Surgical Fracture Fixation Research Articles

Outcomes following surgical fixation of Gustilo-Anderson IIIb open tibial fractures.

There is no consensus as to the optimal skeletal fixation method for Gustilo-Anderson IIIb fractures. External fixation methods have previously shown higher rates of superficial infection, whilst internal fixation has shown higher risk of deep infection, but lower risk of other complications. This paper investigates outcomes in open tibial fractures based on fixation method. A retrospective review was performed for patients presenting to an ortho-plastic unit with GA IIIb tibial fractures between June 2013 and October 2021. 85 patients were identified. The most common implant was an intramedullary nail (IMN), used in 29 patients (34.1%); open reduction and internal fixation (ORIF) was performed in 16 patients (18.8%). 18 patients (21.2%) were definitively managed with a frame alone. Mean follow-up from was 18 months (2-77). Patients with ORIF needed a mean of 3.37 operations; it was 2.48 for IMN which was significantly different from frames at 5.00 (p=0.000). The mean time to bony union after definitive fixation was 11.4 months. This differed depending on the implant used for fixation, with ORIF at 7.1 months, 10.1 for IMN, and frames at 17.2 months; ORIF significantly differed from frames (p=0.009). Superficial infection was common, seen in 38.8% of patients, and only 3 patients (4%) developed deep infections involving metalwork, with no difference in rates of either based on fixation method This study supports that ORIF has faster healing times, with less time to union compared to frames. It also shows that no implant was superior to another in terms of outcomes.

Supervised machine learning algorithms used to predict post-surgical outcomes following anterior surgical fixation of odontoid fractures

Background: Odontoid fractures have a high mortality rate, and numerous classification systems have previously predicted surgical outcomes with mixed consensus. We generated a machine learning (ML) construct to predict post-operative adverse events following anterior (ORIF) of odontoid fractures. Methods: 266 patients from the American college of surgeons-national surgical quality improvement program (ACS-NSQIP) with anterior ORIF (CPT 22318) of odontoid fractures from 2008-2018 were analyzed using ML algorithms random forest classifier (RF), gradient boosting classifier (GB), support vector machine classifier (SVM), Gaussian Naive Bayes classifier (GNB), and multi-layer perceptron classifier (MLP), and were compared to logistic regression classifier (LR). Algorithms predicted increased length of stay (LOS), need for transfusion (Transf), non-home discharge (NHD), and any adverse event (AAE). Permutation feature importance (PFI) identified risk factors. Results: ML algorithms outperformed LR. The average AUC for predicting Transf was 0.635 (accuracy=77.4%), extended LOS=0.652 (accuracy 59.6%), NHD 0.788 (accuracy=71.9%) and AAE 0.649 (accuracy 68.1%). GB performed highest for Transf (AUC=0.861), identifying operative time (PFI 0.253, p=0.016). GB and RF performed equally for NHD (AUC=0.819), highlighting preoperative hematocrit (PFI=0.157, p<0.001). GB predicted AAE (AUC=0.720) also identifying preoperative hematocrit (PFI=0.112, p<0.001). RF predicted extended LOS (AUC=0.669) highlighting preoperative hematocrit (PFI=0.049, p<0.001). Conclusions: ML outperformed LR, successfully predicting Transf, extended LOS, NHD, and AAE for anterior ORIF of odontoid fractures. Our construct may complement conventional risk stratification to reduce adverse outcomes and excess cost.

Shoelace and honey technique: An innovative and inexpensive method of wound healing

Wound closure and wound infection have been a great enemy to orthopaedic surgeons since the beginning of time. Many wound closure technique have been described and controversy exists as a optimal method. Healing by secondary intension used to be commonly employed technique but less popular nowadays. Most wound closure require split skin thickness grafting which increases morbidity and scarring and additional wound at donor site .gradual mechanical dermal apposition technique that is shoelace technique have gained popularity and have shown to be effective in closure of wounds .Shoelace technique for wound closure is widely used in other medico-surgical specialties, this technique is unusual in orthopedics surgery, but the simplicity of the procedure, demanded us to follow to our cases.Honey is most ancient wound dressing biomaterial .Honey is known for its anti-oxidant, anti-bacterial and anti-inflammatory properties which were used for better and faster wound healing. Both the methods combined together make it a magic formula for the wound healing.We have 21 patients presenting to VDGMC, LATUR from a period from May 2020 to December 2023, with difficult primary wound closure were included in the study. The patients underwent the surgical fracture fixation (if any), followed by application of shoelace technique and honey dressing for the patient. An infant feeding tube and skin staples were used for the technique. Patients were followed till the complete wound healing occurred. The average time required for the wound healing using this technique was 3.2 weeks. Once the skin was approximated by dermatotraction, delayed primary suturing was done and regular dressing protocol was followed.Our study showed an excellent wound healing in 20 cases with duration of wound healing less den 3 weeks, which also waived of the need for an extra procedure of skin grafting. 1wound had continuous wound discharge which needed an extra debridement procedure longer duration for closure.The successful out-come observed in these cases, and at a very low cost, allows for its consideration as indicated for situations similar to that presented in this study, especially in patients with poor economic background.

Outcomes Following Surgical Fixation of Upper Extremity Fractures in Patients with Chronic Kidney Disease

Moderate to severe (stage III-IV) chronic kidney disease (CKD) and end stage renal disease (ESRD) have been shown to be independent risk factors for sustaining a fragility fracture. High rates of complications and mortality are associated with fracture fixation in patients with CKD, but existing literature is limited. It is unknown how CKD stage III-IV or ESRD affects outcomes in upper-extremity fractures. We hypothesize that patients with CKD stage III-IV or ESRD will have high complication rates after surgical fixation of upper extremity fractures. We identified all patients between 2008 and 2018 who underwent operative fixation of an upper extremity fracture proximal to the distal radius with a diagnosis of CKD stage III-IV or ESRD at the time of injury. Those with an acute kidney injury at the time of injury or a history of a kidney transplant were excluded. Demographics, medical complications, and surgical complications were collected retrospectively. Data on readmissions within 90 days and mortality within 1 year were also collected. Thirty-five patients were identified. Three patients had ESRD. Fractures included two clavicle, twelve proximal humerus, one humeral shaft, ten distal humerus, five olecranon, two ulnar shaft, one radial shaft, and two both-bone forearm fractures. In total, 91.4% of fractures were closed injuries. Surgical complications occurred in 40% of patients. The reoperation rate was 11.4%, and all cases of reoperation involved hardware removal. The all-cause 90-day readmission rate was 34.3%. The 1-year mortality rate was 8.6%. Surgical complications occurred in 40% of patients with CKD stage III-IV or ESRD who underwent fixation for an upper extremity fracture. It is important to counsel these patients regarding their high risk for complications. Further research is needed to investigate and identify how to mitigate risk. Prognostic IV.

Association of sex and aspirin use with postoperative bleeding in patients with lower extremity long bone fractures

ObjectiveThe perioperative management of patients on antiplatelet drugs is a rising challenge in orthopedic trauma because antiplatelet drugs are frequently encountered and carry an increased risk of hemorrhagic consequences. The...

Surgical Rib Fracture Fixation: Early Operative Intervention Improves Outcomes.

This study aimed to assess the outcomes of patients with complex rib fractures undergoing operative or nonoperative management at our major trauma center. A retrospective review of all patients who were considered for surgical stabilization of rib fractures (SSRF) at a single major trauma center from May 2016 to September 2022 was performed. In total, 352 patients with complex rib fractures were identified. Thirty-seven patients (11%) fulfilled the criteria for surgical management and underwent SSRF. The SSRF group had a significantly higher proportion of patients with flail chest (32 [86%] vs. 94 [27%], p<0.001) or Injury Severity Score (ISS) >15 (37 [100%] vs. 129 [41%], p<0.001). No significant differences were seen between groups for 1-year mortality. Patients who underwent SSRF within 72 hours were 6 times less likely to develop pneumonia than those in whom SSRF was delayed for over 72 hours (2 [18%] vs. 15 [58%]; odds ratio, 0.163; 95% confidence interval, 0.029-0.909; p=0.036). Prompt SSRF showed non-significant associations with shorter intensive care unit length of stay (6 days vs. 10 days, p=0.140) and duration of mechanical ventilation (5 days vs. 8 days, p=0.177). SSRF was associated with a longer hospital length of stay compared to nonoperative patients with flail chest and/or ISS >15 (19 days vs. 13 days, p=0.012), whilst SSRF within 72 hours was not. Surgical fixation of complex rib fractures improves outcomes in selected patient groups. Delayed surgical fixation was associated with increased rates of pneumonia and a longer hospital length of stay.

Effect of a Percutaneous Screw Guide on Screw Placement for Posterior Talar Fractures.

This study aimed to evaluate the hypothesis that the utilization of percutaneous screw guides enhances the precision of screw placement in the surgical fixation of talar fractures. Computed tomography (CT) scans of ankle joints were obtained from 40 healthy adults and 10 cadaveric specimens between April 2019 and August 2020 at Ningbo No. 6 Hospital. The acquired CT data were imported into Materialise Interactive Medical Image Control System (MIMICS) software for processing. Three-dimensional (3D) digital models of the ankle joints were reconstructed, and relevant anatomical parameters were measured. A percutaneous screw guide (PSG) was designed and fabricated to facilitate accurate screw placement in the posterior talar process. Ten eligible cadaveric ankle joints were selected for further analysis and their 3D models were reconstructed using the MIMICS software. Screw trajectory parameters were then measured and analyzed based on these cadaveric models, forming the model group for comparative analyses. Ten cadaveric specimens were utilized in this study, equally divided into two groups: a guider group (n = 5) and a free-hand group (n = 5). In the guider group, talar posterior process screws were inserted using percutaneous screw guidance. In the free-hand group, screws were inserted into the talar posterior process without guidance. Post-operative CT scans were performed on all specimens. The following parameters were quantitatively compared between the two groups: screw trajectories, entry point distances in specimens with preselected screws, entry point distance trajectories in the 3D model, operation time, frequency of fluoroscopic imaging, and number of drilling attempts. Following the generation of the 3D models from 10 cadavers, a virtual screw was digitally inserted into each model. In the model group, the preselected screw trajectory was oriented towards the medial aspect of the talar neck base, with a cephalad inclination angle (CIA) of 3.1° ± 1.5° in the transverse~plane and a medial diverge angle (MDA) of 12.0° ± 1.4° in the coronal plane. The CIA and MDA of the screw trajectory in the guider group were 2.1° ± 1.7° and 11.2° ± 1.6°, respectively, whereas the CIA and MDA in the free-hand group were 6.0° ± 2.2° and 18.8° ± 1.6°, respectively. Statistical analysis revealed significant differences in both CIA and MDA between the two groups (p < 0.05). Furthermore, the guider group yielded superior outcomes in terms of entry point distance, operation time, fluoroscopic exposure time, and number of drilling attempts compared to the free-hand group (p < 0.05). Percutaneous screw guidance can improve the accuracy and safety of the posterior process of the talar screws, which can be feasible for percutaneous fixation. Further studies are required to confirm the efficacy and clinical outcomes of percutaneous screw guidance.

Antibacterial Immunonegative Coating with Biocompatible Materials on a Nanostructured Titanium Plate for Orthopedic Bone Fracture Surgery.

Periprosthetic infections resulting from bacterial biofilm formation following surgical bone fracture fixation present important clinical challenges. Conventional orthopedic implant materials, such as titanium, are prone to biofilm formation. This study introduces a novel surface for orthopedic titanium plates, optimized for clinical application in human bone fractures. Leveraging nanostructure-based surface coating technology, the plate achieves an antibacterial/immunonegative surface using biocompatible materials, including poloxamer 407, epigallocatechin gallate, and octanoic acid. These materials demonstrate high biocompatibility and thermal stability after autoclaving. The developed plate, named antibacterial immunonegative surface, releases antibacterial agents and prevents adhesion between human tissue and metal surfaces. Antibacterial immunonegative surface plates exhibit low cell toxicity, robust antibacterial effects against pathogens such as Staphylococcus aureus and Pseudomonas aeruginosa, high resistance to biofilm formation on the implant surface and surrounding tissues, and minimal immune reaction in a rabbit femoral fracture model. This innovation holds promise for addressing periprosthetic infections and improving the performance of orthopedic implants.

Immediate Unprotected Weightbearing vs 2 Weeks Nonweightbearing After Open Reduction Internal Fixation of Ankle Fractures.

Postoperative care protocols for ankle fracture surgery remain controversial with variability among care providers. This prospective controlled trial compared 12-week postoperative outcomes for immediate unprotected weightbearing (IMWB) vs nonweightbearing (NWB) for 2 weeks in a splint followed by weightbearing as tolerated (WBAT) in a boot after surgical fixation of selected low-energy ankle fractures without superior articular involvement. Eighty-seven patients undergoing surgical fixation of ankle fractures at a single level 1 trauma center were recruited according to specific criteria and enrolled by presentation date. The first 43 eligible patients were allocated to the control group, with NWB in a splint for 2 weeks followed by WBAT in a walker boot. The next 44 patients recruited were allocated to the IMWB group. The primary outcome was the Olerud-Molander score (OMAS). Secondary outcome measures included the Euroquol-5D (EQ5D) score and Work Productivity and Activity Impairment: Specific Health Problem (WPAI:SHP) scores, ankle range of motion (ROM), wound complications, time to return to work, radiograph measurements, and fracture reduction loss. In this perioperative-focused study, we collected data on patients until 12 weeks postoperation. The IMWB group had 5 superficial wound complications vs 1 in the control group. At 12 weeks, we found no difference in OMAS, EQ5D, WPAI:SHP scores, ROM, time to return to work, or radiographic measurements. In this short-term and relatively small prospective trial, we found more wound complications among patients treated with immediate unprotected weightbearing compared with patients treated with 2 weeks of NWB followed by protected weightbearing. Given the low incidence and small sample size, we do not know if these observed findings are generalizable. However, we also found no difference in functional outcomes at 12 weeks postoperation between these 2 groups. In light of that, we do not recommend IMWB after open reduction internal fixation of low-energy ankle fractures with plate and/or screw fixation. Level II, prospective controlled trial.

Unscheduled Healthcare Contact after Outpatient Surgical Fixation of Distal Radius Fractures: A Retrospective Cohort Study

Background: Distal radius fractures (DRFs) commonly require surgical fixation. Unscheduled healthcare contact (UHC) after surgery represents an area of quality improvement in surgical care. We hypothesize that UHC after outpatient surgical fixation of DRFs is more common in patients undergoing treatment at a safety-net hospital versus those treated at a university-affiliated facility. Methods: An IRB-approved retrospective review studied patients who underwent outpatient surgical treatment of DRFs from January 2017 to May 2021. Surgery was performed either at a local safety-net hospital or at a university-affiliated hospital. UHC was defined as telephone calls, emergency room visits, and/or readmissions to the hospital within 30 days of surgery. Demographic factors, medical comorbidities, and injury and surgery details were analyzed. Results: In total, 442 patients met inclusion criteria. An estimated 257 patients (58.1%) were treated at a university-affiliated facility, whereas 185 patients (41.9%) had surgery at the safety-net hospital. The overall rate of UHC within thirty-days of surgery was 14.0%, with the most common reason being uncontrolled pain. Rates of UHC were higher at the safety-net hospital compared with those at a university-affiliated facility (26.5% versus 5.1%, P &lt; 0.05). Conclusions: UHC was significantly greater for patients undergoing surgery in a safety-net hospital setting compared with those in a university setting. UHC after surgery is often related to inadequate postoperative pain control. Improved pain control and patient education may alleviate unnecessary healthcare contact.

Dementia and Hip Fractures

» The elderly population is the fastest growing demographic, and the number of dementia cases in the United States is expected to double to 10 million by 2050.» Patients with dementia are at 3× higher risk of hip fractures and have higher morbidity and mortality after hip fractures.» Hip fracture patients with dementia benefit from early analgesia and timely surgical fixation of fracture.» Early and intensive inpatient rehabilitation is associated with improved postoperative outcomes in patients with dementia.» Coordination of care within a “orthogeriatric” team decreases mortality, and fracture liaison services show potential for improving long-term outcomes in hip fracture patients with dementia.

The effect of tourniquet use on postoperative opioid consumption after ankle fracture surgery- a retrospective cohort study.

A pneumatic tourniquet is often used during ankle fracture surgery to reduce bleeding and enhance the visibility of the surgical field. Tourniquet use causes both mechanical and ischemic pain. The main purpose of this study was to evaluate the effect of tourniquet time on postoperative opioid consumption after ankle fracture surgery. We retrospectively reviewed the files of 586 adult patients with surgically treated ankle fractures during the years 2014-2016. We evaluated post hoc the effect of tourniquet time on postoperative opioid consumption during the first 24 h after surgery. The patients were divided into quartiles by the tourniquet time (4-43 min; 44-58 min; 59-82 min; and≥83 min). Multivariable linear regression analysis was used to evaluate the results. Tourniquets were used in 486 patients. The use of a tourniquet was associated with an increase in the total postoperative opioid consumption by 5.1 mg (95 % CI 1.6-8.5; p=0.004) during the first 24 postoperative hours. The tourniquet time over 83 min was associated with an increase in the mean postoperative oxycodone consumption by 5.4 mg (95 % CI 1.2 to 9.7; p=0.012) compared to patients with tourniquet time of 4-43 min. The use of a tourniquet and prolonged tourniquet time were associated with higher postoperative opioid consumption during the 24h postoperative follow-up after surgical ankle fracture fixation. The need for ethical approval and informed consent was waived by the Institutional Review Board of Northern Ostrobothnia Health District because of the retrospective nature of the study.

Surgical fixation of distal ulna neck and head fractures.

Distal ulna plate fixation for ulnar neck and head fractures (excluding ulnar styloid fractures) aims to anatomically reduce the distal ulna fracture (DUF) by open reduction and internal fixation, while obtaining astable construct allowing functional rehabilitation without need for cast immobilization. Severe displacement, angulation or translation, as well as unstable or intra-articular fractures. Furthermore, multiple trauma or young patients in need of quick functional rehabilitation. Inability to surgically address concomitant ipsilateral extremity fractures, thus, limiting early active rehabilitation. Stable, nondisplaced fractures. Need for bridging plate or external fixator of distal radiocarpal joint. An ulnar approach, with astraight incision between the extensor and flexor carpi ulnaris. Preservation of the dorsal branch of the ulnar nerve. Reduction and plate fixation with avoidance of plate impingement in the articular zone. Postoperatively, an elastic bandage is applied for the first 24-48 h. In isolated DUF with stable fixation, apostoperative splint is often unnecessary and should be avoided. For the first fourweeks, only light weightbearing of everyday activities is allowed to protect the osteosynthesis. Thereafter, heavier weightbearing and activities are allowed and can be increased as tolerated. The best available evidence likely shows that for younger patients with aDUF, with or without concomitant distal radius fractures, open reduction and internal fixation can be safely achieved with good functional outcome and acceptable union and complication rates as long as proper technique is ensured.

Rate of Complications After Capitellum Fracture Fixation: A Systematic Review and Meta-Analysis

This systematic review aimed to determine the incidence of complications following surgical fixation of an acute capitellum fracture. We secondarily aimed to compare the complication rate between anterior-to-posterior (A-P) versus posterior-to-anterior (P-A) screw insertion. PubMed, EMBASE, and Scopus were searched to identify studies on surgical fixation of capitellum fractures in skeletally mature patients. The main outcome was the rate of complication after fracture fixation. Subgroup analysis was performed to assess the impact of the fixation technique on the outcomes after surgery. An inverse variance method using random or fixed effects models was used to perform a meta-analysis based on the degree of heterogeneity between studies. Study heterogeneity was evaluated using Q statistics to calculate the I2 index. We included 42 studies in the final analysis. The most reported complications after surgical fixation of capitellum fractures included elbow pain (21%), radiocapitellar arthritis (19%), hardware removal (17%), and heterotopic ossification (13%). When groups were stratified based on the direction of screw insertion, the mean rate of avascular necrosis was higher in the P-A direction (29% vs 11%). In comparison, the rate of revision fixation (2.9% vs 6.7%) and heterotopic ossification (7.3% vs 22%) were higher in the A-P direction. Transient posterior interosseous nerve palsy was reported in four patients in four studies, of whom three patients had A-P screw fixation. Fixation of a displaced capitellum fracture is recommended when possible. However, patients should be counseled about the potential risk of complications and chances of undergoing an unplanned surgery. Therapeutic IV.

Outcomes of Fracture Surgery in Patients With Escalating Hemoglobin A1C in the Setting of Unmanaged Diabetes.

To determine whether there is a threshold of elevated hemoglobin A1C (HbA1c) above which the complication risk is so high that fracture fixation should be avoided. Retrospective cohort study. Academic Level I trauma center. A cohort of 187 patients with HbA1c values >7 and operatively treated extremity fractures. Surgical fixation of extremity fractures. Rate of major orthopaedic complication (loss of reduction, nonunion, infection, and need for salvage procedure). 34.8% demonstrated HbA1c > 9% and 12.3% with HbA1c > 11. Major complications occurred in 31.4%; HbA1c values were not predictive. We found no evidence of a clinically or statistically significant relationship between HbA1c and risk of major complication. The odds ratio for a one-point increase in HbA1c was 1.006 ( P = 0.9439), and the area under the receiver operating characteristic curve, which reflects the average probability that someone with a major complication will have a higher HbA1c than someone without, was 0.51 (95% confidence interval 0.42-0.61), equivalent to random chance. Diabetic patients with fracture demonstrated an extremely high overall rate of complications, with 30.5% experiencing a major complication. However, patients with extreme diabetic neglect did not have higher complication rates after extremity fracture fixation when compared with patients with controlled and uncontrolled diabetes. There was no correlation between rate of complication and level of HbA1c. In addition, there was no difference in complication rate between upper and lower extremity fractures or between fractures treated with open or percutaneous fixation. This suggests that fracture treatment decision-making should not be altered for patients with poor diabetic control, and that surgery is not contraindicated in patients with an extremely high HbA1c. Prognostic Level III. See Instructions for Authors for a complete description of levels of evidence.

The hidden impact of neuropathic pain after surgical fixation of wrist, hip, and ankle fractures: A cross-sectional retrospective study evaluating its prevalence and risk factors

BackgroundDysesthesia, electrical and burning sensations, in addition to allodynia are frequent symptoms of neuropathic pain. Despite the high frequency, scientific data on the development of neuropathic pain after surgery for fracture fixation are scarce. The goal of the present study was to determine the prevalence, risk factors, and evaluate potential associations among neuropathic pain, pain intensity, sociodemographic, and clinical variables after wrist, hip, and ankle fracture fixation. MethodsA cross-sectional retrospective study involving a cohort of 166 patients who underwent surgery for distal radius, proximal femur, malleolar fracture fixation was performed. Neuropathic pain was assessed one year after fracture fixation using the Doleur Neuropathique Questionnaire (DN4). ResultsThe incidence of neuropathic pain in our sample was 49 (29.5%). Predictors for the development of neuropathic pain included patients with a high body mass index (BMI), female gender, diabetes mellitus, long-term use of analgesics (especially using pain-modulating medication), patients who presented some fracture-related complication during the course of the treatment, who had limitations for daily activity, and who were away from work due to chronic pain. ConclusionIn our study, neuropathic pain after wrist, hip, and ankle fracture fixation was prevalent and associated with higher BMI values and amount of medication, in addition to higher proportions of female sex, absence from work, DM, limitation for daily activities, postoperative complications, and use of pain modulating medications.

Functional Outcomes in Surgically Treated Clavicle Fractures: A Longitudinal Observational Study.

Introduction The clavicle is the most unique long bone and has a significant incidence in terms of fractures. Operative fixation for clavicle fractures has seen a steep rise in terms of technique as well as type of implant. Although extensive studies have been carried out in relation to clavicle fractures and their treatment modalities, no proper guidelines or approach has been identified as ideal, and hence, this study was carried out to evaluate operative fixation as a viable strategy. Objective The objective of this article was to assess functional outcomes of plate fixation in clavicle fractures. Materials and methods This longitudinal prospective observational study included 30 patients treated for clavicle fractures with plate fixation in the Orthopedics Department of Himalayan Institute Hospital Trust (HIHT), Jollygrant, Dehradun, over a period of one year. Functional outcomes were assessed as Constant-Murley shoulder scores, and complications were recorded. Radiological assessment was done on thebasis of time to union through follow-up skiagrams. Statistical analysis was performed using the SPSS statistical package version 17.0 (IBM Inc., Armonk, New York).Continuous variables are presented as mean±SD, and categorical variables are presented as absolute numbers and percentages.Continuous variablesand constant score values over time within the groups were analyzed using repeated measures analysis of variance (ANOVA) followed by Bonferroni's post hoc testing. A p-value of <0.05 was considered statistically significant. Results The mean age of patients undergoing surgical fixation of clavicle fractures was 36 ± 12.53 years, ranging from 18-65 years. Of the entire study group, 83.3% were males and 16.7% were females. Road traffic accident (RTA) was the most common cause of clavicle fracture, constituting 76.7% of the entire study population, followed by fall on the floor (20.0%), and one patient sustained trauma by being hit by a bull (3.3%). Our study demonstrated a mean Constant score of 73.87 ± 2.64, 82.80 ± 2.20, and92.40 ± 2.37 at one-month, two-month, and four-monthfollow-up times, respectively, which was found to be statistically significant in terms of progression (p value<0.001). The mean union time of clavicle fractures in our study population was 12.1 weeks. Two patients in our study developed implant impingement. Conclusion Our study revealed that patients with clavicle fractures treated with plate fixation had statistically significant good functional outcome (Constant) scores at sequential follow-ups, consistent with available literature. Mean union time was also comparable to existing literature. Non-union was not noted in our study, and only two cases developed implant impingement. Hence, we conclude that early primary plate fixation for displaced clavicle fractures is a promising technique with good overall functional outcomes and patient satisfaction, especially in young, active patients.

An Evidence-Based Approach to Managing Adolescent (Ages 10 to 19 Years) Diaphyseal Clavicle Fractures.

Diaphyseal clavicle fractures occur most frequently in adolescents (defined as ages 10 to 19 years by the World Health Organization). Multiple prospective comparative studies exist in the adult literature, whereas studies focusing on adolescents are limited. Given the notable differences in healing potential between pediatric, adolescent, and adult diaphyseal clavicle fractures, treatment algorithms tailored specifically to children, adolescents, and adults are required. In the past two decades, there has been a dramatic rise in surgical fixation of adolescent diaphyseal clavicle fractures, largely influenced by adult literature. The remodeling potential of the clavicle throughout adolescence and into early adulthood exceeds that of the adult population. Furthermore, prospective outcomes studies of displaced diaphyseal clavicle fractures have demonstrated that, when compared with surgical management, nonsurgical management portends equivalent functional outcomes but a nearly four times greater rate of complications. Even those injuries with comminution and notable shortening, nonsurgical treatment yields good functional outcomes, high rates of return to sport, and low incidence of complications, such as nonunion, symptomatic malunion, and refracture. In rare cases of unsatisfactory nonsurgical treatment, secondary surgical fixation most often results in union and good functional outcomes.

Incidence of Acute Upper Gastrointestinal Bleeding and Related Risk Factors among Elderly Patients Undergoing Surgery for Major Limb Fractures: An Analytical Cohort Study

(1) Background: Upper gastrointestinal bleeding (UGIB), a major postoperative complication after surgical fixation of major limb fractures, can be fatal but is often neglected. This study determined the incidence rates of and related risk factors for perioperative UGIB among older patients with major upper limb fractures but without a history of peptic ulcer disease (PUD). (2) Methods: We collected the data of patients aged more than 65 years who underwent surgery for major limb fracture between 1 January 2001 and 31 December 2017, from Taiwan’s National Health Insurance Research Database and excluded those with a history of UGIB and PUD before the date of surgery. The primary outcome was the incidence of UGIB requiring panendoscopy during hospitalization. A multiple logistic regression model was used to identify the independent predictors of UGIB, with adjustment for confounding factors. The final model included variables that were either statistically significant in univariate analyses or deemed clinically important. (3) Results: The incidence of UGIB was 2.8% among patients with major limb fractures. Male sex, older age, major lower limb fracture, and a history of chronic renal disease were significant risk factors for the increased incidence of perioperative UGIB. (4) Conclusions: Patients with major limb fractures who underwent surgery exhibited a higher rate of stress ulceration with UGIB, even when they had no history of PUD. Perioperative preventive protocols (e.g., protocols for the administration of proton-pump inhibitors) may be necessary for patients with these major risk factors.

Poor socioeconomic status is associated with delayed femoral fracture fixation in adolescent patients

IntroductionHealthcare disparities continue to exist in pediatric orthopedic care. Femur fractures are the most common diaphyseal fracture and the leading cause of pediatric orthopedic hospitalization. Prompt time to surgical fixation of femur fractures is associated with improved outcomes. ObjectiveThe objective of this study was to evaluate associations between socioeconomic status and timing of femoral fixation in adolescents on a nationwide level. MethodsThe 2016–2020 National Inpatient Sample (NIS) database was queried using International Classification of Disease, 10th edition (ICD-10) codes for repair of femur fractures. Patients between the ages of 10 and 19 years of age with a principal diagnosis of femur fracture were selected. Patients transferred from outside hospitals were excluded. Baseline demographics and characteristics were described. Patients were categorized as poor socioeconomic status (PSES) if they were classified in the Healthcare Cost and Utilization Project's (HCUP) lowest 50th percentile median income household categories and on Medicaid insurance. The primary outcome studied was timing to femur fixation. Delayed fixation was defined as fixation occurring after 24 h of admission. Secondary outcomes included length of stay (LOS) and discharge disposition. ResultsFrom 2016–2020, 10,715 adolescent patients underwent femur fracture repair throughout the United States. Of those, 765 (7.1 %) underwent late fixation. PSES and non-white race were consistently associated with late fixation, even when controlling for injury severity. Late fixation was associated with decreased rate of routine discharge (p < 0.01), increased LOS (p < 0.01) and increased total charges (p < 0.01). ConclusionPatients of PSES or non-white race were more likely to experience delayed femoral fracture fixation. Delayed fixation led to worse outcomes and increased healthcare resource utilization. Research studying healthcare disparities may provide insight for improved provider education, implicit bias training, and comprehensive standardization of care.