Read by QxMD icon Read


Letícia Couto Garcia, Danilo Bandini Ribeiro, Fabio de Oliveira Roque, Jose Manuel Ochoa-Quintero, William F Laurance
In November 2015, a large mine-tailing dam owned by Samarco Corporation collapsed in Brazil, generating a massive wave of toxic mud that spread down the Doce River, killing 19 people and affecting biodiversity across hundreds of kilometers of river, riparian lands, and Atlantic coast. Besides the disaster's serious human and socioeconomic tolls, we estimate the regional loss of environmental services to be ~US$5.21 billion/year. Although our estimate is conservative, it is still six times higher than the fine imposed on Samarco by Brazilian environmental authorities...
October 22, 2016: Ecological Applications: a Publication of the Ecological Society of America
Shiraz A Maskatia, Rodrigo Ruano, Alireza A Shamshirsaz, Pouya Javadian, Joshua A Kailin, Michael A Belfort, Carolyn A Altman, Nancy A Ayres
INTRODUCTION: Twin-twin transfusion syndrome (TTTS) is the major cause for fetal demise in monochorionic diamniotic pregnancies. Estimated combined cardiac output (CCO) has not been studied in this setting. The primary aims of this study were to compare CCO in twin donor and recipient fetuses and assess differences in CCO before and after laser coagulation therapy. A secondary aim was to evaluate the relationship of CCO with perinatal mortality, defined as intrauterine or neonatal mortality (≤30 days of age) in fetuses that underwent laser coagulation therapy...
October 19, 2016: Echocardiography
Yvonne N Flores, Rafael Velázquez-Cruz, Paula Ramírez, Manuel Bañuelos, Zuo-Feng Zhang, Hal F Yee, Shen-Chih Chang, Samuel Canizales-Quinteros, Manuel Quiterio, Guillermo Cabrera-Alvarez, Nelly Patiño, Jorge Salmerón
There is scarce information about the link between specific single-nucleotide polymorphisms (SNPs) and risk of liver disease among Latinos, despite the disproportionate burden of disease among this population. Our aim was to investigate nine SNPs in or near the following genes: PNPLA3, LYPLAL1, PPP1R3B, GCKR, NCAN, IRS1, PPARG, and ADIPOR2 and examine their association with persistently elevated alanine aminotransferase (ALT) or aspartate aminotransferase (AST) levels in Mexican adults. Data and samples were collected from 741 participants in the Mexican Health Worker Cohort Study, in Cuernavaca, Mexico...
October 17, 2016: Molecular Biology Reports
Yao-Lung Chang, An-Shine Chao, Shuenn-Dyh Chang, Peter Cc Hsieh, Sheng-Yuan Su, Kuan-Ju Chen, Po-Jen Cheng, Tzu-Hao Wang
OBJECTIVE: To evaluate the outcome of twin-twin transfusion syndrome (TTTS) treated by fetoscopic laser therapy (FLT) stratified by Quintero staging. MATERIALS AND METHODS: A total of 100 TTTS cases treated by FLT, from October 2005 to August 2014, were included in this study. Cases were divided into first and second half periods to evaluate the learning effect-related outcomes, and logistic regression was applied to determine the independent factors in predicting the perinatal outcomes...
October 2016: Taiwanese Journal of Obstetrics & Gynecology
Zehra Ordulu, Tammy Kammin, Harrison Brand, Vamsee Pillalamarri, Claire E Redin, Ryan L Collins, Ian Blumenthal, Carrie Hanscom, Shahrin Pereira, India Bradley, Barbara F Crandall, Pamela Gerrol, Mark A Hayden, Naveed Hussain, Bibi Kanengisser-Pines, Sibel Kantarci, Brynn Levy, Michael J Macera, Fabiola Quintero-Rivera, Erica Spiegel, Blair Stevens, Janet E Ulm, Dorothy Warburton, Louise E Wilkins-Haug, Naomi Yachelevich, James F Gusella, Michael E Talkowski, Cynthia C Morton
In this exciting era of "next-gen cytogenetics," integrating genomic sequencing into the prenatal diagnostic setting is possible within an actionable time frame and can provide precise delineation of balanced chromosomal rearrangements at the nucleotide level. Given the increased risk of congenital abnormalities in newborns with de novo balanced chromosomal rearrangements, comprehensive interpretation of breakpoints could substantially improve prediction of phenotypic outcomes and support perinatal medical care...
October 5, 2016: American Journal of Human Genetics
D Carrillo-Quintero, L Del Otero Sanz, S Hernández-Egido, A M Martín Sánchez
OBJECTIVE: Enterobius vermicularis, also known as pinworn, is the responsible agent for Human Enterobiasis. It is one of the most prevalent, but underrated, parasitic disease in children population. Diagnosis involves demonstration of either eggs or adult worms by Graham test. The aim of this study is to describe the clinical, demographic and microbiological features of patients with suspected diagnosis of Enterobiasis in southern Gran Canaria. METHODS: Descriptive and prospective study of perianal samples evaluated by Graham test in the Microbiology Department of `Insular de Gran Canaria´ University Hospital between November 2014 and November 2015...
October 7, 2016: Revista Española de Quimioterapia: Publicación Oficial de la Sociedad Española de Quimioterapia
Olena Kraieva, Carlos M Quintero, Iurii Suleimanov, Edna M Hernandez, Denis Lagrange, Lionel Salmon, William Nicolazzi, Gábor Molnár, Christian Bergaud, Azzedine Bousseksou
The working principle of a new kind of nanothermometer is experimentally demonstrated using bistable materials with thermal memory. This thermometry approach allows for acquiring sub-wavelength resolution images of fast, transient heating events.
September 30, 2016: Small
Ramen H Chmait, Eftichia V Kontopoulos, Andrew H Chon, Lisa M Korst, Arlyn Llanes, Rubén A Quintero
OBJECTIVES: Amniopatch is a proposed treatment of iatrogenic preterm premature rupture of membranes (iPPROM). We studied characteristics associated with successful amniopatch treatment of iPPROM after fetoscopic laser surgery for twin-twin transfusion syndrome. METHODS: Patients with iPPROM within 15 days of laser surgery treated with an amniopatch were studied. Factors associated with amniopatch success (i.e. cessation of leakage with normalization of amniotic fluid volume) were tested univariately and in multivariate logistic regression models...
August 10, 2016: Journal of Maternal-fetal & Neonatal Medicine
Diana Rocío Higuera-Mendieta, Sebastián Cortés-Corrales, Juliana Quintero, Catalina González-Uribe
During the last few decades, several studies have analyzed and described knowledge, attitudes, and practices (KAP) of populations regarding dengue. However, few studies have applied geometric data analytic techniques to generate indices from KAP domains. Results of such analyses have not been used to determine the potential effects of sociodemographic variables on the levels of KAP. The objective was to determine the sociodemographic factors related to different levels of KAP regarding dengue in two hyper-endemic cities of Colombia, using a multiple correspondence analysis (MCA) technique...
September 2016: PLoS Neglected Tropical Diseases
Christelle Pons, Dinomais Mickael, Franck Fitoussi, Marie-Charlotte D'Anjou, Mélanie Porte, Emilie Rumilly, Nathaly Quintero, Philippe Violas, Sylvain Brochard
OBJECTIVE: In children with obstetrical brachial plexus palsy (OBPP), shoulder musculoskeletal deformity is the main cause of morbidity, with a loss of range of shoulder motion, pain and a reduction in social participation. Some uncontrolled studies show that early injections of botulinum toxin (BTI) in the internal shoulder rotator muscles (which cause the deformity) are one of the most promising treatments for the prevention of bony deformity. The main objective of this study will be the evaluation of the effectiveness of BTI in the internal shoulder rotator muscles at the age of 6 months in preventing an increase in posterior subluxation of the glenohumeral joint in babies with OBPP (evaluated at the ages of 5 and 12 months), compared with a placebo...
September 2016: Annals of Physical and Rehabilitation Medicine
Nathaly Quintero-Prigent, Frédéric Clavier, Naima Brennetot, Colina Martinot-Lagarde
Upper limbs birth defects are rare. There is an international classification of these malformations. The most frequent cause is the stop in the cross development of the forearm. The announcement of the malformation is a strong psychological trauma for parents, whether it occurs before the birth or if we find out when the baby is born. Beyond the grief of the perfect child, parents are very worried about activities of daily living, about the future of the child and his relationships with others. We have to inform and to support them during to the development and growth of the child...
September 2016: Annals of Physical and Rehabilitation Medicine
Nathaly Quintero-Prigent, Caroline Radot, Marion Fiat, Malak Fahny, Naima Brennetot
OBJECTIVE: Fibular hemimelia or longitudinal fibular deficiency is the most frequent congenital malformation of lower limbs. It causes sometimes major limbs shortening. Different treatments could be considered depending on the severity of the malformation: contralateral epiphysiodesis, corrective foot and knee osteotomies, leg-lengthening surgery with external fixation, prosthesis. For the most severe cases (15-20cm bone length discrepancies or unstable knee or foot), leg-lengthening surgery with external fixation is not recommended...
September 2016: Annals of Physical and Rehabilitation Medicine
Nathaly Quintero-Prigent, Naima Brennetot, Coline Martinot-Lagarde, Malak Fanhy, Frédéric Clavier, Frank Fitoussi, Marion Fiat
Our unit has been providing antenatal consultations for 30 years following the discovery of limb malformation with the fetus. Each of these consultations is specific and carried out by a multi-professional team. It requires a physical and rehabilitation doctor, an orthopedic surgeon, an occupational therapist for upper limb malformation, a physiotherapist for lower malformation and a psychologist. This multidisciplinary consultation is unique because of each pregnancy story, because of each patient life story but also because of the words used by the sonologist when announcing the diagnosis...
September 2016: Annals of Physical and Rehabilitation Medicine
Colina Martinot-Lagarde, Nathaly Quintero-Prigent, Naima Brennetot, Monique Chapuy, Marion Fiat, Malak Fahmy, Frank Fitoussi
Design of these hands (3D prints) are often driven by the desire to have a prosthesis as close as a "real hand", both from an aesthetic and a functional standpoint. A new type of hands has been launched in France in September 2015 thanks to 3D printers. Alongside standard medical prosthesis available with medical prescription and designed by orthoprosthesist, they can also be developed and made in a non-specialised and non-CE approved workshop using 3D printer at lower cost. Those hands were engineered in the USA with this easy manufacturing process and are now expanding all around the world...
September 2016: Annals of Physical and Rehabilitation Medicine
Ian Lorenzo Quibod, Alvaro Perez-Quintero, Nicholas J Booher, Gerbert S Dossa, Genelou Grande, Boris Szurek, Casiana Vera Cruz, Adam J Bogdanove, Ricardo Oliva
Understanding the processes that shaped contemporary pathogen populations in agricultural landscapes is quite important to define appropriate management strategies and to support crop improvement efforts. Here, we took advantage of an historical record to examine the adaptation pathway of the rice pathogen Xanthomonas oryzae pv. oryzae (Xoo) in a semi-isolated environment represented in the Philippine archipelago. By comparing genomes of key Xoo groups we showed that modern populations derived from three Asian lineages...
September 26, 2016: Scientific Reports
Olinda Pérez Quintero, Antonio Parra Arrondo, Beatriz Veleiro
No abstract text is available yet for this article.
September 21, 2016: Journal of Allergy and Clinical Immunology in Practice
Linda W Xu, Amy Li, Christian Swinney, Maya Babu, Anand Veeravagu, Stacey Quintero Wolfe, Brian V Nahed, John K Ratliff
OBJECTIVE Recently, 2 surgeon rating websites (Consumers' Checkbook and ProPublica) were published to allow the public to compare surgeons through identifying surgeon volume and complication rates. Among neurosurgeons and orthopedic surgeons, only cervical and lumbar spine, hip, and knee procedures were included in this assessment. METHODS The authors examined the methodology of each website to assess potential sources of inaccuracy. Each online tool was queried for reports on neurosurgeons specializing in spine surgery and orthopedic surgeons specializing in spine, hip, or knee surgery...
September 23, 2016: Journal of Neurosurgery. Spine
Oscar Rillo, Humberto Riera, Carlota Acosta, Verónica Liendo, Joyce Bolaños, Ligia Monterola, Edgar Nieto, Rodolfo Arape, Luisa M Franco, Mariflor Vera, Silvia Papasidero, Rolando Espinosa, Jorge A Esquivel, Renee Souto, Cesar Rossi, José F Molina, José Salas, Francisco Ballesteros, Francisco Radrigan, Marlene Guibert, Gil Reyes, Araceli Chico, Walter Camacho, Lorena Urioste, Abraham Garcia, Isa Iraheta, Carmen E Gutierrez, Raúl Aragón, Margarita Duarte, Margarita Gonzalez, Oswaldo Castañeda, Juan Angulo, Ibsen Coimbra, Roberto Munoz-Louis, Ricardo Saenz, Carlos Vallejo, Julio Briceño, Ramón P Acuña, Anibal De León, Anthony M Reginato, Ingrid Möller, Carlo V Caballero, Maritza Quintero
OBJECTIVE: The objective of this consensus is to update the recommendations for the treatment of hand, hip, and knee osteoarthritis (OA) by agreeing on key propositions relating to the management of hand, hip, and knee OA, by identifying and critically appraising research evidence for the effectiveness of the treatments and by generating recommendations based on a combination of the available evidence and expert opinion of 18 countries of America. METHODS: Recommendations were developed by a group of 48 specialists of rheumatologists, members of other medical disciplines (orthopedics and physiatrists), and three patients, one for each location of OA...
October 2016: Journal of Clinical Rheumatology: Practical Reports on Rheumatic & Musculoskeletal Diseases
Alexandra Pardos, Javier Quintero, Pilar Zuluaga, Alberto Fernández
INTRODUCTION: Test of Everyday Attention for Children (TEA-Ch) has been validated in different countries demonstrating that it is an instrument with a correct balance between reliability and duration. Given the shortage of trustworthy instruments of evaluation in our language for infantile population we decide to explore the Spanish version of the TEA-Ch. METHODS: We administered TEA-Ch (version A) to a sample control of 133 Spanish children from 6 to 11 years enrolled in school in the Community of Madrid...
September 2016: Actas Españolas de Psiquiatría
Gloria Ruiz-Guzmán, José Ramos-Castañeda, Angélica Hernández-Quintero, Jorge Contreras-Garduño
Parasites can be transmitted either or both, vertically or horizontally, but the costs or benefits for the host due to infection have only been tested after horizontal transmission. Here as far as we know, is reported for the first time the survival, reproduction and infection of Aedes aegypti during vertical and horizontal transmission of Dengue virus 2 (DENV-2). Females infected horizontally produced more eggs with a sex ratio skewed to males compared to uninfected controls. However, there was a not significant difference on the number of emerging adults or mothers survival...
September 12, 2016: Journal of Experimental Biology
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"