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Endovascular closure of a congenital extrahepatic portosystemic shunt for the treatment of hepatopulmonary syndrome in an infant. Pediatr Radiol 2024; 54:357-361. [PMID: 38141079 DOI: 10.1007/s00247-023-05837-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2023] [Revised: 12/12/2023] [Accepted: 12/13/2023] [Indexed: 12/24/2023]
Abstract
Congenital portosystemic shunts may result in the development of hepatopulmonary syndrome, typically presenting with progressive hypoxemia in later childhood. We describe a case of a 5-month-old male with heterotaxy with polysplenia presenting with new onset hypoxemia. Subsequent evaluation identified an extrahepatic portosystemic shunt arising from the confluence of the main portal and superior mesenteric veins draining into the left renal vein. To treat his hypoxemia and prevent future complications of shunting, the patient underwent a successful single-stage endovascular closure.
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Acute medical workup for new-onset psychosis in children and adolescents: A retrospective cohort. J Hosp Med 2022; 17:907-911. [PMID: 35822507 PMCID: PMC9633356 DOI: 10.1002/jhm.12905] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/09/2022] [Revised: 05/27/2022] [Accepted: 06/01/2022] [Indexed: 11/06/2022]
Abstract
No consensus exists about which medical testing is indicated for youth with new-onset psychotic symptoms. We conducted a chart review of youths aged 7-21 years who were medically hospitalized for workup of new-onset psychotic symptoms from January 2017 through September 2020 in a free-standing children's hospital. The sample included 131 patients. At discharge, 129 (98.5%; 95% confidence interval [CI]: 94.5-99.8) were diagnosed with a primary psychiatric condition, 1 was diagnosed with levetiracetam-induced psychosis, and 1 with seronegative autoimmune encephalitis. Notably, 33 (25.2%; 95% CI: 18.0-33.5) had incidental findings unrelated to psychosis, 14 (10.7%; 95% CI: 6.0-17.3) had findings that required medical intervention but did not explain the psychosis, 12 (9.2%; 95% CI: 4.8-15.5) had a positive urine drug screen, and 4 (3.1%; 95% CI: 0.8-7.6) had a neurological exam consistent with conversion disorder. In conclusion, extensive medical testing in the acute setting for psychosis had a low yield for identifying medical etiologies of new-onset psychotic symptoms.
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Remote exposure to secondhand tobacco smoke is associated with lower exercise capacity through effects on oxygen pulse, a proxy of cardiac stroke volume. BMJ Open Respir Res 2022; 9:e001217. [PMID: 35551073 PMCID: PMC9109127 DOI: 10.1136/bmjresp-2022-001217] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Accepted: 04/22/2022] [Indexed: 11/04/2022] Open
Abstract
BACKGROUND Past exposure to secondhand tobacco smoke (SHS) is associated with exercise limitation. Pulmonary factors including air trapping contribute to this limitation but the contribution of cardiovascular factors is unclear. OBJECTIVE To determine the contribution of cardiovascular mechanisms to SHS-associated exercise limitation. METHODS We examined the cardiovascular responses to maximum-effort exercise in 245 never-smokers with remote, prolonged occupational exposure to SHS and no known history of cardiovascular disease. We estimated the contribution of oxygen-pulse (proxy for cardiac stroke volume) and changes in systolic blood pressures (SBP), diastolic blood pressures and heart rate (HR) towards exercise capacity, and examined whether the association of SHS with exercise capacity was mediated through these variables. RESULTS At peak exercise (highest workload completed (WattsPeak)=156±46 watts (135±33 %predicted)), oxygen consumption and oxygen-pulse (O2-PulsePeak) were 1557±476 mL/min (100±24 %predicted) and 11.0±3.0 mL/beat (116±25 %predicted), respectively, with 29% and 3% participants not achieving their predicted normal range. Oxygen saturation at peak exercise was 98%±1% and remained >93% in all participants. Sixty-six per cent showed hypertensive response to exercise. In models adjusted for covariates, WattsPeak was associated directly with O2-PulsePeak, HRPeak and SBPPeak and inversely with SHS, air trapping (residual volume/total lung capacity) and rise of SBP over workload (all p<0.01). Moreover, SHS exposure association with WattsPeak was substantially (41%) mediated through its effect on O2-PulsePeak (p=0.038). Although not statistically significant, a considerable proportion (36%) of air trapping effect on WattsPeak seemed to be mediated through O2-PulsePeak (p=0.078). The likelihood of having baseline respiratory symptoms (modified Medical Research Council score ≥1) was associated with steeper rise in SBP over workload (p<0.01). CONCLUSION In a never-smoker population with remote exposure to SHS, abnormal escalation of blood pressure and an SHS-associated reduction in cardiac output contributed to lower exercise capacity.
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Which biopsychosocial factors are associated with the development of chronic musculoskeletal pain? An umbrella review of systematic reviews. Physiotherapy 2022. [DOI: 10.1016/j.physio.2021.12.239] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Abstract
BACKGROUND AND OBJECTIVES To inform efforts to reduce violent restraint use, we examined risk factors for restraint use among hospitalized children with known behavior concerns. METHODS We conducted a retrospective cross-sectional study of restraint events in all hospitalizations from 2017 to 2019 on a 10-bed medical-surgical unit with dedicated mental health clinician support. We examined characteristics of restraint events, used adjusted logistic regression models to identify independent risk factors for restraint use, and used an adjusted Poisson regression model to determine the adjusted rate of restraint events per hospital day. RESULTS The sample included 1507 hospitalizations representing 1235 patients. Among included hospitalizations, 48% were for a psychiatric indication awaiting transfer to an inpatient psychiatric unit, and 52% were for a primary medical or surgical problem. Sixteen percent had a restraint event. Patient demographic characteristics were not associated with risk of a restraint event. Having a psychiatric indication for hospitalization was an independent risk factor for restraint use (odds ratio: 2.85; 95% confidence interval: 2.06-3.94). Rate of restraint use per day decreased as length of stay increased; hospitalizations lasting 9 days or longer had a 58% lower rate of restraint use per day than 1- to 2-day hospitalizations (P < .001). CONCLUSIONS Interventions to reduce restraint use may benefit from incorporating information about a patient's psychiatric risk factors, including type and number of diagnoses and reason for hospitalization. Future efforts could investigate whether providing enhanced behavior supports during the first several days of a patient's hospitalization reduces violent restraint use.
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Assessing Peristalsis at the Endometrial–Myometrial Junctional Zone: A Reproducible Ultrasound Technique? FERTILITY & REPRODUCTION 2020. [DOI: 10.1142/s2661318220500152] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Background: Uterine peristalsis occurs in the endometrial–myometrial junctional zone. It is involved in sperm transport and embryo implantation in spontaneous and in vitro fertilization (IVF) cycles. We investigated the reproducibility of transvaginal assessment of peristalsis and endometrial combined thickness (ECT) as a surrogate marker for contraction frequency and directionality. Methods: We studied 74 women undergoing IVF between 2015 and 2018. On day 9 of stimulation, participants had a transvaginal ultrasound to assess follicular development and ECT. Women proceeding to fresh embryo transfer had an ultrasound preprocedure. A videoclip was analyzed for frequency (total contractions per minute) and directionality of contractions (cervical to fundal [CF] and fundal to cervical [FC]). Anonymized images were reviewed on three separate occasions by a single observer. Intraclass correlation (ICC with 95% CI) and Bland–Altman plots were constructed to assess intraobserver agreement. Secondary analysis was performed to assess peristalsis with ECT and pregnancy rates. Results: Between the first and second observations, there was suboptimal correlation between visual assessment of contraction frequency and directionality (ICC–total 0.67 (0.43–0.80) p < 0.001, ICC–CF 0.62 (0.35–0.78), p < 0.001, ICC–FC 0.74 (0.55–0.85), p < 0.001. Correlation for both frequency and directionality significantly improved between second and third viewing (ICC–total 0.97 (0.95–0.98), p < 0.001, ICC–CF 0.84 (0.73–0.91), p < 0.001, ICC–FC 0.89 (0.81–0.94), p < 0.001). Good agreement was seen on Bland–Altman plots with narrower limits of agreement on second and third viewing. Median ECT was 10 mm (interquartile range [IQR] 8–12 mm). Women with ECT [Formula: see text] 10 mm versus <10 mm demonstrated more contractions per minute (2.2 ± 0.7 vs. 1.7 ± 0.6, p = 0.02). The clinical and ongoing pregnancy rates were 33% (20/60) and 22% (13/60), respectively. There was no association between pregnancy and peristalsis frequency or directionality. Conclusion: Uterine peristalsis is a reproducible observation displaying a learning curve to achieve excellent agreement. Endometrial thickness [Formula: see text]10 mm was associated with increased contraction frequency. There was no association between contraction frequency and/or directionality and clinical pregnancy rates.
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Placement of ureteral stents in three rabbits for the treatment of obstructive ureterolithiasis. J Small Anim Pract 2020; 62:489-495. [PMID: 32767358 DOI: 10.1111/jsap.13195] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2018] [Revised: 03/23/2020] [Accepted: 04/29/2020] [Indexed: 11/26/2022]
Abstract
Management of ureteral obstruction with stenting is often associated with a lower rate of complications than ureterotomy in domestic carnivores, but this treatment has not been previously evaluated in rabbits. Three rabbits (7, 6 and 10 years old) were diagnosed with unilateral obstructive ureterolithiasis associated with hydronephrosis and hydroureter on abdominal ultrasound. Decreased overall renal function was confirmed in all three cases. Ureteral stents were placed retrogradely via cystotomy without complication in two cases and anterogradely via nephrostomy in the third case. Survival after stent placement was 30, 3 and 8 months, with encrustation of the stent and re-obstruction occurring 18, 1 and 6 months after stent placement in successive cases. Ureteral stenting can be considered for short-term management of ureterolithiasis in rabbits to improve renal function and maintain quality of life. Ultrasound or radiographic monitoring is recommended to detect encrustation of the stent. Studies comparing ureteral stenting to ureterotomy in rabbits are needed to determine the effectiveness of these techniques.
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Abstract
OBJECTIVES In 2014, the American Academy of Pediatrics published bronchiolitis guidelines recommending against the use of bronchodilators. For the winter of 2015 to 2016, we aimed to reduce the proportion of emergency department patients with bronchiolitis receiving albuterol from 43% (previous winter rate) to <35% and from 18% (previous winter rate) to <10% in the inpatient setting. METHODS A team identified key drivers of albuterol use and potential interventions. We implemented changes to our pathway and the associated order set recommending against routine albuterol use and designed education to accompany the pathway changes. We monitored albuterol use through weekly automated data extraction and reported results back to clinicians. We measured admission rate, length of stay, and revisit rate as balancing measures for the intervention. RESULTS The study period included 3834 emergency department visits and 1119 inpatient hospitalizations. In the emergency department, albuterol use in children with bronchiolitis declined from 43% to 20% and was <3 SD control limits established in the previous year, meeting statistical thresholds for special cause variation. Inpatient albuterol use decreased from 18% to 11% of patients, also achieving special cause variation and approaching our goal. The changes in both departments were sustained through the entire bronchiolitis season, and admission rate, length of stay, and revisit rates remained unchanged. CONCLUSIONS Using a multidisciplinary group that redesigned a clinical pathway and order sets for bronchiolitis, we substantially reduced albuterol use at a large children's hospital without impacting other outcome measures.
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353 An Open-Label, Dose-Response Study of CM4620-Injectable Emulsion in Emergency Department Patients With Acute Pancreatitis. Ann Emerg Med 2019. [DOI: 10.1016/j.annemergmed.2019.08.314] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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A Novel Pathway for Somatic Symptoms: Strategies for Successful Pathway Implementation. Hosp Pediatr 2019; 9:223-224. [PMID: 30782624 DOI: 10.1542/hpeds.2018-0277] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Investigating Responses to Food Insecurity Among HIV Positive People in Resource Rich Settings: A Systematic Review. J Community Health 2018; 42:1062-1068. [PMID: 28417433 DOI: 10.1007/s10900-017-0351-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
Many of the 36.7 million people living with HIV are also assumed to be food insecure. The implications of food insecurity in people living with HIV are significant, with food insecurity associated with an increased likelihood of tobacco, alcohol, and illicit drug use, experiences of depression or depressive symptoms, poor adherence and delayed uptake of HIV medication, nutritional vulnerability leading to interference of medication, and the uptake of risky behaviours as a way to gain access to food resources. This review sought to present the current intervention research around the experiences of food insecurity in PLWHA in high resource countries to determine successful models to address the issue. Only five articles were identified in a systematic search, three reported on studies that were conducted in the USA and two in Canada. Two articles were cross sectional, one was a program evaluation, one ethnography, and one took a qualitative approach. This review highlights a lack of published research in the area of HIV and food insecurity in resource rich countries. The findings of this study suggest that there are currently no standard or best practice ways to provide food aid to PLWHA to reduce food security. The lack of published results means that while there may be good programs operating in the community, this information and knowledge is not being shared, resulting in a lack of consistency in approach, possible duplication, and the potential for wasted resources. Overall, this review suggests a need for more dedicated evaluation and longitudinal research.
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Decision-making surrounding the use of preimplantation genetic testing for aneuploidy reveals misunderstanding regarding its benefit. Fertil Steril 2018. [DOI: 10.1016/j.fertnstert.2018.07.1166] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Scottish National Inquiry on Atrial Fibrillation. Heart Lung Circ 2018. [DOI: 10.1016/j.hlc.2018.06.338] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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TrueNTH sexual recovery study protocol: a multi-institutional collaborative approach to developing and testing a web-based intervention for couples coping with the side-effects of prostate cancer treatment in a randomized controlled trial. BMC Cancer 2017; 17:664. [PMID: 28969611 PMCID: PMC5625773 DOI: 10.1186/s12885-017-3652-3] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2016] [Accepted: 09/22/2017] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Over half of men who receive treatment for prostate suffer from a range of sexual problems that affect negatively their sexual health, sexual intimacy with their partners and their quality of life. In clinical practice, however, care for the sexual side effects of treatment is often suboptimal or unavailable. The goal of the current study is to test a web-based intervention to support the recovery of sexual intimacy of prostate cancer survivors and their partners after treatment. METHODS The study team developed an interactive, web-based intervention, tailored to type of treatment received, relationship status (partnered/non-partnered) and sexual orientation. It consists of 10 modules, six follow the trajectory of the illness and four are theme based. They address sexual side effects, rehabilitation, psychological impacts and coaching for self-efficacy. Each includes a video to engage participants, psychoeducation and activities completed by participants on the web. Tailored strategies for identified concerns are sent by email after each module. Six of these modules will be tested in a randomized controlled trial and compared to usual care. Men with localized prostate cancer with partners will be recruited from five academic medical centers. These couples (N = 140) will be assessed prior to treatment, then 3 months and 6 months after treatment. The primary outcome will be the survivors' and partners' Global Satisfaction with Sex Life, assessed by a Patient Reported Outcome Measure Information Systems (PROMIS) measure. Secondary outcomes will include interest in sex, sexual activity, use of sexual aids, dyadic coping, knowledge about sexual recovery, grief about the loss of sexual function, and quality of life. The impact of the intervention on the couple will be assessed using the Actor-Partner Interaction Model, a mixed-effects linear regression model able to estimate both the association of partner characteristics with partner and patient outcomes and the association of patient characteristics with both outcomes. DISCUSSION The web-based tool represents a novel approach to addressing the sexual health needs of prostate cancer survivors and their partners that-if found efficacious-will improve access to much needed specialty care in prostate cancer survivorship. TRIAL REGISTRATION Clinicaltrials.gov registration # NCT02702453 , registered on March 3, 2016.
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The CIELO collaboration: Progress in international evaluations of neutron reactions on Oxygen, Iron, Uranium and Plutonium. EPJ WEB OF CONFERENCES 2017. [DOI: 10.1051/epjconf/201714602001] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Anticoagulant activity of oral rivaroxaban in healthy dogs. Vet J 2017; 223:5-11. [PMID: 28671072 DOI: 10.1016/j.tvjl.2017.03.006] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2015] [Revised: 03/17/2017] [Accepted: 03/28/2017] [Indexed: 01/06/2023]
Abstract
Rivaroxaban is an oral, direct factor Xa inhibitor used in human thrombotic disorders. In view of the in vitro concentration dependent anticoagulant effects of rivaroxaban in dogs, the time course of its anticoagulant effects was characterized in healthy dogs. Twenty-four healthy Beagles were randomized into three groups (n = 8 per group) and received orally either a placebo or 20 mg rivaroxaban once or twice at an 8 h interval. Fifteen blood samples were collected over a 30 h period, and blindly assayed for prothrombin time (PT), activated partial thromboplastin time (aPTT), tissue factor induced thrombin generation (TG) and anti-factor Xa activity. Thromboelastography (TEG) was evaluated at 0, 1, 4, 8 and 24 h. Peak/baseline anticoagulant effect ratios were analyzed with generalized linear models using β distributions and times to return to baseline with survival analyses (α = 0.05). Peak/baseline anticoagulant effect ratios of PT, aPTT, anti-factor Xa activity, TG and R (TEG) differed significantly between placebo and both rivaroxaban groups (P <0.0001). The peak anticoagulant effect of rivaroxaban occurred 1.5 to 2 h after dosing. The median return to baseline occurred significantly sooner (P <0.01) with 20 mg rivaroxaban administered once (7.9-18.7 h) versus twice (17.5-26.8 h). The inter-individual variability differed amongst assays, but overall was moderate to large. No adverse effects were recorded. Twice oral administration of 2 mg/kg rivaroxaban at an 8 h interval maintained 24 h anticoagulant activity, but larger studies are needed to establish guidelines for the use of rivaroxaban in dogs.
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Acute-Phase Proteins and Iron Status in Cats with Chronic Kidney Disease. J Vet Intern Med 2017; 31:457-464. [PMID: 28140480 PMCID: PMC5354007 DOI: 10.1111/jvim.14661] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2016] [Revised: 11/01/2016] [Accepted: 12/28/2016] [Indexed: 12/12/2022] Open
Abstract
Background The role of inflammation in the development and progression of chronic kidney disease (CKD) in cats is not well characterized. Hepcidin is a recently discovered acute‐phase protein (APP) that plays an important role in iron metabolism and contributes to the development of anemia in humans with CKD. Objectives To compare serum APP concentrations, iron status, and erythropoietin (EPO) concentrations in healthy cats and cats with naturally occurring CKD. Animals A total of 18 healthy control cats and 38 cats with CKD. Methods Prospective study. After complete physical examination and routine blood analysis, the following tests were performed: serum amyloid A (SAA), haptoglobin (HAP), EPO, serum iron and ferritin concentration as well as total iron‐binding capacity (TIBC). Serum hepcidin‐25 concentration was measured by ELISA kit designed for use in humans. Results Mean SAA and hepcidin concentrations were significantly higher and mean total iron and TIBC were significantly lower in the CKD group (P < .05). There was a significant positive correlation between serum creatinine concentration (CRT) and 2 of the APPs (SAA and hepcidin; P < .05). Increases in SAA and hepcidin were associated with decreases in TIBC and hematocrit in the CKD group. Fourteen (37%) of the cats with CKD were anemic, and these cats had significantly lower TIBC (P < .05), suggesting a functional iron deficiency. There was no association between survival time and APP, iron status, or EPO concentrations. Conclusions Our data suggest that CKD in cats is associated with systemic inflammation and altered iron metabolism. With further validation in cats, hepcidin assays may help better characterize these relationships.
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THE TRAINING OF NEXT GENERATION DATA SCIENTISTS IN BIOMEDICINE. PACIFIC SYMPOSIUM ON BIOCOMPUTING. PACIFIC SYMPOSIUM ON BIOCOMPUTING 2016; 22:640-645. [PMID: 27897014 DOI: 10.1142/9789813207813_0059] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
With the booming of new technologies, biomedical science has transformed into digitalized, data intensive science. Massive amount of data need to be analyzed and interpreted, demand a complete pipeline to train next generation data scientists. To meet this need, the transinstitutional Big Data to Knowledge (BD2K) Initiative has been implemented since 2014, complementing other NIH institutional efforts. In this report, we give an overview the BD2K K01 mentored scientist career awards, which have demonstrated early success. We address the specific trainings needed in representative data science areas, in order to make the next generation of data scientists in biomedicine.
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Use of naloxone to minimize extubation failure after premedication for INSURE procedure in preterm neonates. J Neonatal Perinatal Med 2016; 9:363-370. [PMID: 27834786 DOI: 10.3233/npm-915141] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
OBJECTIVES A new guideline for the early respiratory management of preterm infants that included early nCPAP and INSURE was recently introduced in our NICU. This case series describes the clinical courses of a group of preterm infants managed according to this guideline, and reports the rates of successful extubation within 30 minutes of surfactant administration with and without the use of naloxone and adverse events encountered. STUDY DESIGN Descriptive case series of all preterm babies admitted to our unit who were candidates for INSURE procedure with premedication from August 2012 to August 2013. RESULTS A total of 31 infants were included with a mean birth weight of 1178 grams and a mean gestational age of 28.4 weeks. Twelve out of thirteen (92%) infants in the naloxone group were extubated within 30 minutes of surfactant administration while only 12/18 (67%) in the non-naloxone group were extubated within the same time frame. No adverse reactions were noted with naloxone usage in this context. CONCLUSION Naloxone can be effective in reversing the respiratory depressive effect of analgesic premedication and in turn facilitates expeditious extubation in some preterm infants intubated for INSURE procedure.
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Reversal of the Cry-Wolf Effect: An Investigation of Two Methods to Increase Alarm Response Rates. Percept Mot Skills 2016. [DOI: 10.2466/pms.1995.80.3c.1231] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
In complex task environments, false alarms have been associated with less frequent and slower alarm responses. This research attempted to improve alarm responses using a hearsay method, in which participants were told that false alarms would be less frequent than they actually were, and an urgency method, in which the urgency of alarms was increased. Response frequency, speed, and accuracy of three groups of 20 students (Urgency, Hearsay, and Control) were compared across groups and sessions using analyses of variance and t tests. Both methods were successful; hearsay participants increased their response rates across sessions, and urgency participants decreased their response times. The results are discussed with regard to design of alarm systems and theory of human performance.
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Use of CT to evaluate and compare intranasal features in brachycephalic and normocephalic dogs. J Small Anim Pract 2016; 57:529-536. [PMID: 27508338 DOI: 10.1111/jsap.12541] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2015] [Revised: 04/05/2016] [Accepted: 05/25/2016] [Indexed: 11/29/2022]
Abstract
OBJECTIVES To evaluate and compare nasal mucosal contact, septal deviation and caudal aberrant nasal turbinates in brachycephalic and normocephalic dogs using computed tomography. METHODS Dogs without nasal disease and having undergone computed tomography scan of the head (plica alaris to the cribiform plate) were retrospectively selected and divided into brachycephalic and normocephalic groups. Eighteen brachycephalic and 32 normocephalic dogs were included. Anatomic criteria were used to locate predetermined pairs of intranasal structures and nasal mucosal contact was described as present or absent for each site. Septal deviations were identified and measured using angle of septal deviation. Caudal aberrant nasal turbinates were identified and categorised when present. RESULTS Prevalence of nasal mucosal contact was significantly higher in brachycephalic dogs. No significant difference was seen in prevalence or in angle of septal deviation between groups. Prevalence of caudal aberrant nasal turbinates was significantly higher in brachycephalic dogs. CLINICAL SIGNIFICANCE Nasal mucosal contact and caudal aberrant nasal turbinates were significantly more prevalent in brachycephalic dogs than in normocephalic dogs in our study. Computed tomography can be a valuable aid in obtaining data on nasal mucosal contact, caudal aberrant nasal turbinates and septal deviations. Combination of computed tomography with endoscopy and functional airway testing would be useful to further evaluate the correlation between intranasal features and symptoms of brachycephalic airway syndrome.
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Location! Location! Location! The Impact of Single-Room Design on Neurodevelopment of Preterm Infants. Paediatr Child Health 2016. [DOI: 10.1093/pch/21.supp5.e83] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
BACKGROUND: The impact of neonatal intensive care unit (NICU) design on neurodevelopmental outcomes of preterm infants is uncertain. Although single room design (SRD) reduces nosocomial infections and improves breastfeeding rates and parental satisfaction, recent data suggests that SRD may be associated with language delays and alterations in cortical development.
OBJECTIVES: To compare neurodevelopmental outcomes of preterm infants who received care in a contemporary SRD environment compared with a similar cohort who received care during an earlier period with an open bay design (OBD).
DESIGN/METHODS: Retrospective single-centre cohort study comparing the neurodevelopmental outcomes of all surviving extremely low birth weight (ELBW) i nfants admitted within 24 hours of birth in 2009 (OBD epoch) and 2011 (SRD epoch). The primary outcome was moderate or severe neurodevelopmental impairment using the Bayley Scales of Infant Development, third edition (BSID-III) at 18 months corrected age. Secondary outcomes included severe NDI and BSID-III scores. Multivariable logistic regression (MLR) analysis was used to evaluate the independent association between NICU design and outcomes.
RESULTS: The study included 100 ELBW infants in 2009, and 98 in 2011. The 2 epochs were similar in follow-up rates (80% in 2009; 82% in 2011) and infant characteristics (including those lost to follow up). Mortality was 7.9% in 2009 and 6.1% in 2011. BSID-III language scores (median [interquartile range]) were similar for infants in the OBD and SRD epochs (86 [71,100] vs. 81 [71,94], p=NS). On MLR analysis, NICU design was not associated with significant differences in NDI or BSID-III language score less than 80 after adjustment for antenatal and perinatal confounders. (Table1)
CONCLUSION: There was no significant difference in NDI between cohorts of ELBW infants cared for in an SRD compared with an OBD NICU design environment. The contrast in findings from earlier studies may be attributable to the local context of government-supported parental leave and strong promotion of parental presence in the NICU.
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Prostate Fiducial Marker Placement Using a Transperineal Approach Results in Low Rates of Post Procedure Complications. Int J Radiat Oncol Biol Phys 2015. [DOI: 10.1016/j.ijrobp.2015.07.1099] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Acute Toxicity Outcomes in Breast Cancer Patients Treated With Adjuvant Proton Therapy. Int J Radiat Oncol Biol Phys 2015. [DOI: 10.1016/j.ijrobp.2015.07.618] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Moral diversity and abortion care in labor and delivery. Contraception 2015. [DOI: 10.1016/j.contraception.2015.06.052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Neuroprognostication following out of hospital cardiac arrest – A retrospective study of departmental practice. Resuscitation 2015; 94:e5-6. [DOI: 10.1016/j.resuscitation.2015.06.024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2015] [Accepted: 06/24/2015] [Indexed: 11/25/2022]
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95: Golden Hour Management Practices for Infants <32 Wks Gestational Age in Canada. Paediatr Child Health 2015. [DOI: 10.1093/pch/20.5.e68a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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MO-D-213-01: Workflow Monitoring for a High Volume Radiation Oncology Center. Med Phys 2015. [DOI: 10.1118/1.4925317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
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Effects of endothelin on cultured human and rat glomerular mesangial cells. CONTRIBUTIONS TO NEPHROLOGY 2015; 95:1-11. [PMID: 1666987 DOI: 10.1159/000420633] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Figure 5 summarizes our results and the data in the literature with regard to both short-term signalling and long-term signalling induced by endothelin. Short-term signalling, which induces vasoconstriction, is undoubtedly mediated by multiple signals including increments of cytosolic calcium, stimulation of protein kinase C and alkalinization of the cytosol. Endothelin also activates negative feedback pathways including arachidonate release with the synthesis of vasorelaxant prostaglandins and potentiation, in a prostaglandin-dependent manner, of beta-adrenergic-stimulated adenylate cyclase. Long-term signalling is less well understood and may depend not only on phospholipase activation with subsequent changes of calcium and protein kinase C but also stimulation of other protein kinases which phosphorylate key intermediates. Endothelin stimulates the transient appearance of protooncogenes that might play a role in the induction of cellular proliferation.
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Phenotype of Extraocular Muscles from Anophthalmic Rats. FASEB J 2015. [DOI: 10.1096/fasebj.29.1_supplement.lb701] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Peripheral bands in the setting of drug hypersensitivity syndrome. J Am Acad Dermatol 2014; 71:e153-4. [PMID: 25219744 DOI: 10.1016/j.jaad.2014.06.007] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2014] [Revised: 06/03/2014] [Accepted: 06/03/2014] [Indexed: 12/01/2022]
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The National Institutes of Health's Big Data to Knowledge (BD2K) initiative: capitalizing on biomedical big data. J Am Med Inform Assoc 2014; 21:957-8. [PMID: 25008006 PMCID: PMC4215061 DOI: 10.1136/amiajnl-2014-002974] [Citation(s) in RCA: 203] [Impact Index Per Article: 20.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
Abstract
Biomedical research has and will continue to generate large amounts of data (termed ‘big data’) in many formats and at all levels. Consequently, there is an increasing need to better understand and mine the data to further knowledge and foster new discovery. The National Institutes of Health (NIH) has initiated a Big Data to Knowledge (BD2K) initiative to maximize the use of biomedical big data. BD2K seeks to better define how to extract value from the data, both for the individual investigator and the overall research community, create the analytic tools needed to enhance utility of the data, provide the next generation of trained personnel, and develop data science concepts and tools that can be made available to all stakeholders.
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2: Impact of Admission Temperature on Mortality and Major Morbidities in Very Preterm Infants. Paediatr Child Health 2014. [DOI: 10.1093/pch/19.6.e35-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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ATYPICAL TERATOID RHABDOID TUMOUR. Neuro Oncol 2014. [DOI: 10.1093/neuonc/nou065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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The Impact of Colleague Peer-review on the Radiotherapy Treatment Planning Process in the Radical Treatment of Lung Cancer. Clin Oncol (R Coll Radiol) 2014. [DOI: 10.1016/j.clon.2014.04.006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Personal health records for patients with chronic disease: a major opportunity. Appl Clin Inform 2014; 5:416-29. [PMID: 25024758 DOI: 10.4338/aci-2014-01-ra-0002] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2014] [Accepted: 03/05/2014] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND Personal health records (PHRs) connected to a physician's electronic health record system hold substantial promise for supporting and engaging patients with chronic disease. OBJECTIVES To explore how U.S. health care organizations are currently utilizing PHRs for chronic disease populations. METHODS A mixed methods study including semi-structured interviews and a questionnaire was conducted. A purposive sample was developed of health care organizations which were recognized as exemplars for PHRs and were high performers in national patient satisfaction surveys (H-CAHPS or CAHPS). Within each organization, participants were health IT leaders or those managing high-risk or chronic disease populations. RESULTS Interviews were conducted with 30 informants and completed questionnaires were received from 16 organizations (84% response rate). Most PHRs allowed patients to access health records and educational material, message their provider, renew prescriptions and request appointments. Patient generated data was increasingly being sought and combined with messaging, resulted in greater understanding of patient health and functioning outside of the clinic visit. However for chronic disease populations, there was little targeted involvement in PHR design and few tools to help interpret and manage their conditions beyond those offered for all. The PHR was largely uncoupled from high risk population management interventions and no clear framework for future PHR development emerged. CONCLUSION This technology is currently underutilized and represents a major opportunity given the potential benefits of patient engagement and shared decision making. A coherent patient-centric PHR design and evaluation strategy is required to realize its potential and maximize this natural hub for multidisciplinary care co-ordination.
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Abstract
Autism is a behaviorally defined developmental disorder of the brain almost always presenting in infancy or the preschool years. Its symptoms persist life-long, although partial compensation is possible through targeted special education that addresses children's deficits in sociability, verbal and non-verbal communication, and atypical range of interests, activities, and cognitive skills. Although a majority of autistic individuals are mentally deficient, IQ is not a defining feature and verbal autistic persons of normal intelligence are increasingly being identified, referred to as Asperger syndrome. Meager neuropathologic data have disclosed subtle prenatal cellular limbic and cerebellar abnormalities. Autism is associated with a variety of defined genetic and acquired conditions, with multifactorial genetic traits, alone or interacting with environmental events, presumably responsible for most unexplained cases. Autistic regression is frequent and poorly understood and may be associated with clinical or subclinical epilepsy. Unravelling the neurobiologic basis of a disorder that may affect 1-2 in 1000 children will require a concerted multidisciplinary attack.
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Role of Bacteria as Biocolloids in the Transport of Actinides from a Deep Underground Radioactive Waste Repository. RADIOCHIM ACTA 2013. [DOI: 10.1524/ract.1998.82.special-issue.347] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Abstract
BACKGROUND Sarcoidosis is a multisystem granulomatous disease of unknown aetiology. Proteins present within the alveolar space early in sarcoidosis disease may provide an insight into novel mechanisms for the development of fibrotic disease and in particular pulmonary fibrosis. METHODS A modified two-dimensional difference gel electrophoresis protocol was applied to the human bronchoalveolar lavage fluid (hBALF) of four patients with non-persistent pulmonary interstitial disease at 4-year follow-up (defined as mild disease) and four patients who developed pulmonary interstitial disease at 4-year follow-up (defined as severe disease). The protein β-actin was identified by LC-MS/MS from a preparative gel and found to be significantly elevated in early lavages from the severe disease group. To look at the potential pro-fibrotic effects of this protein, primary human pulmonary fibroblasts (CCD-19Lu) were treated with recombinant β-actin following which qPCR and ELISA assays were used to measure any effects. RESULTS We found that β-actin levels were significantly elevated in early hBALF samples in patients who subsequently developed severe disease when compared to the mild group. Treating primary human pulmonary fibroblasts with recombinant β-actin led to enhanced gene expression of the pro-fibrotic markers alpha smooth muscle actin and collagen 1 as well as the increased secretion of interleukin-13 and metalloproteinases 3 and 9. CONCLUSION Free β-actin within the lungs of sarcoidosis patients potentially may contribute to disease pathogenesis particularly in the context of abnormal remodelling and the development of pulmonary fibrosis.
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Esophageal stenting for treatment of refractory benign esophageal strictures in dogs. J Vet Intern Med 2013; 27:1064-70. [PMID: 23869412 DOI: 10.1111/jvim.12132] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2012] [Revised: 03/09/2013] [Accepted: 05/23/2013] [Indexed: 01/01/2023] Open
Abstract
BACKGROUND Benign esophageal strictures can recur despite multiple dilatation procedures and palliative management can be challenging. OBJECTIVE To describe the technique and determine the outcome of esophageal stenting for treatment of refractory benign esophageal strictures (RBES) in dogs. ANIMALS Nine dogs with RBES. METHODS Retrospective review of records for dogs with RBES. Indwelling intraluminal esophageal stents were placed transorally with endoscopy, fluoroscopic guidance, or both. Follow-up information was obtained via medical record or telephone interview. RESULTS Nine dogs had 10 stents placed including biodegradable stents (BDS) (6/10), self-expanding metallic stents (SEMS) (3/10), and a self-expanding plastic stent (SEPS) (1/10). All dogs had short-term improved dysphagia. Complications included ptyalism, apparent nausea, gagging, vomiting, or regurgitation (8/9), confirmed recurrence of stricture (6/9), stent migration (3/9), stent shortening (1/9), megaesophagus (1/9), incisional infection (1/9), and tracheal-esophageal fistula (1/9). Eight of 9 dogs required intervention because of the complications of which 4 of 8 dogs were eventually euthanized because of stent-related issues. One dog was lost to follow-up examination. CONCLUSIONS AND CLINICAL IMPORTANCE Findings suggest that esophageal stent placement was safe and technically effective, but unpredictably tolerated in dogs with RBES. If a stent is placed, dogs should be monitored carefully for stent migration, dissolution of absorbable stents, and recurrence of strictures.
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Developmental delay of infants and young children with and without fetal alcohol spectrum disorder in the Northern Cape Province, South Africa. ACTA ACUST UNITED AC 2013; 14:298-305. [PMID: 22038428 DOI: 10.4314/ajpsy.v14i4.7] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2010] [Accepted: 11/29/2010] [Indexed: 11/17/2022]
Abstract
OBJECTIVE To describe the extent and nature of developmental delay at different stages in childhood in a community in South Africa, with a known high rate of Fetal Alcohol Spectrum Disorder (FASD). METHOD cohort of infants, clinically examined for FASD at two time periods, 7-12 months (N= 392; 45 FASD) and 17-21 months of age (N = 83, 35 FASD) were assessed using the Griffiths Mental Developmental Scales (GMDS). RESULTS Infants and children with FASD perform worse than their Non-FASD counterparts over all scales and total developmental quotients. Mean quotients for both groups decline between assessments across subscales with a particularly marked decline in the hearing and language scale at Time 2 (scores dropping from 110.6 to 83.1 in the Non-FASD group and 106.3 to 72.7 in the FASD group; P = 0.004). By early childhood the developmental gap between the groups widens with low maternal education, maternal depression, high parity and previous loss of sibling/s influencing development during early childhood. CONCLUSION The FASD group show more evidence of developmental delay over both time points compared to their Non-FASD counterparts. Demographic and socio-economic factors further impact early childhood. These findings are important in setting up primary level psycho-educational and national prevention programmes especially in periurban communities with a focus on early childhood development and FASD.
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Trends in esophageal adenocarcinoma incidence and mortality. Cancer 2012; 119:1149-58. [PMID: 23303625 DOI: 10.1002/cncr.27834] [Citation(s) in RCA: 374] [Impact Index Per Article: 31.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2012] [Revised: 08/14/2012] [Accepted: 08/21/2012] [Indexed: 12/14/2022]
Abstract
BACKGROUND Over the past several decades, the incidence of esophageal adenocarcinoma (EAC) has rapidly increased. The purpose of this analysis was to examine temporal trends in EAC incidence and mortality within the US population and, in addition, to explore these trends within subgroups of the population. METHODS The National Cancer Institute (NCI) Surveillance, Epidemiology and End Results (SEER 9) data were used to examine incidence and incidence-based (IB) mortality in EAC from 1975 to 2009. Secular trends in incidence and IB mortality by cancer stage, sex, and race were further characterized using the NCI's Joinpoint Regression program. RESULTS Based on SEER 9 data, EAC incidence and IB mortality continues to increase in the United States. However, since the mid-1990s, the overall rate of increase in both EAC incidence and IB mortality appears to be slowing. In addition, in early-stage cancers, there is a noticeable leveling off of IB mortality rates and divergence from incidence starting in the late 1990s. Over the study period, the average annual percentage increase in incidence was 6.1% in men and 5.9% in women. CONCLUSIONS EAC incidence and IB mortality rates continue to rise in the United States, although at a slower rate in more recent years. In early-stage cancers, IB mortality and incidence rates have diverged primarily because IB mortality rates have plateaued beginning in the late 1990s. Although EAC continues to be less common in women, the rate of increase in EAC incidence is similar in both sexes.
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Enumeration of Microbial Populations in Radioactive Environments by Epifluorescence Microscopy. ACTA ACUST UNITED AC 2012. [DOI: 10.1557/proc-465-941] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
ABSTRACTEpifluorescence microscopy was utilized to enumerate halophilic bacterial populations in two studies involving inoculated, actual radioactive waste/brine mixtures and pure brine solutions. The studies include an initial set of experiments designed to elucidate potential transformations of actinide-containing wastes under salt-repository conditions, including microbially mediated changes.The first study included periodic enumeration of bacterial populations of a mixed inoculum initially added to a collection of test containers. The contents of the test containers are the different types of actual radioactive waste that could potentially be stored in nuclear waste repositories in a salt environment. The transuranic waste was generated from materials used in actinide laboratory research. The results show that cell numbers decreased with time. Sorption of the bacteria to solid surfaces in the test system is discussed as a possible mechanism for the decrease in cell numbers.The second study was designed to determine radiological and/or chemical effects of239Pu,243Am,237Np,232Th and238U on the growth of pure and mixed anaerobic, denitrifying bacterial cultures in brine media. Pu, Am, and Np isotopes at concentrations of ≤1×10–5M, ≤5×10–6M and ≤5×10-4M respectively, and Th and U isotopes at concentrations of ≤4×10-3M were tested in these media. The results indicate that high actinide concentrations affected both the bacterial growth rate and morphology. However, relatively minor effects from Am were observed at all tested concentrations with the pure culture.
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NP006 Collaboration: A Multi-Disciplinary Approach to Improved Hand Hygiene Compliance and the Reduction of Healthcare-Associated Infections. Can J Cardiol 2012. [DOI: 10.1016/j.cjca.2012.07.821] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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Does the Time of Birth Impact on Neonatal Outcomes in Infants <33 Weeks GA? Paediatr Child Health 2012. [DOI: 10.1093/pch/17.suppl_a.38aa] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Serum cardiac troponin I concentrations transiently increase in rats given rosiglitazone. Toxicol Lett 2011; 201:110-5. [DOI: 10.1016/j.toxlet.2010.12.012] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2010] [Revised: 12/10/2010] [Accepted: 12/13/2010] [Indexed: 12/25/2022]
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