【摘 要】
：
目的探讨加锁髓内钉治疗股骨转子周围骨折的疗效.方法加锁髓内钉治疗股骨转子下骨折13例,转子间骨折32例,其中稳定型22例,非稳定型10例,共47侧髋.结果平均术后第9 d下床,第6
论文部分内容阅读
目的探讨加锁髓内钉治疗股骨转子周围骨折的疗效.方法加锁髓内钉治疗股骨转子下骨折13例,转子间骨折32例,其中稳定型22例,非稳定型10例,共47侧髋.结果平均术后第9 d下床,第6周开始负重行走,40例得到随访5～18个月,39例存活,34例骨折愈合,髋关节功能恢复良好.术后无并发股骨干骨折,无下肢短缩和髋内翻畸形发生.结论加锁髓内钉治疗股骨转子周围骨折手术操作简单,创伤小,出血少,固定可靠,术后可早期功能锻炼和负重行走,有效地降低术后并发症及死亡率,值得推广应用.
其他文献
目的探讨准分子激光角膜切削术(photorefractive keratectomy,PRK)治疗高度近视眼前后角膜冷却对其疗效的影响.方法回顾性地对-6.00～-10.00D近视眼的63眼角膜冷却组和58眼对照
Previous research has demonstrated that the amplitude of evoked emissions decreases in human sub-jects when the contralateral ear is stimulated by noise. The me
Objective To study presynaptic alternations of cochlear ribbons arising from aminoglycoside ototoxic stimuli in C57BL/6J mice. Methods Animals were injected wit
目的：一定程度上区分孤束核（ＮＴＳ）内ＧＡＢＡＡ和ＧＡＢＡＢ受体对血压调节的作用。方法：ＮＴＳ微注射、ＮＴＳ损毁及电刺激下丘脑防御反应区，记录血压和心率。结果：ＧＡＢＡＡ受体拮抗剂荷包牡丹碱能逆转ＧＡＢＡ摄取抑制剂３－哌啶甲酸引起的
Background In many European and American hospitals, represented by the House Ear Clinic (HEC), the overlay tympanoplasty is used with rare exception, with simul
Tinnitus has often been studied using salicylate in animal models as they are capable of inducing tempo-rary hearing loss and tinnitus. Studies have recently ob
目的：研究ＩＬ－１、ＩＬ－６和活化枯否细胞（Ｋｃ）产物对约氏疟原虫红外期（ＥＥＦ）发育的影响。方法：大鼠腹腔注射ＩＬ－１、ＩＬ－６或合用，３ｈ后接种子孢子（Ｓｐ），４２ｈ后观察ＥＥＦ发育情况；建立大鼠肝细胞－约氏疟原虫体外培养模型，Ｓｐ接种后２ｈ加ＩＬ－１、ＩＬ－６及激活
Objective: To establish an animal model of like-auditory neuropathy in neonatal rat. Methods The ani-mals were injected with phenylhydrazine hydrochloride or sa
0 引言种植体义齿是当今修复缺牙的较先进方法之一. 如全牙列缺失者可于其颌骨内植入几个分布合理的种植体为基牙,以便在其上修复全口义齿,缩小基托面积,增加固位,有利于口颌
随着城市化进程加快，公路工程发展日新月异，对公路工程的质量要求也越来越高。为了更好、更快的推进公路建设，我们一定要抓好质量控制。