5501
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Yamamoto T, Kageyama T, Sakai H, Fuse Y, Tsukuura R, Yamamoto N. Thoracoacromial artery and vein as main recipient vessels in deep inferior epigastric artery perforator (DIEP) flap transfer for breast reconstruction. J Surg Oncol 2021; 123:1232-1237. [PMID: 33567142 DOI: 10.1002/jso.26421] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Revised: 01/12/2021] [Accepted: 01/30/2021] [Indexed: 11/07/2022]
Abstract
BACKGROUND The internal mammary artery/vein (IMA/V) are commonly used recipients for free flap breast reconstruction, but requires costal cartilage resection and limits future use of the IMA. This study aimed to evaluate the feasibility of the thoracoacromial artery/vein (TAA/V) as recipients for deep inferior epigastric artery perforator (DIEP) flap breast reconstruction compared with using the IMA/V. METHODS Medical charts of patients who underwent free DIEP flap breast reconstruction using the TAA/V or the IMA/V as recipient vessels were reviewed. Patient and vessel characteristics, time for vessel preparation and anastomosis, and postoperative pain were compared between TAA/V and IMA/V groups. RESULTS Thirty-four patients were included; 12 in TAA/V group, and 22 in IMA/V group. There was no flap failure in both groups. There were statistically significant differences between TAA/V and IMA/V groups in vessel preparation time (10.9 ± 3.7 min vs. 24.1 ± 6.0 min, p < .001), anastomosis time (31.2 ± 12.1 min vs. 42.1 ± 11.2 min, p = .017), and total dose of acetaminophen (4566.7 ± 1015.6 mg vs. 5436.4 ± 1323.3 mg, p = .041). CONCLUSIONS The TAA/V could be safely used as recipient vessels for DIEP flap breast reconstruction with shorter time and less postoperative pain.
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Affiliation(s)
- Takumi Yamamoto
- Department of Plastic and Reconstructive Surgery, National Center for Global Health and Medicine (NCGM), Tokyo, Japan.,Department of Plastic Surgery, Tokyo Metropolitan Bokutoh Hospital, Tokyo, Japan.,Department of Plastic Surgery, Noda Hospital, Noda, Japan
| | - Takashi Kageyama
- Department of Plastic and Reconstructive Surgery, National Center for Global Health and Medicine (NCGM), Tokyo, Japan
| | - Hayahito Sakai
- Department of Plastic and Reconstructive Surgery, National Center for Global Health and Medicine (NCGM), Tokyo, Japan
| | - Yuma Fuse
- Department of Plastic and Reconstructive Surgery, National Center for Global Health and Medicine (NCGM), Tokyo, Japan
| | - Reiko Tsukuura
- Department of Plastic and Reconstructive Surgery, National Center for Global Health and Medicine (NCGM), Tokyo, Japan
| | - Nana Yamamoto
- Department of Plastic and Reconstructive Surgery, National Center for Global Health and Medicine (NCGM), Tokyo, Japan.,Department of Plastic Surgery, Tokyo Metropolitan Bokutoh Hospital, Tokyo, Japan
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5502
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Resuscitation and emergency care in drowning: A scoping review. Resuscitation 2021; 162:205-217. [PMID: 33549689 DOI: 10.1016/j.resuscitation.2021.01.033] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2020] [Revised: 01/23/2021] [Accepted: 01/24/2021] [Indexed: 01/03/2023]
Abstract
BACKGROUND The ILCOR Basic Life Support Task Force and the international drowning research community considered it timely to undertake a scoping review of the literature to identify evidence relating to the initial resuscitation, hospital-based interventions and criteria for safe discharge related to drowning. METHODS Medline, PreMedline, Embase, Cochrane Reviews and Cochrane CENTRAL were searched from 2000 to June 2020 to identify relevant literature. Titles and abstracts and if necessary full text were reviewed in duplicate. Studies were eligible for inclusion if they reported on the population (adults and children who are submerged in water), interventions (resuscitation in water/boats, airway management, oxygen administration, AED use, bystander CPR, ventilation strategies, ECMO, protocols for hospital discharge (I), comparator (standard care) and outcomes (O) survival, survival with a favourable neurological outcome, CPR quality, physiological end-points). RESULTS The database search yielded 3242 references (Medline 1104, Pre-Medline 202, Embase 1722, Cochrane reviews 12, Cochrane CENTRAL 202). After removal of duplicates 2377 papers were left for screening titles and abstracts. In total 65 unique papers were included. The evidence identified was from predominantly high-income countries and lacked consistency in the populations, interventions and outcomes reported. Clinical studies were exclusively observational in nature. CONCLUSION This scoping review found that there is very limited evidence from observational studies to inform evidence based clinical practice guidelines for drowning. The review highlights an urgent need for high quality research in drowning.
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5503
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How Should We Measure and Deal with Office Blood Pressure in 2021? Diagnostics (Basel) 2021; 11:diagnostics11020235. [PMID: 33546474 PMCID: PMC7913758 DOI: 10.3390/diagnostics11020235] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2021] [Revised: 01/23/2021] [Accepted: 02/01/2021] [Indexed: 12/19/2022] Open
Abstract
Arterial hypertension is a major risk factor for cardiovascular disease worldwide. Office blood pressure measurements (OBPMs) are still recommended for diagnosis and follow-up by all major guidelines; however, the recommended procedures differ significantly. In analogy, major outcome studies usually apply OBPMs, again, with a variety of procedures. This variety of OBPM procedures complicates the comparability between studies and challenges daily clinical practice. In this narrative review, we compile the most recent recommendations for office blood pressure measurement together with the major limitations and strategies and how these could be overcome.
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5504
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Su Z, Liu Y, Zhang H. Adaptive Cardiac Metabolism Under Chronic Hypoxia: Mechanism and Clinical Implications. Front Cell Dev Biol 2021; 9:625524. [PMID: 33604337 PMCID: PMC7884626 DOI: 10.3389/fcell.2021.625524] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2020] [Accepted: 01/11/2021] [Indexed: 11/29/2022] Open
Abstract
Chronic hypoxia is an essential component in many cardiac diseases. The heart consumes a substantial amount of energy and it is important to maintain the balance of energy supply and demand when oxygen is limited. Previous studies showed that the heart switches from fatty acid to glucose to maintain metabolic efficiency in the adaptation to chronic hypoxia. However, the underlying mechanism of this adaptive cardiac metabolism remains to be fully characterized. Moreover, how the altered cardiac metabolism affects the heart function in patients with chronic hypoxia has not been discussed in the current literature. In this review, we summarized new findings from animal and human studies to illustrate the mechanism underlying the adaptive cardiac metabolism under chronic hypoxia. Clinical focus is given to certain patients that are subject to the impact of chronic hypoxia, and potential treatment strategies that modulate cardiac metabolism and may improve the heart function in these patients are also summarized.
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Affiliation(s)
- Zhanhao Su
- State Key Laboratory of Cardiovascular Disease, National Center for Cardiovascular Diseases, Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yiwei Liu
- Heart center and Shanghai Institute of Pediatric Congenital Heart Disease, Shanghai Children's Medical Center, National Children's Medical Center, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Hao Zhang
- Heart center and Shanghai Institute of Pediatric Congenital Heart Disease, Shanghai Children's Medical Center, National Children's Medical Center, Shanghai Jiaotong University School of Medicine, Shanghai, China
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5505
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Mitchell HK, Reddy A, Montoya-Williams D, Harhay M, Fowler JC, Yehya N. Hospital outcomes for children with severe sepsis in the USA by race or ethnicity and insurance status: a population-based, retrospective cohort study. THE LANCET. CHILD & ADOLESCENT HEALTH 2021; 5:103-112. [PMID: 33333071 PMCID: PMC9020885 DOI: 10.1016/s2352-4642(20)30341-2] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/04/2020] [Revised: 10/02/2020] [Accepted: 10/08/2020] [Indexed: 12/14/2022]
Abstract
BACKGROUND Disparities in outcomes of adult sepsis are well described by insurance status and race and ethnicity. There is a paucity of data looking at disparities in sepsis outcomes in children. We aimed to determine whether hospital outcomes in childhood severe sepsis were influenced by race or ethnicity and insurance status, a proxy for socioeconomic position. METHODS This population-based, retrospective cohort study used data from the 2016 database release from the Healthcare Cost and Utilization Project Kids' Inpatient Database (KID). The 2016 KID included 3 117 413 discharges, accounting for 80% of national paediatric discharges from 4200 US hospitals across 47 states. Using multilevel logistic regression, clustered by hospital, we tested the association between race or ethnicity and insurance status and hospital mortality, adjusting for individual-level and hospital-level characteristics, in children with severe sepsis. The secondary outcome of length of hospital stay was examined through multilevel time to event (hospital discharge) regression, with death as a competing risk. FINDINGS 12 297 children (aged 0-21 years) with severe sepsis with or without shock were admitted to 1253 hospitals in the 2016 KID dataset. 1265 (10·3%) of 12 297 patients did not have race or ethnicity data recorded, 15 (0·1%) were missing data on insurance, and 1324 (10·8%) were transferred out of hospital, resulting in a final cohort of 9816 children. Black children had higher odds of death than did White children (adjusted odds ratio [OR] 1·19, 95 % CI 1·02-1·38; p=0·028), driven by higher Black mortality in the south (1·30, 1·04-1·62; p=0·019) and west (1·58, 1·05-2·38; p=0·027) of the USA. We found evidence of longer hospital stays for Hispanic children (adjusted hazard ratio 0·94, 95% CI 0·88-1·00; p=0·049) and Black children (0·88, 0·82-0·94; p=0·0002), particularly Black neonates (0·53, 95% CI 0·36-0·77; p=0·0011). We observed no difference in survival between publicly and privately insured children; however, other insurance status (self-pay, no charge, and other) was associated with increased mortality (adjusted OR 1·30, 95% CI 1·04-1·61; p=0·021). INTERPRETATION In this large, representative analysis of paediatric severe sepsis in the USA, we found evidence of outcome disparities by race or ethnicity and insurance status. Our findings suggest that there might be differential sepsis recognition, approaches to treatment, access to health-care services, and provider bias that contribute to poorer sepsis outcomes for racial and ethnic minority patients and those of lower socioeconomic position. Studies are warranted to investigate the mechanisms of poorer sepsis outcomes in Black and Hispanic children. FUNDING None.
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Affiliation(s)
- Hannah K Mitchell
- Department of Pediatrics, Children's Hospital of Philadelphia, Philadelphia, PA, USA.
| | - Anireddy Reddy
- Department of Anesthesiology and Critical Care Medicine, Children's Hospital of Philadelphia, Philadelphia, PA, USA
| | | | - Michael Harhay
- Leonard Davis Institute of Health Economics, University of Pennsylvania, Philadelphia, PA, USA; Department of Biostatistics, Epidemiology and Informatics, University of Pennsylvania, Perelman School of Medicine, Philadelphia, PA, USA; Palliative and Advanced Illness Research (PAIR) Center, University of Pennsylvania, Perelman School of Medicine, Philadelphia, PA, USA
| | - Jessica C Fowler
- Department of Anesthesiology and Critical Care Medicine, Children's Hospital of Philadelphia, Philadelphia, PA, USA
| | - Nadir Yehya
- Department of Anesthesiology and Critical Care Medicine, Children's Hospital of Philadelphia, Philadelphia, PA, USA
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5506
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Smullin C, Wagman J, Mehta S, Klausner JD. A Narrative Review of the Epidemiology of Congenital Syphilis in the United States From 1980 to 2019. Sex Transm Dis 2021; 48:71-78. [PMID: 32925597 PMCID: PMC7854872 DOI: 10.1097/olq.0000000000001277] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
OBJECTIVES Congenital syphilis (CS) is the result of antepartum transmission from mother to fetus of the spirochete Treponema pallidum. Although preventable through timely screening and treatment, the incidence of CS in the United States is increasing. This review describes the epidemiological trends in CS in the United States from 1980 to 2019 and characteristics of mothers of infants with CS. METHODS We performed a narrative review of epidemiological studies of CS following Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines for reporting of observational studies in epidemiology. Quality and bias of included studies were assessed using the Newcastle-Ottawa Scale. Studies that described the demographics and characteristics of pregnant women with syphilis or who delivered an infant with CS in the United States were identified from PubMed and Embase. RESULTS We identified a total of 2771 studies, of which 309 were selected for further review and 27 were included in the final analysis. Substance use during pregnancy was a risk factor for CS in 16 studies. Maternal cocaine use was described in 11 of the 16 studies, 10 of which were published between the years 1980 and 1999. No prenatal care was a risk factor for CS in 17 studies. Evidence of inadequate syphilis testing (i.e., no maternal screen, first screen after the first trimester, or no repeat screen in third trimester) or treatment (i.e., no treatment, treatment <30 days before delivery, or nonpenicillin treatment) was significantly associated with CS in 13 studies. Finally, higher rates of CS were reported among African American women in 11 studies. CONCLUSIONS Infection with and antepartum transmission of syphilis disproportionately affect certain subgroups of women. Women who report substance use during pregnancy are more likely to give birth to an infant with CS. No prenatal care and evidence of inadequate syphilis testing and treatment during pregnancy are also significantly associated with giving birth to an infant with CS. Finally, cases of CS disproportionately affect African American women. Addressing the CS epidemic will require identification and targeted allocation of resources to communities at elevated risk for syphilis, removal of barriers to prenatal care, and ensuring timely treatment and adequate partner notification of identified cases.
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Affiliation(s)
| | - Jennifer Wagman
- Department of Epidemiology, UCLA Fielding School of Public Health
| | - Shivani Mehta
- Department of Epidemiology, UCLA Fielding School of Public Health
| | - Jeffrey D. Klausner
- David Geffen School of Medicine at UCLA
- Department of Epidemiology, UCLA Fielding School of Public Health
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5507
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Martinez-Amezcua P, Haque W, Cainzos-Achirica M. Response by Martinez-Amezcua et al to Letter Regarding Article, "The Upcoming Epidemic of Heart Failure in South Asia". Circ Heart Fail 2021; 14:e008302. [PMID: 33517671 DOI: 10.1161/circheartfailure.120.008302] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Pablo Martinez-Amezcua
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD (P.M.-A.)
| | - Waqas Haque
- University of Texas Southwestern Medical School, Dallas, TX (W.H.)
| | - Miguel Cainzos-Achirica
- Division of Cardiovascular Prevention and Wellness, Department of Cardiology, Houston Methodist DeBakey Heart & Vascular Center, TX (M.C.-A.).,Center for Outcomes Research, Houston Methodist, TX (M.C.-A.)
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5508
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Barbosa MDS, Lima LAD, Ribeiro SM, Croda J, Queiroz JHFDS, Ortolani LG, Negrão FJ, Souza EC, Silva KED, Souza ROD, Simionatto S. Epidemiological study in Brazilian women highlights that syphilis remains a public health problem. Rev Inst Med Trop Sao Paulo 2021; 63:e4. [PMID: 33533807 PMCID: PMC7845940 DOI: 10.1590/s1678-9946202163004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2020] [Accepted: 11/18/2020] [Indexed: 12/21/2022] Open
Abstract
Syphilis, an infectious disease considered a global public health concern, can cause stillbirths and neonatal deaths. This highlights the importance of continuous surveillance studies among women of reproductive age. A cross-sectional study was carried out to analyze the prevalence and risk factors associated with Treponema pallidum infection in women assisted by primary health care units in Dourados, a city located in Mato Grosso do Sul State, Brazil, which borders Paraguay. A questionnaire was applied to a population-based sample, blood samples were collected for syphilis testing and multivariable analyses were performed to screen associations with T. pallidum infection. The prevalence of T. pallidum infection was 6.04%. Bivariate analysis showed that women referring multiple sexual partners (c2: 6.97 [p=0.014]), income less 2 minimal wages (c2: 15.93 [p=0.003]), who did not have high school (c2: 12.64 [p=0.005]), and reporting history of STIs (c2: 7.30 [p=0.018]) are more likely to have syphilis. In the multivariate analysis, a highest prevalence ratio was observed in women with income less than 2 minimal wages (PR: 0.96 [95% CI: 0.85 - 0.97]), and who did not have high school (PR: 0.94 [95% CI: 0.90 - 0.98]). In addition, 80% of the women reported irregular use of condoms and 63.89% declared having sexual intercourses with multiple partners, which creates more opportunities for the transmission of the infection. These results highlight the need for healthcare systems to implement initiatives to monitor syphilis screening and the commitment of patients and their sexual partners to the treatment in order to achieve a decrease of new cases.
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Affiliation(s)
- Marcelo Dos Santos Barbosa
- Universidade Federal da Grande Dourados, Laboratório de Pesquisa em Ciências da Saúde, Dourados, Mato Grosso do Sul, Brazil
| | - Leticya Aparecida de Lima
- Universidade Federal da Grande Dourados, Laboratório de Pesquisa em Ciências da Saúde, Dourados, Mato Grosso do Sul, Brazil
| | - Suzana Meira Ribeiro
- Universidade Federal da Grande Dourados, Laboratório de Pesquisa em Ciências da Saúde, Dourados, Mato Grosso do Sul, Brazil
| | - Julio Croda
- Fundação Oswaldo Cruz, Campo Grande, Mato Grosso do Sul, Brazil.,Universidade Federal de Mato Grosso do Sul, Faculdade de Medicina, Campo Grande, Mato Grosso do Sul, Brazil
| | | | - Lais Gonçalves Ortolani
- Universidade Federal da Grande Dourados, Laboratório de Pesquisa em Ciências da Saúde, Dourados, Mato Grosso do Sul, Brazil
| | - Fábio Juliano Negrão
- Universidade Federal da Grande Dourados, Laboratório de Pesquisa em Ciências da Saúde, Dourados, Mato Grosso do Sul, Brazil
| | - Elaine Costa Souza
- Universidade Federal da Grande Dourados, Laboratório de Pesquisa em Ciências da Saúde, Dourados, Mato Grosso do Sul, Brazil
| | - Kesia Esther da Silva
- Universidade Federal da Grande Dourados, Laboratório de Pesquisa em Ciências da Saúde, Dourados, Mato Grosso do Sul, Brazil
| | - Ronaldo Omizolo de Souza
- Universidade Federal da Grande Dourados, Laboratório de Pesquisa em Ciências da Saúde, Dourados, Mato Grosso do Sul, Brazil
| | - Simone Simionatto
- Universidade Federal da Grande Dourados, Laboratório de Pesquisa em Ciências da Saúde, Dourados, Mato Grosso do Sul, Brazil
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5509
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Kornej J, Benjamin EJ, Magnani JW. Atrial fibrillation: global burdens and global opportunities. Heart 2021; 107:heartjnl-2020-318480. [PMID: 33509978 DOI: 10.1136/heartjnl-2020-318480] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Affiliation(s)
- Jelena Kornej
- Cardiovascular Medicine and Preventive Medicine, Boston University Medical Center, Boston, Massachusetts, USA
- IMISE, Leipzig University, Leipzig, Germany
| | - Emelia J Benjamin
- Epidemiology Department, Boston University Medical Center, Boston, Massachusetts, USA
| | - Jared W Magnani
- Department of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
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5510
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Pilot Clinical Trial of Time-Restricted Eating in Patients with Metabolic Syndrome. Nutrients 2021; 13:nu13020346. [PMID: 33498955 PMCID: PMC7911880 DOI: 10.3390/nu13020346] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2020] [Revised: 01/18/2021] [Accepted: 01/21/2021] [Indexed: 02/06/2023] Open
Abstract
Metabolic syndrome (MetS) and erratic eating patterns are associated with circadian rhythm disruption which contributes to an increased cardiometabolic risks. Restricting eating period (time-restricted eating, TRE) can restore robust circadian rhythms and improve cardiometabolic health. We describe a protocol of the Time-Restricted Eating on Metabolic and Neuroendocrine homeostasis, Inflammation, and Oxidative Stress (TREMNIOS) pilot clinical trial in Polish adult patients with MetS and eating period of ≥14 h/day. The study aims to test the feasibility of TRE intervention and methodology for evaluating its efficacy for improving metabolic, neuroendocrine, inflammatory, oxidative stress and cardiac biomarkers, and daily rhythms of behavior for such population. Participants will apply 10-h TRE over a 12-week monitored intervention followed by a 12-week self-directed intervention. Changes in eating window, body weight and composition, biomarkers, and rhythms of behavior will be evaluated. Dietary intake, sleep, activity and wellbeing will be monitored with the myCircadianClock application and questionnaires. Adherence to TRE defined as the proportion of days recorded with app during the monitored intervention in which participants satisfied 10-h TRE is the primary outcome. TREMNIOS will also provide an exploratory framework to depict post-TRE changes in cardiometabolic outcomes and behavior rhythms. This protocol extends previous TRE-related protocols by targeting European population with diagnosed MetS and including long-term intervention, validated tools for monitoring dietary intake and adherence, and comprehensive range of biomarkers. TREMNIOS trial will lay the groundwork for a large-scale randomized controlled trial to determine TRE efficacy for improving cardiometabolic health in MetS population.
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5511
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Paiter J, Oliveira GMMD. Risk Prediction Systems: One for all or all for Some. INTERNATIONAL JOURNAL OF CARDIOVASCULAR SCIENCES 2021. [DOI: 10.36660/ijcs.20200372] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
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5512
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Angermann M, Jablawi F, Keulers A, Angermann M, Schubert GA, Weiss M, Reich A, Wiesmann M, Nikoubashman O. Posterior reversible encephalopathy syndrome after induced hypertension therapy for delayed cerebral ischemia after subarachnoid hemorrhage: A case-control study. J Neurol Sci 2021; 421:117313. [PMID: 33461062 DOI: 10.1016/j.jns.2021.117313] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2020] [Revised: 01/01/2021] [Accepted: 01/05/2021] [Indexed: 12/19/2022]
Abstract
BACKGROUND Posterior reversible encephalopathy syndrome (PRES) is associated with arterial hypertension. Our aim was to investigate whether induced hypertension (IH) as therapy for delayed cerebral ischemia (DCI) after subarachnoid hemorrhage (SAH) is associated with PRES and to identify risk factors for PRES. MATERIAL AND METHODS We retrospectively searched our database for patients with SAH and IH in our institution between 2009 and 2018 and identified additional cases of PRES after SAH with IH from the literature. We then analyzed demographic findings and clinical features of these patients. RESULTS 172 patients with acute SAH received IH. PRES was diagnosed in 3/172 (1.7%) patients. Our literature search revealed 17 additional cases. The pooled PRES group (n = 20) was non-significantly older than the non-PRES group (n = 169) (median, 62.5 years vs. 52 years, p = 0.06). No significant differences were found between both groups with regard to sex (p = 0.73), Hunt & Hess-Score (p = 0.9), aneurysm treatment (p = 0.13), and time from diagnosis of SAH to the start of IH (p = 0.14). CONCLUSIONS PRES after IH in SAH patients occurred in 1.7% of our patients. Our results imply that it is important to be aware of a possible development of a PRES in older SAH patients with IH, irrespective of sex, initial clinical status, and treatment modality.
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Affiliation(s)
- Maike Angermann
- Department of Neuroradiology, University Hospital RWTH, Aachen, Germany
| | - Fidaa Jablawi
- Department of Neurosurgery, Justus-Liebig-University Gießen, Germany
| | - Annika Keulers
- Department of Neuroradiology, University Hospital RWTH, Aachen, Germany
| | - Manuel Angermann
- Department of Neuroradiology, University Hospital RWTH, Aachen, Germany
| | - Gerrit A Schubert
- Department of Neurosurgery, University Hospital RWTH, Aachen, Germany
| | - Miriam Weiss
- Department of Neurosurgery, University Hospital RWTH, Aachen, Germany
| | - Arno Reich
- Department of Neurology, University Hospital RWTH, Aachen, Germany
| | - Martin Wiesmann
- Department of Neuroradiology, University Hospital RWTH, Aachen, Germany
| | - Omid Nikoubashman
- Department of Neuroradiology, University Hospital RWTH, Aachen, Germany.
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5513
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Targeting inflammation in atherosclerosis - from experimental insights to the clinic. Nat Rev Drug Discov 2021; 20:589-610. [PMID: 33976384 PMCID: PMC8112476 DOI: 10.1038/s41573-021-00198-1] [Citation(s) in RCA: 456] [Impact Index Per Article: 152.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/29/2021] [Indexed: 02/03/2023]
Abstract
Atherosclerosis, a dominant and growing cause of death and disability worldwide, involves inflammation from its inception to the emergence of complications. Targeting inflammatory pathways could therefore provide a promising new avenue to prevent and treat atherosclerosis. Indeed, clinical studies have now demonstrated unequivocally that modulation of inflammation can forestall the clinical complications of atherosclerosis. This progress pinpoints the need for preclinical investigations to refine strategies for combatting inflammation in the human disease. In this Review, we consider a gamut of attractive possibilities for modifying inflammation in atherosclerosis, including targeting pivotal inflammatory pathways such as the inflammasomes, inhibiting cytokines, manipulating adaptive immunity and promoting pro-resolution mechanisms. Along with lifestyle measures, pharmacological interventions to mute inflammation could complement traditional targets, such as lipids and hypertension, to make new inroads into the management of atherosclerotic risk.
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5514
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Venketasubramanian N. Recurrent vascular events in ischaemic stroke patients with diabetes. ANNALS OF THE ACADEMY OF MEDICINE, SINGAPORE 2021; 50:3-4. [PMID: 33623952 DOI: 10.47102/annals-acadmedsg.202136] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
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5515
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Hun M, Xie M, She Z, Abdirahman AS, Li C, Wu F, Luo S, Han P, Phorn R, Wu P, Luo H, Chen K, Tian J, Wan W, Wen C. Management and Clinical Outcome of Posterior Reversible Encephalopathy Syndrome in Pediatric Oncologic/Hematologic Diseases: A PRES Subgroup Analysis With a Large Sample Size. Front Pediatr 2021; 9:678890. [PMID: 34277519 PMCID: PMC8280768 DOI: 10.3389/fped.2021.678890] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/10/2021] [Accepted: 06/02/2021] [Indexed: 12/13/2022] Open
Abstract
This study investigated the management and clinical outcomes along with associated factors of posterior reversible encephalopathy syndrome (PRES) in childhood hematologic/oncologic diseases. We present data from children with hematologic/oncologic diseases who developed PRES after treatment of the primary disease with chemotherapy and hematopoietic stem cell transplantation (HSCT) at 3 medical centers in Changsha, China from 2015 to 2020, and review all previously reported cases with the aim of determining whether this neurologic manifestation affects the disease prognosis. In the clinical cohort of 58 PRES patients, hypertension [pooled odds ratio (OR) = 4.941, 95% confidence interval (CI): 1.390, 17.570; P = 0.001] and blood transfusion (OR = 14.259, 95% CI: 3.273, 62.131; P = 0.001) were significantly associated with PRES. Elevated platelet (OR = 0.988, 95% CI: 0.982, 0.995; P < 0.001), hemoglobin (OR = 0.924, 95% CI: 0.890, 0.995; P < 0.001), and blood sodium (OR = 0.905, 95% CI: 0.860, 0.953; P < 0.001), potassium (OR = 0.599, 95% CI: 0.360, 0.995; P = 0.048), and magnesium (OR = 0.093, 95% CI: 0.016, 0.539; P = 0.008) were protective factors against PRES. Data for 440 pediatric PRES patients with hematologic/oncologic diseases in 21 articles retrieved from PubMed, Web of Science, and Embase databases and the 20 PRES patients from our study were analyzed. The median age at presentation was 7.9 years. The most common primary diagnosis was leukemia (62.3%), followed by solid tumor (7.7%) and lymphoma (7.5%). Most patients (65.0%) received chemotherapy, including non-induction (55.2%) and induction (44.8%) regimens; and 86.5% used corticosteroids before the onset of PRES. Although 21.0% of patients died during follow-up, in most cases (93.2%) this was not attributable to PRES but to severe infection (27.3%), underlying disease (26.1%), graft-vs.-host disease (14.8%), multiple organ dysfunction syndrome (8.0%), and respiratory failure (3.4%). PRES was more common with HSCT compared to chemotherapy and had a nearly 2 times higher mortality rate in patients with oncologic/hematologic diseases than in those with other types of disease. Monitoring neurologic signs and symptoms in the former group is therefore critical for ensuring good clinical outcomes following treatment of the primary malignancy.
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Affiliation(s)
- Marady Hun
- Division of Hematology and Tumor, Children's Medical Center, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Min Xie
- Division of Hematology and Tumor, Children's Medical Center, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Zhou She
- Division of Hematology and Tumor, Children's Medical Center, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Amin S Abdirahman
- Division of Hematology and Tumor, Children's Medical Center, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Cuifang Li
- Division of Hematology and Tumor, Children's Medical Center, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Feifeng Wu
- Division of Hematology and Tumor, Children's Medical Center, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Senlin Luo
- Division of Hematology and Tumor, Children's Medical Center, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Phanna Han
- Department of Ophthalmology, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Rithea Phorn
- Department of General Surgery, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Pan Wu
- Department of Hematology, Hunan Children's Hospital, University of South China, Changsha, China
| | - Haiyan Luo
- Department of Hematology, Hunan Children's Hospital, University of South China, Changsha, China
| | - Keke Chen
- Department of Hematology, Children's Medical Center, Hunan Provincial People's Hospital, Hunan Normal University, Changsha, China
| | - Jidong Tian
- Division of Hematology and Tumor, Children's Medical Center, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Wuqing Wan
- Division of Hematology and Tumor, Children's Medical Center, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Chuan Wen
- Division of Hematology and Tumor, Children's Medical Center, The Second Xiangya Hospital, Central South University, Changsha, China
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5516
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[Prevalence of prediabetes and its comorbidities in the Mexican pediatric population]. NUTR HOSP 2021; 38:722-728. [PMID: 34105980 DOI: 10.20960/nh.03567] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022] Open
Abstract
Introduction Background: prediabetes is a state observed before type-2 diabetes. Nowadays the obesity epidemic could be due to a rise in the incidence of prediabetes. Mexico has public policies for the management of non-communicable diseases. However, obesity rates continue to increase. The aim of this study was to elaborate on a diagnosis of prediabetes in the pediatric Mexican population, and compare the proportions of comorbidities that children with and without prediabetes had. Methods: a cross-sectional study was performed with 569 participants of 4 to 19 years of age from public schools. Anthropometric (weight, height, and waist circumference), clinical (blood pressure), and biochemical (fasting glucose, lipidic profile, and uric acid) variables were collected. Results: in all, 8.6 % of the population had prediabetes. Variables with the highest altered prevalence included triglycerides and systolic blood pressure. Boys had higher rates of prediabetes, altered BP, and hyperuricemia than girls. Children with prediabetes had a greater risk of elevated waist circumference, blood pressure, and uric acid measures. Conclusions: the Mexican pediatric population had elevated rates of prediabetes. Furthermore, the group with prediabetes had a higher risk of presenting high values of triglycerides, blood pressure, uric acid, and total cholesterol.
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5517
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Langarizadeh M, HosseiniNezhad M, Hosseini S. Mortality prediction of mitral valve replacement surgery by machine learning. Res Cardiovasc Med 2021. [DOI: 10.4103/rcm.rcm_50_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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5518
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Tsaruk O, Ryzhyk V, Ilnytska K. Congenital Aneurysm/Diverticulum of the Left Ventricle in the Newborn. GALICIAN MEDICAL JOURNAL 2020. [DOI: 10.21802/gmj.2020.4.15] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
Left ventricular aneurysms and diverticula are severe congenital heart defects. The low prevalence and mostly asymptomatic course of these anomalies do not always allow us to suspect these defects in time and to differentiate them among themselves. That is why early detection of pathology with the help of fetal echocardiography is a key factor in determination of the tactics of patients’ management. The paper reviews the literature and describes a complex case of prenatally diagnosed left ventricular aneurysm.
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5519
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Thavamani A, Umapathi KK, Sferra TJ, Sankararaman S. Undernutrition and Obesity Are Associated with Adverse Clinical Outcomes in Hospitalized Children and Adolescents with Acute Pancreatitis. Nutrients 2020; 13:nu13010043. [PMID: 33375612 PMCID: PMC7824217 DOI: 10.3390/nu13010043] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2020] [Revised: 12/16/2020] [Accepted: 12/23/2020] [Indexed: 12/21/2022] Open
Abstract
Background: Adult studies demonstrated that extremes of nutritional status adversely impact clinical outcomes in acute pancreatitis (AP). With rising prevalence of undernutrition/obesity in children, we analyzed the effect of nutritional status on the clinical outcomes in children and adolescents with acute pancreatitis. Methodology: We analyzed the Kids’ Inpatient Database (KID) between 2003 and 2016 to include all patients with a primary diagnosis of AP using specific International Classification of Diseases (ICD) codes. We classified into (1) undernutrition, (2) obesity and (3) control groups, based on ICD codes, and we compared severe acute pancreatitis and healthcare utilization (length of stay and hospitalization costs). Results: Total number of AP admissions was 39,805. The prevalence of severe AP was higher in the undernutrition and obesity groups than the control group (15.7% vs. 5.8% vs. 3.5% respectively, p < 0.001). Multivariate analyses demonstrated that undernutrition and obesity were associated with 2.5 and 1.6 times increased risk of severe AP, p < 0.001. Undernutrition was associated with an additional six days of hospitalization and almost $16,000 in hospitalization costs. Obesity was associated with an additional 0.5 day and almost $2000 in hospitalization costs, p < 0.001. Conclusion: Undernutrition and obesity were associated with greater severity of AP, as well as prolonged hospitalization stay and costs. It is imperative for treating clinicians to be aware of these high-risk groups to tailor management and strive for improved outcomes.
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Affiliation(s)
- Aravind Thavamani
- Department of Pediatrics (Divison of Pediatric Gastroenterology), UH Rainbow Babies and Children’s Hospital, Cleveland, OH 44106, USA; (A.T.); (T.J.S.)
| | | | - Thomas J. Sferra
- Department of Pediatrics (Divison of Pediatric Gastroenterology), UH Rainbow Babies and Children’s Hospital, Cleveland, OH 44106, USA; (A.T.); (T.J.S.)
| | - Senthilkumar Sankararaman
- Department of Pediatrics (Divison of Pediatric Gastroenterology), UH Rainbow Babies and Children’s Hospital, Cleveland, OH 44106, USA; (A.T.); (T.J.S.)
- Correspondence: ; Tel.: +1-216-844-1765
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5520
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Behera CK, Jain MK, Mishra R, Jena PK, Dash SK, Sahoo RK. Clinico-radiological Profile of Posterior Reversible Encephalopathy Syndrome and Its Associated Risk Factors in PICU: A Single-center Experience from a Tertiary Care Hospital in Bhubaneswar, Odisha. Indian J Crit Care Med 2020; 24:1223-1229. [PMID: 33446977 PMCID: PMC7775924 DOI: 10.5005/jp-journals-10071-23680] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
OBJECTIVE Posterior reversible encephalopathy syndrome (PRES) is a clinico-radiographic entity of heterogeneous etiologies having similar clinical and neuroimaging features. Pediatric data are sparse, making early diagnosis challenging, which needs a high index of suspicion. So, we conducted this study to evaluate clinico-radiological features, associated risk factors, etiology, and outcome in children. MATERIALS AND METHODS This is a retrospective case series of patients, diagnosed as having PRES and followed up at a tertiary care hospital in Eastern India between September 2016 and December 2019. RESULTS Among 16 patients with a median age of 9.5 years [interquartile range (IQR) 8-13.75] and a male preponderance (75%), common underlying diseases were post-streptococcal glomerulonephritis (56.3%) and renovascular hypertension (12.5%). Acute elevation of blood pressure was found in all patients (n = 16). The neurological symptom was seizure (87.5%), mental changes (68.75%), headache (43.8%), vomiting (31.3%), and visual disturbances (31.3%). The most common triggering factor was hypertension (100%), use of mycophenolate mofetil and prednisolone (12.5%), and hemodialysis (12.5%). Anemia was present in 15 (93.4%) patients at the time of admission. All showed abnormal neuroimaging with 55% having atypical involvement. The most common site was the parietal-occipital cortex (88%), frontal and temporal lobe (44% cases each), and the cerebellum (13%). Clinical recovery was followed by a radiological resolution in all survived except in one, who developed visual impairment. CONCLUSION Posterior reversible encephalopathy syndrome should be considered in the differential diagnosis of patients who present with acute neurological disturbances and underlying diseases such as renal disorders, vasculitis, malignancy, and use of immunosuppressant accompanied by hypertension. Early diagnosis and treatment of comorbid conditions are of paramount importance for the early reversal of the syndrome. HOW TO CITE THIS ARTICLE Behera CK, Jain MK, Mishra R, Jena PK, Dash SK, Sahoo RK. Clinico-radiological Profile of Posterior Reversible Encephalopathy Syndrome and Its Associated Risk Factors in PICU: A Single-center Experience from a Tertiary Care Hospital in Bhubaneswar, Odisha. Indian J Crit Care Med 2020;24(12):1223-1229.
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Affiliation(s)
- Chinmay K Behera
- Department of Paediatrics, Kalinga Institute of Medical Sciences, Bhubaneswar, Odisha, India
| | - Mukesh K Jain
- Department of Paediatrics, Kalinga Institute of Medical Sciences, Bhubaneswar, Odisha, India
| | - Reshmi Mishra
- Department of Paediatrics, Kalinga Institute of Medical Sciences, Bhubaneswar, Odisha, India
| | - Pratap K Jena
- Department of Public Health, Kalinga Institute of Industrial Technology, Bhubaneswar, Odisha, India
| | - Santosh K Dash
- Department of Neurology, Kalinga Institute of Medical Sciences, Bhubaneswar, Odisha, India
| | - Ranjan K Sahoo
- Department of Radio Diagnosis, Sum Ultimate Medicare, Bhubaneswar, Odisha, India
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5521
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Jóźwiak JJ, Studziński K, Tomasik T, Windak A, Mastej M, Catapano AL, Ray KK, Mikhailidis DP, Toth PP, Howard G, Lip GY, Tomaszewski M, Charchar FJ, Sattar N, Williams B, MacDonald TM, Nowak D, Skowron Ł, Kasperczyk S, Banach M. The prevalence of cardiovascular risk factors and cardiovascular disease among primary care patients in Poland: results from the LIPIDOGRAM2015 study. ATHEROSCLEROSIS SUPP 2020; 42:e15-e24. [DOI: 10.1016/j.atherosclerosissup.2021.01.004] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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5522
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Udani V. Posterior Reversible Encephalopathy Syndrome: An Expanding Phenotype. Indian J Crit Care Med 2020; 24:1163-1164. [PMID: 33446965 PMCID: PMC7775947 DOI: 10.5005/jp-journals-10071-23696] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
How to cite this article: Udani V. Posterior Reversible Encephalopathy Syndrome: An Expanding Phenotype. Indian J Crit Care Med 2020;24(12):1163-1164.
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Affiliation(s)
- Vrajesh Udani
- Department of Child Neurology, PD Hinduja Hospital and Medical Research Centre, Mumbai, Maharashtra, India
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5523
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Behera CK, Jain MK, Mishra R, Jena PK, Dash SK, Sahoo RK. Clinico-radiological Profile of Posterior Reversible Encephalopathy Syndrome and Its Associated Risk Factors in PICU: A Single-center Experience from a Tertiary Care Hospital in Bhubaneswar, Odisha. Indian J Crit Care Med 2020. [PMID: 33446977 DOI: 10.5005/jp-journals-10071-23353.31] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/09/2023] Open
Abstract
OBJECTIVE Posterior reversible encephalopathy syndrome (PRES) is a clinico-radiographic entity of heterogeneous etiologies having similar clinical and neuroimaging features. Pediatric data are sparse, making early diagnosis challenging, which needs a high index of suspicion. So, we conducted this study to evaluate clinico-radiological features, associated risk factors, etiology, and outcome in children. MATERIALS AND METHODS This is a retrospective case series of patients, diagnosed as having PRES and followed up at a tertiary care hospital in Eastern India between September 2016 and December 2019. RESULTS Among 16 patients with a median age of 9.5 years [interquartile range (IQR) 8-13.75] and a male preponderance (75%), common underlying diseases were post-streptococcal glomerulonephritis (56.3%) and renovascular hypertension (12.5%). Acute elevation of blood pressure was found in all patients (n = 16). The neurological symptom was seizure (87.5%), mental changes (68.75%), headache (43.8%), vomiting (31.3%), and visual disturbances (31.3%). The most common triggering factor was hypertension (100%), use of mycophenolate mofetil and prednisolone (12.5%), and hemodialysis (12.5%). Anemia was present in 15 (93.4%) patients at the time of admission. All showed abnormal neuroimaging with 55% having atypical involvement. The most common site was the parietal-occipital cortex (88%), frontal and temporal lobe (44% cases each), and the cerebellum (13%). Clinical recovery was followed by a radiological resolution in all survived except in one, who developed visual impairment. CONCLUSION Posterior reversible encephalopathy syndrome should be considered in the differential diagnosis of patients who present with acute neurological disturbances and underlying diseases such as renal disorders, vasculitis, malignancy, and use of immunosuppressant accompanied by hypertension. Early diagnosis and treatment of comorbid conditions are of paramount importance for the early reversal of the syndrome. HOW TO CITE THIS ARTICLE Behera CK, Jain MK, Mishra R, Jena PK, Dash SK, Sahoo RK. Clinico-radiological Profile of Posterior Reversible Encephalopathy Syndrome and Its Associated Risk Factors in PICU: A Single-center Experience from a Tertiary Care Hospital in Bhubaneswar, Odisha. Indian J Crit Care Med 2020;24(12):1223-1229.
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Affiliation(s)
- Chinmay K Behera
- Department of Paediatrics, Kalinga Institute of Medical Sciences, Bhubaneswar, Odisha, India
| | - Mukesh K Jain
- Department of Paediatrics, Kalinga Institute of Medical Sciences, Bhubaneswar, Odisha, India
| | - Reshmi Mishra
- Department of Paediatrics, Kalinga Institute of Medical Sciences, Bhubaneswar, Odisha, India
| | - Pratap K Jena
- Department of Public Health, Kalinga Institute of Industrial Technology, Bhubaneswar, Odisha, India
| | - Santosh K Dash
- Department of Neurology, Kalinga Institute of Medical Sciences, Bhubaneswar, Odisha, India
| | - Ranjan K Sahoo
- Department of Radio Diagnosis, Sum Ultimate Medicare, Bhubaneswar, Odisha, India
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5524
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Posterior reversible encephalopathy syndrome (PRES) in a 6-year-old child with nephrotic syndrome. Radiol Case Rep 2020; 16:140-144. [PMID: 33240457 PMCID: PMC7674159 DOI: 10.1016/j.radcr.2020.10.057] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2020] [Revised: 10/27/2020] [Accepted: 10/30/2020] [Indexed: 12/05/2022] Open
Abstract
Posterior reversible encephalopathy syndrome (PRES) is a variable etiology clinical syndrome with similar neuroimaging results and clinical symptoms. PRES can develop in both adults and children and is characterized by headaches, disorders of consciousness, seizures and especially focal visual disturbances, often associated with hypertensive state. In most cases, symptoms resolve without neurological consequences. The treatment strategy concerns early diagnosis and general measures to correct the underlying cause of PRES. Here, we report a case of PRES that occurs in a 6-year-old child with nephrotic syndrome.
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5525
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Ribeiro ADDC, Dan CDS, Santos ADS, Croda J, Simionatto S. Neurosyphilis in Brazilian newborns: a health problem that could be avoided. Rev Inst Med Trop Sao Paulo 2020; 62:e82. [PMID: 33174978 PMCID: PMC7653815 DOI: 10.1590/s1678-9946202062082] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Accepted: 09/03/2020] [Indexed: 11/22/2022] Open
Abstract
Syphilis is a public health problem, especially in pregnant women, due to the risk of transmission to the fetus and the involvement of the central nervous system, causing neurosyphilis. A case-control study was carried out to analyze the variables associated with neurosyphilis in Brazilian newborns of pregnant women with syphilis admitted for childbirth. Newborns were submitted to treponemal and non-treponemal tests, cerebrospinal fluid analysis, and long bone radiography. Newborns diagnosed with neurosyphilis and congenital syphilis were defined as cases and controls, respectively. The length of hospitalization and mean cost of neurosyphilis treatment were also evaluated. Twenty-one cases of newborns with neurosyphilis and 42 controls with congenital syphilis were included in the study. Out of 63 pregnant women with syphilis, 95.2% (60/63) received prenatal care, 74.6% (47/63) were diagnosed with syphilis during this period, 31.9% (15/47) underwent treponemic tests, 80.8% (38/47) were treated with penicillin and only 46.8% (22/47) of the partners received the treatment. Clinical complications such as low birth weight were observed in 12.7% (8/63) of the newborns. About 50.8% (32/63) of the newborns were hospitalized due to syphilis complications and each case of neurosyphilis spent at least US$ 881.48 on treatment and hospitalization. The results showed that the prenatal coverage is not sufficient to prevent neurosyphilis. The late diagnosis of syphilis in pregnant women and inadequate follow-up of sexual partners may favor the vertical transmission of T. pallidum in pregnant Brazilian women. Thus, improving the quality of health services is important for a more effective control of neurosyphilis.
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Affiliation(s)
- Anny Danyelly da Costa Ribeiro
- Universidade Federal da Grande Dourados , Laboratório de Pesquisa em Ciências da Saúde Dourados , Mato Grosso do Sul , Brazil.,Universidade Federal da Grande Dourados , Hospital Universitário de Dourados , Dourados , Mato Grosso do Sul , Brazil
| | - Cristiane de Sá Dan
- Universidade Federal da Grande Dourados , Laboratório de Pesquisa em Ciências da Saúde Dourados , Mato Grosso do Sul , Brazil.,Universidade Federal da Grande Dourados , Hospital Universitário de Dourados , Dourados , Mato Grosso do Sul , Brazil
| | - Andrea da Silva Santos
- Universidade Federal da Grande Dourados , Laboratório de Pesquisa em Ciências da Saúde Dourados , Mato Grosso do Sul , Brazil
| | - Júlio Croda
- Fundação Oswaldo Cruz , Campo Grande , Mato Grosso do Sul , Brazil.,Universidade Federal de Mato Grosso do Sul , Faculdade de Medicina , Campo Grande , Mato Grosso do Sul , Brazil
| | - Simone Simionatto
- Universidade Federal da Grande Dourados , Laboratório de Pesquisa em Ciências da Saúde Dourados , Mato Grosso do Sul , Brazil
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5526
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Hafez HA, Ragab I, Sedky M, Shams M, Youssef A, Refaat A, Habib E, Sidhom I. Patterns, risk factors and outcome predictors of posterior reversible encephalopathy syndrome in pediatric cancer patients. Leuk Lymphoma 2020; 62:462-468. [PMID: 33063564 DOI: 10.1080/10428194.2020.1832658] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
The purpose of this study was to assess the clinical and radiological patterns and outcome predictors of posterior reversible encephalopathy syndrome (PRES) in pediatric cancer patients. A retrospective study included patients who developed PRES during their treatment at the Children's Cancer Hospital Egypt. A total of 50 patients developed PRES. Leukemia and lymphoma were the commonest diagnoses (64%). Regarding the MRI findings, occipital affection was the most common (92%), followed by frontal and temporal lobes involvement in 32% and 22% respectively and advanced PRES was described in 8 patients. Of the whole patients, 80% had complete clinical resolution and 60% showed complete radiological resolution at 2 weeks' evaluation and 2 patients died out of PRES. Unfavorable outcome was associated with those who had motor dysfunction, status epilepticus at presentation, frontal lobe and thalamic affection and atypical PRES. PRES might present in atypical sites with poor outcome including death.
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Affiliation(s)
- Hanafy A Hafez
- Department of Pediatric Oncology, National Cancer institute, Cairo University, Cairo, Egypt.,Department of Pediatric Oncology, Children's Cancer Hospital Egypt, Cairo, Egypt
| | - Iman Ragab
- Pediatric Department, Hematology-Oncology Unit, Ain Shams University, Cairo, Egypt
| | - Mohamed Sedky
- Department of Pediatric Oncology, Children's Cancer Hospital Egypt, Cairo, Egypt
| | - Marwa Shams
- Pediatric Department, Hematology-Oncology Unit, Ain Shams University, Cairo, Egypt
| | - Ayda Youssef
- Radiology Department, Children's Cancer Hospital Egypt, Cairo, Egypt
| | - Amal Refaat
- Radiology Department, Children's Cancer Hospital Egypt, Cairo, Egypt
| | - Elsaeed Habib
- Department of Pediatric Oncology, Children's Cancer Hospital Egypt, Cairo, Egypt.,Pediatric Department, Hematology-Oncology Unit, Ain Shams University, Cairo, Egypt
| | - Iman Sidhom
- Department of Pediatric Oncology, National Cancer institute, Cairo University, Cairo, Egypt.,Department of Pediatric Oncology, Children's Cancer Hospital Egypt, Cairo, Egypt
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5527
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Malignant hypertension and multiorgan damage: mechanisms to be elucidated and countermeasures. Hypertens Res 2020; 44:122-123. [PMID: 33028988 DOI: 10.1038/s41440-020-00555-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2020] [Revised: 08/27/2020] [Accepted: 08/27/2020] [Indexed: 11/08/2022]
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5528
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Ohuche IO, Chikani UN, Oyenusi EE, Onu JU, Oduwole A. Correlates of fasting blood glucose among children living with hiv in a Nigerian tertiary hospital: a cross-sectional study. BMC Pediatr 2020; 20:458. [PMID: 33008390 PMCID: PMC7532655 DOI: 10.1186/s12887-020-02335-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/28/2020] [Accepted: 09/10/2020] [Indexed: 12/03/2022] Open
Abstract
Background There is growing concern as regards the emergence of metabolic disorders among children living with the Human Immunodeficiency Virus (HIV) worldwide. However, there is paucity of data on the correlates of metabolic indices among HIV-positive children in Africa. Methods This study examined 84 HIV-positive children on HAART recruited from the paediatric infectious diseases clinic of the University of Nigeria Teaching Hospital for blood glucose levels using finger-prick testing with an Accu-check glucose meter and test strips. Clinical information was obtained via clinical history and medical records. Data was analyzed to examine the relationship between FBG and the classes of HAART, duration of illness and treatment using analysis of variance (ANOVA). Results FBG was significantly associated with the classes of HAART (x2=12.4, p = 0.017). In addition, there was a significant association between FBG and duration of illness [F(2, 81) = 6.0; P = 0.004], as well as FBG and duration on HAART [F(2, 81) = 7.9; P = 0.001]. However, duration on HAART and type of HAART were the significant predictors of FBG in this study accounting for 10.5% and 4.1% of the variance, respectively. Conclusions There is a greater risk of dysglycemia in paediatric patients with a longer cumulative exposure to HAART. Routine blood glucose checks among children on HAART, especially those who have received HAART for a longer duration of time may therefore be useful in their management.
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Affiliation(s)
- Ijeoma Onyinye Ohuche
- Department of Paediatrics, Niger Foundation Hospital, Enugu, Nigeria. .,Department of Paediatrics, University of Nigeria Teaching Hospital, Enugu, Nigeria. .,Paediatric Endocrinology Training Centre for West Africa, LUTH, Lagos, Nigeria.
| | - Ugo Nnenna Chikani
- Department of Paediatrics, University of Nigeria Teaching Hospital, Enugu, Nigeria
| | - Elizabeth Eberechi Oyenusi
- Paediatric Endocrinology Training Centre for West Africa, LUTH, Lagos, Nigeria.,Department of Paediatrics, Lagos University Teaching Hospital, Lagos, Nigeria.,Department of Paediatrics, College of Medicine, University of Lagos, Lagos, Nigeria
| | - Justus Uchenna Onu
- Mental Health Unit, Department of Internal Medicine, Nnamdi Azikiwe University, Nnewi, Anambra State, Nigeria
| | - Abiola Oduwole
- Paediatric Endocrinology Training Centre for West Africa, LUTH, Lagos, Nigeria.,Department of Paediatrics, Lagos University Teaching Hospital, Lagos, Nigeria.,Department of Paediatrics, College of Medicine, University of Lagos, Lagos, Nigeria
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5529
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Sader HS, Castanheira M, Streit JM, Carvalhaes CG, Mendes RE. Frequency and antimicrobial susceptibility of bacteria causing bloodstream infections in pediatric patients from United States (US) medical centers (2014-2018): therapeutic options for multidrug-resistant bacteria. Diagn Microbiol Infect Dis 2020; 98:115108. [PMID: 32640386 DOI: 10.1016/j.diagmicrobio.2020.115108] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Revised: 06/01/2020] [Accepted: 06/06/2020] [Indexed: 11/19/2022]
Abstract
Studies evaluating large series of pediatric patients with bloodstream infections (BSIs) are scarce. We evaluated the frequency and antimicrobial susceptibility of organisms isolated from pediatric patients with BSI and therapeutic options for BSI caused by multidrug-resistant (MDR) organisms. A total of 2423 organisms were consecutively collected from 33 US medical centers between 2014 and 2018, and susceptibility was tested by reference broth microdilution methods. Isolates with an extended-spectrum β-lactamase phenotype were screened for β-lactamase genes. Overall, 40.2% of organisms were Gram-negative bacteria, 57.0% Gram-positives, and 2.8% Candida spp. The 5 most common organisms were Staphylococcus aureus (26.0%), Escherichia coli (13.0%), coagulase-negative staphylococci (8.3%), Enterococcus faecalis (7.1%), and Klebsiella pneumoniae (6.9%). Among S. aureus, 26.0% were oxacillin-resistant and 99.8% were susceptible to ceftaroline (MIC50/90, 0.25/0.5 mg/L). Enterobacterales and Pseudomonas aeruginosa isolates combined represented >85% of Gram-negative bacteria, and all isolates (100.0%) were susceptible to ceftazidime-avibactam.
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5530
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Irving P, Barrett K, Tang D, Nijher M, de Lusignan S. Common infections, mental health problems and healthcare use in people with inflammatory bowel disease: a cohort study protocol. EVIDENCE-BASED MENTAL HEALTH 2020; 24:82-87. [PMID: 32943436 PMCID: PMC8086249 DOI: 10.1136/ebmental-2020-300167] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Introduction People with inflammatory bowel disease (IBD) are at increased risk of pneumonia and herpes zoster, yet other common infection types have not been explored. Anxiety and depression are more prevalent in IBD; however, the impact of these conditions on primary care healthcare use in IBD is not known. Methods and analysis We will perform two retrospective studies using a large English population-based primary care cohort to compare the following outcomes in people with IBD and matched controls: incident infections (Study 1) and prevalent mental health problems and healthcare use, overall and in those with and without mental health problems (Study 2). All adults registered with general practices contributing to Royal College of General Practitioners Research and Surveillance Centre database between 1 January 2014 and 1 January 2019 are eligible. Infection outcomes comprise the incidence of common infections (upper respiratory tract infections, pneumonia, acute bronchitis, influenza and influenza-like illnesses, skin infections, herpes simplex and herpes zoster infections, genital infections, urinary tract infections and gastrointestinal infections) and any viral infection. Mental health and healthcare use outcomes are: prevalence of depressive episodes; anxiety episodes; recurrent depression; rates of primary care and emergency secondary care visits; primary-care issued sick notes (reflecting time off work). Analyses will be adjusted for sociodemographic factors recorded in the primary care record. Discussion These studies will quantify the infection risk in IBD, the excess burden of anxiety and depression in a population-based IBD cohort, and the impact of mental health conditions on healthcare use and time off work. Greater understanding and awareness of infection risk and common mental health issues will benefit people with IBD and healthcare practitioners and will guide policy makers as allocation of resource may be guided by the real-world information produced by these studies. Trial registration number NCT03836612.
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Affiliation(s)
- Peter Irving
- Department of Gastroenterology, Guy's and Saint Thomas' NHS Foundation Trust, London, UK.,School of Immunology and Microbial Sciences, King's College London, London, UK
| | | | | | | | - Simon de Lusignan
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK .,Royal College of General Practitioners (RCGP) Research and Surveillance Centre (RSC), London, UK
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5531
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Schick EE, Segura LE, Emamjomeh S, Cotter JA. The Effect of Resistance Exercise Intensity on Acute Hyperglycemia in Young Adult Males. Sports (Basel) 2020; 8:sports8090121. [PMID: 32899107 PMCID: PMC7552604 DOI: 10.3390/sports8090121] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2020] [Revised: 08/27/2020] [Accepted: 08/31/2020] [Indexed: 11/16/2022] Open
Abstract
The purpose of this study was to examine the effect of resistance exercise (RE) intensity on acute hyperglycemia, in young adult males. Thirteen males (age 23.43 ± 2.18 years, height 175.16 ± 10.44 cm, weight 77.02 ± 8.91 kg, body fat 20 ± 0.03%) participated in three randomized testing sessions, each separated by 96 h. The three testing conditions were: control (CON; induction of hyperglycemia with no-exercise), high (HI; induction of hyperglycemia followed by high-intensity RE: 5 × 4, 90% 1-repetition maximum (1-RM)), and moderate (MO; induction of hyperglycemia followed by low-intensity RE: 3 × 14, 65% 1-RM). In all three testing conditions, participants orally ingested a D100 (100 g/10 oz) glucose beverage at a dosage of 2 g glucose/kg body weight and capillary blood was obtained for plasma glucose and insulin analysis at 0 (fasting), 30, 60, 90 and 120 min, following glucose ingestion. At 30-min post-ingestion in the HI and MO conditions, participants began the respective RE protocols. Acute hyperglycemia was achieved throughout all three 2-h testing conditions; mean 2-h plasma glucose levels during CON (7.1 ± 1.3 mmol∙L−1), MO (7.5 ± 0.6 mmol∙L−1) and HI (8.2 ± 1.9 mmol∙L−1) were all significantly (p < 0.05) greater than mean fasting plasma glucose (5.6 ± 0.46 mmol∙L−1). Plasma glucose and insulin did not differ (p < 0.05) between treatment conditions at any times points over the 120 min, however, 2-h glucose area under the curve in the HI condition was significantly greater (p < 0.05) than CON and MO. In conclusion, this study indicates that hyperglycemia, induced prior to RE, may be exacerbated by high-intensity RE.
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5532
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Hun M, Tian J, Xie M, She Z, Abdirahman AS, Han P, Wan W, Wen C. Analysis of Risk Factors Associated With Poor Outcome in Posterior Reversible Encephalopathy Syndrome After Treatment in Children: Systematic Review and Meta-Analysis. Front Neurol 2020; 11:938. [PMID: 32982945 PMCID: PMC7479335 DOI: 10.3389/fneur.2020.00938] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2020] [Accepted: 07/20/2020] [Indexed: 12/15/2022] Open
Abstract
Objective: Chemotherapy and hematopoietic stem cell transplantation (HSCT) play important roles in clinical etiology, symptoms, signs, imaging findings, and biochemical parameters for inducing posterior reversible encephalopathy syndrome (PRES) in pediatric oncologic diseases. We aimed to evaluate various risk factors of pediatric oncologic diseases after conducting chemotherapy and HSCT to induce PRES for predicting the clinical prognosis frequency. Methods: The literature was performed on PubMed, Web of Science, and Embase databases to recognize the qualified studies. The odds ratios (ORs) of related risk factors and their corresponding 95% confidence intervals (CIs) were used to compute the pooled assessments of the outcomes. Results: Six studies were included in the meta-analysis, involving 828 records. The risk of female children has a significantly higher incidence than male children in oncologic age groups of PRES. Children over the age of 10 years old in oncologic age groups develop a significantly increased risk of PRES. Acute graft-versus-host disease (GVHD) has a significant promotion effect on the occurrence of PRES. Hypertension can promote the occurrence of PRES in children. The risk of PRES in immunodeficient children increases significantly. Children with sickle cell disease (SCD) have a significantly increased risk of PRES. The risk of PRES in children with T-cell leukemia rises considerably. The central nervous system (CNS) leukemia/involvement has a significant role in promoting the occurrence of PRES in children. The pooled OR for the factors male, ≥ 10 years old of age, acute GVHD, hypertension, immunodeficiency, SCD, T-cell leukemia, CNS leukemia/involvement was 0.66 (95% CI: 0.58, 0.76; P < 0.00001), 2.06 (95% CI: 1.23, 3.43; P < 0.006), 1.32 (95% CI: 1.14, 1.53; P < 0.0003), 8.84 (95% CI: 7.57, 10.32; P < 0.00001), 2.72 (95% CI: 1.81, 4.08; P < 0.00001), 2.87 (95% CI: 2.15, 3.83; P < 0.00001), 2.84 (95% CI: 1.65, 4.88; P < 0.0002), and 3.13 (95% CI: 1.43, 6.84; P < 0.004), respectively. Conclusions: The result of this meta-analysis suggests that female children, age over 10 years old, acute GVHD, hypertension, immunodeficiency, SCD, T-cell leukemia, and CNS leukemia/involvement are likely to have the poor outcome in pediatric oncologic/hematologic diseases in PRES.
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Affiliation(s)
- Marady Hun
- Division of Hematology and Tumor, Children's Medical Center, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Jidong Tian
- Division of Hematology and Tumor, Children's Medical Center, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Min Xie
- Division of Hematology and Tumor, Children's Medical Center, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Zhou She
- Division of Hematology and Tumor, Children's Medical Center, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Amin Sheikh Abdirahman
- Division of Hematology and Tumor, Children's Medical Center, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Phanna Han
- Department of Ophthalmology, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Wuqing Wan
- Division of Hematology and Tumor, Children's Medical Center, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Chuan Wen
- Division of Hematology and Tumor, Children's Medical Center, The Second Xiangya Hospital, Central South University, Changsha, China
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5533
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Martino G, Caputo A, Schwarz P, Bellone F, Fries W, Quattropani MC, Vicario CM. Alexithymia and Inflammatory Bowel Disease: A Systematic Review. Front Psychol 2020; 11:1763. [PMID: 32973596 PMCID: PMC7466427 DOI: 10.3389/fpsyg.2020.01763] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2020] [Accepted: 06/26/2020] [Indexed: 12/11/2022] Open
Abstract
Background: Given the role of alexithymia—as the inability to identify, differentiate, and express emotions—in chronic and immune-mediated illness, this systematic review analyzed the prevalence of alexithymia in patients with inflammatory bowel diseases (IBDs), mainly represented by Crohn's disease (CD) and ulcerative colitis (UC). Methods: Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines were followed throughout this systematic review of the literature published between 2015 and 2020 in indexed sources from PubMed, PsycINFO, Scopus, and Web of Science databases. Search terms for eligible studies were: “Inflammatory bowel disease” AND “Alexithymia” [Titles, Abstract, Keywords]. Inclusion criteria were: articles written and published in English from 2015 and up to April 2020, reporting relevant and empirical data on alexithymia and IBD. Results: The initial search identified 34 indexed scientific publications. After screening, we found that five publications met the established scientific inclusion criteria. Overall, the mean value of alexithymia ranged from 39 to 53.2 [Toronto Alexithymia Scale (TAS-20) score], thus mostly falling in non-clinical range for alexithymia (≤51). Comparisons of alexithymia between patients with UC and CD highlighted that patients with CD showed externally oriented thinking and difficulties identifying feelings to a greater extent. Regarding comparisons with other samples or pathologies, patients with IBD were more alexithymic than healthy controls and less alexithymic than patients with major depressive disorder, but no difference was found when compared with patients with irritable bowel syndrome (IBS). Then, regarding correlations with other variables, alexithymia was positively associated with anxiety and depression, as well as with psychopathological symptoms and somatic complaints. Conclusion: This systematic review suggests that patients with IBD cannot be generally considered alexithymic at a clinically relevant extent. However, their greater alexithymic levels and its associations with psychological variables and somatic distress may suggest a reactivity hypothesis, in which living with IBD may progressively lead to impaired emotion recognition over time. Specifically, the relationship between IBD and IBS should be further explored, paying deeper attention to the clinical psychological functioning of CD, as IBD requires more emotional challenges to patients.
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Affiliation(s)
- Gabriella Martino
- Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Andrea Caputo
- Department of Dynamic and Clinical Psychology, Sapienza University of Rome, Rome, Italy
| | - Peter Schwarz
- Department of Medical Endocrinology, Copenhagen University Hospital, Copenhagen, Denmark
| | - Federica Bellone
- Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Walter Fries
- Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - M C Quattropani
- Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - C M Vicario
- Department of Cognitive Sciences, Psychology, Education and Cultural Studies, University of Messina, Messina, Italy
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5534
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Keuning MW, Kamp GA, Schonenberg-Meinema D, Dorigo-Zetsma JW, van Zuiden JM, Pajkrt D. Congenital syphilis, the great imitator-case report and review. THE LANCET. INFECTIOUS DISEASES 2020; 20:e173-e179. [PMID: 32502432 DOI: 10.1016/s1473-3099(20)30268-1] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/18/2019] [Revised: 03/23/2020] [Accepted: 03/30/2020] [Indexed: 11/17/2022]
Abstract
Syphilis is caused by a spirochaete bacterium called Treponema pallidum. Vertical transmission of spirochaetes can lead to congenital infection of the fetus in pregnant women who are inadequately treated or not treated at all, causing various clinical manifestations including stillbirth and neonatal death, cutaneous and visceral manifestations, or asymptomatic infection. We present a severe case of syphilis in a 3-month-old boy with skin lesions, portal hypertension, and anaemia. Because the mother was tested negative for syphilis antibodies at 16 weeks of gestation, a diagnosis of congenital syphilis was initially not considered. This case shows that transmission of T pallidum can still occur in high-income countries with a high rate of antenatal screening. Early recognition might be hampered if physicians do not consider congenital syphilis as a possible diagnosis. Congenital syphilis should be considered in any severe and diagnostically challenging infectious disease case, even in the context of negative antenatal screening.
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Affiliation(s)
- Maya W Keuning
- Pediatric Department, Tergooi locatie Blaricum, Blaricum, Netherlands; Department of Pediatric Immunology, Rheumatology, and Infectious Diseases, Amsterdam UMC, locatie AMC, Amsterdam, Netherlands.
| | - Gerda A Kamp
- Pediatric Department, Tergooi locatie Blaricum, Blaricum, Netherlands
| | - Dieneke Schonenberg-Meinema
- Department of Pediatric Immunology, Rheumatology, and Infectious Diseases, Amsterdam UMC, locatie AMC, Amsterdam, Netherlands
| | | | | | - Dasja Pajkrt
- Department of Pediatric Immunology, Rheumatology, and Infectious Diseases, Amsterdam UMC, locatie AMC, Amsterdam, Netherlands
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5535
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Hwang SK, Lee YJ, Lee SM, Kwon S. Clinical Spectrum of Posterior Reversible Encephalopathy Syndrome in Children. ANNALS OF CHILD NEUROLOGY 2020. [DOI: 10.26815/acn.2020.00031] [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] Open
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5536
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Hinduja A. Posterior Reversible Encephalopathy Syndrome: Clinical Features and Outcome. Front Neurol 2020; 11:71. [PMID: 32117030 PMCID: PMC7034490 DOI: 10.3389/fneur.2020.00071] [Citation(s) in RCA: 85] [Impact Index Per Article: 21.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2019] [Accepted: 01/21/2020] [Indexed: 01/24/2023] Open
Abstract
Background: Posterior reversible encephalopathy syndrome (PRES) is an acute neurotoxic syndrome that is characterized by a spectrum neurological and radiological feature from various risk factors. Common neurological symptoms includes headache, impairment in level of consciousness, seizures, visual disturbances, and focal neurological deficits. Common triggering factors include blood pressure fluctuations, renal failure, eclampsia, exposure to immunosuppressive or cytotoxic agents and autoimmune disorders. The classic radiographic findings include bilateral subcortical vasogenic edema predominantly affecting the parieto-occipital regions but atypical features include involvement of other regions, cortical involvement, restricted diffusion, hemorrhage, contrast enhancement. This review is aimed to summarize the updated knowledge on the typical and atypical clinical and imaging features, prognostic markers and identify gaps in literature for future research. Methods: Systematic literature review using PUBMED search from 1990 to 2019 was performed using terms PRES was performed. Results: While clinical and radiographic reversibility is common, long-standing morbidity and mortality can occur in severe forms. In patients with malignant forms of PRES, aggressive care has markedly reduced mortality and improved functional outcomes. Although seizures were common, epilepsy is rare. Various factors that have been associated with poor outcome include altered sensorium, hypertensive etiology, hyperglycemia, longer time to control the causative factor, elevated C reactive protein, coagulopathy, extensive cerebral edema, and hemorrhage on imaging. Conclusion: Large prospective studies that accurately predict factors that are associated with poor outcomes, determine the pathophysiology, and targeted therapy are required.
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Affiliation(s)
- Archana Hinduja
- Department of Neurology, The Ohio State University Wexner Medical Center, Columbus, OH, United States
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5537
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Pilato F, Distefano M, Calandrelli R. Posterior Reversible Encephalopathy Syndrome and Reversible Cerebral Vasoconstriction Syndrome: Clinical and Radiological Considerations. Front Neurol 2020; 11:34. [PMID: 32117007 PMCID: PMC7033494 DOI: 10.3389/fneur.2020.00034] [Citation(s) in RCA: 74] [Impact Index Per Article: 18.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2019] [Accepted: 01/10/2020] [Indexed: 01/14/2023] Open
Abstract
Posterior reversible encephalopathy syndrome (PRES) and reversible cerebral vasoconstriction syndrome (RCVS) are relatively uncommon neurological disorders, but their detection has been increasing mainly due to clinical awareness and spreading of magnetic resonance imaging (MRI). Because these syndromes share some common clinical and radiologic features and occasionally occur in the same patient, misdiagnosis may occur. PRES is characterized by varied neurological symptoms including headache, impaired visual acuity or visual field deficit, confusion, disorders of consciousness, seizures, and motor deficits often associated to peculiar neuroradiological pattern even if uncommon localization and ischemic or hemorrhagic lesions were described. RCVS is a group of diseases typically associated with severe headaches and reversible segmental vasoconstriction of cerebral arteries, often complicated by ischemic or hemorrhagic stroke. Pathophysiological basis of PRES and RCVS are still debated but, because they share some risk factors and clinical features, a possible common origin has been supposed. Clinical course is usually self-limiting, but prognosis may fluctuate from complete recovery to death due to complications of ischemic stroke or intracranial hemorrhage. Neuroradiological techniques such as digital angiography and MRI are helpful in the diagnostic pathway and a possible prognostic role of MRI has been suggested. This review will serve to summarize clinical, neuroradiological features and controversies underlying both syndromes that may mislead the diagnostic pathway and their possible relationship with pathophysiology, clinical course, and prognosis.
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Affiliation(s)
- Fabio Pilato
- Fondazione Policlinico Universitario A. Gemelli - IRCCS, Rome, Italy.,UOC Neurologia, Dipartimento di Scienze dell'invecchiamento, Neurologiche, Ortopediche e Della Testa-Collo, Rome, Italy
| | | | - Rosalinda Calandrelli
- Fondazione Policlinico Universitario A. Gemelli - IRCCS, Rome, Italy.,UOC Radiologia e Neuroradiologia, Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Rome, Italy
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5538
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Chen TH. Childhood Posterior Reversible Encephalopathy Syndrome: Clinicoradiological Characteristics, Managements, and Outcome. Front Pediatr 2020; 8:585. [PMID: 33042923 PMCID: PMC7518237 DOI: 10.3389/fped.2020.00585] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/18/2020] [Accepted: 08/07/2020] [Indexed: 12/15/2022] Open
Abstract
Posterior reversible encephalopathy syndrome (PRES) is a novel clinicoradiological syndrome characterized by convulsions, headache, altered mentality, and impaired vision, which are usually accompanied by hypertension. As its nomination, PRES is usually diagnosed according to the presence of typical neuroimage showing vasogenic edema predominately involving the posterior brain area. With the widespread utilization of magnetic resonance imaging (MRI), PRES is becoming more perceptible in different medical fields. Compared to adult cases, childhood PRES seems to have a broader clinical and neuroradiological spectrum. PRES can be associated with various underlying comorbidities, medication use, and therapeutic modalities in children with diverse neurological manifestations. Moreover, pediatric patients with PRES have a more significant propensity for atypical MRI findings beyond the typically posterior cerebral areas. The knowledge of typical and atypical presentations in children is essential to avoid misdiagnosing or missing PRES, which is a potentially treatable entity. Early supportive care is the mainstay of treatment, with particular attention to the treatment of hypertension with rigorous attention to all body systems. Prompt identification and symptom-directed management are imperative to achieve a reversible prognosis in childhood PRES. Future studies specially designed for the child population are required to determine potential outcome predictors, and further, to develop novel strategies of neuroprotection in childhood PRES.
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Affiliation(s)
- Tai-Heng Chen
- Division of Pediatric Emergency, Department of Pediatrics, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan.,School of Post-Baccalaureate Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Section of Neurobiology, Department of Biological Sciences, University of Southern California, Los Angeles, CA, United States.,Ph.D. Program in Translational Medicine, Graduate Institute of Clinical Medicine, Kaohsiung Medical University and Academia Sinica, Taipei, Taiwan
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5539
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Chen TH. Childhood Posterior Reversible Encephalopathy Syndrome: Clinicoradiological Characteristics, Managements, and Outcome. Front Pediatr 2020. [PMID: 33042923 DOI: 10.3389/fped.2020.0058534(8):494-500] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/09/2023] Open
Abstract
Posterior reversible encephalopathy syndrome (PRES) is a novel clinicoradiological syndrome characterized by convulsions, headache, altered mentality, and impaired vision, which are usually accompanied by hypertension. As its nomination, PRES is usually diagnosed according to the presence of typical neuroimage showing vasogenic edema predominately involving the posterior brain area. With the widespread utilization of magnetic resonance imaging (MRI), PRES is becoming more perceptible in different medical fields. Compared to adult cases, childhood PRES seems to have a broader clinical and neuroradiological spectrum. PRES can be associated with various underlying comorbidities, medication use, and therapeutic modalities in children with diverse neurological manifestations. Moreover, pediatric patients with PRES have a more significant propensity for atypical MRI findings beyond the typically posterior cerebral areas. The knowledge of typical and atypical presentations in children is essential to avoid misdiagnosing or missing PRES, which is a potentially treatable entity. Early supportive care is the mainstay of treatment, with particular attention to the treatment of hypertension with rigorous attention to all body systems. Prompt identification and symptom-directed management are imperative to achieve a reversible prognosis in childhood PRES. Future studies specially designed for the child population are required to determine potential outcome predictors, and further, to develop novel strategies of neuroprotection in childhood PRES.
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Affiliation(s)
- Tai-Heng Chen
- Division of Pediatric Emergency, Department of Pediatrics, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan.,School of Post-Baccalaureate Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Section of Neurobiology, Department of Biological Sciences, University of Southern California, Los Angeles, CA, United States.,Ph.D. Program in Translational Medicine, Graduate Institute of Clinical Medicine, Kaohsiung Medical University and Academia Sinica, Taipei, Taiwan
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