Found Down Extremity Compartment Syndrome Secondary to Substance Use: An Observational Multicenter Study.

With the worsening opioid epidemic in America, more patients are developing found down extremity compartment syndrome (FDECS). The purpose of this study was to describe this patient population, including their presenting symptoms, laboratory test results, and clinical outcomes. METHODS: We performed a 2-center retrospective review of adult patients who developed FDECS secondary to substance use from January 2006 to December 2019. Patients were managed operatively or nonoperatively at the surgeon's discretion. Data on patient demographic characteristics, laboratory values, hospital course, and clinical outcomes were collected from electronic medical records. RESULTS: In this study, 91 patients were included: 85 patients were managed operatively, and 6 patients were managed nonoperatively. Most patients were male, and the mean patient age (and standard deviation) was 37 ± 11 years. Opioids were the most common substance used. Patients managed operatively underwent a mean of 4 ± 3 surgical procedures, 44% received a skin graft, 25% developed a wound infection, and 11% underwent limb amputation. Patients managed nonoperatively did not undergo a subsequent fasciotomy or amputation. At a mean follow-up of 2.3 years, persistent weakness (66%), pain (78%), persistent sensory deficits (53%), and contractures (18%) were common. CONCLUSIONS: Patients who develop FDECS secondary to substance use have high surgical complication rates and poor clinical outcomes. We found high rates of wound infection, revision surgical procedures, and amputation, often leaving young adults with lifelong disability. LEVEL OF EVIDENCE: Prognostic Level IV. See Instructions for Authors for a complete description of levels of evidence.

Substance-Related Found-Down Compartment Syndrome: A Systematic Review.

OBJECTIVE: To characterize the patient population with substance-related found-down extremity compartment syndrome (FDECS) and report on their treatment and outcome. DATA SOURCE: This systematic review was performed in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analysis guidelines. Articles in English language were identified by searching 3 online databases, EMBASE, PubMed Publisher, and Cochrane Central, in September 2019. STUDY SELECTION: Studies involving substance-related FDECS were included. Exclusion criteria were as follows: patient age <18 years, not original studies, no full text available, technical reports, traumatic acute extremity compartment syndrome, chronic exertional compartment syndrome, and vascular acute extremity compartment syndrome. DATA EXTRACTION: There were 61 studies included with 166 cases of FDECS. Two investigators screened and extracted data independently according to a standardized template. Disagreements were addressed by an attempt to reach a consensus, and involvement of a third reviewer. Studies were quality assessed with "Quality Assessment tool for Case Series Studies." DATA SYNTHESIS: Descriptive statistics were reported using Excel. CONCLUSION: Substance-related FDECS is often occurring in young adults. Data from this review found that most of the patients were already diagnosed with substance use disorders and/or psychiatric disorders. There should be a high index of suspicion of FDECS in patients presenting after prolonged immobilization. LEVEL OF EVIDENCE: Prognostic Level IV. See Instructions for Authors for a complete description of levels of evidence.

When should we operate on major fractures in patients with severe head injuries?

BACKGROUND: The widely accepted practice of early fracture fixation (EFF) in multiply injured patients has recently been challenged in the presence of head injury. DATA SOURCES: English and German language articles on the subject were searched using Medline. Keywords included head trauma, intracranial trauma, brain injuries, fractures, fracture fixation, timing, femur fracture, and tibia fracture. CONCLUSIONS: The available literature does not provide clear-cut guidance on the management of fractures in the presence of head injuries. The trend is toward a better outcome if the fractures are fixed early. Treatment should therefore be tailored to the individual patient, with the assumption that full neurologic recovery will take place.