Pub Date : 2019-01-01DOI: 10.1097/BPB.0000000000000664
Alexander J. Adams, Mahmoud A. H. Mahmoud, L. Wells, J. Flynn, A. Arkader
Distal femur physeal fractures are known to have a high incidence of complications. Our previous reported experience (pre-2007) showed a 40% complication risk, which prompted changes in our approach. The purpose of this study was to evaluate and compare the complication rate and outcome after implementation of these changes. This is a retrospective study of children with distal femur physeal fractures treated at a level 1 pediatric trauma center between 2007 and 2016. Patient demographics, fracture patterns, treatment and outcomes including complications and its risk factors were recorded and analyzed. We compared current results with our previously reported multicenter cohort (n = 73). Patients were male in majority (57/70) with a mean age of 13 ± 4 years. Fractures were most commonly Salter-Harris Type 2 (49/70) and displaced (59/70) on presentation, although neither characteristic was associated with complications. Most patients (63/70) were treated surgically, and the overall complication incidence was 36% (25/70), including growth arrest in 20 patients. The pre-2007 cohort was statistically significantly younger (P < 0.001) and was more commonly treated nonoperatively (P < 0.001). However, there was no statistically significant difference in complication incidence between studies (36% versus 40%, respectively, P = 0.751). Despite a lower threshold for surgery for distal femur physeal fractures in the past decade, the complication rate is still high and unchanged at 40%, and presenting patients are older. There were no new prognostic factors that showed statistically significant association with subsequent complications; however, patients with high-energy injury mechanisms and greater fracture displacements did have higher complication rates. These results demonstrate the inherent high complication risk for these injuries. Level of Evidence: III.
{"title":"Physeal fractures of the distal femur: does a lower threshold for surgery lead to better outcomes?","authors":"Alexander J. Adams, Mahmoud A. H. Mahmoud, L. Wells, J. Flynn, A. Arkader","doi":"10.1097/BPB.0000000000000664","DOIUrl":"https://doi.org/10.1097/BPB.0000000000000664","url":null,"abstract":"Distal femur physeal fractures are known to have a high incidence of complications. Our previous reported experience (pre-2007) showed a 40% complication risk, which prompted changes in our approach. The purpose of this study was to evaluate and compare the complication rate and outcome after implementation of these changes. This is a retrospective study of children with distal femur physeal fractures treated at a level 1 pediatric trauma center between 2007 and 2016. Patient demographics, fracture patterns, treatment and outcomes including complications and its risk factors were recorded and analyzed. We compared current results with our previously reported multicenter cohort (n = 73). Patients were male in majority (57/70) with a mean age of 13 ± 4 years. Fractures were most commonly Salter-Harris Type 2 (49/70) and displaced (59/70) on presentation, although neither characteristic was associated with complications. Most patients (63/70) were treated surgically, and the overall complication incidence was 36% (25/70), including growth arrest in 20 patients. The pre-2007 cohort was statistically significantly younger (P < 0.001) and was more commonly treated nonoperatively (P < 0.001). However, there was no statistically significant difference in complication incidence between studies (36% versus 40%, respectively, P = 0.751). Despite a lower threshold for surgery for distal femur physeal fractures in the past decade, the complication rate is still high and unchanged at 40%, and presenting patients are older. There were no new prognostic factors that showed statistically significant association with subsequent complications; however, patients with high-energy injury mechanisms and greater fracture displacements did have higher complication rates. These results demonstrate the inherent high complication risk for these injuries. Level of Evidence: III.","PeriodicalId":16709,"journal":{"name":"Journal of Pediatric Orthopaedics B","volume":"45 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76366543","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-01-01DOI: 10.1097/BPB.0000000000000666
O. Ozyalvac, E. Akpınar
Achilles tendon lengthening (ATL) surgery is a technique that is frequently used in the surgical treatment of contracture of the Achilles tendon seen in many pediatric orthopedic problems such as cerebral palsy, clubfoot, pes planovalgus and myelomeningocele. It is important to appropriately adjust the amount of ATL. However, the literature on the preoperative calculation of the required amount of tendon lengthening is limited. The aim of the study was to compare the reliability of the two different methods of predicting the amount of ATL. Eighteen feet of 16 patients who underwent ATL with Z-plasty technique were included in the study. The required amount of ATL was calculated as double blind according to the Cosine theorem and a method that was described by Garbarino et al. in 1985 and compared with the amounts of ATL applied during the operation. The mean amount of lengthening was 25.24 mm during surgery. The required amount of lengthening was 41.55 ± 11.0 mm, according to the Garbarino's method. The required amount of lengthening was 23.93 ± 9.03 mm, according to the Cosine theorem. The quantities calculated according to the Cosine theorem showed excellent agreement with the amount of lengthening during surgery. The quantities calculated according to the Garbarino's method showed poor agreement with the amount of lengthening during surgery. The calculation of the amount of ATL required in the treatment of the equinus deformity before surgery is possible by Cosine Theorem. The method of Cosine theorem is more reliable than the previous method described by Garbarino et al.
{"title":"Comparison of two different methods in preoperative planning of the amount of lengthening in Z achilloplasty technique.","authors":"O. Ozyalvac, E. Akpınar","doi":"10.1097/BPB.0000000000000666","DOIUrl":"https://doi.org/10.1097/BPB.0000000000000666","url":null,"abstract":"Achilles tendon lengthening (ATL) surgery is a technique that is frequently used in the surgical treatment of contracture of the Achilles tendon seen in many pediatric orthopedic problems such as cerebral palsy, clubfoot, pes planovalgus and myelomeningocele. It is important to appropriately adjust the amount of ATL. However, the literature on the preoperative calculation of the required amount of tendon lengthening is limited. The aim of the study was to compare the reliability of the two different methods of predicting the amount of ATL. Eighteen feet of 16 patients who underwent ATL with Z-plasty technique were included in the study. The required amount of ATL was calculated as double blind according to the Cosine theorem and a method that was described by Garbarino et al. in 1985 and compared with the amounts of ATL applied during the operation. The mean amount of lengthening was 25.24 mm during surgery. The required amount of lengthening was 41.55 ± 11.0 mm, according to the Garbarino's method. The required amount of lengthening was 23.93 ± 9.03 mm, according to the Cosine theorem. The quantities calculated according to the Cosine theorem showed excellent agreement with the amount of lengthening during surgery. The quantities calculated according to the Garbarino's method showed poor agreement with the amount of lengthening during surgery. The calculation of the amount of ATL required in the treatment of the equinus deformity before surgery is possible by Cosine Theorem. The method of Cosine theorem is more reliable than the previous method described by Garbarino et al.","PeriodicalId":16709,"journal":{"name":"Journal of Pediatric Orthopaedics B","volume":"62 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84773205","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-01-01DOI: 10.1097/BPB.0000000000000430
S. Hasegawa, H. Kitoh, M. Matsushita, K. Mishima, Izumi Kadono, H. Sugiura, Akiko Kitamura, N. Ishiguro
An adolescent obese boy showed late-onset unilateral tibia vara associated with physeal separation (slipped epiphysis) of the lateral proximal tibia and physeal widening of the lateral distal femur. These affected physes showed normal signal intensities by MRI. He was treated with lateral hemiepiphysiodesis of the left proximal tibia and the distal femur using two parallel eight-Plates, and varus deformity rapidly improved postoperatively without recurrence. This is the first case of late-onset tibia vara caused by lateral physeal separation of the proximal tibia. Normal growth of the medial physes around the knee would contribute toward significant correction after surgery.
{"title":"Chronic lateral epiphyseal separation of the proximal tibia causes late-onset tibia vara.","authors":"S. Hasegawa, H. Kitoh, M. Matsushita, K. Mishima, Izumi Kadono, H. Sugiura, Akiko Kitamura, N. Ishiguro","doi":"10.1097/BPB.0000000000000430","DOIUrl":"https://doi.org/10.1097/BPB.0000000000000430","url":null,"abstract":"An adolescent obese boy showed late-onset unilateral tibia vara associated with physeal separation (slipped epiphysis) of the lateral proximal tibia and physeal widening of the lateral distal femur. These affected physes showed normal signal intensities by MRI. He was treated with lateral hemiepiphysiodesis of the left proximal tibia and the distal femur using two parallel eight-Plates, and varus deformity rapidly improved postoperatively without recurrence. This is the first case of late-onset tibia vara caused by lateral physeal separation of the proximal tibia. Normal growth of the medial physes around the knee would contribute toward significant correction after surgery.","PeriodicalId":16709,"journal":{"name":"Journal of Pediatric Orthopaedics B","volume":"6 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79897395","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-01-01DOI: 10.1097/BPB.0000000000000434
H. Matar, D. Makki, N. Garg
to evaluate the effectiveness of the Ponseti method in treating syndrome-associated (nonidiopathic) congenital talipes equinovarus. This was a retrospective consecutive review over a 12-year period in a tertiary centre of all patients with syndrome-associated talipes equinovarus treated with the Ponseti method. The primary outcome measure at the final follow-up was the functional correction of the deformity. There were 16 (28 feet) children, with an average follow-up of 7 years (range: 4–12). The average age at presentation was 6.1 (range: 2–17) weeks. Deformities were severe, with an average Pirani score of 5.0 (range: 3.0–6.0). Initial correction was achieved in all children, with an average of 6 (range: 4–9) Ponseti casts and a tendo-Achilles tenotomy performed in 21/28 (75%) feet. Satisfactory outcome at the final follow-up was achieved in 23/28 (82%) feet. The Ponseti method is an effective first-line treatment for syndrome-associated talipes equinovarus to achieve functional painless feet; children will often require more casts and have a higher risk of relapse.
{"title":"Treatment of syndrome-associated congenital talipes equinovarus using the Ponseti method: 4–12 years of follow-up","authors":"H. Matar, D. Makki, N. Garg","doi":"10.1097/BPB.0000000000000434","DOIUrl":"https://doi.org/10.1097/BPB.0000000000000434","url":null,"abstract":"to evaluate the effectiveness of the Ponseti method in treating syndrome-associated (nonidiopathic) congenital talipes equinovarus. This was a retrospective consecutive review over a 12-year period in a tertiary centre of all patients with syndrome-associated talipes equinovarus treated with the Ponseti method. The primary outcome measure at the final follow-up was the functional correction of the deformity. There were 16 (28 feet) children, with an average follow-up of 7 years (range: 4–12). The average age at presentation was 6.1 (range: 2–17) weeks. Deformities were severe, with an average Pirani score of 5.0 (range: 3.0–6.0). Initial correction was achieved in all children, with an average of 6 (range: 4–9) Ponseti casts and a tendo-Achilles tenotomy performed in 21/28 (75%) feet. Satisfactory outcome at the final follow-up was achieved in 23/28 (82%) feet. The Ponseti method is an effective first-line treatment for syndrome-associated talipes equinovarus to achieve functional painless feet; children will often require more casts and have a higher risk of relapse.","PeriodicalId":16709,"journal":{"name":"Journal of Pediatric Orthopaedics B","volume":"27 1","pages":"56–60"},"PeriodicalIF":0.0,"publicationDate":"2018-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87559365","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-01-01DOI: 10.1097/BPB.0000000000000424
D. Guzman, Samir Sabharwal, Caixia Zhao, S. Sabharwal
Using the 2012 Kids Inpatient Database, we assessed records of pediatric patients (<21 years old) with fractures of the upper limb, lower limb, spine, pelvis, and multiple locations and calculated the overall prevalence of venous thromboembolism (VTE) and associated potential risk factors. 387 (0.68%) of 57 183 patients with one or more fractures were diagnosed with VTE. Children sustaining fractures of the axial skeleton and those with multiple fractures had a higher prevalence of VTE than those with isolated extremity fractures. Associated risk factors included the presence of a central venous catheter. A prospective, multicenter study is needed to confirm our findings.
{"title":"Venous thromboembolism among pediatric orthopedic trauma patients: a database analysis","authors":"D. Guzman, Samir Sabharwal, Caixia Zhao, S. Sabharwal","doi":"10.1097/BPB.0000000000000424","DOIUrl":"https://doi.org/10.1097/BPB.0000000000000424","url":null,"abstract":"Using the 2012 Kids Inpatient Database, we assessed records of pediatric patients (<21 years old) with fractures of the upper limb, lower limb, spine, pelvis, and multiple locations and calculated the overall prevalence of venous thromboembolism (VTE) and associated potential risk factors. 387 (0.68%) of 57 183 patients with one or more fractures were diagnosed with VTE. Children sustaining fractures of the axial skeleton and those with multiple fractures had a higher prevalence of VTE than those with isolated extremity fractures. Associated risk factors included the presence of a central venous catheter. A prospective, multicenter study is needed to confirm our findings.","PeriodicalId":16709,"journal":{"name":"Journal of Pediatric Orthopaedics B","volume":"26 1","pages":"93–98"},"PeriodicalIF":0.0,"publicationDate":"2018-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88576265","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-01-01DOI: 10.1097/BPB.0000000000000425
V. N. Radhakrishna, V. Madhuri
We evaluated the novel application of supracutaneous locked plates in pediatric open tibia fractures. Pediatric open tibia fractures stabilized with a locked supracutaneous plate from January 2011 to December 2014 were reviewed. Twenty-eight children, mean age 8.9 years, with 29 open tibia fractures were included. Nine of these children who had metaphyseal or metadiaphyseal fractures did not require joint spanning. The mean follow-up duration was 13.5 months. The mean time to uneventful union was 11.46 weeks, with no unacceptable malunion. Supracutaneous locked plates showed early union and no refractures. They could favorably replace tubular external fixators in stabilizing pediatric open tibia fractures.
{"title":"Management of pediatric open tibia fractures with supracutaneous locked plates","authors":"V. N. Radhakrishna, V. Madhuri","doi":"10.1097/BPB.0000000000000425","DOIUrl":"https://doi.org/10.1097/BPB.0000000000000425","url":null,"abstract":"We evaluated the novel application of supracutaneous locked plates in pediatric open tibia fractures. Pediatric open tibia fractures stabilized with a locked supracutaneous plate from January 2011 to December 2014 were reviewed. Twenty-eight children, mean age 8.9 years, with 29 open tibia fractures were included. Nine of these children who had metaphyseal or metadiaphyseal fractures did not require joint spanning. The mean follow-up duration was 13.5 months. The mean time to uneventful union was 11.46 weeks, with no unacceptable malunion. Supracutaneous locked plates showed early union and no refractures. They could favorably replace tubular external fixators in stabilizing pediatric open tibia fractures.","PeriodicalId":16709,"journal":{"name":"Journal of Pediatric Orthopaedics B","volume":"11 1","pages":"13–16"},"PeriodicalIF":0.0,"publicationDate":"2018-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84381586","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-11-01DOI: 10.1097/BPB.0000000000000294
B. Erol, M. Topkar, Abbas Tokyay, Omer Sofulu, E. Çaliskan, E. Okay
In this retrospective study, we evaluated the efficiency of minimal invasive intralesional extended curettage in the treatment of osteoid osteomas of the extremities in children. Forty-seven children (29 males, 18 females; mean age 10.5 years; range 4–19 years) with osteoid osteoma of the extremities underwent minimal invasive intralesional extended curettage. The exact localization of the nidus was determined preoperatively by thin-section (1–1.5 mm) computed tomography scans, and complete excision of the nidus was performed using a modified burr-down technique. None of the procedures required bone grafting or internal fixation. The median follow-up duration was 59 months (range, 12–136 months). Histopathological confirmation of osteoid osteoma was achieved in all procedures. All patients experienced immediate and complete relief of lesional pain after surgery. Preoperative (a day before surgery) and postoperative (at the time of discharge) mean visual analogue scale scores, questioning the pain derived from osteoid osteoma, were 7.7±1.2 and 0.3±0.6, respectively, confirming complete removal of the nidus. Early motion of the involved extremities and mobilization of the patients were achieved within 2 days. The children resumed normal function within 3 weeks. Postoperative complication or recurrence was not encountered in any of the patients. Even though percutaneous radiofrequency thermoablation is accepted as the treatment of choice for extraspinal osteoid osteomas, this technique requires a regional reference institution. Minimal invasive intralesional extended curettage can be performed in conventional institutions, even those not specialized in bone tumor surgery, by orthopedic surgeons with high success and low morbidity rates, in addition to rapid functional recovery.
{"title":"Minimal invasive intralesional excision of extremity-located osteoid osteomas in children","authors":"B. Erol, M. Topkar, Abbas Tokyay, Omer Sofulu, E. Çaliskan, E. Okay","doi":"10.1097/BPB.0000000000000294","DOIUrl":"https://doi.org/10.1097/BPB.0000000000000294","url":null,"abstract":"In this retrospective study, we evaluated the efficiency of minimal invasive intralesional extended curettage in the treatment of osteoid osteomas of the extremities in children. Forty-seven children (29 males, 18 females; mean age 10.5 years; range 4–19 years) with osteoid osteoma of the extremities underwent minimal invasive intralesional extended curettage. The exact localization of the nidus was determined preoperatively by thin-section (1–1.5 mm) computed tomography scans, and complete excision of the nidus was performed using a modified burr-down technique. None of the procedures required bone grafting or internal fixation. The median follow-up duration was 59 months (range, 12–136 months). Histopathological confirmation of osteoid osteoma was achieved in all procedures. All patients experienced immediate and complete relief of lesional pain after surgery. Preoperative (a day before surgery) and postoperative (at the time of discharge) mean visual analogue scale scores, questioning the pain derived from osteoid osteoma, were 7.7±1.2 and 0.3±0.6, respectively, confirming complete removal of the nidus. Early motion of the involved extremities and mobilization of the patients were achieved within 2 days. The children resumed normal function within 3 weeks. Postoperative complication or recurrence was not encountered in any of the patients. Even though percutaneous radiofrequency thermoablation is accepted as the treatment of choice for extraspinal osteoid osteomas, this technique requires a regional reference institution. Minimal invasive intralesional extended curettage can be performed in conventional institutions, even those not specialized in bone tumor surgery, by orthopedic surgeons with high success and low morbidity rates, in addition to rapid functional recovery.","PeriodicalId":16709,"journal":{"name":"Journal of Pediatric Orthopaedics B","volume":"14 1","pages":"552–559"},"PeriodicalIF":0.0,"publicationDate":"2017-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81856096","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-11-01DOI: 10.1097/BPB.0000000000000437
J. Johnston, C. Murray-Krezan, W. Dehority
We carried out a case–control study in children with acute hematogenous osteomyelitis (AHO) with and without suppurative complications discharged from our institution over an 11-year period to test the hypothesis that abscess formation was associated with a delayed presentation to care. Of 102 children with AHO, 54 abscesses were documented in 46 patients (25 bone, 29 muscle). A delay in presentation was not associated with abscess formation (6.5 vs. 5.0 days, P=0.26). Overall, 78% of all bone abscesses were visible on initial MRI. Consistent use of MRI at presentation may identify children with suppurative complications of AHO.
{"title":"Suppurative complications of acute hematogenous osteomyelitis in children","authors":"J. Johnston, C. Murray-Krezan, W. Dehority","doi":"10.1097/BPB.0000000000000437","DOIUrl":"https://doi.org/10.1097/BPB.0000000000000437","url":null,"abstract":"We carried out a case–control study in children with acute hematogenous osteomyelitis (AHO) with and without suppurative complications discharged from our institution over an 11-year period to test the hypothesis that abscess formation was associated with a delayed presentation to care. Of 102 children with AHO, 54 abscesses were documented in 46 patients (25 bone, 29 muscle). A delay in presentation was not associated with abscess formation (6.5 vs. 5.0 days, P=0.26). Overall, 78% of all bone abscesses were visible on initial MRI. Consistent use of MRI at presentation may identify children with suppurative complications of AHO.","PeriodicalId":16709,"journal":{"name":"Journal of Pediatric Orthopaedics B","volume":"28 1","pages":"491–496"},"PeriodicalIF":0.0,"publicationDate":"2017-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87430367","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-11-01DOI: 10.1097/BPB.0000000000000428
Natsuko Nakano-Matsuoka, K. Fukiage, Y. Harada, N. Kashiwagi, T. Futami
The aim of this study is to evaluate the complications of humeral lengthening and their associated factors. Fifty-four achondroplastic patients were treated by bilateral humeral lengthening. Our original shoulder sling was sufficient to prevent shoulder dislocation. Pre-existing radial head dislocation was observed in 18 patients. Lengthening was accomplished in all cases without a decrease in the elbow function. Seven humeri fractured after the fixator removal. The risk factors for postoperative fracture were a waiting period of less than 5 days, a healing index less than 25, and the concave shape of the callus. There was no radial nerve palsy.
{"title":"The prevalence of the complications and their associated factors in humeral lengthening for achondroplasia: retrospective study of 54 cases","authors":"Natsuko Nakano-Matsuoka, K. Fukiage, Y. Harada, N. Kashiwagi, T. Futami","doi":"10.1097/BPB.0000000000000428","DOIUrl":"https://doi.org/10.1097/BPB.0000000000000428","url":null,"abstract":"The aim of this study is to evaluate the complications of humeral lengthening and their associated factors. Fifty-four achondroplastic patients were treated by bilateral humeral lengthening. Our original shoulder sling was sufficient to prevent shoulder dislocation. Pre-existing radial head dislocation was observed in 18 patients. Lengthening was accomplished in all cases without a decrease in the elbow function. Seven humeri fractured after the fixator removal. The risk factors for postoperative fracture were a waiting period of less than 5 days, a healing index less than 25, and the concave shape of the callus. There was no radial nerve palsy.","PeriodicalId":16709,"journal":{"name":"Journal of Pediatric Orthopaedics B","volume":"167 1","pages":"519–525"},"PeriodicalIF":0.0,"publicationDate":"2017-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75063540","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-09-01DOI: 10.1097/BPB.0000000000000408
D. Makki, H. Matar, M. Webb, D. Wright, L. James, D. Ricketts
The aim of this study was to evaluate the rate of open reduction and complications of elastic stable intramedullary nailing (ESIN) in treating unstable diaphyseal forearm fractures in children. We performed a retrospective review of a consecutive series of 102 paediatric patients with a mean age of 9 years (range: 7–14 years) who underwent ESIN of unstable closed forearm fractures at three different centres. Closed reduction of one or both bones was achieved in 68 (67%) patients and open reduction was required in 34 (33%) patients. The rate of open reduction in single-bone fractures (52.2%) was significantly higher than that in both-bone fractures (27.8%) (P=0.04, Fisher’s exact test). All the fractures united within 3 months. There were six refractures following nail removal. Five patients had superficial wound infections. Seven patients developed neuropraxia of the sensory branch of the radial nerve. All resolved spontaneously within 3 months of the surgery. ESIN is an effective technique in treating unstable diaphyseal forearm fractures. The need for open reduction should be decided promptly following failed attempts of closed reduction. Single-bone fractures are more likely to require open reduction than both-bone fractures. The radius should be reduced and stabilized first. If open reduction is required, this should be performed through a volar approach rather than a dorsal one.
{"title":"Elastic stable intramedullary nailing in paediatric forearm fractures: the rate of open reduction and complications","authors":"D. Makki, H. Matar, M. Webb, D. Wright, L. James, D. Ricketts","doi":"10.1097/BPB.0000000000000408","DOIUrl":"https://doi.org/10.1097/BPB.0000000000000408","url":null,"abstract":"The aim of this study was to evaluate the rate of open reduction and complications of elastic stable intramedullary nailing (ESIN) in treating unstable diaphyseal forearm fractures in children. We performed a retrospective review of a consecutive series of 102 paediatric patients with a mean age of 9 years (range: 7–14 years) who underwent ESIN of unstable closed forearm fractures at three different centres. Closed reduction of one or both bones was achieved in 68 (67%) patients and open reduction was required in 34 (33%) patients. The rate of open reduction in single-bone fractures (52.2%) was significantly higher than that in both-bone fractures (27.8%) (P=0.04, Fisher’s exact test). All the fractures united within 3 months. There were six refractures following nail removal. Five patients had superficial wound infections. Seven patients developed neuropraxia of the sensory branch of the radial nerve. All resolved spontaneously within 3 months of the surgery. ESIN is an effective technique in treating unstable diaphyseal forearm fractures. The need for open reduction should be decided promptly following failed attempts of closed reduction. Single-bone fractures are more likely to require open reduction than both-bone fractures. The radius should be reduced and stabilized first. If open reduction is required, this should be performed through a volar approach rather than a dorsal one.","PeriodicalId":16709,"journal":{"name":"Journal of Pediatric Orthopaedics B","volume":"39 1","pages":"412–416"},"PeriodicalIF":0.0,"publicationDate":"2017-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78523374","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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