keyword
MENU ▼
Read by QxMD icon Read
search

Subclinical

keyword
https://www.readbyqxmd.com/read/28638610/looking-for-the-needle-in-the-kidney-transplantation-haystack
#1
Josep M Cruzado, Edoardo Melilli
The diagnosis of acute rejection still relies on renal allograft biopsy. In fact, histological features including C4d staining can be useful to differentiate cellular and antibody-mediated acute rejection. However, the pathogenic mechanism to define the type of rejection is usually assessed by anti-HLA donor specific antibodies (DSA) monitoring. Suspicion of acute rejection is usually based on renal function deterioration. This method has low sensitivity. Moreover, creatinine increase follows graft injury and therefore the diagnosis is performed when there is an ongoing acute rejection...
February 2017: Clinical Kidney Journal
https://www.readbyqxmd.com/read/28637299/serological-investigation-of-mycoplasma-synoviae-infection-in-china-from-2010-to-2015
#2
J Xue, M Y Xu, Z J Ma, J Zhao, N Jin, G Z Zhang
Mycoplasma synoviae can cause worldwide respiratory diseases, synovitis, or subclinical symptoms in poultry. M. synoviae infection occurs throughout the yr and causes significant economic losses, including increased mortality, condemnations, medication, and live production cost. In the present study, the seroprevalence of M. synoviae among 44,395 non-vaccinated chickens from 21 provinces in China from 2010 to 2015 was estimated using ELISA. The overall seroprevalence was 41.19%. Seropositive rates in different yr ranged between 24...
June 15, 2017: Poultry Science
https://www.readbyqxmd.com/read/28635954/phenotypic-extremes-of-bicd2-opathies-from-lethal-congenital-muscular-atrophy-with-arthrogryposis-to-asymptomatic-with-subclinical-features
#3
Markus Storbeck, Beate Horsberg Eriksen, Andreas Unger, Irmgard Hölker, Ingvild Aukrust, Lilian A Martínez-Carrera, Wolfgang A Linke, Andreas Ferbert, Raoul Heller, Matthias Vorgerd, Gunnar Houge, Brunhilde Wirth
Heterozygous variants in BICD cargo adapter 2 (BICD2) cause autosomal dominant spinal muscular atrophy, lower extremity-predominant 2 (SMALED2). The disease is usually characterized by a benign or slowly progressive, congenital or early onset muscle weakness and atrophy that mainly affects the lower extremities, although some affected individuals show involvement of the arms and the shoulder girdle. Here we report unusual extremes of BICD2-related diseases: A severe form of congenital muscular atrophy with arthrogryposis multiplex, respiratory insufficiency and lethality within four months...
June 21, 2017: European Journal of Human Genetics: EJHG
https://www.readbyqxmd.com/read/28635909/-chronic-obstructive-pulmonary-disease-concurrent-with-metabolic-syndrome-pathophysiological-and-clinical-features
#4
A V Budnevsky, E S Ovsyannikov, N B Labzhania
Chronic obstructive pulmonary disease (COPD) still remains a serious public health problem, which is a common cause of disability and death in the able-bodied population. Furthermore, the number of patients with metabolic syndrome (MS) is steadily increasing worldwide. Recently, there is also an increase in the number of patients with COPD concurrent with MS, which is a mutually confounding risk factor for concomitant cardiovascular disease and adversely affects prognosis in these patients. Systemic subclinical inflammation is a common link between COPD and the components of MS...
2017: Terapevticheskiĭ Arkhiv
https://www.readbyqxmd.com/read/28635117/the-relationship-between-fish-consumption-and-disease-activity-in-rheumatoid-arthritis
#5
Sara K Tedeschi, Joan M Bathon, Jon T Giles, Tzu-Chieh Lin, Kazuki Yoshida, Daniel H Solomon
OBJECTIVE: To assess whether more frequent fish consumption is associated with lower RA disease activity scores among participants in an RA cohort. METHODS: We conducted a cross-sectional analysis using baseline data from participants in the Evaluation of Subclinical Cardiovascular Disease and Predictors of Events in RA (ESCAPE-RA) cohort study. Frequency of fish consumption was assessed by a baseline food frequency questionnaire assessing usual diet in the past year...
June 21, 2017: Arthritis Care & Research
https://www.readbyqxmd.com/read/28632796/handheld-reflectance-confocal-microscopy-to-aid-in-the-management-of-complex-facial-lentigo-maligna
#6
Brian P Hibler, Oriol Yélamos, Miguel Cordova, Heidy Sierra, Milind Rajadhyaksha, Kishwer S Nehal, Anthony M Rossi
Diagnosis and management of lentigo maligna (LM) and LM melanoma (LMM) is challenging. Novel noninvasive imaging technologies such as reflectance confocal microscopy (RCM) have advanced the ability to better diagnose and monitor challenging lesions. In addition, the new handheld RCM (HRCM) together with the use of videomosaics has allowed an accurate evaluation of large lesions in concave/convex areas of the body (eg, the face). Herein, we review the impact of HRCM in the detection, treatment decision-making, and monitoring of 5 cases of complex facial LM/LMM...
May 2017: Cutis; Cutaneous Medicine for the Practitioner
https://www.readbyqxmd.com/read/28632692/improved-123i-ioflupane-binding-after-immunotherapy-in-anti-nae-antibody-positive-hashimoto-encephalopathy-that-clinically-mimicked-multiple-system-atrophy
#7
Juuri Otsuka, Ayumi Hida, Kamiyu Ogyu, Ryogo Minamimoto, Sousuke Takeuchi
We describe an 84-year-old man with anti-NH2-terminal of α-enolase antibody-positive Hashimoto encephalopathy that clinically mimicked multiple system atrophy who underwent investigation by dopamine transporter SPECT before and after immunotherapy. Before treatment, dopamine transporter SPECT showed reduced striatal I-ioflupane binding, with a mean specific binding ratio of 2.42, even though he had no apparent parkinsonism. After immunotherapy, mean specific binding ratio was improved to 3.22. Dopamine transporter SPECT was useful in this case to detect subclinical striatal dysfunction, and evaluation both before and after immunotherapy helped to distinguish between neurodegenerative disease and neuroimmunological disorder...
June 19, 2017: Clinical Nuclear Medicine
https://www.readbyqxmd.com/read/28631090/subclinical-cutaneous-inflammation-remained-after-permeability-barrier-disruption-enhances-uv-sensitivity-by-altering-er-stress-responses-and-topical-pseudoceramide-prevents-them
#8
Sang Eun Lee, Yutaka Takagi, Takahiro Nishizaka, Ji Hwoon Baek, Han Jo Kim, Seung Hun Lee
Stratum corneum forms the UV barrier. The effect of ultraviolet B (UVB) on normal skin was extensively studied; however, its effect on barrier perturbed skin remains undefined. Both barrier perturbation and UVB irradiation induce endoplasmic reticulum (ER) stress and unfolded protein response (UPR) in keratinocytes. Mild ER stress activates homeostatic UPR, while severe ER stress leads to abnormal UPR, promoting apoptosis and inflammation. Here, we investigated UV sensitivity and UVB-induced UPR in barrier-disrupted human skin and the effects of pseudoceramide-dominant emollient on UVB-induced skin responses...
June 19, 2017: Archives of Dermatological Research
https://www.readbyqxmd.com/read/28630235/ultrasound-markers-of-carotid-atherosclerosis-and-cognition-the-northern-manhattan-study
#9
Hannah Gardener, Michelle R Caunca, Chuanhui Dong, Ying Kuen Cheung, Mitchell S V Elkind, Ralph L Sacco, Tatjana Rundek, Clinton B Wright
BACKGROUND AND PURPOSE: Ultrasound markers of carotid atherosclerosis may be related to cognitive status. We hypothesized that individuals with greater carotid intima-media thickness (cIMT) and carotid plaque burden would exhibit worse cognition. METHODS: One thousand one hundred sixty-six stroke-free participants from the NOMAS (Northern Manhattan Study) underwent carotid ultrasound and neuropsychological examination. Among them, 826 underwent a second neuropsychological examination an average of 5 years later...
June 19, 2017: Stroke; a Journal of Cerebral Circulation
https://www.readbyqxmd.com/read/28629806/prevalence-of-bleeding-complications-following-ultrasound-guided-botulinum-toxin-injections-in-patiens-on-anticoagulation-or-antiplatelet-therapy
#10
Jeffrey Lavallee, Regan Royer, Geoffrey Smith
BACKGROUND: Patients on anticoagulation or antiplatelet therapy may be at higher risk of bleeding complications following intramuscular chemodenervation injections. Musculoskeletal ultrasound may be able to reduce the risk of bleeding complications by providing real time visualization of vascular structures and post-injection monitoring. Limited data exist addressing risk of bleeding complications following ultrasound-guided botulinum neurotoxin intramuscular chemodenervation procedures in the setting of anticoagulation or antiplatelet therapy...
June 16, 2017: PM & R: the Journal of Injury, Function, and Rehabilitation
https://www.readbyqxmd.com/read/28628845/serum-antioxidant-capacity-and-oxidative-damage-in-clinical-and-subclinical-canine-ehrlichiosis
#11
Camila Peres Rubio, Zeki Yilmaz, Silvia Martínez-Subiela, Meric Kocaturk, Josefa Hernández-Ruiz, Ebru Yalcin, Asta Tvarijonaviciute, Damián Escribano, Jose Joaquín Ceron
The objective of this study was to evaluate and compare the antioxidant response and the products of oxidative damage analysed by various assays in clinical and subclinical canine monocytic ehrlichiosis (CME). For this purpose, four assays to measure the total serum antioxidant capacity (TAC), such as the cupric reducing antioxidant capacity (CUPRAC), ferric reducing ability of plasma (FRAP), trolox equivalent antioxidant capacity (TEAC) using acidic medium (TEACA), and the TEAC using the horseradish peroxidase (TEACH) were used...
June 12, 2017: Research in Veterinary Science
https://www.readbyqxmd.com/read/28628728/characterizing-the-detection-threshold-for-optical-imaging-in-surgical-oncology
#12
Andrew C Prince, Aditi Jani, Melissa Korb, Kiranya E Tipirneni, Benjamin B Kasten, Eben L Rosenthal, Jason M Warram
BACKGROUND AND OBJECTIVES: Optical imaging to guide cancer resections is rapidly transitioning into the operating room. However, the sensitivity of this technique to detect subclinical disease is yet characterized. The purpose of this study was to determine the minimum range of cancer cells that can be detected by antibody-based fluorescence imaging. METHODS: 2LMP (breast), COLO-205 (colon), MiaPaca-2 (pancreas), and SCC-1 (head and neck) cells incubated in vitro with cetuximab-IRDye800CW (dose range 8...
June 19, 2017: Journal of Surgical Oncology
https://www.readbyqxmd.com/read/28628469/six-joint-ultrasound-in-rheumatoid-arthritis-a-feasible-approach-for-implementing-ultrasound-in-remission
#13
Sibel Zehra Aydin, Esen Kasapoglu Gunal, Merve Ozata, Havva Keskin, Ayse Bilge Ozturk, Paul Emery, Maria Antonietta D'Agostino
OBJECTIVES: Subclinical disease activity in rheumatoid arthritis (RA) detected by imaging methods is predictive for flares and damage. Lack of time is the major limitation for not screening for subclinical disease in routine practice. We aimed to determine the most feasible protocol to screen patients with no clinical disease activity by ultrasound (US). METHODS: A hundred consecutive RA patients with no clinical activity according to the physician had an US scan for 38 joints...
June 16, 2017: Clinical and Experimental Rheumatology
https://www.readbyqxmd.com/read/28628045/cardio-respiratory-effects-of-air-pollution-in-a-panel-study-of-outdoor-physical-activity-and-health-in-rural-older-adults
#14
David M Stieb, Robin Shutt, Lisa Kauri, Sarah Mason, Li Chen, Mieczyslaw Szyszkowicz, Nina A Dobbin, Marc Rigden, Branka Jovic, Marie Mulholland, Martin S Green, Ling Liu, Guillaume Pelletier, Scott A Weichenthal, Robert E Dales, Isaac Luginaah
OBJECTIVE: To examine cardio-respiratory effects of air pollution in rural older adults exercising outdoors. METHODS: Adults 55 and over completed measurements of blood pressure, peak expiratory flow and oximetry daily, and of heart rate variability, endothelial function, spirometry, fraction of exhaled nitric oxide and urinary oxidative stress markers weekly, before and after outdoor exercise, for 10 weeks. Data were analyzed using linear mixed effect models. RESULTS: Pooled estimates combining 2013 (n = 36 participants) and 2014 (n = 41) indicated that an interquartile increase in the air quality health index (AQHI) was associated with a significant (P < 0...
April 2017: Journal of Occupational and Environmental Medicine
https://www.readbyqxmd.com/read/28627518/the-unique-immunological-and-microbial-aspects-of-pregnancy
#15
REVIEW
Gil Mor, Paulomi Aldo, Ayesha B Alvero
The comparison of the immunological state of pregnancy to an immunosuppressed host-graft model continues to lead research and clinical practice to ill-defined approaches. This Review discusses recent evidence that supports the idea that immunological responses at the receptive maternal-fetal interface are not simply suppressed but are instead highly dynamic. We discuss the crucial role of trophoblast cells in shaping not only the way in which immune cells respond to the invading blastocyst but also how they collectively react to external stimuli...
June 19, 2017: Nature Reviews. Immunology
https://www.readbyqxmd.com/read/28627057/vitamin-d-metabolism-in-growing-pigs-influence-of-uvb-irradiation-and-dietary-vitamin-d-supply-on-calcium-homeostasis-its-regulation-and-bone-metabolism
#16
E Kolp, M R Wilkens, W Pendl, B Eichenberger, A Liesegang
The aim of this study was to prove whether pigs are able to synthesize vitamin D (vitD) in the skin and to investigate the influence of ultraviolet irradiation (UVB) on vitD status and calcium (Ca) homeostasis of growing pigs. Thirty-two 11-week-old pigs were kept without access to sunlight and divided into four groups receiving the following treatment in a 2 × 2 factorial design: (i) UVB irradiation or not and (ii) vitD in feed or not. Blood, urine and faeces were sampled every third week. In serum, vitD metabolites, Ca, phosphorus (P), magnesium (Mg) and bone markers were analysed...
June 2017: Journal of Animal Physiology and Animal Nutrition
https://www.readbyqxmd.com/read/28626609/detection-and-drug-resistance-profile-of-escherichia-coli-from-subclinical-mastitis-cows-and-water-supply-in-dairy-farms-in-saraburi-province-thailand
#17
Woranich Hinthong, Natapol Pumipuntu, Sirijan Santajit, Suphang Kulpeanprasit, Shutipen Buranasinsup, Nitat Sookrung, Wanpen Chaicumpa, Pisinee Aiumurai, Nitaya Indrawattana
Subclinical mastitis is a persistent problem in dairy farms worldwide. Environmental Escherichia coli is the bacterium predominantly responsible for this condition. In Thailand, subclinical mastitis in dairy cows is usually treated with various antibiotics, which could lead to antibiotic resistance in bacteria. E. coli is also a reservoir of many antibiotic resistance genes, which can be conveyed to other bacteria. In this study, the presence of E. coli in milk and water samples was reported, among which enteropathogenic E...
2017: PeerJ
https://www.readbyqxmd.com/read/28626491/the-impact-of-a-coordinated-joint-multidisciplinary-breast-cancer-clinic
#18
Jamal Zekri
INTRODUCTION: Timely access to cancer treatment is expected to improve patients' satisfaction and treatment outcome. A joint multidisciplinary breast cancer clinic (JMDBCC) was developed in January 2011 which aimed to accelerate access to breast cancer care. Here, we assess the efficacy of this approach. METHODS: Metric data of access to care in 2010 represent the pre-JMDBCC era while those during the subsequent 5 years (2011-2015 inclusive) represent the post-JMDBCC era...
2017: Ecancermedicalscience
https://www.readbyqxmd.com/read/28626114/thyroid-stimulating-hormone-stimulation-downregulates-autophagy-and-promotes-apoptosis-in-chondrocytes
#19
Wei Xin, Yue Yu, Yuan Ma, Yuan Gao, Ying Xu, Liyong Chen, Qiang Wan
Subclinical hypothyroidism (SCH) patients have normal thyroid hormone levels but increased thyroid stimulating hormone (TSH) level in serum. It has been reported that high TSH is related to abnormal skeletal development in mice with hypothyroidism. However, the cellular mechanism is not fully understood. In the present study, we aim to investigate the direct effects of TSH stimulation on chondrocytes, and the putative role of autophagy in this process. By using EdU incorporation assay and flow cytometry for mitochondrial membrane potential assay, we demonstrated deceased proliferation and promoted apoptosis in TSH stimulated primary mouse chondrocytes...
June 13, 2017: Endocrine Journal
https://www.readbyqxmd.com/read/28625370/rationale-and-design-of-the-apixaban-for-the-reduction-of-thrombo-embolism-in-patients-with-device-detected-sub-clinical-atrial-fibrillation-artesia-trial
#20
Renato D Lopes, Marco Alings, Stuart J Connolly, Heather Beresh, Christopher B Granger, Juan Benezet Mazuecos, Giuseppe Boriani, Jens C Nielsen, David Conen, Stefan H Hohnloser, Georges H Mairesse, Philippe Mabo, A John Camm, Jeffrey S Healey
BACKGROUND: Device-detected subclinical atrial fibrillation (AF) refers to infrequent, short-lasting, asymptomatic AF that is detected only with long-term continuous monitoring. Subclinical AF is common and associated with an increased risk of stroke; however, the risk of stroke with subclinical AF is lower than for clinical AF, and very few patients with subclinical AF alone have been included in large AF anticoagulation trials. The net benefit of anticoagulation in patients with subclinical AF is unknown...
July 2017: American Heart Journal
keyword
keyword
89332
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"