scholarly journals Proximally displaced medial humeral epicondyle fracture in pediatric patients: A clinical case series

2020 ◽  
Author(s):  
Lujie Xu ◽  
Wensong Ye ◽  
Haibing Li ◽  
Jingfang Xu ◽  
Weiwei Zhu ◽  
...  
Keyword(s):  
Demographic Data ◽  
Clinical Signs ◽  
Case Series ◽  
Medial Epicondyle ◽  
Considerable Proportion ◽  
Retrospective Case ◽  
Level Of Evidence ◽  
Fracture Fragment ◽  
Elbow Injury ◽  
Injury Causes

Abstract Background Medial epicondyle fracture comprises a considerable proportion of pediatric elbow injury. The fracture fragment is typically pulled distally by the muscle and the ligament. This study aims to suggest proper recognition of a subset of the fracture that differs from its usual presentation. Methods A retrospective case study was conducted during 2011–2016. Of those cases, a subset was identified as proximally displaced (atypical) ones. Distinctive radiologic images, as well as the injury causes, demographic data, clinical signs, treatment ways, and final follow-ups regarding these atypical ones, were presented and discussed. The fracture mechanism was carefully inferred from former theories and the operative findings, and a tentative management strategy was suggested. Results Seven out of 112 cases were distinguished as the atypical, which represents 6.25% of the whole sample. Injury causes were all direct or combined direct/indirect force injuries instead of indirect force mostly seen in the typical. Five were operated while two nonoperatively treated. Operated cases revealed stripping of medial epicondyle from its surrounding periosteum/muscle origin or even cartilage. The fracture fragment was either pulled by proximal periosteum or even proximally dissociated. The outcomes of those atypical were mostly acceptable despite some minor defects. Conclusion The proximally displaced cases do constitute a portion of medial humeral epicondyle fracture in children. As well as its skeletal manifestation, awareness of its injury mechanism and soft tissue damage is required. Precise restoration of its anatomical structure might be vital for its treatment. Further scientific work is needed regarding its mechanism and management. Level of evidence: Level 4.

Pediatric Fractures during Skateboarding, Roller Skating, and Scooter Riding

2005 ◽  
Vol 33 (4) ◽  
pp. 568-573 ◽  
Author(s):  
Charalampos Zalavras ◽  
Georgia Nikolopoulou ◽  
Daniel Essin ◽  
Nahid Manjra ◽  
Lewis E. Zionts
Keyword(s):  
Demographic Data ◽  
Case Series ◽  
Considerable Proportion ◽  
Level Of Evidence ◽  
Pediatric Fractures ◽  
Skeletal Injury ◽  
Pediatric Fracture ◽  
Level I ◽  
Sporting Activities ◽  
Open Injuries

Background Skateboarding, roller skating, and scooter riding are popular recreational and sporting activities for children and adolescents but can be associated with skeletal injury. The purpose of this study is to describe the frequency and characteristics of fractures resulting from these activities. Purpose Fractures from skateboarding, roller skating, and scooter riding compose a considerable proportion of pediatric musculoskeletal injuries. Study Design Case series; Level of evidence, 4. Methods Demographic data and injury characteristics were analyzed for all patients who presented to the pediatric fracture clinic of the level I trauma center from January 2001 to May 2002 after sustaining fractures due to skateboarding, roller skating, and scooter riding. Results Among a total of 2371 fractures, the authors identified 325 fractures (13.7%) that occurred during one of these activities. There were 187 patients (mean age, 13 years; 95% male) who sustained 191 skateboard-related fractures, 64 patients (mean age, 10.8 years; 54% male) who sustained 65 fractures while roller skating, and 66 patients (mean age, 9.7 years; 64% male) who sustained 69 fractures while riding a scooter. The forearm was fractured most often, composing 48.2% of skate-boarding fractures, 63.1% of roller-skating fractures, and 50.7% of fractures due to scooter riding. Of the forearm fractures, 94% were located in the distal third. In the skateboarding group, 10 of 191 (5.2%) fractures were open injuries of the forearm, compared to 6 of 2046 (0.3%) fractures caused by other mechanisms of injury (significant odds ratio, 18.8). Conclusions Skateboarding, roller-skating, and scooter-riding accidents result in a large proportion of pediatric fractures. An open fracture, especially of the forearm, was more likely to be caused by skateboarding than by other mechanisms of injury. Use of wrist and forearm protective equipment should be considered in all children who ride a skateboard.

Comparison of Computed Tomography, Traction, and Inverted Grayscale Radiographs for Understanding Pilon Fracture Morphology

2021 ◽  
pp. 107110072110492
Author(s):  
Gokay Eken ◽  
Abdulhamit Misir
Keyword(s):  
Computed Tomography ◽  
Interobserver Reliability ◽  
Case Series ◽  
Fracture Morphology ◽  
Correct Identification ◽  
Retrospective Case ◽  
Level Of Evidence ◽  
Fracture Fragment ◽  
Plain Radiographs ◽  
Pilon Fractures

Background: There have been no studies evaluating the usefulness of grayscale radiographs in extremity fractures. We aimed to compare the ability and reliability of traction radiographs vs traction grayscale inversion radiographs to detect fracture fragment and comminution zones in comminuted tibia pilon fractures. Methods: Plain radiographs and grayscale inversion images of 60 patients with Orthopaedic Trauma Association/AO Foundation type C3 fracture were evaluated by 20 observers (15 orthopedic surgeons and 5 radiologists) after traction had been applied. The anterolateral, posterolateral, and medial malleolar fragments, as well as the lateral, central, and medial column comminution zones, were identified by all physicians. Computed tomography scan images were used as the “gold standard” against which plain radiographs and grayscale inversion image interpretation were measured. Intra- and interobserver reliability and correct identification of fracture fragments and comminution zones were evaluated. Results: The interobserver reliability for 3 of the fracture fragments and comminution zones on the traction plain radiographs was moderate, whereas it was substantial on traction grayscale inversion radiographs. The lateral comminution zones ( P = .001) and presence or absence of posterolateral fragments ( P < .001) were significantly better identified in grayscale inversion radiographs compared to standard radiographs. Conclusion: After traction was applied, we found grayscale inversion radiographs are superior to plain radiographs in the identification of posterolateral fragment and lateral zone of comminution in comminuted intraarticular pilon fractures. Level of Evidence: III, Retrospective Case Series.

scholarly journals Invasive Fungal Rhinosinusitis with and without Orbital Complications: Clinical and Laboratory Differences

2021 ◽  
Vol 7 (7) ◽  
pp. 573
Author(s):  
Kuan-Hsiang Twu ◽  
Ying-Ju Kuo ◽  
Ching-Yin Ho ◽  
Edward C. Kuan ◽  
Wei-Hsin Wang ◽  
...  
Keyword(s):  
Demographic Data ◽  
Clinical Signs ◽  
Case Series ◽  
Ethmoid Sinus ◽  
Retrospective Case ◽  
Presenting Symptoms ◽  
Fungal Rhinosinusitis ◽  
Wbc Count ◽  
Orbital Complications ◽  
Invasive Fungal Rhinosinusitis

Background: Invasive fungal rhinosinusitis (IFS) is a rare but often fatal disease. There are limited studies regarding IFS with orbital complications (IFSwOC). The present study aimed to identify the clinical signs associated with IFSwOC and prognosticators of the disease. Methods: A retrospective case series was conducted of patients histopathologically confirmed IFS or fungal rhinosinusitis with clinically apparent neuro-orbital complications who underwent surgery between 2008 and 2018. Demographic data, presenting symptoms and signs, culture data, laboratory results, and patient outcomes were obtained from medical records. Results: A total of 38 patients were identified, including 9 patients with IFSwOC, and 29 patients with IFS without orbital complications (IFSsOC). The clinical signs associated with developing orbital complications include headache, fever, sphenoid sinus, or posterior ethmoid sinus involvement, CRP level ≥ 1.025 mg/dL, or ESR level ≥ 46.5 mm/h. In IFSwOC group, male, posterior ethmoid sinus involvement, WBC count ≥ 9000 μL, CRP level ≥ 6.91 mg/dL, or ESR level ≥ 69 mm/h were correlated with a significantly poorer prognosis. Conclusion: IFS patients with sphenoid or posterior ethmoid sinus involvement, headache or fever as presenting symptoms, elevated CRP, and ESR level were at risk of developing orbital complications. Timely surgical debridement followed by systemic antifungal treatment may improve treatment outcomes.

scholarly journals Lateral open wedge calcaneus osteotomy with bony allograft augmentation in adult acquired flatfoot deformity. Clinical and radiological results

2021 ◽  
Author(s):  
Gabriele Colo’ ◽  
Mattia Alessio Mazzola ◽  
Giulio Pilone ◽  
Giacomo Dagnino ◽  
Lamberto Felli
Keyword(s):  
Range Of Motion ◽  
Case Series ◽  
Deformity Correction ◽  
Tibialis Posterior ◽  
Open Wedge ◽  
Foot And Ankle ◽  
Retrospective Case ◽  
Level Of Evidence ◽  
Adult Acquired Flatfoot Deformity

Abstract The aim of this study is to evaluate the results of patients underwent lateral open wedge calcaneus osteotomy with bony allograft augmentation combined with tibialis posterior and tibialis anterior tenodesis. Twenty-two patients underwent adult-acquired flatfoot deformity were retrospectively evaluated with a minimum 2-year follow-up. Radiographic preoperative and final comparison of tibio-calcaneal angle, talo–first metatarsal and calcaneal pitch angles have been performed. The Visual Analog Scale, American Orthopedic Foot and Ankle Score, the Foot and Ankle Disability Index and the Foot and Ankle Ability Measure were used for subjective and functional assessment. The instrumental range of motion has been also assessed at latest follow-up evaluation and compared with preoperative value. There was a significant improvement of final mean values of clinical scores (p < 0.001). Nineteen out of 22 (86.4%) patients resulted very satisfied or satisfied for the clinical result. There was a significant improvement of the radiographic parameters (p < 0.001). There were no differences between preoperative and final values of range of motion. One failure occurred 7 years after surgery. Adult-acquired flatfoot deformity correction demonstrated good mid-term results and low recurrence and complications rate. Level of evidence Level 4, retrospective case series.

Plafond Malreduction and Talar Dome Impaction Accelerates Arthrosis After Supination-Adduction Ankle Fracture

2021 ◽  
pp. 107110072110060
Author(s):  
Michael F. Githens ◽  
Malcolm R. DeBaun ◽  
Kimberly A Jacobsen ◽  
Hunter Ross ◽  
Reza Firoozabadi ◽  
...  
Keyword(s):  
Case Series ◽  
High Energy ◽  
Ankle Fractures ◽  
Posttraumatic Arthritis ◽  
Retrospective Case ◽  
Level Of Evidence ◽  
Radiographic Findings ◽  
Posttraumatic Arthrosis ◽  
Patient Reported

Background: Supination-adduction (SAD) type II ankle fractures can have medial tibial plafond and talar body impaction. Factors associated with the development of posttraumatic arthritis can be intrinsic to the injury pattern or mitigated by the surgeon. We hypothesize that plafond malreducton and talar body impaction is associated with early posttraumatic arthrosis. Methods: A retrospective cohort of skeletally mature patients with SAD ankle fractures at 2 level 1 academic trauma centers who underwent operative fixation were identified. Patients with a minimum of 1-year follow-up were included. The presence of articular impaction identified on CT scan was recorded and the quality of reduction on final intraoperative radiographs was assessed. The primary outcome was radiographic ankle arthrosis (Kellgren-Lawrence 3 or 4), and postoperative complications were documented. Results: A total of 175 SAD ankle fractures were identified during a 10-year period; 79 patients with 1-year follow-up met inclusion criteria. The majority of injuries resulted from a high-energy mechanism. Articular impaction was present in 73% of injuries, and 23% of all patients had radiographic arthrosis (Kellgren-Lawrence 3 or 4) at final follow-up. Articular malreduction, defined by either a gap or step >2 mm, was significantly associated with development of arthrosis. Early treatment failure, infection, and nonunion was rare in this series. Conclusion: Malreduction of articular impaction in SAD ankle fractures is associated with early posttraumatic arthrosis. Recognition and anatomic restoration with stable fixation of articular impaction appears to mitigate risk of posttraumatic arthrosis. Investigations correlating postoperative and long-term radiographic findings to patient-reported outcomes after operative treatment of SAD ankle fractures are warranted. Level of Evidence: Level IV, retrospective case series.

Clinical Outcomes of Percutaneous Plantar Fasciotomy Using Microdebrider Coblation Wand

2019 ◽  
Vol 41 (2) ◽  
pp. 187-192
Author(s):  
Ricardo E. Colberg ◽  
Monte Ketchum ◽  
Avani Javer ◽  
Monika Drogosz ◽  
Melissa Gomez ◽  
...  
Keyword(s):  
Conservative Treatment ◽  
Plantar Fasciitis ◽  
Case Series ◽  
Successful Outcome ◽  
Oral Steroid ◽  
Tarsal Tunnel ◽  
Retrospective Case ◽  
Level Of Evidence ◽  
Plantar Fasciotomy

Background: Plantar fasciitis is the most common cause of heel pain in adults. Multiple conservative treatment plans exist; however, some cases do not obtain significant clinical improvement with conservative treatment and require further intervention. This retrospective case study evaluated the success rate of percutaneous plantar fasciotomy and confounding comorbidities that negatively affect outcomes. Methods: A series of 41 patients treated with percutaneous plantar fasciotomy using the Topaz EZ microdebrider coblation wand were invited to participate in this retrospective follow-up study, and 88% ( N = 36) participated. A limited chart review was completed and the patients answered a survey with the visual analog scale (VAS) for pain and the Foot and Ankle Ability Measure (FAAM) questionnaire. Average outcomes were calculated and 45 variables were analyzed to determine if they were statistically significant confounders. Patients had symptoms for an average of 3 years before the procedure and were contacted for follow-up at an average of 14 months after the procedure. Results: The average VAS for pain score was 1.3 ± 1.8 and the average FAAM score was 92 ± 15. Eighty-nine percent of patients had a successful outcome, defined as FAAM greater than 75. In addition, patients at 18 months postprocedure reported complete or near-complete resolution of symptoms with an FAAM score greater than 97. Concurrent foot pathologies (eg, tarsal tunnel syndrome), oral steroid treatment prior to the procedure, and immobilization with a boot prior to the procedure were statistically significant negative confounders ( P < .05). Being an athlete was a positive confounder ( P = .02). Conclusion: Percutaneous plantar fasciotomy using a microdebrider coblation was an effective treatment for plantar fasciitis, particularly without concurrent foot pathology, with a low risk of complications. Level of Evidence: Level IV, retrospective case series.

scholarly journals Incidence and Risk Factors of Symptomatic Venous Thromboembolism Following Foot and Ankle Surgery

2018 ◽  
Vol 40 (1) ◽  
pp. 98-104 ◽  
Author(s):  
Johanna Marie Richey ◽  
Miranda Lucia Ritterman Weintraub ◽  
John M. Schuberth
Keyword(s):  
Risk Factors ◽  
Hormone Replacement ◽  
Case Series ◽  
Foot And Ankle ◽  
Retrospective Case ◽  
Level Of Evidence ◽  
Ankle Surgery ◽  
History Of ◽  
Low Incidence ◽  
Predictive Risk

Background: The incidence rate of venous thrombotic events (VTEs) following foot and ankle surgery is low. Currently, there is no consensus regarding postoperative prophylaxis or evidence to support risk stratification. Methods: A 2-part study assessing the incidence and factors for the development of VTE was conducted: (1) a retrospective observational cohort study of 22 486 adults to calculate the overall incidence following foot and/or ankle surgery from January 2008 to May 2011 and (2) a retrospective matched case-control study to identify risk factors for development of VTE postsurgery. One control per VTE case matched on age and sex was randomly selected from the remaining patients. Results: The overall incidence of VTE was 0.9%. Predictive risk factors in bivariate analyses included obesity, history of VTE, history of trauma, use of hormonal replacement or oral contraception therapy, anatomic location of surgery, procedure duration 60 minutes or more, general anesthesia, postoperative nonweightbearing immobilization greater than 2 weeks, and use of anticoagulation. When significant variables from bivariate analyses were placed into the multivariable regression model, 4 remained statistically significant: adjusted odds ratio (aOR) for obesity, 6.1; history of VTE, 15.7; use of hormone replacement therapy, 8.9; and postoperative nonweightbearing immobilization greater than 2 weeks, 9.0. The risk of VTE increased significantly with 3 or more risk factors ( P = .001). Conclusion: The overall low incidence of VTE following foot and ankle surgery does not support routine prophylaxis for all patients. Among patients with 3 or more risk factors, the use of chemoprophylaxis may be warranted. Level of Evidence: Level III, retrospective case series.

Radiographic Correlation of Hallux MP Fusion Position and Plate Angle

2009 ◽  
Vol 30 (9) ◽  
pp. 873-876 ◽  
Author(s):  
J. Thaddeus Leaseburg ◽  
James K. DeOrio ◽  
Shane A. Shapiro
Keyword(s):  
Weight Bearing ◽  
Proximal Phalanx ◽  
Case Series ◽  
Statistical Correlation ◽  
Titanium Plate ◽  
Care Needs ◽  
Retrospective Case ◽  
Level Of Evidence ◽  
Lower Correlation ◽  
Proper Weight

Background: This study assessed the variability of plate bend in regard to final metatarsophalangeal (MP) fusion angles and toe-to-floor distance. We hypothesized that the final MP angle, the angle of the proximal phalanx to the floor, and the weightbearing toe-to-floor distance would be dictated solely by the magnitude of the bend in the plate. Materials and Methods: This is a retrospective analysis of 35 sequential patients who underwent MP fusion with a low-contour titanium plate. Postoperative weightbearing radiographs were analyzed for plate angle, MP fusion angle, the angle of the proximal phalanx to the floor, and the weightbearing toe-to-floor distance. Results: We found statistical correlation between plate angle and MP angle and between plate angle and the angle of the proximal phalanx to the floor. However, there was low correlation between plate angle and with toe-to-floor distance. In addition, we noted many outliers, which resulted in higher or lower correlation of the MP angle to the expected plate angle and, thus, a relationship between angles that was far from linear. Conclusion: Care needs to be taken when relying solely on the bend in the plate to determine the final position of the toe in MP fusions. Although the association between plate bend and MP angle and proximal phalanx to floor angle was strong, the association between the bend in the plate and weight bearing toe-to-floor distance was variable. This could result in the toe hitting the shoe or the need to vault over the toe. Therefore, the surgeon must match the plate to each patient's anatomy to ensure proper weight bearing toe-to-floor distance and not rely on plate angle exclusively. Level of Evidence: IV, Retrospective Case Series

scholarly journals First-Tarsometatarsal Joint Alignment After First-Metatarsophalangeal Joint Arthrodesis for Hallux Valgus

2021 ◽  
Vol 6 (2) ◽  
pp. 247301142110085
Author(s):  
Christopher Traynor ◽  
James Jastifer
Keyword(s):  
Hallux Valgus ◽  
Case Series ◽  
Metatarsophalangeal Joint ◽  
Retrospective Case ◽  
Level Of Evidence ◽  
First Metatarsophalangeal Joint ◽  
First Metatarsal ◽  
Metatarsal Angle ◽  
Medial Cuneiform ◽  
Radiographic Alignment

Background: Instability of the first-tarsometatarsal (TMT) joint has been proposed as a cause of hallux valgus. Although there is literature demonstrating how first-TMT arthrodesis affects hallux valgus, there is little published on how correction of hallux valgus affects the first-TMT joint alignment. The purpose of this study was to determine if correction of hallux valgus impacts the first-TMT alignment and congruency. Improvement in alignment would provide evidence that hallux valgus contributes to first-TMT instability. Our hypothesis was that correcting hallux valgus angle (HVA) would have no effect on the first-TMT alignment and congruency. Methods: Radiographs of patients who underwent first-MTP joint arthrodesis for hallux valgus were retrospectively reviewed. The HVA, 1-2 intermetatarsal angle (IMA), first metatarsal–medial cuneiform angle (1MCA), medial cuneiform–first metatarsal angle (MC1A), relative cuneiform slope (RCS), and distal medial cuneiform angle (DMCA) were measured and recorded for all patients preoperatively and postoperatively. Results: Of the 76 feet that met inclusion criteria, radiographic improvements were noted in HVA (23.6 degrees, P < .0001), 1-2 IMA (6.2 degrees, P < .0001), 1MCA (6.4 degrees, P < .0001), MC1A (6.5 degrees, P < .0001), and RCS (3.3 degrees, P = .001) comparing preoperative and postoperative radiographs. There was no difference noted with DMCA measurements (0.5 degrees, P = .53). Conclusion: Our findings indicate that the radiographic alignment and subluxation of the first-TMT joint will reduce with isolated treatment of the first-MTP joint. Evidence suggests that change in the HVA can affect radiographic alignment and subluxation of the first-TMT joint. Level of Evidence: Level IV, retrospective case series.

scholarly journals Assessment and Trends in the Methodological Quality of the Top 50 Most Cited Articles in Shoulder Instability

2020 ◽  
Vol 8 (12) ◽  
pp. 232596712096708
Author(s):  
Avinesh Agarwalla ◽  
Kaisen Yao ◽  
Anirudh K. Gowd ◽  
Nirav H. Amin ◽  
J. Martin Leland ◽  
...  
Keyword(s):  
Bone Loss ◽  
Shoulder Instability ◽  
Methodological Quality ◽  
Surgical Techniques ◽  
Case Series ◽  
Cross Sectional Study ◽  
Retrospective Case ◽  
Level Of Evidence ◽  
Cross Sectional ◽  
Number Of Citations

Background: Citation counts have often been used as a surrogate for the scholarly impact of a particular study, but they do not necessarily correlate with higher-quality investigations. In recent decades, much of the literature regarding shoulder instability is focused on surgical techniques to correct bone loss and prevent recurrence. Purpose: To determine (1) the top 50 most cited articles in shoulder instability and (2) if there is a correlation between the number of citations and level of evidence or methodological quality. Study Design: Cross-sectional study. Methods: A literature search was performed on both the Scopus and the Web of Science databases to determine the top 50 most cited articles in shoulder instability between 1985 and 2019. The search terms used included “shoulder instability,” “humeral defect,” and “glenoid bone loss.” Methodological scores were calculated using the Modified Coleman Methodology Score (MCMS), Jadad scale, and Methodological Index for Non-Randomized Studies (MINORS) score. Results: The mean number of citations and mean citation density were 222.7 ± 123.5 (range, 124-881.5) and 16.0 ± 7.9 (range, 6.9-49.0), respectively. The most common type of study represented was the retrospective case series (evidence level, 4; n = 16; 32%) The overall mean MCMS, Jadad score, and MINORS score were 61.1 ± 10.1, 1.4 ± 0.9, and 16.0 ± 3.0, respectively. There were also no correlations found between mean citations or citation density versus each of the methodological quality scores. Conclusion: The list of top 50 most cited articles in shoulder instability comprised studies with low-level evidence and low methodological quality. Higher-quality study methodology does not appear to be a significant factor in whether studies are frequently cited in the literature.

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