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A computerized system for handling renal size measurements from urograms
I Claësson1, B Jacobsson, M Riha
1Department of Radiology, Children's Hospital, University of Göteborg, Sweden.
Pediatric Radiology
|January 1, 1987
Summary
Kidney size on urogram indicates renal damage in children with urinary tract infections. Renal surface area, measured sequentially, correlates with kidney function and treatment effectiveness.
Area of Science:
- Pediatric Nephrology
- Medical Imaging
- Renal Function Assessment
Background:
- Urinary tract infections (UTIs) in children can lead to significant renal damage.
- Assessing renal damage and function is crucial for effective pediatric UTI management.
- Kidney size and renal surface area are potential indicators of kidney health.
Purpose of the Study:
- To establish kidney size on urogram as a sensitive indicator of renal damage in pediatric UTIs.
- To correlate renal surface area with glomerular filtration rate (GFR) in children.
- To develop a system for efficient measurement and data analysis of renal parameters.
Main Methods:
- Kidney size was measured using urogram imaging.
- Renal surface area was calculated from urogram measurements.
- Glomerular filtration rate (GFR) was assessed.
- A personal microcomputer system was employed for data handling and analysis.
Main Results:
- Kidney size on urogram is a sensitive indicator of renal damage in children with UTIs.
- Renal surface area demonstrated a strong correlation with glomerular filtration rate.
- Sequential measurements proved valuable in assessing treatment efficacy.
Conclusions:
- Kidney size measurement via urogram is a reliable method for detecting renal damage in pediatric UTIs.
- Renal surface area serves as a useful surrogate marker for GFR.
- Microcomputer-assisted analysis enhances the clinical utility of these measurements for monitoring treatment outcomes.