keyword
MENU ▼
Read by QxMD icon Read
search

Mechanical Diagnosis & Therapy

keyword
https://www.readbyqxmd.com/read/28319562/translating-biomarkers-from-research-to-clinical-use-in-pediatric-neurocritical-care-focus-on-traumatic-brain-injury-and-cardiac-arrest
#1
Andrew J Prout, Michael S Wolf, Ericka L Fink
PURPOSE OF REVIEW: Traumatic brain injury (TBI) and cardiac arrest are important causes of morbidity and mortality in children. Improved diagnosis and outcome prognostication using validated biomarkers could allow clinicians to better tailor therapies for optimal efficacy. RECENT FINDINGS: Contemporary investigation has yielded plentiful biomarker candidates of central nervous system (CNS) injury, including macromolecules, genetic, inflammatory, oxidative, and metabolic biomarkers...
March 17, 2017: Current Opinion in Pediatrics
https://www.readbyqxmd.com/read/28318929/biomarkers-in-diagnosis-and-therapy-of-oral-squamous-cell-carcinoma-a-review-of-the-literature
#2
Sebastian Blatt, Maximilian Krüger, Thomas Ziebart, Keyvan Sagheb, Eik Schiegnitz, Elisabeth Goetze, Bilal Al-Nawas, Andreas Max Pabst
Oral squamous cell carcinoma (OSCC) represents the sixth most common cancer, accounting for 2-4% of all malignancies worldwide. The overall survival rate of less than 60% remains generally poor, with prognosis heavily relying on the TNM staging system. Tumor size as well as the presence and extent of lymph node metastases are widely recognized as the most important predictors. However, the underlying mechanisms that lead to an aggressive phenotype are not yet fully understood. Therefore, possible biomarkers are much in need to predict prognosis, to help individualize therapy approaches, and to overcome possible resistance mechanisms...
February 16, 2017: Journal of Cranio-maxillo-facial Surgery
https://www.readbyqxmd.com/read/28314733/genetics-implicate-common-mechanisms-in-autism-and-schizophrenia-synaptic-activity-and-immunity
#3
REVIEW
Xiaoming Liu, Zhengwei Li, Conghai Fan, Dongli Zhang, Jiao Chen
The diagnosis of debilitating psychiatric disorders like autism spectrum disorder (ASD) and schizophrenia (SCHZ) is on the rise. These are severe conditions that lead to social isolation and require lifelong professional care. Improved diagnosis of ASD and SCHZ provides early access to medication and therapy, but the reality is that the mechanisms and the cellular pathology underlying these conditions are mostly unknown at this time. Although both ASD and SCHZ have strong inherited components, genetic risk seems to be distributed in hundreds of variants, each conferring low risk...
March 17, 2017: Journal of Medical Genetics
https://www.readbyqxmd.com/read/28306230/the-evidence-based-rationale-for-physical-therapy-treatment-of-children-adolescents-and-adults-diagnosed-with-joint-hypermobility-syndrome-hypermobile-ehlers-danlos-syndrome
#4
Raoul H H Engelbert, Birgit Juul-Kristensen, Verity Pacey, Inge de Wandele, Sandy Smeenk, Nicoleta Woinarosky, Stephanie Sabo, Mark C Scheper, Leslie Russek, Jane V Simmonds
New insights into the phenotype of Joint Hypermobility Syndrome (JHS) and Ehlers-Danlos Syndrome-hypermobile type (hEDS) have raised many issues in relation to classification, diagnosis, assessment, and treatment. Within the multidisciplinary team, physical therapy plays a central role in management of individuals with hypermobility related disorders. However, many physical therapists are not familiar with the diagnostic criteria, prevalence, common clinical presentation, and management. This guideline aims to provide practitioners with the state of the art regarding the assessment and management of children, adolescents, and adults with JHS/hEDS...
March 2017: American Journal of Medical Genetics. Part C, Seminars in Medical Genetics
https://www.readbyqxmd.com/read/28303481/morphea-and-eosinophilic-fasciitis-an-update
#5
REVIEW
Jorre S Mertens, Marieke M B Seyger, Rogier M Thurlings, Timothy R D J Radstake, Elke M G J de Jong
Morphea, also known as localized scleroderma, encompasses a group of idiopathic sclerotic skin diseases. The spectrum ranges from relatively mild phenotypes, which generally cause few problems besides local discomfort and visible disfigurement, to subtypes with severe complications such as joint contractures and limb length discrepancies. Eosinophilic fasciitis (EF, Shulman syndrome) is often regarded as belonging to the severe end of the morphea spectrum. The exact driving mechanisms behind morphea and EF pathogenesis remain to be elucidated...
March 16, 2017: American Journal of Clinical Dermatology
https://www.readbyqxmd.com/read/28303379/statin-therapy-improves-survival-in-patients-with-severe-pulmonary-hypertension-a-propensity-score-matching-study
#6
Luise Holzhauser, Ninel Hovnanians, Parham Eshtehardi, M Khalid Mojadidi, Yi Deng, David Goodman-Meza, Pavlos Msaouel, Yi-An Ko, Ronald Zolty
Inflammation is an increasingly recognized hallmark of pulmonary hypertension (PH). Statins have been shown to attenuate key pathologic mechanisms via pleiotropic effects in animal models. However, clinical benefit of statins in patients with PH is unknown and their effect on mortality has not been studied. We performed a retrospective analysis of patients between January 2002 to January 2012, with severe PH (pulmonary artery systolic pressure ≥60 mmHg) and preserved left ventricular function (ejection fraction ≥50%), defined by transthoracic echocardiograms...
March 16, 2017: Heart and Vessels
https://www.readbyqxmd.com/read/28302916/advances-in-heart-failure-a-review-of-biomarkers-emerging-pharmacological-therapies-durable-mechanical-support-and-telemonitoring
#7
REVIEW
Yasbanoo Moayedi, Heather J Ross
The purpose of this review is to provide an overview of diagnosis, prognosis and management of heart failure (HF) with reduced ejection fraction (HFrEF). Specifically, this review is divided into three sections. The first section will address biomarkers. The discovery of biomarkers has allowed further understanding of the pathophysiology of HF and provides insight into potential therapeutic targets. This review will focus on novel applications of natriuretic peptides (NPs) in clinical trials. Next, emerging biomarkers of HF, such as ST2, galectin-3 and copeptin, will be discussed...
April 1, 2017: Clinical Science (1979-)
https://www.readbyqxmd.com/read/28299719/the-non-coding-transcriptome-of-prostate-cancer-implications-for-clinical-practice
#8
REVIEW
Irene V Bijnsdorp, Martin E van Royen, Gerald W Verhaegh, Elena S Martens-Uzunova
Prostate cancer (PCa) is the most common type of cancer and the second leading cause of cancer-related death in men. Despite extensive research, the molecular mechanisms underlying PCa initiation and progression remain unclear, and there is increasing need of better biomarkers that can distinguish indolent from aggressive and life-threatening disease. With the advent of advanced genomic technologies in the last decade, it became apparent that the human genome encodes tens of thousands non-protein-coding RNAs (ncRNAs) with yet to be discovered function...
March 15, 2017: Molecular Diagnosis & Therapy
https://www.readbyqxmd.com/read/28299191/cytomegalovirus-in-pregnancy-and-the-neonate
#9
REVIEW
Vincent C Emery, Tiziana Lazzarotto
Congenital cytomegalovirus (CMV) remains a leading cause of disability in children. Understanding the pathogenesis of infection from the mother via the placenta to the neonate is crucial if we are to produce new interventions and provide supportive mechanisms to improve the outcome of congenitally infected children. In recent years, some major goals have been achieved, including the diagnosis of primary maternal CMV infection in pregnant women by using the anti-CMV IgG avidity test and the diagnosis and prognosis of foetal CMV infection by using polymerase chain reaction real-time tests to detect and quantify the virus in amniotic fluid...
2017: F1000Research
https://www.readbyqxmd.com/read/28298957/the-intersection-of-pulmonary-hypertension-and-solid-organ-transplantation
#10
Adaani E Frost
Pulmonary hypertension (PH) is a complication and marker of disease severity in many parenchymal lung diseases. It also is a frequent complication of portal hypertension and negatively impacts survival with liver transplant. Pulmonary hypertension is frequently diagnosed in patients with end-stage renal disease who are undergoing dialysis, and it has recently been demonstrated to adversely affect posttransplant outcome in this patient population even though the mechanism of PH is substantially different from that associated with liver disease...
October 2016: Methodist DeBakey Cardiovascular Journal
https://www.readbyqxmd.com/read/28295673/808-nm-light-excited-lanthanide-doped-nanoparticles-rational-design-luminescence-control-and-theranostic-applications
#11
REVIEW
Bei Liu, Chunxia Li, Piaoping Yang, Zhiyao Hou, Jun Lin
808 nm-light-excited lanthanide (Ln(3+) )-doped nanoparticles (LnNPs) hold great promise for a wide range of applications, including bioimaging diagnosis and anticancer therapy. This is due to their unique properties, including their minimized overheating effect, improved penetration depth, relatively high quantum yields, and other common features of LnNPs. In this review, the progress of 808 nm-excited LnNPs is reported, including their i) luminescence mechanism, ii) luminescence enhancement, iii) color tuning, iv) diagnostic and v) therapeutic applications...
March 10, 2017: Advanced Materials
https://www.readbyqxmd.com/read/28292886/optical-probing-of-gastrocnemius-in-patients-with-peripheral-artery-disease-characterizes-myopathic-biochemical-alterations-and-correlates-with-stage-of-disease
#12
Ryan A Becker, Kim Cluff, Nithyanandhi Duraisamy, Hootan Mehraein, Hussam Farhoud, Tracie Collins, George P Casale, Iraklis I Pipinos, Jeyamkondan Subbiah
Peripheral artery disease (PAD) is a condition caused by atherosclerotic blockages in the arteries supplying the lower limbs and is characterized by ischemia of the leg, progressive myopathy, and increased risk of limb loss. The affected leg muscles undergo significant changes of their biochemistry and metabolism including variations in the levels of many key proteins, lipids, and nucleotides. The mechanisms behind these changes are poorly understood. The objective of this study was to correlate the severity of the PAD disease stage and associated hemodynamic limitation (determined by the ankle brachial index, ABI) in the legs of the patients with alterations in the biochemistry of chronically ischemic leg muscle as determined by ATR-Fourier transform infrared micro-spectroscopy...
March 2017: Physiological Reports
https://www.readbyqxmd.com/read/28292540/reactive-arthritis
#13
REVIEW
Steven K Schmitt
Reactive arthritis is classified as a spondyloarthropathy. Current concepts of disease suggest an infectious trigger, followed by inflammatory arthritis. Several mechanisms have been proposed to explain the interaction of host susceptibility and microorganism. Diagnosis relies on a compatible clinical syndrome and microbiologic confirmation of the pathogen. Antibiotic therapy seems useful in Chlamydia-triggered arthritis. The role of antibiotics in arthritis triggered by enteric pathogens is less clear. The role of tumor necrosis factor alpha inhibitors in therapy is evolving...
March 11, 2017: Infectious Disease Clinics of North America
https://www.readbyqxmd.com/read/28288706/ocular-adnexal-marginal-zone-lymphoma-clinical-presentation-pathogenesis-diagnosis-prognosis-and-treatment
#14
REVIEW
Marianna Sassone, Maurilio Ponzoni, Andrés J M Ferreri
Ocular adnexal marginal zone lymphoma (OAML) represents 1-2% of all non Hodgkin lymphomas. In the last few years many advances in understanding the pathogenesis and the molecular basis involved in its development have been done. Many potential risk factors have been proposed; a dysregulation of immune response in association with a chronic antigenic stimulation, have been hypothesized as possible pathogenic mechanism. In particular, Chlamydia psittaci infection has been related to OAML arising, and eradicating antibiotic therapy has been addressed as a safe and cost-effective approach...
March 2017: Best Practice & Research. Clinical Haematology
https://www.readbyqxmd.com/read/28288451/how-to-diagnose-and-classify-tattoo-complications-in-the-clinic-a-system-of-distinctive-patterns
#15
Jørgen Serup
Tattoo complications represent a broad spectrum of clinical entities and disease mechanisms. Infections are known, but chronic inflammatory reactions have hitherto been inconsistently reported and given many interpretations and terms. A clinical classification system of distinct patterns with emphasis on inflammatory tattoo reactions is introduced. Allergic reactions prevalent in red tattoos and often associated with azo pigments are manifested as the 'plaque elevation', 'excessive hyperkeratosis', and 'ulceronecrotic' patterns...
2017: Current Problems in Dermatology
https://www.readbyqxmd.com/read/28287810/evaluation-of-initial-respiratory-support-strategies-in-vlbw-neonates-with-rds
#16
Seyyed Abolfazl Afjeh, Mohammad Kazem Sabzehei, Maryam Khoshnood Shariati, Ahmad Reza Shamshiri, Fatemeh Esmaili
BACKGROUND: Non-invasive ventilation (NIV) has brought about a significant change in care and treatment of respiratory distress syndrome (RDS) in very low birth weight (VLBW) neonates. The present study was designed and conducted to evaluate different strategies of initial respiratory support (IRS) in VLBW neonates hospitalized in the neonatal intensive care unit (NICU). METHODS: This prospective study was conducted over three years (March 21, 2011 to March 20, 2014)...
March 2017: Archives of Iranian Medicine
https://www.readbyqxmd.com/read/28287739/the-application-of-metabolic-profiling-to-abdominal-aortic-aneurysm-research
#17
Mahim Irfan Qureshi, Michele Greco, Panagiotis Andrea Vorkas, Elaine Holmes, Alun H Davies
Rationale Abdominal aortic aneurysm (AAA) is a complex disease posing diagnostic and therapeutic challenges. Metabonomics may aid in the diagnosis of AAA, determination of individualised risk, discovery of therapeutic targets, and improve understanding of pathogenesis. Objective To review the diversity and outcomes of existing AAA metabonomic research. Methods and Results A systematic review has been performed. Original research studies applying metabonomics to human aneurysmal disease were included. Seven relevant articles were identified: four studies were based on plasma/serum metabolite profiling, and three studies examined aneurysmal tissue...
March 13, 2017: Journal of Proteome Research
https://www.readbyqxmd.com/read/28286608/meta-analysis-of-gene-expression-profiles-in-acute-promyelocytic-leukemia-reveals-involved-pathways
#18
Mahdi Jalili, Ali Salehzadeh-Yazdi, Saeed Mohammadi, Marjan Yaghmaie, Ardeshir Ghavamzadeh, Kamran Alimoghaddam
Background: Acute promyelocytic leukemia (APL) is a unique subtype of acute leukemia. APL is a curable disease; however, drug resistance, early mortality, disease relapse and treatment-related complications remain challenges in APL patient management. One issue underlying these challenges is that the molecular mechanisms of the disease are not sufficiently understood. Materials and Methods: In this study, we performed a meta-analysis of gene expression profiles derived from microarray experiments and explored the background of disease by functional and pathway analysis...
January 1, 2017: International Journal of Hematology-oncology and Stem Cell Research
https://www.readbyqxmd.com/read/28284923/vascular-quadrilateral-space-syndrome-in-three-overhead-throwing-athletes-an-underdiagnosed-cause-of-digital-ischemia
#19
Johnathon Rollo, David Rigberg, Hugh Gelabert
Vascular quadrilateral space syndrome (vQSS) is an underdiagnosed cause of extremity ischemia, pain and paresthesia in overhand throwing athletes. The mechanism of vQSS is thought to result from repeated abduction and external rotation of the arm leading to a distraction injury of the posterior circumflex humoral artery (PCHA) as this courses through the quadrilateral space. This trauma may cause dissection and dissecting aneurysm formation. Thrombus from this arterial injury then embolizes down the arm resulting in the symptomatic presentation...
March 8, 2017: Annals of Vascular Surgery
https://www.readbyqxmd.com/read/28282720/precision-medicine-approach-to-anaplastic-thyroid-cancer-advances-in-targeted-drug-therapy-based-on-specific-signaling-pathways
#20
Hilda Samimi, Parviz Fallah, Alireza Naderi Sohi, Rezvan Tavakoli, Mahmood Naderi, Masoud Soleimani, Bagher Larijani, Vahid Haghpanah
Personalized medicine is a set of diagnostic, prognostic and therapeutic approaches in which medical interventions are carried out based on individual patient characteristics. As life expectancy increases in developed and developing countries, the incidence of diseases such as cancer goes up among people in the community. Cancer is a disease that the response to treatment varies from one person to another and also it is costly for individuals, families, and society. Among thyroid cancers, anaplastic thyroid carcinoma (ATC) is the most aggressive, lethal and unresponsive form of the disease...
March 2017: Acta Medica Iranica
keyword
keyword
3001
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"