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Varicose Veins II: Diagnostic Studies and Interprofessional Care01:26

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Varicose veins, or varicosities, develop when the valves in the veins, which control blood flow, weaken or damage. It causes blood to pool and the veins to enlarge. Understanding the clinical manifestations, diagnostic approaches, and management options for varicose veins is crucial for effective treatment and relief.Clinical manifestationsClinical manifestations of varicose veins include a heavy, achy feeling or pain after prolonged standing or sitting. This discomfort can often be relieved by...
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Combination of High Ligation and Intraoperative Embolization using Polidocanol for Treatment of Varicoceles
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Using Data Mining to Assist in Predicting Reproductive Outcomes Following Varicocele Embolization.

Ana Paula Sousa1,2, Judith Santos-Pereira3, Maria José Freire2,4

  • 1Biology of Reproduction & Stem Cell Group, CNC-Center for Neuroscience and Cell Biology, CIBB, University of Coimbra, Azinhaga de Santa Comba, Celas, 3004-504 Coimbra, Portugal.

Journal of Clinical Medicine
|August 27, 2021
PubMed
Summary

Varicocele embolization significantly improves sperm quality and increases pregnancy chances for infertile couples. This study identifies key factors predicting successful treatment outcomes in men with varicocele.

Keywords:
data miningembolizationsperm parametersvaricocele

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Area of Science:

  • Urology
  • Reproductive Medicine
  • Data Science

Background:

  • Varicocele is a common cause of male infertility.
  • Effective treatment strategies for varicocele are crucial for improving reproductive outcomes.
  • Data mining offers novel approaches to analyze treatment efficacy.

Purpose of the Study:

  • To characterize patients undergoing varicocele embolization.
  • To predict treatment success based on clinical features and pregnancy outcomes.
  • To identify data patterns for improved varicocele management and research.

Main Methods:

  • Retrospective analysis of 293 infertile couples undergoing varicocele embolization.
  • Sperm analysis (concentration, motility, morphology, chromatin integrity) pre- and post-treatment.
  • Assessment of varicocele severity, patient demographics, lifestyle, and complications.
  • Data mining techniques applied to treatment outcome prediction.

Main Results:

  • Varicocele embolization significantly improved sperm concentration, motility, morphology, and chromatin integrity.
  • A predictive model indicated a 70.83% conception chance for specific patient profiles (low varicocele grade, partner age 24-33).
  • Successful pregnancy outcomes were associated with normal pre-treatment motility, post-treatment concentration, lower varicocele grade, and non-hazardous work environments.

Conclusions:

  • Varicocele embolization is an effective treatment for improving male fertility parameters.
  • Data mining can enhance the prediction of treatment success in varicocele patients.
  • Identifying patient-specific factors can optimize management strategies for infertility due to varicocele.