Hyperaemia was induced by adenosine infusion at a rate of 140 mcg/kg/min, administered by femoral venous access in 96 (80%) stenoses and an intracoronary 60 mcg bolus in 24 (20%) stenoses.
Fluid resuscitation included no bolus in 70%, 1 bolus in 20%, 2 boluses in 7%, > 2 boluses in 3%.
The cartoons below are derived from video frames at three time points before, during, and after passage of the bolus in relation to that recording site.
When this occurs, secondary peristaltic contractions originate around the bolus in response to the local distension of the esophageal wall and propel the bolus into the stomach.
Alternatively, the patient may have difficulty initiating the swallow and hold the bolus in the mouth for an excessive amount of time.
PDD2 controller performances were compared with the results of standard therapy (preprandial bolus) in continuous subcutaneous insulin infusion therapy (CSII).
The appearance of a liquid bolus in the impedance-measuring segment is recognized as a rapid drop in impedance as the increased ionic content of the bolus improves the electrical conductivity between the two electrodes.
By following the distribution of a 2000 kDa TRITC-Dextran bolus in the Cldn5 BAC -GFP ear dermis vasCldn5 BAC -GFPhiearrchy of the dermisent categories of capillaries could be mapped (Fig. 2h).
To investigate the pharmacokinetics of a 20 mmol magnesium bolus in regards to serum and urinary magnesium concentration, volume of distribution, and half-life.
With increasing Hartmann number, the formation of bolus in the regime (associated with trapping) is inhibited up to a critical value of magnetic field.
Evidence of penetration or aspiration will need to be seen by residue of bolus in the laryngeal vestibule, on the vocal folds, or below the glottis on the subglottic shelf.
