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Toprak S, Bozdag Z, Karadag N, Akbulut S. Spindle Variant Primary Diffuse Large B Cell Lymphoma of the Colon: Case Report and Literature Review. J Gastrointest Cancer 2022; 54:286-289. [PMID: 35013921 DOI: 10.1007/s12029-021-00790-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/17/2021] [Indexed: 02/07/2023]
Abstract
Diffuse large B cell lymphoma (DLBCL) with spindle cell morphology is a rare variant that can be seen in extranodal regions. Because the spindle cell dominant morphology in lymphoma is extremely unusual, the diagnosis can easily be missed in many organ systems. We present a case of an 82-year-old male patient with complaints of abdominal pain and swelling. He operated with the preliminary diagnosis of cecum tumor and ileum perforation. Tumoral proliferation was observed originating from the submucosa and infiltrating the muscularis propria, with the features of mostly spindle-shaped, having round-shaped nuclei in some of the cells, and having relatively narrow cytoplasm. A panel of immunohistochemical stains were performed to rule out the possibilities of sarcoma, carcinoma, or melanoma. Diffuse strong positive reaction was observed for CD45, CD20, CD19, CD22, Pax5, and CD30. The case was reported as spindle cell variant of DLBCL based on the present findings. As far as we know, this is the first case described in the colon. We emphasize that pathologists should be reminded of lymphoma as a differential diagnosis of spindle cell tumors.
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Affiliation(s)
- Serhat Toprak
- Department of Pathology, Faculty of Medicine, Inonu University, 44280, Malatya, Turkey
| | - Zehra Bozdag
- Department of Pathology, Faculty of Medicine, Inonu University, 44280, Malatya, Turkey
| | - Nese Karadag
- Department of Pathology, Faculty of Medicine, Inonu University, 44280, Malatya, Turkey
| | - Sami Akbulut
- Department of Surgery and Liver Transplant Institute, Faculty of Medicine, Inonu University, Elazig Yolu 10. Km, 44280, Malatya, Turkey.
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2
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Two cases of spindle cell variant diffuse large B-cell lymphoma of the uterine cervix. Gynecol Oncol Rep 2020; 33:100611. [PMID: 32743038 PMCID: PMC7388186 DOI: 10.1016/j.gore.2020.100611] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Revised: 07/07/2020] [Accepted: 07/08/2020] [Indexed: 11/21/2022] Open
Abstract
Lymphoma with prominent spindle cell features is a morphological variant of diffuse large B-cell lymphoma (DLBCL) and is categorized as a rare variant by the WHO classification. Most cases arise from the skin, with only two cases reported in the uterine cervix to date. Here, we report two cases of spindle cell variant DLBCL of the uterine cervix. Although these cases might be rare, we believe that, as gynecologists and pathologists increase their knowledge of this variant type, more cases will be diagnosed properly.
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3
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Nakamura H, Kitamura M, Murata H, Kida S, Ishikawa J, Kamiura S, Nakatsuka SI. Rare and unusual spindle cell tumour. J Clin Pathol 2019; 73:526. [PMID: 31801801 DOI: 10.1136/jclinpath-2019-206144] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2019] [Accepted: 09/17/2019] [Indexed: 11/03/2022]
Affiliation(s)
- Harumi Nakamura
- Department of Diagnostic Pathology and Cytology, Osaka International Cancer Institute, Osaka, Japan
| | - Masanori Kitamura
- Department of Diagnostic Pathology and Cytology, Osaka International Cancer Institute, Osaka, Japan
| | - Hiroko Murata
- Department of Gynecology, Osaka International Cancer Institute, Osaka, Japan
| | - Shuhei Kida
- Department of Hematology, Osaka International Cancer Institute, Osaka, Japan
| | - Jun Ishikawa
- Department of Hematology, Osaka International Cancer Institute, Osaka, Japan
| | - Shoji Kamiura
- Department of Gynecology, Osaka International Cancer Institute, Osaka, Japan
| | - Shin-Ichi Nakatsuka
- Department of Diagnostic Pathology and Cytology, Osaka International Cancer Institute, Osaka, Japan
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4
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Primitive "Spindle Cell Variant" (Sarcomatoid Variant) Diffuse Large B-Cell Lymphoma of the Uterine Cervix: Description and Outcome of a Rare Case. Int J Gynecol Pathol 2017; 35:593-597. [PMID: 27167673 DOI: 10.1097/pgp.0000000000000294] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
A very rare case of primary diffuse large B-cell lymphoma of the uterine cervix characterized by "spindle cell variant" morphology ("sarcomatoid subtype") is described along with a discussion of the challenging diagnosis due to its rarity and presenting clinical and pathological features.
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5
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Primary Cutaneous Spindle Cell B-Cell Lymphoma of Follicle Origin Mimicking Acne Rosacea. Am J Dermatopathol 2015; 37:e64-7. [DOI: 10.1097/dad.0000000000000097] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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6
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7
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Kimura Y, Arakawa F, Kiyasu J, Miyoshi H, Yoshida M, Ichikawa A, Nakashima S, Ishibashi Y, Niino D, Sugita Y, Ishiyama K, Higuchi M, Takasaki Y, Shimomura T, Koike C, Kuwahara N, Fujikawa K, Ohshima K. A spindle cell variant of diffuse large B-cell lymphoma is characterized by T-cell/myofibrohistio-rich stromal alterations: analysis of 10 cases and a review of the literature. Eur J Haematol 2012; 89:302-10. [PMID: 22738254 DOI: 10.1111/j.1600-0609.2012.01826.x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/19/2012] [Indexed: 12/21/2022]
Abstract
Spindle-shaped diffuse large B-cell lymphoma (Sp-DLBCL) has been recognized as a rare morphologic variant of DLBCL. However, the biological processes that contribute to the specific features of Sp-DLBCL remain poorly understood. In this study, a combined immunophenotypic and genetic analysis was performed in 10 Sp-DLBCL. First, we investigated several unique markers for anaplasia (CD30, ALK, CD68, and EBER-ISH), mesenchyma (SMA, desmin, and vimentin), and B-cell differentiation (CD10, BCL6, and MUM1). We also performed conventional cytogenetic and fluorescence in situ hybridization studies to look for common chromosomal break points (BCL2, BCL6, and MYC). We found that most Sp-DLBCLs were germinal center B cell-like and that none had any other specific phenotypes or any karyotypic abnormalities. Instead, T cells, CD68-positive macrophages and SMA-positive myofibroblasts were significantly increased in Sp-DLBCL when compared with conventional GCB origin DLBCL cases (n = 10) (P = 0.012, P < 0.001, and P < 0.0001, respectively). To further characterize Sp-DLBCL, we next compared the expression of fibroblast growth factor 2 (FGF2) and transforming growth factor-β1 (TGFβ1) between the two types of DLBCL. Finally, we confirmed that the number of FGF2- and TGFβ1-positive stromal cells was markedly increased in Sp-DLBCL and that the difference between these and conventional GCB origin DLBCLs was significant (P < 0.0001 and P = 0.0017, respectively). Thus, T-cell/myofibrohistio-rich stromal alterations in Sp-DLBCL, especially those mediated by TGFβ1 and FGF2, may play a role in the transition of lymphoma cells into those with spindle-shaped features.
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Affiliation(s)
- Yoshizo Kimura
- Department of Pathology, School of Medicine, Kurume University, Kurume, Japan.
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8
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Zagouri F, Sergentanis TN, Chrysikos D, Filipits M, Bartsch R. Molecularly targeted therapies in cervical cancer. A systematic review. Gynecol Oncol 2012; 126:291-303. [PMID: 22504292 DOI: 10.1016/j.ygyno.2012.04.007] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2012] [Revised: 04/03/2012] [Accepted: 04/04/2012] [Indexed: 12/22/2022]
Abstract
Cervical cancer represents the third most common cause of female cancer mortality. Even with the best currently available treatment, a significant proportion of patients will experience recurrence and eventually die. Evidently, there is a clear need for the development of new agents with novel mechanisms of action in this disease. A number of biological agents modulating different signal transduction pathways are currently in clinical development, inhibiting angiogenesis, targeting epidermal growth factor receptor, cell cycle, histone deacetylases, cyclooxygenase-2 (COX-2), or mammalian target of rapamycin (mTOR). This is the first systematic review of the literature to synthesize all available data emerging from trials and evaluate the efficacy and safety of molecularly targeted drugs in cervical cancer. However, it should be stressed that relatively fewer molecularly targeted agents have been tested in cervical cancer in comparison with other cancer types; of note, no related phase 3 trials have been published and consequently no agent has been approved for use in clinical practice. Nevertheless, the promising results of bevacizumab in therapeutic trials for cervical cancer have shown that targeting the VEGF pathway is an attractive therapeutic strategy. As knowledge accumulates on the molecular mechanisms underlying carcinogenesis in the cervix, the anticipated development and assessment of molecularly targeted agents may offer a promising perspective for cervical cancer.
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Affiliation(s)
- Flora Zagouri
- Comprehensive Cancer Center Vienna, Department of Medicine I/Division of Oncology, Medical University of Vienna, Austria.
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9
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Spindle cell lymphoma of the oral cavity: a case report and review of the literature. J Oral Maxillofac Surg 2011; 70:2229-37. [PMID: 22209098 DOI: 10.1016/j.joms.2011.09.026] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2011] [Revised: 09/19/2011] [Accepted: 09/20/2011] [Indexed: 11/20/2022]
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Giant Primary Cutaneous Spindle Cell B-Cell Lymphoma of Follicle Center Cell Origin. Am J Dermatopathol 2010; 32:628-32. [DOI: 10.1097/dad.0b013e3181d0d3c4] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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11
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Ustaalioglu BBO, Bilici A, Seker M, Canpolat N, Ozdemir N, Salepci T, Gumus M. Primary non-Hodgkin lymphoma of cervix successfully treated with rituximab: Positron emission tomography images before and after therapy: A case report. Leuk Res 2010; 34:e108-10. [DOI: 10.1016/j.leukres.2009.10.020] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2009] [Revised: 10/22/2009] [Accepted: 10/23/2009] [Indexed: 11/15/2022]
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12
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Korcum AF, Karadogan I, Aksu G, Aralasmak A, Erdogan G. Primary follicular lymphoma of the cervix uteri: a review. Ann Hematol 2007; 86:623-30. [PMID: 17583814 DOI: 10.1007/s00277-007-0328-0] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2007] [Accepted: 06/02/2007] [Indexed: 11/30/2022]
Abstract
Primary non-Hodgkin's lymphoma of the cervix is a rare disease, of which a subgroup of follicular lymphoma constitutes only 8.5%. There is not an established treatment protocol neither for primary cervical lymphoma nor for its follicular subgroup. We presented a case with Ann Arbor stage IEA (Extra-nodal involvement and absence of weight loss, fever, night sweat) primary follicular lymphoma of the cervix. She was treated with chemotherapy followed by pelvic radiotherapy. Upon relapse with a nodal neck mass, she was treated with rituximab alone. She remained well for 23 months after rituximab. In the 39 months of follow-up, there was no evidence of disease. In the light of our case, we reviewed the reported cases of primary follicular lymphoma of the cervix while discussing their treatment protocols and the cases of primary cervix lymphoma treated with rituximab.
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Affiliation(s)
- Aylin Fidan Korcum
- Department of Radiation Oncology, Akdeniz University, School of Medicine, Antalya 07070, Turkey.
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Abstract
A rare case of a spindle cell (sarcomatoid) B-cell lymphoma is described. The patient, a 48-year-old male, presented with a several month history of an enlarging lesion on the scalp. Although there have been a few recent reports of cutaneous sarcomatoid lymphomas, this case is especially unusual because it presented as a scarlike plaque rather than a tumor and microscopically exhibited a prominent myxoid matrix. Given these features, the lesion was initially interpreted as an atypical fibromucinosis. The differential diagnosis included fibromucinous lesion consistent with variant of lichen myxedematosus, spindle cell carcinoma, spindle cell melanoma, atypical fibroxanthoma, and atypical smooth muscle tumors. Initial immunoperoxidase studies demonstrated negative staining for CD68, factor XIIIa, CD57, cytokeratin(AE1/AE3), S100, EMA, and vimentin, essentially ruling out the previously mentioned neoplasms. Subsequently, strong positive staining for LCA(CD45RB) and CD20 was demonstrated characteristic of a B-cell lymphoma. The patient underwent local radiotherapy with complete resolution. Although all variants of cutaneous sarcomatoid B-cell lymphomas are rare, it is imperative to consider them in the differential diagnosis of otherwise difficult to categorize spindle cell proliferations. This includes neoplasms and, based on the current case, fibromucinoses as well.
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Affiliation(s)
- Savita Ries
- Department of Pathology, Memorial Medical Center of Long Beach, Long Beach, CA, USA.
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14
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Airaghi L, Greco I, Carrabba M, Barcella M, Baldini IM, Bonara P, Goldaniga M, Baldini L. Unusual presentation of large B cell lymphoma: a case report and review of literature. ACTA ACUST UNITED AC 2006; 28:338-42. [PMID: 16999726 DOI: 10.1111/j.1365-2257.2006.00816.x] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Diffuse large B cell lymphoma (DLBCL) is the largest subtype of non-Hodgkin's lymphomas (NHLs) and is characterized by relatively frequent extranodal presentation. In these cases, the most common extranodal localizations are stomach, CNS, bone, testis and liver. Simultaneous detection of multiple extranodal involvement at presentation is quite uncommon, with the majority of these cases characterized by gastric or intestinal disease localization. Retrospective analysis concerning multifocal extranodal NHLs never pointed out disease features such as those described here. We report a patient with an unusual presentation of DLBCL, characterized by adrenal and renal involvement, associated with symptoms and signs of the cold agglutinin disease and a hypercoagulable state. Subsequently, computed tomography (CT) and fluorodeoxyglucose-positron emission tomography (FDG-PET) scanning disclosed a rapidly extensive spread to nodes and bones. Cytofluorimetric analysis of a renal specimen showed medium-to-large lympho-monocytoid elements positive for CD20 with monoclonal expression of immunoglobulin kappa light chain. Histopathological examination confirmed a renal CD20 positive DLBCL localization.
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MESH Headings
- Adrenal Gland Neoplasms/diagnosis
- Adrenal Gland Neoplasms/pathology
- Anemia, Hemolytic, Autoimmune/etiology
- Biopsy, Needle
- Bone Marrow Examination
- Female
- Humans
- Kidney Neoplasms/diagnosis
- Kidney Neoplasms/pathology
- Lymphoma, B-Cell/diagnosis
- Lymphoma, B-Cell/pathology
- Lymphoma, Large B-Cell, Diffuse/diagnosis
- Lymphoma, Large B-Cell, Diffuse/pathology
- Middle Aged
- Paresthesia/etiology
- Positron-Emission Tomography
- Thrombophilia/etiology
- Tomography, X-Ray Computed
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Affiliation(s)
- L Airaghi
- First Division of Internal Medicine, Fondazione IRCCS Ospedale Maggiore Policlinico, Mangiagalli and Regina Elena, Milan, Italy.
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15
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Hayashi H, Ohtani H, Ueda T, Yamaguchi J, Izawa K, Hayashida T, Higami Y, Shimokawa I. Primary hepatic lymphoma with spindle cell components: a case report. Virchows Arch 2006; 449:591-6. [PMID: 16988839 DOI: 10.1007/s00428-006-0276-4] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2006] [Accepted: 07/13/2006] [Indexed: 10/24/2022]
Abstract
Diffuse large B-cell lymphoma (DLBCL) with spindle cell components is extremely rare and often misdiagnosed as carcinoma or sarcoma. Here, we present a case of primary DLBCL with spindle cell components arising in the liver, for which a preoperative diagnosis by needle biopsies was unsuccessful. The patient was a 70-year-old man with a continuous cough. Thoracic computed tomography incidentally detected a mass of 5 cm in diameter in his liver. The initial and second needle biopsies from the liver mass were pathologically diagnosed as suspicious for sarcomatoid hepatocellular carcinoma. He underwent an extended left hepatectomy. Histological examination revealed a diffuse or epithelioid arrangement of round and polygonal cells, mixed with the fascicles of spindle-shaped cells. Immunohistochemically, all the morphological types of tumor cells showed positive reactions for a lymphocytic marker (CD45RB) and B-cell markers (CD20 and CD79a). Double-immunostaining revealed that the spindle-shaped tumor cells expressed CD20, but never expressed alpha-smooth muscle actin. Malignant lymphoma with a spindle cell morphology is quite uncommon, and this variant can be a diagnostic pitfall, especially in tiny biopsy specimens. We emphasize that pathologists should be reminded of lymphoma as a differential diagnosis of spindle cell tumors.
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Affiliation(s)
- Hiroko Hayashi
- Department of Pathology and Gerontology, Nagasaki University Graduate School of Biomedical Science, 1-12-4 Sakamoto, Nagasaki City, Nagasaki 852-8523, Japan.
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Carbone A, Gloghini A, Libra M, Gasparotto D, Navolanic PM, Spina M, Tirelli U. A spindle cell variant of diffuse large B-cell lymphoma possesses genotypic and phenotypic markers characteristic of a germinal center B-cell origin. Mod Pathol 2006; 19:299-306. [PMID: 16400323 DOI: 10.1038/modpathol.3800540] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Lymphoma with prominent spindle cell features, the so-called spindle cell lymphoma, is an unusual morphological variant of diffuse large B-cell lymphoma. Five new cases of spindle cell lymphoma have been analyzed by a multiparameter approach in order to clarify its clinical and biological features. All patients presented advanced stage disease with extranodal involvement. Vagina was the most common extranodal site. All patients received chemotherapy and are alive in complete remission. Morphologically, all five cases exhibited proliferation of spindle cells with a vaguely storiform pattern highly suggestive of spindle cell neoplasms of nonlymphoid origin. In contrast, the results of immunohistochemical analysis indicated that all five cases were hematolymphoid neoplasms of the B-cell lineage. These lymphomas consisted of a B-cell clonal population which exhibited somatic immunoglobulin and BCL-6 mutations as well as BCL-6 protein expression. The neoplastic spindle cells therefore closely resemble B cells residing in the germinal center. The absence of MUM1 expression in neoplastic spindle cells suggested that neoplastic spindle cells may be related to the early phases of intragerminal center maturation of B cells. The germinal center phenotype, with restricted expression of BCL-6, was associated with the presence of a primary extranodal origin, normal lactate dehydrogenase levels, and good response to treatment.
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MESH Headings
- Adult
- Aged
- B-Lymphocytes/chemistry
- B-Lymphocytes/metabolism
- B-Lymphocytes/pathology
- Biomarkers, Tumor/analysis
- Biomarkers, Tumor/genetics
- Clone Cells/chemistry
- Clone Cells/metabolism
- Clone Cells/pathology
- DNA Mutational Analysis
- DNA, Neoplasm/chemistry
- DNA, Neoplasm/genetics
- DNA-Binding Proteins/analysis
- DNA-Binding Proteins/genetics
- Female
- Genotype
- Germinal Center/chemistry
- Germinal Center/metabolism
- Germinal Center/pathology
- Humans
- Ki-67 Antigen/analysis
- Lymphoma, B-Cell/genetics
- Lymphoma, B-Cell/metabolism
- Lymphoma, B-Cell/pathology
- Lymphoma, Large B-Cell, Diffuse/genetics
- Lymphoma, Large B-Cell, Diffuse/metabolism
- Lymphoma, Large B-Cell, Diffuse/pathology
- Male
- Middle Aged
- Mutation
- Phenotype
- Proto-Oncogene Proteins c-bcl-6
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Affiliation(s)
- Antonino Carbone
- Department of Pathology, Istituto Nazionale Tumori, Milano, Italy.
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17
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Abstract
SUMMARY : Primary lymphomas affecting the female reproductive system are uncommon but often pose a diagnostic challenge if their existence is not suspected. This article reviews the pathological and clinical features of lymphomas occurring in various sites in the female genital tract including the vulva, vagina, cervix, endometrium, fallopian tubes, and ovaries. Using the recent World Health Organization classification, the various types of lymphomas are identified as separate diseases and not as morphological variations of the same disease. The immunophenotypic and cytogenetics features of the major lymphomas are summarized. The incidence, presenting symptoms, gross and microscopic features, major differential diagnostic considerations, response to therapy, and expected outcome are discussed. Using published data on patient outcome, the International Federation of Obstetricians and Gynecologists and Ann Arbor staging systems are compared for their predictive value, and the difficulty in assigning primary and secondary status in extranodal lymphomas is emphasized. The observed differences in the behavior of some lymphomas in gynecological sites compared with their usual nodal location are presented. Finally, the possible etiology of these conditions is discussed in light of the emerging paradigm of mucosa-associated lymphoid tissue lymphomas.
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Affiliation(s)
- Anand S Lagoo
- Department of Pathology, Duke University Medical Center, Durham, NC 27110, USA
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Dursun P, Gultekin M, Bozdag G, Usubutun A, Uner A, Celik NY, Yuce K, Ayhan A. Primary cervical lymphoma: report of two cases and review of the literature. Gynecol Oncol 2005; 98:484-9. [PMID: 15992915 DOI: 10.1016/j.ygyno.2005.04.040] [Citation(s) in RCA: 53] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2005] [Revised: 04/09/2005] [Accepted: 04/18/2005] [Indexed: 11/18/2022]
Abstract
BACKGROUND Primary lymphoma arising from the female genital tract has been rarely encountered. Primary cervical lymphoma is even rarer in gynecologic oncology practice and accounts for approximately only 1% of extranodal lymphomas. In this article, two cases of cervical lymphoma are presented with a review of the available literature. CASE HISTORIES A 51-year-old woman presented with abnormal vaginal discharge. On pelvic examination, cervix was apparently normal; however, a solid and mobile pelvic mass was palpated. Pap smear was reported as HSIL at another institution. Radiological evaluation revealed a cervical mass with a 3 cm diameter. Histopathological evaluation of LEEP material was reported as diffuse large B cell lymphoma. We performed abdominal hysterectomy plus bilateral salphingo-oopherectomy and the patient was treated with adjuvant 6 cycles of CHOP chemotherapy. A second case was a 49-year-old postmenopausal woman who had undergone a routine gynecologic follow-up examination without any complaint at another institution. Routine cytological smear revealed HSIL. Punch biopsy under colposcopic examination presented no remarkable pathology except for a benign inflammation. Due to discordance between cytology and histology, LEEP was performed under colposcopic examination, which revealed follicular lymphoma grade III. This patient was treated with 6 cycles CHOP chemotherapy without any surgery. CONCLUSION Primary cervical lymphoma is a rare disorder. Although most reported cases in the literature have a normal Pap smear, some may represent with co-existent cytological abnormalities. Therefore, cervical lymphomas should be kept in mind in patients with cytological abnormalities.
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Affiliation(s)
- Polat Dursun
- Departments of Obstetrics and Gynecology, Faculty of Medicine, Hacettepe University, Ankara, Turkey.
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