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http://www.drjunge.de/pdf/propofol_03.eng_web.pdf
Male nurse who abused propofol for the last six hours of his life injecting himself with 2200mg of propofol via bolus injections.
After a bolus injection consciousness is lost in patients at propofol blood concentrations of 1.3-6.8 ug/ml. Consciousnes was regained after 8-10min at concentrations of 1-2.5ug/ml . Thus the propofol blood concentration of 5.3ug/ml measured in our case is well within the range of the anaesthetically used concentrations during the institution of a narcosis, leading to the conclusion that death could have occured immediatley folloing the propofol injection.
Even during the disposition phase the rapid breakdown of propofol results in a steep decline of the propofol blood concentration. The extremely high urine concentration in our case 5.6ug/ml has to be taken as a sign of this elimination. ( where was the propofol in MJ's urine if he was given HUGE AMOUNTS and was swiming in propofol)
In our case the cause of death would not be a multipe overdose but an accidental complication caused by apnoe or drop in blood-pressure.
Hypotension and apnoea are relevant side effect which also occur with other anaesthetic agents and are probably dependant on the dose and speed of propofol administration. Apnoea during anaesthesia induction occurs more frequently with propofol than with other anaesthetics. Taking this evidence as well as the normal redistibution phase propofol blood levels into account, it is more probable that the death was caused by to fast injection of a normal propofol dose than by a propofol overdose.
Read and educate yourselves before going after people who post FACTUAL INFORMATION ,
Male nurse who abused propofol for the last six hours of his life injecting himself with 2200mg of propofol via bolus injections.
After a bolus injection consciousness is lost in patients at propofol blood concentrations of 1.3-6.8 ug/ml. Consciousnes was regained after 8-10min at concentrations of 1-2.5ug/ml . Thus the propofol blood concentration of 5.3ug/ml measured in our case is well within the range of the anaesthetically used concentrations during the institution of a narcosis, leading to the conclusion that death could have occured immediatley folloing the propofol injection.
Even during the disposition phase the rapid breakdown of propofol results in a steep decline of the propofol blood concentration. The extremely high urine concentration in our case 5.6ug/ml has to be taken as a sign of this elimination. ( where was the propofol in MJ's urine if he was given HUGE AMOUNTS and was swiming in propofol)
In our case the cause of death would not be a multipe overdose but an accidental complication caused by apnoe or drop in blood-pressure.
Hypotension and apnoea are relevant side effect which also occur with other anaesthetic agents and are probably dependant on the dose and speed of propofol administration. Apnoea during anaesthesia induction occurs more frequently with propofol than with other anaesthetics. Taking this evidence as well as the normal redistibution phase propofol blood levels into account, it is more probable that the death was caused by to fast injection of a normal propofol dose than by a propofol overdose.
Read and educate yourselves before going after people who post FACTUAL INFORMATION ,