Objective To observe the effect of quality control circle (QCC) management tools to improve the electronic medical record timely writing rate. Methods Between June 2014 and January 2015, we used QCC to manage electronic medical record timely writing rate. By determining the subjects, investigation of the status quo, factor analysis, and and formulation and implementation of strategies, we tried to improve the electronic medical record timely writing rate. Results After QCC implementation, electronic medical records untimely rate dropped from 39.6% to 13.8%, with surgical departments dropping from 45.6% to 15.2% and non-surgical departments from 33.6% to 12.4%. Target compliance rate reached 124.04%, of which the untimely rate of nursing records and the overtime rate of rescue records were both reduced to 0. Quality management methods, team cohesion, confidence, personal comprehensive ability and problem-solving ability all improved significantly. Conclusions The timeliness of electronic medical records management has its importance and urgency. We should make good use QCC management to ensure timely electronic medical records writing.
ObjectiveTo explore the effectiveness of posterior lumbar interbody fusion in the treatment of double-segmental bilateral isthmic lumbar spondylolisthesis. MethodsBetween February 2008 and December 2013, 17 patients with double-segmental bilateral isthmic lumbar spondylolisthesis were treated with posterior lumbar interbody fusion. There were 12 males and 5 females, with an age ranged 48-69 years (mean, 55.4 years). The disease duration ranged from 11 months to 17 years (median, 22 months). According to the Meyerding classification, 30 vertebrea were rated as degree I, 3 as degree Ⅱ, and 1 as degree Ⅲ. L4, 5 was involved in 14 cases and L3, 4 in 3 cases. The preoperative visual analogue scale (VAS) score was 8.6±3.2. ResultsCerebrospinal fluid leakage occurred in 2 cases because of intraoperative dural tear; primary healing of incision was obtained, with no operation related complication in the other patients. The patients were followed up 1-6 years (mean, 3.4 years). At last follow-up, VAS score was decreased significantly to 1.1±0.4, showing significant difference when compared with preoperative score (t=7.652, P=0.008). X-ray films showed that slippage vertebral body obtained different degree of reduction, with a complete reduction rate of 85% (29/34) at 1 week after operation. All patients achieved bony union at 6-12 months (mean, 7.4 months). According to the Lenke classification, 13 cases were rated as grade A and 4 cases as grade B. No internal fixation loosening and fracture were observed during the follow-up. Intervertebral disc height was maintained, no loss of spondylolisthesis reduction was found. ConclusionIt can obtain satisfactory clinical result to use spinal canal decompression by posterior approach, and screw fixation for posterior fusion in treatment of double-segmental bilateral isthmic lumbar spondylolisthesis. The key points to successful operation include accurate insertion of screw, effective decompression, distraction before reduction, rational use of pulling screws, and interbody fusion.