ABSTRACT
Objective:To investigate the complication and compliance of different supine time and the degree of obedience in children with leukemia after intrathecal chemotherapy.Methods:A total of 553 children with leukemia after intrathecal chemotherapy from April 1, 2017 to March 28, 2019 in Beijing Children′s Hospital Affiliated to Capital Medical University were selected. Children who received intrathecal injection from April 1, 2017 to December 31, 2017 were selected as control group(274 cases), from January 1, 2018 to March 28, 2019 were selected as research group(279 cases). The children in research group were supine 2 hours but control group were supine 4 hours after intrathecal. The complications that occurred after injection and within one week after injection and compliance were observed.Results:Finally, 457 children included in this study, there were 235 cases in research group and 222 cases in control group. The number of cases of limb numbness and local pressure reddening in the research group and the control group were 18, 20 and 31, 34, respectively, with statistically significant differences between the two groups( χ2 values were 4.74, 5.07, P<0.05). After intrathecal injection, the patients' compliance with the time of supine removal was completely acceptable to the research group, relatively acceptable, acceptable, and required efforts to adhere to the number of cases were 65, 83, 42, 45, respectively, while the control group were 34, 50, 76, 62, respectively, the differences were significant ( χ2 value was 30.04, P<0.05). Conclusions:Supine for 2 hours after intrathecal injection can reduce the incidence of complications and improve compliance, which is safe and feasible. So, supine for 2 hours after intrathecal injection is recommended.
ABSTRACT
This paper summarized nursing experience of 11 patients with refractory or relapsed neuroblastoma who developed CAR-T adverse reaction after receiving the transfusion.Nursing key points included:close monitoring of changes of vital signs,especially body temperature and blood pressure;observation of changes of skin,avoiding scratching when skin rash occurred,and daub calamine lotion was applied;strict recording input and output volume of 24 hours,ensuring patency of venous catheters and constant infusion of liquid,observing changes of urine volume and color;strengthening prevention of infection,strict operation of antiseptic technique,protective isolation when moving in laminar flow clean room;monitoring changes of face,breathing,blood oxygen and so on.Through careful treatment and nursing care,the treatment of children was ensured.
ABSTRACT
Objective To investigate the effect of adrenomedullin(ADM) on hypoxic pulmonary vascular structural remodeling and proadrenomedullin N-terminal 20-peptide(PAMP) in rats with hypoxic pulmonary hypertension.Methods Twenty-four male Wistar rats were randomly divided into control group(n=8),hypoxia group(n=8) and hypoxia with ADM group(n=8).ADM was subcutaneously administered into rats of hypoxia with ADM group by mini-osmotic pump(300 ng/h).The concentration of plasma PAMP was measured by radioimmunoassay,and the expression of PAMP in pulmonary artery was detected by immunohistochemical assay.Results Mean pulmonary arterial pressure,the ratio of right ventricular mass to left ventricular plus septal mass,and relative medial thickness and relative medial area of pulmonary arteries significantly increased in hypoxic rats as compared with that of controls(P