Publications by authors named "Sirivan S Seng"
Introduction: Management of penetrating thoracoabdominal (PTA) injuries with signs of hemorrhage have warranted operative intervention but improved imaging capabilities have redefined interventions required. We examined outcomes of hemodynamically stable patients undergoing preoperative CT imaging with the hypothesis that CT imaging would decrease OR time without delaying OR arrival.
Methods: A retrospective multicenter study was performed amongst four urban trauma centers examining hemodynamically stable patients with PTA injuries requiring operative intervention from January 2017-December 2021.
Background: Despite the high incidence of blunt trauma in older adults, there is a lack of evidence-based guidance for computed tomography (CT) imaging in this population. We aimed to identify an algorithm to guide use of a pan-scan (head/cervical spine [C-spine]/torso) or a selective scan (head/C-spine ± torso). We hypothesized that a patient's initial history and examination could be used to guide imaging.
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- The study focuses on the effectiveness of active strategies for preventing venous thromboembolism (VTE) in hospitalized trauma patients, highlighting the need for better evidence in this area compared to other patient populations.
- A systematic review and meta-analysis of four studies with over 2,000 trauma patients showed that these active strategies significantly increased the rate of VTE prophylaxis administration, although no notable difference was found in actual VTE events.
- The overall quality of the studies was low due to potential biases, indicating a need for more comprehensive research to identify effective and sustainable VTE prevention methods in trauma patients, while also evaluating other outcomes like bleeding risks.
Article Synopsis
- This study compares two surgical methods, Hartmann's procedure (HP) and resection with primary anastomosis (RPA), for treating acute left-sided colonic emergencies among 1215 patients from 204 centers globally.
- Results showed that while HP was the more common treatment (57.3%), RPA was favored for younger patients with fewer health issues and those needing surgery sooner.
- The study concluded that although HP is still widely used, RPA might be the better option, emphasizing the importance of patient characteristics and surgeon experience in determining treatment choice.
Background: In patients with severe traumatic brain injury (TBI), clinicians must balance preventing venous thromboembolism (VTE) with the risk of intracranial hemorrhagic expansion (ICHE). We hypothesized that low molecular weight heparin (LMWH) would not increase risk of ICHE or VTE as compared to unfractionated heparin (UH) in patients with severe TBI.
Methods: Patients ≥ 18 years of age with isolated severe TBI (AIS ≥ 3), admitted to 24 level I and II trauma centers between January 1, 2014 to December 31, 2020 and who received subcutaneous UH and LMWH injections for chemical venous thromboembolism prophylaxis (VTEP) were included.
Introduction: Many social and behavioral changes occurred during the COVID-19 pandemic. Our objective was to identify changes in incidence of self-inflicted injuries during COVID-19 compared to prepandemic years. Further, we aimed to identify risk factors associated with self-inflicted injuries before and during the pandemic.
View Article and Find Full Text PDFPapillary muscle rupture of the mitral valve following blunt thoracic trauma.
Proc (Bayl Univ Med Cent)
February 2023
Blunt cardiac injury is caused by large deceleration forces seen in motor vehicle accidents and can range from non-life-threatening arrhythmias to potentially fatal cardiac conditions such as valve disruption. A 28-year-old man presented following a motor vehicle accident involving direct blunt-force chest trauma. He developed papillary muscle rupture resulting in mitral valve dysfunction.
View Article and Find Full Text PDFBackground: Patients with traumatic brain injury (TBI) are at high risk of venous thromboembolism events (VTE). We hypothesized that early chemical VTE prophylaxis initiation (≤24 hours of a stable head CT) in severe TBI would reduce VTE without increasing risk of intracranial hemorrhage expansion (ICHE).
Methods: A retrospective review of adult patients 18 years or older with isolated severe TBI (Abbreviated Injury Scale score, ≥ 3) who were admitted to 24 Level I and Level II trauma centers from January 1, 2014 to December 31 2020 was conducted.
Background: The coronavirus disease 2019 pandemic and associated policies have had important downstream consequences for individuals, communities, and the healthcare system, and they appear to have been accompanied by rising interpersonal violence. The objective of this study was to evaluate the incidence of injuries owing to interpersonal violence after implementation of a statewide stay-at-home order in Pennsylvania in March 2020.
Methods: Using the Pennsylvania Trauma Outcome Study registry, we conducted a retrospective cohort study of patients with gunshot wounds, stab wounds, and blunt assault-related injuries attributable to interpersonal violence treated at Pennsylvania trauma centers from March 16 to July 31 of 2018, 2019, and 2020.
Background: Despite the widespread institution of modern massive transfusion protocols with balanced blood product ratios, survival for patients with traumatic hemorrhage receiving ultramassive transfusion (UMT) (defined as ≥20 U of packed red blood cells [RBCs]) in 24 hours) remains low and resource consumption remains high. Therefore, we aimed to identify factors associated with mortality in trauma patients receiving UMT in the modern resuscitation era.
Methods: An Eastern Association for the Surgery of Trauma multicenter retrospective study of 461 trauma patients from 17 trauma centers who received ≥20 U of RBCs in 24 hours was performed (2014-2019).
Background: The American College of Surgeons Commission on Cancer has incorporated documentation of critical elements outlined in Operative Standards for Cancer Surgery into revised standards for cancer center accreditation. This study assessed the current documentation of critical elements in partial mastectomy (PM) and sentinel lymph node biopsy (SLNB) operative reports.
Materials And Methods: Operative reports for PM + SLNB at a single academic institution from 2013 to 2018 were reviewed for compliance and surveyor interobserver reliability with the Oncologic Elements of Operative Record defined in Operative Standards and compared with a nonredundant American Society of Breast Surgeons Mastery of Breast Surgery (MBS) quality measure for specimen orientation.