Publications by authors named "Justine Chinn"

Sexual and reproductive health is an essential part of comprehensive medical care. As the field of medicine becomes more specialized and siloed and the diagnostic work-up in surgery more advanced, the risk of anchoring diagnoses and partitioning of care increases. Thus, the fundamentals of a complete patient history and review of each body system remain critical in ensuring that surgeons establish a broad differential diagnosis; provide comprehensive, well-rounded care to patients; and create opportunities for patient counseling and interventions.

View Article and Find Full Text PDF
Article Synopsis
  • The study evaluates the accuracy of radiology residents (RRs) and attending teleradiologists (ATs) in interpreting CT scans for pediatric trauma patients (PTPs) at a trauma center.
  • A retrospective analysis of CT scan interpretations showed that both RRs and ATs had similar rates of discrepancies, but RRs had a quicker time to interpretation (TTI).
  • The findings indicate that RRs showed a higher discrepancy rate for PTPs compared to adult patients, suggesting a need for enhanced training for both groups in pediatric radiology.
View Article and Find Full Text PDF

Background: California issued stay-at-home (SAH) orders to mitigate COVID-19 spread. Previous studies demonstrated a shift in mechanisms of injuries (MOIs) and decreased length of stay (LOS) for the general trauma population after SAH orders. This study aimed to evaluate the effects of SAH orders on geriatric trauma patients (GTPs), hypothesizing decreased motor vehicle collisions (MVCs) and LOS.

View Article and Find Full Text PDF

Background: While others have reported severe acute respiratory syndrome-related coronavirus 2(SARS-CoV-2) seroprevalence studies in health care workers (HCWs), we leverage the use of a highly sensitive coronavirus antigen microarray to identify a group of seropositive health care workers who were missed by daily symptom screening that was instituted prior to any epidemiologically significant local outbreak. Given that most health care facilities rely on daily symptom screening as the primary method to identify SARS-CoV-2 among health care workers, here, we aim to determine how demographic, occupational, and clinical variables influence SARS-CoV-2 seropositivity among health care workers.

Methods: We designed a cross-sectional survey of HCWs for SARS-CoV-2 seropositivity conducted from May 15th to June 30th 2020 at a 418-bed academic hospital in Orange County, California.

View Article and Find Full Text PDF

Background: Overnight radiology coverage for trauma patients is often addressed with a combination of on-call radiology residents (RR) and a teleradiology service; however, the accuracy of these 2 readers has not been studied for trauma. We aimed to compare the accuracy of RR versus teleradiologist interpretations of CT scans for trauma patients.

Study Design: A retrospective analysis (March 2019 through May 2020) of trauma patients presenting to a single American College of Surgeons Level I trauma center was performed.

View Article and Find Full Text PDF

COVID-19 stay-at-home (SAH) orders were impactful on adolescence, when social interactions affect development. This has the potential to change adolescent trauma. A post-hoc multicenter retrospective analysis of adolescent (13-17 years-old) trauma patients (ATPs) at 11 trauma centers was performed.

View Article and Find Full Text PDF
Article Synopsis
  • The study aimed to investigate how BMI affects operative time, complications, and recurrence rates in robotic inguinal hernia repair (IHR) using the transabdominal preperitoneal approach (TAPP), analyzing data from 304 patients from 2012 to 2019.
  • Results showed that lower BMI groups (Underweight/Normal) experienced significantly shorter operating times for both bilateral and unilateral repairs compared to higher BMI groups (Pre-Obese and Obese).
  • Despite differences in operating times based on BMI, the study found no significant differences in complications or recurrence rates across the different BMI categories.
View Article and Find Full Text PDF

Background: The COVID-19 pandemic overwhelmed hospitals, forcing adjustments including discharging patients earlier and limiting intensive care unit (ICU) utilization. This study aimed to evaluate ICU admissions and length of stay (LOS) for blunt trauma patients (BTPs).

Methods: A retrospective review of COVID (3/19/20-6/30/20) versus pre-COVID (3/19/19-6/30/19) BTPs at eleven trauma centers was performed.

View Article and Find Full Text PDF

Introduction: The coronavirus disease 2019 (COVID-19) pandemic continues to spread globally and as of February 4, 2021, there are more than 26 million confirmed cases and more than 440,000 deaths in the United States (US). A top priority of the Centers for Disease Control and Prevention (CDC) is to identify risk factors for severe COVID-19 illness. The objective of this study was to analyze the characteristics and outcomes of COVID-19 adults who were managed in an outpatient setting compared to patients who required hospitalization at US academic centers.

View Article and Find Full Text PDF
Article Synopsis
  • The study explored the impact of the COVID-19 pandemic on pediatric trauma patients, particularly looking for changes in penetrating trauma rates and length of stay (LOS) following stay-at-home orders beginning March 19, 2020.
  • A total of 1,677 patients were analyzed from three time periods: before and after the stay-at-home orders, finding no significant changes in penetrating trauma rates but a notable decrease in the average LOS for patients post-order.
  • The findings suggest that while the overall rates of penetrating trauma did not increase, the length of hospital stay for pediatric trauma patients decreased significantly after the stay-at-home orders were implemented.
View Article and Find Full Text PDF

Aim: To evaluate visual inspection with acetic acid (VIA) screening for cervical cancer among human immunodeficiency virus (HIV)-positive patients in an East African community.

Methods: During a July 2018 cervical cancer screen-and-treat in Mwanza, Tanzania, participants were offered free cervical VIA screening, cryotherapy when indicated, and HIV testing. Acetowhite lesions and/or abnormal vascularity were designated VIA positive in accordance with current guidelines.

View Article and Find Full Text PDF

Importance: Prior studies on COVID-19 and pregnancy have reported higher rates of cesarean delivery and preterm birth and increased morbidity and mortality. Additional data encompassing a longer time period are needed.

Objective: To examine characteristics and outcomes of a large US cohort of women who underwent childbirth with vs without COVID-19.

View Article and Find Full Text PDF

Introduction: The coronavirus disease 2019 (COVID-19) pandemic continues to be a global threat, with tremendous resources invested into identifying risk factors for severe COVID-19 illness. The objective of this study was to analyze the characteristics and outcomes of male compared to female adults with COVID-19 who required hospitalization within US academic centers.

Methods: Using the Vizient clinical database, discharge records of adults with a diagnosis of COVID-19 between March 1, 2020 and November 30, 2020 were reviewed.

View Article and Find Full Text PDF

Background: COVID-19's pulmonary manifestations are broad, ranging from pneumonia with no supplemental oxygen requirements to acute respiratory distress syndrome (ARDS) with acute respiratory failure (ARF). In response, new oxygenation strategies and therapeutics have been developed, but their large-scale effects on outcomes in severe COVID-19 patients remain unknown. Therefore, we aimed to examine the trends in mortality, mechanical ventilation, and cost over the first six months of the pandemic for adult COVID-19 patients in the US who developed ARDS or ARF.

View Article and Find Full Text PDF

: COVID-19 related stay-at-home (SAH) orders created many economic and social stressors, possibly increasing the risk of drug/alcohol abuse in the community and trauma population.: Describe changes in alcohol/drug use in traumatically injured patients after SAH orders in California and evaluate demographic or injury pattern changes in alcohol or drug-positive patients.: A retrospective analysis of 11 trauma centers in Southern California (1/1/2020-6/30/2020) was performed.

View Article and Find Full Text PDF

Purpose: There is mounting evidence that surgical patients with COVID-19 have higher morbidity and mortality than patients without COVID-19. Infection is prevalent amongst the trauma population, but any effect of COVID-19 on trauma patients is unknown. We aimed to evaluate the effect of COVID-19 on a trauma population, hypothesizing increased mortality and pulmonary complications for COVID-19-positive (COVID) trauma patients compared to propensity-matched COVID-19-negative (non-COVID) patients.

View Article and Find Full Text PDF

Background: The rapid spread of coronavirus disease 2019 in the United States led to a variety of mandates intended to decrease population movement and "flatten the curve." However, there is evidence some are not able to stay-at-home due to certain disadvantages, thus remaining exposed to both coronavirus disease 2019 and trauma. We therefore sought to identify any unequal effects of the California stay-at-home orders between races and insurance statuses in a multicenter study utilizing trauma volume data.

View Article and Find Full Text PDF

Background: Gastroesophageal reflux disease (GERD) is a chronic and sometimes disabling disease. An important component in the surgical management of GERD is either laparoscopic or endoscopic restoration of the native gastroesophageal flap valve (GEFV). Recently, a procedure combining laparoscopic hiatal hernia repair with transoral incisionless fundoplication (cTIF) was introduced.

View Article and Find Full Text PDF

As the coronavirus disease 2019 pandemic continues to impact hospital systems both in the United States and throughout the world, it is important to understand how the pandemic has impacted the volume of hospital admissions. Using the Vizient Inc (Chicago, IL) clinical databases, we analyzed inpatient hospital discharges from the general medicine service and its subspecialty services including cardiology, neonatology, pulmonary/critical care, oncology, psychiatry, and neurology between December 2019 and July 2020. We compared baseline discharge data to that of the first six months of the pandemic, from February to July 2020.

View Article and Find Full Text PDF

This cohort study assesses characteristics and outcomes among adults hospitalized with coronavirus disease 2019 (COVID-19) at US medical centers as well as COVID-19–related mortality over the initial 6 months of the pandemic.

View Article and Find Full Text PDF

Background: Because the global disease burden of cervical cancer is greatest in Africa, the World Health Organization has endorsed visual inspection with acetic acid screening with cryotherapy triage for the screen-and-treat approach. With the lowest doctor-to-patient ratio worldwide (1:50,000), Tanzania has nearly 10,000 new cases of cervical cancer and 7000 deaths annually.

Objective: We report on the feasibility of visual inspection with acetic acid in the severely resource-limited Mwanza district and on the impact of intervening education on baseline human papillomavirus and cervical cancer knowledge.

View Article and Find Full Text PDF

Purpose Of Review: Although cervical cancer continues to decrease in incidence throughout the developed world because of rigorous screening and vaccination campaigns, the disease remains a major cause of cancer-related morbidity and mortality in resource-limited regions including sub-Saharan Africa. This review summarizes current efforts to implement cost-effective and widespread cervical cancer education, screening, and community-based interventions in Africa and the challenges faced by local healthcare workers.

Recent Findings: Effective screening with cytology (with or without high-risk human papillomavirus [HPV] DNA testing) as well as HPV self-sampling remains problematic in African countries because of a paucity of cytopathologists and resources.

View Article and Find Full Text PDF