keyword
MENU ▼
Read by QxMD icon Read
search

Dual diagnosis

keyword
https://www.readbyqxmd.com/read/28819440/microrna-204-5p-inhibits-invasion-and-metastasis-of-laryngeal-squamous-cell-carcinoma-by-suppressing-forkhead-box-c1
#1
Wei Gao, Yongyan Wu, Xiaoling He, Chunming Zhang, Meixia Zhu, Bo Chen, Qingqing Liu, Xukuan Qu, Weiyan Li, Shuxin Wen, Binquan Wang
Background and aim: Understanding the molecular biological mechanisms underlying laryngeal squamous cell carcinoma (LSCC) invasion and metastasis is crucial for diagnosis, treatment, and prognosis. We aimed to examine the expression of the tumor suppressor microRNA-204-5p (miR-204-5p) and its target gene, forkhead box C1 (FOXC1), in human LSCC and explore their roles in the malignant behaviors of LSCC Hep-2 and TU-177 cells. Methods: The regulatory effects of miR-204-5p on the 3' untranslated region of FOXC1 predicted by bioinformatics were tested by dual-luciferase reporter assay...
2017: Journal of Cancer
https://www.readbyqxmd.com/read/28818811/brain-tumors-and-epileptic-spasms-natural-history-and-outcomes
#2
Viviana Benitez, Peter E Manley, Liliana C Goumnerova, Chellamani Harini, Nicole J Ullrich
While brain tumors are a frequent cause of seizures, they rarely cause epileptic spasms (ES). The objective of this study was to investigate features of tumor-associated ES. We conducted a retrospective review of patients with ES and a brain tumor. Demographics; pathologic, radiologic, and EEG data; treatment response; and long-term outcome were collected. Twenty four patients were identified; 11 met inclusion criteria. Epileptic spasm (ES) onset occurred prior to tumor diagnosis in seven patients (63%), and after tumor resection in 4 patients (36%)...
August 14, 2017: Epilepsy & Behavior: E&B
https://www.readbyqxmd.com/read/28818717/the-effect-of-post-traumatic-stress-disorder-on-the-risk-of-developing-prescription-opioid-use-disorder-results-from-the-national-epidemiologic-survey-on-alcohol-and-related-conditions-iii
#3
Ahmed N Hassan, Bernard Le Foll, Sameer Imtiaz, Jürgen Rehm
OBJECTIVE: To evaluate the effect of baseline post-traumatic stress disorder (PTSD) and each symptoms cluster on the risk of developing opioid use disorder (OUD) in those exposed to opioid painkillers and to assess the effect of comorbid PTSD and OUD on functioning, OUD severity, and treatment seeking compared with individuals with OUD only. METHODS: We obtained data from 4025 individuals exposed to opioid painkillers from the National Epidemiologic Survey on Alcohol and Related Conditions III...
August 8, 2017: Drug and Alcohol Dependence
https://www.readbyqxmd.com/read/28818058/evaluation-of-therapy-management-and-outcome-in-takotsubo-syndrome
#4
Nadine Abanador-Kamper, Lars Kamper, Judith Wolfertz, Witali Pomjanski, Anamaria Wolf-Pütz, Melchior Seyfarth
BACKGROUND: To date there is no validated evidence for standardized treatment of patients with Takotsubo syndrome (TTS). Medication therapy after final TTS diagnosis remains unclear. Previous data on patient outcome is ambivalent. Aim of this study was to evaluate medication therapy in TTS and to analyze patient outcome. METHODS: Within an observational retrospective cohort study we analyzed our medical records and included 72 patients with TTS that underwent cardiovascular magnetic resonance imaging (CMR) after a median of 2 days interquartile range (IQR 1-3...
August 17, 2017: BMC Cardiovascular Disorders
https://www.readbyqxmd.com/read/28817451/relative-temperature-maximum-in-wound-infection-and-inflammation-as-compared-with-a-control-subject-using-long-wave-infrared-thermography
#5
Arjun Chanmugam, Diane Langemo, Korissa Thomason, Jaimee Haan, Elizabeth A Altenburger, Aletha Tippett, Linda Henderson, Todd A Zortman
OBJECTIVE: The purpose of this retrospective case series was to determine whether a long-wave infrared thermography (LWIT, or thermal imaging) camera can detect specific temperature changes that are associated with wound infection and inflammation as compared with normal control subjects with similar anatomical wound locations. DESIGN: A retrospective, observational, collective, multiple case series of patients who underwent digital and thermal imaging of wounds in various states...
September 2017: Advances in Skin & Wound Care
https://www.readbyqxmd.com/read/28815876/a-treatment-development-study-of-a-cognitive-and-mindfulness-based-therapy-for-adolescents-with-co-occurring-post-traumatic-stress-and-substance-use-disorder
#6
Lisa R Fortuna, Michelle V Porche, Auralyd Padilla
OBJECTIVE: Substance use is common among adolescents with post-traumatic stress disorder (PTSD). We aimed to develop and study an integrated treatment for adolescents with co-occurring disorders. DESIGN: This is a therapy development and open pilot trial study of a manualized therapy for adolescents with post-traumatic stress, depression, and substance use that uses a combination of cognitive therapy (CT) and mindfulness. METHODS: Descriptive statistics and paired sample t-tests were calculated to assess for changes in PTSD symptoms, depression, and substance use frequency from baseline to end of treatment using standardized measures and validated by urine drug screens...
August 16, 2017: Psychology and Psychotherapy
https://www.readbyqxmd.com/read/28814857/when-is-dual-bronchodilation-indicated-in-copd
#7
REVIEW
Mike Thomas, David Mg Halpin, Marc Miravitlles
Inhaled bronchodilator medications are central to the management of COPD and are frequently given on a regular basis to prevent or reduce symptoms. While short-acting bronchodilators are a treatment option for people with relatively few COPD symptoms and at low risk of exacerbations, for the majority of patients with significant breathlessness at the time of diagnosis, long-acting bronchodilators may be required. Dual bronchodilation with a long-acting β2-agonist and long-acting muscarinic antagonist may be more effective treatment for some of these patients, with the aim of improving symptoms...
2017: International Journal of Chronic Obstructive Pulmonary Disease
https://www.readbyqxmd.com/read/28814844/comparison-between-parameters-of-muscle-performance-and-inflammatory-biomarkers-of-non-sarcopenic-and-sarcopenic-elderly-women
#8
Lygia Paccini Lustosa, Patrícia Parreira Batista, Daniele Sirineu Pereira, Leani Souza Máximo Pereira, Aline Scianni, Giane Amorim Ribeiro-Samora
BACKGROUND: Sarcopenia is a multifactorial geriatric syndrome with complex interrelationships. Increased plasma levels of inflammatory mediators increase the catabolic stimuli of the musculature, thereby causing a decrease in mass and muscular function. OBJECTIVE: The objective of this study was to compare the performance of the knee extensors test (by isokinetic dynamometer) and plasma levels of interleukin-6 (IL-6) and soluble receptors of tumor necrosis factor alpha (sTNFR1) between sarcopenics and non-sarcopenics community-dwelling elderly women residents of Brazil...
2017: Clinical Interventions in Aging
https://www.readbyqxmd.com/read/28814071/feasibility-of-charcoal-tattooing-of-cytology-proven-metastatic-axillary-lymph-node-at-diagnosis-and-sentinel-lymph-node-biopsy-after-neoadjuvant-chemotherapy-in-breast-cancer-patients
#9
Seho Park, Ja Seung Koo, Gun Min Kim, Joohyuk Sohn, Seung Il Kim, Young Up Cho, Byeong-Woo Park, Vivian Youngjean Park, Jung Hyun Yoon, Hee Jung Moon, Min Jung Kim, Eun-Kyung Kim
Purpose: Sentinel lymph node biopsy (SLNB) can be performed when node-positive disease is converted to node-negative status after neoadjuvant chemotherapy (NCT). Tattooing nodes might improve accuracy but supportive data are limited. This study aimed to investigate the feasibility of charcoal tattooing metastatic axillary lymph node (ALN) at presentation followed by SLNB after NCT in breast cancers. Materials and Methods: Twenty patients with cytology-proven node metastases prospectively underwent charcoal tattooing at diagnosis...
August 17, 2017: Cancer Research and Treatment: Official Journal of Korean Cancer Association
https://www.readbyqxmd.com/read/28813596/molecular-imaging-of-p-glycoprotein-in-chemoresistant-tumors-using-a-dual-modality-pet-fluorescence-probe
#10
Mengzhe Wang, Chengqiong Mao, Hui Wang, Xueying Ling, Zhanhong Wu, Zi-Bo Li, Xin Ming
Overexpression of P-glycoprotein (Pgp) has been considered a primary cause for multidrug resistance in a variety of cancers for three decades. However, clinical translation of Pgp targeted therapeutics has been hindered by lack of patient preselection based on the Pgp presence in tumors. We aim to develop a molecularly targeted probe for imaging tumoral Pgp in vivo with positron emission tomography (PET) and fluorescence, and to provide a tool for preselecting the patients with tumoral Pgp expression. Thus, a Pgp monoclonal antibody 15D3 was chemically modified with IRDye800 (IR800) and DOTA chelator...
August 16, 2017: Molecular Pharmaceutics
https://www.readbyqxmd.com/read/28813194/characterization-of-small-4-cm-focal-renal-lesions-diagnostic-accuracy-of-spectral-analysis-using-single-phase-contrast-enhanced-dual-energy-ct
#11
Bhavik N Patel, Alex Bibbey, Kingshuk R Choudhury, Richard A Leder, Rendon C Nelson, Daniele Marin
OBJECTIVE: The purpose of this study is to determine whether single-phase contrast-enhanced dual-energy quantitative spectral analysis improves the accuracy of diagnosis of small (< 4.0 cm) renal lesions, compared with conventional single-energy attenuation measurements. MATERIALS AND METHODS: In this retrospective study, 136 consecutive patients (95 men and 41 women; mean age, 54 years) with 144 renal lesions (111 benign and 33 malignant) underwent single-energy unenhanced and dual-energy contrast-enhanced CT of the abdomen...
August 16, 2017: AJR. American Journal of Roentgenology
https://www.readbyqxmd.com/read/28812151/high-clinical-impact-and-diagnostic-accuracy-of-eus-guided-biopsy-sampling-of-subepithelial-lesions-a-prospective-comparative-study
#12
Per Hedenström, Hanns-Ulrich Marschall, Bengt Nilsson, Akif Demir, Björn Lindkvist, Ola Nilsson, Riadh Sadik
BACKGROUND: In a tertiary center setting we aimed to study the diagnostic accuracy and clinical impact of EUS-guided biopsy sampling (EUS-FNB) with a reverse bevel needle compared with that of fine needle aspiration (EUS-FNA) in the work-up of subepithelial lesions (SEL). METHODS: All patients presenting with SELs referred for EUS-guided sampling were prospectively included in 2012-2015. After randomization of the first pass modality, dual sampling with both EUS-FNB and EUS-FNA was performed in each lesion...
August 15, 2017: Surgical Endoscopy
https://www.readbyqxmd.com/read/28812126/myocardial-iodine-concentration-measurement-using-dual-energy-computed-tomography-for-the-diagnosis-of-cardiac-amyloidosis-a-pilot-study
#13
Virgile Chevance, Thibaud Damy, Vania Tacher, François Legou, Fourat Ridouani, Alain Luciani, Hicham Kobeiter, Alain Rahmouni, Jean-François Deux
OBJECTIVE: To measure myocardium iodine concentration (MIC) in patients with cardiac amyloidosis (CA) using dual-energy computed tomography (DECT). METHODS: Twenty-two patients with CA, 13 with non-amyloid hypertrophic cardiomyopathies (CH) and 10 control patients were explored with pre-contrast, arterial and 5-minute DECT acquisition (Iomeprol; 1.5 mL/kg). Inter-ventricular septum (IVS) thickness, blood pool iodine concentration (BPIC), MIC (mg/mL), iodine ratio and extra-cellular volume (ECV) were calculated...
August 10, 2017: European Radiology
https://www.readbyqxmd.com/read/28811024/aptamer-induced-multicoloured-au-ncs-mos2-switch-on-fluorescence-resonance-energy-transfer-biosensor-for-dual-color-simultaneous-detection-of-multiple-tumor-markers-by-single-wavelength-excitation
#14
Shenghao Xu, Xiuying Feng, Teng Gao, Gufan Liu, Yaning Mao, Jiehua Lin, Xijuan Yu, Xiliang Luo
An aptamer induced "switch on" fluorescence resonance energy transfer (FRET) biosensor for the simultaneous detection of multiple tumor markers (e.g., AFP and CEA) combining molybdenum disulfide (MoS2) nanosheets with multicolored Au NCs by a single excitation was developed for the first time. Here, AFP aptamer functionalized green colored Au NCs (510 nm) and CEA aptamer functionalized red colored Au NCs (650 nm) are used as energy donors, while MoS2 is used as energy receptor. On the basis of recording the change of the recovered fluorescence intensity at 510 nm and 650 nm upon the addition of targets CEA and AFP, these two tumor markers can be simultaneously quantitatively detected, with detection limits of 0...
August 29, 2017: Analytica Chimica Acta
https://www.readbyqxmd.com/read/28810576/application-of-low-dose-dual-source-computed-tomography-angiography-in-children-with-complex-congenital-heart-disease
#15
Xian-Feng Chen, Fan Jiang, Lin Li, Yan Chen, Xin Chen, Yan-Yan Jiang, Li Xiang, Xiao-Jing Ma
The objective of the present study was to evaluate image quality and radiation dosage using a low-dose prospectively electrocardiogram (ECG)-gated computed tomography (CT) protocol for dual-source angiography in children with complex congenital heart disease. A total of 206 patients with complex congenital heart disease were equally assigned into two groups at random. The children in group A underwent low-dose retrospective ECG-gated CT scanning with an ECG-pulsing technique, and group B underwent prospective ECG-gated scanning with an ECG-pulsing technique...
August 2017: Experimental and Therapeutic Medicine
https://www.readbyqxmd.com/read/28808780/non-cns-pathogenic-origin-of-parkinson-s-disease
#16
Humdoon Choudhry, Lawrence C Perlmuter
The gut with its variety of microbiota may serve as an etiological origin of diseases. Gut microbes may also play a role in the pathogenesis of diseases beyond their simple nutritional maintenance and support. For example, gut protein aggregation, possibly aided by microbes as well as nasal influences, might be linked to disease that may move to the brain through the vagus nerve. To this end, Braak has offered a "dual-hit" hypothesis that proposes a novel etiology for Parkinson's disease (PD). The hypothesis places the initial origin of the disease in the nose and the gastrointestinal tract (GI) after infection by an unknown pathogen that could aggregate in the gut and then eventually spread to the brain via the autonomic plexuses...
August 14, 2017: Journal of Neurology
https://www.readbyqxmd.com/read/28806953/a-fast-healthcare-interoperability-resources-fhir-layer-implemented-over-i2b2
#17
Abdelali Boussadi, Eric Zapletal
BACKGROUND: Standards and technical specifications have been developed to define how the information contained in Electronic Health Records (EHRs) should be structured, semantically described, and communicated. Current trends rely on differentiating the representation of data instances from the definition of clinical information models. The dual model approach, which combines a reference model (RM) and a clinical information model (CIM), sets in practice this software design pattern. The most recent initiative, proposed by HL7, is called Fast Health Interoperability Resources (FHIR)...
August 14, 2017: BMC Medical Informatics and Decision Making
https://www.readbyqxmd.com/read/28806755/acquired-von-willebrand-syndrome-in-cardiogenic-shock-patients-on-mechanical-circulatory-microaxial-pump-support
#18
Ulrike Flierl, Jörn Tongers, Dominik Berliner, Jan-Thorben Sieweke, Florian Zauner, Christoph Wingert, Christian Riehle, Johann Bauersachs, Andreas Schäfer
Early use of mechanical circulatory support, e.g. veno-arterial extracorporeal membrane oxygenation (ECMO) or left ventricular unloading by microaxial pump in refractory cardiogenic shock is recommended in current guidelines. Development of acquired von Willebrand Syndrome (AVWS) in patients with left ventricular assist devices (LVADs) and ECMO has been reported. There is an increasing number of patients treated with the Impella® CP microaxial pump for left ventricular unloading. However, the prevalence of AVWS in these high risk patients is unknown and needs to be determined...
2017: PloS One
https://www.readbyqxmd.com/read/28806518/in-vivo-biosynthesized-zinc-and-iron-oxide-nanoclusters-for-high-spatiotemporal-dual-modality-bioimaging-of-alzheimer-s-disease
#19
Lanmei Lai, Xuerui Jiang, Shanying Han, Chunqiu Zhao, Tianyu Du, Fawad Ur Rehman, Youkun Zheng, Xiaoqi Li, Xiaoli Liu, Hui Jiang, Xuemei Wang
Alzheimer's disease is still incurable neurodegenerative, and lack of detection method with high sensitivity and specificity. In this study, by taking different month old Alzheimer's mice as models, we have explored the possibility of the target bioimaging of the diseased sites through the initial injection of zinc gluconate solution into Alzheimer's model mice post tail-vein, and then combination of the further injection of ferrous chloride (FeCl2) solution into the same Alzheimer's model mice post stomach...
August 14, 2017: Langmuir: the ACS Journal of Surfaces and Colloids
https://www.readbyqxmd.com/read/28805100/older-adults-with-a-combination-of-vision-and-hearing-impairment-experience-higher-rates-of-cognitive-impairment-functional-dependence-and-worse-outcomes-across-a-set-of-quality-indicators
#20
Jacob G S Davidson, Dawn M Guthrie
OBJECTIVES: Hearing and vision impairment were examined across several health-related outcomes and across a set of quality indicators (QIs) in home care clients with both vision and hearing loss (or dual sensory impairment [DSI]). METHOD: Data collected using the Resident Assessment Instrument for Home Care (RAI-HC) were analyzed in a sample of older home care clients. The QIs represent the proportion of clients experiencing negative outcomes (e.g., falls, social isolation)...
August 1, 2017: Journal of Aging and Health
keyword
keyword
2997
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"