1
|
Rozenbaum D, Tung J, Xue Y, Hoang MP, Kroshinsky D. Skin biopsy in the diagnosis of intravascular lymphoma: A retrospective diagnostic accuracy study. J Am Acad Dermatol 2021; 85:665-670. [PMID: 31541748 DOI: 10.1016/j.jaad.2019.09.015] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2019] [Revised: 08/26/2019] [Accepted: 09/09/2019] [Indexed: 12/21/2022]
Abstract
BACKGROUND The yield of skin biopsies in the evaluation of intravascular lymphoma (IVL) is largely unknown in Western patients. Most data supporting this test come from Asian populations, in which both prevalence and disease presentation seem to differ. OBJECTIVE To determine the yield and diagnostic properties of skin biopsy in the evaluation of IVL. METHODS We reviewed skin biopsy pathology reports of 50 patients being evaluated for IVL to calculate the diagnostic yield of this test. An additional 6 patients, who underwent skin biopsies after the diagnosis of IVL was made by other means, were included to calculate the sensitivity and specificity of our index test. RESULTS Skin biopsy samples were positive for 5 of the 50 patients being investigated for IVL. Sensitivity was 50% and specificity was 100%. LIMITATIONS Only pathology reports containing IVL as an indication for the biopsy were retrieved. This might have excluded patients in whom the disease was considered but was not deemed likely enough to be listed as the indication for the test, inflating our estimative of skin biopsy yield. CONCLUSION A relatively high diagnostic yield was found in the evaluation of IVL among patients with a diverse presentation in a Western hospital.
Collapse
Affiliation(s)
| | - Joe Tung
- Harvard Medical School, Boston, Massachusetts; Department of Dermatology, Massachusetts General Hospital, Boston, Massachusetts
| | - Yun Xue
- Department of Dermatology, Massachusetts General Hospital, Boston, Massachusetts
| | - Mai P Hoang
- Harvard Medical School, Boston, Massachusetts; Department of Pathology, Massachusetts General Hospital, Boston, Massachusetts
| | - Daniela Kroshinsky
- Harvard Medical School, Boston, Massachusetts; Department of Dermatology, Massachusetts General Hospital, Boston, Massachusetts.
| |
Collapse
|
2
|
Navigating the cutaneous B-cell lymphomas: avoiding the rocky shoals. Mod Pathol 2020; 33:96-106. [PMID: 31653979 DOI: 10.1038/s41379-019-0385-7] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2019] [Revised: 09/16/2019] [Accepted: 09/16/2019] [Indexed: 12/11/2022]
Abstract
In recent years great progress has been made in understanding the classification of lymphomas. The integration of morphologic, clinical, immunophenotypic, and molecular features provides a rational basis for defining disease entities and has led to worldwide consensus. Hematopathologists and dermatopathologists have worked together to define those lymphomas that are present most commonly in the skin. Some cutaneous lymphomas have distinctive features and differ from their nodal counterparts. This is most evident in the delineation of primary cutaneous follicle center lymphoma and primary cutaneous marginal zone lymphoma. Both are very indolent, with low risk to spread beyond the skin. Primary cutaneous marginal zone lymphoma shows evidence of immunoglobulin class switching, as distinct from involvement by other extranodal marginal zone lymphomas of MALT type, which may involve the skin secondarily. Some have suggested that primary cutaneous marginal zone lymphoma may be considered a benign clonal expansion, probably driven by antigen. Many cutaneous lymphomas share biological and clinical features with their systemic counterparts. For example, primary cutaneous large B-cell lymphoma, leg type, exhibits a similar gene expression and molecular profile as diffuse large B-cell lymphoma of the activated B-cell type, especially for those cases arising in other extranodal sites. In addition, Epstein-Barr virus plays a role in many cutaneous lesions including mucocutaneous ulcer, plasmablastic lymphoma, and even some cases of marginal zone lymphoma. These EBV-driven conditions may present primarily in the skin, but also involve other mainly extranodal sites. Thus, it is evident that some cutaneous and systemic lymphomas are driven by common pathogenetic mechanisms, necessitating an integrated approach for the classification of lymphoma in all sites.
Collapse
|
3
|
Intravascular Colonization of Kaposi Sarcoma: Expanding the Spectrum of Specific Infiltrates of B-Cell Chronic Lymphocytic Leukemia. Am J Dermatopathol 2019; 41:940-944. [PMID: 31268930 DOI: 10.1097/dad.0000000000001481] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
B-cell chronic lymphocytic leukemia (CLL), a low-grade malignancy consisting of CD5(+), CD23(+), and CD43(+) small B lymphocytes, is the most frequent leukemia in the western world. Patients with CLL may exhibit skin changes characterized by histopathologic evidence of infiltration by atypical B lymphocytes, also known as "specific cutaneous infiltrates of CLL"; in addition, CLL is known to be associated with an increased risk of second cancers, including Kaposi sarcoma (KS). The combination of KS and CLL within the same cutaneous biopsy specimen has only rarely been described. We report a peculiar case of KS occurring in a patient with CLL, in which histopathological evaluation of KS lesions revealed prominent accumulation of CLL lymphocytes within neoplastic vascular spaces. We believe that our findings represent a novel example of intravascular colonization of vascular neoplasms by neoplastic lymphoid cells, further expanding the evergrowing spectrum of specific cutaneous infiltrates of CLL.
Collapse
|
4
|
Herrscher H, Blind A, Freysz M, Cribier B, Mahé A. Lymphome intravasculaire simulant une récidive de cancer du sein : une présentation clinique originale. Ann Dermatol Venereol 2019; 146:292-296. [DOI: 10.1016/j.annder.2019.01.012] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2017] [Revised: 11/16/2018] [Accepted: 01/30/2019] [Indexed: 12/20/2022]
|
5
|
Abstract
Primary cutaneous large B‑cell lymphomas (PCBLT), EBV-positive large B‑cell lymphomas, not otherwise specified (EBV+ DLBCL, NOS), and primary cutaneous intravascular large B‑cell lymphomas (PCIVLBL) are recognized as cutaneous lymphomas with intermediate to poor prognosis. Differentiation from indolent B‑cell lymphomas or other pathologies of the skin can be complex, both clinically and histologically, but vital for the outcome of the patient. The combination of immunotherapy and polychemotherapy regimens, such as R‑CHOP, has led to significant improvements in prognosis, especially in diffuse large B‑cell lymphomas. Therapeutic decisions need to be individually made for each patient, ideally within an interdisciplinary tumor conference. Immunosenescence may be an important factor in the pathogenesis of EBV+ DLBCL, NOS in elderly individuals. Their prognosis is less favorable than that of patients with EBV-negative PCBLT, whereby this has been observed particularly in elderly patients. One third of patients with PCIVLBL progress to systemic disease. The occurrence of nodal manifestation is rarely observed. Symptoms may vary depending on the organ system involved. Currently there are no evidence-based therapy recommendations due to the rarity of the disease. EBV-positive mucocutaneous ulcer is a new provisional category in the current WHO classification for lymphoid neoplasms. It has been segregated from EBV+ DLBCL, NOS due to its self-limiting course and good response to conservative therapy.
Collapse
Affiliation(s)
- C Lamos
- Hautklinik Ludwigshafen, Klinikum der Stadt Ludwigshafen am Rhein, Bremserstr. 79, 67063, Ludwigshafen, Deutschland.
| | - E Dippel
- Hautklinik Ludwigshafen, Klinikum der Stadt Ludwigshafen am Rhein, Bremserstr. 79, 67063, Ludwigshafen, Deutschland
| |
Collapse
|
6
|
Cho HG, Sheu SL, Kuo KY, Ally MS, Bailey EE, Kim J, Kwong BY. Limited Role of Random Skin Biopsy in the Diagnosis of Intravascular Lymphoma in Adult Patients with Hemophagocytic Lymphohistiocytosis. Acta Haematol 2017; 138:33-38. [PMID: 28668948 DOI: 10.1159/000476027] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2017] [Accepted: 04/19/2017] [Indexed: 12/14/2022]
Abstract
BACKGROUND/AIMS This study examined the role of random normal skin biopsy in the diagnosis of intravascular lymphoma (IVL) in adult Western patients with clinically diagnosed hemophagocytic lymphohistiocytosis (HLH). METHODS In a retrospective chart review study, we analyzed a total of 59 skin biopsies that were performed to diagnose IVL in 21 adult patients with HLH seen at Stanford Hospital between 2004 and 2016. RESULTS Out of the 59 skin biopsies, 42 were taken from clinically normal-appearing skin and 17 from clinically abnormal-appearing skin. None of the 59 biopsies revealed a diagnosis of primary or metastatic malignancy, regardless of the malignancy history, clinical presentation, and biopsy and histopathologic characteristics. A review of 8 positive IVL cases at Stanford Hospital including 1 case associated with HLH showed 1 positive diagnosis by a targeted skin biopsy and other positive diagnoses by bone marrow (n = 4), lung (n = 2), brain (n = 2), muscle (n = 1), and nerve (n = 1). CONCLUSION Random skin biopsies have a limited role in diagnosing IVL in adult patients with HLH, in the setting of a single academic institution in the USA. A review of the literature emphasizes the role of a full body skin exam with a selective skin biopsy in these patients.
Collapse
Affiliation(s)
- Hyunje G Cho
- Department of Dermatology, Stanford University School of Medicine, Stanford, CA, USA
| | | | | | | | | | | | | |
Collapse
|
7
|
Hope CB, Pincus LB. 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. Semin Diagn Pathol 2016; 34:85-98. [PMID: 28065463 DOI: 10.1053/j.semdp.2016.11.006] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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.1,2 Overall, B-cell lymphomas represent 19-27% of primary cutaneous lymphomas in most large European and American studies3-6 and together, primary cutaneous follicle center lymphoma and primary cutaneous diffuse large B-cell lymphoma, leg type account for approximately 2/3 to ¾ of these cases.5,7-11 Both subtypes can contain a high content of large B-lymphocytes, although most cases of primary cutaneous follicle center lymphomas exhibit a range in cell size and cytology. Intravascular large B-cell lymphoma, a less commonly-encountered EBV-negative primary cutaneous B-cell lymphoma composed of large cells, will be more briefly discussed in this report as well.
Collapse
Affiliation(s)
- Charity B Hope
- Department of Pathology, University of California San Francisco, USA
| | - Laura B Pincus
- Department of Pathology, University of California San Francisco, USA; Department of Dermatology, University of California San Francisco, USA.
| |
Collapse
|
8
|
Lima M. Cutaneous primary B-cell lymphomas: from diagnosis to treatment. An Bras Dermatol 2016; 90:687-706. [PMID: 26560215 PMCID: PMC4631235 DOI: 10.1590/abd1806-4841.20153638] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2014] [Accepted: 06/05/2014] [Indexed: 12/19/2022] Open
Abstract
Primary cutaneous B-cell lymphomas are a heterogeneous group of mature B-cells neoplasms with tropism for the skin, whose biology and clinical course differ significantly from the equivalent nodal lymphomas. The most indolent forms comprise the primary cutaneous marginal zone and follicle center B-cell lymphomas that despite the excellent prognosis have cutaneous recurrences very commonly. The most aggressive forms include the primary cutaneous large B-cell lymphomas, consisting in two major groups: the leg type, with poor prognosis, and others, the latter representing a heterogeneous group of lymphomas from which specific entities are supposed to be individualized over time, such as intravascular large B-cell lymphomas. Treatment may include surgical excision, radiotherapy, antibiotics, corticosteroids, interferon, monoclonal antibodies and chemotherapy, depending on the type of lymphoma and on the type and location of the skin lesions. In subtypes with good prognosis is contraindicated overtreatment and in those associated with a worse prognosis the recommended therapy relies on CHOP-like regimens associated with rituximab, assisted or not with local radiotherapy. We review the primary cutaneous B-cell lymphomas, remembering the diagnostic criteria, differential diagnosis, classification, and prognostic factors and presenting the available therapies.
Collapse
Affiliation(s)
- Margarida Lima
- Centro Hospitalar do Porto, Hospital de Santo António, Porto, Portugal
| |
Collapse
|
9
|
Ishida M, Hodohara K, Yoshida T, Okabe H. Intravascular large B-cell lymphoma colonizing in senile hemangioma: a case report and proposal of possible diagnostic strategy for intravascular lymphoma. Pathol Int 2011; 61:555-7. [DOI: 10.1111/j.1440-1827.2011.02697.x] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
|
10
|
Ishida M, Hotta M, Hodohara K, Okabe H. A case of intravascular large B-cell lymphoma colonizing in senile hemangioma. J Cutan Pathol 2010; 38:251-3. [DOI: 10.1111/j.1600-0560.2010.01633.x] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
11
|
Ardighieri L, Lonardi S, Vermi W, Medicina D, Cerroni L, Facchetti F. Intralymphatic atypical T-cell proliferation in a cutaneous hemangioma. J Cutan Pathol 2010; 37:497-503. [DOI: 10.1111/j.1600-0560.2009.01327.x] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
12
|
Kong YY, Dai B, Sheng WQ, Yang WT, Wang CF, Kong JC, Shi DR. Intravascular large B-cell lymphoma with cutaneous manifestations: a clinicopathologic, immunophenotypic and molecular study of three cases. J Cutan Pathol 2009; 36:865-70. [DOI: 10.1111/j.1600-0560.2008.01168.x] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
13
|
Nakamura Y, Nakamagoe K, Kawachi Y, Hosaka A, Mukai H, Chiba S, Otsuka F, Tamaoka A. Intravascular large B cell lymphoma with neurological symptoms diagnosed on the basis of a senile angioma-like eruption. BMJ Case Rep 2009; 2009:bcr11.2008.1297. [PMID: 21686374 DOI: 10.1136/bcr.11.2008.1297] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
Intravascular large B cell lymphoma (IVLBCL) presents various neurological symptoms, and the prognosis frequently deteriorates with a delay in diagnosis. In addition, for the diagnosis of IVLBCL, invasive biopsies are generally performed in main organs, such as the brain. We report a case of IVLBCL in which an early diagnosis was enabled by skin biopsy. The patient in this case had cauda equine syndrome and had developed multiple brain infarctions. She received six cycles of R-CHOP (rituximab, cyclophosphamide, doxorubicin, vincristine and prednisolone) treatment and is currently in complete remission. At the macroscopic level, her lesions resembled senile angioma, commonly observed in normal elderly persons. Eruptions of this type are not currently recognised as IVLBCL lesions and might easily be overlooked. In cases in which IVLBCL could be suspected, an active search and biopsy of skin lesions, including an eruption of this type, are useful for early diagnosis and treatment.
Collapse
Affiliation(s)
- Yoshiyuki Nakamura
- Department of Dermatology, Graduate school of Comprehensive Human Sciences, University of Tsukuba, Tennodai 1-1-1, Tsukuba, Ibaraki 305-8575, Japan
| | | | | | | | | | | | | | | |
Collapse
|
14
|
Röglin J, Böer A. Skin manifestations of intravascular lymphoma mimic inflammatory diseases of the skin. Br J Dermatol 2007; 157:16-25. [PMID: 17506787 DOI: 10.1111/j.1365-2133.2007.07954.x] [Citation(s) in RCA: 76] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
BACKGROUND Intravascular lymphoma (IVL) is fatal when it is diagnosed late in the course. Sometimes skin lesions enable early diagnosis, but criteria for diagnosis are not well established. OBJECTIVES To demonstrate the clinical spectrum of skin lesions of IVL and to correlate it with clinical outcome; to identify features differentiating between B-cell and T-cell IVL with skin involvement. METHODS Review of 97 articles reporting on total of 224 patients with IVL. RESULTS Skin lesions were mentioned in 90 of 224 patients. They were nodules and/or plaques (49%) or macules (22.5%) of red (31%) or blue to livid (19%) colour on the leg (35%), the thigh (41%) and the trunk (31%). Telangiectases were present in only 20% of the patients. Oedema (27.5%) of the legs and pain (24%) were often accompanying. No criteria enabled distinction between lesions restricted to the skin and skin lesions concurrent with IVL in other organs, but when the disease was restricted to the skin, the prognosis was favourable (10% vs. 85% fatal outcome). Skin lesions of T-cell IVL are indistinguishable from those of B-cell IVL. CONCLUSIONS Forty per cent of all patients with IVL have skin lesions, these being red, sometimes painful plaques located typically on the lower extremities, accompanied by oedema. A clinician risks misinterpreting these changes as thrombophlebitis, erythema nodosum or erysipelas. Neither clinical course nor differentiation of the lymphoma can be predicted from the morphology of skin lesions, but involvement of other organs at the time of diagnosis indicates a poor prognosis.
Collapse
Affiliation(s)
- J Röglin
- DERMATOLOGIKUM Hamburg, Stephansplatz 5, 20354 Hamburg, Germany
| | | |
Collapse
|
15
|
Ponzoni M, Ferreri AJM. Intravascular lymphoma: a neoplasm of 'homeless' lymphocytes? Hematol Oncol 2006; 24:105-12. [PMID: 16721900 DOI: 10.1002/hon.776] [Citation(s) in RCA: 86] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Intravascular lymphoma (IVL) is an extremely rare form of non-Hodgkin lymphoma characterized by almost exclusive growth of neoplastic lymphocytes within blood vessel lumen. IVL is morphologically characterized in most instances by large cells with B-cell lineage. IVL is an aggressive and usually disseminated disease that predominantly affects elderly patients, resulting in poor PS, B-symptoms, anemia, and high lactate dehydrogenase serum level. The brain and skin are the most commonly involved sites; nodal disease is rare. Survival after conventional chemotherapy is disappointing, with a relevant impact of diagnostic delay and lethal complications. Notwithstanding these results, IVL limited to the skin (cutaneous variant) is a favorable presentation with distinctive clinical characteristics. Moreover, differences in clinical presentation with Eastern Countries IVL cases, mostly associated with hemophagocytic syndrome, do exist. Intensive combinations containing drugs with higher central nervous system bioavailability are needed in cases with brain involvement; the role of high-dose chemotherapy with autologous stem cell transplantation should be investigated in younger patients with unfavorable features. The present review will discuss the most recent acquisitions related either to diagnosis and immunophenotypic/biologic characteristics as well as clinical/therapeutic issues of IVL.
Collapse
Affiliation(s)
- Maurilio Ponzoni
- Pathology Unit, San Raffaele H Scientific Institute, Milan, Italy.
| | | |
Collapse
|
16
|
Kuo TT, Chen MJ, Kuo MC. Cutaneous Intravascular NK-cell Lymphoma: Report of a Rare Variant Associated With Epstein-Barr Virus. Am J Surg Pathol 2006; 30:1197-201. [PMID: 16931967 DOI: 10.1097/01.pas.0000213263.99973.09] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Intravascular lymphoma (IVL) is a rare variant of non-Hodgkin lymphoma with a predilection for skin and brain. Except a few cases of T-cell lineage, most of the reported cases were large B-cell lymphomas. We encountered a case of cutaneous IVL in a 71-year-old woman presenting with multiple erythematous patches and nodules on her trunk and extremities. The intravascular large cells showed an immunophenotype of CD3epsilon(+);, CD5(-), CD20(-), CD30(-), CD56(+), and TIA-1(+). The lymphoma cells were also positive for Epstein-Barr virus by Epstein-Barr virus-encoded RNA in situ hybridization test and the T-cell receptor gene was germline. This IVL differs from nasal type NK/T-cell lymphoma only by its intravascular nature. Only 3 cases of intravascular NK-cell lymphoma have been reported before. Because this variant is extremely rare, our case is documented and compared with the 3 previously reported cases.
Collapse
Affiliation(s)
- Tseng-tong Kuo
- Department of Pathology, Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Kwei San, Taoyuan, Taiwan.
| | | | | |
Collapse
|
17
|
Erkiliç S, Ozsaraç C, Koçer NE, Erbağci A. Primary primitive neuroectodermal tumor of the kidney: A case report. Int Urol Nephrol 2006; 38:199-202. [PMID: 16868682 DOI: 10.1007/s11255-006-6675-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
There are nearly 50 PNET cases in the literature with primary renal localization. The mean age for renal PNET is 28 but it can be seen in a wide range between 4 and 69 years. In this atypical localization PNET may be mistaken with a variety of small round cell tumors, particularly with blastema predominant Wilms' tumor and due to its distinctive prognostic and therapeutic features differential diagnosis is very important. Immunohistochemical studies are useful in discriminating PNET from other renal small round cell tumors. Renal PNETs tend to metastasize at early stages and they have a high rate of recurrence. Our case is a 45-year-old male presented with left flank pain and hematuria. In computerized tomography a mass in left kidney was observed and nephrectomy was performed. Histopathologic examination revealed a small round cell tumor with rosettes and pseudorosettes. Immunohistochemically the lesion was diffuse strong positive with CD99 and NSE, negative with LCA, pancytokeratin, vimentin, desmin, smooth muscle actin, chromogranine A and S-100. At the time of diagnosis the pathologic stage of the tumor was T1aN0Mx. The patient did not take any further therapy and in 1-year follow-up no local recurrence or distant metastasize occurred.
Collapse
Affiliation(s)
- Suna Erkiliç
- Department of Pathology, Faculty of Medicine, Gaziantep University, Gaziantep, Turkey.
| | | | | | | |
Collapse
|
18
|
Nixon BK, Kussick SJ, Carlon MJ, Rubin BP. Intravascular large B-cell lymphoma involving hemangiomas: an unusual presentation of a rare neoplasm. Mod Pathol 2005; 18:1121-6. [PMID: 15803190 DOI: 10.1038/modpathol.3800397] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
We report the clinicopathological features of two cases of intravascular large B-cell lymphoma involving cutaneous hemangiomas. The cases were identified from the consultation files of two of the authors. Both patients were women, 64 and 55 years of age, who presented with long-standing cutaneous hemangiomas of the posterior scalp and left shoulder, respectively. The lesions were brought to medical attention by an increase in size and change in color. Biopsies and immunohistochemical evaluation of the hemangiomas revealed extensive involvement by intravascular large B-cell lymphoma. The neoplastic cells were diffusely positive for CD20 in both cases and negative for CD3, pan-cytokeratin (AE1/AE3), epithelial membrane antigen, S-100, Factor VIII-related antigen, CD34 and CD31. Disease was limited to the hemangiomas in both patients. Treatment consisted of chemotherapy (both patients) and adjuvant radiation therapy (one patient). One patient had a recurrence of disease 33 months after initial diagnosis, leading to an autologous stem cell transplant. The other patient is without evidence of disease 27 months after initial diagnosis. Although this is a rare neoplasm, it is important to consider intravascular large B-cell lymphoma in the differential diagnosis of vascular lesions containing intravascular neoplastic cells.
Collapse
MESH Headings
- Antigens, CD19/analysis
- Antigens, CD20/analysis
- CD5 Antigens/analysis
- DNA-Binding Proteins/analysis
- Diagnosis, Differential
- Female
- Hemangioma/metabolism
- Hemangioma/pathology
- Hemangioma/therapy
- Humans
- Immunohistochemistry
- Interferon Regulatory Factors
- Leukocyte Common Antigens/analysis
- Lymphoma, B-Cell/metabolism
- Lymphoma, B-Cell/pathology
- Lymphoma, B-Cell/therapy
- Lymphoma, Large B-Cell, Diffuse/metabolism
- Lymphoma, Large B-Cell, Diffuse/pathology
- Lymphoma, Large B-Cell, Diffuse/therapy
- Middle Aged
- Neoplasm Recurrence, Local
- Proto-Oncogene Proteins/analysis
- Proto-Oncogene Proteins c-bcl-6
- Transcription Factors/analysis
- Vascular Neoplasms/metabolism
- Vascular Neoplasms/pathology
- Vascular Neoplasms/therapy
Collapse
Affiliation(s)
- Brigitte K Nixon
- Department of Anatomic Pathology, University of Washington Medical Center, Seattle, WA 98195, USA
| | | | | | | |
Collapse
|
19
|
Motegi S, Tamura A, Takeuchi Y, Ishikawa O. Senile angioma-like eruption: a skin manifestation of intravascular large B cell lymphoma. Dermatology 2004; 209:135-7. [PMID: 15316168 DOI: 10.1159/000079598] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2004] [Accepted: 02/14/2004] [Indexed: 11/19/2022] Open
Abstract
Intravascular large B cell lymphoma (IVL) is a rare disease characterized by intravascular proliferation of neoplastic mononuclear cells within the vascular lumina. The diagnosis requires skin, liver, renal, meningeal, or brain biopsy, but is rarely made antemortem. We report a 67-year-old man in whom the histological examination of senile angioma-like eruption enabled us to establish the diagnosis of IVL. In a suspected case of IVL, a skin biopsy of the senile angioma-like eruption may be beneficial for an early diagnosis.
Collapse
Affiliation(s)
- Seiichiro Motegi
- Department of Dermatology, Gunma University Graduate School of Medicine, Gunma, Japan.
| | | | | | | |
Collapse
|
20
|
Cerroni L, Zalaudek I, Kerl H. Intravascular large B-cell lymphoma colonizing cutaneous hemangiomas. Dermatology 2004; 209:132-4. [PMID: 15316167 DOI: 10.1159/000079597] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2004] [Accepted: 01/16/2004] [Indexed: 11/19/2022] Open
Abstract
Intravascular large B-cell lymphoma is a malignant neoplasm characterized by the proliferation of large B cells (rarely of T lymphocytes) confined within the blood vessels. Although the disease can be limited to the skin, involvement of other organs is common. We report a case of intravascular large B-cell lymphoma colonizing the vessels of preexisting cutaneous cherry hemangiomas.
Collapse
Affiliation(s)
- Lorenzo Cerroni
- Department of Dermatology, University of Graz Medical School, Graz, Austria.
| | | | | |
Collapse
|
21
|
Ferreri AJM, Campo E, Seymour JF, Willemze R, Ilariucci F, Ambrosetti A, Zucca E, Rossi G, López-Guillermo A, Pavlovsky MA, Geerts ML, Candoni A, Lestani M, Asioli S, Milani M, Piris MA, Pileri S, Facchetti F, Cavalli F, Ponzoni M. Intravascular lymphoma: clinical presentation, natural history, management and prognostic factors in a series of 38 cases, with special emphasis on the ‘cutaneous variant’1. Br J Haematol 2004; 127:173-83. [PMID: 15461623 DOI: 10.1111/j.1365-2141.2004.05177.x] [Citation(s) in RCA: 385] [Impact Index Per Article: 19.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Despite its recognition as a distinct, extremely rare entity, no large studies of intravascular lymphoma (IVL) have been reported. The clinico-pathological characteristics of 38 human immunodeficiency virus-negative patients with IVL diagnosed in Western countries were reviewed to better delineate clinical presentation, clinical variants, natural history and optimal therapy. The IVL is an aggressive and usually disseminated disease (Ann Arbor stage IV in 68% of cases) that predominantly affects elderly patients (median age 70 years, range: 34-90; male:female ratio 0.9), resulting in poor Eastern Cooperative Oncology Group Performance Status (ECOG-PS >1 in 61%), B symptoms (55%), anaemia (63%) and high serum lactate dehydrogenase level (86%). The brain and skin are the most common sites of disease. In contrast to previous reports, hepatosplenic involvement (26%) and bone marrow infiltration (32%) were found to be common features in IVL, while nodal disease was confirmed as rare (11% of cases). Patients with disease limited to the skin ('cutaneous variant'; 26% of cases) were invariably females with a normal platelet count, and exhibited a significantly better outcome than the remaining patients, which deserves further investigation. Overall survival was usually poor; however, the early use of intensive therapies could improve outcome in young patients with unfavourable features. ECOG-PS >1, 'cutaneous variant', stage I and chemotherapy use were independently associated with improved survival.
Collapse
Affiliation(s)
- Andrés J M Ferreri
- Department of Radiochemotherapy, San Raffaele H Scientific Institute, Milan, Italy
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
22
|
Ferreri AJM, Campo E, Ambrosetti A, Ilariucci F, Seymour JF, Willemze R, Arrigoni G, Rossi G, López-Guillermo A, Berti E, Eriksson M, Federico M, Cortelazzo S, Govi S, Frungillo N, Dell'Oro S, Lestani M, Asioli S, Pedrinis E, Ungari M, Motta T, Rossi R, Artusi T, Iuzzolino P, Zucca E, Cavalli F, Ponzoni M. Anthracycline-based chemotherapy as primary treatment for intravascular lymphoma. Ann Oncol 2004; 15:1215-21. [PMID: 15277261 DOI: 10.1093/annonc/mdh274] [Citation(s) in RCA: 87] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Optimal therapeutic management of intravascular lymphoma (IVL) lacks precise guidelines. PATIENTS AND METHODS The clinico-pathological features of 38 HIV-negative patients with IVL were reviewed to define efficacy of chemotherapy in these malignancies. Clinical characteristics of 22 patients treated with chemotherapy and of 16 untreated patients were compared in order to understand better the impact and causes of potential patient selection. RESULTS Median age was 70 years (range 34-90), with a male/female ratio of 0.9; 23 (61%) patients had Eastern Cooperative Oncology Group performance status (ECOG-PS) > 1; 21 (55%) had systemic symptoms. Cutaneous lesions and anemia were significantly more common among patients treated with chemotherapy; central nervous system (CNS) and renal involvement were significantly more common among untreated patients. Chemotherapy was associated with a response rate of 59% and a 3-year overall survival of 33 +/- 11%. Five of six patients with CNS involvement received chemotherapy: four of them died early; only one patient, treated with adriamycin, cyclophosphamide, vincristine, methotrexate, bleomycin and prednisolone (MACOP-B) followed by high-dose chemotherapy and autologous stem cell transplantation (ASCT), was alive at 19 months. High-dose chemotherapy supported by ASCT was indicated at diagnosis in another patient (43 years of age, stage I), who was alive at 71 months, and at relapse after cyclophosphamide, doxorubicin, vincristine and prednisone (CHOP) in two patients who died early after transplantation. PS < or = 1, disease limited to the skin, stage I, and use of chemotherapy were independently associated with better outcome. CONCLUSIONS Anthracycline-based chemotherapy is the standard treatment for IVL. However, survival is disappointing, with a relevant impact of diagnostic delay and lethal complications. More intensive combinations, containing drugs with higher CNS bioavailability, are needed in cases with brain involvement, and the role of high-dose chemotherapy supported by ASCT should be further investigated in younger patients with unfavorable features.
Collapse
Affiliation(s)
- A J M Ferreri
- Department of Radiochemotherapy, San Raffaele H Scientific Institute, Milan, Italy.
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
23
|
Tomasini C, Novelli M, Ponti R, Pippione M, Bernengo MG. Cutaneous Intravascular Lymphoma following Extravascular Lymphoma of the Lung. Dermatology 2004; 208:158-63. [PMID: 15057009 DOI: 10.1159/000076493] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2003] [Accepted: 10/27/2003] [Indexed: 11/19/2022] Open
Abstract
Intravascular lymphoma (IL) is a rare aggressive disease characterized by exclusive or predominant accumulation of malignant lymphoid cells within the lumina of small arteries, veins and capillaries. We describe a 74-year-old woman with IL presenting in the skin as asymptomatic teleangiectatic plaques on the thighs. The cutaneous neoplasm developed 18 months after an extravascular large B cell lymphoma of the lung and heralded its relapse. No neurologic symptoms were present during the course of the fatal disease. Immunophenotypic and immunogenotypic studies confirmed a unique B cell subtype. This case of IL is unusual for the association with an extravascular B cell lymphoma suggesting a link between the two diseases.
Collapse
Affiliation(s)
- Carlo Tomasini
- Department of Biomedical Science and Human Oncology, Second Dermatologic Clinic, University of Turin, Turin, Italy.
| | | | | | | | | |
Collapse
|
24
|
Erös N, Károlyi Z, Kovács A, Takács I, Radványi G, Kelényi G. Intravascular B-cell lymphoma. J Am Acad Dermatol 2002; 47:S260-2. [PMID: 12399744 DOI: 10.1067/mjd.2002.108493] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Intravascular (angiotropic) lymphoma is a unique and rare cutaneous lymphoma in which the malignant T or B lymphoid cells proliferate within the lumens of small blood vessels, primarily in the skin and central nervous system. Erythematous, tender nodules, tumors, and telangiectases are the most common skin symptoms in addition to various neurologic signs. Progression of the disease produces secondary organ involvement with variable symptoms and can be fatal. We describe a case of a 74-year-old woman with edematous, infiltrated, orange-like skin with multiple telangiectases, generalized edema, severe weakness, and extremely high values of lactate dehydrogenase. Skin biopsy specimens revealed atypical large cells filling up the lumens of dermal capillaries. Immunohistochemical investigation results identified them as B cells with CD20, CD45, CD79a, Ki-67, and HLA-DR positivity. After administration of diuretics, colchicine, and systemic PUVA therapy, the patient lost her edema, her skin became tender and free of telangiectases, and laboratory alterations normalized. Because of heavy neuralgia in her legs, oral monochemotherapy was introduced with chlorambucil, and now the patient is in remission.
Collapse
Affiliation(s)
- Nóra Erös
- Department of Dermatology, Semmelweis Hospital, Miskolc, Hungary
| | | | | | | | | | | |
Collapse
|
25
|
Wang BY, Strauchen JA, Rabinowitz D, Tillem SM, Unger PD. Renal cell carcinoma with intravascular lymphomatosis: a case report of unusual collision tumors with review of the literature. Arch Pathol Lab Med 2001; 125:1239-41. [PMID: 11520282 DOI: 10.5858/2001-125-1239-rccwil] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
We report the case of a 77-year-old white woman who presented with a left breast mass, lethargy, and weight loss. Pelvic computed tomographic scan revealed a 9.5-cm mass in the right kidney. Surgical pathology demonstrated a diffuse large B-cell lymphoma of the subcutaneous tissue of the breast and renal cell carcinoma with concurrent extensive intravascular lymphomatosis. Systemic dissemination of malignant lymphoma to a concurrent visceral primary neoplasm is rare. To the best of our knowledge, this is the first case illustrating a renal cell carcinoma collision with intravascular lymphomatosis.
Collapse
MESH Headings
- Aged
- Biopsy
- Breast Neoplasms/pathology
- Breast Neoplasms/surgery
- Carcinoma, Renal Cell/diagnostic imaging
- Carcinoma, Renal Cell/pathology
- Carcinoma, Renal Cell/surgery
- Female
- Humans
- Kidney Neoplasms/diagnostic imaging
- Kidney Neoplasms/pathology
- Kidney Neoplasms/surgery
- Lymphoma, B-Cell/diagnostic imaging
- Lymphoma, B-Cell/pathology
- Lymphoma, B-Cell/surgery
- Neoplasms, Second Primary/diagnostic imaging
- Neoplasms, Second Primary/pathology
- Neoplasms, Second Primary/surgery
- Tomography, X-Ray Computed
- Vascular Neoplasms/diagnostic imaging
- Vascular Neoplasms/pathology
- Vascular Neoplasms/surgery
Collapse
Affiliation(s)
- B Y Wang
- Lillian and Henry M. Stratton-Hans Popper Department of Pathology, The Mount Sinai School of Medicine, The Mount Sinai Medical Center, New York, NY 10029, USA
| | | | | | | | | |
Collapse
|
26
|
Sander CA, Flaig MJ, Jaffe ES. Cutaneous manifestations of lymphoma: a clinical guide based on the WHO classification. World Health Organization. CLINICAL LYMPHOMA 2001; 2:86-100; discussion 101-2. [PMID: 11707848 DOI: 10.3816/clm.2001.n.014] [Citation(s) in RCA: 40] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Cutaneous lymphomas are a heterogeneous group of lymphomas that show variations in histology, immunophenotype, and prognosis. At the time of presentation, cutaneous lymphomas may be primary or may involve the skin as a secondary site of involvement. Primary cutaneous lymphomas, in many instances, are distinct from morphologically similar lymphomas arising in lymph nodes. Their natural history is often more indolent than nodal lymphomas, and for that reason, they often require different therapeutic approaches. A classification scheme should recognize those lymphomas that are unique to the skin, as well as those arising in other sites. The mode of presentation of a lymphoma is often an indication of underlying biological distinctions. However, organ-specific classification systems undermine communication among medical specialists. The World Health Organization classification of hematopoietic and lymphoid malignancies offers a comprehensive approach and proposes that lymphomas should be viewed as a list of individual diseases and that each disease can be defined by a constellation of morphological, biological, and clinical features. The current review will focus on the spectrum of primary and secondary cutaneous lymphomas, emphasizing those features of importance to the clinical oncologist.
Collapse
Affiliation(s)
- C A Sander
- Department of Dermatology, Ludwig-Maximilians-Universitaet, Munich, Germany
| | | | | |
Collapse
|
27
|
|
28
|
|
29
|
Ponzoni M, Arrigoni G, Gould VE, Del Curto B, Maggioni M, Scapinello A, Paolino S, Cassisa A, Patriarca C. Lack of CD 29 (beta1 integrin) and CD 54 (ICAM-1) adhesion molecules in intravascular lymphomatosis. Hum Pathol 2000; 31:220-6. [PMID: 10685637 DOI: 10.1016/s0046-8177(00)80223-3] [Citation(s) in RCA: 184] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Intravascular Lymphomatosis (IL) is a rare and usually aggressive form of non-Hodgkin's lymphoma characterized by the growth of neoplastic cells within vascular lumina that usually presents with skin or central nervous system (CNS) involvement. The mechanism(s) for the selective intravascular growth of this neoplasm remain(s) unexplained. We now report clinical and immunohistologic data on surgical material from 6 cases of IL; in 4 of 6 cases, autopsies were performed. Our IL cases shared the following features: (1) B-cell lineage; (2) lack of skin involvement at presentation; (3) aggressive behavior; and (4) lack of extravascular lymphomatous masses; in addition, 1 case had an associated gastric low-grade MALT lymphoma. We studied by immunohistochemistry formalin-fixed, paraffin-embedded sections with monoclonal antibodies to molecules known to be involved in lymphocyte and endothelial adhesion phenomena, that is, CD29 (beta1 integrin subunit), CD43 (leukosialin), CD44 (H-CAM), CD54 (ICAM-1), embryonal N-CAM (e-NCAM), and EMA (episialin). In all cases, the surfaces of IL aggregates reacted for CD44 but were consistently negative for CD29; also absent was CD54. Conversely, the integrity of the endothelial cells was underscored by their even reactivity for CD29, CD44, and CD54. Given that CD29 is currently regarded as critical for lymphocyte trafficking in general and for transvascular migration in particular, and CD54 is also involved in transvascular lymphocyte migration, we conclude that their consistent absence in IL may contribute to its intravascular and disseminated distribution pattern. The rather frequent association of IL with various conventional lymphomas is known; yet, one of our cases appears to be the first report of IL associated with a low-grade MALT lymphoma.
Collapse
Affiliation(s)
- M Ponzoni
- Department of Pathology, Scientific Institute Ospedale S. Raffaele HSR, Milan, Italy
| | | | | | | | | | | | | | | | | |
Collapse
|
30
|
Kraus MD, Jones D, Bartlett NL. Intravascular lymphoma associated with endocrine dysfunction: a report of four cases and a review of the literature. Am J Med 1999; 107:169-76. [PMID: 10460050 DOI: 10.1016/s0002-9343(99)00191-6] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Affiliation(s)
- M D Kraus
- Department of Pathology, Washington University School of Medicine, St. Louis, Missouri 63110, USA
| | | | | |
Collapse
|
31
|
Murase T, Nakamura S. An Asian variant of intravascular lymphomatosis: an updated review of malignant histiocytosis-like B-cell lymphoma. Leuk Lymphoma 1999; 33:459-73. [PMID: 10342574 DOI: 10.3109/10428199909058451] [Citation(s) in RCA: 49] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Malignant histiocytosis-like B-cell lymphoma (MH-like BCL) is characterized clinically by hemophagocytic syndrome (HPS), bone marrow involvement at presentation, and an aggressive clinical course. Yet, it remains an ill-defined disease entity. We recently described five cases of MH-like BCL and suggested that these may be regarded as a peculiar variant of intravascular lymphomatosis (IVL), based on clinical and pathological observation. Interestingly, this type of lymphoma has been reported exclusively among Asians, with few reports from Western countries, and therefore we propose that this variant be noted as an Asian variant of IVL(AIVL). To evaluate the incidence of this variant, we performed a literature search for English or Japanese studies dealing with MH-like BCL or B-cell IVL associated with HPS (IVL with HPS). We found 18 reports of MH-like BCL and 16 reports of IVL with HPS and re-evaluated the clinicopathologic aspects of each study with respect to AIVL. Although several differences were noted, such as gender, presence of respiratory changes, bone marrow invasion and disseminated intravascular coagulopathy, there were also overlapping profiles and they appeared to be consistent with the AIVL single disease entity. Of particular note was the absence of peripheral lymphadenopathy and tumor formation which posed diagnostic problems in the initial phase of the presentations. Thus, based on analysis of the clinical findings of these 34 cases, the diagnostic criteria for AIVL consists primarily of cytopenia (anemia and/or thrombocytopenia), hepatosplenomegaly, absence of peripheral lymphadenopathy and tumor formation, and erythrocyte-hemophagocytosis along with intravascular proliferation of the neoplastic B cells. The pathologic findings of the 19 autopsied cases which fulfilled the criteria are also summarized, and they reveal morphologic, immunologic, and genotypic features of typical IVL.
Collapse
MESH Headings
- Asian People
- Histiocytosis, Non-Langerhans-Cell/ethnology
- Histiocytosis, Non-Langerhans-Cell/etiology
- Histiocytosis, Non-Langerhans-Cell/pathology
- Histiocytosis, Non-Langerhans-Cell/physiopathology
- Humans
- Japan/epidemiology
- Lymphoma, B-Cell/ethnology
- Lymphoma, B-Cell/pathology
- Lymphoma, B-Cell/physiopathology
- Lymphoma, Large B-Cell, Diffuse/ethnology
- Lymphoma, Large B-Cell, Diffuse/pathology
- Lymphoma, Large B-Cell, Diffuse/physiopathology
Collapse
Affiliation(s)
- T Murase
- Department of Hematology, Toyota Memorial Hospital, Japan
| | | |
Collapse
|
32
|
Hsiao CH, Su IJ, Hsieh SW, Huang SF, Tsai TF, Chen MY, How SW. Epstein-Barr virus-associated intravascular lymphomatosis within Kaposi's sarcoma in an AIDS patient. Am J Surg Pathol 1999; 23:482-7. [PMID: 10199480 DOI: 10.1097/00000478-199904000-00015] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Intravascular lymphomatosis (IL) is an unusual neoplasm characterized by multifocal proliferation of lymphoma cells exclusively within the blood vessels. We report here a patient with acquired immunodeficiency syndrome (AIDS) and disseminated Kaposi's sarcoma. A 233-bp amplification product of HHV-8 was detected in the DNA extracted from specimens of Kaposi's sarcoma at different sites by polymerase chain reaction (PCR). At autopsy, the vessels within the Kaposi's sarcoma were dilated and filled with atypical large mononuclear cells. No such feature was seen in the vessels of non-Kaposi's sarcomatous regions. Immunohistochemically, the spindle cells of Kaposi's sarcoma were positive for CD31 (endothelial cell marker). The intravascular tumor cells were positive for CD45 (leukocyte common antigen) but negative for others, including chloroacetate esterase, CD45-RO (UCHL-1, Pan-T), CD3, CD43, CD20 (L26, Pan-B), CD30 (Ki-1), immunoglobulin heavy chains and light chains, CD56 (natural killer cell antigen), and CD31. Monoclonal rearrangement of immunoglobulin heavy chain gene was detected in the DNA extracts from fresh tissue of Kaposi's sarcoma by PCR, which indicated that the lymphoma cells within the Kaposi's sarcoma were of monoclonal B cell origin. In situ hybridization revealed that EBER-1 transcripts were present in the lymphoma cells of IL but not in the spindle cells of Kaposi's sarcoma. To the authors' best knowledge, this is the first instance of IL in an AIDS patient with direct evidence of EBV association.
Collapse
MESH Headings
- Biomarkers, Tumor/analysis
- DNA Primers/chemistry
- DNA, Neoplasm/analysis
- DNA, Viral/analysis
- Fatal Outcome
- Gene Rearrangement, B-Lymphocyte/genetics
- Genes, Immunoglobulin/genetics
- Herpesviridae Infections/immunology
- Herpesviridae Infections/pathology
- Herpesviridae Infections/virology
- Herpesvirus 4, Human/isolation & purification
- Humans
- Immunocompromised Host
- Immunoenzyme Techniques
- In Situ Hybridization
- Lymphoma, AIDS-Related/immunology
- Lymphoma, AIDS-Related/pathology
- Lymphoma, AIDS-Related/virology
- Male
- Middle Aged
- Polymerase Chain Reaction
- Sarcoma, Kaposi/immunology
- Sarcoma, Kaposi/pathology
- Sarcoma, Kaposi/virology
- Tumor Virus Infections/immunology
- Tumor Virus Infections/pathology
- Tumor Virus Infections/virology
- Vascular Neoplasms/immunology
- Vascular Neoplasms/pathology
- Vascular Neoplasms/virology
Collapse
Affiliation(s)
- C H Hsiao
- Department of Pathology, National Taiwan University Hospital, Taipei
| | | | | | | | | | | | | |
Collapse
|