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OBJECTIVES: The Gaps in the Congenital Diaphragmatic Hernia (CDH) Journey Priority Setting Partnership (PSP) was developed in collaboration with CDH Australia, James Lind Alliance (JLA) and the Murdoch Children's Research Institute to identify research priorities for people with CDH, their families and healthcare workers in Australasia. DESIGN: Research PSP in accordance with the JLA standardised methodology. SETTING: Australian community and institutions caring for patients with CDH and their families. PATIENTS: CDH survivors, families of children born with CDH (including bereaved) and healthcare professionals including critical care physicians and nurses (neonatal and paediatric), obstetric, surgical, allied health professionals (physiotherapists, speech pathologists and speech therapists) and general practitioners. MAIN OUTCOME MEASURE: Top 10 research priorities for CDH. RESULTS: 377 questions, from a community-based online survey, were categorised and collated into 50 research questions. Through a further prioritisation process, 21 questions were then discussed at a prioritisation workshop where they were ranked by 21 participants (CDH survivors, parents of children born with CDH (bereaved and not) and 11 multidisciplinary healthcare professionals) into their top 10 research priorities. CONCLUSION: Stakeholders' involvement identified the top 10 CDH-related research questions, spanning from antenatal care to long-term functional outcomes, that should be prioritised for future research to maximise meaningful outcomes for people with CDH and their families.
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OBJECTIVE: This study aimed to evaluate the relationship between supplemental progesterone use during pregnancy and the development of intrahepatic cholestasis of pregnancy (ICP). STUDY DESIGN: A retrospective, matched case-control study was conducted among a population of women who delivered at George Washington University Hospital (GW) between 2012 and 2022. Women diagnosed with ICP (cases) were identified using International Statistical Classification of Diseases (ICD) codes, and data were collected via chart abstraction. Descriptive data included patient demographics, pregnancy characteristics, and medical history. Laboratory values related to ICP were collected. Cases were matched on a 1:3 ratio by maternal age, body mass index, and gravidarum to women who delivered at GW during the same month and did not carry a diagnosis of ICP (controls). A univariate logistic regression model was created to assess the use of supplemental progesterone between groups, adjusting for the use of assisted reproductive technology in the current pregnancy, and a history of liver disease. RESULTS: One hundred and twenty women who delivered during the study period were confirmed to have a diagnosis of ICP. Cases were matched with 360 controls and measures compared between the two groups. Cases were significantly more likely to have a history of liver disease (5.9 vs. 1.7%, p = 0.0021), multiple gestation (10.0 vs. 3.3%, p < 0.0001), a history of ICP in a previous pregnancy (10.0 vs. 0%, p < 0.0001), and to have delivered at an earlier gestational age (mean 37.1 vs. 38.6 weeks, p < 0.0001) as compared with controls. No differences were seen in the odds of supplemental progesterone use in both unadjusted and adjusted models (OR 1.14, 95% CI 0.30-4.34; adjusted Odds Ratio [aOR] 0.98 0.24-3.94). CONCLUSION: Contrary to recent evidence, no association was seen with the use of supplemental progesterone. It is possible that the associated risk with supplemental progesterone is dependent on medication formulation or route of administration. KEY POINTS: · Supplemental progesterone use in pregnancy may increase the risk of developing ICP.. · Previous investigations of progesterone and ICP have demonstrated mixed results.. · The association may be dependent on the route of administration and formulation of progesterone..
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BACKGROUND: Despite a paucity of evidence, it is widely accepted that a perceived reduction in fetal movements is associated with an increased risk of stillbirth and poor obstetrical outcome. Consequently, many international guidelines recommend urgent ultrasound assessment of fetal well-being in women presenting with decreased fetal movements. OBJECTIVE: This study aimed to compare rates of abnormal ultrasound findings reflective of fetal compromise between women presenting with decreased fetal movements and gestation-matched controls in the third trimester. STUDY DESIGN: This was a retrospective cohort study performed at the Mater Mothers' Hospital in Brisbane between 2017 and 2020. We undertook propensity score matching analysis comparing abnormal ultrasound parameters in women with singleton, nonanomalous pregnancies presenting with decreased fetal movements after 28 weeks' gestation. The primary outcome was a composite of any abnormal scan parameter: umbilical artery pulsatility index >95th centile, middle cerebral artery pulsatility index <5th centile, cerebroplacental ratio <10th centile, estimated fetal weight <10th centile for gestation, middle cerebral artery peak systolic velocity >1.5 multiples of the median, or deepest vertical pocket of amniotic fluid <2 or >8 cm. RESULTS: After propensity score matching, the study cohort comprised 1466 cases and 2207 controls. The rate of the primary composite outcome was not significantly different between the 2 cohorts (20.2% vs 21.3%; P=.42). There were 30 new cases of small-for-gestational-age detected in the decreased fetal movements cohort, giving a number needed to scan of 48 in the decreased fetal movements group to detect 1 case of small-for-gestational-age. However, the frequency of the composite outcome was higher (13.0% vs 5.4%) at the final scan before birth in women with multiple decreased fetal movement presentations. Despite this, there was no significant difference in clinical outcomes between the 2 cohorts. CONCLUSION: Ultrasound abnormalities are not increased in women with decreased fetal movements compared with controls.
Subject(s)
Fetal Movement , Stillbirth , Pregnancy , Humans , Infant , Female , Stillbirth/epidemiology , Retrospective Studies , Ultrasonography, Prenatal , UltrasonographyABSTRACT
Previously, we identified elevated transcripts for the gene Oleoyl-ACP Hydrolase (OLAH) in the maternal circulation of pregnancies complicated by preterm fetal growth restriction. As placental dysfunction is central to the pathogenesis of both fetal growth restriction and preeclampsia, we aimed to investigate OLAH levels and function in the human placenta. We assessed OLAH mRNA expression (qPCR) throughout pregnancy, finding placental expression increased as gestation progressed. OLAH mRNA and protein levels (Western blot) were elevated in placental tissue from cases of preterm preeclampsia, while OLAH protein levels in placenta from growth-restricted pregnancies were comparatively reduced in the preeclamptic cohort. OLAH expression was also elevated in placental explant tissue, but not isolated primary cytotrophoblast cultured under hypoxic conditions (as models of placental dysfunction). Further, we discovered that silencing cytotrophoblast OLAH reduced the expression of pro- and anti-apoptosis genes, BAX and BCL2, placental growth gene, IGF2, and oxidative stress gene, NOX4. Collectively, these findings suggest OLAH could play a role in placental dysfunction and may be a therapeutic target for mitigating diseases associated with this vital organ. Further research is required to establish the role of OLAH in the placenta, and whether these changes may be a maternal adaptation or consequence of disease.
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BACKGROUND: Fetal supraventricular tachycardia is a relatively uncommon cardiac rhythm abnormality which is often associated with adverse perinatal outcomes if untreated. Although there are several treatment modalities and protocols in use globally, there is no consensus as to the most effective antiarrhythmic to manage this condition. AIM: This study aimed to evaluate perinatal outcomes following prenatal maternal therapy for fetal supraventricular tachycardia. MATERIALS AND METHODS: This was a 20-year retrospective cohort study. Institutional records were reviewed for antenatal therapy choice and maternal and fetal outcomes. RESULTS: Sixty-nine cases met diagnostic criteria for fetal SVT, of which 56 (81%) received maternal antiarrhythmic therapy. Digoxin was the most common, but least effective, first-line therapy in 28 patients, achieving successful rate reversion in 35.7%. Thirty-one patients (55%) required second-line therapy, and this was most successful with digoxin and flecainide polytherapy achieving rate reversion in 17 of 18 cases (94.5%) at a median of 3 days (1.5-7). Hydrops was present in 23 (33%) cases at initial presentation, 16 of which achieved rate reversion. There was minimal difference in treatment efficacy comparing single- or multiple-agent treatment in the setting of hydrops (50% vs. 42.8%). Side effects occurred in 14/56 treated patients (25%) but were severe in only 8 (14.3%) women, most commonly with digoxin and flecainide polytherapy (6 of 8 cases). There were 3 (4%) fetal deaths amongst the study cohort. CONCLUSIONS: Digoxin and flecainide polytherapy were well tolerated and successfully achieved rhythm and rate control in fetuses with prenatally diagnosed supraventricular tachycardia. The presence of hydrops was a poor prognostic feature.
Subject(s)
Fetal Diseases , Tachycardia, Supraventricular , Anti-Arrhythmia Agents/therapeutic use , Female , Fetal Diseases/diagnostic imaging , Fetal Diseases/drug therapy , Flecainide/therapeutic use , Humans , Hydrops Fetalis , Pregnancy , Retrospective Studies , Tachycardia, Supraventricular/complications , Tachycardia, Supraventricular/diagnosis , Tachycardia, Supraventricular/drug therapyABSTRACT
Nuclear Receptor Subfamily 4 Group A Member 2 (NR4A2) transcripts are elevated in the circulation of individuals whose pregnancies are complicated by preterm fetal growth restriction (FGR). In this paper, we show that the cases with preeclampsia (PE) have increased circulating NR4A2 transcripts compared to those with normotensive FGR. We aimed to establish whether the dysfunctional placenta mirrors the increase in NR4A2 transcripts and further, to uncover the function of placental NR4A2. NR4A2 expression was detected in preterm and term placental tissue; expressed higher at term. NR4A2 mRNA expression and protein were not altered in placentas from preterm FGR or PE pregnancies. Hypoxia (1% O2 compared to 8% O2) significantly reduced cytotrophoblast NR4A2 mRNA expression, but not placental explant NR4A2 expression. Silencing cytotrophoblast NR4A2 expression under hypoxia (via short interfering (si)RNAs) did not alter angiogenic Placental Growth Factor, nor anti-angiogenic sFlt-1 mRNA expression or protein secretion, but increased expression of cellular antioxidant, oxidative stress, inflammatory, and growth genes. NR4A2 expression was also not altered in a model of tumour necrosis factor-α-induced endothelial dysfunction, or with pravastatin treatment. Further studies are required to identify the origin of the circulating transcripts in pathological pregnancies, and investigate the function of placental NR4A2.
Subject(s)
Fetal Growth Retardation/metabolism , Nuclear Receptor Subfamily 4, Group A, Member 2/metabolism , Placenta Growth Factor/metabolism , Placenta/metabolism , Pre-Eclampsia/metabolism , Trophoblasts/metabolism , Adult , Antioxidants/metabolism , Female , Humans , Hypoxia/metabolism , Inflammation/metabolism , Male , Oxidative Stress/physiology , Placenta Diseases/metabolism , Pregnancy , RNA, Messenger/metabolismABSTRACT
OBJECTIVES: The lectin-like oxidized low-density lipoprotein receptor-1 (LOX-1) is upregulated in the maternal vasculature in preeclampsia, and contributes to oxidative stress and endothelial dysfunction. However, its function in the placenta is unclear. This paper investigated LOX-1 expression in models of placental dysfunction and preeclampsia, and whether candidate therapeutics for preeclampsia could alter its expression. STUDY DESIGN: Placentas were collected from preterm pregnancies and cases of preterm preeclampsia and fetal growth restriction. Blood was collected from participants whose pregnancies were complicated by preterm fetal growth restriction and/or preeclampsia. Primary cytotrophoblast and placental explant tissue were cultured under hypoxic (1% O2) or normoxic (8% O2) conditions. Cytotrophoblast were exposed to 10% preeclamptic or control serum. Cytotrophoblast and preeclamptic explant tissue were treated with 100 µM esomeprazole, lansoprazole or rabeprazole. MAIN OUTCOME MEASURES: LOX-1 expression was assessed in all samples via qPCR. RESULTS: LOX-1 expression was reduced in placentas from cases of preterm preeclampsia, but not fetal growth restriction, compared to controls. LOX-1 expression was reduced in cytotrophoblast under hypoxia, but not in explant tissue. Treatment with preeclamptic serum in vitro did not alter cytotrophoblast LOX-1 expression. Circulating LOX-1 mRNA was unaltered in patients with fetal growth restriction, preeclampsia, and fetal hypoxia, compared to controls. Treatment with esomeprazole or lansoprazole in vitro increased placental LOX-1 expression. CONCLUSIONS: LOX-1 expression is reduced in preeclamptic placentas and hypoxic cytotrophoblast. Esomeprazole and lansoprazole increase placental LOX-1 expression. These findings demonstrate a role for LOX-1 in the placenta, and improve our understanding of maternal adaptations in pregnancy complications.
Subject(s)
Hypoxia/metabolism , Placenta/metabolism , Pre-Eclampsia/metabolism , Scavenger Receptors, Class E/metabolism , Trophoblasts/metabolism , Female , Humans , Pregnancy , Prenatal DiagnosisABSTRACT
Previously, we identified increased maternal circulating DAAM2 mRNA in pregnancies complicated by preterm fetal growth restriction (FGR). Here, we assessed whether circulating DAAM2 mRNA could detect FGR, and whether the DAAM2 gene, known to play roles in the Wnt signalling pathway is expressed in human placenta and associated with dysfunction and FGR. We performed linear regression analysis to calculate area under the ROC curve (AUC) for DAAM2 mRNA expression in the maternal circulation of pregnancies complicated by preterm FGR. DAAM2 mRNA expression was assessed across gestation by qPCR. DAAM2 protein and mRNA expression was assessed in preterm FGR placenta using western blot and qPCR. DAAM2 expression was assessed in term cytotrophoblasts and placental explant tissue cultured under hypoxic and normoxic conditions by qPCR. Small interfering RNAs were used to silence DAAM2 in term primary cytotrophoblasts. Expression of growth, apoptosis and oxidative stress genes were assessed by qPCR. Circulating DAAM2 mRNA was elevated in pregnancies complicated by preterm FGR [p < 0.0001, AUC = 0.83 (0.78-0.89)]. Placental DAAM2 mRNA was detectable across gestation, with highest expression at term. DAAM2 protein was increased in preterm FGR placentas but demonstrated no change in mRNA expression. DAAM2 mRNA expression was increased in cytotrophoblasts and placental explants under hypoxia. Silencing DAAM2 under hypoxia decreased expression of pro-survival gene, BCL2 and oxidative stress marker, NOX4, whilst increasing expression of antioxidant enzyme, HMOX-1. The increased DAAM2 associated with FGR and hypoxia implicates a potential role in placental dysfunction. Decreasing DAAM2 may have cytoprotective effects, but further research is required to elucidate its role in healthy and dysfunctional placentas.
Subject(s)
Fetal Growth Retardation/metabolism , Gene Expression Regulation , Hypoxia/metabolism , Microfilament Proteins/biosynthesis , Placenta/metabolism , RNA, Messenger/biosynthesis , rho GTP-Binding Proteins/biosynthesis , Adult , Female , Humans , Placenta/blood supply , PregnancySubject(s)
Cesarean Section , Cicatrix , Pregnancy, Ectopic , Cesarean Section/adverse effects , Cicatrix/etiology , Female , Humans , Pregnancy , Pregnancy, Ectopic/etiologyABSTRACT
BACKGROUND: Data regarding maternal and fetal morbidities are limited to surgical morbidity per each additional hour in the second stage of labor. OBJECTIVE: This study aimed to quantify perinatal morbidities associated with cesarean delivery by duration of the second stage of labor. STUDY DESIGN: Our work is a retrospective cohort study of cesarean deliveries during the second stage of labor using the Consortium on Safe Labor database. All term, singleton pregnancies in cephalic presentation were included. Women with stillbirth or contraindications to vaginal delivery were excluded. Groups were divided by duration of the second stage of labor: ≤3 hours, 3-4 hours, 4-5 hours, 5-6 hours, and >6 hours. The primary outcome was a composite of maternal morbidities. The secondary outcomes were a composite of neonatal morbidities and individual maternal and neonatal morbidities. Baseline demographic and clinical characteristics were compared among groups. Univariate and multivariate analyses were performed. RESULTS: We included 6273 women in total. In addition, 3652 women (58.2%) went through the second stage for ≤3 hours, 854 (13.6%) for 3 to 4 hours, 618 (9.9%) for 4 to 5 hours, 397 (6.3%) for 5 to 6 hours, and 752 (12.0%) for >6 hours. Neither the maternal nor neonatal morbidity composite outcomes were statistically different among the groups. Extended maternal length of stay (>5 days), increased birthweight, and lower rates of general anesthesia were associated with an increased duration of the second stage of labor. Chorioamnionitis, wound complications, postpartum hemorrhage, and thrombosis did not increase over time. CONCLUSION: Women should be counseled regarding the duration of the second stage of labor, which should include a discussion of the risks associated with a cesarean delivery with a prolonged second stage of labor. However, these risks may not be as high as anticipated.
Subject(s)
Cesarean Section , Labor Stage, Second , Cesarean Section/adverse effects , Delivery, Obstetric , Female , Humans , Infant, Newborn , Pregnancy , Retrospective Studies , Time FactorsABSTRACT
BACKGROUND: Fetuses affected by placental insufficiency do not receive adequate nutrients and oxygenation, become growth restricted and acidemic, and can demise. Preterm fetal growth restriction is a severe form of placental insufficiency with a high risk of stillbirth. We set out to identify maternal circulating mRNA transcripts that are differentially expressed in preterm pregnancies complicated by very severe placental insufficiency, in utero fetal acidemia, and are at very high risk of stillbirth. METHODS: We performed a cohort study across six hospitals in Australia and New Zealand, prospectively collecting blood from 128 pregnancies complicated by preterm fetal growth restriction (delivery < 34 weeks' gestation) and 42 controls. RNA-sequencing was done on all samples to discover circulating mRNAs associated with preterm fetal growth restriction and fetal acidemia in utero. We used RT-PCR to validate the associations between five lead candidate biomarkers of placental insufficiency in an independent cohort from Europe (46 with preterm fetal growth restriction) and in a third cohort of pregnancies ending in stillbirth. RESULTS: In the Australia and New Zealand cohort, we identified five mRNAs that were highly differentially expressed among pregnancies with preterm fetal growth restriction: NR4A2, EMP1, PGM5, SKIL, and UGT2B1. Combining three yielded an area under the receiver operative curve (AUC) of 0.95. Circulating NR4A2 and RCBTB2 in the maternal blood were dysregulated in the presence of fetal acidemia in utero. We validated the association between preterm fetal growth restriction and circulating EMP1, NR4A2, and PGM5 mRNA in a cohort from Europe. Combining EMP1 and PGM5 identified fetal growth restriction with an AUC of 0.92. Several of these genes were differentially expressed in the presence of ultrasound parameters that reflect placental insufficiency. Circulating NR4A2, EMP1, and RCBTB2 mRNA were differentially regulated in another cohort destined for stillbirth, compared to ongoing pregnancies. EMP1 mRNA appeared to have the most consistent association with placental insufficiency in all cohorts. CONCLUSIONS: Measuring circulating mRNA offers potential as a test to identify pregnancies with severe placental insufficiency and at very high risk of stillbirth. Circulating mRNA EMP1 may be promising as a biomarker of severe placental insufficiency.
Subject(s)
Placental Insufficiency/genetics , RNA, Messenger/metabolism , Stillbirth/genetics , Adult , Cohort Studies , Female , Humans , Infant, Newborn , Placental Insufficiency/blood , Pregnancy , Risk FactorsABSTRACT
The Medicare Severity Diagnosis Related Group (MS-DRG) weight, as derived from the MS-DRG assigned at discharge, is in part determined by the physician-documented diagnoses. However, the terminology associated with MS-DRG determination is often not aligned with typical physician language, leading to inaccurate coding and decreased hospital reimbursements. The goal of this study was to evaluate the impact of a diagnosis picklist within a paper-based history and physical examination (H&P) on the average MS-DRG weight and the Case-mix index (CMI). Our trauma center implemented a paper H&P form for trauma patients featuring picklist diagnoses aligned with the MS-DRG terminology and arranged by the physiologic system. To evaluate its impact, we conducted a cohort study using data from our trauma registry between July 2015 and November 2017. Our cohort included 442 (26.0%) paper and 1,261 (74.0%) dictated H&Ps. Average CMI (2.56 vs 2.15) and expected patients ($25,057 vs $19,825) were higher for the paper group (P < 0.001, P = 0.002). Adjusted regression models demonstrated paper coding to be associated with 0.265 CMI points, translating to an average increase in expected payment of 6.5 per cent per patient. Utilization of a standardized, paper-based H&P template with picklist diagnoses was associated with a higher trauma service CMI and higher expected payments. Preprinted diagnoses that align with the MS-DRG terminology lead to clinical documentation improvement.
Subject(s)
Diagnosis-Related Groups/trends , Documentation/trends , Patient Discharge/trends , Quality Improvement , Trauma Centers/organization & administration , Wounds and Injuries/diagnosis , Academic Medical Centers/organization & administration , Arizona , Confidence Intervals , Databases, Factual , Diagnosis-Related Groups/standards , Documentation/methods , Female , Humans , Male , Medicare/economics , Patient Admission/standards , Patient Admission/trends , Patient Discharge/standards , Patient Discharge/statistics & numerical data , Physical Examination/standards , Physical Examination/trends , Prospective Payment System/standards , Prospective Payment System/trends , Regression Analysis , Retrospective Studies , United States , Wounds and Injuries/classificationABSTRACT
BACKGROUND: Emergency department (ED) visits after hospital discharge may reflect failure of transition of care to the outpatient setting. Reduction of postdischarge ED utilization represents an opportunity for quality improvement and cost reduction. The Community Need Index (CNI) is a Zip code-based score that accounts for a community's unmet needs with respect to healthcare and is publicly accessible via the internet. The purpose of this study was to determine if patient CNI score is associated with postdischarge ED utilization among hospitalized trauma patients. METHODS: Level 1 trauma patient admitted between January 2014 and June 2016 were stratified by 30-day postdischarge ED utilization (yes/no). CNI is a nationwide Zip code-based score (1.0-5.0) and was determined per patient from the CNI website. Higher scores indicate greater barriers to healthcare per aggregate socioeconomic factors. Patients with 30-day postdischarge ED visits were compared with those without, evaluating for differences in CNI score and clinical and demographic characteristics. RESULTS: 309 of 3245 patients (9.5%) used the ED. The ED utilization group was older (38.3±15.7 vs. 36.3±16.4 years, p=0.034), more injured (Injury Severity Score 10.4±8.7 vs. 7.7±8.0, p<0.001), and more likely to have had in-hospital complications (17.5% vs. 5.4%, p<0.001). Adjusted for patient age, injury severity, gender, race/ethnicity, penetrating versus blunt injury, alcohol above the legal limit, illicit drug use, the presence of one or more complications and comorbidities, hospital length of stay, and insurance category, CNI score ≥4 was associated with increased utilization (OR 2.0 [95% CI 1.4 to 2.9, p<0.001]). DISCUSSION: CNI is an easily accessible score that independently predicts postdischarge ED utilization in trauma patients. Patients with CNI score ≥4 are at significantly increased risk. Targeted intervention concerning discharge planning for these patients represents an opportunity to decrease postdischarge ED utilization. LEVEL OF EVIDENCE: III, Prognostic and Epidemiological.
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BACKGROUND: Pneumomediastinum following blunt trauma is often observed on CT imaging, and concern for associated aerodigestive injury often prompts endoscopy and/or fluoroscopy. In recent years, adoption of multi-detector CT technology has resulted in high resolution images that may clearly identify aerodigestive injuries. The purpose of this study was to evaluate the utility of multi-detector CT in the identification of blunt aerodigestive injuries. METHODS: Over five years, patients with pneumomediastinum following blunt trauma were identified from the registry of a level 1 trauma center. All CT imaging of trauma patients during this time period was accomplished with 64-slice scanners. RESULTS: 127 patients with blunt traumatic pneumomediastinum were identified. Five airway injuries were identified, and all injuries were evident on CT imaging. No patient was found to have airway injury by endoscopy that was not evident on CT. No patient had an esophageal injury. CONCLUSION: Multi-detector CT imaging identifies aerodigestive injuries associated with pneumomediastinum following blunt trauma. The absence of a recognizable aerodigestive injury by CT effectively rules out the presence of such injury.
Subject(s)
Digestive System/injuries , Mediastinal Emphysema/etiology , Multidetector Computed Tomography , Respiratory System/injuries , Wounds, Nonpenetrating/diagnostic imaging , Adolescent , Adult , Aged , Aged, 80 and over , Digestive System/diagnostic imaging , Female , Follow-Up Studies , Humans , Male , Mediastinal Emphysema/diagnosis , Middle Aged , Registries , Respiratory System/diagnostic imaging , Retrospective Studies , Risk Factors , Sensitivity and Specificity , Wounds, Nonpenetrating/complications , Young AdultABSTRACT
Students at all stages of their medical careers rely on the internet to research programs during the application process to help them learn and make educated decisions. In fact, studies with prospective emergency medicine residents have shown that the quality of information online can even impact an applicant decision to apply. Fellowship program information on institutional websites in the fields of pediatrics, orthopedics surgery, and sports medicine have been studied each highlighting poor content and accessibility of information within the domains of program information, application process and educational curriculum. In this call to action, we aim to shed light on the content and accessibility of information on Maternal Fetal Medicine (MFM) fellowship program websites and discuss the benefits of further centralizing and standardizing program information.
Subject(s)
Orthopedics , Sports Medicine , Child , Curriculum , Fellowships and Scholarships , Humans , Orthopedics/education , Prospective StudiesABSTRACT
INTRODUCTION: Trauma centers reported illicit amphetamine use in approximately 10% of trauma admissions in the previous decade. From experience at a trauma center located in a southwestern metropolis, our perception is that illicit amphetamine use is on the rise and that these patients utilize in-hospital resources beyond what would be expected for their injuries. The purposes of this study were to document the incidence of illicit amphetamine use among our trauma patients and to evaluate its impact on resource utilization. METHODS: We conducted a retrospective cohort study using 7 consecutive years of data (starting July 2010) from our institution's trauma registry. Toxicology screenings were used to categorize patients into one of three groups: illicit amphetamine, other drugs, or drug-free. Adjusted linear and logistic regression models were used to predict hospital cost, length of stay, intensive care unit admission, and ventilation between drug groups. Models were conducted with combined injury severity (Injury Severity Score [ISS]) and then repeated for ISS of less than 9, ISS 9 to 15, and ISS 16 or greater. RESULTS: Eight thousand five hundred eighty-nine patients were categorized into the following three toxicology groups: 1,255 (14.6%) illicit amphetamine, 2,214 (25.8%) other drugs, and 5,120 (59.6%) drug-free. Illicit amphetamine use increased threefold over the course of the study (from 7.85% to 25.0% of annual trauma admissions). Adjusted linear models demonstrated that illicit amphetamine among patients with ISS of less than 9 was associated with 4.6% increase in hospital cost (p = 0.019) and 7.4% increase in length of stay (p = 0.043). Logistic models revealed significantly increased odds of ventilation across all ISS groups and increased odds of intensive care unit admission when all ISS groups were combined (p = 0.001) and within the group with ISS of less than 9 (p = 0.002). CONCLUSIONS: Hospital resource utilization of amphetamine patients with minor injuries is significant. Trauma centers with similar epidemic growth in proportion of amphetamine patients face a potentially significant resource strain relative to other centers. LEVEL OF EVIDENCE: Prognostic/Epidemiological, level II; Therapeutic, level III.
Subject(s)
Amphetamine-Related Disorders/epidemiology , Amphetamines , Epidemics , Health Resources/statistics & numerical data , Illicit Drugs , Wounds and Injuries/complications , Adult , Amphetamine-Related Disorders/complications , Arizona/epidemiology , Female , Hospital Costs/statistics & numerical data , Humans , Incidence , Injury Severity Score , Intensive Care Units , Length of Stay/statistics & numerical data , Male , Medical Overuse/statistics & numerical data , Middle Aged , Patient Admission/statistics & numerical data , Respiration, Artificial/statistics & numerical data , Retrospective Studies , Trauma Centers/statistics & numerical data , Young AdultABSTRACT
A 35-year-old woman presented at 27-week gestation with hypertension and pedal edema. Antenatal scan showed hydrops fetalis and growth restriction. Cordocentesis showed severe fetal anemia. This was treated with multiple in utero blood transfusions with no clinically significant improvement and intrauterine death occurred at 28 weeks. Perinatal autopsy confirmed severe hydrops with hepatosplenomegaly and visceral effusions. Microscopic examination of the reticuloendothelial organs showed widespread infiltration by large mono- and multinucleate histiocytic cells with fibrillary appearance ("Gaucher cells"). DNA extracted from fetal tissue was submitted for analysis by next generation sequencing which revealed homozygosity for the RecNcil mutation in the GBA gene. Both parents were found to be heterozygous for the variant. The case report highlights a severe form of Gaucher disease with histopathological and molecular confirmation that presents with hydrops fetalis and severe refractory anemia. It also emphasizes the importance of perinatal autopsy coupled with exome sequencing in confirming syndromic diagnosis in the modern area.
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BACKGROUND: Expectations of the healthcare experience may be influenced by television dramas set in the hospital workplace. It is our perception that the fictional television portrayal of hospitalization after injury in such dramas is misrepresentative. The purpose of this study was to compare trauma outcomes on television dramas versus reality. METHODS: We screened 269 episodes of Grey's Anatomy, a popular medical drama. A television (TV) registry was constructed by collecting data for each fictional trauma portrayed in the television series. Comparison data for a genuine patient cohort were obtained from the 2012 National Trauma Databank (NTDB) National Program Sample. RESULTS: 290 patients composed of the TV registry versus 4812 patients from NTDB. Mortality was higher on TV (22% vs 7%, P<0.0001). Most TV patients went straight from emergency department (ED) to operating room (OR) (71% vs 25%, P<0.0001). Among TV survivors, a relative minority were transferred to long-term care (6% vs 22%, P<0.0001). For severely injured (Injury Severity Score ≥25) survivors, hospital length of stay was less than 1 week for 50% of TV patients versus 20% in NTDB (P<0.0001). CONCLUSIONS: Trauma patients as depicted on television dramas typically go from ED to OR, and survivors usually return home. Television portrayal of rapid functional recovery after major injury may cultivate false expectations among patients and their families. LEVEL OF EVIDENCE: Level III.
ABSTRACT
BACKGROUND: Although physician-patient communication and health literacy (HL) have been studied in diverse patient groups, there has been little focus on trauma patients. A quality improvement project was undertaken at our Level I trauma center to improve patient perception of physician-patient communication, with consideration of the effect of HL. We report the first phase of this project, namely the reference level of satisfaction with physician-patient communication as measured by levels of interpersonal care among patients at an urban Level I trauma center. METHODS: Level I trauma center patients were interviewed during hospitalization (August 2016 to January 2017). Short Assessment of Health Literacy tool was used to stratify subjects by deficient versus adequate HL. Interpersonal Processes of Care survey was administered to assess perception of physician-patient communication. This survey allowed patients to rate physician-patient interaction across six domains: "clarity," "elicited concerns," "explained results," "worked together (on decision making)," "compassion and respect," and "lack of discrimination by race/ethnicity." Each is scored on a five-point scale. Frequencies of "top-box" (5/5) scores were compared for significance (p < 0.05) between HL-deficient and HL-adequate patients. RESULTS: One hundred ninety-nine patients participated. Average age was 42 years, 33% female. Forty-nine (25%) patients had deficient HL. The majority of patients in both groups rated communication below 5/5 across all domains except "compassion and respect" and "lack of discrimination by race/ethnicity." Health literacy-deficient patients were consistently less likely to give physicians top-box scores, most notably in the "elicited concerns" domain (35% vs. 54%, p = 0.012). CONCLUSION: Health literacy-deficient patients appear relatively less satisfied with physician communication, particularly with respect to perceiving that their concerns are being heard. Overall, however, the majority of patients in both groups were unlikely to score physician communication in the "top box." Efforts to improve physician-trauma patient communication are warranted, with attention directed toward meeting the needs of HL-deficient patients. LEVEL OF EVIDENCE: Prognostic/Epidemiologic, level I.
Subject(s)
Health Literacy/statistics & numerical data , Physician-Patient Relations , Quality Improvement/statistics & numerical data , Wounds and Injuries/therapy , Adult , Female , Humans , Male , Middle Aged , Patient Satisfaction/statistics & numerical data , Trauma Centers/statistics & numerical dataABSTRACT
A 26-year-old woman, gravida 1 para 1, experiences a severe perineal laceration that extends through the rectal mucosa after a vaginal delivery. She asks you, "What can be done to optimize my recovery?"