Journals / Haydarpaşa Numune Eğitim ve Araştırma Hastanesi Tıp Dergisi / 2005 / Cilt: 45 - Sayı: 4

The efficacy of urinary mean corpuscular erythrocyte volume in detecting the etiology of hematuria

İdrar ortalama eritrosit volümlerinin (MCV) hematürinin kaynağının belirlenmesindeki rolü

Pages
194–197
Publication Date
2022-10-17
DOI
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AI Summary & Key Takeaways

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⚡ TL;DR(Too Long; Didn't Read)

Urine MCV values for glomerular and nonglomerular hematuria were 72.5+8.7 and 79.3±8.9, respectively, which was statistically significant (p

📌 3 Key Takeaways

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Objective & Hypothesis:It is important to know whether hematuria is of glo-merular or nonglomerular origin in the detection of the etiologic cause.
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Key Findings & Data:Ninety nine children who were admitted with the complaint of hematuria, between 2002 and 2003 were included in the study.
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Conclusion & Impact:Urine MCV values for glomerular and nonglomerular hematuria were 72.5+8.7 and 79.3±8.9, respectively, which was statistically significant (p
🔬Design:Research Article
📍Scope:2002 Verileri
⚙️Variables:Domain Parameters

Abstract

It is important to know whether hematuria is of glo-merular or nonglomerular origin in the detection of the etiologic cause. Microscopic evaluation may vary between the examiners leading wrong results. In this study, the efficacy of mean corpuscular erythrocyte volume (MCV) the urine that is calculated with an objective method (an automatic counter) was investigated in the pediatric age group, whether it is glomerular or nonglomerular. Ninety nine children who were admitted with the complaint of hematuria, between 2002 and 2003 were included in the study. Urine and blood analysis were performed with an automated counter. Hematuria was classified as glomerular or nonglomerular. Urine MCV values for glomerular and nonglomerular hematuria were 72.5+8.7 and 79.3±8.9, respectively, which was statistically significant (p

Özet

Hematüri etiyolojisinin belirlenmesinde glomerüler ve nonglomerüler ayırımının yapılması önemlidir ve mikroskop ile yapılan incelemeler kişisel değerlendirme farklılıkları nedeni ile hataya açıktır. Bu çalışmada objektif bir yöntem kullanılarak, otomatik tam kan sayacı ile saptanan idrar eritrosit MCV'sinin hematürinin glomerüler ve nonglomerüler etiyolojisini göstermede yeri pediyatrik hasta grubunda araştırılmıştır. Çalışmaya 2002-2003 yılları arasında hematüri ile başvuran 99 çocuk alındı. Hastaların idrar ve tam kan örnekleri hemogram tüpleri içine alınarak otomatik tam kan sayacı ile ölçüm ve sayımları yapıldı. Hematüri etiyolojileri belirlendi ve hastalar glomerüler ve nonglomerüler hematüri olarak sınıflandırıldı. Glomerüler idrar MCV: 72.5±8.7, nonglomerüler idrar MCV: 79.3±8.9 olarak saptandı. Aradaki bu fark istatistiksel olarak anlamlı bulundu (p

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Cite This Article

SERDAROĞLU, E., BAK, M., UZUN, H. (2022). The efficacy of urinary mean corpuscular erythrocyte volume in detecting the etiology of hematuria. Haydarpaşa Numune Eğitim ve Araştırma Hastanesi Tıp Dergisi, Cilt: 45 - Sayı: 4, 194–197. https://ajindex.com/articles/535651

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References (16)

  1. Stapleton FB. Morphology of urinary red blood cells: A simple guide in localizing the site of hematuria. Pediatr Clin North Am 1987;34(3):561-9
  2. Tsuhakara H, Yoshimoto M, Morikawa K et al. Urinary erythrocyte volume analysis: A simple method for localizing the site of hematuria in pediatric patients. J Pediatr 1989;115:433-6
  3. Sayer J, McCarthy MP, Schmidt JD. Identification and significance of dysmorphic versus isomorphic hematuria. J Urol 1990;143:545-8
  4. Cilento BG, Stock JA, Kaplan GW. Hematuria in children. Urol Clin N Am 1995;22(1):43-55
  5. Thai SM, De Bellis CC, Iverson SA, Schumann GB. Comparison of dysmorphic erythrocytes with other urinary sediment parameters of renal bleeding. Am J Clin Pathol 1986;86:784-7
  6. Docci D, Maldini M, Delvecchio C et al. Urinary red blood cell volume analysis in the investigation of hematuria. Nephrol Dial Transplant (Suppl. 1): 1990;69-70
  7. Pillsworth TJ, Haver VM, Abrass CK, Delaney CJ. Differantiation of renal from nonrenal hematuria by microscopic examination of erythrocytes in urine. Clin Chem 1987;33(10):179l-5
  8. Crompton CH, Ward PB, Hewitt IK. The use of urinary red cell morphology to determine the source of hematuria in children.Nehprol 1993;39(1):44-9
  9. Kitamoto Y, Yide C, Tomita M, Sato T. The mechanism of glomerular dysmorphic red cell formation in the kidney. Tohoku J Exp Med 1992;167(2):93-105 (Abstract)
  10. Köhler H, Wandel E, Brunck B. Acanthocyturia - a characteristic marker for glomerular bleeding. Kidney Int 1991;40:115-20
  11. Shichiri M, Hosoda K, Nishio Yet al. Red-cell-volume distribution curves in diagnosis of glomerular and non-glomerular haematuria. Lancet 1988;1:908-11
  12. Rath B, Turner C, Hartley B, Chantler C. What makes red cells dysmorphic in glomerular haematuria? Pediatr Nephrol 1992;6:424-7
  13. Goldwaser P, Antignani A, Mitttman N et al. Urinary. Red cell size: diagnostic value and determininants. Am J Nephrol 1990;10:148-56
  14. Lettgen B, Hestermann C, Rascher W. Differentiation of glomerular and non-glomerular hematuria in children by measurement of mean corpuscular volume of urinary red cells using a semi automed cell counter. Ada Pediatr 1994:83:946-9
  15. De Caestecker MP, Ballardie FW. Volumetric analysis of urinary erythrotcytes: A standarzed methodology to localize the source of hematuria. Am J Nephrol 1992;12:41-8
  16. Mohammed KS, Bdesha AS, Snell MEet al. Phase contrast microscopic examination of urinary erythrocytes to localise source of bleeding: