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1.
目的:探讨经皮椎弓根内固定术(MIPPSO)治疗胸腰椎骨折患者的效果。方法:选择2013 年1 月~2014 年12 月在我院就诊
胸腰椎骨折患者28 例,随机分成开放组和微创组,每组各14 例。开放组行传统切开椎弓根螺钉内固定术,微创组行MIPPSO进
行治疗。比较两组患者手术时间、术中出血量、术后引流量、创口长度、住院天数、椎体前缘高度百分比和后凸Cobb 角指标,并进
行统计分析。结果:两组手术时间无统计学差异(P>0.05),而术中出血量、术后引流量、创口长度和住院天数的差异均有统计学意
义,且开放组均大于微创组(P<0.01);两组椎体前缘高度百分比和后凸Cobb 角术后较术前比均有所改善,差异均有统计学意义
(P<0.01),两组间术前和术后比较,差异均无统计学意义(P>0.05)。结论:MIPPSO 对胸腰椎骨折的治疗效果优于传统切开椎弓根
螺钉内固定术,具有出血少、创伤小,且住院时间短等优点。 相似文献
2.
目的:探讨微创经皮钢板接骨术(Minimally invasive percutaneous plate osteosynthesis,MIPPO)技术治疗高能量胫骨干骨折的临床疗效。方法:选择2013年7月-2015年7月在我院接受手术治疗的高能量胫骨干骨折患者57例作为研究对象,根据手术方法不同将其分为MIPPO组(34例)和对照组(23例)。MIPPO组患者应用微创经皮钢板接骨术治疗,对照组患者采用传统内固定术治疗。观察并比较两组患者的手术效果及并发症的发生情况。结果:MIPPO组患者手术优良率为85.29%(29/34),对照组患者手术优良率为69.57%(16/23);MIPPO组手术效果明显优于对照组,差异具有统计学意义(P0.05)。与对照组比较,MIPPO组患者的手术时间短、术中出血量少、骨折愈合时间早,差异均具有统计学意义(P0.05)。两组患者均发生内固定松动、切口感染、骨恢复畸形等并发症,其中MIPPO组并发症的发生率为5.88%(2/34),对照组并发症的发生率为8.71%(4/23),MIPPO组并发症的发生率明显低于对照组,差异具有统计学意义(P0.05)。结论:MIPPO技术治疗高能量胫骨干骨折具有明显的临床效果,且并发症的发生率较低,安全性较高,值得临床推广应用。 相似文献
3.
The purpose of this study was to evaluate the indication for resorbable miniplates in traumatic and pathological mandibular fractures. Two resorbable miniplate systems, the 2.0-mm MacroSorb (Macropore, San Diego, Calif.) and the PolyMax (Synthes, Oberdorf, Switzerland), were prospectively used in 24 mandibular osteosyntheses. Made from amorphous 70:30 poly-L/DL-lactide, amorphous copolymer plates have not yet been evaluated for mandibular osteosyntheses. The main advantage of the amorphous copolymer-structure is continuous hydrolysis through water penetration into the implant body during the first 6 months. Hydrolysis breaks the copolymer chains into smaller particles that later become degraded through phagocytotic cells. Twelve patients, aged 13 to 83 years, were treated after providing informed consent. Fourteen dentate patients with moderately dislocated traumatic fractures and two edentulous atrophic and dislocated traumatic mandibular fractures were treated. Two patients with pathological fractures due to osteomyelitis received osteosynthesis after sequestrectomy. Histological specimens of the plates, screws, and surrounding soft tissues were taken after 3, 6, 9, and 12 months in secondary dental implant operations. A total of 22 osteosyntheses healed well without clinical or radiological signs of dislocation, insufficient or excess formation of callus, pseudarthrosis, or plate fracture. The follow-up time ranged from 4 to 22 months. One patient with osteomyelitis worsened because of widespread osseous infection, and one with atrophic fracture developed a bland fibrous pseudarthrosis. The histological specimens showed a moderate inflammatory foreign body reaction. No sinuous drainage or clinically apparent inflammation occurred. The presented osteosynthesis systems showed reliable stability for mandibular osteosynthesis in cooperative patients; however, two treatment failures occurred (8 percent). Disadvantages of the resorbable osteosyntheses were costs, greater diameter, screw breakage, and the need to place the screws vertically to the plate. The use of resorbable osteosyntheses in dislocated fractures should be further evaluated in controlled studies. 相似文献
4.
Kira Endres Rudolf Marx Joachim Tinschert Dieter Christian Wirtz Christian Stoll Dieter Riediger Ralf Smeets 《Biomedical engineering online》2008,7(1):16
Background
The current surgical therapy of midfacial fractures involves internal fixation in which bone fragments are fixed in their anatomical positions with osteosynthesis plates and corresponding screws until bone healing is complete. This often causes new fractures to fragile bones while drilling pilot holes or trying to insert screws. The adhesive fixation of osteosynthesis plates using PMMA bone cement could offer a viable alternative for fixing the plates without screws. In order to achieve the adhesive bonding of bone cement to cortical bone in the viscerocranium, an amphiphilic bone bonding agent was created, analogous to the dentin bonding agents currently on the market. 相似文献5.
Bukvić N Kvesić A Brekalo Z Martinović Z Valjan V Jonovska S Karlo R Martinović G Vuckov S 《Collegium antropologicum》2011,35(2):403-408
We investigated the relationship of efficiency in the application of the ESIN method of intramedullary osteosynthesis and other active surgical methods in the treatment of diaphyseal fractures of long bones in children and adolescents. The study comprised 100 subjects treated by elastic stable intramedullary osteosynthesis (ESIN - group A) and 50 subjects in whom other active surgical methods were applied (group B). The following criteria of efficiency of treatment were applied: 1. length of perioperative hospitalization, 2. time elapsed since the operation until the beginning of loading of the traumatized extremity, 3. time elapsed since the operation until the full loading of the extremity, i.e. until the recovery of the fracture, 4. incidence of complications, 5. number of post-operative outpatient clinical visits until the recovery of the fracture and 6. overall number of X-ray images of the fractured bone since the accident until the coalescence of the fracture. The results obtained in both groups were compared. 1. The length of perioperative hospitalization is shorter in patients in whom ESIN method was applied. The difference between arithmetic means was 4.45 days and is statistically significant (p < 0.001). 2. The time between the operation until the beginning of loading of the extremity is shorter in patients subjected to ESIN method of osteosynthesis, the difference of mean values being 23.49 days and is statistically significant (p < 0.001). 3. The time between the operation until the full loading of the extremity is shorter in patients subjected to ESIN method of osteosynthesis, the difference being 16.6 days and is statistically significant (p < 0.001). 4. The number of complications in patients treated by the ESIN method of osteosynthesis is not statistically different from that in group B (chi2 = 0.25, p = 0.62). 5. In postoperative period there were fewer outpatient controls in patients to whom ESIN method of osteosynthesis was applied, and the difference is statistically significant (Z = 7.69, p < 0.001). 6. Likewise, the overall number of X-ray controls was lesser (Z = 8.06, p < 0.001). The results of examining the above parameters point to a greater efficiency of treating diaphyseal fractures of long bones in children and adolescents by the ESIN method of osteosynthesis, compared to other active surgical methods. 相似文献
6.
目的:对比微创经皮钢板内固定术与切开复位钢板内固定术治疗胫骨PILON骨折的临床疗效。方法:选取2014年11月-2016年1月在我院接受治疗的胫骨PILON骨折患者76例,根据乱数表法将患者分为观察组和对照组各38例。观察组给予微创经皮钢板内固定术,对照组给予切开复位钢板内固定术,对比两组患者手术时间、术后引流量、术后发热时间、术中出血量、骨折愈合时间、住院时间及并发症发生率,对比两组患者术后4、8、12个月膝关节功能评分(HSS)、踝关节功能评分(Baird)。结果:观察组手术时间、术后引流量、术后发热时间、术中出血量、骨折愈合时间、住院时间较对照组均显著更少(P0.05);观察组术后4、8、12个月HSS评分和Baird评分较对照组显著更高(P0.05);观察组总并发症发生率较对照组显著更低(P0.05)。结论:与切开复位钢板内固定术比较,微创经皮钢板内固定术能有效减少手术时间、术中出血量、术后引流量、术后发热时间以及住院时间,降低并发症发生率,改善患者术后膝、踝关节功能,加快骨折愈合,促进患者康复,值得临床应用。 相似文献
7.
Scheufler O Andresen R Radmer S Erdmann D Exner K Germann G 《Plastic and reconstructive surgery》2005,115(2):488-497
The treatment of choice in nondisplaced hook of hamate fractures is conservative, with lower arm splinting. Displaced fractures should be treated operatively, whereby excision of the fragment or open reduction and internal fixation are described. A hamulus ossis hamati fracture was verified in 14 patients (mean age, 42 years; range, 21 to 73 years) including 11 men and three women. In six patients (42.9 percent), conservative treatment was initiated immediately after trauma with a lower arm cast for 6 weeks, and eight patients (57.1 percent) were operated on primarily. In five patients (35.7 percent), the fragment was excised, and in three patients (21.4 percent), an open reduction and internal fixation was performed using a screw. In five of six patients treated conservatively, nonunion of the fracture with persisting clinical symptoms developed. All of those patients were treated operatively, whereby three patients underwent excision and two patients underwent screw fixation, which led to elimination of the symptoms. One patient was asymptomatic despite nonunion of the fracture and rejected surgery. All of the eight patients operated on primarily were asymptomatic 3 months after surgery. Therefore, the success rate of primary surgical treatment (eight of eight) was significantly higher compared with conservative treatment(one of six). Finally, all 14 patients were asymptomatic at late postoperative follow-up. The clinical outcome of patients with hook of hamate fractures treated conservatively was disappointing. Therefore, primary surgical treatment is recommended. In our patients, excision and open reduction and internal fixation led to comparable results. 相似文献
8.
Porous polyethylene implants in orbital floor reconstruction 总被引:7,自引:0,他引:7
Villarreal PM Monje F Morillo AJ Junquera LM González C Barbón JJ 《Plastic and reconstructive surgery》2002,109(3):877-85; discussion 886-7
The purpose of this article is to present the authors' experience with the use of porous polyethylene ultrathin sheets for orbital floor reconstruction. Thirty-two patients with orbital floor fractures were treated with porous polyethylene ultrathin sheets. Sixteen cases corresponded to orbitozygomatic fractures, 11 cases corresponded to pure orbital floor fractures, and five corresponded to panfacial fractures. The subciliary approach was used in 15 patients and the transconjunctival approach in nine; another three patients were operated on through a preexisting eyebrow wound, two were operated on with a subtarsal approach, two were operated on through an eyebrow extension of a facial wound, and one patient was operated on through the facial wound. Intraoperatively, all patients received a prophylactic dose of intravenous antibiotics. Postoperatively, 24 patients received amoxicillin clavulanate for 5 to 7 days, two patients received clindamycin, and six patients received no antibiotics. Enophthalmos was corrected in 15 of 24 patients (62.5 percent), and hypoglobus in nine of 11 (82 percent). Diplopia was resolved in 25 of 28 patients (89.3 percent) with preoperative impairment. Extrinsic eye movement impairment was resolved in 25 of 27 patients (92.6 percent). A preoperative visual acuity deficit was present in four patients (12.5 percent) and was resolved in one (from 20/100 to 20/20). Visual acuity improved in one patient (from 20/60 to 20/30). In the other two patients, visual acuity remained altered (from 20/30 to 20/30). One patient (3.1 percent) suffered blindness induced by surgery. Nine of 26 patients (34.6 percent) had residual infraorbital nerve hypesthesia and five (19.2 percent) had residual paresthesias. Postoperatively, epiphora was present in six patients (18.8 percent) and ectropion in five (15.6 percent). Although there was no statistical significance between the surgical approach and the presence of epiphora (p = 0.211) and ectropion (p = 0.422), patients who were treated using the transconjunctival approach suffered reduced ectropion (0 percent) compared with patients treated using the subciliary approach (20 percent). However, patients treated using the transconjunctival approach suffered increased epiphora (22.2 percent) compared with those treated with the subciliary approach (13.3 percent). There were four cases (12.5 percent) of postoperative facial infections. Two of these cases were resolved with systemic antibiotics, one was resolved with bone sequestrum resection, and one patient needed removal of the implant. Orbital infections were related in all cases to titanium osteosynthesis miniplates or skull bone graft. When comparing patients who were treated with and without antibiotics, no statistical differences (p = 0.958) were found relative to the presence of infections. Correction of hypoglobus is technically easier than enophthalmos, because enophthalmic correction requires a wide, deep subperiosteal dissection and implant positioning, posterior to the equator of the globe, with the inherent risk of orbital apex injury. 相似文献
9.
目的:探讨尖顶距在股骨近端抗旋转髓内钉治疗股骨近端骨折临床效果中的作用和意义,为骨外科手术疗效的评价提供可借鉴的方法。方法:对2006年8月-2007年10月期间在我院接受PFNA治疗的32例股骨近端骨折患者的临床资料进行回顾性分析。根据AO/ASIF国际内固定研究学会标准对骨折进行分类,应用术中和术后即刻X光射线照片对骨折复位情况、远端锁定类型和股骨头内刀片位置进行记录。患者术后常规X光照片观察切出情况,用Oxford髋关节评分系统评价临床疗效。结果:研究期间共有37例PFNA植入,纳入本研究的共32例,27例获得随访。其中,3例切出(2例内侧穿孔和1例内侧塌陷)TAD小于20mm。4例植入相关股骨骨折,2例不愈合,1例复位失败。结论:PFNA是治疗股骨近端不稳定型骨折的有效装置。我们认为TAD应尽量20 mm或30 mm以避免股骨头穿透。 相似文献
10.
目的:分析内固定与关节置换手术治疗骨质疏松性髋部骨折的临床效果及其术后并发症的影响因素。方法:将2017年4月至2018年5月因骨质疏松性髋部骨折于我院进行手术治疗的78例患者作为研究对象,参考患者自身意愿按照采取手术方案的不同将所有患者分为内固定组与关节置换组。内固定组主要采用动力髋螺钉内固定治疗;关节置换组采用全髋关节置换术治疗。对比分析两组治疗后并发症的发生情况及关节功能恢复程度。结果:关节置换组手术治疗后关节功能的恢复情况显著优于内固定组(P0.05),术后并发症发生率低于内固定组(P0.05);患者术后并发症发生的主要影响因素包括:术前存在合并症、手术时机≥2h、采用内固定手术。结论:与内固定术相比,关节置换手术治疗骨质疏松性髋部骨折患者的疗效和安全性均更高,但采用该手术治疗时需注意手术操作的规范性及手术时机。 相似文献
11.
Application of minimal-access techniques in lag screw fixation of fractures of the anterior mandible
Forrest CR 《Plastic and reconstructive surgery》1999,104(7):2127-2134
A modification of the traditional open methods for the surgical management of anterior mandibular fractures using the principles of minimal-access surgery is presented; it was successfully performed in five patients. This technique incorporates the use of lag screws introduced through small incisions transmucosally or percutaneously after anatomic reduction of the fracture, and it relies on accurate preoperative radiologic assessment of the fracture pattern and location. This technique is indicated for any favorable fracture in the anterior mandibular arch that could achieve osteosynthesis with lag screw fixation, and it depends on the use of a dental arch bar as a tension band. Contraindications include unfavorable fracture patterns (long oblique, comminuted, or flat mandibular plane), inadequate dental support to maintain an arch bar due to missing or loose teeth, the inability to determine the fracture pattern preoperatively, and operator inexperience. Potential advantages include a shorter operative time, economic savings, decreased patient morbidity (swelling, scarring, and mental nerve and lower-lip muscle dysfunction), and improvement in functional rehabilitation. 相似文献
12.
目的:探讨微创经皮钢板固定技术(MIPPO)与锁定加压钢板(LCP)治疗胫骨干骺端骨折的临床疗效。方法:选择2013年6月-2015年6月在我院接受手术治疗的胫骨干骺端骨折患者103例作为研究对象,根据手术方法不同将所选患者分为三组。其中,联合手术组(35例)患者采用MIPPO联合LCP内固定术治疗,外固定组(33例)患者采用超关节外固定支架术治疗,内固定术组(35例)患者采用切开复位钢板内固定术治疗。观察并比较三种手术方法的临床效果及对患者骨关节功能的影响。结果:与外固定术组及内固定术组比较,联合手术组患者的手术时间短,术中出血量少,骨折愈合时间早,差异具有统计学意义(P0.05);联合手术组患者的手术优良率高于外固定组和内固定组,差异有统计学意义(P0.05);内固定组手术优良率高于外固定组,差异具有统计学意义(P0.05);联合手术组患者术后并发症的发生率低于外固定组及内固定组,差异具有统计学意义(P0.05);外固定组与内固定组术后并发症的发生率比较,差异无统计学意义(P0.05)。结论:MIPPO联合LCP内固定治疗胫骨干骺端骨折具有手术切口小、术中出血量少、术后并发症发生率低、骨折愈合快、关节功能恢复较好等优点,是治疗胫骨干骺端骨折的理想方法,值得临床推广应用。 相似文献
13.
The changes in quantitative electromyographic characteristics have been analyzed in patients suffering from pathologic consequences of stroke or severe traumatic brain injury and undergoing treatment with transosseous distraction osteosynthesis. The specific features of the central nervous system’s response to this surgical treatment have been studied in patients depending on the patient’s age and the etiology and severity of the initial damage of brain structures. The stages and mechanisms of the reactive reorganization of the cerebral cortex duiring rehabilitation with transosseous distraction osteosynthesis in the patients of these nosologic groups are discussed. 相似文献
14.
目的:研究微创经皮钢板接骨术与Henry入路钢板内固定治疗桡骨远端骨折的疗效。方法:选取2013年2月到2014年2月我院收治的桡骨远端骨折患者86例,按照随机数字表法将患者分为Ⅰ组和Ⅱ组,每组43例,Ⅰ组患者给予微创经皮钢板接骨术治疗,Ⅱ组患者给予Henry入路钢板内固定治疗,术后随访患者1年,比较两组临床疗效。结果:Ⅰ组手术时间、术中出血量显著优于Ⅱ组,两组比较差异具有统计学意义(P0.05);Ⅰ组术后1年DASH评分显著优于Ⅱ组,两组比较差异具有统计学意义(P0.05);两组并发症比较无统计学意义(P0.05)。结论:微创经皮钢板接骨术治疗桡骨远端骨折具有较好的临床疗效,能缩短手术时间、降低术中出血量,改善患者上肢功能。 相似文献
15.
Drác P Manák P Labónek I 《Biomedical papers of the Medical Faculty of the University Palacky, Olomouc, Czechoslovakia》2005,149(1):149-151
The authors compare the functional outcome of 26 patients successfully treated by percutaneous osteosynthesis and 24 patients successfully treated by a short-arm thumb cast for the acute scaphoid fracture after a follow-up of at least 12 months. The patients treated by percutaneous osteosynthesis showed a significantly better range of wrist motion at the time of re-examination. Differences in persistent complaints and in grip strength compared to the uninjured wrist between both groups were statistically insignificant yet slightly in favour of the surgically treated patients. The higher suitability of percutaneous osteosynthesis is further supported by the significantly lower failure rate compared to conservative treatment. Based on these results, percutaneous osteosynthesis seemed to be the more favourable method of treatment of minimally and non-displaced scaphoid fractures than conservative treatment. 相似文献
16.
LEARNING OBJECTIVES: After studying this article, the participant should be able to: 1. Describe the pathophysiology of burn injury. 2. Identify patient criteria for transfer to a burn center. 3. Calculate burn size and resuscitation requirements. 4. Treat inhalation injury in the acute setting. 5. Describe treatment options for burn injuries. 6. Describe preoperative selection, intraoperative procedures, and postoperative protocols for patients who require surgical care for their burn injuries. 7. Understand the survival and functional outcomes of burn injury. SUMMARY: The review article summarizes basic issues in the treatment of acute burn injury as practiced in 2008. The pathophysiology, treatment options, and expected outcomes for an acute burn are described and discussed. Special attention is directed to the nonoperative and surgical management of small to moderate-size burns that might be treated by the practicing plastic surgeon. 相似文献
17.
Zovak M Doko M Glavan E Hochstädter H Roić G Ljubicić N 《Collegium antropologicum》2004,28(1):317-323
Between January 1st 1990 and December 31st 1999, 24 patients affected by Klatskin tumor underwent operation in our department of surgery. According to Bismuth's classification, there were 0 (0%) type I, 5 (21%) type II, 6 (25%) type IIIa, 4 (17%) type IIIb and 9 (37%) type IV tumors. Five patients (21%) were treated by curative resection (group I) while in 14 patients (58%) palliative surgical procedure was performed (group II). In 5 cases (21%) the extension of malignancy did not allowed any procedure (group III). Curative resection for malignant tumors of the hepatic duct bifurcation included wide tumor excision and bile duct resection at the liver hilum (with wedge hepatic resection in one patient) and creation of biliary-enteric anastomosis. Palliative surgical procedure included stent insertion. Jaundice was completely relieved in all patients undergoing resection, since 3 patients (21%) after stenting hadn't satisfactory biliary drainage. There was 1 (20%) perioperative death in the group 1, while in group 2, 5 patients (36%) died postoperatively. In this series, the mean postoperative survival of all patients was 16 months. The mean postoperative survival of patients undergoing localized tumor resection with curative intent was 38 months, in contrast to 10 months for those undergoing operative stent insertion. in addition, only 1 patient from group III, in whom only exploratory surgery were performed survived 7 months, while other 4 patients died in the hospital. This retrospective review suggests that aggressive surgical treatment could improve survival and quality of life in patients suffering from Klatskin tumor. 相似文献
18.
Kenji Yoshioka Kota Watanabe Yoshiaki Toyama Kazuhiro Chiba Morio Matsumoto 《Scoliosis》2011,6(1):1-5
Cavernous hemangioma consists mainly of congenital vascular malformations present before birth and gradually increasing in size with skeletal growth. A small number of patients with cavernous hemangioma develop scoliosis, and surgical treatment for the scoliosis in such cases has not been reported to date. Here we report a 12-year-old male patient with severe progressive scoliosis due to a huge subcutaneous cavernous hemangioma, who underwent posterior correction and fusion surgery. Upon referral to our department, radiographs revealed a scoliosis of 85° at T6-L1 and a kyphosis of 58° at T4-T10. CT and MR images revealed a huge hemangioma extending from the subcutaneous region to the paraspinal muscles and the retroperitoneal space and invading the spinal canal. Posterior correction and fusion surgery using pedicle screws between T2 and L3 were performed. Massive hemorrhage from the hemangioma occurred during the surgery, with intraoperative blood loss reaching 2800 ml. The scoliosis was corrected to 59°, and the kyphosis to 45° after surgery. Seven hours after surgery, the patient suffered from hypovolemic shock and disseminated intravascular coagulation due to postoperative hemorrhage from the hemangioma. The patient developed sensory and conduction aphasia caused by cerebral hypoxia during the shock on the day of the surgery. At present, two years after the surgery, although the patient has completely recovered from the aphasia. This case illustrates that, in correction surgery for scoliosis due to huge subcutaneous cavernous hemangioma, intraoperative and postoperative intensive care for hemodynamics should be performed, since massive hemorrhage can occur during the postoperative period as well as the intraoperative period. 相似文献
19.
Renal-artery pseudoaneurysm (RAP) is a well-described complication of partial nephrectomy. We aimed to evaluate the occurrence rate of delayed hemorrhage from RAP after partial nephrectomy, and to investigate the efficacy and safety of selective renal arterial embolization. Between January 2000 and December 2010, 426 partial nephrectomies were performed at our institution for treatment of small renal mass (SRMs). A retrospective review of these cases revealed that 14 patients developed a postoperative RAP (3.29 % incidence). We compared the clinical characteristics between the 14 patients with delayed renal hemorrhage and other 412 patients. RAP was diagnosed by renal angiography in 12 patients with delayed renal hemorrhage. Of the 12 patients, 10 patients were successfully treated with selective renal arterial embolization after presenting with symptoms postoperatively, 1 patient was treated with open surgery, and 1 patient was treated with nephrectomy. The other two patients showed no abnormalities in renal angiography, and the symptoms relieved by transfusion and hemostasis treatment. We found that tumor type, tumor size, tumor location, and surgical approach were significantly different between the 14 patients and other 412 patients. RAP showed a low incidence. The risk factors of RAP included renal cell carcinoma, tumor with large size, and tumor location. Most patients with delayed renal hemorrhage from RAP were successfully cured by selective renal arterial embolization. Therefore, selective renal arterial embolization can be used as the preferential therapy for RAP. 相似文献
20.
郭明君胡运生赵海恩郑联合张勇马保安 《现代生物医学进展》2012,12(6):1081-1083
目的:本研究通过观察微创锁定钢板接骨术治疗老年股骨近端粉碎骨折临床效果,旨在找出最佳治疗方式。方法:自2007年12月~2010年03月,应用股骨近端锁定加压钢板治疗老年股骨近端粉碎骨折23例。记录术中出血量、手术时间,术后并发症、骨折愈合时间及最后一次随访时功能恢复情况。结果:骨折临床愈合时间为12~28周,平均16周。除1例患者髋内翻畸形,1例锁定加压钢板断裂外,其他患者均达到骨性愈合。结论:股骨近端锁定钢板具有创伤小、固定可靠、骨折愈合快、功能恢复满意的特点,尤其适用于老年股骨近端粉碎骨折。 相似文献