ABSTRACT
ObjectiveTo study the effects of oral administration of mannitol and intramuscular injection of anisodamine in magnetic resonance enteroclysis.Methods After complete intestinal cleaning,29 patients undergoing magnetic resonance enteroclysis were orally administered with 5% oral isotonic mannitol solution 2000 mL and treated with intramuscular injection of anisodamine before the operation.The adverse reactions were observed,the image quality was inspected and the dilatation of small bowel was detected.Results All of the patients lived through the magnetic resonance enteroclysis.Two patients contracted Crohn’s disease with mild nausea consciousness.Conclusion For magnetic resonance imaging,preoperative oral administration of 2.5% oral isotonic mannitol solution and intramuscular injection of anisodamine after complete intestinal cleaning is beneficial for fully expanding the small intestine,achieving quality imaging and therefore improving the diagnosis of small intestinal lesions.
ABSTRACT
Objective To explore the influencing factors of ICU nurses' perception disturbance in pain management.Methods One hundred and fifty-seven ICU nurses recruited from 5 first glass grade A hospitals in Guangdong were involved in the survey by the Perception Disturbance in Pain Management Scale.Results The average total score of the ICU nurses by the scale was(3.00±0.38). The dimensions were ranked in an ascending order to be‘nurses themselves’(3.16±0.45),‘government and hospital policies’ (3.11±0.74)and‘patients and their families’(2.59±0.49).The major factors influencing the disturbance were work experience and attention from the hospital administration.Conclusions ICU nurses have disturbance of perception in pain management.The training on pain management to them should be enhanced and the attention to the disturbance from hospital administration should be improved for the purpose of improving their knowledge on pain management and reducing the disturbance of perceptioin.