Search results for "Urine osmolality"

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Reservoir characteristics of Mainz pouch studied in animal model

1993

In a canine model of the Mainz pouch, intracavitary pressure and compliance were measured during instillation of isosmotic and hyperosmotic (900 mmol/kg water) solutions of saline. Wall properties of small- and large-bowel segments of the pouch were assessed individually by sonomicrometry. Intraluminal pressures increased more steeply during filling with hyperosmotic solution, resulting in reduced distensibility of small- and large-bowel segments. Additionally, instillation of the hyperosmotic solution resulted in increased amplitudes and frequency of intracavitary pressure waves. The results indicate that this was the result of a combination of intensified bowel contractions and an increas…

biologyOsmotic concentrationbusiness.industryUrologymedicine.medical_treatmentFissipediabiology.organism_classificationCompliance (physiology)SonomicrometryAnesthesiamedicineUrine osmolalityPouchOxybutyninbusinessSalinemedicine.drugUrology
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NephroCheck: should we consider urine osmolality?

2019

medicine.medical_specialtyLetterCritical Care030232 urology & nephrologyMEDLINEUrine030204 cardiovascular system & hematologyCritical Care and Intensive Care MedicineAcute Kidney Injury; Biomarkers Humans Insulin-Like Growth Factor Binding Proteins Research Design Tissue Inhibitor of Metalloproteinase-2 Urine Osmolar ConcentrationOsmolar Concentration03 medical and health sciences0302 clinical medicinemedicineHumansTissue Inhibitor of Metalloproteinase-2Intensive Care Medicinebusiness.industryOsmolar Concentrationlcsh:Medical emergencies. Critical care. Intensive care. First aidlcsh:RC86-88.9Acute Kidney InjuryInsulin-Like Growth Factor Binding ProteinsResearch DesignEmergency medicineUrine osmolalitybusinessBiomarkersCritical Care
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