“Standard base excess is one of the most extensively studied prognostic markers (…) and is provided worldwide by most commercial blood gas analyzers” [1] may be one side of the medal. It is inarguable that “standard BE is used widely in clinical studies and in clinical practice through...
Arterial blood gas analysis was part of everyday intensive care practice for much of the second half of the last century, yet in 2001 considerable differences of opinion and entrenched viewpoints still characterize the evaluation of acid-base disturbances. There are of course relatively non-...
A point-of-care (POC) blood gas analysis in the ICU using Radiometer ABL800 FLEX blood gas analyzer (Medical Bronshoy, Denmark) showed pH of 6.77, pC[O.sub.2] 1.5 kPa, p[O.sub.2] 23.5 kPa, bicarbonate 2.0mmol/L, and base excess -30mmol/L. Lactate Gap: A Diagnostic Support in...
Base Excess = (Actual_pH - Predicted_pH) * 67 Calculate predicted pH based on PaCO2 (see Blood Gas) III. Interpretation: Normal Range: -2 to +2 meq/L IV. Interpretation: General Positive (Base Excess) Metabolic Alkalosis Negative (Base Deficit) Metabolic Acidosis V. Interpretation: Neo...
关键词: Keywords acid–base equilibrium anion gap base excess blood gas analysis strong ion difference DOI: 10.1097/MEJ.0000000000000121 被引量: 1 年份: 2014 收藏 引用 批量引用 报错 分享 全部来源 免费下载 求助全文 全文购买 掌桥科研 NCBI Wolters Kluwer Europe PMC NCBI 查看更多 相似文献 参考...
We postulated that, in a normal acid-base environment, lactate would correlate with the anion gap and the base excess of an arterial blood gas. We studied 52 consecutive, invasively monitored patients with trauma admitted directly to the intensive care unit (ICU) from the emergency department or...
Introduced “Standard Base Excess” and developed his blood-gas slide rule. 1976: Grogono, Byles, and Hawke Published a simpleIn-Vivo Diagrambased on the Siggaard-Andersen nomogram but employing for the axes the two linear clinical components, metabolic acidosis and respiratory acidosis. ...
The fetal blood gas parameters (pH, pCO 2, pO 2, oxygen saturation, bicarbonate and base excess) were measured from a specimen obtained from umbilical vein blood and compared to own reference ranges. Results: In the first group (A), pH, pO 2, pCO 2-values were all in the normal ...
If the Standard Base Excess (SBE) is acidic(a negative SBE), then the cause is metabolic. The exception, as above, is when the respiratory component is also acid when both are contributing to the acid pH. If the SBE is not like the pH, i.e., the SBE is alkaline, then the primary...
Acid–base status evaluation through Arterious Blood Gas (ABG) is the base for an adequate perioperative treatment. ABG interpretation needs more useful tools than those proposed by the Henderson–Hasselbach approach, such as anion gap, standard base excess, and strong ions difference, in order ...