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Measurement of Intra-abdominal Pressure in Critically-ill Children
Jyoti Singhal1, Preeti Shanbag1
1Assistant Professor, Department of Pediatrics, Bharati Vidyapeeth Medical College , Pune, India .
Insights
Measuring intra-abdominal pressure (IAP) in critically-ill children is feasible using simple equipment. This pilot study demonstrates a cost-effective method for monitoring pediatric patients, aiding in the early detection of intra-abdominal hypertension.
Area of Science:
- Pediatric Critical Care Medicine
- Intensive Care Unit Management
- Hemodynamic Monitoring
Background:
- Intra-abdominal hypertension (IAH) is a recognized cause of organ dysfunction in critically ill patients.
- Accurate measurement of intra-abdominal pressure (IAP) is crucial for managing IAH.
- Existing methods for IAP measurement may be complex or costly.
Purpose of the Study:
- To assess the feasibility of measuring intra-abdominal pressure (IAP) in critically-ill children.
- To evaluate the use of simple, inexpensive equipment for IAP monitoring in the pediatric intensive care unit (PICU).
- To determine the prevalence of IAH in a cohort of critically-ill pediatric patients.
Main Methods:
- Prospective pilot study conducted in a tertiary care pediatric intensive care unit (PICU).
- Intra-abdominal pressure (IAP) measured using the intravesical method with a disposable manometer.
- Thirty-two critically-ill children requiring urinary catheterization were monitored twice daily for seven days or until discharge/death.
Main Results:
- The majority of pediatric patients exhibited intra-abdominal pressure (IAP) below 5 mm Hg.
- Three patients (approximately 9%) were diagnosed with Grade 1 intra-abdominal hypertension (IAH), defined as IAP > 12 mm Hg.
- Intra-abdominal hypertension (IAH) was identified in a small subset of the studied critically-ill pediatric population.
Conclusions:
- Measuring intra-abdominal pressure (IAP) in pediatric patients is feasible using readily available, non-sophisticated equipment.
- The intravesical method with a disposable manometer provides a practical approach for IAP monitoring in the PICU.
- This pilot study supports the routine implementation of IAP measurement in critically-ill children to detect intra-abdominal hypertension (IAH).
Introduction:
It is being increasingly recognized that intra-abdominal hypertension is an important cause of organ dysfunction. This pilot study was done to determine the feasibility of measuring intra-abdominal pressures (IAP) in critically-ill children using simple inexpensive equipment available in the PICU.
Materials And Methods:
This was a prospective study done in the paediatric intensive care unit (PICU) of a tertiary care general hospital. Thirty-two consecutive patients admitted to the PICU, staying for more than 24 h and requiring a urinary catheter were studied. IAP was measured by the intravesical method, using a disposable manometer, twice a day for seven days or till discharge/death, Risk factors associated with IAH were recorded.
Results:
The majority of the patients had an IAP less than 5 mm Hg. Three patients had grade 1 intra-abdominal hypertension (IAP>12 mm Hg).
Conclusion:
It is feasible to measure IAP in paediatric patients without the use of sophisticated equipment.
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