The Total Exchangeable Potassium in Patients with Hypokalaemia
نویسندگان
چکیده
منابع مشابه
Whole body potassium and total exchangeable potassium in elderly patients with cardiac-failure.
Body potassium status of patients with cardiac failure may be estimated by a number of methods, but increasing reliance is being placed upon radioisotope dilution with 42K which measures the total exchangeable potassium. Total exchangeable potassium comprises between 86 per cent and 97 per cent of whole body potassium in healthy subjects. We have measured total exchangeable potassium in 22 oede...
متن کاملMeasurement of Total Body Exchangeable Potassium
Studies were undertaken to appraise the cellular potassium status of children with the nephrotic syndrome, utilizing two techniques: Measurement of total body exchangeable potassium (Ke) by isotope dilution and determination of the potassium content of red blood cells by direct chemical analysis. The Ke values obtained on the nephrotic children are compared to similar data obtained on "hospital...
متن کامل[Total exchangeable sodium, exchangeable potassium and total body water in some endocrine diseases].
概要 諸種 内分 泌疾患 々者についてtotal exchangeable sodium (Nae)お よびpotassium (Ke)を 測定 し,得 た成績 をtotal body water (TBW)か ら算出 したlean body massと の関連 において比較 した. 原発性 アル ドス テロ ン症ではNaeは 著増 し, Keは 減少 していた.一 方続発性 アル ドステ ロン症を伴な つた腎尿 細管 性 アシ ドージスでは, Naeお よびTBWの 増加は な くKeは 著減 していた. Cushing症 候 群 ではKeは 減少 していた. Addison病 では予想 されたNaeの 減少, Keの 増加 はみ られなかつた.褐 色 細胞腫 ではNae, Keお よびTBWは いずれ も正常 であつた.甲 状線機能亢 進症 ではNae増 加, Ke減 少 の傾 ...
متن کاملExchangeable and total body potassium in patients with chronic renal failure.
Total body potassium determined by whole-body monitoring and exchangeable body potassium estimated with (43)K were measured simultaneously in 12 patients with stable chronic renal failure. Values for the exchangeable potassium were obtained after equilibration periods of 24, 48, and 64 hours. The exchangeable body potassium, expressed as a percentage of the total body potassium (mean +/- S.E. o...
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ژورنال
عنوان ژورنال: Postgraduate Medical Journal
سال: 1964
ISSN: 0032-5473
DOI: 10.1136/pgmj.40.459.4