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1.
目的:探讨应用髓内针内固定术治疗第5掌骨颈和掌骨干骨折的疗效。方法采用单枚髓内针固定方法治疗闭合性第5掌骨颈及掌骨干骨折15例。随访观察指标包括:骨折愈合时间、掌指关节活动度;影像学观察指标包括:掌骨成角及掌骨短缩。掌指关节活动度和影像学指标均与健侧进行比较。结果本组患者平均随访6.4个月(3~24个月)。术后6~8周,所有骨折均出现明显骨痂。最终随访时,患侧第5掌指关节活动度87.5±176;±177;3.4±176;,健侧88.8±176;±177;2.6±176;,差异无统计学意义。 X线结果显示所有骨折均愈合。患侧第5掌骨背侧成角5.9±176;±177;2.1±176;,健侧为4.7±176;±177;1.3±176;,差异无统计学意义;患侧第5掌骨长度(51.9±177;3.2) mm,健侧为(52.7±177;2.6) mm,两组间比较差异有统计学意义,第5掌骨平均短缩0.8 mm。所有患者均未出现切口感染、骨折不愈合。1例术后出现尺神经手背支刺激症状,骨折愈合拔针后症状改善。结论髓内针固定方式治疗第5掌骨颈和掌骨干骨折创伤小,固定强度好,并发症少,是治疗该类型骨折一种理想的治疗方法。 相似文献
2.
《Journal of orthopaedic science》2023,28(3):614-620
BackgroundThis study aimed to evaluate the clinical outcomes of ipsilateral femoral neck and shaft fractures and identify the risk factors associated with missed diagnosis of femoral neck fractures and clinical outcomes of this fracture.MethodsThe ipsilateral femoral neck and shaft fractures from seven centers were retrospectively reviewed. Data on injury mechanism, fracture pattern, and fracture classification; surgical factors including fixation method; and timing of detection of femoral neck fracture were analyzed. The clinical outcomes, complications, and the incidence of avascular necrosis of the femoral head (AVNFH) were reviewed. Risk factors for missed femoral neck fracture and complications were analyzed.ResultsIn total, 74 patients with an average age of 43.6 years were included. Of the femoral shaft fractures, 56.8% were type A, 21.6% were type B, and 21.6% were type C. Sixteen patients had an open fracture of the femoral shaft. Femoral neck fracture was initially missed in 27% patients and the timing of delayed diagnosis was at an average of 11.1 days after injury. For detecting femoral neck fractures, minimal displacement of the femoral neck fracture was a risk factor, whereas computed tomography (CT) was a protective factor. The incidence of AVNFH was 6.8% at an average of 36.8 months after injury. The AVNFH group had more displaced femoral neck fractures at the time of surgery, but there was no difference in the timing of diagnosis compared to non-AVNFH group. The femoral shaft showed considerable healing problems, with an average union time of 29.7 weeks and a 20.2% nonunion rate.ConclusionIpsilateral femoral neck and shaft fractures had a high rate of missed diagnosis, especially in minimally displaced fractures; however, CT was a protective factor. AVNFH occurred in 6.8% and was related to femoral neck fracture displacement, but not delayed diagnosis. The femur nonunion rate was high, which warrants attention. 相似文献
3.
Problem fractures associated with gunshot wounds in children 总被引:1,自引:0,他引:1
Twenty-seven fractures in 22 children (14 female, 8 male; average age: 10.5) who suffered gunshot wounds were retrospectively evaluated. Fourteen of the fractures were caused by high-velocity weapons, four by low-velocity weapons, and nine by shotguns. One of the fractures was undisplaced, two were displaced, 10 were comminuted, seven were comminuted and displaced, and seven had bony defects. Accompanying pathologies included four physeal, three articular, four visceral, four arterial, six peripheral nerve, and one spinal cord injury. Initial treatment involved external fixation in 15 patients and internal fixation in one patient for bone stabilization, while the remaining patients were treated conservatively.Late-stage surgery was necessary to achieve soft-tissue coverage in three patients and to achieve union in six patients. Major complications included amputation in one patient, non-union in two, delayed union in one, osteomyelitis in one, paraplegia in one, and loss of peripheral nerve functions in three.The treatment of fractures associated with firearm injuries in children is never simple. Fracture defects, accompanying peripheral nerve damage and involvement of the joint negatively is affect the outcome, increasing the chance that late-stage surgery will be necessary. Internal bone transport appears to be an efficacious technique in the treatment of bone and soft-tissue defects associated with firearm injuries in children. 相似文献
4.
Al-Qattan MM 《The Journal of hand surgery, European volume》2008,33(3):298-304
Twenty-five cases of crush injury to the hand resulting in the triad of multiple finger metacarpal fractures/dislocations of the fingers, a balloon hand appearance due to severe swelling and clinical evidence of acute median nerve dysfunction were retrospectively reviewed. All were men with a mean age of 33 (range 20-45) years. All injuries occurred following industrial or major car accidents. The fracture site included metacarpal head/neck fractures, metacarpal shaft fractures and carpometacarpal joint fracture-dislocations. All patients underwent fasciotomies, open carpal tunnel release and fixation of displaced fractures, followed by immediate mobilisation of the fingers. At a mean final follow-up of 7 (range 6-8) months, full recovery of median nerve function was seen in all patients. The final mean total active motion of the fingers was 243 degrees , 230 degrees and 250 degrees in displaced distal, middle and proximal impact fractures, respectively. All patients were able to return back to work. 相似文献
5.
Morbidity associated with ORIF of intra-articular calcaneus fractures using a lateral approach. 总被引:15,自引:0,他引:15
E J Harvey L Grujic J S Early S K Benirschke B J Sangeorzan 《Foot & ankle international / American Orthopaedic Foot and Ankle Society [and] Swiss Foot and Ankle Society》2001,22(11):868-873
This is a review of 183 patients with 218 displaced intraarticular fractures of the calcaneus treated by open reduction and internal fixation. One hundred and ninety four (89%) wounds underwent primary uneventful healing. Twenty-four wounds (11%) required local wound care. One deep infection occurred in a neuropathic foot that required below-knee amputation. No free-tissue transfers, local tissue flaps or skin grafts were needed in patients who presented initially with a closed fracture. Ninety-five fractures (43.5%) required subsequent surgical procedures (hardware removal-88/95 [93% of secondary procedures]). Six patients (2.8%) had postoperative sural nerve findings. Seventeen procedures other than hardware removal were performed. There were five subtalar fusions including two subtalar distraction bone-block arthrodeses. There were seven claw toe correction procedures, four calcaneal valgus osteotomies for varus malunions and one subtalar arthrolysis at the time of hardware removal. These results suggest internal fixation of displaced intra-articular calcaneus fractures using a single lateral approach is a safe, reliable method of treatment. 相似文献
6.
BACKGROUND: Multifocal fractures of the femur are uncommon injuries and present unique management challenges. Combined ipsilateral fractures of the femoral shaft and femoral neck or the femoral shaft and distal femur have been described. The combination of noncontiguous ipsilateral femoral neck, femoral shaft, and distal femoral articular injuries, however, has not been described. The purposes of this report are to document the incidence and characteristics of this injury and to present a treatment rationale. METHODS: This was a retrospective study conducted at a Level I trauma center. RESULTS: Over a 5-year period, 1639 adult patients with femur fractures were definitively managed at the authors' institution. Five male and two female patients (average age, 43.3 years) sustained ipsilateral, noncontiguous fractures of the femoral neck, femoral shaft, and distal femoral articular surface (0.43%). All femoral neck fractures were vertically oriented. All distal femoral injuries were unicondylar. A variety of fixation methods were used, dependent on individual fracture characteristics. The femoral neck fractures were prioritized in all cases. Stabilization of the distal femoral articular surface was then performed before diaphyseal fixation in patients with sagittally oriented condylar fractures. Patients were followed for an average of 19.3 months. All fractures healed without the need for secondary procedures. CONCLUSION: This injury constellation is rare. Open reduction and internal fixation of the displaced femoral neck fracture should be the primary focus of orthopedic management, followed by stable reduction and fixation of displaced distal femoral articular injuries. The diaphyseal fracture should be treated with a technique that does not jeopardize either the proximal or the distal fractures. Patients who are critically ill can be managed in a similar sequence over the course of several days, depending on their overall condition. 相似文献
7.
Displaced fatigue fractures of the femoral shaft 总被引:4,自引:0,他引:4
Salminen ST Pihlajamäki HK Visuri TI Böstman OM 《Clinical orthopaedics and related research》2003,(409):250-259
For this study, all displaced fatigue fractures of the femoral shaft treated during a 20-year period at a national military hospital were analyzed. Ten previously healthy male recruits sustained displaced femoral shaft fatigue fractures, the incidence being 1.5 per 100,000 person-years in military service. The median age of the patients was 19 years (range, 18-20 years). None had any previous fatigue fractures. The median body mass index was normal. Before the fracture displacement, nine recruits experienced thigh or knee pain for 1 to 6 weeks. Six of the 10 fractures were located in the distal third of the diaphysis. Only one fracture occurred in the proximal third. Six fractures showed a noncomminuted, oblique, or oblique-transverse configuration. Five fractures were treated using an intramedullary nail, four fractures with a dynamic compression plate, and one with a dynamic condylar screw-plate. The bone at the site of fracture proved to be abnormally brittle. In six patients this resulted in additional comminution intraoperatively. Two reoperations were necessary to exchange a nail and a screw because of technical faults. The median time to solid bony union was 3.5 months (range, 3-5 months). The recruits returned to light duty military service 6 weeks postoperatively, on the average. Two were exempted from military service for 2 years. Displacement is a rare, highly undesirable consequence of fatigue osteopathy of the femoral shaft among young recruits during basic military training. Preventive methods should focus on early, effective detection of developing fatigue fractures to avoid a displaced fracture, with subsequent prolonged morbidity and possible complications. Gentle handling of the bone during the fracture fixation procedure is imperative because of the extraordinary brittleness of the fracture fragments. 相似文献
8.
C. Mauffrey P. Klutts D. Seligson 《European journal of orthopaedic surgery & traumatology : orthopedie traumatologie》2011,21(3):209-211
Patients with calcaneal fractures associated with significant soft tissue swelling or open wounds are not ideal candidates
for extensive incisions and open reductions with internal fixation. Fine wire frame external fixateurs are being used for
the treatment of displaced intraarticular fractures of the calcaneus with soft tissue compromise or in patients with moderately
displaced fractures. In this paper, we present our surgical technique of treating displaced intraarticular calcaneal fractures
with circular frame external fixateurs. 相似文献
9.
Plates versus external fixation in severe open tibial shaft fractures. A randomized trial 总被引:11,自引:0,他引:11
A prospective study of 59 patients with Grade II or III open tibial shaft fractures compared internal and external fixation. Bony stabilization was with plating by AO principles or with external fixation with the one-half pin technique, prospectively randomized. In 12 cases, minimal internal fixation of the tibia and external fixation were combined. Definitive wound closure was delayed in all cases. Three free-flap transfers and two gastrocnemius myoplasties were done; vascular injury necessitated three early limb amputations. Fifty-six patients were followed for at least one year. Five plate fixations (19%) were complicated by severe osteomyelitis, and three plate fixations failed. Severe osteomyelitis occurred in one case (3%) treated with external fixation. Three pin-tract infections occurred. In two patients, a 10 degrees anteroposterior angulation occurred after external fixation removal. One patient healed with a 25 degrees external rotation deformity. At final follow-up evaluation, all tibial shaft fractures had healed. Knee and ankle ranges of motion were affected by ipsilateral femoral shaft fracture, knee injury, or ankle and foot trauma but not by the type of fixation. Both methods yielded excellent results, but the rate and extent of complications were lower with external fixation. Therefore, external fixation using the one-half pin technique should be regarded as a primary method of stabilization for Grades II and III open tibial shaft fractures. 相似文献
10.
The primary evaluation and management of 47 consecutive patients with 48 open calcaneal fractures was retrospectively analyzed. The fractures were treated over a 7-year period. Forty-two fractures resulted from blunt trauma, and 6 followed penetrating trauma. The predominant mechanism of injury was a motor vehicle accident. Initial treatment consisted of emergent irrigation and debridement of the open wound with intravenous antibiotic prophylaxis. Most patients underwent a second debridement. More than two thirds of the wounds were >5 cm in length, degloving-type injuries, associated with a significant neurovascular deficit and/or required a free-tissue transfer. Internal fixation of the os calcis was undertaken in 40% of patients. In addition, >40% of patients sustained concomitant foot and ankle fractures. Two patients underwent below-the-knee amputations as primary treatment. Five patients required a free-tissue transfer. Complications included two infections and one below-the-knee amputation. Two deaths occurred due to unrelated causes. Treatment standards for the optimal management of open calcaneal fractures remain controversial. A better understanding of this complex injury will help determine suitable treatment strategies. 相似文献
11.
OBJECTIVE: To evaluate unilateral external fixation when applied as the standard treatment of children with displaced femoral shaft fractures. SETTING: Two county hospitals in central Sweden. DESIGN: A consecutive and prospective study including all children aged 3 to 15 years with displaced femoral fractures admitted to either of the two hospitals. Patients were followed clinically and radiographically until healing and at 1 year. RESULTS: A total of 96 children with 98 fractures were treated with the same kind of external fixator during the period 1993-2000. The mean age was 8.1 years (range 3-15 years). Average hospital stay was 8.7 days (median 7 days). Average time of external fixation was 61 days (range 37-127 days; median 56 days). Minor complications included pin track inflammation/infection in 36 of 98 (37%) fractures. In 18 of 36 fractures, a short treatment with oral antibiotics was given. Other minor complications were one heterotopic ossification, one patient with two rereductions, nine cases of clinically insignificant malunion (varus = valgus > 5 degrees or procurvatum > 10 degrees ), and one leg-length discrepancy greater than 2 cm. Major complications (6%) included two refractures, one through a pinhole and one at the fracture site, both after significant trauma. Three of the older children with transverse fractures after high-energy injury developed a bending due to premature removal of the fixator prior to healing and required corrective osteotomies. One boy had a third rereduction because of displacement after a fall. CONCLUSIONS: The use of external fixation as a standard treatment of uncomplicated displaced femoral shaft fractures in children gave satisfactory results. The surgical learning curve was short, and the advantages compared with nonsurgical treatment included shorter hospital stay, early mobilization, and fewer days out of school for the patient and out of work for the caregiver. We believe that the advantages far outweigh the complications, many of which can be avoided. 相似文献
12.
BackgroundIpsilateral femoral neck with shaft fracture (IFNSF) in the paediatric population is a rare injury. This high-impact trauma is often associated with other orthopaedic and systemic injuries. Prognosis is usually guarded as both these osseous injuries are serious and exist together. We report two such patients of IFNSF.MethodsTwo children with IFNSF were admitted at our hospital in 2018. The first patient had an associated head injury, while in the second patient, the shaft femur fracture was open. We report on the treatment and results in these two patients. Both the patients were serially assessed and followed 2 years after the injury.ResultsUnion was achieved in neck and shaft femur fractures in both the patients by 3 months. Complications like avascular necrosis (AVN) of the femoral head, coxa vara, non-union or malunion of fractures, limb length discrepancy, knee and hip stiffness were not seen in either of the patients.ConclusionIFNSF is a rare injury pattern seen in children, usually associated with concomitant orthopedic and other systemic injuries. Early operative stabilization is the preferred modality of treatment. For an undisplaced neck fracture, a provisional temporary fixation of a relatively less displaced neck fracture, definitively stabilizing the shaft fracture, and thereby returning to fix neck fracture is advocated. For displaced neck fractures, a direct open reduction is advocated. Anatomical fixation with separate implants and a relatively longer immobilization can provide the best-expected results. Long-term follow-up is needed to foresee any complications.Level of EvidenceV (case series). Therapeutic.Supplementary InformationThe online version contains supplementary material available at 10.1007/s43465-020-00315-z. 相似文献
13.
O M B?stman 《Clinical orthopaedics and related research》1988,(228):202-207
A displaced fracture of the lateral malleolus, of the posterior tibial margin (posterior malleolus), or of both requiring open reduction and internal fixation was observed in association with ipsilateral spiral tibial shaft fracture in five patients. The malleolus fracture components all were managed using AO (ASIF) instrumentation. The tibial shaft fracture was treated nonoperatively in three patients and with interfragmentary screw fixation in two with more severe initial displacement. The bony healing of all fractures was uneventful. These combined injuries amounted to 0.9% of all admitted tibial shaft fractures and 3.9% of those with spiral configuration. An associated displaced malleolar fracture in tibial shaft fractures, sometimes even indiscernible in the anteroposterior view, may be overlooked unless roentgenograms are focused on the ankle joint. Examination of the joints above and below the fracture is of particular importance in clinics advocating functional treatment of tibial shaft fractures. 相似文献
14.
Plating of humeral shaft fractures--has the pendulum swung back? 总被引:14,自引:0,他引:14
We reviewed 49 patients following plate osteosynthesis of humeral shaft fractures. There were no complications as a result of surgery. Union occurred in 47 patients (96%) at a mean of 9 weeks. Two patients required secondary procedures to achieve union. All patients had full range of motion in the elbow and shoulder joints following union. In the light of the popularisation of intramedullary nailing techniques in the last decade, with recognised complications of iatrogenic radial nerve injury, inadequate rotational stabilisation, non-union and shoulder impingement, we advocate plating of humeral shaft fractures as the surgical treatment of choice. 相似文献
15.
Conservative management or closed nailing for tibial shaft fractures. A randomised prospective trial 总被引:4,自引:0,他引:4
G J Hooper R G Keddell I D Penny 《The Journal of bone and joint surgery. British volume》1991,73(1):83-85
We performed a prospective randomised trial on matched groups of patients with displaced tibial shaft fractures to compare conservative treatment with closed intramedullary nailing. The results showed conclusively that intramedullary nailing gave more rapid union with less malunion and shortening. Nailed patients had less time off work with a more predictable and rapid return to full function. We therefore consider that closed intramedullary nailing is the most efficient treatment for displaced fractures of the tibial shaft. 相似文献
16.
M R Lenihan W W Brien H Gellman J Itamura S H Kuschner 《Journal of orthopaedic trauma》1992,6(1):32-35
Thirty-seven extraarticular fractures of the forearm resulting from low-velocity gunshot injuries were treated by cast immobilization or open reduction and internal fixation with dynamic compression plates. All patients received 72 h of intravenous antibiotics. There were 14 isolated ulna fractures, 17 isolated radius fractures, and six both-bone (radius and ulna) fractures. Cast immobilization was used in 22 of 23 nondisplaced or minimally displaced fractures and eight of 14 displaced fractures. The remaining seven fractures were treated by open reduction and internal fixation. All fractures united within 16 weeks of injury regardless of the method of treatment. Poor clinical results related to the fracture occurred in six patients, five of whom were treated by cast immobilization. Fourteen patients had nerve palsies; eight resolved spontaneously and six had permanent neurologic deficits. There were two compartment syndromes and one ulnar artery transection. There were no infections. We conclude that displaced fractures of the radius, and both bone fractures, are best treated by open reduction and internal fixation. All patients should be closely monitored for 24 h for compartment syndrome, regardless of the fracture type or pattern. Early dynamic splinting is important when associated nerve injuries are present. 相似文献
17.
Fifty-one tibial shaft fractures treated by ASIF compression osteosynthesis were seen at follow-up at a median time of 46 weeks after injury. Twenty-four were open fractures and the patients received prophylactic antibiotics. The median stay in hospital was 15 days for open fractures and 6 days for closed fractures. There were complications in 26 cases, with deep infection in 9 cases. At present we cannot advocate the use of ASIF compression osteosynthesis for displaced tibial fractures. 相似文献
18.
The effect of surgical timing on the perioperative complications of treatment of supracondylar humeral fractures in children 总被引:5,自引:0,他引:5
Mehlman CT Strub WM Roy DR Wall EJ Crawford AH 《The Journal of bone and joint surgery. American volume》2001,(3):323-327
BACKGROUND: The purpose of this study was to evaluate the perioperative complication rates associated with early surgical treatment (eight hours or less following injury) and delayed surgical treatment (more than eight hours following injury) of displaced supracondylar humeral fractures in children. METHODS: Fifty-two patients had early surgical treatment and 146 patients had delayed surgical treatment of a displaced supracondylar humeral fracture. The perioperative complication rates of the two groups were compared with the use of bivariate and multivariate statistical methods. RESULTS: There was no significant difference between the two groups with respect to the need for conversion to formal open reduction and internal fixation (p = 0.56), pin-track infection (p = 0.12), or iatrogenic nerve injury (p = 0.72). No compartment syndromes occurred in either group. Power analysis revealed that our study had an 86% power to detect a 20% difference between the two groups if one existed. CONCLUSIONS: We were unable to identify any significant difference, with regard to perioperative complication rates, between early and delayed treatment of displaced supracondylar humeral fractures. Within the parameters outlined in our study, we think that the timing of surgical intervention can be either early or delayed as deemed appropriate by the surgeon. 相似文献
19.
Lorenza Marengo Matteo Paonessa Antonio Andreacchio Alain Dimeglio Alberto Potenza Federico Canavese 《European journal of orthopaedic surgery & traumatology : orthopedie traumatologie》2016,26(3):311-317
The main objective of this study was to retrospectively evaluate the clinical and radiographic outcomes of displaced tibia shaft fractures in children weighing 50 kg (110 lb) or more treated by elastic stable intramedullary nailing (ESIN). Translation, sagittal and coronal angulations were assessed on plain radiographs in all the patients. Twenty-six out of 106 patients met the inclusion criteria. The average patient age at the time of injury was 13.5 ± 1.3 years (range 11.3–16.1). The mean patient weight was 57 ± 8 kg (range 50–80). This study demonstrates that the use of ESIN for displaced tibia shaft fractures in children and adolescents weighing 50 kg (110 lb) or more, or older than 13 years of age, is not contraindicated. In contrast to data in femoral shaft fractures, we did not find poorer outcomes in older or heavier patients. No correlation between nail size/medullary canal diameter ratio and outcome was observed. 相似文献
20.
Objective:To investigate the clinical characteristics, treatment options and causes of misdiagnosis of ipsilateral femoral neck and shaft fractures.
Methods: Among 20 patients with ipsilateral femoral neck and shaft fractures, 19 were treated operatively and 1 was treated conservatively. Sixteen cases of femoral shaft fractures were treated by open reduction and internal fixation with compressive plate, and 2 cases were treated with interlocking intramedullary nailing. Eighteen femoral neck fractures were treated with cannulated screws. Another patient was treated with proximal femoral nail to fix both the neck and shaft. Delayed diagnosis for femoral neck frac-tures occurred in 2 cases preoperatively. Results: A total of 19 patients were followed up. The follow up period ranged from 5 to 48 months with an average of 15 months. All the fractures were healed.
Conclusion: For case of femoral shaft fracture caused by high energy injury, an AP pelvic film should be routinely taken. Once the femoral neck fracture is recognized, operative reduction and fixation should be performed in time. Femoral neck and shaft fractures should be fixed separately. 相似文献
Methods: Among 20 patients with ipsilateral femoral neck and shaft fractures, 19 were treated operatively and 1 was treated conservatively. Sixteen cases of femoral shaft fractures were treated by open reduction and internal fixation with compressive plate, and 2 cases were treated with interlocking intramedullary nailing. Eighteen femoral neck fractures were treated with cannulated screws. Another patient was treated with proximal femoral nail to fix both the neck and shaft. Delayed diagnosis for femoral neck frac-tures occurred in 2 cases preoperatively. Results: A total of 19 patients were followed up. The follow up period ranged from 5 to 48 months with an average of 15 months. All the fractures were healed.
Conclusion: For case of femoral shaft fracture caused by high energy injury, an AP pelvic film should be routinely taken. Once the femoral neck fracture is recognized, operative reduction and fixation should be performed in time. Femoral neck and shaft fractures should be fixed separately. 相似文献