Objective To assess the outcomes of pedicle subtration osteotomy and short-segment pedicle screw internal fixation in kyphosisdeformity. Methods From June 2001 to November 2003, 16 cases of kyphosis deformity were treated with pedicle subtration osteotomy and short-segment pedicle screw internal fixation, including 11 males and 5 females and aging 24-51 years. The kyphosis deformity was caused by ankylosing spondylitis in 12 cases, old lumbothoracic fracturedislocation in 2 cases, and vertebral dysplasia in 2 cases. The disease course was 7-25 years with an average of 12.8years. The whole spine radiographs were taken pre-and postoperatively. The sagittal balance was assessed by measuring thoracic kyphosis angle, lumbar lordosis angle, acrohorizontal angle and distance between posterosuperior point of S1and the vertical line. The clinical outcomes were assessed by Bridwell-Dewald scale for spinal disorders. Results The mean follow-up period was25.6 months. The mean bleeding was 1 100 ml. Satisfactory bone graft healing was achieved at final follow-up. Complications were paralytic intestinal obstruction in 1 case, dura laceration in 1 case, and temporary lower limb paralysis in 2 cases. Final follow-up radiograph showed an increase in lumbar lordosis angle from 9.6±16.4° to 42.6±14.3°(P＜0.05), whereas thoracic kyphosis angle remained relative stable. The distance between posterosuperior point of S1 and the vertical line was decreased from 97.5±45.6 mm to 10.7±9.6 mm(P＜0.05). Satisfactory clinical outcome was achieved by evaluating the changes of pain, social and working status. Conclusion Pedicle subtraction osteotomy and short-segment pedicle screw internal fixation is effective for correction of kyphosis deformity.
Objective To explore the effect of comprehensive geriatric assessment on the whole process management of elderly patients undergoing daytime surgery. Methods Elderly patients undergoing daytime surgery at Beijing Geriatric Hospital between April and September 2024 were included and randomly divided into a control group and a trial group using a random number table method. The control group received routine care for the whole process of daytime surgery, while the trial group received daytime surgery routine care, comprehensive geriatric assessment and corresponding intervention measures. The basic information, delayed discharge, adverse events of daytime surgery, and patient satisfaction of the two groups of patients were compared. Results A total of 84 elderly patients were ultimately included, with 42 in the trial group and 42 in the control group. There was no statistically significant difference in age, gender, number of comorbidities, number of oral medications, American Society of Anesthesiology anesthesia grading, and daytime surgical procedures between the two groups of patients (P>0.05). The incidence of postoperative adverse events in the trial group was lower than that in the control group (11.90% vs. 30.95%), and the patient satisfaction rate was higher than that in the control group (100.00% vs. 85.71%), with statistically significant differences (P<0.05). There was no statistically significant difference in the delayed discharge rate between the two groups (P>0.05). Conclusion For elderly patients undergoing daytime surgery, embedding comprehensive geriatric assessment in the whole process management can reduce postoperative adverse events and improve patient satisfaction, which is worth promoting.
【Abstract】 Objective To investigate the effectiveness of a percutaneous release with L shaped hollow needle knife in treating trigger finger. Methods Between September 2007 and September 2009, 160 patients with trigger fingers (202 fingers) were treated by percutaneous release with L shaped hollow needle knife. There were 47 males and 113 females with a mean age of 55 years (range, 12-68 years). The disease duration was 2 weeks to 1 year. Affected fingers included 58 thumbs, 20 index fingers, 46 middle fingers, 60 ring fingers, and 18 little fingers. According to Quinnell grading, 63 fingers were classified as grade III, 126 fingers as grade IV, and 13 fingers as grade V. A1 pulley was released during operation and steroid was injected after release procedure using the same needle. Results The mean operation time was 8.2 minutes (range, 5-19 minutes), and no complication occurred. All the patients were followed up 1 year to 3 years and 6 months (mean, 1.6 years). The patients still felt pain in 36 fingers at 1 week after operation, which were relieved after oral administration of non-steroidal anti-inflammatory drug. Twenty-five fingers had snapping or locking in flexion-extension motion; 5 fingers recovered at 1 month after operation and 20 fingers had no obvious improvement; of 20 fingers, symptom was alleviated in 10 fingers, and was not alleviated in 10 fingers after re-release with L shaped hollow needle knife. According to Quinnell grading for efficacy evaluation at 6 months after operation, the results were excellent in 165 fingers, good in 27 fingers, poor in 10 fingers with an excellent and good rate of 95.0%. Conclusion The percutaneous release with L shaped hollow needle knife is a safe and effective procedure in treating trigger finger with low complications.