منابع مشابه
Tissue Doppler in critical illness
We applaud Sturgess and colleagues [1] for their report on tissue Doppler imaging (TDI) in critical illness. Although their patients were selected and transthoracic echocardiography was performed at variable times after intensive care unit admission, the results provide a glimpse into the use of TDI and have generated many hypotheses. Indeed, there is a paucity of data regarding TDI in the crit...
متن کاملTissue Doppler in critical illness: a retrospective cohort study
BACKGROUND There is a paucity of published data on tissue Doppler imaging (TDI) in the critically ill. In a critically ill cohort, we studied the distribution of TDI and its correlation with other echocardiographic indices of preload. To aid hypothesis generation and sample size calculation, associations between echocardiographic variables, including the ratio of peak early diastolic transmitra...
متن کاملMonitoring tissue gas tensions in critical illness.
OBJECTIVE To review the technology and the role of monitoring tissue oxygenation in critical illness. DATA SOURCES Articles and published peer review abstracts on monitoring tissue oxygenation. SUMMARY OF REVIEW Miniaturised optodes and electrode systems are the commonly used technology for measurement of tissue gas tensions. Reductions in tissue perfusion frequently leads to a decrease in ...
متن کاملLactate in critical illness
Lactate measurement in the critically ill has been traditionally used to stratify patients with poor outcome. However, plasma lactate levels are the result of a finely tuned interplay of factors that affect the balance between its production and its clearance. When the oxygen supply does not match its consumption, organisms such as man who are forced to produce ATP for their integrity adapt in ...
متن کاملCritiCal illness in pregnanCy
Critical illness in pregnancy increases maternal and fetal morbidity and mortality. The critical illness can be related to pregnancy per se, or can be secondary to a concurrent medical illness. Early identification and appropriate management results in good outcomes with a short ICU stay. Late identification and delayed therapy results in poor maternal & fetal outcomes with development of multi...
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ژورنال
عنوان ژورنال: Critical Care
سال: 2007
ISSN: 1364-8535
DOI: 10.1186/cc6178