scholarly journals Can a linear external fixator stand as a surgical alternative to open reduction in treating a high-grade supracondylar humerus fracture?

2018 ◽  
Vol 47 (1) ◽  
pp. 133-141
Author(s):  
Barak Rinat ◽  
Eytan Dujovny ◽  
Noam Bor ◽  
Nimrod Rozen ◽  
Guy Rubin
Keyword(s):  
Internal Fixation ◽  
External Fixation ◽  
External Fixator ◽  
Closed Reduction ◽  
Open Reduction ◽  
High Grade ◽  
Supracondylar Humerus Fractures ◽  
Long Term Follow Up ◽  
Humerus Fractures ◽  
Carrying Angle

Objective High-grade pediatric supracondylar humerus fractures are commonly treated with closed reduction and internal fixation with percutaneous pinning. When this fails, open reduction followed by internal fixation is the widely accepted procedure of choice. Use of a lateral external fixator was recently described as an optional procedure, but evidence is scarce. Methods We investigated the outcomes of upper limbs treated by either open reduction with internal fixation or closed reduction and external fixation. Results Twenty-one patients completed the long-term follow-up; 11 underwent open reduction, and 10 underwent external fixation. Most patients in both groups reported excellent satisfaction. In both groups, the modified Disabilities of the Arm, Shoulder, and Hand score was extremely low and the average elbow range of motion was almost identical. Radiographic analysis consisting of Baumann’s angle and the carrying angle revealed no statistical difference between the two groups. Discussion Optional treatment using a linear external fixator for complex nonreducible supracondylar humerus fractures yielded acceptable clinical and radiographic results, as with open reduction. Our sample size was small, but the promising results may assist in the implementation of an alternative surgical procedure, especially in more complicated cases involving flexion-type fractures or severe soft tissue damage and swelling.

scholarly journals A Comparative Study of Open Reduction and Internal Fixation with PHILOS Plate versus Closed Reduction and Fixation with Percutaneous K Wiring of Neer’s 2-Part and 3-Part Proximal Humerus Fractures

2020 ◽  
Vol 7 (40) ◽  
pp. 2247-2250
Author(s):  
Mahesh Gangaiah ◽  
Monesh Kanakappa Basavaraj ◽  
Balaraj Gowda Hanumantappa ◽  
Girish Halasinanagenahalli Rudrappa ◽  
Balakrishnan Honnapura Doppapettigama ◽  
...  
Keyword(s):  
Comparative Study ◽  
Internal Fixation ◽  
Closed Reduction ◽  
Open Reduction ◽  
Proximal Humerus ◽  
Plate Versus ◽  
Proximal Humerus Fractures ◽  
Philos Plate ◽  
Humerus Fractures

Methyl methacrylate in external fixation of supracondylar humerus fractures: An experimental study

2018 ◽  
Vol 232 (10) ◽  
pp. 1025-1029
Author(s):  
Ali Güleç ◽  
Mehmet Ali Acar ◽  
Bahattin Kerem Aydin ◽  
Teyfik Demir ◽  
Mustafa Özkaya
Keyword(s):  
Methyl Methacrylate ◽  
External Fixation ◽  
External Fixator ◽  
External Fixators ◽  
Three Point Bending ◽  
Fixation Methods ◽  
Supracondylar Humerus Fractures ◽  
Methacrylate Group ◽  
Humerus Fractures ◽  
K Wires

Supracondylar humerus fractures are common fractures around the elbow. Open fractures, comminuted metaphyseal fractures and also fractures with bone loss may need to be treated with external fixators. The aim of this study is to compare two different external fixators, tubular external fixators and polymethyl methacrylate with K wires external fixators, with regard to stiffness and stability for metaphyseal-diaphyseal osteotomies of distal humerus close to the joint. Six matched pairs (24 specimens) of second-generation sawbone humerus were prepared in a standard fashion to create a metaphyseal fracture, 5 cm proximal to the distal joint line of humerus and were randomly divided into two groups of 12 specimens each. Each sawbone humerus was osteotomized transversely at the mid-olecranon fossa with a 2-mm oscillating saw to simulate a Gartland type III fracture. The osteotomy was then reduced and stabilized using two different external fixation methods: carbon tubular external fixator with Schanz screws and methyl methacrylate with multiple K wires. Three-point bending and torsion tests were performed on the specimens. Bending and torsional stiffness of specimens were obtained for the fixation methods. According to the results of the study, the methyl methacrylate group has provided higher stiffness than classical tubular fixator with Schanz screws in three-point bending test (7.79 ± 2.33 N/mm vs 3.78 ± 1.18 N/mm, p = 0.006). The methyl methacrylate group also showed better stiffness in torsion test (0.12 ± 0.042 N m/° vs 0.067 ± 0.013 N m/°, p = 0.02). We determined for the first time in literature that external fixation with methyl methacrylate was significantly superior to the classical tubular external fixator with Schanz screws with regard to stiffness and stability under three-point bending and torsional loads. Moreover, methyl methacrylate is inexpensive and easily applied.

scholarly journals Open reduction and internal fixation compared to closed reduction and external fixation in distal radial fractures

2009 ◽  
Vol 80 (4) ◽  
pp. 478-485 ◽  
Author(s):  
Antonio Abramo ◽  
Philippe Kopylov ◽  
Mats Geijer ◽  
Magnus Tägil
Keyword(s):  
Internal Fixation ◽  
External Fixation ◽  
Closed Reduction ◽  
Open Reduction ◽  
Distal Radial Fractures

scholarly journals One-year follow up of pediatric supracondylar humerus fractures with bone fragments

2019 ◽  
Author(s):  
Lei Yang ◽  
Lang Li ◽  
Panyi Yang ◽  
Xueyang Tang
Keyword(s):  
Clinical Outcome ◽  
Range Of Motion ◽  
Closed Reduction ◽  
X Ray ◽  
Supracondylar Humerus Fractures ◽  
Bone Fragments ◽  
Humerus Fractures ◽  
The Mean ◽  
Carrying Angle ◽  
One Year

Abstract Background The aim of this study is to evaluate the clinical and imaging outcome of pediatric supracondylar humerus fractures with bone fragments on X ray film after closed reduction and percutaneous pin fixation.Methods A retrospective review of 12 children with fragments on image after closed reduction treatment for displaced humeral supracondylar fractures (Gartland III). Primary radiographic assessment included the outcome of the fragments, post-operative Baumann angle, Carrying angle and loss of reduction. The clinical outcome included elbow range of motion, Flynn grade and other complications.Results Totally there were 460 cases of pediatric supracondylar humerus fractures (2-14 years old) treated in our center from January 2015 to January 2018, and 12 (2.6%) of the patients with bone fragments on postoperative X ray film were included. All 12 patients had bone fragments union or absorbed at 1 year after operation with good radiographic and clinical outcome. The mean Baumann angle was 15.5±4.3°, and the mean Carrying angle was 11.2±2.8°. All patients had a normal elbow range of motion, 10 patients obtained an excellent result, and 2 patients were good According to Flynn criteria. Conclusions We have good results for closed reduction and percutaneous pin fixation treatments in 12 pediatric supracondylar humerus fractures with bone fragments. The fragments were mainly absorbed or union to humerus in one year after surgery.

scholarly journals Treatment of pediatric lateral condylar humerus fractures with closed reduction and percutaneous pinning

2020 ◽  
Vol 21 (1) ◽  
Author(s):  
Li-wei Xie ◽  
Juan Wang ◽  
Zhi-qiang Deng ◽  
Ren-huan Zhao ◽  
Wei Chen ◽  
...  
Keyword(s):  
Internal Fixation ◽  
Closed Reduction ◽  
Open Reduction ◽  
Articular Surface ◽  
Stage Iv ◽  
Distal Humerus ◽  
Percutaneous Pinning ◽  
Type Iii ◽  
Humerus Fractures

Abstract Background Lateral condylar humerus fractures (LCHFs) are the second most common pediatric distal humerus fractures. Open reduction and internal fixation is recommended for fractures displaced by more than 2 mm. Few studies described using closed reduction and percutaneous pinning (CRPP) for treating fractures with greater displacements. This study aims to explore the feasibility of CRPP in treating displaced LCHFs. Methods All patients underwent attempted CRPP first. Once a satisfying reduction was obtained, as determined using fluoroscopy based on the relative anatomical position of the fragments, an intraoperative arthrogram was performed to further confirm the congruence of the articular surface of the distal humerus. Open reduction is necessary to ensure adequate reduction if the fracture gap is more than 2.0 mm on either anteroposterior view or oblique internal rotational view by fluoroscopy after CRPP. All included fractures were treated by a single pediatric surgeon. Results Forty-six patients were included, 29 boys and 17 girls, with an average age of 5.2 years. Of these, 22/28 (78%) Jakob type II fractures and 14/18 (78%) Jakob type III fractures were treated with CRPP. All cases in Song stages II and III, 19/25 (76%) cases in Song stage IV, and 14/18 (78%) cases of Song stage V were treated with CRPP. The remaining converted to open reduction with internal fixation. Overall, 36 of the 46 patients (78%) were treated with CRPP. The average pre-op displacement was 7.2 mm, and the average post-op displacement was 1.1 mm on the anteroposterior or oblique internal rotational radiograph in cases treated with CRPP. CRPP was performed in an average of 37 min. The average casting period was 4 weeks and the average time of pin removal was 6 weeks postoperatively. The average time of follow-up was 4 months. All patients achieved union, regardless of closed or open reduction. No infection, delayed union, cubitus varus or valgus, osteonecrosis of the trochlea or capitellum, or pain were recorded during follow-up. Conclusions Closed reduction and percutaneous pinning effectively treats LCHFs with displacement more than 4 mm. More than 3/4 of Song stage V or Jakob type III patients can avoid an incision.

Results of displaced supracondylar humerus fractures treated with open reduction and internal fixation after a mean 22.4 years of follow-up

2015 ◽  
Vol 24 (4) ◽  
pp. 640-646 ◽  
Author(s):  
Mehmet F. Guven ◽  
Gokhan Kaynak ◽  
Muharrem Inan ◽  
Gurkan Caliskan ◽  
Hiclal B. Unlu ◽  
...  
Keyword(s):  
Internal Fixation ◽  
Open Reduction ◽  
Supracondylar Humerus Fractures ◽  
Humerus Fractures

scholarly journals Closed reduction and percutaneous pinning vs open reduction and internal fixation in pediatric lateral condylar humerus fractures displaced by > 4 mm: an observational cross-sectional study

2021 ◽  
Vol 22 (1) ◽  
Author(s):  
Li-wei Xie ◽  
Zhi-qiang Deng ◽  
Ren-huan Zhao ◽  
Juan Wang ◽  
Xin Liu ◽  
...  
Keyword(s):  
Internal Fixation ◽  
Closed Reduction ◽  
Open Reduction ◽  
Postoperative Treatment ◽  
Therapeutic Effects ◽  
Type I ◽  
Percutaneous Pinning ◽  
Cubitus Varus ◽  
Humerus Fractures

Abstract Background Although open reduction and internal fixation (ORIF) is recommended for lateral condylar humerus fractures (LCHFs) displaced by > 4 mm, several studies have reported the use of closed reduction and percutaneous pinning (CRPP) to treat LCHFs with significant displacement. However, little is known about the clinical differences between these two surgical techniques. This study aimed to compare the therapeutic effects of CRPP and ORIF in treating LCHFs displaced by > 4 mm. Methods We retrospectively reviewed pediatric LCHFs displaced by > 4 mm treated with either CRPP or ORIF at our center from June 2019 to October 2020. Song and Milch fracture classifications were used. Variables such as age at injury, sex, side injured, fracture displacement, fracture type, operating time, postoperative treatment, and complications were compared between the two techniques. Results One hundred twenty LCHFs met inclusion criteria. There were 36 Milch type I and 84 type II LCHFs, and 69 Song stage 4 and 51 stage 5 LCHFs. CRPP was performed in 45 cases and ORIF in 75 cases. No differences were found in age, sex, side injured, preoperative displacement, postoperative displacement, and length of immobilization between the CRPP and ORIF groups. There was a difference between operation time and pin duration. The CRPP group had shorter operation times and pin duration, and required no additional operations to remove internal pins. The average follow-up duration was 13.9 months. All patients achieved fracture union, and no complications such as infection, nonunion, delayed union, osteonecrosis, fishtail deformity, cubitus varus or valgus, or pain were recorded during follow-up. Bone spurs, lateral prominences, and decreased carrying angle were common complications in all groups. No obvious cubitus varus was observed. Unaesthetic scars were only observed in the ORIF groups. No differences in range of motion or elbow function was found among the different therapies. Conclusions Both CRPP and ORIF can achieve satisfactory clinical outcomes in treating LCHFs displaced by > 4 mm. No differences were found in complications or prognoses between the two groups. However, CRPP shows some advantages over ORIF, like less invasive surgery, no obvious scarring, and no need for secondary surgery with anesthesia for pin removal.

scholarly journals Displaced supracondylar humeral fractures in children: Comparison of three treatment approaches

2016 ◽  
Vol 144 (1-2) ◽  
pp. 46-51 ◽  
Author(s):  
Sinisa Ducic ◽  
Marko Bumbasirevic ◽  
Vladimir Radlovic ◽  
Petar Nikic ◽  
Zoran Bukumiric ◽  
...  
Keyword(s):  
Closed Reduction ◽  
Open Reduction ◽  
Type Ii ◽  
Percutaneous Pinning ◽  
Cast Immobilisation ◽  
Fractures In Children ◽  
Supracondylar Humerus Fractures ◽  
Wire Fixation ◽  
Supracondylar Humeral Fractures ◽  
Humerus Fractures

Introduction. Closed reduction and percutaneous pinning are the most widely used treatment options for displaced supracondylar humerus fractures in children, but there is still no consensus concerning the most preferred technique in injuries of the extension type. Objective. The aim of this study was to compare three common orthopaedic procedures in the treatment of displaced extension type supracondylar humerus fractures in children. Methods. Total of 93 consecutive patients (66 boys and 27 girls) referred to our hospital with Gartland type II or III extension supracondylar humeral fractures were prospectively included in the study over a six-year period. At initial presentation 48 patients were classified as Gartland type II and 45 as Gartland type III fractures. The patients were subdivided into three groups based on the following treatment modality: closed reduction with percutaneous pinning, open reduction with Kirschner wires (K-wires) fixation, and closed reduction with cast immobilisation. The treatment outcome and clinical characteristics were compared among groups, as well as evaluated using Flynn?s criteria. Results. Excellent clinical outcome was reported in 70.3% of patients treated with closed reduction with percutaneous pinning and in 64.7% of patients treated with open reduction with K-wire fixation. The outcome was significantly worse in children treated with closed reduction and cast immobilisation alone, as excellent outcome is achieved in just 36.4% of cases (p=0.011). Conclusion. Closed reduction with percutaneous pinning is the method of choice in the treatment of displaced pediatric supracondylar humeral fracture, while open reduction with K-wire fixation is as a good alternative in cases with clear indications.

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