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  1. Article ; Online: Images in clinical medicine. A medical mystery--a 71-year-old man with pancytopenia.

    Braza, Julia M / Bhargava, Parul

    The New England journal of medicine

    2008  Volume 359, Issue 18, Page(s) 1941

    MeSH term(s) Aged ; Bone Marrow Examination ; Diagnosis, Differential ; Humans ; Male ; Pancytopenia/etiology
    Language English
    Publishing date 2008-10-30
    Publishing country United States
    Document type Case Reports ; Journal Article
    ZDB-ID 207154-x
    ISSN 1533-4406 ; 0028-4793
    ISSN (online) 1533-4406
    ISSN 0028-4793
    DOI 10.1056/NEJMicm063586
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Medical mystery: A 71-year-old man with pancytopenia--the answer.

    Braza, Julia M / Bhargava, Parul

    The New England journal of medicine

    2008  Volume 359, Issue 26, Page(s) 2845–6; discussion 2846

    MeSH term(s) Aged ; Anemia/diagnosis ; Diagnosis, Differential ; Humans ; Male ; Pancytopenia/etiology
    Language English
    Publishing date 2008-12-25
    Publishing country United States
    Document type Comment ; Letter
    ZDB-ID 207154-x
    ISSN 1533-4406 ; 0028-4793
    ISSN (online) 1533-4406
    ISSN 0028-4793
    DOI 10.1056/NEJMc086472
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article: Images in HIV/AIDS. HIV-associated intestinal spirochetosis.

    Braza, Julia / Schlecht, Hans P

    The AIDS reader

    2007  Volume 17, Issue 11, Page(s) 551–552

    MeSH term(s) AIDS-Related Opportunistic Infections/etiology ; AIDS-Related Opportunistic Infections/pathology ; Adult ; Anti-Bacterial Agents/administration & dosage ; Anti-Bacterial Agents/therapeutic use ; HIV Infections/complications ; HIV Infections/pathology ; Humans ; Immunohistochemistry/methods ; Intestinal Diseases/epidemiology ; Intestinal Diseases/microbiology ; Intestinal Diseases/pathology ; Male ; Spirochaetales Infections/diagnosis ; Spirochaetales Infections/drug therapy ; Spirochaetales Infections/pathology
    Chemical Substances Anti-Bacterial Agents
    Language English
    Publishing date 2007-11
    Publishing country United States
    Document type Case Reports ; Journal Article
    ZDB-ID 2039813-X
    ISSN 1053-0894
    ISSN 1053-0894
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    Zs.A 5489: Show issues Location:
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  4. Article ; Online: A pain in the bone.

    Srour, John Fani / Braza, Julia / Smetana, Gerald W

    Journal of hospital medicine

    2010  Volume 5, Issue 2, Page(s) 107–112

    MeSH term(s) Aged ; Bone and Bones/physiopathology ; Clinical Medicine/methods ; Diagnosis, Differential ; Humans ; Hypercalcemia/diagnosis ; Hypercalcemia/physiopathology ; Male ; Pain/etiology
    Language English
    Publishing date 2010-02
    Publishing country United States
    Document type Case Reports ; Journal Article
    ZDB-ID 2233783-0
    ISSN 1553-5606 ; 1553-5592
    ISSN (online) 1553-5606
    ISSN 1553-5592
    DOI 10.1002/jhm.644
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  5. Article ; Online: A 57-year-old HIV-positive man with persistent fever, weight loss, and pancytopenia.

    Zota, Victor / Braza, Julia / Pantanowitz, Liron / Dezube, Bruce J / Pihan, German

    American journal of hematology

    2009  Volume 84, Issue 7, Page(s) 443–446

    MeSH term(s) Acute Disease ; Fatal Outcome ; Fever/etiology ; HIV Seropositivity/complications ; Humans ; Leukemia, Erythroblastic, Acute/complications ; Leukemia, Erythroblastic, Acute/diagnosis ; Male ; Middle Aged ; Pancytopenia/etiology ; Weight Loss
    Language English
    Publishing date 2009-05-05
    Publishing country United States
    Document type Case Reports ; Journal Article ; Research Support, N.I.H., Extramural
    ZDB-ID 196767-8
    ISSN 1096-8652 ; 0361-8609
    ISSN (online) 1096-8652
    ISSN 0361-8609
    DOI 10.1002/ajh.21422
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    Zs.A 1251: Show issues Location:
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  6. Article ; Online: Angiomyolipoma with minimal fat: can it be differentiated from clear cell renal cell carcinoma by using standard MR techniques?

    Hindman, Nicole / Ngo, Long / Genega, Elizabeth M / Melamed, Jonathan / Wei, Jesse / Braza, Julia M / Rofsky, Neil M / Pedrosa, Ivan

    Radiology

    2012  Volume 265, Issue 2, Page(s) 468–477

    Abstract: Purpose: To retrospectively assess whether magnetic resonance (MR) imaging with opposed-phase and in-phase gradient-echo (GRE) sequences and MR feature analysis can differentiate angiomyolipomas (AMLs) that contain minimal fat from clear cell renal cell ...

    Abstract Purpose: To retrospectively assess whether magnetic resonance (MR) imaging with opposed-phase and in-phase gradient-echo (GRE) sequences and MR feature analysis can differentiate angiomyolipomas (AMLs) that contain minimal fat from clear cell renal cell carcinomas (RCCs), with particular emphasis on small (<3-cm) masses.
    Materials and methods: Institutional review board approval and a waiver of informed consent were obtained for this HIPAA-compliant study. MR images from 108 pathologically proved renal masses (88 clear cell RCCs and 20 minimal fat AMLs from 64 men and 44 women) at two academic institutions were evaluated. The signal intensity (SI) of each renal mass and spleen on opposed-phase and in-phase GRE images was used to calculate an SI index and tumor-to-spleen SI ratio. Two radiologists who were blinded to the pathologic results independently assessed the subjective presence of intravoxel fat (ie, decreased SI on opposed-phase images compared with that on in-phase images), SI on T1-weighted and T2-weighted images, cystic degeneration, necrosis, hemorrhage, retroperitoneal collaterals, and renal vein thrombosis. Results were analyzed by using the Wilcoxon rank sum test, two-tailed Fisher exact test, and multivariate logistic regression analysis for all renal masses and for small masses. A P value of less than .05 was considered to indicate a statistically significant difference.
    Results: There were no differences between minimal fat AMLs and clear cell RCCs for the SI index (8.05%±14.46 vs 14.99%±19.9; P=.146) or tumor-to-spleen ratio (-8.96%±16.6 and -15.8%±22.4; P=.227) when all masses or small masses were analyzed. Diagnostic accuracy (area under receiver operating characteristic curve) for the SI index and tumor-to-spleen ratio was 0.59. Intratumoral necrosis and larger size were predictive of clear cell RCC (P<.001) for all lesions, whereas low SI (relative to renal parenchyma SI) on T2-weighted images, smaller size, and female sex correlated with minimal fat AML (P<.001) for all lesions.
    Conclusion: The diagnostic accuracy of opposed-phase and in-phase GRE MR imaging for the differentiation of minimal fat AML and clear cell RCC is poor. In this cohort, low SI on T2-weighted images relative to renal parenchyma and small size suggested minimal fat AML, whereas intratumoral necrosis and large size argued against this diagnosis.
    MeSH term(s) Adenocarcinoma, Clear Cell/pathology ; Adipose Tissue/pathology ; Adult ; Aged ; Aged, 80 and over ; Angiomyolipoma/pathology ; Carcinoma, Renal Cell/pathology ; Diagnosis, Differential ; Female ; Humans ; Kidney Neoplasms/pathology ; Magnetic Resonance Imaging/methods ; Male ; Massachusetts ; Middle Aged ; New York ; Reproducibility of Results ; Sensitivity and Specificity
    Language English
    Publishing date 2012-09-25
    Publishing country United States
    Document type Journal Article ; Multicenter Study ; Research Support, N.I.H., Extramural
    ZDB-ID 80324-8
    ISSN 1527-1315 ; 0033-8419
    ISSN (online) 1527-1315
    ISSN 0033-8419
    DOI 10.1148/radiol.12112087
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    Ue I Zs.106: Show issues Location:
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  7. Article: Images in HIV/AIDS. Pericardial primary effusion lymphoma.

    Braza, Julia M / Sullivan, Ryan J / Bhargava, Parul / Pantanowitz, Liron / Dezube, Bruce J

    The AIDS reader

    2007  Volume 17, Issue 5, Page(s) 250–252

    MeSH term(s) Adult ; Drainage ; Humans ; Lymphoma, AIDS-Related/pathology ; Male ; Pericardial Effusion/diagnostic imaging ; Pericardial Effusion/pathology ; Pericardial Effusion/therapy ; Sarcoma, Kaposi/complications ; Ultrasonography
    Language English
    Publishing date 2007-05
    Publishing country United States
    Document type Case Reports ; Journal Article
    ZDB-ID 2039813-X
    ISSN 1053-0894
    ISSN 1053-0894
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    Zs.A 5489: Show issues Location:
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