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https://www.readbyqxmd.com/read/28336229/arthroscopic-in-situ-repair-of-partial-bursal-rotator-cuff-tears-without-acromioplasty
#1
Maximiliano Ranalletta, Luciano A Rossi, Nicolas A Atala, Bernardo A B Altieri, Gastón D Maignon, Santiago L Bongiovanni
PURPOSE: To evaluate functional outcomes and complications in a consecutive group of patients with partial bursal rotator cuff tears (PBRCTs) treated with insitu repair without acromioplasty. METHODS: Seventy-four patients who had undergone an arthroscopic single row in situ repair for bursal-sided rotator cuff tears were evaluated. Clinical assessment consisted of glenohumeral range of motion measurement, the American Shoulder and Elbow Surgeons score, and the University of California at Los Angeles score...
March 20, 2017: Arthroscopy: the Journal of Arthroscopic & related Surgery
https://www.readbyqxmd.com/read/28314592/reactive-oxygen-species-localization-programs-inflammation-to-clear-microbes-of-different-size
#2
Annika Warnatsch, Theodora-Dorita Tsourouktsoglou, Nora Branzk, Qian Wang, Susanna Reincke, Susanne Herbst, Maximiliano Gutierrez, Venizelos Papayannopoulos
How the number of immune cells recruited to sites of infection is determined and adjusted to differences in the cellular stoichiometry between host and pathogen is unknown. Here, we have uncovered a role for reactive oxygen species (ROS) as sensors of microbe size. By sensing the differential localization of ROS generated in response to microbes of different size, neutrophils tuned their interleukin (IL)-1β expression via the selective oxidation of NF-κB, in order to implement distinct inflammatory programs...
March 21, 2017: Immunity
https://www.readbyqxmd.com/read/28301011/research-reporting-guidelines-in-dentistry-a-survey-of-editors
#3
Rafael Sarkis-Onofre, Maximiliano Sérgio Cenci, David Moher, Tatiana Pereira-Cenci
The use of reporting guidelines has an important role in the development of health research, improving the quality and precision of the publications. This study evaluated how dental journals use reporting guidelines. All editors of dental journals registered on the 2013 Journal Citation Reports list (n=81) were invited to participate. The data were collected by a self-reported web-based questionnaire. Information about the profile of journal/editor and on the use of reporting guidelines by journals was gathered...
January 2017: Brazilian Dental Journal
https://www.readbyqxmd.com/read/28284811/ischemic-heart-disease-in-immigrants-from-eastern-europe-in-spain-unicentric-experience
#4
Pablo Elpidio García-Granja, Ignacio J Amat-Santos, Maximiliano G Amado
No abstract text is available yet for this article.
March 8, 2017: Medicina Clínica
https://www.readbyqxmd.com/read/28275389/cd19-cd56-myeloma-arising-in-a-patient-who-failed-two-courses-of-immunosupressive-therapy-for-aplastic-anaemia
#5
Nigel P Murray, M Amparo Ruiz, G Maximiliano Miranda
Patients diagnosed with severe aplastic anaemia and without a compatible bone marrow transplant donor are treated with immunosuppressive therapy. These patients are found with time to develop a clonal disease such as myelodysplasia or paroxysmal nocturnal haemoglobinuria. However, the development of plasma cell dyscrasias is rare. We report the case here of a patient treated with immunosuppressive therapy who went on to develop myeloma 11 months after being diagnosed with severe aplastic anaemia. We include here a review of the literature...
2017: Ecancermedicalscience
https://www.readbyqxmd.com/read/28245223/phylogeny-and-chromosomal-diversification-in-the-dichroplus-elongatus-species-group-orthoptera-melanoplinae
#6
Elio R D Castillo, Alberto Taffarel, Maximiliano M Maronna, María Marta Cigliano, Octavio M Palacios-Gimenez, Diogo C Cabral-de-Mello, Dardo A Martí
In an attempt to track the chromosomal differentiation in the Dichroplus elongatus species group, we analyzed the karyotypes of four species with classical cytogenetic and mapping several multigene families through fluorescent in situ hybridization (FISH). We improved the taxon sampling of the D. elongatus species group adding new molecular data to infer the phylogeny of the genus and reconstruct the karyotype evolution. Our molecular analyses recovered a fully resolved tree with no evidence for the monophyly of Dichroplus...
2017: PloS One
https://www.readbyqxmd.com/read/28242744/mycobacterium-tuberculosis-replicates-within-necrotic-human-macrophages
#7
Thomas R Lerner, Sophie Borel, Daniel J Greenwood, Urska Repnik, Matthew R G Russell, Susanne Herbst, Martin L Jones, Lucy M Collinson, Gareth Griffiths, Maximiliano G Gutierrez
Mycobacterium tuberculosis modulation of macrophage cell death is a well-documented phenomenon, but its role during bacterial replication is less characterized. In this study, we investigate the impact of plasma membrane (PM) integrity on bacterial replication in different functional populations of human primary macrophages. We discovered that IFN-γ enhanced bacterial replication in macrophage colony-stimulating factor-differentiated macrophages more than in granulocyte-macrophage colony-stimulating factor-differentiated macrophages...
March 6, 2017: Journal of Cell Biology
https://www.readbyqxmd.com/read/28237629/effectiveness-of-pre-treatment-with-chlorhexidine-in-restoration-retention-a-36-month-follow-up-randomized-clinical-trial
#8
Morgana Favetti, Thaiane Schroeder, Anelise Fernandes Montagner, Marcos Britto Correa, Tatiana Pereira-Cenci, Maximiliano Sergio Cenci
OBJECTIVES: This study evaluated the effect of the pre-treatment with 2% chlorhexidine digluconate (CHX) as coadjutant in restoration retention of noncarious cervical lesions (NCCL), after 36 months of follow-up. METHODS: A randomized controlled split-mouth and triple-blind (operators, patients and evaluator) trial was carried out. Patients (n=42) with at least two non-carious cervical lesions were included. The teeth with NCCL were randomly assigned to two treatment groups: application of 2% CHX (experimental group) or a placebo solution (control group) for 60s after acid etching and before the adhesive application...
February 22, 2017: Journal of Dentistry
https://www.readbyqxmd.com/read/28195272/bonding-efficacy-and-fracture-pattern-of-adhesives-submitted-to-mechanical-aging-with-the-rub-roll-device
#9
Anelise F Montagner, Niek J M Opdam, Jan De Munck, Maximiliano S Cenci, Bart Van Meerbeek, Marie-Charlotte D N J Huysmans
PURPOSE: To evaluate the effect of water storage and cyclic loading on the microtensile bond strength (μTBS) and fracture pattern of adhesives to dentin. MATERIALS AND METHODS: Midcoronal dentin surfaces (n = 36) were prepared and composite restorations were built up using two adhesives (self-etch and etch-and-rinse). The specimens were randomly divided into 3 groups according to the aging conditions (n = 6): 1. CONTROL: storage in water for 24 h (CO); 2...
February 10, 2017: Journal of Adhesive Dentistry
https://www.readbyqxmd.com/read/28188707/-the-jerusalem-chapter-a-new-paradigm-in-the-care-of-allergic-children-and-adolescents-in-latin-american-schools
#10
Dirceu Solé, Marilyn Urrutia-Pereira, Juan Carlos Sisul-Alvariza, Edgardo J Jares, Mario Sánchez-Borges, Ignacio J Ansotegui, Álvaro A Cruz, Herberto José Chong-Neto, Nelson Rosario, Sandra Nora González-Díaz, Héctor Badellino, Marylin Valentín-Rostán, René Maximiliano Gómez, Álvaro Teijeiro, Luis Felipe Ensina, Renata Cocco, Roseli Saccardo-Sarni
No abstract text is available yet for this article.
January 2017: Revista Alergia Mexico: Organo Oficial de la Sociedad Mexicana de Alergia e Inmunología, A.C
https://www.readbyqxmd.com/read/28187991/headache-and-treatment-of-unruptured-intracranial-aneurysms
#11
Julieta E Arena, Maximiliano A Hawkes, Mauricio F Farez, Lucia Pertierra, Alejandro A Kohler, Mariano Marrodán, Darío Benito, Maria T Goicochea, Juan C Miranda, Sebastián F Ameriso
BACKGROUND AND PURPOSE: The relationship between unruptured intracranial aneurysms (UIAs) and chronic headache and the impact of aneurysm treatment on headache outcome are controversial. The aim of this study was to determine clinical features of a supposedly primary headache in patients with UIA. We also assessed changes in headache characteristics after UIA treatment. METHODS: We examined clinical and imaging data of patients in whom a UIA was diagnosed during diagnostic workup of a suspected primary headache...
February 7, 2017: Journal of Stroke and Cerebrovascular Diseases: the Official Journal of National Stroke Association
https://www.readbyqxmd.com/read/28182512/preventive-physical-training-partially-preserves-heart-function-and-improves-cardiac-antioxidant-responses-in-rats-after-myocardial-infarction
#12
Maximiliano I Schaun, Leonardo Lisboa Motta, Rayane Teixeira, Fábio Klamt, Juliane Rossato, Alexandre Machado Lehnen, Maria Cláudia Irigoyen, Melissa Markoski
In acute myocardial infarction (AMI), reactive oxygen species may cause irreversible damage to the heart tissue. Physical training is capable of enhancing antioxidant capacity, acting as a cardioprotective factor. We assessed the preventive effects of physical training on the antioxidant and functional responses of the heart of Wistar Kyoto rats after AMI. Wistar Kyoto rats (n = 12) were allocated to sedentary (SED) or trained (EXE - aerobic training on a treadmill) groups. Echocardiographic exams were performed 48 h before and 48 h after the induction of AMI...
February 9, 2017: International Journal of Sport Nutrition and Exercise Metabolism
https://www.readbyqxmd.com/read/28177731/aerobic-training-prior-to-myocardial-infarction-increases-cardiac-glut4-and-partially-preserves-heart-function-in-spontaneously-hypertensive-rats
#13
Maximiliano Isoppo Schaun, Rafael Aguiar Marschner, Thiago Rodrigues Peres, Melissa Medeiros Markoski, Alexandre Machado Lehnen
We assessed cardiac function (echocardiographic) and glucose transporter 4 (GLUT4) expression (Western blot) in response to 10 weeks of aerobic training (treadmill) prior to acute myocardial infarction (AMI) by ligation of the left coronary artery in spontaneously hypertensive rats. Animals were allocated to sedentary+sham, sedentary+AMI, training+sham, and training+AMI. Aerobic training prior to AMI partially preserves heart function. AMI and/or aerobic training increased GLUT4 expression. However, those animals trained prior to AMI showed a greater increase in GLUT4 in cardiomyocytes...
March 2017: Applied Physiology, Nutrition, and Metabolism, Physiologie Appliquée, Nutrition et Métabolisme
https://www.readbyqxmd.com/read/28159507/impact-of-the-consort-statement-endorsement-in-the-completeness-of-reporting-of-randomized-clinical-trials-in-restorative-dentistry
#14
Rafael Sarkis-Onofre, Victório Poletto-Neto, Maximiliano Sérgio Cenci, Tatiana Pereira-Cenci, David Moher
OBJECTIVES: The aim of this study was to assess if journal endorsement of the CONSORT Statement is associated with improved completeness of reporting of randomized controlled trials (RCTs) in restorative dentistry. MATERIALS AND METHODS: RCTs in restorative dentistry published in two journals that have (Journal of Dentistry and Clinical Oral Investigations) and have not (Operative Dentistry and Journal of Prosthetic Dentistry) endorsed the CONSORT Statement were selected...
January 31, 2017: Journal of Dentistry
https://www.readbyqxmd.com/read/28146404/minimally-invasive-double-button-fixation-of-displaced-lateral-clavicular-fractures-in-athletes
#15
Maximiliano Ranalletta, Luciano A Rossi, Hugo Barros, Francisco Nally, Ignacio Tanoira, Santiago L Bongiovanni, Gastón D Maignon
BACKGROUND: Early union and a rapid return to prior function are the priorities for young athletes with lateral clavicular fractures. Furthermore, it is essential to avoid nonunion in this subgroup of patients, as this is frequently associated with persistent pain, restriction of movement, and loss of strength and endurance of the shoulder. PURPOSE: To analyze the time to return to sport, functional outcomes, and complications in a group of athletes with displaced lateral clavicular fractures treated using closed reduction and minimally invasive double-button fixation...
February 2017: American Journal of Sports Medicine
https://www.readbyqxmd.com/read/28146166/ten-year-survival-and-prognostic-factors-for-breast-cancer-in-the-southeast-region-of-brazil
#16
Vívian Assis Fayer, Maximiliano Ribeiro Guerra, Jane Rocha Duarte Cintra, Maria Teresa Bustamante-Teixeira
Introduction: Breast cancer is an important public health issue in many parts of the world. Thus, it shows relevant incidence and is considered one of the main causes of death from cancer among women. Objective: To analyze ten-year survival and prognostic factors in women with invasive breast cancer. Methods: The cohort was composed of 195 women assisted in an oncology referral center in the municipality of Juiz de Fora, state of Minas Gerais, Brazil, who were diagnosed with the disease in 2000 and 2001...
October 2016: Revista Brasileira de Epidemiologia, Brazilian Journal of Epidemiology
https://www.readbyqxmd.com/read/28140311/-wandering-spleen-an-unusual-cause-of-acute-abdomen
#17
Laura Mattioni, María Elena Peña, Maximiliano Ringa, Francisco Schlottmann, Gustavo Bugari
Wandering spleen syndrome is a rare condition in which absence or laxity of splenic fixing elements predisposes to an unusual location in the abdomen and an increasing risk of twisting and infarction. Its etiology may be congenital or acquired and clinical presentation is variable. Diagnosis is based on clinical suspicion, laboratory and imaging. Surgery is the only definitive treatment for this pathology. We report the case of a 23 year old woman with a history of recurrent episodes of abdominal pain in the left upper quadrant since childhood...
2017: Medicina
https://www.readbyqxmd.com/read/28132706/performance-of-post-retained-single-crowns-a-systematic-review-of-related-risk-factors
#18
REVIEW
Rafael Sarkis-Onofre, Dean Fergusson, Maximiliano Sérgio Cenci, David Moher, Tatiana Pereira-Cenci
INTRODUCTION: Numerous factors may influence the survival/success of post-retained restorations of endodontically treated teeth (ETT). The aim of this review was to assess the influence of the number of remaining coronal walls, the use or disuse of posts, and their type on the clinical performance of these restorations. METHODS: Randomized controlled trials and controlled clinical trials for ETT restored with a combination of post/crown or no post/crown were searched for in MEDLINE, Embase, and the Cochrane Library...
February 2017: Journal of Endodontics
https://www.readbyqxmd.com/read/28131382/occurrence-of-canine-hemotropic-mycoplasmas-in-domestic-dogs-from-urban-and-rural-areas-of-the-valdivia-province-southern-chile
#19
Francisco Soto, Romina Walker, Maximiliano Sepulveda, Pedro Bittencourt, Gerardo Acosta-Jamett, Ananda Müller
This is the first study to investigate the occurrence, risk factors and hematological findings of hemoplasmas in dogs from Chile. Complete blood count and 16S rRNA conventional PCR for Mycoplasma spp. were performed in 278 blood samples from rural (n=139) and urban (n=139) dogs in Valdivia. Real time 16S rRNA PCR (qPCR) allowed species identification. Mycoplasma spp. occurrence was 24.8%. 'Candidatus M. haematoparvum' (CMhp) was identified in 12.2% and Mycoplasma haemocanis (Mhc) in 11.9% dogs. It was not possible to identify species in two Mycoplasma spp...
February 2017: Comparative Immunology, Microbiology and Infectious Diseases
https://www.readbyqxmd.com/read/28115152/biodegradation-of-polycyclic-aromatic-hydrocarbons-pahs-by-fungal-enzymes-a-review
#20
REVIEW
Tayssir Kadri, Tarek Rouissi, Satinder Kaur Brar, Maximiliano Cledon, Saurabhjyoti Sarma, Mausam Verma
Polycyclic aromatic hydrocarbons (PAHs) are a large group of chemicals. They represent an important concern due to their widespread distribution in the environment, their resistance to biodegradation, their potential to bioaccumulate and their harmful effects. Several pilot treatments have been implemented to prevent economic consequences and deterioration of soil and water quality. As a promising option, fungal enzymes are regarded as a powerful choice for degradation of PAHs. Phanerochaete chrysosporium, Pleurotus ostreatus and Bjerkandera adusta are most commonly used for the degradation of such compounds due to their production of ligninolytic enzymes such as lignin peroxidase, manganese peroxidase and laccase...
January 2017: Journal of Environmental Sciences (China)
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