Postoperative antiplatelet and/or anticoagulation use does not impact complication or reintervention rates after vein repair of arterial injury: A PROOVIT study.

Introduction: The use of antiplatelet (AP) and anticoagulation (AC) therapy after autogenous vein repair of traumatic arterial injury is controversial. The hypothesis in this study was that there is no difference in early postoperative outcomes regardless of whether AC, AP, both, or neither are used.

Methods: The American Association for the Surgery of Trauma (AAST) PROspective Observational Vascular Injury Treatment (PROOVIT) registry was queried from November, 2013, to January, 2019, for arterial injuries repaired with a vein graft.

Socioeconomic and Racial Disparity in Chimeric Antigen Receptor T Cell Therapy Access.

Chimeric antigen receptor (CAR) T cell therapy is changing the paradigm in hematologic malignancies, but disparities in access exist in the real-world setting. Efforts to address and eliminate these disparities will ensure availability of this life-saving therapy. This study aimed to determine patterns of racial/ethnic distribution, socioeconomic strata, insurance coverage, and travel time of CAR T cell recipients.

A Case of Clear Cell Hidradenoma Found During Abdominal Cyst Excision.

Clear cell hidradenoma (CCH), a rare yet benign finding, is a tumor that originates from sweat glands. It mainly presents as a slow-growing cystic nodule on the scalp or trunk. We report a case of a 60-year-old man who presented with an abdominal subcutaneous mass.

Stereotactic Body Radiation Therapy (SBRT) for Spinal Metastases: Real-world Outcomes From an International Multi-institutional SBRT Registry.

Objective: The objective of this study was to compare clinical outcomes following single fraction versus fractionated stereotactic body radiotherapy (SBRT) for spinal metastases.

Materials And Methods: A multi-institutional registry was queried for patients with spinal metastases treated with single-fraction or fractionated SBRT. Potential predictive factors of local control (LC) and overall survival were evaluated.

A multi-institutional analysis of outcomes following stereotactic body radiation therapy for management of metastases from squamous cell carcinomas of the head and neck.

Background: There is limited data on clinical outcomes following SBRT for patients with metastatic head and neck squamous cell carcinoma (mHNC).

Method: An international SBRT registry was utilized to identify patients. LC and OS were evaluated with the Kaplan-Meier method and a Cox-proportional hazards model for multivariate analysis (MVA) to assess potential prognostic factors.

Evans Calcaneal Osteotomy: Assessment of Multiplanar Correction.

Flatfoot deformity consists of collapse of the medial arch, forefoot abduction, increased talonavicular uncoverage, and hindfoot valgus. Although numerous soft tissue and bony procedures have been proposed to correct each plane of deformity, there is a lack of objective data in the literature quantifying the amount of structural correction. The purpose of this study was to quantify the multiplanar deformity correction of the lateral column lengthening osteotomy (Evans) on hindfoot alignment through objective, reproducible, radiographic measurements.

Effects of Leg Length, Sex, Laterality, and the Intermediate Femoral Cutaneous Nerve on Infrapatellar Innervation.

Background: An iatrogenic injury to the infrapatellar branch of the saphenous nerve (IPBSN) is a common precipitant of postoperative knee pain and hypoesthesia.

Purpose: To locate potential safe zones for incision by observing the patterns and pathway of the IPBSN while examining the relationship of its location to sex, laterality, and leg length.

Study Design: Descriptive laboratory study.

What Factors Correlate With Length of Stay and Readmission After Limb Lengthening Procedures? A Large-database Study.

Background: Indications and techniques for limb lengthening procedures have evolved over the past two decades. Although there are several case series reporting on the complications and efficacy of these techniques, limited data are available on length of stay and hospital readmission rates after these procedures.

Questions/purposes: (1) What is the median length of stay after lower limb lengthening procedures, and is variability in patient demographics, preoperative diagnosis, and surgical technique associated with length of stay? (2) What is the 1-year readmission rate after lower limb lengthening procedures? (3) Is variability in patient demographics, preoperative diagnosis, and surgical technique associated with varying rates of hospital readmission?

Methods: Patients who underwent femoral or tibial lengthening from 2005 to 2015 in seven states were identified using the Healthcare Cost and Utilization Project (HCUP) State Inpatient Databases.

Technical considerations for the management of segmental osseous defects with an internal bone transport nail.

Introduction: Traditionally, distraction osteogenesis has been accomplished with an external fixator. All internal transport utilizing magnetic intramedullary nails is a newer technique for bone reconstruction. The Precice Bone Transport Nail is a new implant that allows for noninvasive transport via a magnetically driven motor.

Modified Langenskiöld procedure for congenital patella dislocations in pediatric patients.

Background: Great difficulty and more failures were the descriptions of the treatment of congenital patella dislocation in pediatric patients. This study aims to evaluate the outcomes of patients with congenital patellar dislocations treated with the modified Langenskiöld procedure.

Methods: The medical records of 16 knees in 11 patients with a diagnosis of congenital patella dislocation were collected from September 2016 to March 2019.

Coronal Hindfoot Alignment in Midfoot Charcot Neuroarthropathy.

Coronal plane hindfoot malalignment produces abnormal compensatory forces within the midfoot and forefoot. The primary aim of this study is to compare radiographic hindfoot alignment in patients with a midfoot Charcot event, and identify patterns associated with breakdown. A retrospective review of 43 patients (48 limbs) with midfoot Charcot neuroarthropathy were compared between the coronal hindfoot alignments and Charcot joint involvement.

Gender disparities in the National Institutes of Health funding for hematologic malignancies and cellular therapies.

We investigated gender inequality in the National Institutes of Health (NIH) funding for hematologic malignancies and cellular therapies (HMCT). The data were retrieved from the NIH Research Portfolio Online Reporting Tools (RePORT). In 2018-2019, 1834 grants totaling $799 million were awarded (men 71% vs.

Epidemiology of traumatic brain injuries at a rural-serving Level II trauma center, 2004 - 2016.

Objective: To describe the epidemiology of traumatic brain injury (TBI) and quantify rural and urban differences.

Methods: Patient characteristics, injury characteristics, imaging, and outcomes were extracted from the trauma registry of the level II trauma center at Essentia Health-St. Mary's Medical Center, Duluth, MN, for patients admitted for a TBI from January 1, 2004, through December 31, 2016.

The 1-Year Economic Impact of Work Productivity Loss Following Severe Lower Extremity Trauma.

Background: Severe lower extremity trauma among working-age adults is highly consequential for returning to work; however, the economic impact attributed to injury has not been fully quantified. The purpose of this study was to examine work and productivity loss during the year following lower extremity trauma and to calculate the economic losses associated with lost employment, lost work time (absenteeism), and productivity loss while at work (presenteeism).

Methods: This is an analysis of data collected prospectively across 3 multicenter studies of lower extremity trauma outcomes in the United States.

Outcomes of SARS-CoV-2-Positive Youths Tested in Emergency Departments: The Global PERN-COVID-19 Study.

Importance: Severe outcomes among youths with SARS-CoV-2 infections are poorly characterized.

Objective: To estimate the proportion of children with severe outcomes within 14 days of testing positive for SARS-CoV-2 in an emergency department (ED).

Design, Setting, And Participants: This prospective cohort study with 14-day follow-up enrolled participants between March 2020 and June 2021.

Simultaneous Limb Lengthening With Ankle Fusion Using an Internal Lengthening Nail.

We reviewed 18 limbs in 17 patients who underwent ankle fusion with simultaneous tibial lengthening with a magnetic internal lengthening nail. All patients had preoperative limb length discrepancy (LLD) (mean 4.9 cm (2.

Long-Term Outcomes of Biceps Rerouting for Flexible Supination Contractures in Children With Brachial Plexus Birth Injuries.

Purpose: Forearm supination contractures occur in 7% of children with brachial plexus birth injuries (BPBI). Biceps rerouting is proposed when pronation has deteriorated but is passively correctable to at least 0° (neutral). The purpose of this investigation was to evaluate long-term outcomes of biceps rerouting for this indication, including magnitude and maintenance of correction, complications, and subsequent osteotomy.

Proton Pump Inhibitors and Risk of Dementia: A Hypothesis Generated but Not Adequately Tested.

We reviewed the evidence on proton pump inhibitors (PPIs) and dementia. PPIs are among the most widely utilized drugs in the world. Dementia affects roughly 5% of the population of the United States (US) and world aged 60 years and older.

Small Lymphocytic Lymphoma Presenting as a Breast Lump: A Rare Presentation of Non-Hodgkin's Lymphoma.

Approximately one-fourth of non-Hodgkin's lymphomas (NHLs) present with an extranodal origin. Primary and secondary involvements of the breast by lymphoma are rare because of the paucity of lymphoid tissue in the breast. Primary breast small lymphocytic lymphoma (SLL) typically presents as a manifestation of widespread chronic lymphocytic leukemia (CLL).

Pediatric firearm-associated fractures: Analysis of management and outcomes.

Background: Firearm-associated injuries (FAIs) are among the leading causes of morbidity and mortality in children living in the United States. Most victims of such injuries survive, but may experience compromised function related to musculoskeletal injuries. Although complex firearm-associated fractures (FAFs) often require specialized orthopaedic, vascular, and plastic surgical intervention, there is minimal research describing their management and outcomes.

Successful Treatment of Calciphylaxis in a Young Female With End-Stage Renal Disease on Peritoneal Dialysis With Parathyroidectomy, Intensification of Dialysis, and Sodium Thiosulphate-A Case Report and Literature Review.

Calcific uremic arteriolopathy, commonly referred to as "calciphylaxis," is a rare life-threatening condition observed in patients with chronic kidney disease and end-stage renal disease on dialysis. This results in necrotic, ischemic, tender dermal lesions anywhere in the body, but mainly on the abdominal wall and lower extremities, where subcutaneous tissue is abundant. Histologically, it is defined by calcification in dermal capillaries, arterioles, and subcutaneous adipose tissues.

Development, Implementation, and Evaluation of an Early Mobility Protocol in a Regional Level II Trauma Center.

The purpose of this project was to develop and evaluate a collaborative nursing/therapist protocol for early mobility in a medical-surgical intensive care unit (MICU) in a regional level II trauma center. Data for patients in the MICU were compared for the periods August 3, 2015-August 2, 2016, and August 3, 2014-August 2, 2015. Semistructured interviews were conducted with 10 nurses and 1 therapist.

In-hospital outcomes in autogenous vein versus synthetic graft interposition for traumatic arterial injury: A propensity-matched cohort from PROOVIT.

Background: The ideal conduit for traumatic arterial repair is controversial. Autologous vein was compared with synthetic interposition grafts in the acute setting. The primary outcome was in-hospital reoperation or endovascular intervention.

Student Perspectives on Implementing Stop the Bleed Training into Medical School Curriculum.

Background: Following the Hartford Consensus guidelines and recommendations, third-year medical students from a single institution were offered an optional Stop the Bleed (STB) training course in August 2018. The aim of this study was to assess medical students' confidence in performing bleeding control techniques and teaching others after completing the STB course. The secondary goal was to assess student perception on integrating mandatory STB training into the medical school curriculum.

Acute and Delayed Intracranial Hemorrhage in Head-Injured Patients on Warfarin versus Direct Oral Anticoagulant Therapy.

Introduction: Direct oral anticoagulant (DOAC) use for thrombosis treatment and prophylaxis is a popular alternative to warfarin. This study compares rates of traumatic intracranial hemorrhage (ICH) for patients on anticoagulant therapies and the effect of combined anticoagulant and antiplatelet therapies.

Methods: A retrospective observational study of trauma patients was conducted at two level I trauma centers.