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  1. Article ; Online: Development and Interrater Agreement of a Novel Classification System Combining Medical and Surgical Adverse Event Reporting.

    Stone, Ashley / Jiang, Sydney T / Stahl, Maximilian C / Yang, Christina J / Smith, Richard V / Mehta, Vikas

    JAMA otolaryngology-- head & neck surgery

    2023  Volume 149, Issue 5, Page(s) 424–429

    Abstract: Importance: Categorization systems for adverse events are not standardized across care settings and specialties and do not always include near miss events (events where there was potential for patient harm, but where no actual harm occurred), making it ... ...

    Abstract Importance: Categorization systems for adverse events are not standardized across care settings and specialties and do not always include near miss events (events where there was potential for patient harm, but where no actual harm occurred), making it difficult to effectively assess patient safety for quality improvement.
    Objective: To develop and assess interrater agreement on a classification system for adverse events reporting that incorporates events in both inpatient and outpatient settings across medical and surgical subspecialties including near miss events.
    Design, setting, and participants: A cross-sectional study in a tertiary care center including 174 patient cases occurring from 2018 to 2020 was carried out. Data were abstracted from a Department of Otorhinolaryngology-Head and Neck Surgery Quality Assurance database. The cases were comprised of near miss and adverse events occurring in adult and pediatric patients in inpatient, outpatient, and emergency department settings. The ratings took place in March and April of 2022.
    Exposures: Four raters (2 attending physicians and 2 senior resident physicians) were recruited to classify these cases according to 3 classification systems: the National Coordinating Council for Medication Error Reporting and Prevention (NCC-MERP), Clavien-Dindo, and our novel Quality Improvement Classification System (QICS).
    Main outcomes and measures: The primary outcome was overall interrater agreements using Fleiss κ.
    Results: Across all 4 raters grading 174 cases, the NCC-MERP, Clavien-Dindo, and QICS received a κ score. Fair-to-moderate interrater reliability was observed between the resident and attending physician groups across the 3 classification systems: NCC-MERP (κ = 0.33; 95% CI, 0.30-0.35), Clavien-Dindo (κ = 0.47; 95% CI, 0.43-0.50), and QICS (κ = 0.42; 95% CI, 0.39-0.44). Strong interrater concordance was observed for complications across all scenarios.
    Conclusion and relevance: This cross-sectional study found that the new QICS classification scheme was applicable to wide-ranging clinical scenarios with a focus on patient-centered outcomes including near miss events. In addition, QICS allowed for the comparison of patient outcome data in a multitude of settings.
    MeSH term(s) Adult ; Humans ; Child ; Quality Improvement ; Reproducibility of Results ; Cross-Sectional Studies ; Medication Errors/classification ; Patient Safety
    Language English
    Publishing date 2023-03-30
    Publishing country United States
    Document type Journal Article ; Research Support, N.I.H., Extramural
    ZDB-ID 2701825-8
    ISSN 2168-619X ; 2168-6181
    ISSN (online) 2168-619X
    ISSN 2168-6181
    DOI 10.1001/jamaoto.2023.0169
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Is core needle biopsy safe and effective for the assessment of head and neck lesions?

    Jiang, Sydney T / Smith, Richard V

    The Laryngoscope

    2018  Volume 128, Issue 12, Page(s) 2669–2670

    MeSH term(s) Biopsy, Large-Core Needle/adverse effects ; Biopsy, Large-Core Needle/methods ; Head and Neck Neoplasms/diagnosis ; Humans ; Neoplasm Staging/methods ; Ultrasonography, Interventional/methods
    Language English
    Publishing date 2018-03-09
    Publishing country United States
    Document type Journal Article ; Review
    ZDB-ID 80180-x
    ISSN 1531-4995 ; 0023-852X
    ISSN (online) 1531-4995
    ISSN 0023-852X
    DOI 10.1002/lary.27149
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: The Face of COVID-19: Facial Pressure Wounds Related to Prone Positioning in Patients Undergoing Ventilation in the Intensive Care Unit.

    Jiang, Sydney T / Fang, Christina H / Chen, Jen-Ting / Smith, Richard V

    Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery

    2020  Volume 164, Issue 2, Page(s) 300–301

    Abstract: In the setting of COVID-19 (coronavirus disease 2019)-associated moderate and severe acute respiratory distress, persistently hypoxemic patients often require prone positioning for >16 hours. We report facial pressure wounds and ear necrosis as a ... ...

    Abstract In the setting of COVID-19 (coronavirus disease 2019)-associated moderate and severe acute respiratory distress, persistently hypoxemic patients often require prone positioning for >16 hours. We report facial pressure wounds and ear necrosis as a consequence of prone positioning in patients undergoing ventilation in the intensive care unit in a tertiary medical center in New York City.
    MeSH term(s) COVID-19/complications ; COVID-19/therapy ; Critical Care ; Ear/pathology ; Facial Injuries/etiology ; Facial Injuries/pathology ; Humans ; Necrosis ; Patient Positioning/adverse effects ; Pressure Ulcer/etiology ; Pressure Ulcer/pathology ; Prone Position ; Respiration, Artificial/adverse effects
    Keywords covid19
    Language English
    Publishing date 2020-08-11
    Publishing country England
    Document type Journal Article
    ZDB-ID 392085-9
    ISSN 1097-6817 ; 0161-6439 ; 0194-5998
    ISSN (online) 1097-6817
    ISSN 0161-6439 ; 0194-5998
    DOI 10.1177/0194599820951470
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article: Effect of Antisolvent Additives in Aqueous Zinc Sulfate Electrolytes for Zinc Metal Anodes: The Case of Acetonitrile.

    Ilic, Stefan / Counihan, Michael J / Lavan, Sydney N / Yang, Yingjie / Jiang, Yinke / Dhakal, Diwash / Mars, Julian / Antonio, Emma N / Kitsu Iglesias, Luis / Fister, Timothy T / Zhang, Yong / Maginn, Edward J / Toney, Michael F / Klie, Robert F / Connell, Justin G / Tepavcevic, Sanja

    ACS energy letters

    2023  Volume 9, Issue 1, Page(s) 201–208

    Abstract: Aqueous zinc-ion batteries (ZIBs) employing zinc metal anodes are gaining traction as batteries for moderate to long duration energy storage at scale. However, corrosion of the zinc metal anode through reaction with water limits battery efficiency. Much ... ...

    Abstract Aqueous zinc-ion batteries (ZIBs) employing zinc metal anodes are gaining traction as batteries for moderate to long duration energy storage at scale. However, corrosion of the zinc metal anode through reaction with water limits battery efficiency. Much research in the past few years has focused on additives that decrease hydrogen evolution, but the precise mechanisms by which this takes place are often understudied and remain unclear. In this work, we study the role of an acetonitrile antisolvent additive in improving the performance of aqueous ZnSO
    Language English
    Publishing date 2023-12-20
    Publishing country United States
    Document type Journal Article
    ISSN 2380-8195
    ISSN 2380-8195
    DOI 10.1021/acsenergylett.3c02504
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article: The Face of COVID-19: Facial Pressure Wounds Related to Prone Positioning in Patients Undergoing Ventilation in the Intensive Care Unit

    Jiang, Sydney T / Fang, Christina H / Chen, Jen-Ting / Smith, Richard V

    Otolaryngol Head Neck Surg

    Abstract: In the setting of COVID-19 (coronavirus disease 2019)-associated moderate and severe acute respiratory distress, persistently hypoxemic patients often require prone positioning for >16 hours. We report facial pressure wounds and ear necrosis as a ... ...

    Abstract In the setting of COVID-19 (coronavirus disease 2019)-associated moderate and severe acute respiratory distress, persistently hypoxemic patients often require prone positioning for >16 hours. We report facial pressure wounds and ear necrosis as a consequence of prone positioning in patients undergoing ventilation in the intensive care unit in a tertiary medical center in New York City.
    Keywords covid19
    Publisher WHO
    Document type Article
    Note WHO #Covidence: #705707
    Database COVID19

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  6. Article ; Online: The Face of COVID-19

    Jiang, Sydney T. / Fang, Christina H. / Chen, Jen-Ting / Smith, Richard V.

    Otolaryngology–Head and Neck Surgery

    Facial Pressure Wounds Related to Prone Positioning in Patients Undergoing Ventilation in the Intensive Care Unit

    2020  , Page(s) 19459982095147

    Abstract: In the setting of COVID-19 (coronavirus disease 2019)–associated moderate and severe acute respiratory distress, persistently hypoxemic patients often require prone positioning for >16 hours. We report facial pressure wounds and ear necrosis as a ... ...

    Abstract In the setting of COVID-19 (coronavirus disease 2019)–associated moderate and severe acute respiratory distress, persistently hypoxemic patients often require prone positioning for >16 hours. We report facial pressure wounds and ear necrosis as a consequence of prone positioning in patients undergoing ventilation in the intensive care unit in a tertiary medical center in New York City.
    Keywords Surgery ; Otorhinolaryngology ; covid19
    Language English
    Publisher SAGE Publications
    Publishing country us
    Document type Article ; Online
    ZDB-ID 392085-9
    ISSN 1097-6817 ; 0161-6439 ; 0194-5998
    ISSN (online) 1097-6817
    ISSN 0161-6439 ; 0194-5998
    DOI 10.1177/0194599820951470
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  7. Article ; Online: Dynamic hyaluronic acid hydrogel with covalent linked gelatin as an anti-oxidative bioink for cartilage tissue engineering.

    Shi, Wen / Fang, Fang / Kong, Yunfan / Greer, Sydney E / Kuss, Mitchell / Liu, Bo / Xue, Wen / Jiang, Xiping / Lovell, Paul / Mohs, Aaron M / Dudley, Andrew T / Li, Tieshi / Duan, Bin

    Biofabrication

    2021  Volume 14, Issue 1

    Abstract: In the past decade, cartilage tissue engineering has arisen as a promising therapeutic option for degenerative joint diseases, such as osteoarthritis, in the hope of restoring the structure and physiological functions. Hydrogels are promising ... ...

    Abstract In the past decade, cartilage tissue engineering has arisen as a promising therapeutic option for degenerative joint diseases, such as osteoarthritis, in the hope of restoring the structure and physiological functions. Hydrogels are promising biomaterials for developing engineered scaffolds for cartilage regeneration. However, hydrogel-delivered mesenchymal stem cells or chondrocytes could be exposed to elevated levels of reactive oxygen species (ROS) in the inflammatory microenvironment after being implanted into injured joints, which may affect their phenotype and normal functions and thereby hinder the regeneration efficacy. To attenuate ROS induced side effects, a multifunctional hydrogel with an innate anti-oxidative ability was produced in this study. The hydrogel was rapidly formed through a dynamic covalent bond between phenylboronic acid grafted hyaluronic acid (HA-PBA) and poly(vinyl alcohol) and was further stabilized through a secondary crosslinking between the acrylate moiety on HA-PBA and the free thiol group from thiolated gelatin. The hydrogel is cyto-compatible and injectable and can be used as a bioink for 3D bioprinting. The viscoelastic properties of the hydrogels could be modulated through the hydrogel precursor concentration. The presence of dynamic covalent linkages contributed to its shear-thinning property and thus good printability of the hydrogel, resulting in the fabrication of a porous grid construct and a meniscus like scaffold at high structural fidelity. The bioprinted hydrogel promoted cell adhesion and chondrogenic differentiation of encapsulated rabbit adipose derived mesenchymal stem cells. Meanwhile, the hydrogel supported robust deposition of extracellular matrix components, including glycosaminoglycans and type II collagen, by embedded mouse chondrocytes
    MeSH term(s) Animals ; Bioprinting/methods ; Cartilage ; Chondrocytes ; Gelatin/pharmacology ; Hyaluronic Acid/chemistry ; Hydrogels/chemistry ; Hydrogels/pharmacology ; Hydrogen Peroxide ; Mice ; Rabbits ; Reactive Oxygen Species/metabolism ; Tissue Engineering/methods ; Tissue Scaffolds/chemistry
    Chemical Substances Hydrogels ; Reactive Oxygen Species ; Gelatin (9000-70-8) ; Hyaluronic Acid (9004-61-9) ; Hydrogen Peroxide (BBX060AN9V)
    Language English
    Publishing date 2021-12-31
    Publishing country England
    Document type Journal Article ; Research Support, N.I.H., Extramural ; Research Support, Non-U.S. Gov't
    ZDB-ID 2500944-8
    ISSN 1758-5090 ; 1758-5082
    ISSN (online) 1758-5090
    ISSN 1758-5082
    DOI 10.1088/1758-5090/ac42de
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: Genetic screening for single-cell variability modulators driving therapy resistance.

    Torre, Eduardo A / Arai, Eri / Bayatpour, Sareh / Jiang, Connie L / Beck, Lauren E / Emert, Benjamin L / Shaffer, Sydney M / Mellis, Ian A / Fane, Mitchell E / Alicea, Gretchen M / Budinich, Krista A / Weeraratna, Ashani T / Shi, Junwei / Raj, Arjun

    Nature genetics

    2021  Volume 53, Issue 1, Page(s) 76–85

    Abstract: Cellular plasticity describes the ability of cells to transition from one set of phenotypes to another. In melanoma, transient fluctuations in the molecular state of tumor cells mark the formation of rare cells primed to survive BRAF inhibition and ... ...

    Abstract Cellular plasticity describes the ability of cells to transition from one set of phenotypes to another. In melanoma, transient fluctuations in the molecular state of tumor cells mark the formation of rare cells primed to survive BRAF inhibition and reprogram into a stably drug-resistant fate. However, the biological processes governing cellular priming remain unknown. We used CRISPR-Cas9 genetic screens to identify genes that affect cell fate decisions by altering cellular plasticity. We found that many factors can independently affect cellular priming and fate decisions. We discovered a new plasticity-based mode of increasing resistance to BRAF inhibition that pushes cells towards a more differentiated state. Manipulating cellular plasticity through inhibition of DOT1L before the addition of the BRAF inhibitor resulted in more therapy resistance than concurrent administration. Our results indicate that modulating cellular plasticity can alter cell fate decisions and may prove useful for treating drug resistance in other cancers.
    MeSH term(s) Animals ; CRISPR-Cas Systems/genetics ; Cell Differentiation/genetics ; Cell Line, Tumor ; Cell Plasticity/genetics ; Cell Proliferation/genetics ; Drug Resistance, Neoplasm/drug effects ; Drug Resistance, Neoplasm/genetics ; Genetic Testing ; Histone-Lysine N-Methyltransferase/genetics ; Humans ; Melanoma/drug therapy ; Melanoma/genetics ; Melanoma/pathology ; Mice, Inbred NOD ; Mice, SCID ; Models, Biological ; Molecular Targeted Therapy ; Neoplasms/drug therapy ; Neoplasms/genetics ; Neoplasms/pathology ; Proto-Oncogene Proteins B-raf/genetics ; Transcription, Genetic ; Mice
    Chemical Substances DOT1L protein, human (EC 2.1.1.-) ; Histone-Lysine N-Methyltransferase (EC 2.1.1.43) ; Proto-Oncogene Proteins B-raf (EC 2.7.11.1)
    Language English
    Publishing date 2021-01-04
    Publishing country United States
    Document type Journal Article ; Research Support, N.I.H., Extramural ; Research Support, Non-U.S. Gov't ; Research Support, U.S. Gov't, Non-P.H.S.
    ZDB-ID 1108734-1
    ISSN 1546-1718 ; 1061-4036
    ISSN (online) 1546-1718
    ISSN 1061-4036
    DOI 10.1038/s41588-020-00749-z
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: Postoperative Pain Control and Opioid Usage Patterns among Patients Undergoing Thyroidectomy and Parathyroidectomy.

    Tharakan, Theresa / Jiang, Sydney / Fastenberg, Judd / Ow, Thomas J / Schiff, Bradley / Smith, Richard V / Mehta, Vikas

    Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery

    2018  Volume 160, Issue 3, Page(s) 394–401

    Abstract: ... associated with opioid use, use of ≥10 opioid pills, and pain score were identified via chi-square, t test ...

    Abstract Objectives: To examine opioid-prescribing patterns after endocrine surgery. To evaluate factors associated with postoperative pain and opioid use.
    Study design: Cross-sectional.
    Setting: Academic university health system.
    Subjects and methods: The study sample included 209 patients who underwent total thyroidectomy, hemithyroidectomy, or parathyroidectomy by 4 surgeons between August 2015 and November 2017. Eighty-nine patients completed a phone survey about postoperative pain and opioid use. Prescription, demographic, and comorbidity data were collected retrospectively. Patient characteristics associated with opioid use, use of ≥10 opioid pills, and pain score were identified via chi-square, t test, analysis of variance, or Pearson correlation. Identified factors were further assessed with multivariable logistic and linear regression modeling.
    Results: The median numbers of opioid pills prescribed were 20 for total thyroidectomy, 25 for hemithyroidectomy, and 20 for parathyroidectomy, and the median numbers of pills used were 1.5, 2, and 0, respectively. Of 1947 total prescribed pills, 19.7% were reported to be taken. The number of pills meeting the opioid needs of 80% of these patients was 10. In multivariable analyses, older age was associated with lower odds of opioid use (odds ratio, 0.97; 95% CI, 0.94-0.999; P = .04) and lower pain scores (Pearson correlation coefficient, -0.05; 95% CI, -0.10 to 0.001, P = .04). Charlson Comorbidity Index score >5 was associated with use of ≥10 pills (odds ratio, 6.62; 95% CI, 1.60-27.50; P = .01).
    Conclusion: Excess opioids are often prescribed for endocrine surgery. By using an ideal pill number and understanding predictors of postoperative pain, surgeons can more adequately treat pain and limit excess opioid prescriptions.
    MeSH term(s) Adult ; Analgesics, Opioid/therapeutic use ; Cross-Sectional Studies ; Female ; Humans ; Length of Stay ; Male ; Middle Aged ; Pain, Postoperative/diagnosis ; Pain, Postoperative/drug therapy ; Pain, Postoperative/etiology ; Parathyroid Diseases/pathology ; Parathyroid Diseases/surgery ; Parathyroidectomy/adverse effects ; Practice Patterns, Physicians' ; Thyroid Diseases/pathology ; Thyroid Diseases/surgery ; Thyroidectomy/adverse effects
    Chemical Substances Analgesics, Opioid
    Language English
    Publishing date 2018-10-16
    Publishing country England
    Document type Journal Article ; Research Support, N.I.H., Extramural
    ZDB-ID 392085-9
    ISSN 1097-6817 ; 0161-6439 ; 0194-5998
    ISSN (online) 1097-6817
    ISSN 0161-6439 ; 0194-5998
    DOI 10.1177/0194599818797574
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Neuronal VCP loss of function recapitulates FTLD-TDP pathology.

    Wani, Abubakar / Zhu, Jiang / Ulrich, Jason D / Eteleeb, Abdallah / Sauerbeck, Andrew D / Reitz, Sydney J / Arhzaouy, Khalid / Ikenaga, Chiseko / Yuede, Carla M / Pittman, Sara K / Wang, Feng / Li, Shan / Benitez, Bruno A / Cruchaga, Carlos / Kummer, Terrance T / Harari, Oscar / Chou, Tsui-Fen / Schröder, Rolf / Clemen, Christoph S /
    Weihl, Conrad C

    Cell reports

    2021  Volume 36, Issue 3, Page(s) 109399

    Abstract: The pathogenic mechanism by which dominant mutations in VCP cause multisystem proteinopathy (MSP), a rare neurodegenerative disease that presents as fronto-temporal lobar degeneration with TDP-43 inclusions (FTLD-TDP), remains unclear. To explore this, ... ...

    Abstract The pathogenic mechanism by which dominant mutations in VCP cause multisystem proteinopathy (MSP), a rare neurodegenerative disease that presents as fronto-temporal lobar degeneration with TDP-43 inclusions (FTLD-TDP), remains unclear. To explore this, we inactivate VCP in murine postnatal forebrain neurons (VCP conditional knockout [cKO]). VCP cKO mice have cortical brain atrophy, neuronal loss, autophago-lysosomal dysfunction, and TDP-43 inclusions resembling FTLD-TDP pathology. Conditional expression of a single disease-associated mutation, VCP-R155C, in a VCP null background similarly recapitulates features of VCP inactivation and FTLD-TDP, suggesting that this MSP mutation is hypomorphic. Comparison of transcriptomic and proteomic datasets from genetically defined patients with FTLD-TDP reveal that progranulin deficiency and VCP insufficiency result in similar profiles. These data identify a loss of VCP-dependent functions as a mediator of FTLD-TDP and reveal an unexpected biochemical similarity with progranulin deficiency.
    MeSH term(s) Aged ; Alleles ; Animals ; Atrophy ; Autophagosomes/metabolism ; Behavior, Animal ; Brain/pathology ; DNA-Binding Proteins/metabolism ; Frontotemporal Lobar Degeneration/genetics ; Frontotemporal Lobar Degeneration/pathology ; Gliosis/pathology ; Humans ; Lysosomes/metabolism ; Mice, Inbred C57BL ; Mice, Knockout ; Mutation/genetics ; Nerve Degeneration/pathology ; Neurons/metabolism ; Neurons/pathology ; Proteomics ; Transcriptome/genetics ; Valosin Containing Protein/metabolism ; Mice
    Chemical Substances DNA-Binding Proteins ; Valosin Containing Protein (EC 3.6.4.6)
    Language English
    Publishing date 2021-07-21
    Publishing country United States
    Document type Journal Article ; Research Support, N.I.H., Extramural ; Research Support, Non-U.S. Gov't ; Research Support, U.S. Gov't, Non-P.H.S.
    ZDB-ID 2649101-1
    ISSN 2211-1247 ; 2211-1247
    ISSN (online) 2211-1247
    ISSN 2211-1247
    DOI 10.1016/j.celrep.2021.109399
    Database MEDical Literature Analysis and Retrieval System OnLINE

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