目的:调查分析神经外科护士工作压力因素,采取相应对策以减轻压力,积极应对工作。方法:采用问卷调查法,对在神经外科工作的护士工作压力程度,工作压力源,压力源前五位,与其它科室护士进行比较,并通过统计学方法进行分析。结果:神经外科护士工作压力程度以重度压力为主。排序前5位的压力源为:工作量大,担心工作出差错,社会地位低,上班护士数量少,护理的患者病情过重。结论:正确分析神经外科护士工作压力因素,采取有效的对策,对于提高护理质量,保障护理安全,具有十分重要的意义。
ObjectiveTo evaluate the quality of life after sentinel lymph node biopsy (SLNB) in patients with breast cancer. MethodsFrom January 2004 to December 2006, 591 patients with breast cancer who were suitable for SLNB were divided into SLNB group (n=339) and axillary lymph node dissection (ALND) group (n=252). All patients didn’t have the upper extremity joints disease, the vascular nerve disease, and the cervical spondylosis previously. Results①In patients with SLNB, the circumferences of upper arm in one, two, and three weeks after operation were similar to those before operation (P=0.232, P=0.318, and P=0.415, respectively). While, in patients with ALND, the circumferences of upper arm in one or two weeks after operation were significantly bigger than those before operation (P=0.011, P=0.041, respectively), and the circumference in three weeks after operation was similar to that before operation (P=0.290). ②In patients with SLNB, the outreach angles of shoulder joint in one and two weeks after operation were significantly smaller than those before operation (P=0.031, P=0.043, respectively), and the angle in three weeks after operation was similar to that before operation (P=0.196). However, in patients with ALND, the angles in one, two or three weeks after operation were significantly smaller than those before operation (all Plt;0.001). ③The retention time of drainage tube in patients with ALND who received breast conserving surgery or mastectomy was significantly longer than that in patients with SLNB who received mastectomy (all Plt;0.001). ④The infection rate and the sensory disjunction rate in patients with ALND were significantly higher than those in patients with SLNB (P=0.002, Plt;0.001, respectively). ConclusionsFor patients with lymph node negative breast cancer, SLNB could decrease postoperative complications, and improve the quality of life. It could also save money by reducing hospital stay.