LIVIVO - The Search Portal for Life Sciences

zur deutschen Oberfläche wechseln
Advanced search

Search results

Result 1 - 10 of total 734

Search options

  1. Article: Artificial intelligence in molecular imaging: at the crossroads of revolutions in medical diagnosis.

    Rowe, Steven P

    Annals of translational medicine

    2021  Volume 9, Issue 9, Page(s) 817

    Language English
    Publishing date 2021-06-29
    Publishing country China
    Document type Editorial
    ZDB-ID 2893931-1
    ISSN 2305-5847 ; 2305-5839
    ISSN (online) 2305-5847
    ISSN 2305-5839
    DOI 10.21037/atm-2020-mi-09
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  2. Article ; Online: Erdheim-Chester Disease Occult on Radiographs and CT but Visible on MRI and PET.

    Kim, Minsoo / Rowe, Steven P / Mehta, Tej I

    The American journal of case reports

    2024  Volume 25, Page(s) e941169

    Abstract: BACKGROUND Erdheim-Chester disease (ECD) is a rare neoplasm of histiocytes that is characterized by prominent involvement of the long bones. Approximately 1500 cases have been reported since the disease was first described in 1930. The imaging appearance ...

    Abstract BACKGROUND Erdheim-Chester disease (ECD) is a rare neoplasm of histiocytes that is characterized by prominent involvement of the long bones. Approximately 1500 cases have been reported since the disease was first described in 1930. The imaging appearance of ECD can be highly variable given the numerous systems it can affect. In this case report we discuss a patient whose ECD was occult on multiple imaging modalities. CASE REPORT We report the case of a 60-year-old woman who presented with sub-acute left knee and calf pain that led to an MRI. She was found to have innumerable marrow-replacing lesions in the axial and appendicular skeleton visualized on the initial MRI, as well as on an ¹⁸F-FDG PET/CT scan. The patient did not have extraosseous abnormal uptake on the PET/CT. Subsequently, a lesion from the left iliac bone was histologically confirmed as ECD on the basis of positive staining for CD68 and CD163 and negative staining for CD1a. Osseous lesions in ECD have a distinct imaging appearance and are typically detected by radiography and bone scintigraphy, among other modalities; however, the lesions in this case were unexpectedly absent from those studies. CONCLUSIONS If there is a high degree of suspicion for ECD, 18F-FDG PET/CT and/or MRI may be necessary for adequate visualization of bone lesions, given that those lesions can have an infiltrative nature that may be difficult to image with other anatomic imaging modalities. Use of 18F-FDG PET/CT and/or MRI may also lead to adequate guidance of confirmatory biopsy.
    MeSH term(s) Female ; Humans ; Middle Aged ; Positron Emission Tomography Computed Tomography ; Fluorodeoxyglucose F18 ; Erdheim-Chester Disease/diagnostic imaging ; Erdheim-Chester Disease/pathology ; Magnetic Resonance Imaging ; Tomography, X-Ray Computed
    Chemical Substances Fluorodeoxyglucose F18 (0Z5B2CJX4D)
    Language English
    Publishing date 2024-03-30
    Publishing country United States
    Document type Case Reports ; Journal Article
    ZDB-ID 2517183-5
    ISSN 1941-5923 ; 1941-5923
    ISSN (online) 1941-5923
    ISSN 1941-5923
    DOI 10.12659/AJCR.941169
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  3. Article ; Online: The AI "Grid": A French national initiative as a product of radiology and industry collaboration.

    Gong, Bo / Rowe, Steven P / Duron, Loic

    Diagnostic and interventional imaging

    2023  Volume 105, Issue 2, Page(s) 43–44

    MeSH term(s) Humans ; Radiology ; Radiography
    Language English
    Publishing date 2023-10-23
    Publishing country France
    Document type Editorial
    ZDB-ID 2648283-6
    ISSN 2211-5684 ; 2211-5684
    ISSN (online) 2211-5684
    ISSN 2211-5684
    DOI 10.1016/j.diii.2023.10.001
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  4. Article ; Online: Clinical implementation of cinematic rendering.

    Brookmeyer, Claire / Chu, Linda C / Rowe, Steven P / Fishman, Elliot K

    Current problems in diagnostic radiology

    2024  Volume 53, Issue 3, Page(s) 313–328

    Abstract: Cinematic rendering is a recently developed photorealistic display technique for standard volumetric data sets. It has broad-reaching applications in cardiovascular, musculoskeletal, abdominopelvic, and thoracic imaging. It has been used for surgical ... ...

    Abstract Cinematic rendering is a recently developed photorealistic display technique for standard volumetric data sets. It has broad-reaching applications in cardiovascular, musculoskeletal, abdominopelvic, and thoracic imaging. It has been used for surgical planning and has emerging use in educational settings. We review the logistics of performing this post-processing step and its integration into existing workflow.
    MeSH term(s) Humans ; Imaging, Three-Dimensional/methods ; Radiographic Image Interpretation, Computer-Assisted/methods ; Tomography, X-Ray Computed/methods
    Language English
    Publishing date 2024-01-19
    Publishing country United States
    Document type Journal Article ; Review
    ZDB-ID 198954-6
    ISSN 1535-6302 ; 0363-0188
    ISSN (online) 1535-6302
    ISSN 0363-0188
    DOI 10.1067/j.cpradiol.2024.01.010
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  5. Article ; Online: Reply to Martin

    Nichols, David P / Rowe, Steven M

    American journal of respiratory and critical care medicine

    2022  Volume 205, Issue 11, Page(s) 1366–1367

    MeSH term(s) Aminophenols/therapeutic use ; Benzodioxoles/therapeutic use ; Humans ; Indoles ; Lung ; Pyrazoles/adverse effects ; Pyridines ; Pyrrolidines ; Quinolones
    Chemical Substances Aminophenols ; Benzodioxoles ; Indoles ; Pyrazoles ; Pyridines ; Pyrrolidines ; Quinolones ; tezacaftor ; ivacaftor (1Y740ILL1Z) ; elexacaftor (RRN67GMB0V)
    Language English
    Publishing date 2022-04-02
    Publishing country United States
    Document type Letter ; Comment
    ZDB-ID 1180953-x
    ISSN 1535-4970 ; 0003-0805 ; 1073-449X
    ISSN (online) 1535-4970
    ISSN 0003-0805 ; 1073-449X
    DOI 10.1164/rccm.202201-0042LE
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  6. Article ; Online: Authors' Reply.

    Lungren, Matthew P / Fishman, Elliot K / Chu, Linda C / Rizk, Ryan C / Rowe, Steven P

    Journal of the American College of Radiology : JACR

    2024  

    Language English
    Publishing date 2024-01-30
    Publishing country United States
    Document type Letter
    ZDB-ID 2274861-1
    ISSN 1558-349X ; 1546-1440
    ISSN (online) 1558-349X
    ISSN 1546-1440
    DOI 10.1016/j.jacr.2024.01.017
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  7. Article ; Online: The Future Is Now: How Technology and Entertainment Are Transforming Education in the Artificial Intelligence Era.

    Pereira, Steven Wolfe / Fishman, Elliot K / Rowe, Steven P

    Journal of the American College of Radiology : JACR

    2022  Volume 19, Issue 9, Page(s) 1077–1078

    MeSH term(s) Artificial Intelligence ; Educational Status ; Forecasting ; Leisure Activities ; Technology
    Language English
    Publishing date 2022-08-11
    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.2022.06.015
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  8. Article ; Online: A Single Gallbladder Fold Creates a Unique Visual and Temporal Pattern of Radiotracer Accumulation on Hepatobiliary Scintigraphy.

    Iyalomhe, Osigbemhe / Rowe, Steven P

    Clinical nuclear medicine

    2022  Volume 47, Issue 12, Page(s) 1084–1086

    Abstract: Abstract: Duplication of the gallbladder represents a variant of anomalous biliary anatomy that is rarely encountered on hepatobiliary scintigraphy. We describe the case of 76-year-old man with a gallbladder fold mimicking duplication of the gallbladder ...

    Abstract Abstract: Duplication of the gallbladder represents a variant of anomalous biliary anatomy that is rarely encountered on hepatobiliary scintigraphy. We describe the case of 76-year-old man with a gallbladder fold mimicking duplication of the gallbladder or an associated choledochal cyst on scintigraphy. Correlative imaging with CT and ultrasound helped elucidate the true anatomy. This case demonstrates the type of difficult scintigraphic patterns that can arise with variant anatomy and the necessary role of cross-sectional, anatomic imaging in unraveling such situations.
    MeSH term(s) Male ; Humans ; Aged ; Gallbladder/diagnostic imaging ; Gallbladder/abnormalities ; Cross-Sectional Studies ; Radionuclide Imaging ; Choledochal Cyst/diagnostic imaging ; Biliary Tract/diagnostic imaging ; Gallbladder Diseases
    Language English
    Publishing date 2022-08-26
    Publishing country United States
    Document type Case Reports ; Journal Article
    ZDB-ID 197628-x
    ISSN 1536-0229 ; 0363-9762
    ISSN (online) 1536-0229
    ISSN 0363-9762
    DOI 10.1097/RLU.0000000000004363
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  9. Article ; Online: Expanded experience with cardiovascular black blood cinematic rendering.

    Brookmeyer, Claire / Chu, Linda C / Rowe, Steven P / Fishman, Elliot K

    Emergency radiology

    2024  Volume 31, Issue 2, Page(s) 277–284

    Abstract: Black blood cinematic rendering (BBCR) is a newly described preset for cinematic rendering, which creates photorealistic displays from volumetric data sets with the contrast-enhanced blood pool displayed as dark and transparent. That set of features ... ...

    Abstract Black blood cinematic rendering (BBCR) is a newly described preset for cinematic rendering, which creates photorealistic displays from volumetric data sets with the contrast-enhanced blood pool displayed as dark and transparent. That set of features potentially provides for enhanced visualization of endomyocardial and intraluminal pathology, as well as cardiac devices. The similarity of the images to black-blood magnetic resonance imaging (MRI) may allow for expansion of the evaluation of certain types of pathology into patient populations unable to undergo MRI. In the emergency setting, the rapid acquisition time and reasonable post-processing time make this technique clinically feasible. In this expanded experience, we demonstrate an expanded clinical experience with the BBCR technique, highlighting the applications for intraluminal cardiovascular evaluation, especially focused on current and potential emergency radiology applications.
    Language English
    Publishing date 2024-02-16
    Publishing country United States
    Document type Journal Article
    ZDB-ID 1425144-9
    ISSN 1438-1435 ; 1070-3004
    ISSN (online) 1438-1435
    ISSN 1070-3004
    DOI 10.1007/s10140-024-02209-1
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  10. Article ; Online: Unraveled: Prescriptions to Repair a Broken Health System.

    Weeks, William B / Rizk, Ryan C / Rowe, Steven P / Fishman, Elliot K / Chu, Linda C

    Journal of the American College of Radiology : JACR

    2024  

    Language English
    Publishing date 2024-02-01
    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.2024.01.021
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

To top