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[A method of determining bladder sphincter reflex in children]
Insights
This study introduces a new method for recording bladder sphincter reflux by combining urethra profilography and stimulation tests. This approach aids in diagnosing urinary dysfunction by comparing patient data to established parameters.
Area of Science:
- Urology
- Neuroscience
- Medical Diagnostics
Background:
- Diagnosing bladder sphincter reflux and associated urinary dysfunction is crucial for patient care.
- Existing methods may not fully capture the complex interplay between the bladder and sphincter apparatus.
- Neurogenic bladder and other pathologies often involve disordered urinary function.
Purpose of the Study:
- To propose and validate a novel method for recording bladder sphincter reflux.
- To establish standard parameters for bladder sphincter reflux in healthy individuals.
- To differentiate reflux patterns in patients with and without urinary function disorders.
Main Methods:
- Urethra profilography was performed to assess urethral function.
- Stimulation investigations were conducted to evaluate sphincter response.
- Data from profilography and stimulation were compared with established parameters.
Main Results:
- Standard parameters for bladder sphincter reflux were defined in a control group.
- Distinct reflux patterns were identified in patients with hypotonia, hyporeflexia, and reflux.
- The new method effectively differentiates normal and disordered urinary function.
Conclusions:
- The combined urethra profilography and stimulation investigation method offers a reliable approach to diagnosing bladder sphincter reflux.
- This technique is valuable for identifying disordered interrelations between the urinary bladder and sphincter apparatus.
- The method is applicable to patients with neurogenic bladder and other related pathologies.
Abstract:
A new method of recording the bladder sphincter reflux is suggested. It lies in carrying out urethra profilography followed by stimulation investigations. The data of profilography and stimulation investigations are compared. Standard parameters of the bladder sphincter reflux were defined in patients without derangement of urinary function and were compared to the findings obtained in patients suffering from disorders fo urinary function (hypotonia, hyporeflexia, reflux). The method can be used for diagnosing disordered interrelations between the urinary bladder and sphincter apparatus (urethra) in patients with neurogenous urinary bladder and other pathology.