Pediatric Orbital Fractures.

The unique anatomy and physiology of the growing craniofacial skeleton predispose children to different fracture patterns as compared to adults. Diagnosis and treatment of pediatric orbital fractures can be challenging. A thorough history and physical examination are essential for the diagnosis of pediatric orbital fractures.

Conflict of interest in the peer review process: A survey of peer review reports.

Objectives: To assess the extent to which peer reviewers and journals editors address study funding and authors' conflicts of interests (COI). Also, we aimed to assess the extent to which peer reviewers and journals editors reported and commented on their own or each other's COI.

Study Design And Methods: We conducted a systematic survey of original studies published in open access peer reviewed journals that publish their peer review reports.

Operative Management of Aerodigestive Injuries: Improved Survival Over two Decades.

Introduction: Non-iatrogenic aerodigestive injuries are infrequent but potentially fatal. We hypothesize that advances in management and adoption of innovative therapies resulted in improved survival.

Methods: Trauma registry review at a university Level 1 center from 2000 to 2020 that identified adults with aerodigestive injuries requiring operative or endoluminal intervention.

Evaluating salvage electroconvulsive therapy for the treatment of prolonged super refractory status epilepticus: A case series.

Background And Objectives: Clinicians have treated super refractory status epilepticus (SRSE) with electroconvulsive therapy (ECT); however, data supporting the practice are scant and lack rigorous evaluation of continuous electroencephalogram (cEEG) changes related to therapy. This study aims to describe a series of patients with SRSE treated at our institution with ECT and characterize cEEG changes using a blinded review process.

Methods: We performed a single-center retrospective study of consecutive patients admitted for SRSE and treated with ECT from January 2014 to December 2022.

Arterial Access Complications Following Percutaneous Femoral Access in 24-Hour Resuscitative Endovascular Balloon Occlusion of the Aorta Survivors.

Introduction: With the use of resuscitative endovascular balloon occlusion of the aorta (REBOA) comes the potential for vascular access site complications (VASCs) and limb ischemic sequelae. We aimed to determine the prevalence of VASC and associated clinical and technical factors.

Methods: A retrospective cohort analysis of 24-h survivors undergoing percutaneous REBOA via the femoral artery in the American Association for the Surgery of Trauma Aortic Occlusion for Resuscitation in Trauma and Acute care surgery registry between Oct 2013 and Sep 2021 was performed.

Early veno-venous extracorporeal membrane oxygenation is an effective strategy for traumatically injured patients presenting with refractory respiratory failure.

Background: Venovenous extracorporeal membrane oxygenation (VV ECMO) is used for respiratory failure when standard therapy fails. Optimal trauma care requires patients be stable enough to undergo procedures. Early VV ECMO (EVV) to stabilize trauma patients with respiratory failure as part of resuscitation could facilitate additional care.

Venoarterial Extracorporeal Membrane Oxygenation With or Without Advanced Intervention for Massive Pulmonary Embolism.

Introduction: Massive pulmonary embolism (MPE) is a rare but highly fatal condition. Our study's objective was to evaluate the association between advanced interventions and survival among patients with MPE treated with venoarterial extracorporeal membrane oxygenation (VA-ECMO).

Methods: This is a retrospective review of the Extracorporeal Life Support Organization (ELSO) registry data.

The unexpected paradox of geriatric traumatic brain injury outcomes: Uncovering racial and ethnic disparities.

Background: Healthcare disparities have always challenged surgical care in the US. We aimed to assess the influence of disparities on cerebral monitor placement and outcomes of geriatric TBI patients.

Methods: Analysis of 2017-2019 ACS-TQIP.

Treatment of Persistent Post-traumatic Diplopia - An Algorithmic Approach to Patient Stratification and Operative Management.

Study Design: Retrospective chart review of revisional orbital surgery outcomes in patients with diplopia from prior operative treatment of orbital trauma.

Objective: Our study seeks to review our experience with management of persistent post-traumatic diplopia in patients with previous orbital reconstruction and present a novel patient stratification algorithm predictive of improved outcomes.

Methods: A retrospective chart review was performed on adult patients at Wilmer Eye Institute at Johns Hopkins Hospital and at the University of Maryland Medical Center who underwent revisional orbital surgery for correction of diplopia for the years 2005-2020.

Cecal-Colon Intussusception due to Appendiceal Mucinous Adenocarcinoma.

Intussusception is a rare presentation in adults and describes when one portion of the intestine telescopes into another portion. Intussusception is associated with malignancies serving as the lead point in adults. Appendiceal mucinous neoplasms are uncommon tumors often incidentally discovered during appendectomy procedures to manage acute appendicitis.

Titratable partial aortic occlusion: Extending Zone I endovascular occlusion times.

Background: Extending the time to definitive hemorrhage control in noncompressible torso hemorrhage (NCTH) is of particular importance in the battlefield where transfer times are prolonged and NCTH remains the leading cause of death. While resuscitative endovascular balloon occlusion of the aorta is widely practiced as an initial adjunct for the management of NCTH, concerns for ischemic complications after 30 minutes of compete aortic occlusion deters many from zone 1 deployment. We hypothesize that extended zone 1 occlusion times will be enabled by novel purpose-built devices that allow for titratable partial aortic occlusion.

Can a Computer-based Force Feedback Hip Fracture Skills Simulator Improve Clinical Task Performance? A Cadaveric Validation Study.

Background: This cadaveric study seeks to determine whether skills acquired on the simulator translate to improved performance of the clinical task. We hypothesized that completion of simulator training modules would improve performance of percutaneous hip pinning.

Methods: Eighteen right-handed medical students from two academic institutions were randomized: trained (n = 9) and untrained (n = 9).

Secondary Bony Defects after Soft Tissue Reconstruction in Limb-Threatening Lower Extremity Injuries: Does the Approach to Flap Elevation Matter?

Background:  Limb-threatening lower extremity injuries often require secondary bone grafting after soft tissue reconstruction. We hypothesized that there would be fewer wound complications when performing secondary bone grafting via a remote surgical approach rather than direct flap elevation.

Methods:  A retrospective cohort study was performed at a single Level 1 trauma center comparing complications after secondary bone grafting in patients who had undergone previous soft tissue reconstruction after open tibia fractures between 2006 and 2020.

Interleukin-6 in Traumatic Brain Injury: A Janus-Faced Player in Damage and Repair.

Traumatic brain injury (TBI) is a common and often devastating illness, with wide-ranging public health implications. In addition to the primary injury, victims of TBI are at risk for secondary neurological injury by numerous mechanisms. Current treatments are limited and do not target the profound immune response associated with injury.

Most patients with non-hypertensive diseases at a critical care resuscitation unit require arterial pressure monitoring: a prospective observational study.

Background: Blood pressure (BP) monitoring is essential for patient care. Invasive arterial BP (IABP) is more accurate than non-invasive BP (NIBP), although the clinical significance of this difference is unknown. We hypothesized that IABP would result in a change of management (COM) among patients with non-hypertensive diseases in the acute phase of resuscitation.

POCUS for Diastolic Dysfunction: A Review of the Literature.

Emergency and critical care physicians frequently encounter patients presenting with dyspnea and normal left ventricular systolic function who may benefit from early diastolic evaluation to determine acute patient management. The current American Society of Echocardiography Guidelines approach to diastolic evaluation is often impractical for point of care ultrasound (POCUS) evaluation, and few studies have evaluated the potential use of a simplified approach. This article reviews the literature on the use of a simplified diastolic evaluation to assist in determining acute patient management.

Skull and Scalp En-Bloc Harvest Protects Calvarial Perfusion: A Cadaveric Study.

Background:  Calvarial defects are severe injuries that can result from a wide array of etiologies. Reconstructive modalities for these clinical challenges include autologous bone grafting or cranioplasty with biocompatible alloplastic materials. Unfortunately, both approaches are limited by factors such as donor site morbidly, tissue availability, and infection.

Management of Intra-abdominal Traumatic Injury.

Traumatic injuries occur from unintentional and intentional violent events, claiming an estimated 4.4 million lives annually (World Health Organization). Abdominal trauma is a common condition seen in many trauma centers accounting for roughly 15% of all trauma-related hospitalizations (Boutros and colleagues 35) and is associated with significant morbidity and mortality.

Acute Management of Cervical Spinal Cord Injuries.

Traumatic cervical spinal cord injury can cause significant neurologic disability. A cervical spine injury impacts not only the neurologic system but also numerous other organ systems of the body. This complex injury requires a systematic approach to assessment and care aimed at preventing, recognizing, and treating potentially devastating secondary spinal cord injury and multisystem complications.

Adjunctive virtual reality pain relief after traumatic injury: a proof-of-concept within-person randomized trial.

In this study, we hypothesized that immersive virtual reality (VR) environments may reduce pain in patients with acute traumatic injuries, including traumatic brain injuries. We performed a randomized within-subject study in patients hospitalized with acute traumatic injuries, including traumatic brain injury with moderate pain (numeric pain score ≥3 of 10). We compared 3 conditions: (1) an immersive VR environment (VR Blu), (2) a content control with the identical environment delivered through nonimmersive tablet computer (Tablet Blu), and (3) a second control composed of donning VR headgear without content to control for placebo effects and sensory deprivation (VR Blank).

Outcomes among trauma patients with duodenal leak following primary versus complex repair of duodenal injuries: An Eastern Association for the Surgery of Trauma multicenter trial.

Background: Duodenal leak is a feared complication of repair, and innovative complex repairs with adjunctive measures (CRAM) were developed to decrease both leak occurrence and severity when leaks occur. Data on the association of CRAM and duodenal leak are sparse, and its impact on duodenal leak outcomes is nonexistent. We hypothesized that primary repair alone (PRA) would be associated with decreased duodenal leak rates; however, CRAM would be associated with improved recovery and outcomes when leaks do occur.

Thoracic Endovascular Aortic RepairAcutely Augments Left Ventricular Biomechanics in An Animal Model: A Mechanism for Postoperative Heart Failure and Hypertension.

Background: Thoracic aortic stent grafts are thought to decrease aortic compliance and may contribute to hypertension and heart failure after thoracic endovascular aortic repair (TEVAR). Left ventricular (LV) biomechanics immediately after TEVAR, however, have not been quantified. Pressure-volume (PV) loop analysis provides gold-standard LV functional information.

Evaluation of phenobarbital based approach in treating patient with alcohol withdrawal syndrome: A systematic review and meta-analysis.

Background: Alcohol Withdrawal Syndrome (AWS) among patients with chronic and heavy alcohol consumption can range from mild to severe and is associated with high morbidity and mortality. Currently, treating AWS with benzodiazepines is the standard of care, but phenobarbital has also been hypothesized to be an effective first-line treatment due to its pharmacological properties and mechanism of action. We conducted a meta-analysis to review relevant literature and compare the clinical outcomes for patients diagnosed with AWS in ED and ICU settings.