英: fecaluria

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1. 代謝性アシドーシスにおける尿のアニオンギャップおよび浸透圧ギャップurine anion and osmolal gaps in metabolic acidosis [show details]
… increased ammoniagenesis in the kidney raises urine ammonium (NH₄⁺) levels that, in turn, raise the urine pH. RTAs, conversely, are associated with low urine levels of ammonium. Both the UAG and UOG …
2. 下痢に伴う酸塩基および電解質の異常acid base and electrolyte abnormalities with diarrhea [show details]
… 24-hour urine collection or estimated using the urine potassium-to-creatinine ratio . Diarrhea is sometimes due to the presence of non-electrolyte, osmotically active substances in the stool, such as …
3. 急性間欠性ポルフィリン症：発症機序、臨床的特徴、診断acute intermittent porphyria pathogenesis clinical features and diagnosis [show details]
… diagnosis of AIP, HCP, or VP can be established by biochemical testing of urine (for ALA, PBG, and porphyrins), plasma and stool (for porphyrins). In order to ensure the most accurate results, samples should …
4. 虚偽性下痢症：臨床症状、診断およびマネージメントfactitious diarrhea clinical manifestations diagnosis and management [show details]
…on a self-induced true increase in stool volume or the creation of an apparent increase in stool volume by the addition of substances (eg, urine, water) to the stool. Although laboratory testing and endoscopic …
5. 資源保有国に居住する生後6ヶ月を超えた小児の慢性下痢へのアプローチapproach to chronic diarrhea in children greater than6 months in resource rich countries [show details]
… bacterial fermentation or to contamination of the sample with concentrated urine. Reducing substances – The watery component of the stool should be tested for reducing substances, which if present, suggest carbohydrate …