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Demirtaş İ, Asfuroğlu ZM, Çolak M. Technical aspects that may affect the outcomes of pediatric patients with both-bone forearm diaphyseal fractures treated using elastic stable intramedullary nails. J Pediatr Orthop B 2024; 33:178-183. [PMID: 37266956 DOI: 10.1097/bpb.0000000000001093] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
We assessed the radiological and functional results of pediatric both-bone forearm diaphyseal fractures treated using elastic stable intramedullary nails (ESINs), as well as factors affecting the results. In total, 36 patients (33 males and three females; mean age, 11.6 years) were included. The mean follow-up time was 41.5 (18-96) months. Patient demographic characteristics and the details of the surgical techniques were analyzed retrospectively. In addition to standard radiographic evaluations, the ratio between the nail diameter and medullary canal diameter (ND/MCD) was measured, as well as the maximal radial bowing. According to the criteria of Price and Flynn, 28 (77.8%) and eight (22.2%) patients had excellent and good results, respectively. There were no cases of nonunion or delayed union. There was no significant difference in functional or radiological results according to whether titanium nails (24 patients) or stainless steel nails (12 patients) were used (all P > 0.05). Nail prebending (performed in 19 patients) did not affect the functional or radiological results ( P > 0.05). Loss of reduction was observed in four patients with an ND/MCD ratio <40%. The maximal radial bowing improved in all patients. The mean change was significantly greater in patients with diastases and 22D/4.1 fractures. Regardless of nail type or prebending status, surgery using ESIN placement effectively treats both-bone forearm diaphyseal fractures; radial bow remodeling outcomes are excellent. We recommend that the ND/MCD ratio should be 40-70%.
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Affiliation(s)
- İdris Demirtaş
- Şirnak State Hospital, Orthopedics and Traumatology Clinic, Şirnak
| | - Zeynel Mert Asfuroğlu
- Division of Hand Surgery, Department of Orthopedics and Traumatology, Mersin University, School of Medicine, Mersin, Turkey
| | - Mehmet Çolak
- Division of Hand Surgery, Department of Orthopedics and Traumatology, Mersin University, School of Medicine, Mersin, Turkey
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Singh S, Singh P, Arora J, Gill SPS, Mishra L, Singh P. Management of pediatric unstable diaphyseal both-bone forearm fractures (AO 22-D4 and AO 22-D5), A comparison between the results of intramedullary nailing using titanium elastic nail systems versus K-wires in the rural Indian children: A prospective study. JOURNAL OF ORTHOPAEDIC DISEASES AND TRAUMATOLOGY 2023. [DOI: 10.4103/jodp.jodp_33_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
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Goodman AD, Modest JM, Johnson JP, Hayda RA, Got CJ, Gil JA, Weiss APC. Implant Charge Differences Between Distal Radius Fixation Constructs (CPT 25607, 25608, and 25609). Hand (N Y) 2022; 17:946-951. [PMID: 33073591 PMCID: PMC9465797 DOI: 10.1177/1558944720963927] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND Implants are a significant contributor to health care costs. We hypothesized that extra-articular fracture patterns would have a lower implant charge than intra-articular fractures and aimed to determine risk factors for increased cost. METHODS In total, 163 patients undergoing outpatient distal radius fracture fixation at 2 hospitals were retrospectively reviewed stratified by Current Procedural Terminology codes. Implants and associated charges were noted, as were sex, age, insurance status, surgeon specialty, and location. Bivariate and multivariable regression were used to determine associations. RESULTS Total implant charges were significantly lower for 25607 (extraarticular, $3,348) than 25608 (2-part intraarticular, $3,859) and 25609 (3+ part intraarticular, $3,991). In addition, intra-articular fractures had higher charges for distal screws/pegs and bone graft. Charge was lower when surgery was performed at a trauma center. There was no charge difference associated with insurance status, age, sex, hand surgery specialty, or fellow status. Substantial intersurgeon variation existed in all fracture types. CONCLUSION Distal radius fractures may represent a good model for examining implant costs. Extra-articular fractures had lower implant charges than intra-articular fractures. These data may be used to help construct pricing for distal radius fracture bundles and potential cost savings.
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Leuba A, Ceroni D, Tabard-Fougère A, Lutz N. Clinical and financial impacts of flexible intramedullary nailing in pediatric diaphyseal forearm fractures: A case-control study. J Child Orthop 2022; 16:220-226. [PMID: 35800656 PMCID: PMC9254019 DOI: 10.1177/18632521221106380] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Accepted: 04/20/2022] [Indexed: 02/03/2023] Open
Abstract
Purpose Flexible intramedullary nailing is regularly applied for pediatric displaced unstable forearm fractures. When compared to closed reduction and casting (orthopedic treatment), flexible intramedullary nailing decreases malalignment, shortens immobilization time, and should decrease follow-up controls. Comparing flexible intramedullary nailing and orthopedic treatment in the clinical, radiological, and financial managements of these fractures was performed. Methods Retrospective 5 years study of pediatric cases in two pediatric orthopedic university departments. Treatment method, post-operative course, and radiological follow-up were reviewed. Number of radiographs, follow-up controls, type and duration of immobilization, final bone angulation, and reported complications were compared. Extensive financial analysis was completed. Results Of 73 girls and 168 boys included in the study, 150 were treated by flexible intramedullary nailing and 91 by orthopedic treatment. No difference was noted with regard to total number of radiographs (7.3 vs 7.2, respectively). Total number of follow-ups was 6.4 and 5.5, respectively. Malalignment occurred in two flexible intramedullary nailing and sixteen orthopedic treatments. The least expensive cost was ambulatory orthopedic treatment. Conclusion Flexible intramedullary nailing treated children had similar numbers of radiographs or follow-up consultation, but less malunion when compared to orthopedic treatment. Orthopedic management was systematically cheaper than flexible intramedullary nailing. Unless post-operative management guidelines decreasing the number of radiographs and follow-ups are implemented, flexible intramedullary nailing will remain a costly procedure when compared to conventional orthopedic treatment. Level of evidence level III case-control retrospective study.
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Affiliation(s)
- Aline Leuba
- Pediatric Trauma and Orthopaedic Unit,
University Hospital of Lausanne, Switzerland
| | - Dimitri Ceroni
- Service of Pediatric Orthopaedics,
University Hospital of Geneva, Geneva, Switzerland
| | - Anne Tabard-Fougère
- Service of Pediatric Orthopaedics,
University Hospital of Geneva, Geneva, Switzerland
| | - Nicolas Lutz
- Pediatric Trauma and Orthopaedic Unit,
University Hospital of Lausanne, Switzerland
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Mesregah MK. Comments on "Successful results obtained in the treatment of adolescent forearm fractures with locked intramedullary nailing"-The need for a large multi-center study to compare locked intramedullary nailing, titanium elastic intramedullary nailing and plate fixation for treatment of adolescent forearm fractures. Chin J Traumatol 2022:S1008-1275(22)00043-8. [PMID: 35501238 DOI: 10.1016/j.cjtee.2022.04.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2022] [Revised: 03/02/2022] [Accepted: 04/03/2022] [Indexed: 02/04/2023] Open
Affiliation(s)
- Mohamed Kamal Mesregah
- Department of Orthopaedic Surgery, Menoufia University Faculty of Medicine, Shebin-El-Kom, Menoufia, Egypt.
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Akgülle AH, Onay T, İğrek S, Kesimer MD, Topkar OM, Şirin E. Dorsal or Lateral Approach for Intramedullary Nailing Using Kirschner Wire in Pediatric Radius Diaphyseal Fractures: Does it really matter? Indian J Orthop 2021; 55:323-329. [PMID: 34306544 PMCID: PMC8275723 DOI: 10.1007/s43465-021-00384-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Accepted: 02/10/2021] [Indexed: 02/04/2023]
Abstract
BACKGROUND Intramedullary nailing is the most preferred fixation method for diaphyseal radius and ulna fractures in the young age group. The aim of this study was to compare the dorsal and lateral entry points in the context of entry site-related complications, fracture union and functional results. METHODS This retrospective comparative study included pediatric patients who underwent surgery for isolated diaphyseal radius or both bone forearm fractures with intramedullary nailing using Kirschner wire between January 2013 and January 2019. K-wire was introduced from the distal radius through dorsal entry (Group A) in 19 patients and lateral entry (Group B) in 18 patients. The mean follow-up was 37 months. Complications were noted and functional outcomes were evaluated according to the CHOP criteria. RESULTS All fractures were healed. The functional results were determined to be excellent for 30, fair for 4, and poor for 3 patients. The overall complication rate was 18.9%, including distal radius fracture, mild pain in the wrist, and minor loss in ROM. No statistically significant differences were determined between the groups in respect of functional results and complication rates. CONCLUSION Good functional results and similar complication rates can be obtained with both dorsal and lateral entry approaches. Stainless steel K-wire is an inexpensive intramedullary fixation implant option, which provides strong stabilization. Distal radius fracture is a newly reported complication for forearm intramedullary nailing. Leaving the implant out of the skin seems safe with the benefit of avoiding a further surgical intervention to extract the implant.
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Affiliation(s)
- Ahmet Hamdi Akgülle
- Department of Orthopaedics and Traumatology, Marmara University Pendik Training and Research Hospital, Istanbul, Turkey
| | - Tolga Onay
- Department of Orthopaedics and Traumatology, Dr. Lütfi Kırdar Kartal City Hospital, Istanbul, Turkey
| | - Servet İğrek
- Selahattin Eyyubi State Hospital, Diyarbakir, Turkey
| | - Mehmet Deniz Kesimer
- Department of Orthopaedics and Traumatology, Marmara University Pendik Training and Research Hospital, Istanbul, Turkey
| | - Osman Mert Topkar
- Department of Orthopaedics and Traumatology, Marmara University Pendik Training and Research Hospital, Istanbul, Turkey
| | - Evrim Şirin
- Department of Orthopaedics and Traumatology, Marmara University Pendik Training and Research Hospital, Istanbul, Turkey
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Abstract
BACKGROUND Femoral shaft fractures in children are common in low and middle income countries. In high-income countries, patient age, fracture pattern, associated injuries, child/family socioeconomic status, and surgeon preference dictate fracture management. There is limited literature on treatment patterns for pediatric femur fractures in resource-limited settings. This study surveys surgeons from low (LIC), lower-middle (LMIC), and upper-middle income (UMIC) countries regarding treatment patterns for pediatric femur fractures. METHODS Surgeons completed an electronic survey reporting surgeon demographics and treatment preference for pediatric femur fractures. Treatment preferences and indications for treatment were separated into 4 groups: infant (0 to 6 mo); toddler (7 mo to 4 y); child (5 to 12 y); adolescent (12 to 17 y). The survey was available in English, Spanish, and French. Analysis was completed with t test and χ test for continuous and categorical variables, respectively, and weighted Pearson correlation (P<0.05). RESULTS Survey respondents consisted of 413 surgeons from 83 countries (20 LIC, 33 LMIC, 30 UMIC). The majority of respondents were fellowship trained (83%) most commonly in pediatrics (26%) and trauma (43%). Most treated >10 pediatric femur fractures per year (68%). Respondents reported treating infant femur fractures nonoperatively using Pavlik harness (19%), spica cast (60%), or traction with delayed spica cast (14%). Decreasing socioeconomic status was associated with higher nonoperative treatment rate in toddlers, children, and adolescents. Respondents commonly utilize bed rest and traction for child femur fractures in LICs (63%) and LMICs (65%) compared with UMICs (35%) (UMIC vs. LMIC P<0.001; UMIC vs. LIC P<0.001). Surgeries in children more commonly involve open reduction with internal fixation (UMIC 19%, LMIC 33%, LIC 40%; P<0.05 between UMIC-LMIC and UMIC-LIC). CONCLUSION This is one of the largest surveys describing treatment patterns for pediatric femur fractures in low and middle income countries. Differences are evident including lower operative treatment rate in younger children and lower intramedullary fixation rates in older children. Future studies should investigate the value of treatment options in resource-limited settings. LEVEL OF EVIDENCE Level II-prospective comparative study.
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A Cost-effective Technical Tip for Surgical Management of Pediatric Distal Radius and Ulna Fractures at Metadiaphyseal Junction. Tech Orthop 2020. [DOI: 10.1097/bto.0000000000000492] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Pogorelić Z, Gulin M, Jukić M, Biliškov AN, Furlan D. Elastic stable intramedullary nailing for treatment of pediatric forearm fractures: A 15-year single centre retrospective study of 173 cases. ACTA ORTHOPAEDICA ET TRAUMATOLOGICA TURCICA 2020; 54:378-384. [PMID: 32442119 DOI: 10.5152/j.aott.2020.19128] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
OBJECTIVE The aim of this study was to analyze the outcomes and complications in children treated with elastic stable intramedullary nailing (ESIN) for forearm fracture. METHODS The study included 173 patients (126 men and 47 women; median age: 11 years (range: 3-17 years) treated with ESIN for forearm fracture between May 2002 and May 2018. Immobilization was not performed after the surgery. The median follow-up was 68 months (range: 3-161 months). The etiology, healing time, and complications were recorded. RESULTS All patients achieved complete radiographic healing at a median of 6.8 weeks (range: 4-11 weeks). The most common injuries were sport related (n=65) and by falling from standing height (n=57), followed by injuries from bicycle riding, motorbike accidents, road traffic accidents, and fights. Fifteen (8.76%) postoperative complications were recorded: eight entry-site skin irritations, two cases of skin infection, two refractures, and one case each of nail migration, injury of ulnar nerve, and pseudoarthrosis. All complications, except cases of refractures and pseudoarthrosis, were treated conservatively, with no long-term consequences for the patients. Patients with refractures and pseudoarthrosis were reoperated, and complete function of the extremities was fully restored. CONCLUSION ESIN for treatment of forearm fractures in children shows good functional and cosmetic results. This is a minimally invasive, cast-free, simple, and reproducible technique, with a low complication rate. Owing to these excellent objective and subjective results, surgical stabilization of the forearm fracture using ESIN is recommended in children and adolescents. LEVEL OF EVIDENCE Level IV, Therapeutic study.
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Affiliation(s)
- Zenon Pogorelić
- Department of Pediatric Surgery, University Hospital of Split, Split, Croatia;Department of Surgery, University of Split, School of Medicine, Split, Croatia
| | - Marko Gulin
- Department of Surgery, University of Split, School of Medicine, Split, Croatia
| | - Miro Jukić
- Department of Pediatric Surgery, University Hospital of Split, Split, Croatia
| | - Ana Nevešćanin Biliškov
- Department of Anesthesiology, Reanimatology and Intensive Care, University Hospital of Split, Split, Croatia
| | - Dubravko Furlan
- Department of Pediatric Surgery, University Hospital of Split, Split, Croatia
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Passiatore M, De Vitis R, Perna A, D'Orio M, Cilli V, Taccardo G. Extraphyseal distal radius fracture in children: is the cast always needed? A retrospective analysis comparing Epibloc system and K-wire pinning. EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY AND TRAUMATOLOGY 2020; 30:1243-1250. [PMID: 32405758 DOI: 10.1007/s00590-020-02698-z] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/01/2020] [Accepted: 05/07/2020] [Indexed: 10/24/2022]
Abstract
INTRODUCTION Closed reduction and internal fixation are a widespread surgical treatment for pediatrics displaced extraphyseal distal radius fractures. Post-surgical cast immobilization is usually needed. Epibloc system (ES) is a device used to fix Colles fractures in adults, not requiring post-surgical immobilization. The aim of the study is to investigate the effectiveness of ES in a pediatric population suffering from displaced extraphyseal distal radius fractures. METHODS We retrospectively analyzed 52 patients (age 8-12 years) who underwent CRIF. Patients were divided into two groups. Group A (25 patients): ES osteosynthesis. Group B (27 patients): K-wires and short arm cast osteosynthesis. The primary outcome is the maintenance of reduction in radiographs (displacement on frontal and lateral view). The secondary outcome is the reaching of the complete active range of motion recovery (compared with the contralateral side) and the time needed to obtain it. The need of further additional treatment (physiotherapy) and the presence of complication were also assessed. RESULTS Reduction was equally maintained in both groups (p > 0.05). Physiotherapy was mandatory for 11 patients in group B; only for 3 patients in group A, the difference was statistically significant (p = 0.03) according to Fisher test. Otherwise, the difference was not statistically significant regarding complications. (p > 0.05). At the last follow-up, complete functional recovery was reached in all patients. CONCLUSIONS Functional recovery is faster, and postoperative physiotherapy is rarely required with ES. This device allows us to go beyond the traditional concept of mandatory postoperative immobilization after pediatric wrist fractures surgery.
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Affiliation(s)
- Marco Passiatore
- Istituto Di Clinica Ortopedica, Fondazione Policlinico Universitario A. Gemelli IRCCS, Via Giuseppe Moscati 31, 00168, Roma, Italia.
| | - Rocco De Vitis
- Istituto Di Clinica Ortopedica, Fondazione Policlinico Universitario A. Gemelli IRCCS, Università Cattolica del Sacro Cuore, Roma, Italia
| | - Andrea Perna
- Istituto Di Clinica Ortopedica, Fondazione Policlinico Universitario A. Gemelli IRCCS, Via Giuseppe Moscati 31, 00168, Roma, Italia
| | - Marco D'Orio
- Istituto Di Clinica Ortopedica, Fondazione Policlinico Universitario A. Gemelli IRCCS, Via Giuseppe Moscati 31, 00168, Roma, Italia
| | - Vitale Cilli
- Chirurgie de La Main, CHIREC Site Delta, Bruxelles, Belgium
| | - Giuseppe Taccardo
- Istituto Di Clinica Ortopedica, Fondazione Policlinico Universitario A. Gemelli IRCCS, Università Cattolica del Sacro Cuore, Roma, Italia
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Radius and ulna locking intramedullary nails are safe and reliable after adolescent forearm fractures: a case-controlled study in adolescents. J Pediatr Orthop B 2020; 29:164-171. [PMID: 31821273 DOI: 10.1097/bpb.0000000000000703] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
The aim of this study is to compare the radiological and functional results of newly designed radius and ulna intramedullary nails (IMNs) with those of titanium elastic nails (TENs) for forearm fractures in adolescents requiring surgery. Patients aged between 10 and 17 years who underwent surgery for forearm fractures between January 2011 and January 2018 were retrospectively evaluated. Of the 45 patients who met the study criteria, 18 patients received IMNs and 27 patients received TENs. The clinical results were evaluated according to the Price criteria. The mean age, mean follow-up period, fracture type, postoperative period, length of hospital stay, surgical reduction type, union time, implant diameter and radiological findings were evaluated. No differences were found between the groups in terms of mean age, mean follow-up time, type of fracture, length of hospitalization, reduction quality, complications or union time (P > 0.05). Significant differences were observed in implant diameter, angulation on early radiological examination and the formation of large bone calluses (P < 0.05). According to the Price criteria, among the patients who received IMNs, 16 patients had excellent results, while two patients had good results, and among the patients who received TENs, 20 patients had excellent results, while seven patients had good results. According to our study, radius and ulna locked intramedullary nailing treatments for adolescent forearm fractures are as safe and reliable as TEN treatment.
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Adam O, David VL, Horhat FG, Boia ES. Cost-Effectiveness of Titanium Elastic Nail (TEN) in the Treatment of Forearm Fractures in Children. ACTA ACUST UNITED AC 2020; 56:medicina56020079. [PMID: 32075219 PMCID: PMC7074387 DOI: 10.3390/medicina56020079] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2019] [Revised: 02/11/2020] [Accepted: 02/13/2020] [Indexed: 11/16/2022]
Abstract
Background and objectives: There are various methods in the management of forearm fractures in children. Elastic stable intramedullary nailing using Titanium Elastic Nail (TEN) is nowadays employed in diaphysis fractures of children, with clear benefits over other treatment options. However, in the case of TEN versus other treatment methods of forearm fractures in children, cost is an important issue. This report will focus on the cost assessment of using TEN versus other therapeutic means in the treatment of forearm fractures in children. Materials and Methods: We performed a retrospective longitudinal study of 173 consecutive patients with forearm fractures treated in a single institution during 2017. We calculated the cost for each patient by summing up direct costs plus indirect costs, calculated at an aggregate level. Hospital income data were extracted from the Diagnosis Related Groups database. Results: A total of 173 patients with forearm fractures were treated, 44 using TEN, 86 using K-wire, and 46 using closed reduction and cast. There were 66 radius fractures, 1 ulna fracture, and 106 that were both radius and ulna fractures. Mean treatment cost were $632.76 for TEN, $499.50 for K-wire, and $451.30 for closed reduction and cast. Costs for TEN were higher than for K-wire insertion (p = 0.00) and higher than closed reduction and cast ($182.42; p = 0.00). Reimbursement per patient was higher with TEN versus K-wire patients; $497.88 vs. $364.64 /patient (p = 0.00), and higher than for patients treated with closed reduction and cast (p = 0.00). Conclusions: The treatment of upper extremity fractures using TEN was more expensive than the other methods. In Romania, because the reimbursement for TEN is higher as well, there are no differences in the financial burden when treating forearm fractures with TEN versus K-wire. Non-surgical treatment has the lowest cost but also the lowest reimbursement.
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Affiliation(s)
- Ovidiu Adam
- Department of Pediatric Surgery and Orthopedics, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Sq. No 2, 300041 Timisoara, Romania; (O.A.); (E.S.B.)
| | - Vlad Laurentiu David
- Department of Pediatric Surgery and Orthopedics, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Sq. No 2, 300041 Timisoara, Romania; (O.A.); (E.S.B.)
- Correspondence: (V.L.D.); (F.G.H.)
| | - Florin George Horhat
- Department of Microbiology, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Sq No 2, 300041 Timisoara, Romania
- Correspondence: (V.L.D.); (F.G.H.)
| | - Eugen Sorin Boia
- Department of Pediatric Surgery and Orthopedics, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Sq. No 2, 300041 Timisoara, Romania; (O.A.); (E.S.B.)
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Poutoglidou F, Metaxiotis D, Kazas C, Alvanos D, Mpeletsiotis A. Flexible intramedullary nailing in the treatment of forearm fractures in children and adolescents, a systematic review. J Orthop 2020; 20:125-130. [PMID: 32025135 DOI: 10.1016/j.jor.2020.01.002] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2020] [Accepted: 01/06/2020] [Indexed: 12/12/2022] Open
Abstract
Background Forearm fractures are common injuries among children and adolescents. Traditionally, they were managed conservatively with closed reduction and cast immobilization. The last decade there is an increasing trend towards operative treatment. The treatment modalities available include plate and screws, flexible intramedullary nailing and external fixation devices - rarely used nowadays. The aim of this systematic review is to investigate the indications of flexible intramedullary nailing in the childhood population, to compare its results with plating and to provide detailed information considering technical pitfalls and complications that may be encountered. Materials and methods An extensive search was performed in the electronic databases (PubMed, EMBASE) from their inception up to June 2019 in order articles relevant to this review to be retrieved. The search terms used were the following: forearm fracture, both-bone fracture, pediatric, nailing, fixation. 56 articles were considered suitable for inclusion. Results The indications for surgery are unstable and irreducible fractures, open and fractures with neurovascular compromise. As far as the fracture site is concerned, radius and ulna shaft fractures, radial head and Monteggia fractures are suitable for nailing.Although plates and nailing have comparable clinical outcomes and complication rates, flexible intramedullary nailing has the advantage of smaller incisions, less tissue disruption, shorter operative and hospital times and an ease in hardware removal.Controversy exists over the need of single or double nailing in both-bone fractures of the forearm. In addition, there is no consensus as to which is the preferred nail diameter. Yet, all the authors agree that open reduction must be considered after certain failed closed reductions in order compartment syndrome to be avoided.Flexible intramedullary nailing is not complication-free. Skin irritation, Extensor Pollicis Longus rupture, superficial radial nerve injury, delayed union or even nonunion, malunion and refractures are some of the complications that may be encountered. Discussion Flexible nails are excellent implants combining stability and elasticity. The procedure of passing the nails across radius and ulna is relatively simple, requiring a small learning curve. Flexible intramedullary nailing is an excellent treatment modality for the treatment of forearm fractures in children and adolescents.
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Affiliation(s)
| | | | - Christos Kazas
- Orthopaedic Department, Papageorgiou General Hospital of Thessaloniki, Greece
| | - Dimitrios Alvanos
- Orthopaedic Department, Papageorgiou General Hospital of Thessaloniki, Greece
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Pedrazzini A, Bastia P, Bertoni N, Pedrabissi B, Simo HCY, Medina V, Ceccarelli F, Pogliacomi F. Atypical use of pediatric flexible nails in the treatment of diaphyseal fractures in adults. ACTA BIO-MEDICA : ATENEI PARMENSIS 2019; 90:300-307. [PMID: 31125010 PMCID: PMC6776213 DOI: 10.23750/abm.v90i2.8284] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/13/2019] [Accepted: 03/14/2019] [Indexed: 01/22/2023]
Abstract
Background and aim of the work: Elastic intramedullary nails are commonly used for the treatment of diaphyseal fractures in adolescents and children. The major advantages are the minimally invasive nature of the technique, the short operation time, and the preservation of the growth plate and periosteum thus allowing bone healing within a closed and intact biological environment. Elastic nails are rarely applied to the adult fractures. Methods: Five selected adult patients affected by diaphyseal fractures were treated using paediatric flexible nails T2 Kids (Stryker®, Mahwah, NJ, USA) as consequence of their poor clinical conditions, high risk of neurovascular injuries and skin/soft tissues problems. All patients were monthly clinically and radiographically evaluated after surgery until fracture healing. Results: Radiological and clinical outcomes were satisfying. All fractures healed after a mean period of 3 months. No losses of reduction as well as mobilization/breakage of implant were observed. Conclusions: Use of pediatric elastic nails is a valid surgical option in treatment of diaphyseal fractures in selected adult patients who request fast and minimally invasive surgery as consequence of precarious clinical or soft tissues conditions. (www.actabiomedica.it)
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Comparison of Mechanical Stability of Elastic Titanium, Nickel-Titanium, and Stainless Steel Nails Used in the Fixation of Diaphyseal Long Bone Fractures. MATERIALS 2018; 11:ma11112159. [PMID: 30388864 PMCID: PMC6267484 DOI: 10.3390/ma11112159] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/05/2018] [Revised: 10/26/2018] [Accepted: 10/29/2018] [Indexed: 12/21/2022]
Abstract
Elastic nails made of the nickel-titanium shape memory alloy (Nitinol) have been reported to control bone modeling in animal studies. However, the mechanical stability of the Nitinol nail in the fixation of long bone fractures remains unclear. This study compared mechanical stability among nails made of three materials, namely Nitinol, titanium, and stainless steel, in the fixation of long bone fractures. These three materials had identical shapes (arc length: π/2 and radius: 260 mm). A cylindrical sawbone with a 10-mm gap and fixed with two C-shaped elastic nails was used to examine the stability of the nails. A finite element (FE) model was developed based on the sawbone model. The end cap for elastic nails was not used in the sawbone test but was considered based on a constraint equation in FE simulation. The results of stability tests appeared to depend on the presence or absence of the end cap. In the sawbone test, the titanium nail yielded a higher ultimate force against the applied load than did the stainless steel and Nitinol nails before the gap completely closed; the difference in linear stiffness between the nails was nonsignificant. In FE simulation, the titanium nail produced smaller gap shortening than did stainless steel and Nitinol nails without the end cap; the difference in gap shortening between the nails was minor with the end cap. The titanium elastic nail should be a better choice in managing diaphyseal long bone fractures when the end cap is not used. For Nitinol and stainless steel nails, the end cap should be used to stop the nail from dropping out and to stabilize the fractured bone.
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