目的探讨股骨近端抗旋髓内钉(Proximal Femoral Nail Antirotation,PFNA)内固定术治疗股骨粗隆间骨折的疗效以及对患者的手术时间、出血量、术后疼痛和髋关节活动性的影响。方法简单随机选取2021年6月—2023年5月聊城市冠县人民医院诊治...目的探讨股骨近端抗旋髓内钉(Proximal Femoral Nail Antirotation,PFNA)内固定术治疗股骨粗隆间骨折的疗效以及对患者的手术时间、出血量、术后疼痛和髋关节活动性的影响。方法简单随机选取2021年6月—2023年5月聊城市冠县人民医院诊治的60例股骨粗隆间骨折患者作为研究对象,采用随机数表法将患者划分为研究组(n=30)和对照组(n=30)。对照组采用行动力髋螺钉(Dynamic Hip Screw,DHS)内固定术进行治疗,研究组采用PFNA内固定术治疗。比较两组的手术相关指标、Harris髓关节功能评分优良率、疼痛评分及并发症发生率。结果研究组手术时间、术中出血量、切口长度、下床活动时长、住院时间以及骨折愈合时间均短于对照组,差异有统计学意义(P均<0.05)。研究组的Harris髓关节功能评分优良率(96.67%)高于对照组(73.33%),差异有统计学意义(χ^(2)=7.862,P<0.05)。术后,研究组的疼痛评分低于对照组,差异有统计学意义(P<0.05);研究组的并发症发生率低于对照组,差异有统计学意义(P<0.05)。结论在治疗股骨粗隆间骨折的过程中,PFNA的内部固定手术展现出卓越的效果,能有效缩短手术所需的时间,减少出血量,改善髋关节活动度以及术后疼痛情况。展开更多
A back pain lasting more than 12 weeks has been defined as a chronic low back pain (LBP) [1]. More than half of people suffer from LBP [1]. The purpose of this study was to examine the effect of gastrocnemius muscle s...A back pain lasting more than 12 weeks has been defined as a chronic low back pain (LBP) [1]. More than half of people suffer from LBP [1]. The purpose of this study was to examine the effect of gastrocnemius muscle stretching in the treatment of chronic low back pain. Methods: Forty patients with chronic low back pain, ages ranging from 25 to 40 years, were recruited and divided randomly into two groups. The control group followed a physical therapy program that included stretching exercises for back, hamstring and iliopsoas muscles. Strengthening exercises for abdominal muscle and postural instructions for activities of daily living were also performed. The experimental group followed the same control-group exercises with the addition of stretching exercises for gastrocnemius muscles. The interventions for both groups consisted of three sessions per week for six weeks, each session lasting for an hour. The outcome measures were visual analog scale (VAS) for pain severity, modified fingertip to floor (FTF) for range of motion (ROM) of trunk flexion, Oswestry Disability Index (ODI), and loading X-ray to detect lumbosacral angle. Results: There was no significant difference between groups at baseline characteristics. At final follow up, the two groups were significantly different in all outcome measures in terms of pain (p p p p < 0.01). Conclusion: Gastrocnemius manual stretching exercise is more beneficial in reducing pain and improving functions for patients with chronic low back pain when adding to stretching exercises for hamstring, iliopsoas, and back muscles, and strengthening exercise for abdominal muscles.展开更多
文摘目的探讨股骨近端抗旋髓内钉(Proximal Femoral Nail Antirotation,PFNA)内固定术治疗股骨粗隆间骨折的疗效以及对患者的手术时间、出血量、术后疼痛和髋关节活动性的影响。方法简单随机选取2021年6月—2023年5月聊城市冠县人民医院诊治的60例股骨粗隆间骨折患者作为研究对象,采用随机数表法将患者划分为研究组(n=30)和对照组(n=30)。对照组采用行动力髋螺钉(Dynamic Hip Screw,DHS)内固定术进行治疗,研究组采用PFNA内固定术治疗。比较两组的手术相关指标、Harris髓关节功能评分优良率、疼痛评分及并发症发生率。结果研究组手术时间、术中出血量、切口长度、下床活动时长、住院时间以及骨折愈合时间均短于对照组,差异有统计学意义(P均<0.05)。研究组的Harris髓关节功能评分优良率(96.67%)高于对照组(73.33%),差异有统计学意义(χ^(2)=7.862,P<0.05)。术后,研究组的疼痛评分低于对照组,差异有统计学意义(P<0.05);研究组的并发症发生率低于对照组,差异有统计学意义(P<0.05)。结论在治疗股骨粗隆间骨折的过程中,PFNA的内部固定手术展现出卓越的效果,能有效缩短手术所需的时间,减少出血量,改善髋关节活动度以及术后疼痛情况。
文摘A back pain lasting more than 12 weeks has been defined as a chronic low back pain (LBP) [1]. More than half of people suffer from LBP [1]. The purpose of this study was to examine the effect of gastrocnemius muscle stretching in the treatment of chronic low back pain. Methods: Forty patients with chronic low back pain, ages ranging from 25 to 40 years, were recruited and divided randomly into two groups. The control group followed a physical therapy program that included stretching exercises for back, hamstring and iliopsoas muscles. Strengthening exercises for abdominal muscle and postural instructions for activities of daily living were also performed. The experimental group followed the same control-group exercises with the addition of stretching exercises for gastrocnemius muscles. The interventions for both groups consisted of three sessions per week for six weeks, each session lasting for an hour. The outcome measures were visual analog scale (VAS) for pain severity, modified fingertip to floor (FTF) for range of motion (ROM) of trunk flexion, Oswestry Disability Index (ODI), and loading X-ray to detect lumbosacral angle. Results: There was no significant difference between groups at baseline characteristics. At final follow up, the two groups were significantly different in all outcome measures in terms of pain (p p p p < 0.01). Conclusion: Gastrocnemius manual stretching exercise is more beneficial in reducing pain and improving functions for patients with chronic low back pain when adding to stretching exercises for hamstring, iliopsoas, and back muscles, and strengthening exercise for abdominal muscles.
