ABSTRACT
Patients' intrahospital transport is considered as part of the mediconursing care continuum, since patients frequently need diagnostic or therapeutic procedures not performed at the bedside (Waddell 1975, Rutherford & Fisher 1986). Severe complications, such as airway obstruction, artificial airway or intravenous line removal, arterial blood gas and blood pressure changes, and arrhythmias or cardiac arrest, have been described during this transportation, especially in critically ill patients (Taylor et al 1970). Risks can be diminished if the patients are appropriately selected and carefully monitored during transportation (Venkataraman & Orr 1992).
Subject(s)
Critical Care/methods , Hospital Departments , Patient Transfer/methods , Adult , Aged , Aged, 80 and over , Blood Gas Analysis , Female , Heart Rate , Humans , Male , Middle Aged , Monitoring, Physiologic , Prospective Studies , Risk FactorsABSTRACT
Intestinal calcium absorption increased significantly following 14 days of treatment with photochemotherapy (PUVA) in seven patients with chronic psoriasis. Irradiation with UVA alone over a similar period did not result in significant changes in calcium absorption in an additional seven psoriatic patients. These findings suggest that the increase in serum 25-OH vitamin D levels previously reported in patients treated by PUVA may have important biological consequences.