ZW Yang This is me

Publication Date March 1, 2008
Published in Issue Year 2008 Volume: 1 Issue: 1

Cite

APA Shen, C., Li, J., Feng, Y., Tang, Z., et al. (2008). Is the Renal Venous Blood Diluted (in Terms of Hemoglobin Concentration) After Renal Circulation?. Kocatepe Veterinary Journal, 1(1), 19-24.
AMA Shen C, Li J, Feng Y, Tang Z, Dai X, Zhang R, Yang Z. Is the Renal Venous Blood Diluted (in Terms of Hemoglobin Concentration) After Renal Circulation?. kvj. March 2008;1(1):19-24.
Chicago Shen, CY, JA Li, YS Feng, Z Tang, XS Dai, RD Zhang, and ZW Yang. “Is the Renal Venous Blood Diluted (in Terms of Hemoglobin Concentration) After Renal Circulation?”. Kocatepe Veterinary Journal 1, no. 1 (March 2008): 19-24.
EndNote Shen C, Li J, Feng Y, Tang Z, Dai X, Zhang R, Yang Z (March 1, 2008) Is the Renal Venous Blood Diluted (in Terms of Hemoglobin Concentration) After Renal Circulation?. Kocatepe Veterinary Journal 1 1 19–24.
IEEE C. Shen, “Is the Renal Venous Blood Diluted (in Terms of Hemoglobin Concentration) After Renal Circulation?”, kvj, vol. 1, no. 1, pp. 19–24, 2008.
ISNAD Shen, CY et al. “Is the Renal Venous Blood Diluted (in Terms of Hemoglobin Concentration) After Renal Circulation?”. Kocatepe Veterinary Journal 1/1 (March 2008), 19-24.
JAMA Shen C, Li J, Feng Y, Tang Z, Dai X, Zhang R, Yang Z. Is the Renal Venous Blood Diluted (in Terms of Hemoglobin Concentration) After Renal Circulation?. kvj. 2008;1:19–24.
MLA Shen, CY et al. “Is the Renal Venous Blood Diluted (in Terms of Hemoglobin Concentration) After Renal Circulation?”. Kocatepe Veterinary Journal, vol. 1, no. 1, 2008, pp. 19-24.
Vancouver Shen C, Li J, Feng Y, Tang Z, Dai X, Zhang R, Yang Z. Is the Renal Venous Blood Diluted (in Terms of Hemoglobin Concentration) After Renal Circulation?. kvj. 2008;1(1):19-24.
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