The Use of Calcaneal Anatomic Plate in Arthroscopically-assisted Open Reduction and Internal Fixation of Intra-articular Calcaneal Fractures

To discuss and evaluate the method and effect of using calcaneal anatomic plate in treatment of intra-articular fractures of the calcaneus with assistant of arthroscope, 86 intra-articular fractures of the calcaneus in 78 patients were reduced by open reduction, and rigid fixation was made with calcaneal anatomic plate under assistant of arthroscope. The average follow-up duration was 18 months （range 12-30 months）. The effect of treatment was evaluated according to AOFAS and X-ray before and after operation. The results showed that 86 patients have obtained satisfactory reduction according to X-ray, and there was significant difference before and after operation （P〈0. 01）, the total excellent and fine rate was 91.86%. Treating intra-articular fractures of the calcaneus with calcaneal anatomic plate under arthroscope may provide more chance to achieve anatomical reconstruction, which can lead to satisfied recovery of function and few complication.

Meta-analysis of the efficacy of volar plate internal fixation versus closed reduction and external fixation in the treatment of adult distal radius fractures

Objective:To compare the efficacy of open reduction and volar locking plate internal fixation with closed reduction and external fixation in the treatment of distal radius fractures by using meta analysis.Methods:The databases of CNKI,Wanfang,Weipu,Chinese biomedical literature,Pubmed,Embase,and Cochrane Library were retrieved,and the randomized controlled studies that directly compared the efficacy of plate internal fixation and closed reduction external fixation in the treatment of distal radius fractures published publicly from the establishment of the database to April 2023 were collected.The two researchers independently screened the retrieved literature according to the inclusion and exclusion criteria,extracted data,used Cochrane risk bias assessment tool for quality assessment,and used RevMan 5.4 software for meta analysis.Results:A total of 10 randomized controlled trials were included,all of which were in English.There were 1042 patients in total,and 9 of them were rated as low risk.Meta analysis results showed that one year after the treatment of distal radius fracture with volar locking plate internal fixation,DASH score[MD=-5.64,95%CI(-7.21,-4.06),P<0.00001];One year later,PRWE score[MD=-5.90,95%CI(-8.88,-2.92),P=0.001];Palm flexion[MD=5.92,95%CI(1.29,10.55),P=0.01];Pronation[MD=2.48,95%CI(0.59,4.36),P=0.01];Postrotation[MD=4.73,95%CI(2.15,7.31),P=0.0003];Grip strength[MD=0.61,95%CI(0.12,1.10),P=0.02];palmar tilt angle[MD=9.84,95%CI(5.66,14.02),P<0.00001];Radial inclination[MD=4.33,95%CI(2.97,5.69),P<0.00001]was superior to closed reduction plaster or splint external fixation.One year later,the European Five dimensional Health Scale(EQ-5D-5L)score[MD=0.02,95%CI(-0.01,0.05),P=0.27];Back extension[MD=2.22,95%CI(-4.15,8.59),P=0.49];Ulnar deviation[MD=3.49,95%CI(-0.80,7.78),P=0.11];Radial deviation[MD=2.05,95%CI(-2.39,6.50),P=0.37];Ulnar variance[MD=-1.14,95%CI(-3.16,0.88),P=0.27];There was no significant difference in complications[MD=0.77,95%CI(0.54,1.10),P=0.16](P>0.05).Conclusion:Based on the current clinical data,internal fixation with volar locking plate is more conducive to mid-term DASH score and grip strength recovery than closed reduction plaster or splint external fixation,but there is no significant difference in the quality of life and complications of patients.For adult distal radius fractures,surgical indications should be carefully grasped,and non operative treatment should be given priority.

Open reduction and internal fixation for radial head fractures: A prospective observational study

Objective: To evaluate the effect of open reduction and internal fixation on radial head fracture and assess the post-operative function. Methods: This prospective observational study was conducted from June 2016 to July 2017 at Liaquat National Hospital and Medical College, Karachi. Altogether, 28 patients with radial head and neck fractures were enrolled in our study. These patients were admitted to the hospital and their fractures were fixed with open reduction and internal fixation. Baseline information of the patients was collected, and patient-rated elbow evaluation scores were calculated. Results: Out of the 28 patients, 21 were male and 7 were female. Besides, 16 fractures were on the right side and 12 were on the left side and 17 involving the dominant hands. In addition, 8 patients had Mason type Ⅱ fracture and 20 had Mason type Ⅲ fracture. The mean age of patients was (31.0 ± 8.0) years, and the mean follow-up is (1.2 ± 0.5) years. The mean average patient-rated elbow evaluation scores were (27.64 ± 1.60) at 1-year follow-up. Conclusions:The majority of the patients who had radial head fractures and treated by open reduction and internal fixation have attained an excellent range of motion postoperatively.

Functional Outcomes of Traumatic Complex Acetabulum Fractures with Open Reduction and Internal Fixation: 200 Cases

Objective: Acetabular fractures are common injuries in Iran. We assess the functional outcome of open reduction and internal fixation management of displaced Complex acetabular fractures. Materials and Methods: We analyzed a case series of patients with open reduction and internal fixation (ORIF) for complex acetabular fractures. Two hundred patients (132 men, 68 women) in four age groups including with a mean age of 43.39 ± 6.18 years (range 20 - 59 years) and a mean follow-up of 82.34 ± 12.48 months (range 18 - 109 months) met the inclusion criteria. Functional outcome at final follow-up was graded assessed according to Harris score. Factors affecting were defined. Results: Anatomic reduction was achieved in 192 hips, imperfect in 8 and poor in none. Radiological outcome revealed excellent results in 128 (64%) hips, good in eight, fair in five and none in poor. Harris score were excellent in 139 (69.5%) hips, good in 43 (21.5%) and fair in 18 (9%) and poor in none. The anatomical reduction results had a favorable final functional outcome. (0.003) However, BMI (P Conclusion: Optimal functional and radiological outcomes have been achieved with anatomic postoperative reduction. Also experience of specialist, on time surgery and good recovery lead to receiving excellent functional outcome with at least complications.

Comparison of Clinical Effect of PFNA and Internal Fixation with Anatomical Locking Plate of Proximal Femur in Treatment of Intertrochanteric Fracture of Femur

Purpose:To investigate the clinical value of proximal femoral nail antirotation and anatomical locking plate of proximal femur in the treatment of intertrochanteric fracture of femur.Methods:The study group is treated with PFNA internal fixation.The control group is treated by internal fixation with anatomical locking plate of proximal femur.Results:The time of operation,the amount of intraoperative bleeding and the time of fracture healing in the study group are significantly less than those in the control group.The incidence rate of complication in the study group(3.23%)is significantly lower than that in the control group(17.2%).Data comparison shows P<0.05.Conclusion:The curative effect and prognosis for patients with intertrochanteric fracture of femur treated by PFNA internal fixation are more ideal.

Comparison of Clinical Effect of PFNA and Internal Fixation with Anatomical Locking Plate of Proximal Femur in Treatment of Intertrochanteric Fracture of Femur

Purpose To investigate the clinical value of proximal femoral nail antirotation and anatomical locking plate of proximal femur in the treatment of intertrochanteric fracture of femur.Methods The study group is treated with PFNA internal fixation.The control group is treated by internal fixation with anatomical locking plate of proximal femur.Results The time of operation,the amount of intraoperative bleeding and the time of fracture healing in the study group are significantly less than those in the control group.The incidence rate of complication in the study group(3.23%)is significantly lower than that in the control group(17.2%).Data comparison shows P<0.05.Conclusion The curative effect and prognosis for patients with intertrochanteric fracture of femur treated by PFNA internal fixation are more ideal.

Internal fixation and unicompartmental knee arthroplasty for an elderly patient with patellar fracture and anteromedial osteoarthritis:A case report

BACKGROUND Open reduction and internal fixation(ORIF)is the traditional surgical treatment for patellar fractures,and unicompartmental knee arthroplasty(UKA),especially Oxford UKA,has been increasingly used in patients with medial knee osteoarthritis(OA).However,the process of choosing treatment for patients with both patellar fractures and anteromedial knee OA remains unclear.We present the case of a patient with a patellar fracture and anteromedial OA.CASE SUMMARY We present the case of a 72-year-old woman with a history of bilateral medial compartment OA of the knees and a right Oxford UKA.She also experienced a recent left patellar fracture.ORIF and Oxford UKA were performed in a single stage.The patient showed excellent postoperative clinical results.CONCLUSION ORIF and Oxford UKA can be performed simultaneously for patients with patellar fracture and anteromedial OA on the same knee.

两种切口钢板内固定治疗胫骨平台骨折的疗效比较

目的比较两种切口钢板内固定治疗胫骨平台骨折的疗效。方法将108例胫骨平台骨折患者按照切口不同分为观察组(采用微创切口钢板内固定治疗,54例)和对照组(采用传统切开复位钢板内固定治疗,54例)。记录两组切口长度、住院时间、骨痂形成时间、骨折愈合时间、开始部分负重行走时间、并发症发生情况、膝关节活动度、膝关节功能优良率。结果患者均获得随访,时间12~18个月。切口长度、住院时间、骨痂形成时间、骨折愈合时间、开始部分负重行走时间观察组均短(早)于对照组(P<0.05)。术后6个月,膝关节功能优良率观察组高于对照组(P<0.01),膝关节屈曲、伸直活动度观察组均优于对照组(P<0.05)。术后并发症发生率观察组低于对照组(P<0.05)。结论与传统切开复位钢板内固定相比,微创切口钢板内固定治疗胫骨平台骨折具有创伤小、住院时间短、并发症发生率低的优点,更利于骨折愈合、患者早期功能锻炼及膝关节功能的恢复。

不同治疗方式对于跟骨骨折手术情况及预后的影响

为研究不同治疗方式对于跟骨骨折手术情况及预后的影响。选择80例跟骨骨折患者为研究对象,根据随机数字分配方法,将他们分成两组。A组采用经皮撬拨手法复位结合有限切开钛板固定术治疗,B组采用足外侧“L”形切口复位内固定术。对两组患者术后并发症等各项指标进行比较。结果表明:两组术前术后Bohler角、跟骨宽度、Gissane角、Maryland足部功能评分比较,差异无统计学差异(P>0.05)。组内比较,两组患者经过治疗后,Bohler、Gissane角和跟骨中部宽度均高于治疗前,差异有统计学意义(P<0.05);两组的治疗时间、术中出血量和术后并发症的发生率均有显著性差异(P<0.05)。在跟骨骨折的治疗中,用两种不同方式进行对比分析,经皮撬拨手法固定治疗方式,能够获得较满意的解剖复位,且稳定性可靠,跗骨窦入路较外侧L形切口入路创伤小,可有效避免皮缘坏死和感染的发生,更有利于提高患者的临床疗效。

两种治疗方案对老年人桡骨远端骨折的疗效比较

目的:探讨采用保守治疗和切开复位内固定两种方案对65岁以上老年人桡骨远端骨折(DRF)的疗效。方法:选择我院于2020年6月—2022年2月收治的DRF患者81例,分为手法组(46例)与切开组(35例)。手法组采用骨折手法复位高分子聚酯绷带固定治疗;切开组采用切开复位内固定手术治疗。使用X线片对比患者治疗前后的尺偏角、掌偏角和桡骨高度,以评估治疗情况。统计患者末次随访的改良Mayo腕关节评分(MMWS)、DASH-Chinese上肢功能评分以及并发症,对患者预后评价。结果:两组治疗后尺偏角、掌偏角和桡骨高度较治疗前增加(P<0.05);切开组治疗后尺偏角、掌偏角和桡骨高度高于手法组(P<0.05)。两组治疗后MMWS较治疗前增加,而DASH-Chinese上肢功能评分较治疗前降低(P<0.05);切开组治疗后MMWS高于手法组,而DASH-Chinese上肢功能评分低于手法组(P<0.05)。切开组并发症发生率低于手法组(P<0.05)。结论:切开复位内固定术治疗老年人DRF有明显的临床优势,可以促进患者腕关节和上肢功能恢复。

切开复位内固定治疗新鲜Lisfranc关节损伤疗效观察

目的观察新鲜Lisfranc关节损伤治疗中引入切开复位内固定方案的治疗效果。方法回顾性分析2018年4月至2022年8月复旦大学附属闵行医院骨科收治的56例新鲜lisfranc关节损伤患者的临床资料。所有患者均通过足背侧的纵向切口进行手术,复位后应用钢板、螺钉固定内侧柱和中间柱,克氏针固定外侧柱。术后随访8个月,记录随访结果,比较手术前及末次随访足功能恢复情况[美国足踝外科协会(AOFAS)踝与后足功能评分、疼痛视觉模拟评分(VAS)],并记录并发症发生情况。结果45例患者得到有效随访,骨折愈合时间10~14周,平均12.6周;术后77.78%的患者(35/45)切口愈合良好,有3例因第一跖骨基底部粉碎性骨折行跖跗关节融合术;术后6个月影像学评估结果显示39例获得解剖复位,解剖复位率为86.7%。术后末次随访AOFAS踝与后足功能评分为(84.05±6.17)分,明显高于术前的(37.12±9.33)分,而VAS评分为(1.70±0.51)分,明显低于术前的(6.81±2.20)分,差异均有统计学意义(P<0.05);随访期间3例发生内固定断裂,4例患者出现足背皮肤激惹症状,并发症发生率为15.56%(7/45)。结论切开复位内固能够明确关节损伤的范围,解剖复位骨折脱位及可靠固定,是治疗新鲜Lisfranc关节损伤的有效方法。

后交叉韧带胫骨止点撕脱骨折应用缝线桥悬吊固定与切开复位内固定对膝关节损伤的疗效观察

目的 分析后交叉韧带胫骨止点撕脱骨折应用缝线桥悬吊固定与切开复位内固定对膝关节损伤疗效的影响。方法 前瞻性选取2020年3月至2022年3月秦皇岛市第一医院收治的90例后交叉韧带胫骨止点撕脱骨折患者作为研究对象,按照信封法将患者分为观察组45例和对照组45例。观察组接受关节镜下缝线桥悬吊固定疗法,对照组接受切开复位内固定疗法。比较两组临床指标情况(手术时间、术后引流量、住院时间、骨折愈合时间),记录并比较两组术前及术后1、3、6个月的膝关节活动功能[关节活动度(ROM)、Lysholm膝关节功能评分、Tegner运动水平评分及国际膝关节文献委员会膝关节评估表(IKDC)评分]及术后并发症发生情况。结果 观察组手术时间、住院时间分别为(44.46±5.64) min、(6.98±2.16) d,均短于对照组[(67.26±6.89) min、(11.23±1.26) d],差异均有统计学意义(P<0.05),观察组和对照组患者的术后引流量及骨折愈合时间比较,差异均无统计学意义(P>0.05)。观察组与对照组在术前及术后1、3、6个月时的ROM比较,差异均无统计学意义(P>0.05);两组术后1、3、6个月的ROM均高于术前,差异均有统计学意义(P<0.05)。术后1、3、6个月,两组患者的Lysholm评分均较术前升高,且观察组术后1、3、6个月的Lysholm评分分别为(69.98±1.02)、(88.44±3.49)、(94.56±1.23)分,均高于对照组[(67.46±1.45)、(80.55±2.98)、(90.22±0.98)分],差异均有统计学意义(P<0.05)。术后1、3、6个月,两组患者的Tegner评分均较术前升高,且观察组术后1、3个月的Tegner评分分别为(2.33±0.51)、(4.05±0.31)分,均高于对照组[(2.11±0.45)、(3.55±0.45)分],差异均有统计学意义(P<0.05),但在术后6个月时组间Tegner评分比较,差异无统计学意义(P>0.05)。术后1、3、6个月,两组患者的IKDC评分均高于术前,且同时间点组间比较,观察组的IKDC评分分别为(57.32±2.98)、(86.46±3.19)、(94.21±1.65)分,均高于对照组[(53.27±2.08)、(82.01±2.01)、(90.01±1.02)分],差异均有统计学意义(P<0.05)。观察组随访期内并发症发生率为11.11%,低于对照组(28.89%),差异有统计学意义(P<0.05)。结论 后交叉韧带胫骨止点撕脱骨折患者应用缝线桥悬吊固定可以提高治疗效果,与切开复位内固定相比,术后膝关节功能恢复情况更好,能有效缩短手术时间和住院时间,具有较高的临床应用价值。

Clinical effect of distal radius fracture treated with open reduction and internal plate fixation

Background For some specific comminuted unstable intra-articular fracture,the plaster cast can not maintain the alignment of the articular surface effectively.The aim of this study was to evaluate the clinical effects of distal radius fracture treated with open reduction and internal plate fixation retrospectively.Methods From January 2002 to March 2010,539 cases of distal radius fracture were treated with open reduction and internal fixation,including 184 males and 355 females aging 21-72 years （mean 57 years）.Fractures were caused by falling to the ground in 459 cases,by traffic accident in 62 cases and by athletic injuries in 18 cases.Of 539 cases,there were 523 cases of closed fracture and 16 cases of open fracture.According to Arbeitsgemeinschaft fur Osteosynthesefragen （AO） standards of classification,there were 14 cases of A2 type,22 of A3 type,18 of B1 type,24 of B2 type,62 of B3 type,91 of C1 type,162 of C2 type and 146 of C3 type.The time from injury to operation was 1-16 days （mean 5 days）.All patitents received open reduction and internal plate screw fixation.Forty-seven patients with bone defect were given 6-15 g autologous ilium and 75 cases were given 5 ml calcium sulphate artificial aggregate after reduction.Results All incisions healed by first intention after operation.Patients were followed up for 15 to 32 months postoperatively （mean 22 months）.The fractures healed within 10-18 weeks after operation （mean 12 weeks）.During the last follow-up,the mean palmar tilt was （7.0±0.9）° and the mean ulnar variance was （21.0±4.2）°,showing significant difference when compared with preoperation （（-5.0±1.2）° and （8.0±3.8）°）.The radial heights were not abbreviated.According to Gartland and Werley assessment system,the results were excellent in 314 cases,good in 163 cases,fair in 46 cases,and poor in 16 cases 12 weeks after operation,the excellent and good rate was 88.5%.Conclusions The clinical effect of distal radius fracture treated with open reduction and internal plate fixation was relatively satisfactory.Meticulous operation procedure and individual rehabilitation strategy contribute to the wrist joint functional recovery.

Efficacy of open reduction and internal fixation with a miniplate and hollow screw in the treatment of Lisfranc injury

Purpose： To investigate efficacy of open reduction and internal fixation with the miniplate and hollow screw in the treatment of Lisfranc injury. Methods： Ten cases of Lisfranc injury treated by open reduction, miniplate and hollow screw in our hospital were retrospectively analyzed. There were 6 males and 4 females with age ranging from 25 to 45 years （mean 32 years）. Among them, one case was classified as Type A, six Type B and three Type C. Injury mechanism included road traffic accidents （3 cases）, fall from height （5 cases） and hit by heavy object （2 cases）. All injuries were closed without cerebral trauma or other complicated injuries. The time interval between injury and operation was 6-10 days （average 6.6 days）. Postoperatively, the foot function was assessed using Visual Analogue Scales （VAS） and American Orthopaedic Foot and Ankle Society （AOFAS） Scales. Healing time and complications were observed. Results： All patients were followed up for 18-24 months （average 20 months）. Anatomic reduction was achieved in all patients on images. There was statistical significance between preoperative score （Z89 ± 0.34） and score at postoperative 8 weeks （0.67 ± 0.13）. According to the AOFAS score, 5 cases were defined as excellent, 3 cases as good and 2 cases as fair. During follow-up, there was no wound infection or complications except for osteoarthritis in 2 cases. Healing time ranged from 3 to 6 months with an average of 3.6 months. Conclusion： Anatomical reduction of Lisfranc injury can be achieved by open reduction and internal fixation with the miniplate and hollow screw. Normal structure of Lisfranc joint is regained to a great extent; injured ligaments were also repaired. Therefore, this method offers excellent curative effect and can avoid postoperative complications and improve the patients＇ quality of life.

营养支持联合康复锻炼对下颌骨骨折切开复位内固定术病人营养状况及康复效果的影响

目的:观察营养支持联合康复锻炼对下颌骨骨折切开复位内固定术病人营养状况及康复效果的影响。方法:选取2021年7月—2022年6月于我院治疗的下颌骨骨折切开复位内固定术病人100例为研究对象,其中2021年7月—12月收治的50例病人设为对照组,2022年1月—6月收治的50例病人设为试验组,对照组给予下颌骨骨折切开复位内固定术常规护理,试验组在此基础上给予营养支持联合康复锻炼,比较两组干预后营养风险筛查量表评分、创伤愈合时间、住院时间、并发症及生活质量等。结果:试验组营养风险筛查量表评分低于对照组,创伤愈合时间、下颌功能恢复时间、住院时间短于对照组,并发症发生率低于对照组,生活质量评分高于对照组,差异有统计学意义(P<0.05)。结论:采用营养支持联合康复锻炼对下颌骨骨折切开复位内固定术病人进行干预,可改善其营养状态,推动康复进度,降低并发症发生率,提高生活质量。

髓内复位与撬拨复位结合锁定钢板治疗复杂老年肱骨近端骨折的疗效比较

目的比较髓内复位技术与撬拨复位技术结合锁定钢板治疗复杂老年肱骨近端骨折的疗效。方法选取2020年9月至2022年9月在我院就诊的肱骨近端骨折病人,采用随机数表法分为A组(撬拨复位组)与B组(髓内复位组),每组各24例。记录并比较2组手术时间、透视时间,术后3 d、12个月时的影像学指标、Constant-Murley肩关节功能评分与VAS评分,术后12个月复位丢失发生情况。结果B组的手术时间、透视时间均短于A组(P<0.05或P<0.01)。2组术后3 d、12个月时的颈干角及肱骨头高度差异均无统计学意义(P>0.05),但A组颈干角丢失量及肱骨头高度丢失量大于B组,差异均有统计学意义(P<0.05)。术后12个月,2组VAS、Constant-Murley肩关节功能评分均较术后3 d显著改善,且B组的Constant-Murley肩关节功能评分高于A组,VAS评分低于A组,差异均有统计学意义(P<0.05)。B组复位丢失率显著低于A组(4.2%比33.3%,P<0.05)。结论髓内复位技术治疗老年骨质疏松肱骨近端骨折可以缩短手术时间,减少病人及医护人员在射线下的暴露时间,同时,可以提高肱骨距的复位质量,降低术后发生复位丢失的风险,改善术后肩关节功能。

双反牵引微创复位植骨内固定治疗SchatzkerⅡ~Ⅳ型胫骨平台骨折的效果观察

目的探讨双反牵引微创复位植骨内固定治疗SchatzkerⅡ~Ⅳ型胫骨平台骨折的效果。方法选择靖江市中医院2021年1月—2023年8月收治的80例SchatzkerⅡ~Ⅳ型胫骨平台骨折患者为研究对象,采用电脑数字编号随机将其分为对照组和观察组,各40例。对照组采用传统切开复位内固定手术治疗,观察组采用双反牵引微创复位植骨内固定手术治疗。比较两组患者的手术情况、并发症发生情况、膝关节屈伸度、膝关节功能。结果观察组术中出血量少于对照组,手术时间、术后卧床时间、住院时间均短于对照组,组间差异有统计学意义(P<0.05)。观察组并发症发生率为7.50%,低于对照组的25.00%,差异有统计学意义(P<0.05)。术后3个月,观察组膝关节屈伸度大于对照组,差异有统计学意义(P<0.05)。术后3个月、术后6个月,观察组Lysholm膝关节功能评分均高于对照组,组间差异有统计学意义(P<0.05)。结论相比于传统切开复位内固定手术,双反牵引微创复位植骨内固定手术不仅可减轻SchatzkerⅡ~Ⅳ型胫骨平台骨折患者的手术创伤,减少术后并发症的发生,加快术后康复,还可有效地改善患者的膝关节功能和膝关节活动度。

切开复位与闭合复位经皮克氏针内固定治疗小儿肱骨髁上骨折的疗效比较

目的比较切开复位与闭合复位经皮克氏针内固定治疗小儿肱骨髁上骨折的疗效。方法将58例肱骨髁上骨折患儿按照随机数字表法分为对照组(采用切开复位经皮克氏针内固定治疗,29例)和观察组(采用闭合复位经皮克氏针内固定治疗,29例)。比较两组切口长度、术中出血量、手术时间、骨痂形成时间、骨折愈合时间、肘关节功能恢复情况、并发症发生情况。结果患儿均获得随访,时间6~12个月。切口长度、术中出血量、手术时间观察组均短(少)于对照组,差异均有统计学意义(P<0.01)。骨痂形成时间、骨折愈合时间、术后并发症发生率两组比较差异均无统计学意义(P>0.05)。末次随访采用Flynn评分评价的肘关节功能恢复优良率两组比较差异无统计学意义(P>0.05)。结论切开复位与闭合复位经皮克氏针内固定治疗小儿肱骨髁上骨折临床疗效均满意,但闭合复位有手术切口较短、术中出血量少、手术时间短的优势。

关节镜辅助复位内固定结合加速康复外科与开放复位内固定治疗胫骨平台后外侧骨折的疗效比较

目的探讨关节镜辅助复位内固定(arthroscopically-assisted reduction and internal fixation,ARIF)结合加速康复外科(enhanced recovery after surgery,ERAS)理念与开放复位内固定(open reduction and internal fixation,ORIF)治疗胫骨平台后外侧骨折的临床疗效差异。方法回顾性选择2020年1月至2022年11月徐州市中心医院骨科胫骨平台后外侧骨折患者70例,根据治疗方法分为ARIF组(结合ERAS,n=32)和ORIF组(未结合ERAS,n=38)。所有患者住院后均通过影像学检查评估骨折类型,比较两组患者的手术时间、住院时间,采用视觉模拟量表(visual analogue scale,VAS)评估患者术后早期疼痛,美国特种外科医院(hospital for special surgery,HSS)评分评估患者术后3个月膝关节功能,比较两组患者术后6个月双侧大腿周径差值。结果ARIF组患者的手术时间显著短于ORIF组[(67.84±9.89)min vs(85.16±9.18)min,P<0.001],住院时间显著短于ORIF组[(7.13±1.41)d vs(8.74±1.84)d,P<0.001]。术后第3天,ARIF组的VAS评分显著低于ORIF组[(4.00±1.44)分vs(5.39±1.24)分,P<0.001]。术后3个月,ARIF组患者的膝关节功能显著优于ORIF组,术后6个月髌骨上10 cm大腿周径差值显著小于ORIF组(P<0.001)。结论与ORIF相比,接受ARIF结合ERAS治疗胫骨平台后外侧骨折的患者术后恢复更快、住院时间更短、临床疗效更确切。

切开复位内固定治疗儿童肱骨小头骨折

2015年1月~2021年6月,我科采用切开复位内固定治疗9例肱骨小头骨折患儿,疗效满意,报道如下。1材料与方法1.1病例资料本组9例,男8例,女1例,年龄10~14岁。左侧4例,右侧5例。致伤原因:高处坠落伤2例,摔倒伤7例。均为新鲜闭合骨折。受伤至手术时间1~7 d。1.2治疗方法全身麻醉下手术。患儿仰卧位。肘关节外侧入路,暴露并切开肱桡关节囊,显露肱骨远端外侧关节面,将骨折块解剖复位后用巾钳临时固定.