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https://www.readbyqxmd.com/read/28527929/new-predictors-of-complications-in-carotid-body-tumor-resection
#1
Gloria Y Kim, Peter F Lawrence, Rameen S Moridzadeh, Kate Zimmerman, Alberto Munoz, Kuauhyama Luna-Ortiz, Gustavo S Oderich, Juan de Francisco, Jorge Ospina, Santiago Huertas, Leonardo R de Souza, Thomas C Bower, Steven Farley, Hugh A Gelabert, Marcus R Kret, E John Harris, Giovanni De Caridi, Francesco Spinelli, Matthew R Smeds, Christos D Liapis, John Kakisis, Anastasios P Papapetrou, Eike S Debus, Christian-A Behrendt, Edgar Kleinspehn, Joshua D Horton, Firas F Mussa, Stephen W K Cheng, Mark D Morasch, Khurram Rasheed, Matthew E Bennett, Jean Bismuth, Alan B Lumsden, Christopher J Abularrage, Alik Farber
OBJECTIVE: This study examined the relationship between two new variables, tumor distance to base of skull (DTBOS) and tumor volume, with complications of carotid body tumor (CBT) resection, including bleeding and cranial nerve injury. METHODS: Patients who underwent CBT resection between 2004 and 2014 were studied using a standardized, multi-institutional database. Demographic, perioperative, and outcomes data were collected. CBT measurements were determined from computed tomography, magnetic resonance imaging, and ultrasound examination...
June 2017: Journal of Vascular Surgery
https://www.readbyqxmd.com/read/28525511/factors-affecting-acoustics-and-speech-intelligibility-in-the-operating-room-size-matters
#2
Richard R McNeer, Christopher L Bennett, Danielle Bodzin Horn, Roman Dudaryk
INTRODUCTION: Noise in health care settings has increased since 1960 and represents a significant source of dissatisfaction among staff and patients and risk to patient safety. Operating rooms (ORs) in which effective communication is crucial are particularly noisy. Speech intelligibility is impacted by noise, room architecture, and acoustics. For example, sound reverberation time (RT60) increases with room size, which can negatively impact intelligibility, while room objects are hypothesized to have the opposite effect...
June 2017: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/28524797/the-relationship-of-dose-to-nerve-volume-in-predicting-pain-recurrence-after-stereotactic-radiosurgery-in-trigeminal-neuralgia
#3
Amparo Wolf, Amy Tyburczy, Jason Chao Ye, Girish Fatterpekar, Joshua S Silverman, Douglas Kondziolka
OBJECTIVE Approximately 75%-92% of patients with trigeminal neuralgia (TN) achieve pain relief after Gamma Knife surgery (GKS), although a proportion of these patients will experience recurrence of their pain. To evaluate the reasons for durability or recurrence, this study determined the impact of trigeminal nerve length and volume, the nerve dose-volume relationship, and the presence of neurovascular compression (NVC) on pain outcomes after GKS for TN. METHODS Fifty-eight patients with 60 symptomatic nerves underwent GKS for TN between 2013 and 2015, including 15 symptomatic nerves secondary to multiple sclerosis (MS)...
May 19, 2017: Journal of Neurosurgery
https://www.readbyqxmd.com/read/28514263/ventricular-energetics-in-pediatric-left-ventricular-assist-device-patients-a-retrospective-clinical-study
#4
Arianna Di Molfetta, Gianfranco Ferrari, Roberta Iacobelli, Sergio Filippelli, Luca Di Chiara, Paolo Guccione, Antonio Amodeo
The aim of this study is to estimate the trend of right and left energetic parameters in left ventricular assist device (LVAD) pediatric patients. Echocardiographic data were retrospectively collected at the baseline, in the acute phase after and at the monthly follow-ups till the LVAD explantation to estimate left and right ventricular energetic parameters. A significant relationship between the left and right ventricular energetic parameter trends was found along all the study period. Left ventricular end-systolic pressure-volume relationship improved till the follow-up of 2 months and then progressively decreases...
May 16, 2017: ASAIO Journal: a Peer-reviewed Journal of the American Society for Artificial Internal Organs
https://www.readbyqxmd.com/read/28511965/relationship-between-hospital-volume-and-outcomes-in-patients-with-traumatic-brain-injury-a-retrospective-observational-study-using-a-national-inpatient-database-in-japan
#5
Tomoki Wada, Hideo Yasunaga, Kent Doi, Hiroki Matsui, Kiyohide Fushimi, Yoichi Kitsuta, Susumu Nakajima
BACKGROUND: The relationship between hospital volume and outcome after traumatic brain injury (TBI) is not completely understood in a real clinical setting. We investigated whether patients admitted with TBI achieved better outcomes in high-volume hospitals than in low-volume hospitals using a national inpatient database in Japan. METHODS: This retrospective cohort study used the Diagnosis Combination Procedure database in Japan. We included patients with TBI admitted to hospitals with a Japan Coma Scale (JCS) score ≥2 between April 1, 2013 and March 31, 2014...
May 3, 2017: Injury
https://www.readbyqxmd.com/read/28511455/cervical-conization-and-the-risk-of-preterm-birth-a-population-based-multicentric-trial-of-turkish-cohort
#6
Ali Galip Zebitay, Emre Sinan Güngör, Gülsah Ilhan, Orkun Çetin, Cem Dane, Canan Furtuna, Fatma Ferda Verit Atmaca, Merve Tuna
INTRODUCTION: Cold Knife Conization (CKC) is one of the most effective methods for the treatment of Cervical Intraepithelial Neoplasia (CIN). Some studies showed a relation between preterm birth and the treatment of CIN; on the other hand, other studies do not show such a relationship. AIM: The present study was conducted with the aim to investigate the pregnancy outcomes of Turkish women regarding demographic characteristics, obstetric history, removed tissue, and residual cervical length after CKC and to determine the effect of removed cervical tissue volume and height on preterm birth...
March 2017: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/28505996/depression-one-year-after-hemorrhagic-stroke-is-associated-with-late-worsening-of%C3%A2-outcomes
#7
Sara Stern-Nezer, Irina Eyngorn, Michael Mlynash, Ryan W Snider, Chitra Venkatsubramanian, Christine A C Wijman, Marion S Buckwalter
BACKGROUND: Poststroke depression is the most common psychiatric sequelae of stroke, and it's independently associated with increased morbidity and mortality. Few studies have examined depression after intracranial hemorrhage (ICH). OBJECTIVE: To investigate the relationship between depression, ICH and outcomes. METHODS: A substudy of the prospective Diagnostic Accuracy of MRI in Spontaneous Intracerebral Hemorrhage (DASH) study, we included 89 subjects assessed for depression 1 year after hemorrhage...
May 11, 2017: NeuroRehabilitation
https://www.readbyqxmd.com/read/28505355/uncovering-the-neuroanatomical-correlates-of-cognitive-affective-and-conative-theory-of-mind-in-pediatric-traumatic-brain-injury-a-neural-systems-perspective
#8
Nicholas P Ryan, Cathy Catroppa, Richard Beare, Timothy J Silk, Stephen J Hearps, Miriam H Beauchamp, Keith Owen Yeates, Vicki A Anderson
Deficits in Theory of Mind (ToM) are common after neurological insult acquired in the first and second decade of life, however the contribution of large-scale neural networks to ToM deficits in children with brain injury is unclear. Using pediatric traumatic brain injury (TBI) as a model, this study investigated the sub-acute effect of brain injury on gray-matter volume of three large-scale, domain-general brain networks (the Default Mode Network, DMN; the Central Executive Network, CEN; and the Salience Network, SN), as well as two domain-specific neural networks implicated in social-affective processes (the Cerebro-Cerebellar Mentalizing Network, CCMN, and the Mirror Neuron/Empathy Network, MNEN)...
May 15, 2017: Social Cognitive and Affective Neuroscience
https://www.readbyqxmd.com/read/28503452/relation-of-urinary-retention-and-functional-recovery-in-stroke-patients-during-rehabilitation-program
#9
Seok Beom Son, Seong Yun Chung, Seok Kang, Joon Shik Yoon
OBJECTIVE: To investigate the relationship between urinary retention and short-term functional recovery in subacute stage after stroke. METHODS: The medical records of 94 patients admitted to the rehabilitation unit of Korea University Guro Hospital were reviewed retrospectively. The postvoid residual urine (PVR) was measured at least once a day using a bladder scan, and urinary retention (UR) was defined when the daily PVR volume consistently checked more than 100 mL...
April 2017: Annals of Rehabilitation Medicine
https://www.readbyqxmd.com/read/28491494/the-relationship-between-morphological-lesion-magnetic-source-imaging-and-intracranial-stereo-electroencephalography-in-focal-cortical-dysplasia
#10
Romain Bouet, François Mauguière, Sébastien Daligault, Jean Isnard, Marc Guenot, Olivier Bertrand, Julien Jung
Magnetoencephalography (MEG) is a useful non-invasive technique for presurgical evaluation of focal cortical dysplasia patients. We aimed at clarifying the precise spatial relationship between the spiking volume determined with MEG, the seizure onset zone and the lesional volume in patients with focal cortical dysplasia. We studied the spatial relationships between the MEG spiking volume determined with a recent analysis pipeline, the seizure-onset zone location determined with a quantitative index calculated from intracranial EEG signals ('Epileptogenicity Index') and the lesional volume delineated on brain MRI in 11 patients with Focal Cortical Dysplasia explored with Stereo-electroencephalography (SEEG)...
2017: NeuroImage: Clinical
https://www.readbyqxmd.com/read/28489497/ecology-and-genomic-insights-on-plant-pathogenic-and-nonpathogenic-endophytes
#11
Günter Brader, Stéphane Compant, Kathryn Vescio, Birgit Mitter, Friederike Trognitz, Li-Jun Ma, Angela Sessitsch
Plants are colonized on their surfaces and in the rhizosphere and phyllosphere by a multitude of different microorganisms and are inhabited internally by endophytes. Most endophytes act as commensals without any known effect on their plant host, but multiple bacteria and fungi establish a mutualistic relationship with plants, and some act as pathogens. The outcome of these plant-microbe interactions depends on biotic and abiotic environmental factors and on the genotype of the host and the interacting microorganism...
May 10, 2017: Annual Review of Phytopathology
https://www.readbyqxmd.com/read/28486391/effect-of-surgeon-age-on-bariatric-surgery-outcomes
#12
Haley Stevens, Arthur M Carlin, Rachel Ross, Amanda Stricklen, Michael H Wood, Amir A Ghaferi
OBJECTIVE: This study sought to explore the relationship of bariatric surgeon age and patient outcomes. BACKGROUND: Regulators, policy makers, and patient advocacy groups have recently been pushing to establish clear guidelines for physician retirement in the United States. Although it is often assumed that increasing physician age leads to worse patient outcomes, the relationship is lacking robust evidence, and is still unclear. METHODS: We conducted a study analyzing all bariatric surgeons in Michigan who participated in a statewide collaborative quality improvement program (n = 71) who performed primary laparoscopic Roux-en-Y Gastric Bypass, or sleeve gastrectomy operations, and data on their patients (n = 60430) over the past 10 years...
May 8, 2017: Annals of Surgery
https://www.readbyqxmd.com/read/28484867/regional-brain-volume-reduction-and-cognitive-outcomes-in-preterm-children-at-low-risk-at-9%C3%A2-years-of-age
#13
Ebru Arhan, Kıvılcım Gücüyener, Şebnem Soysal, Şafak Şalvarlı, M Ali Gürses, Ayşe Serdaroğlu, Ercan Demir, Ebru Ergenekon, Canan Türkyılmaz, Esra Önal, Esin Koç, Yıldız Atalay
OBJECTIVE: More information is needed on "low-risk" preterm infants' neurological outcome so that they can be included in follow-up programs. A prospective study was performed to examine the regional brain volume changes compared to term children and to assess the relationship between the regional brain volumes to cognitive outcome of the low-risk preterm children at 9 years of age. PATIENTS: Subjects comprised 22 preterm children who were determined to be at low risk for neurodevelopmental deficits with a gestational age between 28 and 33 weeks without a major neonatal morbidity in the neonatal period and 24 age-matched term control children term and matched for age, sex, and parental educational and occupational status...
May 8, 2017: Child's Nervous System: ChNS: Official Journal of the International Society for Pediatric Neurosurgery
https://www.readbyqxmd.com/read/28483739/characterizing-awareness-of-schizophrenia-among-facebook-users-by-leveraging-facebook-advertisement-estimates
#14
Koustuv Saha, Ingmar Weber, Michael L Birnbaum, Munmun De Choudhury
BACKGROUND: Schizophrenia is a rare but devastating condition, affecting about 1% of the world's population and resulting in about 2% of the US health care expenditure. Major impediments to appropriate and timely care include misconceptions, high levels of stigma, and lack of public awareness. Facebook offers novel opportunities to understand public awareness and information access related to schizophrenia, and thus can complement survey-based approaches to assessing awareness that are limited in scale, robustness, and temporal and demographic granularity...
May 8, 2017: Journal of Medical Internet Research
https://www.readbyqxmd.com/read/28483613/the-relationship-between-hospital-or-surgeon-volume-and-outcomes-in-lower-limb-vascular-surgery-in-the-united-kingdom-and-europe
#15
Edward A Goka, Patrick Phillips, Edith Poku, Munira Essat, Helen B Woods, Stephen J Walters, Eva C Kaltenthaler, Phil Shackley, Jonathan Michaels
INTRODUCTION: Peripheral vascular disease is a major cause of death and disability. The extent to which volume influences outcome of lower limb (LL) vascular surgery remains unclear. This review evaluated the relationship between hospital/surgeon volume and outcome in LL surgery. METHODOLOGY: Electronic databases; Medline, Embase, the Cochrane Library Databases, Science Citation Index, and CINAHL, proceedings from conferences, citations, and references of included studies were searched...
May 5, 2017: Annals of Vascular Surgery
https://www.readbyqxmd.com/read/28483165/variability-in-outcomes-after-gastroschisis-closure-across-u-s-children-s-hospitals
#16
Dani O Gonzalez, Jennifer N Cooper, Shawn D St Peter, Peter C Minneci, Katherine J Deans
BACKGROUND: In patients undergoing gastroschisis closure, the effects of timing of closure and patient and hospital-level characteristics on length of stay (LOS) and time to enteral autonomy are unknown. STUDY DESIGN: Using the Pediatric Health Information System, we compared neonates who underwent early (within 1day of birth) versus delayed (>1day after birth) gastroschisis closure from 2005 to 2013. We evaluated the relationship between time to closure and both LOS and days on total parenteral nutrition (TPN)...
April 27, 2017: Journal of Pediatric Surgery
https://www.readbyqxmd.com/read/28482883/rescue-medication-use-as-a-patient-reported-outcome-in-copd-a-systematic-review-and-regression-analysis
#17
Yogesh Suresh Punekar, Sheetal Sharma, Ankit Pahwa, Jitender Takyar, Ian Naya, Paul W Jones
BACKGROUND: Reducing rescue medication use is a guideline-defined goal of asthma treatment, however, little is known about the validity of rescue medicine use as a marker of symptoms in chronic obstructive pulmonary disease (COPD). To improve patient outcomes, greater insight is needed into the relationship between rescue medication use and alternative COPD outcomes. METHODS: A systematic search of electronic databases (Embase®, MEDLINE® and Cochrane CENTRAL) was conducted from database start to 26 May, 2015...
May 8, 2017: Respiratory Research
https://www.readbyqxmd.com/read/28481164/diffuse-microvascular-dysfunction-and-loss-of-white-matter-integrity-predict-poor-outcomes-in-patients-with-acute-ischemic-stroke
#18
Natalia S Rost, Pedro Cougo, Svetlana Lorenzano, Hua Li, Lisa Cloonan, Mark Jrj Bouts, Arne Lauer, Mark R Etherton, Hasan H Karadeli, Patricia L Musolino, William A Copen, Ken Arai, Eng H Lo, Steve K Feske, Karen L Furie, Ona Wu
We sought to investigate the relationship between blood-brain barrier (BBB) permeability and microstructural white matter integrity, and their potential impact on long-term functional outcomes in patients with acute ischemic stroke (AIS). We studied 184 AIS subjects with perfusion-weighted MRI (PWI) performed <9 h from last known well time. White matter hyperintensity (WMH), acute infarct, and PWI-derived mean transit time lesion volumes were calculated. Mean BBB leakage rates (K2 coefficient) and mean diffusivity values were measured in contralesional normal-appearing white matter (NAWM)...
January 1, 2017: Journal of Cerebral Blood Flow and Metabolism
https://www.readbyqxmd.com/read/28477088/adverse-effects-of-low-preoperative-skeletal-muscle-mass-in-patients-undergoing-gastrectomy-for-gastric-cancer
#19
Katsunobu Sakurai, Naoshi Kubo, Tatsuro Tamura, Takahiro Toyokawa, Ryosuke Amano, Hiroaki Tanaka, Kazuya Muguruma, Masakazu Yashiro, Kiyoshi Maeda, Kosei Hirakawa, Masaichi Ohira
OBJECTIVE: The aim of this study was to determine the impact of preoperative skeletal muscle mass on short- and long-term outcomes of patients with gastric cancer (GC) who undergo gastrectomy. METHODS: A total of 569 patients subjected to gastrectomy for GC at our institution between January 2007 and December 2013 were reviewed and skeletal muscle index (SMI) was measured via cross-sectional, image-based muscle assessment. Computed tomography (CT) and the volume analyzer SYNAPSE VINCENT were required...
May 5, 2017: Annals of Surgical Oncology
https://www.readbyqxmd.com/read/28477087/exploring-the-underlying-mechanisms-of-the-volume-outcome-relationship-in-complex-cancer-care
#20
EDITORIAL
Ryan J Ellis, Ryan P Merkow
No abstract text is available yet for this article.
May 5, 2017: Annals of Surgical Oncology
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