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https://www.readbyqxmd.com/read/28822227/inborn-errors-of-metabolism-in-a-cohort-of-pregnancies-with-non-immune-hydrops-fetalis-a-single-center-experience
#1
Zandrè Bruwer, Nihal Al Riyami, Tamima Al Dughaishi, Fathiya Al Murshedi, Abeer Al Sayegh, Adila Al Kindy, Douja Meftah, Khalsa Al Kharusi, Amel Al Foori, Naeema Al Yarubi, Patrick Scott, Khalid Al-Thihli
OBJECTIVE: The purpose of this study was to determine the frequency of non-immune hydrops fetalis (NIHF) among all pregnancies referred for prenatal care at Sultan Qaboos University Hospital (SQUH) during the study period and to evaluate the underlying etiologies of NIH. STUDY DESIGN: All pregnancies referred to SQUH between February 2014 and December 2015 were identified, and all pregnancies meeting the diagnosis of NIHF were included in this study. All cases of NIHF referred to our center during this period underwent standard systematic diagnostic work-up that included biochemical and molecular studies in addition to the standard investigations for hydrops fetalis...
August 19, 2017: Journal of Perinatal Medicine
https://www.readbyqxmd.com/read/28822198/-comparison-between-ye-tianshi-and-xue-shengbai-in-treatment-of-distention-with-damp-heat
#2
Yu-Juan Li, Xiao-Yu Liu, Hou-Wang Jiang, Hong-Pei Li, Lian-Yu Xiao, Yan-Song Zhao
Ye Tianshi and Xue Shengbai were both epidemic febrile diseases specialists in same time of Qing dynasty. The Traditional Chinese Medicine Inheritance Support System was used to compare and analyze the therapeutic characteristics of these two specialists in treating damp-heat type fullness or distension in stomach. Distension is commonly caused by qi stagnation accompanied with damp-heat from internal and external factors. In treatment, separation of damp and heat and removing dampness and heat from sanjiao separately were their common therapeutic principles...
June 2017: Zhongguo Zhong Yao za Zhi, Zhongguo Zhongyao Zazhi, China Journal of Chinese Materia Medica
https://www.readbyqxmd.com/read/28822197/-systematic-review-of-kudiezi-injection-drug-safety
#3
Shan-Shan Gao, Rui-Zhao Cui, Yan-Ming Xie, Xing Liao, Xiao-Yan Gao, Ji-Dong Wang
To systematically evaluate the safety of Kudiezi injection. Databases such as Cochrane library, Medline, EMbase, Web of Science, Clinical Trials, CBM, CNKI, VIP, Wanfang and Chinese Clinical Trial Register were searched to collect the literature on all the study types of Kudiezi injection. Two researchers screened literature, assessed quality and extracted data according to inclusion and exclusion criteria. All studies were assessed by using internationally recognized methodological quality assessment tools or reporting quality evaluation criteria; Meta-analysis of adverse drug reaction/adverse events (ADR/AE) of Kudiezi injection was performed by using Stata 12...
June 2017: Zhongguo Zhong Yao za Zhi, Zhongguo Zhongyao Zazhi, China Journal of Chinese Materia Medica
https://www.readbyqxmd.com/read/28822101/revisiting-the-logan-plot-to-account-for-non-negligible-blood-volume-in-brain-tissue
#4
Martin Schain, Patrik Fazio, Ladislav Mrzljak, Nahid Amini, Nabil Al-Tawil, Cheryl Fitzer-Attas, Juliana Bronzova, Bernhard Landwehrmeyer, Christina Sampaio, Christer Halldin, Andrea Varrone
BACKGROUND: Reference tissue-based quantification of brain PET data does not typically include correction for signal originating from blood vessels, which is known to result in biased outcome measures. The bias extent depends on the amount of radioactivity in the blood vessels. In this study, we seek to revisit the well-established Logan plot and derive alternative formulations that provide estimation of distribution volume ratios (DVRs) that are corrected for the signal originating from the vasculature...
August 18, 2017: EJNMMI Research
https://www.readbyqxmd.com/read/28822094/quantitative-knee-cartilage-measurement-at-mr-imaging-of-patients-with-anterior-cruciate-ligament-tear
#5
Kazuki Kato, Tamotsu Kamishima, Eiji Kondo, Tomohiro Onodera, Shota Ichikawa
In previous studies, numerous approaches were proposed that assess knee cartilage volume quantitatively using 3D magnetic resonance (MR) imaging. However, the clinical use of these approaches is limited because 3D MR is prone to metal artifacts in postoperative cases. Our purpose in this study was to validate a method for knee cartilage volume quantification using conventional MR imaging in patients who underwent anterior cruciate ligament (ACL) reconstruction surgery. The study included 16 patients who underwent MR imaging before and 1 year after ACL reconstruction surgery...
August 18, 2017: Radiological Physics and Technology
https://www.readbyqxmd.com/read/28821992/analysis-of-outcome-at-discharge-after-aneurysmal-subarachnoid-hemorrhage-in-japan-according-to-the-japanese-stroke-databank
#6
Fusao Ikawa, Masaru Abiko, Daizo Ishii, Jyunpei Ohshita, Toshinori Matsushige, Takahito Okazaki, Shigeyuki Sakamoto, Eisuke Hida, Shotai Kobayashi, Kaoru Kurisu
The outcomes at discharge for ruptured cerebral aneurysms after subarachnoid hemorrhage (SAH) were investigated using data from the Japanese stroke databank. Among 101,165 patients with acute stroke registered between 2000 and 2013, 4693 patients had SAH caused by ruptured saccular aneurysm. Of these, 3593 patients (1140 men and 2453 women; mean age 61.3 ± 13.7 years) were treated by surgical clipping (SC) and/or endovascular coiling (EC). The outcomes of modified Rankin scale (mRS) at discharge were compared between the SC and EC groups...
August 19, 2017: Neurosurgical Review
https://www.readbyqxmd.com/read/28821988/presentation-and-management-of-symptomatic-central-bone-cement-embolization
#7
Ahmed Samir Barakat, Tamer Owais, Mohamed Alhashash, Mootaz Shousha, Hesham El Saghir, Bernward Lauer, Heinrich Boehm
BACKGROUND CONTEXT: With more cement augmentation procedures done, the occurrence of serious complications is also expected to rise. Symptomatic central cement embolization is a rare but very serious complication. Moreover, the pathophysiology and treatment of intrathoracic cement embolism remain controversial. PURPOSE: In this case series, we are trying to identify various presentations and suggest our emergent management scheme for symptomatic central cement embolization...
August 18, 2017: European Spine Journal
https://www.readbyqxmd.com/read/28821944/the-2017-world-health-organization-classification-of-tumors-of-the-pituitary-gland-a-summary
#8
REVIEW
M Beatriz S Lopes
The 4th edition of the World Health Organization (WHO) classification of endocrine tumors has been recently released. In this new edition, major changes are recommended in several areas of the classification of tumors of the anterior pituitary gland (adenophypophysis). The scope of the present manuscript is to summarize these recommended changes, emphasizing a few significant topics. These changes include the following: (1) a novel approach for classifying pituitary neuroendocrine tumors according to pituitary adenohypophyseal cell lineages; (2) changes to the histological grading of pituitary neuroendocrine tumors with the elimination of the term "atypical adenoma;" and (3) introduction of new entities like the pituitary blastoma and re-definition of old entities like the null-cell adenoma...
August 18, 2017: Acta Neuropathologica
https://www.readbyqxmd.com/read/28821890/detection-rate-of-high-grade-cervical-neoplasia-and-cost-effectiveness-of-high-risk-human-papillomavirus-genotyping-with-reflex-liquid-based-cytology-in-cervical-cancer-screening
#9
Sun Kuie Tay, Lynette Eo Lin, Ronald Ch Goh
INTRODUCTION: This study aimed to determine the prevalence of cervical intraepithelial neoplasia grade 3 or worse (≥CIN3) and cost-effectiveness of human papillomavirus (HPV) genotyping with reflex liquid-based cytology (LBC) for cervical cancer screening in Singapore. MATERIALS AND METHODS: Women who were ≥25 years old and undertook co-testing with LBC and HPV-genotyping (Cobas-4800, Roche, USA) for HPV-16, HPV-18 and 12 high-risk HPV types in a single institution were studied retrospectively...
July 2017: Annals of the Academy of Medicine, Singapore
https://www.readbyqxmd.com/read/28821762/multi-tissue-interactions-in-an-integrated-three-tissue-organ-on-a-chip-platform
#10
Aleksander Skardal, Sean V Murphy, Mahesh Devarasetty, Ivy Mead, Hyun-Wook Kang, Young-Joon Seol, Yu Shrike Zhang, Su-Ryon Shin, Liang Zhao, Julio Aleman, Adam R Hall, Thomas D Shupe, Andre Kleensang, Mehmet R Dokmeci, Sang Jin Lee, John D Jackson, James J Yoo, Thomas Hartung, Ali Khademhosseini, Shay Soker, Colin E Bishop, Anthony Atala
Many drugs have progressed through preclinical and clinical trials and have been available - for years in some cases - before being recalled by the FDA for unanticipated toxicity in humans. One reason for such poor translation from drug candidate to successful use is a lack of model systems that accurately recapitulate normal tissue function of human organs and their response to drug compounds. Moreover, tissues in the body do not exist in isolation, but reside in a highly integrated and dynamically interactive environment, in which actions in one tissue can affect other downstream tissues...
August 18, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28821685/nivolumab-related-myasthenia-gravis-with-myositis-and-myocarditis-in-japan
#11
Shigeaki Suzuki, Nobuhisa Ishikawa, Fumie Konoeda, Nobuhiko Seki, Satoshi Fukushima, Kikuko Takahashi, Hisashi Uhara, Yoshikazu Hasegawa, Shinichiro Inomata, Yasushi Otani, Kenji Yokota, Takashi Hirose, Ryo Tanaka, Norihiro Suzuki, Makoto Matsui
OBJECTIVE: To report the clinical features of myasthenia gravis (MG) induced by treatment with immune checkpoint inhibitors using 2-year safety databases based on postmarketing surveys in Japan. METHODS: We studied 10,277 patients with cancer who had received monotherapy with either nivolumab or ipilimumab between September 2014 and August 2016. As the control group, 105 patients with idiopathic MG were used. RESULTS: There were 12 MG cases (0...
August 18, 2017: Neurology
https://www.readbyqxmd.com/read/28821581/comparison-of-karyotyping-tcl1-fluorescence-in-situ-hybridisation-and-tcl1-immunohistochemistry-in-t-cell-prolymphocytic-leukaemia
#12
Yi Sun, Guilin Tang, Zhihong Hu, Beenu Thakral, Roberto N Miranda, L Jeffrey Medeiros, Sa A Wang
AIMS: T cell prolymphocytic leukaemia (T-PLL) is defined as an aggressive T cell leukaemia composed of small to medium-sized lymphocytes with a mature T cell immunophenotype. Most of these cases are known to be associated with inv(14q11q32)/t(14;14)(q11;q32) or rarely t(X;14)(q28;q11). However, T-PLL can show variations in clinical presentation, morphology or immunophenotype that can make a diagnosis of T-PLL challenging. We aim to explore the value of ancillary testing in the diagnosis of T-PLL...
August 18, 2017: Journal of Clinical Pathology
https://www.readbyqxmd.com/read/28821546/a-supervised-statistical-learning-approach-for-accurate-legionella-pneumophila-source-attribution-during-outbreaks
#13
Andrew H Buultjens, Kyra Y L Chua, Sarah L Baines, Jason Kwong, Wei Gao, Zoe Cutcher, Stuart Adcock, Susan Ballard, Mark B Schultz, Takehiro Tomita, Nela Subasinghe, Glen P Carter, Sacha J Pidot, Lucinda Franklin, Torsten Seemann, Anders Gonçalves Da Silva, Benjamin P Howden, Timothy P Stinear
Public health agencies are increasingly relying on genomics during Legionnaires' disease investigations. However, the causative bacterium (Legionella pneumophila) has an unusual population structure with extreme temporal and spatial genome sequence conservation. Furthermore, Legionnaires' disease outbreaks can be caused by multiple L. pneumophila genotypes in a single source. These factors can confound cluster identification using standard phylogenomic methods. Here, we show that a statistical learning approach based onL...
August 18, 2017: Applied and Environmental Microbiology
https://www.readbyqxmd.com/read/28821519/ten-year-follow-up-of-human-papillomavirus-vaccine-efficacy-against-the-most-stringent-cervical-neoplasia-end-point-registry-based-follow-up-of-three-cohorts-from-randomized-trials
#14
Matti Lehtinen, Camilla Lagheden, Tapio Luostarinen, Tiina Eriksson, Dan Apter, Katja Harjula, Marjo Kuortti, Kari Natunen, Johanna Palmroth, Tiina Petäjä, Eero Pukkala, Mari Siitari-Mattila, Frank Struyf, Pekka Nieminen, Jorma Paavonen, Gary Dubin, Joakim Dillner
OBJECTIVE: Due to long lag time between infection/cancer diagnoses human papillomavirus (HPV) vaccination programs will deliver vaccine efficacy (VE) estimates against cancer end-points late. Cancer registry follow-up of population-based, randomised trial cohorts of vaccinated and unvaccinated women was undertaken for the estimation of VE against cervical intraepithelial neoplasia grade three and invasive cancer (CIN3+). METHODS: We report interim results with 98 561 person years of Finnish Cancer Registry -based follow-up of individually and/or cluster randomised cohorts of HPV-16/18 vaccinated and unvaccinated adolescent women enrolled in June 2003/2005, and between May 2004 and April 2005, respectively...
August 18, 2017: BMJ Open
https://www.readbyqxmd.com/read/28821508/a-novel-income-security-intervention-to-address-poverty-in-a-primary-care-setting-a-retrospective-chart-review
#15
Marcella K Jones, Gary Bloch, Andrew D Pinto
OBJECTIVE: To examine the development and implementation of a novel income security intervention in primary care. DESIGN: A retrospective, descriptive chart review of all patients referred to the Income Security Heath Promotion service during the first year of the service (December 2013-December 2014). SETTING: A multisite interdisciplinary primary care organisation in inner city Toronto, Canada, serving over 40 000 patients. PARTICIPANTS: The study population included 181 patients (53% female, mean age 48 years) who were referred to the Income Security Health Promotion service and engaged in care...
August 17, 2017: BMJ Open
https://www.readbyqxmd.com/read/28821461/cutaneous-vaccination-with-coated-microneedles-prevents-development-of-airway-allergy
#16
Akhilesh Kumar Shakya, Chang Hyun Lee, Harvinder Singh Gill
Allergy cases are increasing worldwide. Currently allergies are treated after their appearance in patients. However, now there is effort to make a preventive vaccine against allergies. The rationale is to target patient populations that are already sensitized to allergens but have yet to develop severe forms of the allergic disease, or who are susceptible to allergy development but have not yet developed them. Subcutaneous injections and the sublingual route have been used as the primary mode of preventive vaccine delivery...
August 15, 2017: Journal of Controlled Release: Official Journal of the Controlled Release Society
https://www.readbyqxmd.com/read/28821195/atypical-igg4-plasmacytic-proliferations-and-lymphomas-characterization-of-11-cases
#17
Jacob R Bledsoe, Zachary S Wallace, Vikram Deshpande, Joshua R Richter, Jason Klapman, Andrew Cowan, John H Stone, Judith A Ferry
Objectives: To report the clinicopathologic features of monotypic immunoglobulin G4+ (IgG4+) lymphoid and plasmacytic proliferations. Methods: Cases were identified from the pathology files. Pathology and clinical materials were reviewed. Results: Eleven cases of monotypic IgG4+ proliferations were identified at nodal, orbital, or salivary sites. Six cases (three men, three women; age, 57-94 years) met criteria for lymphoma or plasma cell neoplasia...
September 1, 2017: American Journal of Clinical Pathology
https://www.readbyqxmd.com/read/28821193/therapeutic-plasma-exchange-and-its-impact-on-drug-levels-an-aclps-critical-review
#18
Caleb W Cheng, Jeanne E Hendrickson, Christopher A Tormey, Davinder Sidhu
Objectives: To examine and summarize the current literature on the effects of therapeutic plasma exchange on medication levels. Methods: Literature review was performed via searches of the Cochrane Database and PubMed-MEDLINE (1996 to August 2016) looking for all case reports, case series, and human randomized controlled trials involving therapeutic plasma exchange (TPE)-associated drug removal. Results: Approximately 60 peer-reviewed articles were identified with the majority being case reports; no randomized controlled trials were identified...
September 1, 2017: American Journal of Clinical Pathology
https://www.readbyqxmd.com/read/28820902/from-hospitalization-records-to-surveillance-the-use-of-local-patient-profiles-to-characterize-cholera-in-vellore-india
#19
Melissa S Cruz, Tania M AlarconFalconi, Meghan A Hartwick, Aishwarya Venkat, Hanna Y Ehrlich, Shalini Anandan, Honorine D Ward, Balaji Veeraraghavan, Elena N Naumova
Despite availability of high quality medical records, health care systems often do not have the resources or tools to utilize these data efficiently. Yet, hospital-based, laboratory-confirmed records may pave the way for building reliable surveillance systems capable of monitoring temporal trends of emerging infections. In this communication, we present a new tool to compress and visualize medical records with a local population profile (LPP) approach, which transforms information into statistically comparable patterns...
2017: PloS One
https://www.readbyqxmd.com/read/28820896/a-strategy-for-scaling-up-access-to-comprehensive-care-in-adults-with-chagas-disease-in-endemic-countries-the-bolivian-chagas-platform
#20
Maria-Jesus Pinazo, Jimy Pinto, Lourdes Ortiz, Jareth Sánchez, Wilson García, Ruth Saravia, Mirko-R Cortez, Silvia Moriana, Enric Grau, Daniel Lozano, Joaquim Gascon, Faustino Torrico
BACKGROUND: Bolivia has the highest prevalence of Chagas disease (CD) in the world (6.1%), with more than 607,186 people with Trypanosoma cruzi infection, most of them adults. In Bolivia CD has been declared a national priority. In 2009, the Chagas National Program (ChNP) had neither a protocol nor a clear directive for diagnosis and treatment of adults. Although programs had been implemented for congenital transmission and for acute cases, adults remained uncovered. Moreover, health professionals were not aware of treatment recommendations aimed at this population, and research on CD was limited; it was difficult to increase awareness of the disease, understand the challenges it presented, and adapt strategies to cope with it...
August 18, 2017: PLoS Neglected Tropical Diseases
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