The estimated rate of fracture nonunion is between 5% and 10%, adding significant cost to the health care system. The cause of fracture nonunion is multifactorial, including the severity of the ...injury, patient factors resulting in aberrancies in the biology of fracture, and the side effects of pain control modalities. Minimizing surgeon-controlled factors causing nonunion is important to reduce the cost of health care and improve patient outcomes. Opioids, alcohol, and nonsteroidal anti-inflammatory drugs have been implicated as risk factors for fracture nonunion. Current literature was reviewed to examine the effects of opioids, alcohol, and nonsteroidal anti-inflammatory drugs on fracture union.
Purpose
To investigate if changes to hospital operational models during the COVID-19 pandemic negatively impacted overall time to surgery (TtS) as well as morbidity and mortality rates of hip ...fractures (HFx).
Methods
416 patients treated for OTA 31 fractures at a single institution between January 2019 and November 2020 were reviewed. TtS as well as morbidity and mortality rates were obtained from pre-pandemic and pandemic groups.
Results
263 patients were treated pre-pandemic and 153 were treated during the pandemic. There were no significant differences in median TtS, readmission rates (
p
= 0.134), reoperation rates (
p
= 0.052), 30-day (
p
= 0.095) and 90-day (
p
= 0.22) mortality rates.
Conclusion
Reallocation of hospital resources in response to the COVID-19 pandemic did not negatively impact surgical timing or complications. TtS for HFx remains a challenge and often requires multidisciplinary care, which is complicated by a pandemic. However, this study demonstrates HFx standard of care can be maintained despite COVID-19 obstacles to treatment efficiency and efficacy.
The purpose of this study was to evaluate the long-term results after medial meniscal allograft transplantation combined with anterior cruciate ligament (ACL) reconstruction.
Retrospective clinical ...outcome study.
Between 1990 and 1992, 9 medial meniscal allograft transplantations were performed in symptomatic knees with a previous total or near-total medial meniscectomy. One of the 9 patients required transplant removal postoperatively because of a presumed low-grade infection versus immune reaction. The remaining 8 patients were evaluated, with an average follow-up time of 9.7 years. All 8 patients underwent an ACL reconstruction. One patient also had a staged high tibial osteotomy.
All 8 patients were evaluated with the standard International Knee Documentation Committee (IKDC) form with no normal scores: 1 had a nearly normal score, 4 had abnormal scores, and 3 severely abnormal scores. The IKDC symptoms evaluation produced 2 normal scores, 5 nearly normal scores, and 1 abnormal score. The IKDC function test showed 5 normal scores, 1 nearly normal score, and 2 abnormal scores. Six of the 8 patients were extremely pleased with the function of the knee and were active in recreational sports. All 8 patients would recommend the procedure to a friend and would undergo the procedure again given similar circumstances.
The findings of this study agree with several other studies with shorter follow-up times that medial meniscal allograft transplantation can significantly improve knee function in symptomatic medial meniscus-deficient knees. The addition of a ligament-stabilizing procedure probably improved the results in this patient population.
Level IV, Case Series.
Fat embolism syndrome (FES) is a rare complication associated with long bone fractures. Intramedullary nailing is the gold standard for treating patients with these injuries and early surgical ...intervention can prevent FES. However, there is a paucity of data on managing these patients once FES has developed. The purpose of this study is to present 3 unique cases of polytrauma patients with long bone fractures who underwent fixation with Taylor Spatial Frame, open reduction and internal fixation, or submuscular plating for treatment of these injuries. All 3 patients had complete cognitive and physical recovery.
Distal radius fractures are often treated conservatively with immobilization. Immobilizing above the elbow limits forearm rotation, though recent literature has suggested the effects on radiographic ...or functional outcomes may be negligible. This systematic review and meta-analysis aimed to analyze the radiographic and functional outcome scores of distal radius fractures managed with short-arm (SA) immobilization and long-arm (LA) immobilization. An electronic systematic search was performed of the PubMed and EMBASE databases from inception to October 5, 2022. All randomized controlled trials (RCTs) involving patients with acute distal radius fractures undergoing nonoperative treatment (involving application/maintenance of immobilization) comparing above-elbow versus below-elbow constructs were included. The outcomes of interest were changes in radiographic parameters (loss of volar tilt VT, radial height RH, and radial inclination RI), loss of reduction, requirement for surgery, and patient-reported functional outcomes (Disabilities of the Arm, Shoulder, or Hand DASH or Quick DASH survey). The Cochrane Risk of Bias Tool 2.0 was used for study quality assessment. The effect size of the interventions was assessed using random effect models to calculate mean differences (MDs) for continuous variables and odds ratios (ORs) for categorical variables. Standardized mean difference (SMD) was calculated for patient-reported functional outcome scores. Nine studies involving 983 cases were included, including 497 SA and 486 LA. No statistically significant differences were observed with regards to VT (
= 0.83), RH (
= 0.81), RI (
= 0.35), loss of reduction (
= 0.33), requirement for surgery (
= 0.33), or patient-reported functional outcomes (
= 0.10). There was no difference in radiographic outcomes, need for surgery, or functional scores among patients treated with SA and LA immobilization. Utilizing SA immobilization is a safe option for conservative management of distal radius fractures and the benefits of mitigating complications associated with LA immobilization may supersede the theoretical limited forearm rotational stability observed with SA immobilization. Further study is required to determine the optimal method of SA immobilization.
Introduction:
Recent literature suggests that surgical fixation of elderly sacral fractures may reduce time to mobilization and ultimately self-sufficiency. However, it is unclear if predictors of ...success exist in this subpopulation. The objective of this study was to characterize relative change in ambulation and residential living statuses (pre-injury vs. post-surgery) of elderly patients who received surgical fixation of sacral fractures, as well as determine whether or not demographics and injury characteristics influence these findings.
Methods:
Fifty-four elderly patients (≥60 years old) receiving percutaneous screw fixation of sacral fractures were retrospectively reviewed. All fractures were traumatic in nature; insufficiency fractures were excluded. Patient and surgical demographic data, as well as 1-year mortality status, was reported. Primary study endpoints included relative change in patient ambulation and residential living statuses (pre-injury to post-surgery). Statistical analyses were performed to assess relative change in ambulation/living status from pre-injury to post-surgery and to determine if predictors of outcome existed.
Results:
Of the 54 patients who met inclusion criteria, 4 expired prior to discharge, 2 expired post-discharge, and 4 were lost to follow-up. Of those patients discharged, 95.7% regained some form of ambulation at last follow-up (mean: 22.4 ± 18.9 weeks). Of patients living independent pre-injury, 94.9% would eventually return to independent home living. Neither time-to-surgery, concomitant orthopaedic injury, Charlson Comorbidity Index, or injury mechanism were predictors of final ambulation or residential status (p ≥ 0.07). Mortality at 1-year was 11.1%.
Discussion:
Operative fixation supported a high rate of return to pre-injury ambulation and residential living status. However, there did not appear to be measures predictive of final functional status. Further efforts with larger, prospective cohorts are warranted.
Morel-Lavallée lesions (MLLs) classically occur in the greater trochanteric region, lateral thigh, buttocks, and back. A high percentage of large MLLs require surgical intervention, which comes with ...an increased risk of skin necrosis and infection. We report a rare case of a large MLL that was successfully treated with compression. The lesion was created when the patient, a 66-year-old man, sustained a low-velocity crush injury. Extending from the medial distal thigh to the proximal medial calf, the MLL was nonoperatively treated with the short-stretch compression bandaging that is used in lymphedema management. The MLL resolved successfully and without complication or the need for surgical intervention.
Clavicle fractures are common injuries treated by orthopedic surgeons, with most injuries managed nonoperatively. Operative fixation of clavicle fractures is indicated in specific clinical scenarios ...such as open injuries, ipsilateral shoulder trauma, or fractures with associated neurovasculature compromise. Operative fixation is not widely accepted for closed injuries and is typically reserved for instances of failed closed treatment with resultant nonunion or delayed union. Among the complications associated with clavicle fractures, pneumothorax has not been commonly reported. We report a case of a severely displaced clavicle fracture requiring operative repair through plate fixation to achieve union of the fracture as well as resolve the pneumothorax.
A 22-year-old intoxicated male with no past medical history was admitted to the trauma bay in stable condition after being involved in a motor vehicle accident. On the primary survey, the patient was noted to be tachypneic with decreased breath sounds over his right hemithorax. Radiographic studies of his chest demonstrated a right proximal third clavicle fracture with inferior displacement with associated partial pneumothorax; the patient was also noted to have a right femoral shaft fracture. Neurovascular examinations of his extremities were normal. A chest thoracostomy tube was inserted and placed under suction. Computerized tomography studies later revealed that the fractured clavicle had penetrated the pleura and caused the partial lung collapse. The patient was initially placed in a sling and underwent intramedullary nailing of his femur on the day of presentation. Given the severe displacement of his clavicle fracture into the lung tissue resulting in pneumothorax, there was significant concern for nonunion and lack of resolution of the pneumothorax. 2 days after stabilization of his right femur fracture, the patient underwent open reduction with internal fixation of his right clavicle. Follow-up radiographs showed a healed clavicle fracture and resolved pneumothorax.
Closed clavicle fractures typically heal uneventfully. Low energy, minimally displaced clavicle fractures can be managed nonoperatively, but high energy, significantly displaced injuries may require operative repair. Specifically, if these injuries result in pneumothorax, physicians shoulder consider operative repair for both treatment of the bony defect as well resulting pneumothorax.
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