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https://www.readbyqxmd.com/read/28087564/right-ventricular-ejection-fraction-is-incremental-to-left-ventricular-ejection-fraction-for-the-prediction-of-future-arrhythmic-events-in-patients-with-systolic-dysfunction
#1
Yoko Mikami, Umjeet Jolly, Bobak Heydari, Mingkai Peng, Fahad Almehmadi, Mohammed Zahrani, Mahmoud Bokhari, John Stirrat, Carmen P Lydell, Andrew G Howarth, Raymond Yee, James A White
BACKGROUND: Left ventricular ejection fraction remains the primary risk stratification tool used in the selection of patients for implantable cardioverter defibrillator therapy. However, this solitary marker fails to identify a substantial portion of patients experiencing sudden cardiac arrest. In this study, we examined the incremental value of considering right ventricular ejection fraction for the prediction of future arrhythmic events in patients with systolic dysfunction using the gold standard of cardiovascular magnetic resonance...
January 2017: Circulation. Arrhythmia and Electrophysiology
https://www.readbyqxmd.com/read/28087044/homogeneous-white-patch-in-dermoscopy-of-solitary-circumscribed-neuroma
#2
Elisabeth Gómez Moyano, María Ayala Blanca, Leandro Martínez Pilar, Antonio Ojeda Martos, Maria Dolores Fernandez Ballesteros, Andres Sanz Trelles
No abstract text is available yet for this article.
February 2017: Journal of the American Academy of Dermatology
https://www.readbyqxmd.com/read/28087042/dermoscopic-features-of-a-solitary-fibrofolliculoma-on-the-left-cheek
#3
Maressa C Criscito, Euphemia W Mu, Shane A Meehan, David Polsky, Iris Kopeloff
No abstract text is available yet for this article.
February 2017: Journal of the American Academy of Dermatology
https://www.readbyqxmd.com/read/28087017/solitary-angiokeratoma-with-meyerson-phenomenon
#4
André Oliveira, Jorge Cardoso, Iris Zalaudek
No abstract text is available yet for this article.
February 2017: Journal of the American Academy of Dermatology
https://www.readbyqxmd.com/read/28080922/solitary-osteochondroma-of-the-distal-third-metacarpal-bone-in-a-two-year-old-white-rhinoceros-ceratotherium-simum
#5
Yolandi Smit, Johan Steyl, Johan Marais
A privately owned, 2-yr-old, 600-kg, intact male white rhinoceros presented with a progressive lameness of the left front limb of 8-mo duration with a focal swelling situated over the dorsoproximal aspect of third metacarpophalangeal joint. Radiographs of the affected limb showed a 28 mm × 26 mm exostosis at the dorsodistal third metacarpal bone. Surgical removal of the exostosis was performed and histopathologic examination confirmed a solitary osteochondroma. A follow-up examination 1 yr after surgical removal revealed total abolishment of the left front limb lameness...
December 2016: Journal of Zoo and Wildlife Medicine: Official Publication of the American Association of Zoo Veterinarians
https://www.readbyqxmd.com/read/28078088/immunoglobulin-g4-related-disease-presenting-as-a-pulmonary-nodule-with-an-irregular-margin
#6
Tetsuyuki Okubo, Yumiko Oyamada, Masaya Kawada, Yo Kawarada, Shuji Kitashiro, Shunichi Okushiba
We report a case of immunoglobulin G4 (IgG4)-related lung disease presenting as a solitary pulmonary nodule with an irregular margin on computed tomography. The nodule showed a high standardized uptake value on positron emission tomography. A malignant pulmonary tumour could not be excluded. Middle lobectomy was performed. Histological analysis revealed marked lymphoplasmacytic infiltration and storiform fibrosis. Immunostaining indicated the presence of IgG4-positive plasma cells. A definitive diagnosis of IgG4-related disease was confirmed...
January 2017: Respirology Case Reports
https://www.readbyqxmd.com/read/28077100/incidence-of-solitary-pulmonary-nodules-in-northeastern-france-a-population-based-study-in-five-regions
#7
Émilie Marrer, Damien Jolly, Patrick Arveux, Catherine Lejeune, Marie-Christine Woronoff-Lemsi, Jérémie Jégu, Francis Guillemin, Michel Velten
BACKGROUND: The discovery of a solitary pulmonary nodule (SPN) on a chest imaging exam is of major clinical concern. However, the incidence rates of SPNs in a general population have not been estimated. The objective of this study was to provide incidence estimates of SPNs in a general population in 5 northeastern regions of France. METHODS: This population-based study was undertaken in 5 regions of northeastern France in May 2002-March 2003 and May 2004-June 2005...
January 11, 2017: BMC Cancer
https://www.readbyqxmd.com/read/28077019/independence-proposing-an-initial-framework-for-occupational-therapy
#8
Bethan Collins
BACKGROUND: The concept of independence is common in occupational therapy theory and practice but has rarely been clearly defined or conceptualized within in occupational therapy literature and there seems to be no standard definition. This can result in ambiguity, which potentially jeopardizes client-centred practice. AIM: This paper proposes an occupational therapy independence framework (OTIF) that synthesizes the range of characterizations of independence in a practically useful and occupation-centred manner...
January 12, 2017: Scandinavian Journal of Occupational Therapy
https://www.readbyqxmd.com/read/28076752/methotrexate-associated-primary-hepatic-malignant-lymphoma-following-hepatectomy-a-case-report
#9
Daisuke Takei, Tomoyuki Abe, Hironobu Amano, Naomichi Hirano, Tsuyoshi Kobayashi, Hideki Ohdan, Toshinori Kondo, Masahiro Nakahara, Toshio Noriyuki
INTRODUCTION: Recently, immunosuppressant-associated malignant lymphoma (ML) cases have been increasing along with the development of several effective immunosuppressant drugs for rheumatoid arthritis (RA). Among methotrexate (MTX)-associated lymphoproliferative disorders, primary hepatic lymphoma (PHL) in patients with RA following surgical resection has not been reported previously. PRESENTATION OF CASE: A 65-year-old woman who is a hepatitis B virus carrier with a history of RA was admitted...
December 21, 2016: International Journal of Surgery Case Reports
https://www.readbyqxmd.com/read/28076750/a-giant-multi-lobed-osteochondroma-of-the-phalanx-in-an-adult-a-case-report
#10
Mohammad M Al-Qattan, Felwa Al-Marshad, Jumana Al-Shammari, Atif Rafique
INTRODUCTION: Solitary osteochondromas of the adult hand are extremely rare. We present a case of a giant multi-lobed osteochondroma of the phalanx in an adult. No similar cases were found in the literature. PRESENTATION OF CASE: A 25-year old male presented with a giant multi-lobed osteochondroma arising from the base of the middle phalanx; causing limitations of motion of the proximal interphalangeal joint (PIPJ). The patient refused complete excision, bone grafting and possible fusion of the PIPJ...
December 27, 2016: International Journal of Surgery Case Reports
https://www.readbyqxmd.com/read/28076409/an-efficient-antioxidant-system-in-a-long-lived-termite-queen
#11
Eisuke Tasaki, Kazuya Kobayashi, Kenji Matsuura, Yoshihito Iuchi
The trade-off between reproduction and longevity is known in wide variety of animals. Social insect queens are rare organisms that can achieve a long lifespan without sacrificing fecundity. The extended longevity of social insect queens, which contradicts the trade-off, has attracted much attention because it implies the existence of an extraordinary anti-aging mechanism. Here, we show that queens of the termite Reticulitermes speratus incur significantly lower oxidative damage to DNA, protein and lipid and have higher activity of antioxidant enzymes than non-reproductive individuals (workers and soldiers)...
2017: PloS One
https://www.readbyqxmd.com/read/28076373/larvae-and-nests-of-aculeate-hymenoptera-hymenoptera-aculeata-nesting-in-reed-galls-induced-by-lipara-spp-diptera-chloropidae-with-a-review-of-species-recorded-part-ii
#12
Alena Astapenková, Petr Heneberg, Petr Bogusch
The ability of aculeate Hymenoptera to utilize wetlands is poorly understood, and descriptions of their nests and developmental stages are largely absent. Here we present results based on our survey of hymenopterans using galls induced by Lipara spp. flies on common reed Phragmites australis in the years 2015-2016. We studied 20,704 galls, of which 9,446 were longitudinally cut and the brood from them reared in the laboratory, while the remaining 11,258 galls reared in rearing bags also in laboratory conditions...
2017: PloS One
https://www.readbyqxmd.com/read/28073607/thermal-ablation-versus-surgical-resection-for-the-treatment-of-stage-t1-hepatocellular-carcinoma-in-the-surveillance-epidemiology-and-end-results-database-population
#13
Oleg Mironov, Arash Jaberi, John R Kachura
PURPOSE: To compare survival outcomes of small solitary hepatocellular carcinomas (HCCs) treated with thermal ablation vs resection in the Surveillance, Epidemiology, and End Results (SEER) cohort. MATERIALS AND METHODS: SEER data (November 2014 submission) were searched for histologic diagnoses of HCC and stage T1 disease (≤ 5-cm solitary tumor without vascular invasion). Comparison was made between thermal ablation and resection as the primary treatment. Overall and disease-specific survival were compared by log-rank tests (stratified for presence of fibrosis) and Cox regression (with tumor size and presence of fibrosis covariates)...
January 7, 2017: Journal of Vascular and Interventional Radiology: JVIR
https://www.readbyqxmd.com/read/28073205/rare-presentation-of-a-testicular-angiofibroma-treated-with-testis-sparing-surgery
#14
Luca Leone, Paola Fulvi, Giulia Sbrollini, Alessandra Filosa, Enrico Caraceni, Angelo Marronaro, Andrea B Galosi
INTRODUCTION: Testicular benign tumors are very rare (< 5%). Testicular Angiofibroma (AF) is one of those, however the gold standard of treatment and follow-up is still unclear. CASE REPORT: A 47 years-old man with only one functioning testis was referred to our clinic for a palpable right testicular mass and atrophic contralateral testis. Patient underwent testis-sparing surgery with inguinal approach and intraoperative frozen sections examination with diagnosis of AF...
December 30, 2016: Archivio Italiano di Urologia, Andrologia
https://www.readbyqxmd.com/read/28073071/morphology-of-four-new-solitary-sessile-peritrich-ciliates-from-the-yellow-sea-china-with-description-of-an-unidentified-species-of-paravorticella-ciliophora-peritrichia
#15
Ping Sun, Saleh A Al-Farraj, Alan Warren, Honggang Ma
Sessile peritrichs are a large assemblage of ciliates that have a wide distribution in soil, freshwater and marine waters. Here, we document four new and one unidentified species of solitary sessile peritrichs from aquaculture ponds and coastal waters of the northern Yellow Sea, China. Based on their living morphology, infraciliature and silverline system, four of the five forms were identified as new members belonging to one of three genera, Vorticella, Pseudovorticella and Scyphidia, representing two families, Vorticellidae and Scyphidiidae...
November 14, 2016: European Journal of Protistology
https://www.readbyqxmd.com/read/28072881/reciprocal-symbiont-sharing-in-the-lodging-mutualism-between-walking-corals-and-sipunculans
#16
Momoko Igawa, Hiroki Hata, Makoto Kato
Solitary scleractinian corals of the genera Heterocyathus and Heteropsammia inhabit soft marine bottoms without attaching to hard substrata. The corallums of these genera contain a coiled cavity inhabited by a sipunculan that roams the seafloor, carrying the host coral with it. The coral serves as a sturdy shelter that protects the sipunculan from possible predators. At the same time, the sipunculan maintains the coral in an upright position on the soft bottom. This coral-sipunculan association is unique because two phylogenetically distant coral genera have developed convergent associations with sipunculans...
2017: PloS One
https://www.readbyqxmd.com/read/28072477/recurrent-nab2-stat6-gene-fusions-and-estrogen-receptor-alpha-expression-in-pulmonary-adenofibromas
#17
Nicola Fusco, Elena Guerini-Rocco, Claudia Augello, Andrea Terrasi, Giulia Ercoli, Caterina Fumagalli, Davide Vacirca, Paola Braidotti, Antonina Parafioriti, Marta Jaconi, Letterio Runza, Vijayalakshmi Ananthanarayanan, Fabio Pagni, Silvano Bosari, Massimo Barberis, Stefano Ferrero
AIMS: Pulmonary adenofibromas are rare benign fibroepithelial tumours of the lung with unknown histogenesis and an indolent clinical behaviour. Their stroma resembles that of solitary fibrous tumours, while the glands are composed of respiratory epithelium organized in a phyllodes-like architecture. Differentiation of pulmonary adenofibromas from other more aggressive intrathoracic tumours is clinically relevant. However, their biology is unknown. Here, we sought to characterize pulmonary adenofibromas at a clinicopathologic level and to define whether they could be underpinned by a highly recurrent somatic genetic alteration akin to tumours with similar morphology...
January 10, 2017: Histopathology
https://www.readbyqxmd.com/read/28070268/a-systematic-review-of-thrust-manipulation-for-non-surgical-shoulder-conditions
#18
REVIEW
Amy L Minkalis, Robert D Vining, Cynthia R Long, Cheryl Hawk, Katie de Luca
PURPOSE: Although many conservative management options are available for patients with non-surgical shoulder conditions, there is little evidence of their effectiveness. This review investigated one manual therapy approach, thrust manipulation, as a treatment option. METHODS: A systematic search was conducted of the electronic databases from inception to March 2016: PubMed, PEDro, ICL, CINAHL, and AMED. Two independent reviewers conducted the screening process to determine article eligibility...
2017: Chiropractic & Manual Therapies
https://www.readbyqxmd.com/read/28069631/pollination-reservoirs-in-lowbush-blueberry-ericales-ericaceae
#19
E M Venturini, F A Drummond, A K Hoshide, A C Dibble, L B Stack
Pollinator-dependent agriculture heavily relies upon a single pollinator-the honey bee. To diversify pollination strategies, growers are turning to alternatives. Densely planted reservoirs of pollen- and nectar-rich flowers (pollination reservoirs, hereafter "PRs") may improve pollination services provided by wild bees. Our focal agroecosystem, lowbush blueberry (Vaccinium angustifolium Aiton), exists in a simple landscape uniquely positioned to benefit from PRs. First, we contrast bee visitation rates and use of three types of PR...
January 9, 2017: Journal of Economic Entomology
https://www.readbyqxmd.com/read/28069064/pasteurized-autograft-reconstruction-after-resection-of-periacetabular-malignant-bone-tumours
#20
Xiaoning Guo, Xiaoyang Li, Tang Liu, Cijun Shuai, Qing Zhang
BACKGROUND: The treatment of periacetabular malignant bone tumours is challenging. Many methods of reconstruction after internal hemipelvectomy have been reported and each method has its own limitations. The aim of this study was to evaluate the oncological and functional outcomes of pasteurized autograft reconstruction after resection of periacetabular malignant bone tumours. METHODS: Ten patients (six male, four female) with periacetabular malignant tumours, who underwent resection and reconstruction with pasteurized autograft, were retrospectively reviewed...
January 9, 2017: World Journal of Surgical Oncology
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