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Pizzi M, Tazzoli S, Carraro E, Chaviano F, Massano D, Lovisa F, Mussolin L, Todesco A, Biffi A, d'Amore ES, Pillon M, Rugge M. Histology of pediatric classic Hodgkin lymphoma: From diagnosis to prognostic stratification. Pediatr Blood Cancer 2020; 67:e28230. [PMID: 32134194 DOI: 10.1002/pbc.28230] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/09/2020] [Revised: 02/06/2020] [Accepted: 02/09/2020] [Indexed: 11/11/2022]
Abstract
AIMS Classic Hodgkin lymphoma (cHL) is a common malignancy of the pediatric age. Although clinical-radiological features are routinely used for disease risk stratification, the role of tumor histology has yet to be defined. This study aimed to characterize the clinical-pathological features of a large cohort of pediatric cHL specifically investigating the relevance of tumor histology for the prognostic stratification of patients. METHODS AND RESULTS The study considered 96 clinically annotated cases of pediatric cHL treated according to the AIEOP-LH2004 protocol. The following histological parameters were considered: (i) cHL variant; (ii) grade of nodular sclerosis (NS); (iii) staining for Bcl2 and p53, and expression of B-cell (BCA) and T-cell antigens (TCA) by Hodgkin/Reed-Sternberg cells. The study population consisted of 51 males and 45 females (median age: 13.6 years) with five-year overall and progression-free survival of 94% and 81%, respectively. Most cases featured NS morphology (96%) with a prevalence of NS1 over NS2 grades. Two NS2 variants were recognized (sarcomatous/syncytial and fibrohistiocytic). A consistent subset of cases disclosed positivity for BCA (34%), TCA (26%), p53 (13%), and Bcl2 (19%). Clinical-pathological correlations showed a more aggressive clinical course for NS2 over NS1 cases. The NS2 fibrohistiocytic variant was associated with the worst outcome. No other histological features correlated with prognosis. CONCLUSIONS Pediatric cHL is a clinically and histologically heterogeneous neoplasm. The majority of cases disclose NS morphology and aberrant phenotypes are frequently encountered. In the pediatric population, NS grading and NS2 subtyping bear significant prognostic impact.
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Affiliation(s)
- Marco Pizzi
- Surgical Pathology and Cytopathology Unit, Department of Medicine-DIMED, University of Padova, Padova, Italy
| | - Sara Tazzoli
- Surgical Pathology and Cytopathology Unit, Department of Medicine-DIMED, University of Padova, Padova, Italy
| | - Elisa Carraro
- Paediatric Oncohematology Unit, Department of Women's and Children's Health, University of Padova, Padova, Italy
| | | | - Davide Massano
- Paediatric Oncohematology Unit, Department of Women's and Children's Health, University of Padova, Padova, Italy
| | - Federica Lovisa
- Paediatric Oncohematology Unit, Department of Women's and Children's Health, University of Padova, Padova, Italy.,Istituto di Ricerca Pediatrica Città della Speranza, Padova, Italy
| | - Lara Mussolin
- Paediatric Oncohematology Unit, Department of Women's and Children's Health, University of Padova, Padova, Italy.,Istituto di Ricerca Pediatrica Città della Speranza, Padova, Italy
| | - Alessandra Todesco
- Paediatric Oncohematology Unit, Department of Women's and Children's Health, University of Padova, Padova, Italy
| | - Alessandra Biffi
- Paediatric Oncohematology Unit, Department of Women's and Children's Health, University of Padova, Padova, Italy
| | | | - Marta Pillon
- Paediatric Oncohematology Unit, Department of Women's and Children's Health, University of Padova, Padova, Italy
| | - Massimo Rugge
- Surgical Pathology and Cytopathology Unit, Department of Medicine-DIMED, University of Padova, Padova, Italy
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Clinicopathologic consensus study of gray zone lymphoma with features intermediate between DLBCL and classical HL. Blood Adv 2017; 1:2600-2609. [PMID: 29296913 DOI: 10.1182/bloodadvances.2017009472] [Citation(s) in RCA: 47] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2017] [Accepted: 09/14/2017] [Indexed: 02/06/2023] Open
Abstract
Gray zone lymphoma (GZL) is described as sharing features with classical Hodgkin lymphoma (cHL) and diffuse large B-cell lymphoma (DLBCL). However, there remains complexity in establishing diagnosis, delineating prognosis, and determining optimum therapy. Sixty-eight cases diagnosed as GZL across 15 North American academic centers were evaluated by central pathology review to achieve consensus. Of these, only 26 (38%) were confirmed as GZL. Morphology was critical to GZL consensus diagnosis (eg, tumor cell richness); immunohistochemistry showed universal B-cell derivation, frequent CD30 expression, and rare Epstein-Barr virus (EBV) positivity (CD20+, 83%; PAX5+, 100%; BCL6+, 20%; MUM1+, 100%; CD30+, 92%; EBV+, 4%). Forty-two cases were reclassified: nodular sclerosis (NS) cHL, n = 27 (including n = 10 NS grade 2); lymphocyte predominant HL, n = 4; DLBCL, n = 4; EBV+ DLBCL, n = 3; primary mediastinal large BCL n = 2; lymphocyte-rich cHL and BCL-not otherwise specified, n = 1 each. GZL consensus-confirmed vs reclassified cases, respectively, more often had mediastinal disease (69% vs 41%; P = .038) and less likely more than 1 extranodal site (0% vs 25%; P = .019). With a 44-month median follow-up, 3-year progression-free survival (PFS) and overall survival for patients with confirmed GZL were 39% and 95%, respectively, vs 58% and 85%, respectively, for reclassified cases (P = .19 and P = .15, respectively). Interestingly, NS grade 2 reclassified patients had similar PFS as GZL consensus-confirmed cases. For prognostication of GZL cases, hypoalbuminemia was a negative factor (3-year PFS, 12% vs 64%; P = .01), whereas frontline cyclophosphamide, doxorubicin, vincristine, and prednisone ± rituximab (CHOP±R) was associated with improved 3-year PFS (70% vs 20%; P = .03); both factors remained significant on multivariate analysis. Altogether, accurate diagnosis of GZL remains challenging, and improved therapeutic strategies are needed.
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Sethi T, Nguyen V, Li S, Morgan D, Greer J, Reddy N. Differences in outcome of patients with syncytial variant Hodgkin lymphoma compared with typical nodular sclerosis Hodgkin lymphoma. Ther Adv Hematol 2016; 8:13-20. [PMID: 28042455 DOI: 10.1177/2040620716676256] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
BACKGROUND Nodular sclerosis Hodgkin lymphoma (NS-HL) is the most common subtype of HL and usually has a good prognosis. A variant of NS, the syncytial variant (SV) has well-established histopathologic features but little is known about its clinical behavior. Small case series have suggested that SV patients present with advanced disease and have a comparatively aggressive course. The objective of this study was to determine the clinical characteristics and outcome of SV patients. METHODS A total of 167 adult patients with NS-HL including 43 patients with SV and 124 patients with typical NS (t-NS) were included in our analysis following institutional review board (IRB) approval. The Kaplan-Meier method was used to calculate the progression-free survival (PFS) and overall survival (OS). Log-rank test was used to determine the differences in survival. RESULTS Of the 167 patients, 43 were confirmed as SV based on morphology and immunophenotype. Doxorubicin, bleomycin, vinblastine and dacarbazine (ABVD) was the most frequent induction regimen administered in 91% of all patients. The rate of complete response (CR) in the SV group was 74% versus 87% in the t-NS group (p = 0.05). At 49 months follow up, the PFS was 17 months in the SV group and not reached in the t-NS group [p < 0.0001; hazard ratio (HR) = 3.695; 95% confidence interval (CI) = 3.0, 11.07]. The median OS was not reached in both groups (p = 0.32). CONCLUSIONS Our results show that SV histology represents a poor risk group with lower CR rate and shorter PFS and this should be considered in the risk stratification of classical HL patients.
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Affiliation(s)
- Tarsheen Sethi
- Vanderbilt University Medical Center, Nashville, TN, USA
| | - Van Nguyen
- Vanderbilt University Medical Center, Nashville, TN, USA
| | - Shaoying Li
- University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - David Morgan
- Vanderbilt University Medical Center, Nashville, TN, USA
| | - John Greer
- Vanderbilt University Medical Center, Nashville, TN, USA
| | - Nishitha Reddy
- Vanderbilt University, 3927 The Vanderbilt Clinic, 1301 Medical Center Drive, Nashville, TN 37232, USA
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Koh YW, Kang HJ, Park C, Yoon DH, Kim S, Suh C, Go H, Kim JE, Kim CW, Huh J. The ratio of the absolute lymphocyte count to the absolute monocyte count is associated with prognosis in Hodgkin's lymphoma: correlation with tumor-associated macrophages. Oncologist 2012; 17:871-80. [PMID: 22588324 DOI: 10.1634/theoncologist.2012-0034] [Citation(s) in RCA: 95] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
BACKGROUND Although most patients with classical Hodgkin's lymphoma (cHL) have a long survival duration, the current risk stratification is imperfect. A recent study suggested a prognostic role for the peripheral blood absolute lymphocyte count/absolute monocyte count (ALC/AMC) ratio at diagnosis in cHL. It is intriguing to investigate the significance of the ALC/AMC ratio in relation to tumor-associated macrophages (TAMs), yet another prognostic factor for cHL. METHODS We examined the prognostic impact of the ALC, AMC, and ALC/AMC ratio in 312 cHL patients (median age, 37 years) using receiver operating characteristic curve analysis for optimal cutoff values, and compared these with TAM content. RESULTS The median follow-up was 65 months (range, 0.1-245 months). On univariate analysis, a low ALC/AMC ratio (<2.9) was correlated with a poorer overall survival (OS) outcome. A subgroup analysis of patients with limited-stage disease showed that the ALC/AMC ratio was significantly correlated with the OS time. Multivariate analysis showed the ALC/AMC ratio to be an independent prognostic factor for OS outcome. A Spearman correlation test of TAM content showed a negative correlation with the ALC/AMC ratio and a positive correlation with the peripheral blood macrophage percentage. CONCLUSIONS This study suggests that the ALC/AMC ratio may be a simple, inexpensive, and independent prognostic factor for OS outcome in patients with cHL and may have a role in the stratification of cHL patients in addition to the International Prognostic Score and TAM content.
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Affiliation(s)
- Young Wha Koh
- Department of Pathology, University of Ulsan College of Medicine, Asan Medical Center, 88 Olympic-ro 43-gil, Seoul, Korea
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Yoon DH, Koh YW, Kang HJ, Kim S, Park CS, Lee SW, Suh C, Huh J. CD68 and CD163 as prognostic factors for Korean patients with Hodgkin lymphoma. Eur J Haematol 2011; 88:292-305. [PMID: 22044760 DOI: 10.1111/j.1600-0609.2011.01731.x] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
BACKGROUND Limited progress had been made in prognostic stratification of patients with Hodgkin lymphoma (HL) until recent studies suggested that the number of CD68-expressing macrophages is prognostic in classical HL. However, its significance in Asian patients with HL has not been explored yet perhaps because of its low incidence in Asia. METHODS In this work, we performed immunohistochemical analysis of CD163, as well as CD68, in 144 Korean patients with HL treated between November 1990 and December 2009 in a single center. The relative percentages of CD68+ and CD163+ cells with respect to the overall cellularity (CD68 index and CD163 index, respectively) were correlated with clinical outcomes. RESULTS Both high CD68 and CD163 indices (>20%) were associated with a rise in treatment-related deaths and poorer event-free survival (P = 0.009 and P = 0.0023, respectively), disease-specific survival (P = 0.011 and P = 0.001), and overall survival (P = 0.023 and P = 0.001). In particular, a high CD163 index was related to lower complete response (CR) rate (P = 0.022) and shorter duration of CR (P = 0.030). CONCLUSIONS High index of either CD68 or CD163 (>20%) is significantly correlated with poor prognosis in Korean patients with HL. CD163, a specific marker of macrophages, seems to be another prognostic factor for classical HL.
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Affiliation(s)
- Dok Hyun Yoon
- Departments of Oncology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
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Mani H, Jaffe ES. Hodgkin lymphoma: an update on its biology with new insights into classification. ACTA ACUST UNITED AC 2009; 9:206-16. [PMID: 19525189 DOI: 10.3816/clm.2009.n.042] [Citation(s) in RCA: 82] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
In the past few years, there has been a greater understanding of the spectrum and biology of Hodgkin lymphoma (HL). In standard texts, HL is classified as 2 distinct entities, namely nodular lymphocyte-predominant HL and classical HL (CHL). However, recent evidence suggests that CHL is not a single disease. Although the mixed cellularity and lymphocyte-depleted subtypes might be part of a biologic continuum, the nodular sclerosis subtype has a distinct epidemiology, clinical presentation, and histology. Nodular sclerosis HL might also be related to primary mediastinal B-cell lymphoma and mediastinal gray-zone lymphomas. We present an update on the pathobiology of HL and discuss these biologic and clinical differences in this review.
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Affiliation(s)
- Haresh Mani
- Laboratory of Pathology, National Cancer Institute, Center for Cancer Research, National Institutes of Health, Bethesda, MD 20892, USA
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von Wasielewski S, Franklin J, Fischer R, Hübner K, Hansmann ML, Diehl V, Georgii A, von Wasielewski R. Nodular sclerosing Hodgkin disease: new grading predicts prognosis in intermediate and advanced stages. Blood 2003; 101:4063-9. [PMID: 12543871 DOI: 10.1182/blood-2002-05-1548] [Citation(s) in RCA: 38] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
The prognostic value of histologic classification and single histomorphologic parameters in Hodgkin disease has been widely debated in the literature. Whereas several former studies identified single parameters to be of clinical relevance, some recent reports have doubted the prognostic value of histology using modern treatment. Grading of the largest histologic category of Hodgkin disease, nodular sclerosis (NS), has been controversially discussed concerning clinical relevance. In this study, 965 cases of NS were reviewed to assess 9 histomorphologic parameters. The histologic results were correlated with laboratory and clinical findings and with overall survival and disease-free survival. Based on these results, a new grading of the NS category was established. The new grading, based on the 3 criteria eosinophilia, lymphocyte depletion, and atypia of the Hodgkin/Reed-Sternberg cells, was a significant indicator of prognosis in intermediate and advanced stages. Patients investigated in this study represent an outstanding collection because all of them were enrolled in the prospective multicenter clinical trial of the German Hodgkin Lymphoma Study Group. All of them had been staged uniformly according to the Ann Arbor system and had received stage-adapted modern treatment according to multimodality protocols. A subtle analysis of histology could represent a possible way to identify patients with a significantly better or worse prognosis. This new grading should help to avoid overtreatment to reduce severe therapy-related side effects such as acute toxicity and chronic sequelae such as cardiopulmonary complications and secondary neoplasias.
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Baur AS, Meugé-Moraw C, Michel G, Delacrétaz F. Prognostic value of follicular dendritic cells in nodular sclerosing Hodgkin's disease. Histopathology 1998; 32:512-20. [PMID: 9675590 DOI: 10.1046/j.1365-2559.1998.t01-1-00418.x] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
AIMS In nodular sclerosing Hodgkin's disease (NSHD), the prognostic relevance of the histopathological grading in two subtypes NSI (low-grade) and NSII (high-grade) remains controversial. Analysis of follicular dendritic cells (FDC) may provide new prognostic parameters. METHODS AND RESULTS Tumours from 59 patients with NSHD were studied. Mean follow-up time was 8 years. Forty-one cases were classified as NSI and 18 as NSII. FDC were immunostained with the paraffin-resistant monoclonal antibodies CD21 and CNA.42. We distinguished three patterns in the neoplastic tissue: FDC1, the presence of well-defined follicle-like structures (n = 20); FDC2, the presence of largely destroyed FDC networks (n = 25); and FDC3, no or a few isolated FDC (n = 14). The three groups differed clearly regarding the frequency of relapse and the survival. The longest survival was seen in the FDC1 group, the shortest in the FDC3 group, the FDC2 group being intermediate (P = 0.0025). FDC status was a discriminating prognostic factor for all patients, and within various age and stage categories. Combining the FDC status and the NSI-NSII grading defined the best survival group as FDC1-NSI. CONCLUSIONS Assessment of FDC pattern, associated with histological subtyping, brings valuable data for predicting survival and outcome in NSHD.
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Affiliation(s)
- A S Baur
- Institut Universitaire de Pathologie, Lausanne, Switzerland
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Abstract
This article reviews the frequency of and general types of diagnostic errors in Hodgkin's disease (HD) over the past several decades, discusses the most common diagnostic errors in the four histologic subtypes of HD today, and describes some of the clinical and pathologic features that may aid in avoiding a mistaken diagnosis of HD.
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Affiliation(s)
- R M Braziel
- Department of Pathology, Oregon Health Sciences University, Portland, USA
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Enblad G, Amini RM, Sundström C, Glimelius B. Serum Levels of Soluble CD 30 and Their Relationship to Tumour Burden and Prognosis in Patients with Hodgkin's Disease. ACTA ACUST UNITED AC 1997; 2:113-23. [PMID: 27406801 DOI: 10.1080/10245332.1997.11746326] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
PURPOSE The purpose of the present study was to examine the relationship between the serum levels of soluble CD 30 (S-sCD 30), the Hodgkin and Reed Sternberg (HRS) cell density and the macroscopic tumour burden in untreated patients with Hodgkin's disease (HD). MATERIALS AND METHODS In 126 untreated patients with HD diagnosed between 1979-1991, (79 males and 47 females, median age 33 years) S-sCD 30 was measured using frozen serum samples. The number of HRS cells (the HRS cell density) was counted in 10 high-power vision fields. The macroscopic tumour volume was estimated in 70 patients in stages I and II by counting the number of involved sites and scoring them according to size. RESULTS Soluble CD 30 was detected in the sera of all patients. The levels were significantly higher in patients with high HRS cell density, high macroscopic tumour burden, stages III-IV, B symptoms and bulky disease. Patients with high S-sCD 30 had a significantly poorer DFS (p < 0.05) and survival (p < 0.001). High HRS cell density correlated to large macroscopic tumour burden, stage IV disease and B-symptoms. Patients with the highest HRS cell density had a significantly poorer disease-free survival (DFS) (p < 0.01) and survival (p < 0.01). In a multivariate analysis, S-sCD 30 was more important as regards prognosis than HRS cell density. CONCLUSIONS Serum levels of sCD 30 are probably a measurement of tumour burden in HD and are also strongly related to the prognosis. A high number of HRS cells correlated to an extensive spread HD and also to prognosis.
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Affiliation(s)
- G Enblad
- a Departments of Oncology Akademiska sjukhuset , Uppsala , Sweden
| | - R M Amini
- a Departments of Oncology Akademiska sjukhuset , Uppsala , Sweden
| | - C Sundström
- b Pathology, University of Uppsala, Akademiska sjukhuset , Uppsala , Sweden
| | - B Glimelius
- a Departments of Oncology Akademiska sjukhuset , Uppsala , Sweden
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Osborne BM, Bueso-Ramos C. Histologic grading of nodular sclerosing Hodgkin's disease: is it an independent prognostic factor? Cancer Treat Res 1996; 85:29-40. [PMID: 9043773 DOI: 10.1007/978-1-4615-4129-5_3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- B M Osborne
- Department of Pathology, U.T.M.D. Anderson Cancer Center, Houston 77030, USA
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Hess JL, Bodis S, Pinkus G, Silver B, Mauch P. Histopathologic grading of nodular sclerosis Hodgkin's disease. Lack of prognostic significance in 254 surgically staged patients. Cancer 1994; 74:708-14. [PMID: 8033052 DOI: 10.1002/1097-0142(19940715)74:2<708::aid-cncr2820740226>3.0.co;2-7] [Citation(s) in RCA: 48] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
BACKGROUND The cellular composition of nodular sclerosis Hodgkin's disease (NS-HD) varies greatly from patient to patient. It is unclear whether subclassifying NS-HD based on cellular composition has prognostic value, because reported studies examining this issue have shown conflicting results. METHODS The initial pathology slides of 254 surgically staged patients with NS-HD treated at the Joint Center for Radiation Therapy were reviewed and subclassified according to British National Lymphoma Investigation criteria. The median follow-up time was 123 months. RESULTS A total of 211 patients were classified NS I histology (83%), and 43 patients were classified NS II (17%). There were no differences in the distribution of NS I/NS II patients by age, number of sites of disease, B symptoms, or extent of mediastinal disease. Patients with NS II disease were more likely to be male (P = 0.001), and to have pathologic Stage I-II disease (P = 0.07). The 15-year actuarial rates of disease-free survival were 77 and 80% for NS I and NS II patients, respectively (P = not significant). The 15-year overall survival rates were 87 and 93% for NS I and NS II, respectively (P = not significant). No differences were seen between NS I and NS II patients for overall or disease free survival when analyzed separately by pathologic stage or by initial treatment. Similarly, no differences between NS I and NS II patients were seen in the large subgroup of 155 pathologic stage IA-IIA patients treated with radiation therapy alone. When other histologic parameters were analyzed separately, no differences were seen in the frequency of relapse between the groups based on extent of necrosis, atypia, fibrosis, variant atypia, variant syncytia, eosinophilia, or number of mitoses. CONCLUSIONS The histologic subclassification of Hodgkin's disease had no prognostic significance in this group of surgically staged, uniformly treated patients.
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Affiliation(s)
- J L Hess
- Department of Pathology, Brigham and Women's Hospital, Boston, Massachusetts
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Enblad G. Hodgkin's disease in young and elderly patients. Clinical and pathological studies. Minireview based on a doctoral thesis. Ups J Med Sci 1994; 99:1-38. [PMID: 7810027 DOI: 10.3109/03009739409179348] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/27/2023] Open
Affiliation(s)
- G Enblad
- Department of Oncology, University Hospital, Uppsala, Sweden
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Georgii A, Fischer R, Hübner K, Schwarze EW, Bernhards J. Classification of Hodgkin's disease biopsies by a panel of four histopathologists. Report of 1,140 patients from the German National Trial. Leuk Lymphoma 1993; 9:365-70. [PMID: 8348072 DOI: 10.3109/10428199309148535] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
First results from reviewing the diagnostic biopsies of Hodgkin's lymphomas (HL) are reported. Biopsies from 1,140 patients were evaluated by consensus diagnoses according to an extended classification of the British National Lymphoma Investigation. 95 of the recruited cases (8.3%) were omitted and not approved as Hodgkin's lymphoma. The remaining 1,045 biopsies were classified as follows: Lymphocytic predominance 31 (2.7%); Nodular sclerosis (NS) 660 (57.9%), Mixed cellularity (MC) 159 (13.9%); Lymphocytic depletion 8 (0.7%); unclassifiable Hodgkin's 148 (13.0%). The unproved Hodgkin's cases [95 (8.3%)] were divided into non-Hodgkin's lymphomas 32 (1.9%), uncertain due to inadequate techniques 32 (2.8%), borderline between Hodgkin's- and Non-Hodgkin's lymphoma 23 (2.0%). Major dissent on this question involved 17 cases (1.5%) and 1 case which was non-malignant. All unclassifiable, borderline or dissent cases were reassessed after the histologic techniques were improved, and immunophenotyping and clinical data reevaluated. The rate of agreement among the observers was about 81.6%, varying between 23.8% in grade 2 NS to 85.0% in both NS groups. Only 62.8% of all primary diagnoses were approved by the final diagnoses of the panel. Important differences in the classification of the British National Lymphoma Investigation concerns the NS-group and mainly its grade 2 subtype. MC was identical in both classifications. Clinico-pathologic correlation of actuarial survival times revealed a significantly worse outcome of MC vs NS, < 20% after 80 months observation. Only slightly significant better survivals were found in grade 1 vs grade 2 NS. Significant differences in unclear compared to all Hodgkin's, were found and the worst survival was in the NHL group.
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Affiliation(s)
- A Georgii
- Department of Pathology, Medizinische Hochschule Hannover, Germany
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Ferry JA, Linggood RM, Convery KM, Efird JT, Eliseo R, Harris NL. Hodgkin disease, nodular sclerosis type. Implications of histologic subclassification. Cancer 1993; 71:457-63. [PMID: 8422639 DOI: 10.1002/1097-0142(19930115)71:2<457::aid-cncr2820710229>3.0.co;2-u] [Citation(s) in RCA: 42] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
BACKGROUND The prognostic significance of the cellular composition of the nodules of Hodgkin disease, nodular sclerosis type (HDNS), is controversial. METHODS Tumors from 79 patients with HDNS, who had a median follow-up time of 9.3 years, were studied. RESULTS Based on British National Lymphoma Investigation criteria, 58 cases were classified as NSI (low-grade) and 21 as NSII (high-grade). The study included 24 male and 55 female patients, aged 10-57 years (mean, 27 years), who presented with Stage I (13 patients [12A, 1B]), Stage II (45 patients [40A, 5B]), or Stage III (21 patients [16A, 5B]) disease. Fifty-three patients had no relapse, 4 died of other causes, and 49 are in complete clinical remission. Twenty-six patients had progression of disease during therapy or relapsed and 17 were successfully salvaged. Overall length of survival was significantly shorter with NSII (P = 0.0001), extensive necrosis (P = 0.0034), high stage (P = 0.0058), and B symptoms (P = 0.030). Multivariate analysis showed that grade had the strongest effect on overall survival (P = 0.0042; hazard ratio = 10.19). The 5-year survival was 100% for NSI patients and 75% for NSII patients. Only B symptoms were significantly associated with risk of relapse after initial therapy (P = 0.030). For patients who relapsed, only histologic grade predicted subsequent disease-free survival (P = 0.0023; hazard ratio = 26.5). Five-year disease-free survival after first relapse was 94% for NSI patients and 11% for NSII patients. CONCLUSIONS Patients with NSI disease who relapse have a more successful salvage and longer period of survival than do those with NSII disease. Histologic subclassification of HDNS appears clinically relevant, and consideration of histologic subtype may be important when planning therapy.
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Affiliation(s)
- J A Ferry
- Department of Pathology, Massachusetts General Hospital, Boston 02114
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National multicenter cohort histopathological retrospective study of hodgkin’s disease (HD). Chin J Cancer Res 1992. [DOI: 10.1007/bf02996404] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
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Affiliation(s)
- A Georgii
- Medizinische Hochschule Hannover, Germany
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Löffler M, Mauch P, MacLennan K, Specht L, Henry-Amar M. Workshop I: Review on prognostic factors. Ann Oncol 1992. [DOI: 10.1093/annonc/3.suppl_4.s63] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Masih AS, Weisenburger DD, Vose JM, Bast MA, Armitage JO. Histologic grade does not predict prognosis in optimally treated, advanced-stage nodular sclerosing Hodgkin's disease. Cancer 1992; 69:228-32. [PMID: 1727667 DOI: 10.1002/1097-0142(19920101)69:1<228::aid-cncr2820690137>3.0.co;2-9] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Forty-two patients with advanced-stage nodular sclerosing Hodgkin's disease (NSHD) were treated uniformly with combination chemotherapy and radiation therapy at the University of Nebraska Medical Center between 1982 and 1987. The cases were subclassified into low-grade (13 cases) and high-grade (29 cases) categories using the British National Lymphoma Investigation (BNLI) histologic criteria. After a median follow-up interval of 48 months, no significant differences with regard to the complete remission rate (100% versus 90%), remission durability (85% versus 96%), or predicted 4-year actuarial survival (92% versus 86%) were observed between the two groups, respectively. It was concluded that the BNLI grading scheme for NSHD does not predict the clinical outcome of patients with advanced-stage NSHD who receive optimal therapy.
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Affiliation(s)
- A S Masih
- Department of Pathology and Microbiology, University of Nebraska Medical Center, Omaha 68198-5120
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MacLennan KA, Bennett MH, Vaughan Hudson B, Vaughan Hudson G. Diagnosis and grading of nodular sclerosing Hodgkin's disease: a study of 2190 patients. INTERNATIONAL REVIEW OF EXPERIMENTAL PATHOLOGY 1992; 33:27-51. [PMID: 1733871 DOI: 10.1016/b978-0-12-364933-1.50007-2] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- K A MacLennan
- Department of Pathology, Royal Marsden Hospital, London, England
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