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  1. AU="Pincus, Laura B"
  2. AU="Ibrahim, Nashwan"
  3. AU=Bray Molly S AU=Bray Molly S
  4. AU="Bregy, Amadé"
  5. AU=Kaper J B
  6. AU="León-Ramón, Susana"
  7. AU="Simpson, Andrew"
  8. AU="Peters, Wibke"
  9. AU="Malik, Sajid Ali"
  10. AU="V, Gomathi"

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  1. Artikel: Cutaneous Lymphoma, Introduction.

    Pincus, Laura B

    Seminars in cutaneous medicine and surgery

    2018  Band 37, Heft 1, Seite(n) 1

    Sprache Englisch
    Erscheinungsdatum 2018-04-20
    Erscheinungsland United States
    Dokumenttyp Journal Article
    ZDB-ID 1355511-x
    ISSN 1558-0768 ; 1085-5629
    ISSN (online) 1558-0768
    ISSN 1085-5629
    DOI 10.12788/j.sder.2019.017
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  2. Artikel ; Online: Mycosis Fungoides.

    Pincus, Laura B

    Surgical pathology clinics

    2014  Band 7, Heft 2, Seite(n) 143–167

    Abstract: This article is a comprehensive review of mycosis fungoides (MF), the most common type of cutaneous T-cell lymphoma. The first portion of the article introduces epidemiologic features of MF. Next, the clinical presentation is described, followed by the ... ...

    Abstract This article is a comprehensive review of mycosis fungoides (MF), the most common type of cutaneous T-cell lymphoma. The first portion of the article introduces epidemiologic features of MF. Next, the clinical presentation is described, followed by the microscopic features. This article addresses how to establish a diagnosis of MF and includes a discussion of the utility of ancillary testing, such as immunohistochemistry and T-cell clonality testing. The differential diagnosis is also discussed, with attention to how to distinguish MF from histopathologic mimics. The final section of the article discusses prognosis and risk of disease progression in MF.
    Sprache Englisch
    Erscheinungsdatum 2014-06
    Erscheinungsland United States
    Dokumenttyp Journal Article ; Review
    ISSN 1875-9157
    ISSN (online) 1875-9157
    DOI 10.1016/j.path.2014.02.004
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  3. Artikel: Primary cutaneous B-cell lymphomas with large cell predominance-primary cutaneous follicle center lymphoma, diffuse large B-cell lymphoma, leg type and intravascular large B-cell lymphoma.

    Hope, Charity B / Pincus, Laura B

    Seminars in diagnostic pathology

    2017  Band 34, Heft 1, Seite(n) 85–98

    Abstract: In this review, we present clinical features and detailed histopathologic, immunologic, and molecular information regarding primary cutaneous follicle center lymphoma and primary cutaneous diffuse large B-cell lymphoma, leg type which together represent ... ...

    Abstract In this review, we present clinical features and detailed histopathologic, immunologic, and molecular information regarding primary cutaneous follicle center lymphoma and primary cutaneous diffuse large B-cell lymphoma, leg type which together represent two of the three most common types of primary cutaneous B-cell lymphoma recognized in the current WHO classification system.
    Mesh-Begriff(e) Humans ; Leg ; Lymphoma, Follicular/diagnosis ; Lymphoma, Follicular/genetics ; Lymphoma, Follicular/pathology ; Lymphoma, Large B-Cell, Diffuse/diagnosis ; Lymphoma, Large B-Cell, Diffuse/genetics ; Lymphoma, Large B-Cell, Diffuse/pathology ; Skin Neoplasms/diagnosis ; Skin Neoplasms/genetics ; Skin Neoplasms/pathology ; Vascular Neoplasms/diagnosis ; Vascular Neoplasms/genetics ; Vascular Neoplasms/pathology
    Sprache Englisch
    Erscheinungsdatum 2017-01
    Erscheinungsland United States
    Dokumenttyp Journal Article ; Review
    ZDB-ID 605834-6
    ISSN 1930-1111 ; 0740-2570
    ISSN (online) 1930-1111
    ISSN 0740-2570
    DOI 10.1053/j.semdp.2016.11.006
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  4. Artikel ; Online: Primary Cutaneous B-cell Lymphomas.

    Hope, Charity B / Pincus, Laura B

    Clinics in laboratory medicine

    2017  Band 37, Heft 3, Seite(n) 547–574

    Abstract: B-cell lymphomas represent approximately 20% to 25% of primary cutaneous lymphomas. Within this group, most cases (>99%) are encompassed by 3 diagnostic entities: primary cutaneous marginal zone lymphoma, primary cutaneous follicle center lymphoma, and ... ...

    Abstract B-cell lymphomas represent approximately 20% to 25% of primary cutaneous lymphomas. Within this group, most cases (>99%) are encompassed by 3 diagnostic entities: primary cutaneous marginal zone lymphoma, primary cutaneous follicle center lymphoma, and primary cutaneous diffuse large B-cell lymphoma, leg type. In this article, the authors present clinical, histopathologic, immunophenotypic, and molecular features of each of these entities and briefly discuss the rarer intravascular large B-cell lymphoma.
    Sprache Englisch
    Erscheinungsdatum 2017-09
    Erscheinungsland United States
    Dokumenttyp Journal Article ; Review
    ZDB-ID 604580-7
    ISSN 1557-9832 ; 0272-2712
    ISSN (online) 1557-9832
    ISSN 0272-2712
    DOI 10.1016/j.cll.2017.05.009
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  5. Artikel ; Online: An abdominal skin lesion: to lump or split? a case presentation.

    Young, Albert T / Yedidi, Raagini S / Marano, Paul J / Pincus, Laura B / Lai, Andrew R

    Dermatology online journal

    2021  Band 27, Heft 6

    Abstract: Syphilis has many atypical morphologies which can present a diagnostic challenge, especially in patients with HIV/AIDS who may have multiple concurrent conditions. We describe a 41-year-old man with recently diagnosed HIV who was admitted for acute right ...

    Abstract Syphilis has many atypical morphologies which can present a diagnostic challenge, especially in patients with HIV/AIDS who may have multiple concurrent conditions. We describe a 41-year-old man with recently diagnosed HIV who was admitted for acute right vision loss and a diffuse rash with involvement of the palms and soles. He received diagnoses of secondary syphilis and Kaposi sarcoma in the setting of AIDS. Examination revealed an unusual dark brown-to-purple umbilicated papule with a necrotic center on the abdomen, raising a diagnostic dilemma. Skin biopsy showed secondary syphilis, despite the concurrent diagnosis of Kaposi sarcoma. The patient was treated with antibiotic and antiretroviral therapy and symptoms resolved. This case aims to share the clinical reasoning behind diagnosing a patient with HIV/AIDS with multiple concurrent conditions and to raise awareness of the many atypical cutaneous manifestations of secondary syphilis.
    Mesh-Begriff(e) Abdomen ; Acquired Immunodeficiency Syndrome/complications ; Adult ; Humans ; Male ; Skin Diseases, Bacterial/complications ; Skin Diseases, Bacterial/diagnosis ; Syphilis/complications ; Syphilis/diagnosis
    Sprache Englisch
    Erscheinungsdatum 2021-06-15
    Erscheinungsland United States
    Dokumenttyp Case Reports ; Journal Article
    ZDB-ID 2026239-5
    ISSN 1087-2108 ; 1087-2108
    ISSN (online) 1087-2108
    ISSN 1087-2108
    DOI 10.5070/D327654056
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  6. Artikel ; Online: Association of a Dominant T-Cell Clone in Peripheral Blood With Time to Systemic Treatment in Patients With Stage IB Mycosis Fungoides.

    Raychaudhuri, Suravi / Charli-Joseph, Yann / Huang, Chiung-Yu / Mintz, Michelle A / Pincus, Laura B / Ai, Weiyun Z

    JAMA dermatology

    2022  Band 158, Heft 8, Seite(n) 954–956

    Mesh-Begriff(e) Administration, Cutaneous ; Clone Cells ; Humans ; Mycosis Fungoides/drug therapy ; Skin Neoplasms/drug therapy ; T-Lymphocytes
    Sprache Englisch
    Erscheinungsdatum 2022-06-22
    Erscheinungsland United States
    Dokumenttyp Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2701761-8
    ISSN 2168-6084 ; 2168-6068
    ISSN (online) 2168-6084
    ISSN 2168-6068
    DOI 10.1001/jamadermatol.2022.2100
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  7. Artikel ; Online: Cicatricial pemphigoid Brunsting-Perry variant masquerading as neutrophil-mediated cicatricial alopecia.

    Rahbar, Ziba / Cohen, Jarish N / McCalmont, Timothy H / LeBoit, Philip E / Connolly, M Kari / Berger, Timothy / Pincus, Laura B

    Journal of cutaneous pathology

    2022  Band 49, Heft 4, Seite(n) 408–411

    Abstract: A 72-year-old male presented with scarring alopecia on the scalp vertex, multiple crusted plaques on the hairline, and a history of vesicular eruption on the face. The scalp showed crusted plaques with loss of follicular ostia. No follicular pustules or ... ...

    Abstract A 72-year-old male presented with scarring alopecia on the scalp vertex, multiple crusted plaques on the hairline, and a history of vesicular eruption on the face. The scalp showed crusted plaques with loss of follicular ostia. No follicular pustules or compound follicles were present. An initial transverse scalp biopsy showed perifollicular neutrophils, lymphocytes, and plasma cells along with dermal fibrosis. Focal epidermal/dermal and follicular/adventitial dermal clefts were apparent but were thought to be secondary to fibrosis, and the biopsy result was interpreted to represent a neutrophil-mediated cicatricial alopecia. Concurrently, direct immunofluorescence (DIF) analysis showed linear junctional deposition of IgG and C3. A repeat scalp biopsy revealed more prominent epidermal/dermal clefts, fibrosis, mixed infiltrate with neutrophils, lymphocytes, histiocytes, and plasma cells, as well as prominent follicular/adventitial dermal clefts with perifollicular neutrophils. Given the combination of clefts, perijunctional neutrophils, and positive DIF findings, it became clear that this eruption represented the Brunsting-Perry variant of cicatricial pemphigoid. Here, we illustrated that a neutrophil-rich form of cicatricial pemphigoid can masquerade as a neutrophil-mediated scarring alopecia. In evaluating a specimen suspected to be a neutrophil-mediated scarring alopecia, one should be alert to the presence of subepidermal and perifollicular clefting, and consider cicatricial pemphigoid.
    Mesh-Begriff(e) Aged ; Alopecia/pathology ; Humans ; Male ; Neutrophils/pathology ; Pemphigoid, Benign Mucous Membrane/pathology
    Sprache Englisch
    Erscheinungsdatum 2022-01-05
    Erscheinungsland United States
    Dokumenttyp Case Reports
    ZDB-ID 187078-6
    ISSN 1600-0560 ; 0303-6987
    ISSN (online) 1600-0560
    ISSN 0303-6987
    DOI 10.1111/cup.14177
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  8. Artikel ; Online: Ki-67 and p16 Immunostaining Differentiates Pagetoid Bowen Disease From "Microclonal" Seborrheic Keratosis.

    Bahrani, Eman / Sitthinamsuwan, Panitta / McCalmont, Timothy H / Pincus, Laura B

    American journal of clinical pathology

    2019  Band 151, Heft 6, Seite(n) 551–560

    Abstract: Objectives: We observed keratoses with "clonal" nests present as numerous tiny collections, in which cells in "pagetoid" array are found, a configuration we termed microclonal seborrheic keratosis (MSK). To better distinguish MSK from pagetoid Bowen ... ...

    Abstract Objectives: We observed keratoses with "clonal" nests present as numerous tiny collections, in which cells in "pagetoid" array are found, a configuration we termed microclonal seborrheic keratosis (MSK). To better distinguish MSK from pagetoid Bowen disease (PBD), we investigated use of immunohistochemical staining.
    Methods: Biopsy specimens of 26 MSKs, 17 PBDs, and 11 borderline cases were reviewed for histopathology and stained with p53, Ki-67, and p16.
    Results: High expression of Ki-67 and p16 was observed in 12 (80%) of 15 PBDs and in one (4%) of 23 MSKs. Low expression of p16 and high expression of Ki-67 were observed in 16 (70%) of 23 MSKs and in two (13%) of 15 PBDs. Expression of p16 was elevated in 12 (80%) of 15 PBDs and in three (13%) of 23 MSKs (P < .0001).
    Conclusions: We describe a "microclonal" variant of seborrheic keratosis with morphology sometimes challenging to distinguish from PBD. High expression of p16 and Ki-67 or p16 alone favors the diagnosis of PBD over MSK.
    Mesh-Begriff(e) Bowen's Disease/chemistry ; Bowen's Disease/diagnosis ; Cyclin-Dependent Kinase Inhibitor p16/analysis ; Diagnosis, Differential ; Humans ; Immunohistochemistry ; Keratosis, Seborrheic/diagnosis ; Keratosis, Seborrheic/metabolism ; Ki-67 Antigen/analysis ; Skin Neoplasms/diagnosis
    Chemische Substanzen CDKN2A protein, human ; Cyclin-Dependent Kinase Inhibitor p16 ; Ki-67 Antigen
    Sprache Englisch
    Erscheinungsdatum 2019-03-09
    Erscheinungsland England
    Dokumenttyp Journal Article
    ZDB-ID 2944-0
    ISSN 1943-7722 ; 0002-9173
    ISSN (online) 1943-7722
    ISSN 0002-9173
    DOI 10.1093/ajcp/aqz001
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  9. Artikel ; Online: Association of Facial Pustular Neutrophilic Eruption With Messenger RNA-1273 SARS-CoV-2 Vaccine.

    Merrill, Eric Dean / Kashem, Sakeen W / Amerson, Erin H / Pincus, Laura B / Lang, Ursula E / Shinkai, Kanade / Chang, Aileen Y

    JAMA dermatology

    2021  Band 157, Heft 9, Seite(n) 1128–1130

    Mesh-Begriff(e) Aged, 80 and over ; Anti-Bacterial Agents/administration & dosage ; COVID-19/immunology ; COVID-19/prevention & control ; COVID-19/virology ; COVID-19 Vaccines/adverse effects ; Dermatologic Agents/administration & dosage ; Diagnosis, Differential ; Drug Eruptions/diagnosis ; Drug Eruptions/drug therapy ; Drug Eruptions/immunology ; Drug Eruptions/pathology ; Drug Therapy, Combination ; Facial Dermatoses/diagnosis ; Facial Dermatoses/drug therapy ; Facial Dermatoses/immunology ; Facial Dermatoses/pathology ; Humans ; Male ; Middle Aged ; Neutrophils/immunology ; Rosacea/diagnosis ; SARS-CoV-2/genetics ; SARS-CoV-2/immunology ; Skin/immunology ; Skin/pathology ; Treatment Outcome
    Chemische Substanzen Anti-Bacterial Agents ; COVID-19 Vaccines ; Dermatologic Agents ; mRNA-1273 vaccine (EPK39PL4R4)
    Sprache Englisch
    Erscheinungsdatum 2021-07-28
    Erscheinungsland United States
    Dokumenttyp Case Reports ; Journal Article
    ZDB-ID 2701761-8
    ISSN 2168-6084 ; 2168-6068
    ISSN (online) 2168-6084
    ISSN 2168-6068
    DOI 10.1001/jamadermatol.2021.2474
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  10. Artikel: Remission of subcutaneous panniculitis-like T-cell lymphoma in a pregnant woman after treatment with oral corticosteroids as monotherapy.

    West, Emily S / Shinkai, Kanade / Ai, Weiyun Z / Pincus, Laura B

    JAAD case reports

    2017  Band 3, Heft 2, Seite(n) 87–89

    Abstract: Subcutaneous panniculitis-like T-cell lymphoma (SPTCL) is a rare form of cutaneous T-cell lymphoma characterized by neoplastic α/β T cells infiltrating subcutaneous tissues in a lobular pattern. Few data support the optimal treatment regimen for patients, ...

    Abstract Subcutaneous panniculitis-like T-cell lymphoma (SPTCL) is a rare form of cutaneous T-cell lymphoma characterized by neoplastic α/β T cells infiltrating subcutaneous tissues in a lobular pattern. Few data support the optimal treatment regimen for patients, given the rarity of this condition, and even fewer data describe treatment when diagnosed during pregnancy. We describe a case of SPTCL in a pregnant patient who achieved clinical remission after treatment with corticosteroid monotherapy. Our case suggests that corticosteroids should be considered as first-line treatment in pregnant patients with SPTCL.
    Sprache Englisch
    Erscheinungsdatum 2017-03-20
    Erscheinungsland United States
    Dokumenttyp Case Reports
    ZDB-ID 2834220-3
    ISSN 2352-5126
    ISSN 2352-5126
    DOI 10.1016/j.jdcr.2016.12.007
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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