keyword
MENU ▼
Read by QxMD icon Read
search

Open records

keyword
https://www.readbyqxmd.com/read/28098429/natural-history-of-nonimmune-mediated-thrombocytopenia-and-acute-kidney-injury-in-pediatric-open-heart-surgery
#1
Shannon Tew, Manuel L Fontes, Nathaniel H Greene, Miklos D Kertai, George Ofori-Amanfo, Robert D B Jaquiss, Andrew J Lodge, Warwick A Ames, Hercilia Mayumi Homi, Kelly A Machovec, Edmund H Jooste
OBJECTIVE: Thrombocytopenia and acute kidney injury (AKI) are common following pediatric cardiac surgery with cardiopulmonary bypass (CPB). However, the relationship between postoperative nadir platelet counts and AKI has not been investigated in the pediatric population. Our objective was to investigate this relationship and examine independent predictors of AKI. DESIGN: After IRB approval, we performed a retrospective review of the institution's medical records and database...
January 18, 2017: Paediatric Anaesthesia
https://www.readbyqxmd.com/read/28097623/toward-a-functional-definition-of-ankyloglossia-validating-current-grading-scales-for-lingual-frenulum-length-and-tongue-mobility-in-1052-subjects
#2
Audrey Yoon, Soroush Zaghi, Rachel Weitzman, Sandy Ha, Clarice S Law, Christian Guilleminault, Stanley Y C Liu
PURPOSE: Alterations of the lingual frenulum may contribute to oromyofacial dysfunction, speech and swallowing impediments, underdevelopment of the maxillofacial skeleton, and even predispose to sleep breathing disorder. This study aims to assess the utility of existing instruments for evaluation of restricted tongue mobility, describe normal and abnormal ranges of tongue mobility, and provide evidence in support of a reliable and efficient measure of tongue mobility. METHODS: A prospective cohort study of 1052 consecutive patients was evaluated during a 3-month period...
January 17, 2017: Sleep & Breathing, Schlaf & Atmung
https://www.readbyqxmd.com/read/28097450/contemporary-thoughts-on-the-management-of-spigelian-hernia
#3
V Webber, C Low, R J E Skipworth, S Kumar, A C de Beaux, B Tulloh
BACKGROUND: Spigelian hernias are said to be a rare condition of the elderly population, usually arising below the arcuate line. Local experience has led us to challenge these commonly held beliefs. METHODS: Operations for Spigelian hernia from 2006-2016 were identified from the Edinburgh Lothian Surgical Audit computerised database and case notes were reviewed. RESULTS: One hundred and one patients underwent surgery for 107 Spigelian hernias in the 10-year period...
January 17, 2017: Hernia: the Journal of Hernias and Abdominal Wall Surgery
https://www.readbyqxmd.com/read/28097449/open-retromuscular-large-mesh-reconstruction-of-lumbar-incisional-hernias-including-the-atrophic-muscular-area
#4
Y Renard, L de Mestier, A Cagniet, N Demichel, C Marchand, J-L Meffert, R Kianmanesh, J-P Palot
PURPOSE: Lumbar incisional hernias (LIH) are a rare wall defect, whose surgical management is challenging because no recommendation exists. Moreover, LIH are frequently associated with flank bulging which should be taken into account during LIH surgical repair. We aimed to describe a cohort of patients operated on for LIH using a homogeneous surgical technique and to report surgical outcomes. METHODS: The records of all consecutive patients operated on in a specialized surgical center between January 2009 and January 2015 were retrospectively reviewed...
January 17, 2017: Hernia: the Journal of Hernias and Abdominal Wall Surgery
https://www.readbyqxmd.com/read/28096920/the-impact-of-day-of-surgery-on-the-length-of-stay-for-major-urological-procedures
#5
Gregory J Nason, Eabhann M O'Connor, Cathleen O'Neill, Omer Izzeldin, Shane W Considine, M Frank O'Brien
INTRODUCTION: Surgery performed later in the week has been associated with longer length of stay (LOS). The aim of this study was to assess if the day of the surgery impacted the LOS for two major urological procedures in a tertiary referral university teaching hospital. METHODS: A retrospective review was performed of two major urological procedures consecutively performed by a single surgeon in our unit from March 2012 to December 2015. Patient demographics, histopathological characteristics, operative details, and LOS were obtained from the patients' medical records...
November 2016: Canadian Urological Association Journal, Journal de L'Association des Urologues du Canada
https://www.readbyqxmd.com/read/28096388/competition-of-calcified-calmodulin-n-lobe-and-pip2-to-an-lqt-mutation-site-in-kv7-1-channel
#6
William Sam Tobelaim, Meidan Dvir, Guy Lebel, Meng Cui, Tal Buki, Asher Peretz, Milit Marom, Yoni Haitin, Diomedes E Logothetis, Joel Alan Hirsch, Bernard Attali
Voltage-gated potassium 7.1 (Kv7.1) channel and KCNE1 protein coassembly forms the slow potassium current IKS that repolarizes the cardiac action potential. The physiological importance of the IKS channel is underscored by the existence of mutations in human Kv7.1 and KCNE1 genes, which cause cardiac arrhythmias, such as the long-QT syndrome (LQT) and atrial fibrillation. The proximal Kv7.1 C terminus (CT) binds calmodulin (CaM) and phosphatidylinositol-4,5-bisphosphate (PIP2), but the role of CaM in channel function is still unclear, and its possible interaction with PIP2 is unknown...
January 17, 2017: Proceedings of the National Academy of Sciences of the United States of America
https://www.readbyqxmd.com/read/28095663/morphology-and-molecular-phylogeny-of-raillietina-spp-cestoda-cyclophyllidea-davaineidae-from-domestic-chickens-in-thailand
#7
Preeyaporn Butboonchoo, Chalobol Wongsawad, Amnat Rojanapaibul, Jong-Yil Chai
Raillietina species are prevalent in domestic chickens (Gallus gallus domesticus) in Phayao province, northern Thailand. Their infection may cause disease and death, which affects the public health and economic situation in chicken farms. The identification of Raillietina has been based on morphology and molecular analysis. In this study, morphological observations using light (LM) and scanning electron microscopies (SEM) coupled with molecular analysis of the internal transcribed spacer 2 (ITS2) region and the nicotinamide adenine dinucleotide dehydrogenase subunit 1 (ND1) gene were employed for precise identification and phylogenetic relationship studies of Raillietina spp...
December 2016: Korean Journal of Parasitology
https://www.readbyqxmd.com/read/28094421/biomechanical-evaluation-of-simulated-feline-patellar-fracture-repairs
#8
Mark Longley, Sorrel Langley-Hobbs, John Tarlton
OBJECTIVE: To investigate four techniques for stabilization of feline patellar fracture. METHODS: Feline cadaveric stifles with simulated patellar fracture were stabilized with one of four techniques: Group A - circumferential wire, group B - figure-of-eight wire, group C - combined figure-of-eight and circumferential wire, group D - pin and tension band wire. All repairs were subjected to a period of cyclic loading prior to load to failure testing. Experiments were recorded by video capture to determine load at failure and failure mode...
January 17, 2017: Veterinary and Comparative Orthopaedics and Traumatology: V.C.O.T
https://www.readbyqxmd.com/read/28093934/efficacy-and-safety-of-oral-sildenafil-in-treatment-of-pediatric-head-and-neck-lymphatic-malformations
#9
Shengcai Wang, Jie Zhang, Wentong Ge, Yuanhu Liu, Yongli Guo, Yue Liu, Ning Wang, Yuzhu He, Jun Tai, Xin Ni
CONCLUSIONS: Low dose oral sildenafil citrate tablets are safe and effective to decrease the lesions volume in some LMs children, especially with macrocystic lesion or mixed type. OBJECTIVE: To evaluate the efficacy and safety of oral sildenafil in treatment of pediatric head and neck lymphatic malformations (LMs). SUBJECTS AND METHODS: In this open-label study, 21 children diagnosed with LMs were given oral sildenafil and stopped at week 24...
January 17, 2017: Acta Oto-laryngologica
https://www.readbyqxmd.com/read/28093252/low-energy-open-ankle-fractures-in-the-elderly-outcome-and-treatment-algorithm
#10
Asanka Wijendra, Rupali Alwe, Michael Lamyman, George A Grammatopoulos, Gregoris Kambouroglou
BACKGROUND: With an aging but still active population, open ankle fractures are increasingly presenting as low energy fragility injuries, sharing many characteristics with that of hip fractures. Yet, there is little in the literature on the management and outcome of these fractures. The primary aim of this study was to describe the outcome following open, ankle fragility fracture. Our secondary aim was to identify potential factors that improved outcome. METHODS: All consecutive, low energy open ankle fractures treated at a Level I Trauma Centre over a five-year period were included...
December 10, 2016: Injury
https://www.readbyqxmd.com/read/28092330/prediction-of-anastomotic-leakage-after-laparoscopic-low-anterior-resection-in-male-rectal-cancer-by-pelvic-measurement-in-magnetic-resonance-imaging
#11
Atsushi Tsuruta, Jo Tashiro, Toshimasa Ishii, Yasuo Oka, Asami Suzuki, Hiroka Kondo, Shigeki Yamaguchi
OBJECTIVE: Anastomotic leakage after laparoscopic low anterior resection in male rectal cancer patients with a narrow pelvis cannot be easily resolved. The objective of this study is to assess numerical information of narrow pelvis and to determine whether prediction of morbidity can be possible. METHODS: Retrospective medical record review was performed. From July 2007 to January 2013, 43 consecutive male patients with low rectal cancer who underwent laparoscopic low anterior resection were divided into the anastomotic leakage-negative group and anastomotic leakage-positive group...
January 13, 2017: Surgical Laparoscopy, Endoscopy & Percutaneous Techniques
https://www.readbyqxmd.com/read/28092286/childhood-traumatic-brain-injury-and-the-associations-with-risk-behavior-in-adolescence-and-young-adulthood-a-systematic-review
#12
Eleanor Kennedy, Miriam Cohen, Marcus Munafò
OBJECTIVE: To systematically review the evidence that childhood traumatic brain injury (TBI) is associated with risk behavior in adolescence and young adulthood. Risk behavior included one or more of the following: use of substances, including alcohol, tobacco, and illicit substances; involvement in criminal behavior; and behavioral issues with conduct. METHODS: A literature search was conducted using these terms: child, pediatric, traumatic brain injury, head injury, adolescent, psychosocial, antisocial, conduct, substance use...
January 13, 2017: Journal of Head Trauma Rehabilitation
https://www.readbyqxmd.com/read/28090300/bk-channels-in-rat-and-human-pulmonary-smooth-muscle-cells-are-bk%C3%AE-%C3%AE-1-functional-complexes-lacking-the-oxygen-sensitive-stress-axis-regulated-exon-insert
#13
Neil D Detweiler, Li Song, Samantha J McClenahan, Rachel J Versluis, Sujay V Kharade, Richard C Kurten, Sung W Rhee, Nancy J Rusch
A loss of K(+) efflux in pulmonary arterial smooth muscle cells (PASMCs) contributes to abnormal vasoconstriction and PASMC proliferation during pulmonary hypertension (PH). Activation of high-conductance Ca(2+)-activated (BK) channels represents a therapeutic strategy to restore K(+) efflux to the affected PASMCs. However, the properties of BK channels in PASMCs-including sensitivity to BK channel openers (BKCOs)-are poorly defined. The goal of this study was to compare the properties of BK channels between PASMCs of normoxic (N) and chronic hypoxic (CH) rats and then explore key findings in human PASMCs...
December 2016: Pulmonary Circulation
https://www.readbyqxmd.com/read/28089163/fragment-specific-fixation-versus-volar%C3%A2-locking-plates-in-primarily-nonreducible-or-secondarily-redisplaced%C3%A2-distal-radius-fractures-a%C3%A2-randomized-controlled-study
#14
Marcus Landgren, Antonio Abramo, Mats Geijer, Philippe Kopylov, Magnus Tägil
PURPOSE: To compare the patient-reported, clinical, and radiographic outcome of 2 methods of internal fixation in distal radius fractures. METHODS: Fifty patients, mean age 56 years (range, 21-69 years) with primarily nonreducible or secondarily redisplaced distal radius fractures were randomized to open reduction internal fixation using volar locking plates (n = 25) or fragment-specific fixation (n = 25). The patients were assessed on grip strength, range of motion, patient-reported outcome (Quick Disabilities of the Arm, Shoulder, and Hand), pain (visual analog scale), health-related quality of life (Short Form-12 [SF-12]), and radiographic evaluation...
January 11, 2017: Journal of Hand Surgery
https://www.readbyqxmd.com/read/28089084/predicting-the-need-for-intra-operative-large-volume-blood-transfusions-during-thoraco-abdominal-aortic-aneurysm-repair
#15
M Pieri, P Nardelli, M De Luca, G Landoni, S Frassoni, G Melissano, A Zangrillo, R Chiesa, F Monaco
OBJECTIVE: Thoraco-abdominal aortic aneurysm (TAAA) repair is a complex procedure performed in patients at high cardiovascular risk. High volume intra-operative bleeding is often recorded, and the amount of intra-operative blood product transfusion is associated with relevant morbidity and mortality. The aim of the study was to identify pre-operative predictors of intra-operative large volume blood transfusions (LVBT) to stratify patients pre-operatively. METHODS: This was a retrospective analysis of prospectively collected data of all patients who underwent open TAAA surgery at San Raffaele Scientific Institute from January 2009 to December 2015...
January 6, 2017: European Journal of Vascular and Endovascular Surgery
https://www.readbyqxmd.com/read/28088379/outcome-following-use-of-the-achillon-jig-for-the-repair-of-acutely-ruptured-achilles-tendons
#16
Howard Davies, Yuvraj Agrawal, Chris Blundell, Mark B Davies
We report a series of 143 patients who underwent limited open Achilles tendon repair using the Achillon device at a mean follow-up of 25 months. All patients attending our institution with a diagnosis of acute Achilles tendon rupture were considered for operative repair using the Achillon jig unless they declined surgery or met the exclusion criteria. Following surgery patients were contacted and asked to complete an Achilles Tendon Rupture Score (ATRS). The clinical records were reviewed for evidence of complications, demographic information and evidence of re-rupture...
January 9, 2017: Injury
https://www.readbyqxmd.com/read/28088204/the-ecology-of-medical-care-on-an-isolated-island-in-okinawa-japan-a-retrospective-open-cohort-study
#17
Makoto Kaneko, Masato Matsushima, Greg Irving
BACKGROUND: We aimed to describe the ecology of medical care on an isolated island with limited access to secondary care, and to evaluate the gatekeeping function of the island's primary care clinic through comparison with a previous nationwide survey. METHODS: We conducted this retrospective, open cohort study on Iheya, an isolated island in Okinawa Prefecture that has one primary care clinic. We considered Iheya as unique location in which to examine the role of primary care in Japan...
January 14, 2017: BMC Health Services Research
https://www.readbyqxmd.com/read/28088011/particulates-and-noise-exposure-during-bicycle-bus-and-car-commuting-a-study-in-three-european-cities
#18
Enembe O Okokon, Tarja Yli-Tuomi, Anu W Turunen, Pekka Taimisto, Arto Pennanen, Ilias Vouitsis, Zissis Samaras, Marita Voogt, Menno Keuken, Timo Lanki
BACKGROUND: In order to curb traffic-related air pollution and its impact on the physical environment, contemporary city commuters are encouraged to shift from private car use to active or public transport modes. However, personal exposures to particulate matter (PM), black carbon and noise during commuting may be substantial. Therefore, studies comparing exposures during recommended modes of transport versus car trips are needed. METHODS: We measured personal exposure to various-sized particulates, soot, and noise during commuting by bicycle, bus and car in three European cities: Helsinki in Finland, Rotterdam in the Netherlands and Thessaloniki in Greece using portable monitoring devices...
January 11, 2017: Environmental Research
https://www.readbyqxmd.com/read/28087700/two-small-molecules-restore-stability-to-a-sub-population-of-the-cystic-fibrosis-transmembrane-conductance-regulator-with-the-predominant-disease-causing-mutation
#19
Xin Meng, Yiting Wang, Xiaomeng Wang, Joe A Wrennall, Tracy L Rimington, Hongyu Li, Zhiwei Cai, Robert C Ford, David N Sheppard
Cystic fibrosis (CF) is caused by mutations that disrupt the plasma membrane expression, stability, and function of the cystic fibrosis transmembrane conductance regulator (CFTR) Cl- channel. Two small molecules, the CFTR corrector lumacaftor and the potentiator ivacaftor, are now used clinically to treat CF, although some studies suggest that they have counteracting effects on CFTR stability. Here, we investigated the impact of these compounds on the instability of F508del-CFTR, the most common CF mutation...
January 13, 2017: Journal of Biological Chemistry
https://www.readbyqxmd.com/read/28087496/digital-pills-to-measure-opioid-ingestion-patterns-in-emergency-department-patients-with-acute-fracture-pain-a-pilot-study
#20
Peter R Chai, Stephanie Carreiro, Brendan J Innes, Rochelle K Rosen, Conall O'Cleirigh, Kenneth H Mayer, Edward W Boyer
BACKGROUND: Nonadherence to prescribed regimens for opioid analgesic agents contributes to increasing opioid abuse and overdose death. Opioids are frequently prescribed on an as-needed basis, placing the responsibility to determine opioid dose and frequency with the patient. There is wide variability in physician prescribing patterns because of the lack of data describing how patients actually use as-needed opioid analgesics. Digital pill systems have a radiofrequency emitter that directly measures medication ingestion events, and they provide an opportunity to discover the dose, timing, and duration of opioid therapy...
January 13, 2017: Journal of Medical Internet Research
keyword
keyword
21981
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"