keyword
MENU ▼
Read by QxMD icon Read
search

Weingart

keyword
https://www.readbyqxmd.com/read/28817180/preventable-and-mitigable-adverse-events-in-cancer-care-measuring-risk-and-harm-across-the-continuum
#1
Allison Lipitz-Snyderman, David Pfister, David Classen, Coral L Atoria, Aileen Killen, Andrew S Epstein, Christopher Anderson, Elizabeth Fortier, Saul N Weingart
BACKGROUND: Patient safety is a critical concern in clinical oncology, but the ability to measure adverse events (AEs) across cancer care is limited by a narrow focus on treatment-related toxicities. The objective of this study was to assess the nature and extent of AEs among cancer patients across inpatient and outpatient settings. METHODS: This was a retrospective cohort study of 400 adult patients selected by stratified random sampling who had breast (n = 128), colorectal (n = 136), or lung cancer (n = 136) treated at a comprehensive cancer center in 2012...
August 17, 2017: Cancer
https://www.readbyqxmd.com/read/28717918/-syncope-falls-and-vertigo
#2
REVIEW
C Weingart, H-J Schneider, C C Sieber
Dizziness/vertigo, falls and syncope are among the most common reasons for seeking medical care. As clinical entities they share common pathogenetic and clinical features and differences. The diagnostic work-up can often be initiated in a general practitioner's or internist's practice and, if necessary, completed in an interdisciplinary emergency unit. Simple diagnostic tools can be used in an outpatient setting to obtain valuable diagnostic information. First and foremost, it is important to differentiate between prognostically favorable clinical events and potentially serious disease...
July 17, 2017: Der Internist
https://www.readbyqxmd.com/read/28704644/amide-proton-transfer-weighted-magnetic-resonance-image-guided-stereotactic-biopsy-in-patients-with-newly-diagnosed-gliomas
#3
Shanshan Jiang, Charles G Eberhart, Yi Zhang, Hye-Young Heo, Zhibo Wen, Lindsay Blair, Huamin Qin, Michael Lim, Alfredo Quinones-Hinojosa, Jon D Weingart, Peter B Barker, Martin G Pomper, John Laterra, Peter C M van Zijl, Jaishri O Blakeley, Jinyuan Zhou
PURPOSE: Pathological assessment using World Health Organization (WHO) criteria is the gold standard for diagnosis of gliomas. However, the accuracy of diagnosis is limited by tissue sampling, particularly for infiltrating, heterogeneous tumours. We assessed the accuracy of amide proton transfer-weighted (APTw) magnetic resonance imaging (MRI)-guided tissue sampling to identify regions of high-grade glioma via radiographic-histopathologic correlation in patients with newly suspected glioma...
July 10, 2017: European Journal of Cancer
https://www.readbyqxmd.com/read/28697253/effect-of-antidepressant-switching-vs-augmentation-on-remission-among-patients-with-major-depressive-disorder-unresponsive-to-antidepressant-treatment-the-vast-d-randomized-clinical-trial
#4
RANDOMIZED CONTROLLED TRIAL
Somaia Mohamed, Gary R Johnson, Peijun Chen, Paul B Hicks, Lori L Davis, Jean Yoon, Theresa C Gleason, Julia E Vertrees, Kimberly Weingart, Ilanit Tal, Alexandra Scrymgeour, David D Lawrence, Beata Planeta, Michael E Thase, Grant D Huang, Sidney Zisook, Sanjai D Rao, Patricia D Pilkinton, James A Wilcox, Ali Iranmanesh, Mamta Sapra, George Jurjus, James P Michalets, Muhammed Aslam, Thomas Beresford, Keith D Anderson, Ronald Fernando, Sriram Ramaswamy, John Kasckow, Joseph Westermeyer, Gihyun Yoon, D Cyril D'Souza, Gunnar Larson, William G Anderson, Mary Klatt, Ayman Fareed, Shabnam I Thompson, Carlos J Carrera, Solomon S Williams, Timothy M Juergens, Lawrence J Albers, Clifford S Nasdahl, Gerardo Villarreal, Julia L Winston, Cristobal A Nogues, K Ryan Connolly, Andre Tapp, Kari A Jones, Gauri Khatkhate, Sheetal Marri, Trisha Suppes, Joseph LaMotte, Robin Hurley, Aimee R Mayeda, Alexander B Niculescu, Bernard A Fischer, David J Loreck, Nicholas Rosenlicht, Steven Lieske, Mitchell S Finkel, John T Little
Importance: Less than one-third of patients with major depressive disorder (MDD) achieve remission with their first antidepressant. Objective: To determine the relative effectiveness and safety of 3 common alternate treatments for MDD. Design, Setting, and Participants: From December 2012 to May 2015, 1522 patients at 35 US Veterans Health Administration medical centers who were diagnosed with nonpsychotic MDD, unresponsive to at least 1 antidepressant course meeting minimal standards for treatment dose and duration, participated in the study...
July 11, 2017: JAMA: the Journal of the American Medical Association
https://www.readbyqxmd.com/read/28670614/efficacy-and-safety-of-cold-snare-resection-in-preventive-screening-colonoscopy
#5
B Schett, J Wallner, V Weingart, A Ayvaz, U Richter, J Stahl, H-D Allescher
BACKGROUND AND AIM:  Removal of polyps during colonoscopy effectively prevents the development of colorectal cancer. So far, snare resection with high frequency current with or without prior submucosal saline injection is the method of choice. The aim of this study was to evaluate the feasibility, safety, and outcome of cold snare resection during routine endoscopy. METHODS:  In this prospective study, 522 patients undergoing outpatient colonoscopy were included...
July 2017: Endoscopy International Open
https://www.readbyqxmd.com/read/28655713/peers-without-fears-barriers-to-effective-communication-among-primary-care-physicians-and-oncologists-about-diagnostic-delays-in-cancer
#6
Allison Lipitz-Snyderman, Minal Kale, Laura Robbins, David Pfister, Elizabeth Fortier, Valerie Pocus, Susan Chimonas, Saul N Weingart
OBJECTIVE: Relatively little attention has been devoted to the role of communication between physicians as a mechanism for individual and organisational learning about diagnostic delays. This study's objective was to elicit physicians' perceptions about and experiences with communication among physicians regarding diagnostic delays in cancer. DESIGN, SETTING, PARTICIPANTS: Qualitative analysis based on seven focus groups. Fifty-one physicians affiliated with three New York-based academic medical centres participated, with six to nine subjects per group...
June 27, 2017: BMJ Quality & Safety
https://www.readbyqxmd.com/read/28647137/apneic-oxygenation-reduces-the-incidence-of-hypoxemia-during-emergency-intubation-a-systematic-review-and-meta-analysis
#7
REVIEW
Ivan Pavlov, Sofia Medrano, Scott Weingart
STUDY OBJECTIVE: Apneic oxygenation has been advocated for the prevention of hypoxemia during emergency endotracheal intubation. Because of conflicting results from recent trials, the efficacy of apneic oxygenation remains unclear. We performed a systematic review and meta-analysis to investigate the effect of apneic oxygenation on the incidence of clinically significant hypoxemia during emergency endotracheal intubation. METHODS: MEDLINE, EMBASE, and PubMed databases were searched without language and time restrictions for studies of apneic oxygenation performed in a critical care setting...
August 2017: American Journal of Emergency Medicine
https://www.readbyqxmd.com/read/28582547/the-torc1-2-inhibitor-tak228-sensitizes-atypical-teratoid-rhabdoid-tumors-to-cisplatin-induced-cytotoxicity
#8
Jeffrey A Rubens, Sabrina Z Wang, Antoinette Price, Melanie F Weingart, Sariah J Allen, Brent A Orr, Charles G Eberhart, Eric H Raabe
Background: Atypical teratoid/rhabdoid tumors (AT/RTs) are deadly pediatric brain tumors driven by LIN28. Mammalian target of rapamycin (mTOR) is activated in many deadly, drug-resistant cancers and governs important cellular functions such as metabolism and survival. LIN28 regulates mTOR in normal cells. We therefore hypothesized that mTOR is activated downstream of LIN28 in AT/RT, and the brain-penetrating mTOR complex 1 and 2 (mTORC1/2) kinase inhibitor TAK228 would reduce AT/RT tumorigenicity...
June 3, 2017: Neuro-oncology
https://www.readbyqxmd.com/read/28553161/presentation-of-a-method-at-the-exploration-stage-according-to-ideal-percutaneous-nephrolithotomy-pcnl-under-local-infiltrative-anesthesia-is-a-feasible-and-effective-method-retrospective-analysis-of-439-patients
#9
Thorsten H Ecke, Dimitri Barski, Guido Weingart, Carsten Lange, Steffen Hallmann, Jürgen Ruttloff, Friedhelm Wawroschek, Holger Gerullis
INTRODUCTION: This study addresses minimally invasive anesthesiologic and analgetic approaches for stone surgery in the upper urinary tract. Aim of this retrospective analysis is to compare feasibility, safety and complication rates of percutaneous nephrolithotomy (PCNL) under local infiltration anesthesia alone (Group I) and additive intravenous analgetics and/or sedative medications (Group II). MATERIAL AND METHODS: This is a single center study. A total of 439 patients have been included from November 2003 until March 2012...
2017: International Journal of Medical Sciences
https://www.readbyqxmd.com/read/28541430/implementation-and-evaluation-of-a-prototype-consumer-reporting-system-for-patient-safety-events
#10
Saul N Weingart, Joel S Weissman, Karen P Zimmer, Robert C Giannini, Denise D Quigley, Lauren E Hunter, M Susan Ridgely, Eric C Schneider
Objective: No methodologically robust system exists for capturing consumer-generated patient safety reports. To address this challenge, we developed and pilot-tested a prototype consumer reporting system for patient safety, the Health Care Safety Hotline. Design: Mixed methods evaluation. Setting: The Hotline was implemented in two US healthcare systems from 1 February 2014 through 30 June 2015. Participants: Patients, family members and caregivers associated with two US healthcare systems...
May 24, 2017: International Journal for Quality in Health Care
https://www.readbyqxmd.com/read/28533665/new-flexible-endoscopic-controlled-stapler-technique-for-the-treatment-of-zenker-s-diverticulum-a-case-series
#11
Johanna Wilmsen, Robert Baumbach, Dietmar Stüker, Vincens Weingart, Frank Neser, Stefan Karl Gölder, Christof Pfundstein, Ellen Claudia Nötzel, Thomas Rösch, Siegbert Faiss
AIM: To report about the combination and advantages of a stapler-assisted diverticulotomy performed by flexible endoscopy. METHODS: From November 2014 till December 2015 17 patients (8 female, 9 male, average age 69.8 years) with a symptomatic Zenker diverticulum (mean size 3.5 cm) were treated by inserting a new 5 mm fully rotatable surgical stapler (MicroCutter30 Xchange, Cardica Inc.) next to an ultrathin flexible endoscope through an overtube. The Patients were under conscious sedation with the head reclined in left position, the stapler placed centrally and pushed forward to the bottom of the diverticulum...
May 7, 2017: World Journal of Gastroenterology: WJG
https://www.readbyqxmd.com/read/28512046/risk-factors-for-preoperative-seizures-and-loss-of-seizure-control-in-patients-undergoing-surgery-for-metastatic-brain-tumors
#12
Adela Wu, Jon D Weingart, Gary L Gallia, Michael Lim, Henry Brem, Chetan Bettegowda, Kaisorn L Chaichana
OBJECTIVE: Metastatic brain tumors are the most common brain tumors in adults. Patients with metastatic brain tumors have poor prognoses with median survival of 6-12 months. Seizures are a major presenting symptom and cause of morbidity and mortality. In this article, risk factors for the onset of preoperative seizures and postoperative seizure control are examined. METHODS: Adult patients who underwent resection of one or more brain metastases at a single institution between 1998 and 2011 were reviewed retrospectively...
August 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28467753/the-effect-of-mantram-repetition-on-burnout-and-stress-among-va-staff
#13
Sheryl Leary, Kimberly Weingart, Robert Topp, Jill Bormann
In this study, the authors determined the effect of a structured Internet-delivered Mantram Repetition Program (MRP) on burnout and stress of conscience (SOC), stress related to ambiguity from ethical or moral conflicts among health care workers (HCWs) within the Veteran Affairs (VA) Healthcare System. A secondary purpose was to determine whether practicing meditation prior to the study combined with MRP affected burnout or SOC. The MRP teaches the mindful practices of repeating a mantram, slowing down, and one-pointed attention for managing stress...
May 1, 2017: Workplace Health & Safety
https://www.readbyqxmd.com/read/28460863/psychological-skills-to-improve-emergency-care-providers-performance-under-stress
#14
Michael J Lauria, Isabelle A Gallo, Stephen Rush, Jason Brooks, Rory Spiegel, Scott D Weingart
Stress experienced by emergency medical providers during the resuscitation of critically ill or injured patients can cause cognitive and technical performance to deteriorate. Psychological skills training offers a reasonable and easily implemented solution to this problem. In this article, a specific set of 4 performance-enhancing psychological skills is introduced: breathe, talk, see, and focus. These skills comprise breathing techniques, positive self-talk, visualization or mental practice, and implementing a focus "trigger word...
April 28, 2017: Annals of Emergency Medicine
https://www.readbyqxmd.com/read/28378024/examining-perceptions-of-computerized-physician-order-entry-in-a-neonatal-intensive-care-unit
#15
Kristyn S Beam, Megan Cardoso, Megan Sweeney, Geoff Binney, Saul N Weingart
BACKGROUND: Computerized provider order entry (CPOE) is a technology with potential to transform care delivery. While CPOE systems have been studied in adult populations, less is known about the implementation of CPOE in the neonatal intensive care unit (NICU) and perceptions of nurses and physicians using the system. OBJECTIVE: To examine perceptions of clinicians before and after CPOE implementation in the NICU of a pediatric hospital. METHODS: A cross-sectional survey of clinicians working in a Level III NICU was conducted...
April 5, 2017: Applied Clinical Informatics
https://www.readbyqxmd.com/read/28359843/it-takes-a-village-to-raise-a-branch-cellular-mechanisms-of-the-initiation-of-axon-collateral-branches
#16
REVIEW
Lorena Armijo-Weingart, Gianluca Gallo
The formation of axon collateral branches from the pre-existing shafts of axons is an important aspect of neurodevelopment and the response of the nervous system to injury. This article provides an overview of the role of the cytoskeleton and signaling mechanisms in the formation of axon collateral branches. Both the actin filament and microtubule components of the cytoskeleton are required for the formation of axon branches. Recent work has begun to shed light on how these two elements of the cytoskeleton are integrated by proteins that functionally or physically link the cytoskeleton...
March 27, 2017: Molecular and Cellular Neurosciences
https://www.readbyqxmd.com/read/28348753/delayed-recognition-of-fatal-invasive-meningococcal-disease-in-adults
#17
Frederick W Nagel, Ifeoma Ezeoke, Mike Antwi, Paula E Del Rosso, Marie Dorsinville, Beth M Isaac, Althea Hayden, Robert S Hoffman, Scott D Weingart, Don Weiss
INTRODUCTION: Invasive meningococcal disease can be difficult to detect early in its course when patients may appear well and the severity of their illness is obscured by non-specific complaints. CASE PRESENTATION: We report five cases of meningococcal sepsis in adult patients who presented to an emergency department early in the course of their disease, but whose severity of illness was not recognized. CONCLUSION: Suspicion of meningococcal sepsis should be heightened in the setting of hypotension, tachycardia, elevated shock index, leukopaenia with left shift, thrombocytopaenia and hypokalaemia, prompting early sepsis care...
June 2016: JMM Case Reports
https://www.readbyqxmd.com/read/28334584/delayed-workup-of-rectal-bleeding-in-adult-primary-care-examining-process-of-care-failures
#18
Saul N Weingart, Elena M Stoffel, Daniel C Chung, Thomas D Sequist, Ruth I Lederman, Stephen R Pelletier, Helen M Shields
BACKGROUND: Although delayed colorectal cancer diagnoses figure prominently in medical malpractice claims, little is known about the quality of primary care clinicians' workup of rectal bleeding. METHODS: In this study, 438 patients were identified using International Classification of Diseases, Ninth Revision, Clinical Modification (ICD-9-CM) codes for rectal bleeding, hemorrhoids, and blood in the stool at 10 Boston adult primary care practices. Following nurse chart abstraction, physician reviewers assessed the overall quality of care and key care processes...
January 2017: Joint Commission Journal on Quality and Patient Safety
https://www.readbyqxmd.com/read/28143726/metastatic-atypical-and-anaplastic-meningioma-a-case-series-and-review-of-the-literature
#19
Remi A Kessler, Tomas Garzon-Muvdi, Wuyang Yang, Jon Weingart, Alessandro Olivi, Judy Huang, Henry Brem, Michael Lim
BACKGROUND: Atypical (World Health Organization grade II) and anaplastic (World Health Organization grade III) meningiomas are rare, accounting for less than 5% of all meningiomas. Histologic grading has a significant impact on prognosis, risk of recurrence, and the need for adjuvant radiation or chemotherapy. Extracranial metastases are even more infrequent and occur in 0.1% of all cases. METHODS: Retrospective chart review of 168 patients with diagnosis of WHO grade II and III meningiomas was performed...
May 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28137795/structure-and-function-of-the-piua-and-pira-siderophore-drug-receptors-from-pseudomonas-aeruginosa-and-acinetobacter-baumannii
#20
Lucile Moynié, Alexandre Luscher, Dora Rolo, Daniel Pletzer, Antoni Tortajada, Helge Weingart, Yvonne Braun, Malcolm G P Page, James H Naismith, Thilo Köhler
The outer membrane of Gram-negative bacteria presents an efficient barrier to the permeation of antimicrobial molecules. One strategy pursued to circumvent this obstacle is to hijack transport systems for essential nutrients, such as iron. BAL30072 and MC-1 are two monobactams conjugated to a dihydroxypyridone siderophore that are active against Pseudomonas aeruginosa and Acinetobacter baumannii Here, we investigated the mechanism of action of these molecules in A. baumannii We identified two novel TonB-dependent receptors, termed Ab-PiuA and Ab-PirA, that are required for the antimicrobial activity of both agents...
April 2017: Antimicrobial Agents and Chemotherapy
keyword
keyword
112507
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"