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Etesami I, Kalantari Y, Tavakolpour S, Mahmoudi H, Daneshpazhooh M. Drug-induced cutaneous pseudolymphoma: A systematic review of the literature. Australas J Dermatol 2023; 64:41-49. [PMID: 36331821 DOI: 10.1111/ajd.13951] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Revised: 10/07/2022] [Accepted: 10/26/2022] [Indexed: 11/06/2022]
Abstract
Drug-induced cutaneous pseudolymphoma (CPL) is a common form of pseudolymphoma and there are numerous drugs associated with it. In this study, we performed a systematic review of the literature by searching PubMed/Medline and Embase databases to determine the most common drugs responsible for CPL and to define the demographic, clinical, histopathological and immunopathological characteristics of patients (updated on 30 December 2020). From 883 initially found articles, 56 studies (89 reported cases) were included. The mean age of patients was 54.4 ± 17.7 (ranging 8-86) years, and 46 (51.7%) were men. The median time interval between drug intake and CPL occurrence was 120 days (range 1-7300 days). The shortest median time interval between taking the drug and the onset of the disease was observed among patients taking antidepressants (60 days) (range 7-540) and the longest median time interval was observed in individuals using immunomodulators (300 days) (range 3-7300). The most-reported drug categories causing CPL were anti-hypertensives (17.9%), anticonvulsants (14.6%), monoclonal antibodies (13.4%) and antidepressants (11.2%). Moreover, the most common drugs were phenytoin (6.7%), amlodipine (5.6%), fluoxetine (5.6%) and carbamazepine (4.4%). Histopathological evaluation of 76 cases revealed 62 (81.5%) reports of T-cell infiltrations. Furthermore, positive reports of CD4 (94.0%), CD8 (93.0%) and CD30 (87.5%) were noted. The lowest prevalence of CD30-positive reports was observed among monoclonal antibodies. In conclusion, anti-hypertensives, anti-convulsants, monoclonal antibodies and anti-depressants are the most common drugs responsible for CPL. It mostly presents in middle-aged patients with almost no gender difference as pruritic papules, nodules and plaques.
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Affiliation(s)
- Ifa Etesami
- Department of Dermatology, Razi Hospital, Tehran University of medical sciences, Tehran, Iran
| | - Yasamin Kalantari
- Department of Dermatology, Razi Hospital, Tehran University of medical sciences, Tehran, Iran.,Autoimmune Bullous Diseases Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Soheil Tavakolpour
- Dana-Farber Cancer Institute, Harvard Medical School, Boston, Massachusetts, USA
| | - Hamidreza Mahmoudi
- Department of Dermatology, Razi Hospital, Tehran University of medical sciences, Tehran, Iran
| | - Maryam Daneshpazhooh
- Department of Dermatology, Razi Hospital, Tehran University of medical sciences, Tehran, Iran
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Nowicka D, Mertowska P, Mertowski S, Hymos A, Forma A, Michalski A, Morawska I, Hrynkiewicz R, Niedźwiedzka-Rystwej P, Grywalska E. Etiopathogenesis, Diagnosis, and Treatment Strategies for Lymphomatoid Papulosis with Particular Emphasis on the Role of the Immune System. Cells 2022; 11:cells11223697. [PMID: 36429125 PMCID: PMC9688547 DOI: 10.3390/cells11223697] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2022] [Revised: 11/04/2022] [Accepted: 11/12/2022] [Indexed: 11/23/2022] Open
Abstract
Lymphomatoid papulosis (LyP) is a very rare disease that belongs to the group of CD30+ lymphoproliferative skin diseases. LyP is localized or generalized and usually presents as isolated or clustered red/brown-red lesions in the form of nodules and/or papules. The course of the disease is in most cases mild; however, depending on concomitant risk factors and history, it may progress to lymphoma, significantly reducing the survival rate and prognosis. Importantly, the clinical picture of the disease remains somewhat ambiguous, leading to a large number of misdiagnoses that result in inappropriate treatment, which is usually insufficient to alleviate symptoms. In addition to clinical manifestations, the histological characteristics vary widely and usually overlap with other conditions, especially those belonging to the group of lymphoproliferative disorders. Although diagnosis remains a challenge, several recommendations and guidelines have been introduced to standardize and facilitate the diagnostic process. This article reviews the available literature on the most important aspects of etiopathogenesis, clinical and histopathological features, diagnostic criteria, and possible treatment strategies for LyP, with particular emphasis on the role of the immune system.
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Affiliation(s)
- Danuta Nowicka
- Department of Dermatology, Venereology and Allergology, Wrocław Medical University, 50-368 Wrocław, Poland
| | - Paulina Mertowska
- Department of Experimental Immunology, Medical University of Lublin, 20-093 Lublin, Poland
| | - Sebastian Mertowski
- Department of Experimental Immunology, Medical University of Lublin, 20-093 Lublin, Poland
| | - Anna Hymos
- Department of Experimental Immunology, Medical University of Lublin, 20-093 Lublin, Poland
| | - Alicja Forma
- Department of Forensic Medicine, Medical University of Lublin, 20-090 Lublin, Poland
| | - Adam Michalski
- Department of Clinical Immunology and Immunotherapy, Medical University of Lublin, 20-093 Lublin, Poland
| | - Izabela Morawska
- Department of Clinical Immunology and Immunotherapy, Medical University of Lublin, 20-093 Lublin, Poland
| | - Rafał Hrynkiewicz
- Institute of Biology, University of Szczecin, 71-412 Szczecin, Poland
| | | | - Ewelina Grywalska
- Department of Experimental Immunology, Medical University of Lublin, 20-093 Lublin, Poland
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CD30 Positive Lymphomatoid Angiocentric Drug Reactions: Characterization of a Series of 20 Cases. Am J Dermatopathol 2017; 39:508-517. [DOI: 10.1097/dad.0000000000000692] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Abstract
Primary cutaneous CD30+ lymphoproliferative disorders encompass lymphomatoid papulosis (LyP), primary cutaneous anaplastic large cell lymphoma (pcALCL), and indeterminate cases. LyP is a benign disorder characterized by recurrent crops of red or violaceous papulonodules. Patients with LyP are at an increased risk of a secondary malignancy. pcALCL is characterized by a solitary red to violaceous nodule or tumor larger than 20 mm. LyP is benign, is limited to the skin, and self-resolves, with a 5-year survival rate of 100%; pcALCL is limited to the skin and responsive to directed therapies, with a 5-year survival rate of over 95%. Aggressive chemotherapeutic regimens should be avoided.
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MESH Headings
- Disease-Free Survival
- Humans
- Lymphoma, Large-Cell, Anaplastic/diagnosis
- Lymphoma, Large-Cell, Anaplastic/drug therapy
- Lymphoma, Large-Cell, Anaplastic/metabolism
- Lymphoma, Large-Cell, Anaplastic/mortality
- Lymphomatoid Papulosis/diagnosis
- Lymphomatoid Papulosis/drug therapy
- Lymphomatoid Papulosis/metabolism
- Lymphomatoid Papulosis/mortality
- Neoplasms, Second Primary/diagnosis
- Neoplasms, Second Primary/drug therapy
- Neoplasms, Second Primary/metabolism
- Neoplasms, Second Primary/mortality
- Risk Factors
- Skin Neoplasms/diagnosis
- Skin Neoplasms/drug therapy
- Skin Neoplasms/metabolism
- Skin Neoplasms/microbiology
- Survival Rate
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Affiliation(s)
- Maxwell B Sauder
- Department of Dermatology, The Center for Cutaneous Oncology, Dana Farber Cancer Institute, Brigham and Women's Hospital, Harvard Medical School, 450 Brookline Avenue, Boston, MA 02115, USA
| | - John T O'Malley
- Department of Dermatology, The Center for Cutaneous Oncology, Dana Farber Cancer Institute, Brigham and Women's Hospital, Harvard Medical School, 450 Brookline Avenue, Boston, MA 02115, USA
| | - Nicole R LeBoeuf
- Department of Dermatology, The Center for Cutaneous Oncology, Dana Farber Cancer Institute, Brigham and Women's Hospital, Harvard Medical School, 450 Brookline Avenue, Boston, MA 02115, USA.
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Sahoo HB, Rath B, Behera JP, Moharana CS. Cefuroxime axetil associated oral eruption: A case report. APOLLO MEDICINE 2016. [DOI: 10.1016/j.apme.2016.05.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
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Abstract
We report 5 cases of cutaneous CD30+ lymphomatoid drug reactions that occurred shortly after the onset of drug exposure and resolved promptly upon withdrawal of the offending agents. The cases showed protean dermatologic manifestations ranging from diffuse erythema with desquamation to macules, papules, and annular plaques. The suspect drugs were amlodipine (a calcium channel blocker) for 2 cases, sertraline (a selective serotonin reuptake inhibitor) for 1 case, gabapentin for 1 case, and levofloxacin (a fluoroquinolone) versus cefepime (a fourth generation cephalosporin), and metoprolol (a beta blocker), in the fifth case. The histopathologic findings included varying combinations of spongiotic dermatitis, lichenoid infiltrates, and interface dermatitis with a dermal infiltrate of large atypical lymphocytes. Three of the 5 cases contained as much as 30% CD30+ staining of all lymphocytes, whereas the remaining 2 showed 5%-15% positivity. Three patients had a history of allergy or immune dysregulation. Increased knowledge of CD30 positivity in lymphomatoid drug reactions may be relevant in an era of targeted drug therapies. Recognition of these findings may help clinicians to tailor appropriate clinical evaluation and treatment including a review of medications and the removal of possible offending agents.
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Yazicioglu M, Elmas R, Turgut B, Genchallac T. The association between DRESS and the diminished numbers of peripheral B lymphocytes and natural killer cells. Pediatr Allergy Immunol 2012; 23:289-96. [PMID: 22432939 DOI: 10.1111/j.1399-3038.2012.01268.x] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Drug reaction with eosinophilia and systemic symptoms (DRESS) is a drug-induced, severe multiorgan system reaction whose exact pathogenesis remains unknown. This study aimed at evaluating specific changes in peripheral blood lymphocyte subtypes associated with DRESS during antibiotic treatment. We analyzed six patients with DRESS. A complete blood count and peripheral blood lymphocytes immunophenotyping were carried out at symptom onset and at follow-up visits. Acute-phase reactants and liver enzymes were measured in all patients. Other tests - viral serology, serum immunoglobulin levels, and skin tests were performed when possible. B-cell counts were low in all patients at the onset of DRESS, and natural killer (NK) cells were low in all cases except one. During recovery, B-cell numbers were within a normal range in five patients. In one, there was even a 10-fold increase in B-cell counts, although the level was mildly low after 3 months. NK-cell numbers were within a normal range in three patients. The mean numbers of B cells and NK cells were significantly higher in the second samples compared to the values on admission. Serum IgA and IgM levels were low in one patient. The drug provocation test was positive with cefotaxime in one patient. Viral serology, performed on five patients, was negative. A decrease in B-cell and NK-cell counts was the most consistent finding associated with the onset of antibiotic-induced DRESS in our patients. This immunologic alteration might be a useful predictor of DRESS development.
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Affiliation(s)
- Mehtap Yazicioglu
- Pediatric Allergy Division, Department of Pediatrics, Trakya University, Edirne, Turkey.
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Gan Y, Shinohara MM, Rosenbach M, Elder D, Frey N, Bagg A. Transient Blood Transfusion Reaction Masquerading As a Post-Transplantation Lymphoproliferative Disorder Mimicking Acute Leukemia Cutis. J Clin Oncol 2011; 29:e751-3. [DOI: 10.1200/jco.2011.36.5296] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Affiliation(s)
- Yuebo Gan
- University of Pennsylvania, Philadelphia, PA
| | | | | | - David Elder
- University of Pennsylvania, Philadelphia, PA
| | - Noelle Frey
- University of Pennsylvania, Philadelphia, PA
| | - Adam Bagg
- University of Pennsylvania, Philadelphia, PA
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Esparza EM, Takeshita J, George E. Lymphomatoid hypersensitivity reaction to levofloxacin during autologous stem cell transplantation: a potential diagnostic pitfall in patients treated for lymphoma or leukemia. J Cutan Pathol 2010; 38:33-7. [PMID: 20887372 DOI: 10.1111/j.1600-0560.2010.01618.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
Drug-associated cutaneous lymphomatoid hypersensitivity reactions are rare eruptions that can clinically and microscopically mimic a bona fide lymphomatous process. Clinically, the appearance ranges from papulosquamous to purpuric. Histopathologically, these reactions simulate a wide variety of lymphoma subtypes; the most frequently reported examples resemble mycosis fungoides. We report a 61-year-old female who developed a purpuric eruption prior to engraftment of an autologous hematopoietic stem cell transplant for stage IV mantle cell lymphoma. Skin biopsies showed a superficial perivascular and interstitial infiltrate of large, immature-appearing mononuclear cells associated with spongiosis, papillary dermal edema and erythrocyte extravasation. The cells were immunoreactive for T-cell markers and lacked B-cell marker expression, excluding recurrence of the underlying mantle cell lymphoma as a diagnostic possibility. The cutaneous eruption was temporally linked to levofloxacin administration and resolved after discontinuation of this medication. This is the first report of a lymphomatoid hypersensitivity reaction associated with fluoroquinolone use. The histopathologic features presented in this paper underscore the potential for misdiagnosis of such lesions as lymphoma or acute myeloid leukemia, particularly in the setting of hematopoietic stem cell transplantation for underlying lymphoma or leukemia. Clinical correlation, morphologic comparison to the original malignancy and immunohistochemical studies aid the dermatopathologist in rendering the correct diagnosis.
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Affiliation(s)
- Edward M Esparza
- Division of Dermatology, University of Washington, Seattle, WA, USA
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Baum CL, Stone MS, Liu V. Atypical intravascular CD30+ T-cell proliferation following trauma in a healthy 17-year-old male: first reported case of a potential diagnostic pitfall and literature review. J Cutan Pathol 2009; 36:350-4. [DOI: 10.1111/j.1600-0560.2008.01033.x] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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11
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Werner B, Massone C, Kerl H, Cerroni L. Large CD30-positive cells in benign, atypical lymphoid infiltrates of the skin. J Cutan Pathol 2008; 35:1100-7. [DOI: 10.1111/j.1600-0560.2007.00979.x] [Citation(s) in RCA: 113] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Kabashima R, Orimo H, Hino R, Nakashima D, Kabashima K, Tokura Y. CD30-positive T-cell pseudolymphoma induced by amlodipine. J Eur Acad Dermatol Venereol 2008; 22:1522-4. [PMID: 18452522 DOI: 10.1111/j.1468-3083.2008.02671.x] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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13
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Hirshberg A, Amariglio N, Akrish S, Yahalom R, Rosenbaum H, Okon E, Kaplan I. Traumatic ulcerative granuloma with stromal eosinophilia: a reactive lesion of the oral mucosa. Am J Clin Pathol 2006; 126:522-9. [PMID: 16938660 DOI: 10.1309/afha406gbt0n2y64] [Citation(s) in RCA: 62] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
Abstract
Traumatic ulcerative granuloma with stromal eosinophilia (TUGSE) is a benign lesion of the oral mucosa of an unclear pathogenesis. We analyzed the profile of the inflammatory infiltrate in 12 cases of TUGSE by using immunohistochemical analysis and polymerase chain reaction-based repertoire analysis to detect T- and B-cell receptor gene rearrangements. The inflammatory infiltrate consisted in most cases of B and T lymphocytes, macrophages, abundant eosinophils, and large atypical cells. In 5 cases, CD30+ cells were found. Spectratyping analysis displayed a polyclonal rearrangement of the T-cell receptor g gene in 6 cases and oligoclonality in 5 cases. Monoclonality was observed in 1 case that also fulfilled histologic criteria for lymphoma. Healing was uneventful in all cases, including the one suspected of being lymphoma, with no recurrences in more than 2 years'follow-up. TUGSE can be regarded reactive. Some cases, however, may harbor a dominant clonal T-cell population; in these cases, long-term follow-up is mandatory.
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Affiliation(s)
- Abraham Hirshberg
- Department of Oral Pathology and Oral Medicine, Maurice and Gabriela Goldschleger School of Dental Medicine, Tel Aviv University, Tel Aviv, Israel
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Leinweber B, Kerl H, Cerroni L. Histopathologic Features of Cutaneous Herpes Virus Infections (Herpes Simplex, Herpes Varicella/Zoster). Am J Surg Pathol 2006; 30:50-8. [PMID: 16330942 DOI: 10.1097/01.pas.0000176427.99004.d7] [Citation(s) in RCA: 80] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Cutaneous eruptions caused by herpes simplex 1/2 (HSV-1/2) and herpes varicella/zoster (VZV) represent common dermatoses. In some cases, they present with atypical clinical and/or histopathologic features, including presence of dense lymphoid infiltrates with atypical lymphocytes simulating cutaneous lymphomas. In this study, we reviewed the biopsy specimens of 65 patients (33 males, 32 females; mean age, 61.2 years; median age, 62 years; age range, 19-96 years) with cutaneous eruptions caused by HSV-1/2 or VZV. Histologic examination revealed several atypical findings, including presence of dense lymphoid infiltrates, angiotropism, and atypical lymphocytes simulating malignant lymphoma. Immunohistochemistry performed in 22 cases showed a predominant T-cell infiltrate, in the majority of cases with variable numbers of CD30+ and CD56+ cells. Two cases with a pseudolymphomatous appearance and small clusters of CD30+ cells revealed a monoclonal population of T lymphocytes by PCR analysis, underlying the difficulties in classifying some of these cases correctly. Our study indicates that cutaneous herpes infections can exhibit several atypical histopathologic, immunohistochemical, and molecular features, and that in given cases accurate clinicopathologic correlation and short-term follow-up controls are necessary for differentiation from cutaneous lymphomas.
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Affiliation(s)
- Bernd Leinweber
- Department of Dermatology, Medical University of Graz, Auenbruggerplatz 8, A-8036 Graz, Austria
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Cepeda LT, Pieretti M, Chapman SF, Horenstein MG. CD30-positive atypical lymphoid cells in common non-neoplastic cutaneous infiltrates rich in neutrophils and eosinophils. Am J Surg Pathol 2003; 27:912-8. [PMID: 12826883 DOI: 10.1097/00000478-200307000-00006] [Citation(s) in RCA: 68] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
CD30-positive cells characterize lymphomatoid papulosis and anaplastic large cell lymphoma but can also be found in nonneoplastic skin disorders. Purportedly, CD30 is useful in the differential diagnosis between insect bites and lymphomatoid papulosis. Recently, a subtype of neutrophil-rich CD30-positive anaplastic large cell lymphoma has been described, which may enter the differential diagnosis of cutaneous neutrophil-rich inflammatory infiltrates. We studied atypical CD30-positive lymphoid cells in five eosinophil-rich and 23 neutrophil-rich common nonneoplastic skin infiltrates. The eosinophil-rich cases included five insect bites. The neutrophil-rich cases included 9 inflammatory (hidradenitis suppurativa [n = 4], stasis ulcer [n = 2], ruptured cyst, rhynophyma, and Sweet syndrome); 12 infectious (bacterial [n = 8], viral [n = 2] and fungal [n = 2] etiologies); and 2 environmental (spider bites) cases. Atypical CD30-positive cells were found in 4 of 5 eosinophil-rich, 8 of 9 neutrophil-rich inflammatory, 6 of 12 neutrophil-rich infectious, and 2 of 2 neutrophil-rich environmental cases. Polymerase chain reaction analysis for B- and T-cell clonality and cell counts of neutrophils, eosinophils, plasma cells, B cells (using CD20), and T cells (using CD3) were performed in the cases that contained atypical CD30-positive lymphoid cells. CD30-positive cells averaged 4.8% of the cells counted in the areas where they were most concentrated. Of the 18 cases that amplified with polymerase chain reaction, all were polyclonal for T-cell receptor rearrangements; 10 were polyclonal and 8 oligoclonal for B-cell immunoglobulin rearrangements. There was no correlation between B-cell oligoclonality with CD30-positive cell counts, a particular disease, or a disease category. In conclusion, the presence of CD30-positive atypical lymphoid cells in 71.4% of the common nonneoplastic cases studied, even in the presence of clonal B-cell populations, warrants caution in the interpretation of these cells as malignant, particularly when dealing with the differential diagnosis of lymphomatoid papulosis or neutrophil-rich anaplastic large cell lymphoma.
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MESH Headings
- Adolescent
- Adult
- Aged
- Aged, 80 and over
- Cell Count
- Clone Cells
- DNA/analysis
- Diagnosis, Differential
- Eosinophils/metabolism
- Eosinophils/pathology
- Female
- Gene Rearrangement, B-Lymphocyte
- Gene Rearrangement, T-Lymphocyte
- Humans
- Insect Bites and Stings/diagnosis
- Insect Bites and Stings/immunology
- Insect Bites and Stings/metabolism
- Ki-1 Antigen/metabolism
- Lymphoma, Large B-Cell, Diffuse/diagnosis
- Lymphoma, Large B-Cell, Diffuse/immunology
- Lymphoma, Large B-Cell, Diffuse/metabolism
- Lymphomatoid Papulosis/diagnosis
- Lymphomatoid Papulosis/immunology
- Lymphomatoid Papulosis/metabolism
- Male
- Middle Aged
- Neutrophils/metabolism
- Neutrophils/pathology
- Polymerase Chain Reaction
- Skin/metabolism
- Skin/pathology
- Skin Diseases/genetics
- Skin Diseases/metabolism
- Skin Diseases/pathology
- Skin Neoplasms/diagnosis
- Skin Neoplasms/immunology
- Skin Neoplasms/metabolism
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Affiliation(s)
- Laura T Cepeda
- Department of Pathology, University of South Alabama, Mobile, Alabama 36617, USA
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Gallardo F, Barranco C, Toll A, Pujol RM. CD30 antigen expression in cutaneous inflammatory infiltrates of scabies: a dynamic immunophenotypic pattern that should be distinguished from lymphomatoid papulosis. J Cutan Pathol 2002; 29:368-73. [PMID: 12135469 DOI: 10.1034/j.1600-0560.2002.290608.x] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
BACKGROUND Expression of CD30 antigen is a distinct marker of lymphocyte activation that was originally described in the Reed-Sternberg cells of Hodgkin's disease. The observation of CD30+ cells has been considered a diagnostic feature of cutaneous CD30 lymphoid proliferations. However, CD30 expression has also been reported in some cutaneous benign inflammatory infiltrates. METHODS Eleven skin biopsies from patients with scabies were double-blindly and retrospectively analysed. A panel of histopathological parameters and immunophenotypic expression of CD4, CD8, CD30 and S-100 antigens was studied. CD30 and S-100 antigens expression were related to clinical features. RESULTS Large CD30+ cells were demonstrated in eight (8/11) biopsies, corresponding to patients with long-standing lesions (3 months or longer). However, no expression of the CD30 antigen was observed in all biopsy specimens (3/11) corresponding to early lesions (2 months or less). The presence of S-100 positive cells in the papillary dermis was an almost constant feature. CONCLUSIONS CD30+ large cells seem to be a common feature in long-standing infiltrates of scabies. CD30 expression in scattered cells of a cutaneous lymphoid infiltrate cannot be assessed as a strong diagnostic argument of neoplastic cutaneous CD30+ lymphoid proliferation (lymphomatoid papulosis/cutaneous CD30+ lymphoma). Therefore, the possibility that large atypical CD30+ cells may be also present in several benign inflammatory diseases should be always considered.
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Affiliation(s)
- Fernando Gallardo
- Department of Dermatology, Hospital del Mar, IMAS, Passeig Maritim 25-29, 08003-Barcelona, Spain
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Pharmacoepidemiology and drug safety. Pharmacoepidemiol Drug Saf 2001; 10:69-84. [PMID: 11417072 DOI: 10.1002/pds.546] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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