Journals / Journal of Surgery and Medicine / 2020 / Cilt: 4 - Sayı: 7

Estimation of renal scarring in children with lower urinary tract dysfunction by utilizing resampling technique and machine learning algorithms

Alt üriner sistem disfonksiyonu olan çocuklarda böbrek skarının yeniden örnekleme tekniği ve makine öğrenme algoritmaları kullanılarak tahmini

Pages
573–577
Publication Date
2020-07-01
DOI
—
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AI Summary & Key Takeaways

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⚡ TL;DR(Too Long; Didn't Read)

Conclusion: High accuracy rates obtained by MLT may suggest that MLT might provide a faster and accurate evaluation process in the estimation of RS in patients with LUTD.

📌 3 Key Takeaways

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Objective & Hypothesis:Aim: Classical database methods may be inadequate for large data sets accumulating continuously.
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Key Findings & Data:In this study, the aim is to establish a model for the prediction of RS in children with LUTD by using ML.Methods: Patients older than three years of age (n=114) who needed urodynamic study were included in the study.
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Conclusion & Impact:Conclusion: High accuracy rates obtained by MLT may suggest that MLT might provide a faster and accurate evaluation process in the estimation of RS in patients with LUTD.
🔬Design:Modeling & Simulation
📍Scope:Comprehensive Sample
⚙️Variables:Yapay zeka · Makine öğrenme · Renal skar

Abstract

Aim: Classical database methods may be inadequate for large data sets accumulating continuously. Machine learning (ML), one of the main subsets of artificial intelligence, may solve this problem and find the best solution for future problems by gaining experience from the present data in medical studies. A method that may show the correlation between clinical findings and renal scarring (RS) with high accuracy in patients with lower urinary tract dysfunction (LUTD) is needed. In this study, the aim is to establish a model for the prediction of RS in children with LUTD by using ML.Methods: Patients older than three years of age (n=114) who needed urodynamic study were included in the study. There were 47 variables in the data set. Variables such as symptomatic urinary tract infection, vesicoureteral reflux, bladder trabeculation, bladder wall thickness, abnormal DMSA scintigraphy, and the use of clean intermittent catheterization were recorded. Several ML techniques (MLT) were applied to estimate RS. Results: As a result of the comparisons, the highest accuracy rate according to the confusion matrix was obtained by the Extreme Gradient Boosting (XGB) algorithm (91.30%). In the balanced (SMOTE) data set, the highest accuracy rate was obtained by the Artificial Neural Network (ANN) algorithm (90.63%). According to the Receiver Operating Characteristic (ROC), the highest success rate was obtained by the ANN algorithm in the balanced (SMOTE) data set (90.78%). Conclusion: High accuracy rates obtained by MLT may suggest that MLT might provide a faster and accurate evaluation process in the estimation of RS in patients with LUTD.

Özet

Amaç: Klasik veritabanı yöntemleri, sürekli biriken büyük veri kümeleri için yetersiz olabilir. Yapay zekanın ana alt kümelerinden biri olarak makine öğrenme (MÖ) bu sorunu çözebilir ve tıbbi çalışmalarda mevcut verilerden deneyim kazanarak özellik problemleri için en iyi çözümü bulabilir. Alt üriner sistem disfonksiyonu (AÜSD) olan hastalarda klinik bulgularla renal skar (RS) arasında yüksek doğrulukla korelasyonu gösterebilecek bir yönteme ihtiyaç vardır. Bu çalışmada, AÜSD’lu çocuklarda MÖ kullanarak böbrek skarının tahmini için bir model oluşturmak amaçlanmıştır. Yöntemler: Ürodinamik çalışmaya ihtiyaç duyan üç yaşından büyük hastalar (n=114) çalışmaya dahil edildi. Veri seti 47 değişkenden oluştu. Semptomatik idrar yolu enfeksiyonu, vezikoüreteral reflü, mesane trabekülasyonu, mesane duvarı kalınlığı, anormal DMSA sintigrafisi, temiz aralıklı kateterizasyon kullanımı gibi değişkenler kaydedildi. RS tahmini için farklı MÖ teknikleri (MÖT) uygulandı. Bulgular: Karşılaştırmalar sonucunda, Karışıklık Matrisi’ne göre en yüksek doğruluk oranı (%91,30), dengesiz veri kümesinde Extreme Gradient Boosting algoritması ile elde edilmiştir. Dengeli (SMOTE) veri setinde ise, en yüksek doğruluk oranı (%90,63) Yapay Sinir Ağı (YSA) algoritması ile elde edilmiştir. Alıcı İşleme Karakteristiği’ne (ROC) göre, en yüksek başarı oranı (%90,78), SMOTE veri setinde YSA algoritması ile elde edilmiştir. Sonuç: MÖT tarafından elde edilen yüksek doğruluk oranları, MÖT’lerin AÜSD’lu hastaların RS tahmininde daha hızlı ve doğru bir değerlendirme süreci sağlayabileceğini düşündürmektedir.

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Cite This Article

ÇELİK, Ö., ASLAN, A. F., OSMANOĞLU, U. Ö., CETIN, N., TOKAR, B. (2020). Estimation of renal scarring in children with lower urinary tract dysfunction by utilizing resampling technique and machine learning algorithms. Journal of Surgery and Medicine, Cilt: 4 - Sayı: 7, 573–577. https://ajindex.com/articles/780301

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References (12)

  1. Lopes M, Ferraro A, Dória Filho U, Kuckzinski E, Koch VH. Quality of life of pediatric patients with lower urinary tract dysfunction and their caregivers. Pediatr Nephrol. 2011
  2. doi: 10.1007/s00467-010-1744-2 2. Neveus T, von Gontard A, Hoebeke P, Hjalmas K, Bauer S, Bower W, et al. The standardization of terminology of lower urinary tract function in children and adolescents: report from the Standardisation Committee of the International Children’s Continence Society. J Urol. 2006
  3. 14–24. doi: 10.1016/S0022-5347(06)00305-3 3. Bauer SB. Special considerations of the overactive bladder in children. Urology. 2002
  4. doi:10.1016/S0090-4295(02)01793-4 4. Siegel E. Predictive Analytics: The Power to Predict Who Will Click, Buy, Lie, or Die. Hoboken, NJ, John Wiley & Sons. 2013. 5. Johnso AEW, Ghassemi MM, Nemati S, Niehaus KE, Clifton DA, Clifford GD. Machine learning and decision support in critical care. Proceedings of the IEEE. 2016
  5. 444–66. doi:10.1109/JPROC.2015.2501978 6. Dugas AF, Kirsch TD, Toerper M, Korley F, Yenokyan G, France D, et al. An electronic emergency triage system to improve patient distribution by critical outcomes. J Emerg Med. 2016
  6. 910–18. doi: 10.1016/j.jemermed.2016.02.026 7. Levman J, Takahashi E. Multivariate analyses applied to fetal, neonatal and pediatric MRI of neurodevelopmental disorders. Neuroimage Clin. 2011
  7. 532–44. doi:10.1016/j.nicl.2015.09.017 8. Levman J, Takahashi E. Pre-adult MRI of brain cancer and neurological injury: multivariate analyses. Front Pediatr. 2016
  8. doi:10.3389/fped.2016.00065 9. Hansson S, Jodal U. Urinary tract infection. In: Avner ED, Harmon W, Niaudet P (eds). Pediatric nephrology. Lippincott Williams & Wilkins, Philadelphia. 2004
  9. 1007–25. 10. Chang SJ, Chiang IN, Hseih CH, Lin CD, Yang SS. Age and gender specific nomograms for single and dual post void residual urine in healthy children. Neurorol Urodynam. 2013
  10. 1014–8. doi:10.1002/nau.22342 11. Abrams P, Cardozo L, Fall M, Griffiths D, Rosier P, Ulmsten U, et al. The standardization of terminology of lower urinary tract function. Neurourol Urodyn. 2002
  11. 167–78. 12. Osmanoglu UO, Atak ON, Caglar K, Kayhan H, Can TC. Sentiment Analysis for Distance Education Course Materials: A Machine Learning Approach. Journal of Educational Technology and Online Learning. 2020
  12. 3(1):31-48. doi: 10.31681/jetol.663733 13. Sun Y, Kamel MS, Wong AK, Wang Y. Cost-sensitive boosting for classification of imbalanced data. Pattern Recogn