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Related to arterial pressure: Arterial blood pressure
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Early detection due to transocular ultrasonography enables the physicians and surgeons who are attending a traumatic brain injury patient to maintain high perfusion pressure by increasing the mean arterial pressure, thereby significantly reducing morbidity and mortality associated with traumatic brain injuries.
The arterial pressure was evaluated during the appointment, using the mercury column device (Unitec[R] model, Sao Paulo, SP, Brazil), according to the 7th Brazilian Arterial Hypertension Guideline.
When compared with Group D, the mean arterial pressure was lower in Group R after induction of anesthesia (p=0,029), at insertion of the supraglottic airway (p=0,002) and the perioperative 5th (p=0,002), 10th (p=0,010), and 20th (p=0,038) minutes, but higher at the 30th minute postoperatively (p=0,027).
This can be interpreted as an indication that generally patients who take beta blockers have slower heart rate; drop of systemic vascular resistance occurs as an effect of blocking the sympathetic nervous system, so they cannot adequately react to increase the heart rate, but experience an intensive drop of the heart rate and arterial pressure.
A key question that must be answered is whether transducing arterial pressure at the tragus versus the phlebostatic axis makes a significant difference in the values obtained.
Comparison of Mean Arterial Pressure in normal BMI and abnormal BMI group.
The Company's newly appointed Chief Executive Officer, Sandeep Yadav was previously COO of Cardiomems, one of the pioneers of the monitoring of pulmonary arterial pressure. Cardiomems was acquired by St Jude Medical for a total $450.0 million in 2014.
Forced expiratory volume in one second (FEV1), forced vital capacity (FVC), six minutes walking distance and pulmonary arterial pressure were recorded after treatment.
Systolic and diastolic arterial pressures (SAP and DAP respectively) were measured manually using a sphygmomanometer (Omron M3, Intellisense, Japan) with a cuff adapted to our subjects.
Time dependent change and maximal change of mean arterial pressure (MAP) after icv administration of drugs were measured for each rat.
Systolic arterial pressure has been previously suggested as a predictor of DN [3].
Hemodynamic monitoring instruments can measure ABP waveforms invasively using catheters that are inserted into the arteries [2] or utilize noninvasive sensors that obtain arterial pressure pulses without catheter insertion.

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