The Anesthesia Consultant

JULY 30, 2024

Let’s look at a common anesthetic technique for simple surgical procedures—an intravenous infusion of the sedative anesthetic propofol. This is a common technique for short procedures such as a colonoscopy, an upper gastrointestinal endoscopy, or the retrieval of an oocyte (unfertilized egg) from a woman’s ovaries.

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The Anesthesia Consultant

FEBRUARY 19, 2016

We’re going to sedate this patient for a medical procedure. The procedure does not require a breathing tube, so we’ll administer the sedation and be vigilant regarding what happens to the patient’s vital signs. If this airway obstruction is not remedied, the oxygen saturation will drop below a safe level of 90%.

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The Anesthesia Consultant

JULY 11, 2019

This includes avoiding procedures that cause major pain, bleeding, or disruption of physiology. Medical Directors work to limit the types of cases performed in a freestanding surgery center.

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The Anesthesia Consultant

MAY 29, 2015

In addition to monitoring the patient’s EEG level of consciousness (via a BIS monitor device called NeuroSENSE), this new device monitors traditional vital signs such as blood oxygen levels, heart rate, respiratory rate, and blood pressure, to determine how much anesthesia to deliver.

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The Anesthesia Consultant

OCTOBER 8, 2019

In contrast, other operating room professionals are usually relaxed and winding down at this time, because the surgical procedure is finished. low oxygen saturations or airway obstruction) occurred at a significantly higher rate following extubation than during induction of anesthesia (P < 0.01). Extubation is not a time to relax.

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The Anesthesia Consultant

MARCH 4, 2022

The failure of Sedasys was attributed to three factors : If a patient became too “light” during a procedure, the Sedasys system was not capable of increasing the depth of the sedation. There was limited clinical use of Sedasys, and Ethicon announced in March 2016 that it was pulling Sedasys from the market.

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The Anesthesia Consultant

AUGUST 16, 2018

Some brain cells start dying within five minutes after the oxygen supply disappears, and brain hypoxia can rapidly cause severe brain damage or death. 1,2) In malpractice cases I’ve consulted on, a five-minute window is an accepted duration for low blood oxygen levels to cause permanent brain damage.

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