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  1. Article ; Online: Opportunistic Estimation of Glomerular Filtration Rate at CT.

    Davenport, Matthew S

    Radiology

    2023  Volume 309, Issue 3, Page(s) e232979

    MeSH term(s) Humans ; Glomerular Filtration Rate ; Kidney/diagnostic imaging ; Creatinine ; Tomography, X-Ray Computed
    Chemical Substances Creatinine (AYI8EX34EU)
    Language English
    Publishing date 2023-12-12
    Publishing country United States
    Document type Editorial
    ZDB-ID 80324-8
    ISSN 1527-1315 ; 0033-8419
    ISSN (online) 1527-1315
    ISSN 0033-8419
    DOI 10.1148/radiol.232979
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  2. Article ; Online: Efforts to Optimize Performance Assessment at Prostate MRI.

    Davenport, Matthew S

    Journal of the American College of Radiology : JACR

    2023  Volume 21, Issue 3, Page(s) 409–410

    MeSH term(s) Male ; Humans ; Prostate ; Magnetic Resonance Imaging ; Prostatic Neoplasms/diagnostic imaging ; Pelvis
    Language English
    Publishing date 2023-10-07
    Publishing country United States
    Document type Journal Article
    ZDB-ID 2274861-1
    ISSN 1558-349X ; 1546-1440
    ISSN (online) 1558-349X
    ISSN 1546-1440
    DOI 10.1016/j.jacr.2023.08.048
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  3. Article ; Online: More Evidence of Acute Kidney Injury from Intravenous Iodinated Contrast Material.

    Davenport, Matthew S

    Radiology

    2023  Volume 307, Issue 5, Page(s) e231181

    MeSH term(s) Humans ; Contrast Media/adverse effects ; Iodine Compounds ; Acute Kidney Injury/chemically induced ; Acute Kidney Injury/diagnostic imaging ; Administration, Intravenous ; Risk Factors
    Chemical Substances Contrast Media ; Iodine Compounds
    Language English
    Publishing date 2023-06-05
    Publishing country United States
    Document type Editorial ; Comment
    ZDB-ID 80324-8
    ISSN 1527-1315 ; 0033-8419
    ISSN (online) 1527-1315
    ISSN 0033-8419
    DOI 10.1148/radiol.231181
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  4. Article ; Online: Incidental Findings and Low-Value Care.

    Davenport, Matthew S

    AJR. American journal of roentgenology

    2023  Volume 221, Issue 1, Page(s) 117–123

    Abstract: Incidental imaging findings are common and analogous to the results of screening tests when screening is performed of unselected, low-risk patients. Approximately 15-30% of all diagnostic imaging and 20-40% of CT examinations contain at least one ... ...

    Abstract Incidental imaging findings are common and analogous to the results of screening tests when screening is performed of unselected, low-risk patients. Approximately 15-30% of all diagnostic imaging and 20-40% of CT examinations contain at least one incidental finding. Patients with incidental findings but low risk for disease are likely to experience length bias, lead-time bias, overdiagnosis, and overtreatment that create an illusion of benefit while conferring harm. This includes incidental detection of many types of cancers that, although malignant, would have been unlikely to affect a patient's health had the cancer not been detected. Detection of some incidental findings can improve health, but most do not. Greater patient- and disease-related risk increase the likelihood an incidental finding is important. Clinical guidelines for incidental findings should more deeply integrate patient risk factors and disease aggressiveness to inform management. Lack of outcome and cost-effectiveness data has led to reflexive management strategies for incidental findings that promote low-value and sometimes harmful care.
    MeSH term(s) Humans ; Incidental Findings ; Low-Value Care ; Neoplasms/diagnostic imaging ; Neoplasms/therapy ; Risk Factors
    Language English
    Publishing date 2023-01-11
    Publishing country United States
    Document type Journal Article
    ZDB-ID 82076-3
    ISSN 1546-3141 ; 0361-803X ; 0092-5381
    ISSN (online) 1546-3141
    ISSN 0361-803X ; 0092-5381
    DOI 10.2214/AJR.22.28926
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  5. Article ; Online: Virtual Elimination of Nephrogenic Systemic Fibrosis: A Medical Success Story with a Small Asterisk.

    Davenport, Matthew S

    Radiology

    2019  Volume 292, Issue 2, Page(s) 387–389

    MeSH term(s) Biopsy ; Fibrosis ; Gadolinium ; Humans ; Nephrogenic Fibrosing Dermopathy ; Skin Diseases
    Chemical Substances Gadolinium (AU0V1LM3JT)
    Language English
    Publishing date 2019-07-02
    Publishing country United States
    Document type Journal Article ; Comment
    ZDB-ID 80324-8
    ISSN 1527-1315 ; 0033-8419
    ISSN (online) 1527-1315
    ISSN 0033-8419
    DOI 10.1148/radiol.2019191158
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  6. Article ; Online: fNIRS analysis of rostral prefrontal cortex activity and perception of inspiratory loads.

    Burt, Juliana S / Davenport, Matthew P / Welch, Joseph F / Davenport, Paul W

    Respiratory physiology & neurobiology

    2023  Volume 316, Page(s) 104113

    Abstract: It is well-established that the brainstem is responsible for the automatic control of breathing, however, cortical areas control perception and conscious breathing. This study investigated activity in the prefrontal cortex (PFC) during breathing ... ...

    Abstract It is well-established that the brainstem is responsible for the automatic control of breathing, however, cortical areas control perception and conscious breathing. This study investigated activity in the prefrontal cortex (PFC) during breathing difficulty using functional near-infrared spectroscopy (fNIRS). It was hypothesized that extrinsic inspiratory loads will elicit regional changes in PFC activity and increased perception ratings, as a function of load magnitude and type. Participants were exposed to varying magnitudes of resistive (R) and pressure threshold (PT) inspiratory loads to increase breathing effort. Perception ratings of breathing effort and load magnitude were positively correlated (p < 0.05). PT loads were rated more effortful than R loads (p < 0.05). Differences in perceived effort were a function of inspiratory pressure-time-product (PTP) and inspiratory work of breathing (WoB). PFC activity increased with the largest PT load (p < 0.01), suggesting that the PFC is involved in processing respiratory stimuli. The results support the hypothesis that the PFC is an element of the neural network mediating effortful breathing perception.
    MeSH term(s) Humans ; Respiration ; Dyspnea ; Prefrontal Cortex ; Work of Breathing ; Perception
    Language English
    Publishing date 2023-07-11
    Publishing country Netherlands
    Document type Journal Article
    ZDB-ID 2077867-3
    ISSN 1878-1519 ; 1569-9048
    ISSN (online) 1878-1519
    ISSN 1569-9048
    DOI 10.1016/j.resp.2023.104113
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  7. Article ; Online: (Still) Wondering If We Should Stop Giving Steroid Preps.

    Davenport, Matthew S / Weinstein, Stefanie

    Radiology

    2021  Volume 301, Issue 1, Page(s) 141–143

    MeSH term(s) Humans ; Smoking ; Steroids
    Chemical Substances Steroids
    Language English
    Publishing date 2021-08-03
    Publishing country United States
    Document type Editorial ; Comment
    ZDB-ID 80324-8
    ISSN 1527-1315 ; 0033-8419
    ISSN (online) 1527-1315
    ISSN 0033-8419
    DOI 10.1148/radiol.2021211577
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  8. Article ; Online: Contrast-Induced Acute Kidney Injury and Cardiovascular Imaging: Danger or Distraction?

    Davenport, Matthew S / Perazella, Mark A / Nallamothu, Brahmajee K

    Circulation

    2023  Volume 147, Issue 11, Page(s) 847–849

    MeSH term(s) Humans ; Acute Kidney Injury/chemically induced ; Acute Kidney Injury/diagnosis ; Contrast Media/adverse effects ; Cardiovascular System ; Risk Factors ; Renal Insufficiency, Chronic
    Chemical Substances Contrast Media
    Language English
    Publishing date 2023-03-13
    Publishing country United States
    Document type Journal Article
    ZDB-ID 80099-5
    ISSN 1524-4539 ; 0009-7322 ; 0069-4193 ; 0065-8499
    ISSN (online) 1524-4539
    ISSN 0009-7322 ; 0069-4193 ; 0065-8499
    DOI 10.1161/CIRCULATIONAHA.122.062783
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  9. Article ; Online: Beyond the

    Davenport, Matthew S / Khalatbari, Shokoufeh

    AJR. American journal of roentgenology

    2021  Volume 218, Issue 1, Page(s) 191

    MeSH term(s) Humans ; Contrast Media/adverse effects ; Iodine Compounds ; Iodine ; Administration, Intravenous ; Kidney/diagnostic imaging
    Chemical Substances Contrast Media ; Iodine Compounds ; Iodine (9679TC07X4)
    Language English
    Publishing date 2021-06-09
    Publishing country United States
    Document type Journal Article ; Comment
    ZDB-ID 82076-3
    ISSN 1546-3141 ; 0361-803X ; 0092-5381
    ISSN (online) 1546-3141
    ISSN 0361-803X ; 0092-5381
    DOI 10.2214/AJR.21.26306
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  10. Article ; Online: Mentoring Major Career Decisions: The Agony and Sadness of Choice.

    Davenport, Matthew S

    Journal of the American College of Radiology : JACR

    2018  Volume 15, Issue 10, Page(s) 1473–1474

    MeSH term(s) Career Choice ; Humans ; Mentoring ; Radiologists/psychology ; Sadness
    Language English
    Publishing date 2018-08-16
    Publishing country United States
    Document type Journal Article
    ZDB-ID 2274861-1
    ISSN 1558-349X ; 1546-1440
    ISSN (online) 1558-349X
    ISSN 1546-1440
    DOI 10.1016/j.jacr.2018.05.041
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