keyword
MENU ▼
Read by QxMD icon Read
search

armed

keyword
https://www.readbyqxmd.com/read/29232772/s-nitrosohemoglobin-levels-and-patient-outcome-after-transfusion-during-pediatric-bypass-surgery
#1
Faisal Matto, Peter C Kouretas, Richard Smith, Jacob Ostrowsky, Anthony J Cina, Douglas T Hess, Jonathan S Stamler, James D Reynolds
Banked blood exhibits impairments in nitric oxide (NO)-based oxygen delivery capability, reflected in rapid depletion of S-nitrosohemoglobin (SNO-Hb). We hypothesized that transfusion of even freshly-stored blood used in pediatric heart surgery would reduce SNO-Hb levels and worsen outcome. In a retrospective review (n = 29), the percent of estimated blood volume (% eBV) replaced by transfusion directly correlated with ventilator time and inversely correlated with kidney function; similar results were obtained in a prospective arm (n = 20)...
December 12, 2017: Clinical and Translational Science
https://www.readbyqxmd.com/read/29232645/pre-optimization-of-spinal-surgery-patients-development-of-a-neurosurgical-enhanced-recovery-after-surgery-eras-protocol
#2
Zarina S Ali, Tracy S Ma, Ali K Ozturk, Neil R Malhotra, James M Schuster, Paul J Marcotte, M Sean Grady, William C Welch
OBJECTIVE: Despite surgical, technological, medical, and anesthetic improvements, patient outcomes following elective neurosurgical procedures can be associated with high morbidity. Enhanced recovery after surgery (ERAS) protocols are multimodal care pathways designed to optimize patient outcomes by addressing pre-, peri-, and post-operative factors. Despite significant data suggesting improved patient outcomes with the adoption of these pathways, development and implementation has been limited in the neurosurgical population...
December 8, 2017: Clinical Neurology and Neurosurgery
https://www.readbyqxmd.com/read/29232637/copper-ii-complexes-based-on-tripodal-pyrazolyl-amines-synthesis-structure-magnetic-properties-and-anticancer-activity
#3
Salah S Massoud, Febee R Louka, Gerard T Ducharme, Roland C Fischer, Franz A Mautner, Ján Vančo, Radovan Herchel, Zdeněk Dvořák, Zdeněk Trávníček
The Cu(II) complexes [Cu(bpdmpz)Cl]ClO4 (1), [Cu(bdmpzp)Cl]ClO4 (2-ClO4), [Cu(bdmpzp)Cl]PF6 (2-PF6) and [Cu(tdmpza)Cl]ClO4 (3), bpdmpzp=[bis[((2-pyridylmethyl)-di(3,5-dimethyl-1H-pyrazolyl)methyl)]amine, bdmpzp=[bis((di(3,5-dimethyl-1H-pyrazolyl)methyl)-(2-pyridylmethyl)]amine and tdmpza=tris[di(3,5-dimethyl-1H-pyrazolyl)-methyl)]amine were synthesized and characterized by elemental analysis, magnetic and conductivity measurements, electrospray-ionization mass spectrometry, infrared and electronic spectroscopy, and X-ray crystallography...
December 5, 2017: Journal of Inorganic Biochemistry
https://www.readbyqxmd.com/read/29232635/symptom-recovery-and-relationship-to-structure-of-corpus-callosum-in-individuals-with-an-at-risk-mental-state
#4
Naoyuki Katagiri, Christos Pantelis, Takahiro Nemoto, Naohisa Tsujino, Junichi Saito, Masaaki Hori, Taiju Yamaguchi, Tomoyuki Funatogawa, Masafumi Mizuno
Previous studies have revealed that changes in sub-threshold psychotic symptoms observed in individuals with an 'at risk mental state' (ARMS) are associated with biological changes in the corpus callosum (CC). To elucidate the biological background for resilience against transition to psychosis, we investigated the relationship between CC structural changes and recovery of sub-threshold psychotic symptom in subjects with ARMS who did not develop psychosis (ARMS-N). Sixteen healthy controls and 42 ARMS (37 ARMS-N) subjects participated this study...
November 29, 2017: Psychiatry Research
https://www.readbyqxmd.com/read/29232474/is-intraperitoneal-chemotherapy-still-an-acceptable-option-in-primary-adjuvant-chemotherapy-for-advanced-ovarian-cancer
#5
B J Monk, J K Chan
The role of intraperitoneal (i.p.) chemotherapy in treating newly diagnosed advanced epithelial ovarian cancer (EOC) has been the subject of controversy for almost three decades. Three large intergroup phase III trials (GOG 104, 114, 172) have demonstrated a survival benefit associated with i.p. over intravenous (i.v.) therapy in advanced, low-volume EOC. Despite the positive clinical trial results and a subsequent National Cancer Institute alert in 2006, i.p. treatment has not been widely accepted as the standard of care in the United States and is infrequently used in Europe...
November 1, 2017: Annals of Oncology: Official Journal of the European Society for Medical Oncology
https://www.readbyqxmd.com/read/29232436/cellular-versus-acellular-grafts-for-diabetic-foot-ulcers-altering-the-protocol-to-improve-recruitment-to-a-comparative-efficacy-trial
#6
Catherine N Tchanque-Fossuo, Sara E Dahle, Hadar Lev-Tov, Chin-Shang Li, R Rivkah Isseroff
Diabetic foot ulcers (DFUs) have a substantial impact on public health. The standard of care (SOC) for DFUs consists of a multidisciplinary approach involving glycemic control, wound care with debridement of necrotic tissue, application of a moist dressing, infection control, use of off-loading devices, and patient education. New therapeutic devices aim to target the extracellular matrix (ECM) that is impaired in DFU; however, there is insufficient data on the effectiveness of such therapies along with lack of evidence on their long-term effectiveness...
November 2017: Cutis; Cutaneous Medicine for the Practitioner
https://www.readbyqxmd.com/read/29232420/atypical-herpes-zoster-presentation-in-a-healthy-vaccinated-pediatric-patient
#7
Alicia T Dagrosa, Lindsey K Collins, M Shane Chapman
We report the case of a 6-year-old girl with no notable medical history who presented to the dermatology clinic for evaluation of left leg pain with an overlying erythematous rash of 4 days' duration. Clinical examination revealed pink patches and plaques in a unilateral L5 distribution with an isolated pinpoint vesicle. Direct fluorescent antibody testing confirmed varicella-zoster virus (VZV) infection, establishing a diagnosis of herpes zoster (HZ). The patient previously had received the VZV vaccine in the left leg and arm and had no history of primary VZV infection...
November 2017: Cutis; Cutaneous Medicine for the Practitioner
https://www.readbyqxmd.com/read/29232412/the-opposite-effects-of-nandrolone-decanoate-and-exercise-on-anxiety-levels-in-rats-may-involve-alterations-in-hippocampal-parvalbumin-positive-interneurons
#8
Dragica Selakovic, Jovana Joksimovic, Ivan Zaletel, Nela Puskas, Milovan Matovic, Gvozden Rosic
The aim of this study was to evaluate the behavioral effects of chronic (six weeks) nandrolone decanoate (ND, 20 mg/kg, s.c., weekly in single dose) administration (in order to mimic heavy human abuse), and exercise (swimming protocol of 60 minutes a day, five days in a row/two days break), applied alone and simultaneously with ND, in male rats (n = 40). Also, we evaluated the effects of those protocols on hippocampal parvalbumin (PV) content and the possible connection between the alterations in certain parts of hippocampal GABAergic system and behavioral patterns...
2017: PloS One
https://www.readbyqxmd.com/read/29232351/randomized-clinical-trial-of-lidocaine-analgesia-for-transurethral-bladder-catheterization-delivered-via-blunt-tipped-applicator-in-young-children
#9
Neil G Uspal, Bonnie Strelitz, Jesse Gritton, Kristin Follmer, Miranda C Bradford, Taryn L Colton, Paul A Merguerian, Eileen J Klein
OBJECTIVE: Transurethral bladder catheterization (TUBC) is a painful, frequently performed procedure for collecting sterile urine. We sought to determine if administration of intraurethral lidocaine before TUBC using a blunt tipped syringe decreases procedural pain in young children in the pediatric emergency department. METHODS: Randomized clinical trial of children 0 to 36 months old requiring TUBC for collection of urine in a pediatric emergency department was performed...
December 11, 2017: Pediatric Emergency Care
https://www.readbyqxmd.com/read/29232194/persistent-ventricular-bigeminy-during-anesthesia-in-pediatric-patients-a-case-report-of-an-11-year-old-child
#10
Sheetal Dalal, Vikas Chaudhari
An 11-year-old male child with fractures in both bones in his left forearm presented for open reduction and internal fixation. The pre-anesthetic check-up and investigations did not reveal any pre-existing underlying cardio-respiratory disease. The patient had an uneventful peri-operative period during the operation and was comfortable without any anxiety or restlessness. After an uneventful induction and intubation as per routine protocol, the patient received 600 mg of amoxicillin+clavunate intravenously as an antibiotic...
December 12, 2017: Journal of Basic and Clinical Physiology and Pharmacology
https://www.readbyqxmd.com/read/29232173/tele-pediatric-intensive-care-for-critically-ill-children-in-syria
#11
Muhammad Bakr Ghbeis, Katherine M Steffen, Elizabeth A Braunlin, Gregory J Beilman, Jay Dahman, Waseem Ostwani, Marie E Steiner
BACKGROUND: Armed conflicts can result in humanitarian crises and have major impacts on civilians, of whom children represent a significant proportion. Usual pediatric medical care is often disrupted and trauma resulting from war-related injuries is often devastating. High pediatric mortality rates are thus experienced in these ravaged medical environments. INTRODUCTION: Using simple communication technology to provide real-time management recommendations from highly trained pediatric personnel can provide substantive clinical support and have a significant impact on pediatric morbidity and mortality...
December 12, 2017: Telemedicine Journal and E-health: the Official Journal of the American Telemedicine Association
https://www.readbyqxmd.com/read/29232172/halo-202-randomized-phase-ii-study-of-pegph20-plus-nab-paclitaxel-gemcitabine-versus-nab-paclitaxel-gemcitabine-in-patients-with-untreated-metastatic-pancreatic-ductal-adenocarcinoma
#12
Sunil R Hingorani, Lei Zheng, Andrea J Bullock, Tara E Seery, William P Harris, Darren S Sigal, Fadi Braiteh, Paul S Ritch, Mark M Zalupski, Nathan Bahary, Paul E Oberstein, Andrea Wang-Gillam, Wilson Wu, Dimitrios Chondros, Ping Jiang, Sihem Khelifa, Jie Pu, Carrie Aldrich, Andrew E Hendifar
Purpose Metastatic pancreatic ductal adenocarcinoma is characterized by excessive hyaluronan (HA) accumulation in the tumor microenvironment, elevating interstitial pressure and impairing perfusion. Preclinical studies demonstrated pegvorhyaluronidase alfa (PEGPH20) degrades HA, thereby increasing drug delivery. Patients and Methods Patients with previously untreated metastatic pancreatic ductal adenocarcinoma were randomly assigned to treatment with PEGPH20 plus nab-paclitaxel/gemcitabine (PAG) or nab-paclitaxel/gemcitabine (AG)...
December 12, 2017: Journal of Clinical Oncology: Official Journal of the American Society of Clinical Oncology
https://www.readbyqxmd.com/read/29232015/constant-vigilance-plant-functions-guarded-by-resistance-proteins
#13
Jianbin Su, Benjamin J Spears, Sang Hee Kim, Walter Gassmann
Unlike animals, plants do not have an adaptive immune system and have instead evolved sophisticated and multi-layered innate immune mechanisms. To overcome plant immunity, pathogens secrete a diverse array of effectors into the apoplast and virtually all cellular compartments in order to dampen immune signaling and interfere with plant functions. Here we describe the scope of the arms race throughout the cell and summarize various strategies used by both plants and pathogens. Through studying the ongoing evolutionary battle between plants and key pathogens, we may yet uncover potential ways to achieve the ultimate goal of engineering broad-spectrum resistant crops without affecting food quality or productivity...
December 12, 2017: Plant Journal: for Cell and Molecular Biology
https://www.readbyqxmd.com/read/29231809/structure-based-membrane-dome-mechanism-for-piezo-mechanosensitivity
#14
Yusong R Guo, Roderick MacKinnon
Mechanosensitive ion channels convert external mechanical stimuli into electrochemical signals for critical processes including touch sensation, balance, and cardiovascular regulation. The best understood mechanosensitive channel, MscL, opens a wide pore, which accounts for mechanosensitive gating due to in-plane area expansion. Eukaryotic Piezo channels have a narrow pore and therefore must capture mechanical forces to control gating in another way. We present a cryo-EM structure of mouse Piezo1 in a closed conformation at 3...
December 12, 2017: ELife
https://www.readbyqxmd.com/read/29231159/facet-joint-injections-for-non-specific-low-back-pain-a-feasibility-rct
#15
Saowarat Snidvongs, Rod S Taylor, Alia Ahmad, Simon Thomson, Manohar Sharma, Angela Farr, Deborah Fitzsimmons, Stephanie Poulton, Vivek Mehta, Richard Langford
BACKGROUND: Pain of lumbar facet-joint origin is a common cause of low back pain in adults and may lead to chronic pain and disability, with associated health and socioeconomic implications. The socioeconomic burden includes an inability to return to work resulting in loss of productivity in addition to direct and indirect health-care utilisation costs. Lumbar facet-joints are paired synovial joints between the superior and inferior articular processes of consecutive lumbar vertebrae and between the fifth lumbar vertebra and the sacrum...
December 2017: Health Technology Assessment: HTA
https://www.readbyqxmd.com/read/29230582/a-new-monozoic-tapeworm-parabreviscolex-niepini-n-g-n-sp-cestoda-caryophyllidea-from-schizothoracine-fishes-cyprinidae-schizothoracinae-in-tibet-china
#16
Bing-Wen Xi, Mikuláš Oros, Kai Chen, Jun Xie
A new monozoic cestode, Parabreviscolex niepini n. gen. and n. sp. (Cestoda: Caryophyllidea), is described from the type-host Schizopygopsis younghusbandi Regan, 1905 (Cyprinidae: Schizothoracinae) and Schizothorax waltoni Regan, 1905 (Cyprinidae: Schizothoracinae) in the Yarlung Tsangpo River, the upper tributary of the Brahmaputra River on the Tibetan Plateau. The new genus is placed in the Capingentidae because the vitellarium is situated partly in the medullary and cortical parenchyma, i.e., neither completely external nor internal to inner longitudinal muscles...
December 11, 2017: Parasitology Research
https://www.readbyqxmd.com/read/29230548/quality-of-life-of-patients-with-locally-advanced-head-and-neck-cancer-treated-with-induction-chemotherapy-followed-by-cisplatin-containing-chemoradiotherapy-in-the-dutch-condor-study-a-randomized-controlled-trial
#17
Chantal M L Driessen, Johannes M M Groenewoud, Jan Paul de Boer, Hans Gelderblom, Winette T A van der Graaf, Judith B Prins, Johannes H A M Kaanders, Carla M L van Herpen
PURPOSE: The CONDOR study showed that docetaxel/cisplatin/5-fluorouracil (TPF) followed by conventional radiotherapy with cisplatin 100 mg/m2 on days 1, 22, and 43 (cis100 + RT; n = 27)) versus accelerated radiotherapy with cisplatin weekly 40 mg/m2 (cis40 + ART; n = 29) in locally advanced head and neck cancer (LAHNC) patients was not feasible. Here, we report the analysis of health-related quality of life (HRQOL) of the patients entered in this study. METHODS: HRQOL was assessed at baseline, after two TPF, before start of chemoradiotherapy, and 1, 4, 8, 12, and 24 months after completion of chemoradiotherapy using the EORTC-QLQ-C30 and QLQ-H&N35 in 62 patients...
December 11, 2017: Supportive Care in Cancer: Official Journal of the Multinational Association of Supportive Care in Cancer
https://www.readbyqxmd.com/read/29230520/ipsilesional-functional-recruitment-within-lower-mu-band-in-children-with-unilateral-cerebral-palsy-an-event-related-desynchronization-study
#18
Alberto Inuggi, Michela Bassolino, Chiara Tacchino, Valentina Pippo, Valeria Bergamaschi, Claudio Campus, Valentina De Franchis, Thierry Pozzo, Paolo Moretti
Cerebral palsy (CP) is a group of non-progressive developmental movement disorders inducing a strong brain reorganization in primary and secondary motor areas. Nevertheless, few studies have been dedicated to quantify brain pattern changes and correlate them with motor characteristics in CP children. In this context, it is very important to identify feasible and complementary tools able to enrich the description of motor impairments by considering their neural correlates. To this aim, we recorded the electroencephalographic activity and the corresponding event-related desynchronization (ERD) of a group of mild-to-moderate affected unilateral CP children while performing unilateral reach-to-grasp movements with both their paretic and non-paretic arms...
December 11, 2017: Experimental Brain Research. Experimentelle Hirnforschung. Expérimentation Cérébrale
https://www.readbyqxmd.com/read/29230425/neuroprotective-potential-of-gentongping-in-rat-model-of-cervical-spondylotic-radiculopathy-targeting-ppar-%C3%AE-pathway
#19
Wen Sun, Kang Zheng, Bin Liu, Danping Fan, Hui Luo, Xiaoyuan Qu, Li Li, Xiaojuan He, Jianfeng Yi, Cheng Lu
Cervical spondylotic radiculopathy (CSR) is the most general form of spinal degenerative disease and is characterized by pain and numbness of the neck and arm. Gentongping (GTP) granule, as a classical Chinese patent medicine, has been widely used in curing CSR, whereas the underlying mechanism remains unclear. Therefore, the aim of this study is to explore the pharmacological mechanisms of GTP on CSR. The rat model of CSR was induced by spinal cord injury (SCI). Our results showed that GTP could significantly alleviate spontaneous pain as well as ameliorate gait...
2017: Journal of Immunology Research
https://www.readbyqxmd.com/read/29230375/the-impact-of-choosing-words-carefully-an-online-investigation-into-imaging-reporting-strategies-and-best-practice-care-for-low-back-pain
#20
Emma L Karran, Yasmin Medalian, Susan L Hillier, G Lorimer Moseley
Background: Low back pain clinical practice guidelines consistently recommend against the routine ordering of spinal imaging; however, imaging is frequently requested in primary care, without evidence of benefit. Imaging reports frequently identify degenerative features which are likely to be interpreted as 'abnormal', despite their high prevalence in symptom-free individuals. The aim of this study was to investigate whether post-imaging back-related perceptions are influenced by providing prior information about normal findings, and to compare the effect of receiving imaging results with best practice care (without imaging)...
2017: PeerJ
keyword
keyword
58499
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"