The volume fraction method for the evaluation of kidney: A stereological study
Yıl: 2009 Cilt: 56 Sayı: 4 Sayfa Aralığı: 233 - 239 Metin Dili: Türkçe İndeks Tarihi: 29-07-2022
The volume fraction method for the evaluation of kidney: A stereological study
Öz: Böbrek büyüklüğünün, vücut yüksekliği, vücut yüzey alanı ve vücut ağırlığı ile ilişkili olduğu bilinmektedir. Yapılan bu çalışmada, korteks, medulla ve böbrek pelvisinin rakamsal değerlendirilmesi üzerinde vücut büyüklüğünün etkilerini elimine etmek amacı ile, stereolojik metodlardan hacimsel oran yaklaşımı kullanılmıştır. Materyal olarak 20 adet Kıvırcık koyunundan elde edilen böbreklerin hacmi Arşimed prensibi kullanılarak ölçülmüştür. Ayrıca bu böbreklerin toplam hacmi ve korteks, medulla ve pelvis bölümlerinin hacmi stereolojik olarak tahmin edilmiştir. Arşimed ve Cavalier metodları kullanılarak elde edilen ortalama böbrek hacimleri sırası ile, 61.3±12.7 $cm^3$ ve 59.7±12.8 $8cm^3$ olarak ölçülmüştür. Elde edilen veriler istatistiki olarak önemli bulunmamıştır (p>0,05). Böbrek, %69.7±3.0 korteks, %27.1±2.9 medulla ve %3.2±0.7 pelvis’den oluşmaktadır. Sonuçlarımız gösterir ki, bu çalışmada kullanılan stereolojik metodlar, böbreğin hacimsel karakteristikleri hakkında ön yargısız bilgi sağlar ve böbrek hacmi, hacimsel oranları ve alt bölümlerinin değerlendirilmesinde kullanılabilir.
Anahtar Kelime: Konular:
Böbrek değerlendirmesi için hacimsel oran metodu: Stereolojik çalışma
Öz: It is known that the kidney size is related to body height, body surface area and body weight. In the present study we propose the volume fraction approach of stereological methods that eliminate the effects of body size over the quantitative evaluation of cortex, medulla and pelvis of kidney. Kidneys were removed from 20 Kivircik sheeps and their volumes were measured using the Archimedean principle. The total volume and volume of its components and the volume fraction of cortex, medulla and the pelvis were estimated stereologically. The mean kidney volumes were 61.3±12.7$cm^3$ and 59.7±12.$8cm^3$, using the Archimedean and the Cavalieri principles, respectively. The obtained values were not found to be significantly different (p>0.05). The kidney was composed of 69.7±3.0% cortex, 27.1±2.9% medulla and 3.2±0.7% pelvis. Our results show that the stereological method applied in this study provides unbiased data about the volumetric characteristics of kidney and can be used on physical section of the evaluation of the volume and volume fractions of kidney and its subcomponents.
Anahtar Kelime: Konular:
Belge Türü: Makale Makale Türü: Araştırma Makalesi Erişim Türü: Erişime Açık
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| APA | PAZVANT G, Şahin B, KAHVECİOĞLU K, GÜNES H, INCE G, BACINOĞLU D (2009). The volume fraction method for the evaluation of kidney: A stereological study. , 233 - 239. |
| Chicago | PAZVANT GÜLSÜN,Şahin Bünyamin,KAHVECİOĞLU K.Oya,GÜNES HALIL,INCE Gezer Nazan,BACINOĞLU Defne The volume fraction method for the evaluation of kidney: A stereological study. (2009): 233 - 239. |
| MLA | PAZVANT GÜLSÜN,Şahin Bünyamin,KAHVECİOĞLU K.Oya,GÜNES HALIL,INCE Gezer Nazan,BACINOĞLU Defne The volume fraction method for the evaluation of kidney: A stereological study. , 2009, ss.233 - 239. |
| AMA | PAZVANT G,Şahin B,KAHVECİOĞLU K,GÜNES H,INCE G,BACINOĞLU D The volume fraction method for the evaluation of kidney: A stereological study. . 2009; 233 - 239. |
| Vancouver | PAZVANT G,Şahin B,KAHVECİOĞLU K,GÜNES H,INCE G,BACINOĞLU D The volume fraction method for the evaluation of kidney: A stereological study. . 2009; 233 - 239. |
| IEEE | PAZVANT G,Şahin B,KAHVECİOĞLU K,GÜNES H,INCE G,BACINOĞLU D "The volume fraction method for the evaluation of kidney: A stereological study." , ss.233 - 239, 2009. |
| ISNAD | PAZVANT, GÜLSÜN vd. "The volume fraction method for the evaluation of kidney: A stereological study". (2009), 233-239. |
| APA | PAZVANT G, Şahin B, KAHVECİOĞLU K, GÜNES H, INCE G, BACINOĞLU D (2009). The volume fraction method for the evaluation of kidney: A stereological study. Ankara Üniversitesi Veteriner Fakültesi Dergisi, 56(4), 233 - 239. |
| Chicago | PAZVANT GÜLSÜN,Şahin Bünyamin,KAHVECİOĞLU K.Oya,GÜNES HALIL,INCE Gezer Nazan,BACINOĞLU Defne The volume fraction method for the evaluation of kidney: A stereological study. Ankara Üniversitesi Veteriner Fakültesi Dergisi 56, no.4 (2009): 233 - 239. |
| MLA | PAZVANT GÜLSÜN,Şahin Bünyamin,KAHVECİOĞLU K.Oya,GÜNES HALIL,INCE Gezer Nazan,BACINOĞLU Defne The volume fraction method for the evaluation of kidney: A stereological study. Ankara Üniversitesi Veteriner Fakültesi Dergisi, vol.56, no.4, 2009, ss.233 - 239. |
| AMA | PAZVANT G,Şahin B,KAHVECİOĞLU K,GÜNES H,INCE G,BACINOĞLU D The volume fraction method for the evaluation of kidney: A stereological study. Ankara Üniversitesi Veteriner Fakültesi Dergisi. 2009; 56(4): 233 - 239. |
| Vancouver | PAZVANT G,Şahin B,KAHVECİOĞLU K,GÜNES H,INCE G,BACINOĞLU D The volume fraction method for the evaluation of kidney: A stereological study. Ankara Üniversitesi Veteriner Fakültesi Dergisi. 2009; 56(4): 233 - 239. |
| IEEE | PAZVANT G,Şahin B,KAHVECİOĞLU K,GÜNES H,INCE G,BACINOĞLU D "The volume fraction method for the evaluation of kidney: A stereological study." Ankara Üniversitesi Veteriner Fakültesi Dergisi, 56, ss.233 - 239, 2009. |
| ISNAD | PAZVANT, GÜLSÜN vd. "The volume fraction method for the evaluation of kidney: A stereological study". Ankara Üniversitesi Veteriner Fakültesi Dergisi 56/4 (2009), 233-239. |
