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Abstract
Solitary fibrous tumours ('pleural fibromas') are well-recognized in the pleura, but their rare occurrence at other sites has only become appreciated in recent years, as a consequence of which extrapleural examples often go unrecognized or misdiagnosed. Eight cases (three peritoneal, two retroperitoneal, two intrapulmonary and one mediastinal) are presented herein. All but one presented in adulthood, and three were asymptomatic chance findings. Size ranged from 0.8 to 26 cm in maximum diameter. To date, none has behaved in an aggressive fashion. Histologically, these lesions are entirely comparable to their pleural counterparts, and accurate diagnosis is largely dependent on appreciation of their potential extrapleural location. Immunohistochemistry in seven cases favoured myofibroblastic/fibroblastic differentiation, in keeping with the putative submesothelial origin of these lesions.
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Goodlad JR, Davidson MM, Hollowood K, Ling C, MacKenzie C, Christie I, Batstone PJ, Ho-Yen DO. Primary cutaneous B-cell lymphoma and Borrelia burgdorferi infection in patients from the Highlands of Scotland. Am J Surg Pathol 2000; 24:1279-85. [PMID: 10976703 DOI: 10.1097/00000478-200009000-00012] [Citation(s) in RCA: 189] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Academic Contribution Register] [Indexed: 11/26/2022]
Abstract
Although a link between primary cutaneous B-cell lymphoma (PCBCL) and Borrelia burgdorferi infection has long been suspected, previous studies have not demonstrated a significant association. The authors looked for evidence of B. burgdorferi in 20 cases of PCBCL from the Scottish Highlands, an area with endemic Lyme disease, and compared their findings with those in 40 control patients (20 undergoing wide reexcision at sites of malignant melanoma and 20 biopsies of inflammatory dermatoses). All studies were performed on formalin-fixed, paraffin-embedded tissues. The cases of PCBCL were classified according to criteria described by the European Organization for Research and Treatment of Cancer Cutaneous Lymphoma Project Group using a combination of morphology, immunohistochemistry, and seminested polymerase chain reaction (PCR) for immunoglobulin heavy chain gene rearrangement. A nested PCR was performed on deoxyribonucleic acid (DNA) extracts from the lymphoma and control cases using primers to a unique conserved region of the B. burgdorferi flagellin gene. B. burgdorferi-specific DNA was detected in seven of 20 lymphoma cases (five of 12 marginal zone lymphomas, one of five primary cutaneous follicle center cell lymphomas, one of three diffuse, large B-cell lymphomas of the leg) and in one melanoma reexcision patient of 40 control subjects. The relationship between B. burgdorferi and PCBCL was significant when compared with the control groups separately (p <0.05) or in combination (p <0.01). These results provide strong evidence to support the concept of B. burgdorferi-driven lymphomagenesis in the skin.
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189 |
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Goodlad JR, Mentzel T, Fletcher CD. Low grade fibromyxoid sarcoma: clinicopathological analysis of eleven new cases in support of a distinct entity. Histopathology 1995; 26:229-37. [PMID: 7797200 DOI: 10.1111/j.1365-2559.1995.tb01436.x] [Citation(s) in RCA: 144] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Academic Contribution Register] [Indexed: 01/27/2023]
Abstract
Low grade fibromyxoid sarcoma is a recently recognized, uncommon soft tissue neoplasm with a tendency to develop in deep soft tissue of young adults. Diagnostic criteria have not been well defined and this tumour has not been widely accepted as a distinct entity. Eleven new cases are reported here for which reproducible histological features are described and in which the immunohistochemical profile of the tumour cells is documented for the first time. Ten of the eleven patients were male and the majority were young or middle-aged adults (median age 45 years). All except one of the tumours were situated in deep soft tissue. Lower limb (four cases) and chest wall (three cases) were the commonest primary sites; one case each arose in the groin, buttock, axilla and retroperitoneum. Follow-up (median duration 6 years) was available in nine patients. Six developed local recurrence and in five cases recurrences were multiple. Pulmonary metastasis occurred in one patient. All tumours were characterized by the presence of bland spindle cells, showing a mainly whorled or focally linear arrangement, set in alternating areas with a fibrous or myxoid stroma. Tumour cells were small, spindle to stellate, with poorly defined, palely eosinophilic cytoplasm and hyperchromatic ovoid nuclei. Most tumour cells showed strong staining with antibodies to vimentin, while occasional cells stained positively for actin, desmin and cytokeratin, in keeping with focal myofibroblastic differentiation. Ultrastructural examination in one case revealed features of fibroblasts. Careful consideration of the morphological and immunohistochemical features of these tumours permits a positive diagnosis of low grade fibromyxoid sarcoma and allows its distinction from a number of other benign and malignant soft tissue neoplasms.
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144 |
4
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Goodlad JR, Davidson MM, Hollowood K, Batstone P, Ho-Yen DO. Borrelia burgdorferi-associated cutaneous marginal zone lymphoma: a clinicopathological study of two cases illustrating the temporal progression of B. burgdorferi-associated B-cell proliferation in the skin. Histopathology 2000; 37:501-8. [PMID: 11122431 DOI: 10.1046/j.1365-2559.2000.01003.x] [Citation(s) in RCA: 79] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Academic Contribution Register] [Indexed: 11/20/2022]
Abstract
AIMS A relationship between Borrelia burgdorferi and primary cutaneous B-cell lymphoma (PCBCL) has recently been confirmed following demonstration of the organism in lesional skin of patients with PCBCL. We report herein two cases of B. burgdorferi-associated PCBCL which strengthen this association by demonstrating the organism in cutaneous B-cell infiltrates present at sites in which PCBCL subsequently developed. METHODS AND RESULTS All studies were performed on formalin-fixed paraffin-embedded tissues. These were examined by routine light microscopy and immunohistochemically by a standard streptavidin-biotin-complex technique. Genotypic studies were also undertaken using semi-nested polymerase chain reaction (PCR) for immunoglobulin heavy chain gene rearrangement, and nested PCR for B. burgdorferi flagellin gene. Both patients presented with erythematous skin lesions, biopsy of which showed dense perivascular infiltrates comprising small T-lymphocytes and collections of B-blasts. Primary cutaneous marginal zone lymphoma (MZL) developed subsequently in both cases at the same site. PCR for B. burgdorferi flagellin gene was positive in the perivascular lymphocytic infiltrates and the succeeding lymphomas in both patients. CONCLUSIONS These results show that, at least in some instances, PCBCL arises from chronically stimulated lymphoid tissue acquired in the skin in response to B. burgdorferi infection. This may have significant therapeutic implications and warrant further studies on the extent of this association.
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Case Reports |
25 |
79 |
5
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Yu CC, Fletcher CD, Newman PL, Goodlad JR, Burton JC, Levison DA. A comparison of proliferating cell nuclear antigen (PCNA) immunostaining, nucleolar organizer region (AGNOR) staining, and histological grading in gastrointestinal stromal tumours. J Pathol 1992; 166:147-52. [PMID: 1348532 DOI: 10.1002/path.1711660210] [Citation(s) in RCA: 75] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Academic Contribution Register] [Indexed: 12/28/2022]
Abstract
Gastrointestinal stromal tumours are lesions in which it is difficult to predict clinical outcome from the histological appearances. Sixty cases were studied using three different methods of assessing aspects of cellular proliferation; these were (i) immunostaining for proliferating cell nuclear antigen (PCNA), (ii) interphase nucleolar organizer region staining (AgNORs), and (iii) a histological grading system based on mitotic counts. Both PCNA immunostaining and AgNOR counts were found to correlate well with histological grading and all three methods independently showed good correlations with survival. This suggests that these proliferation-associated markers may be used as additional features to support histological grading in this relatively uncommon group of tumours.
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75 |
6
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Ellis RD, Goodlad JR, Limb GA, Powell JJ, Thompson RP, Punchard NA. Activation of nuclear factor kappa B in Crohn's disease. Inflamm Res 1998; 47:440-5. [PMID: 9865503 DOI: 10.1007/s000110050358] [Citation(s) in RCA: 58] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Academic Contribution Register] [Indexed: 11/28/2022] Open
Abstract
OBJECTIVES AND DESIGN The location and degree of activation of nuclear factor kappa (NFkappaB), a primary transcription factor that plays a regulating role in immune and inflammatory responses, was determined in Crohn's disease using full thickness specimens of bowel collected at surgery. MATERIALS AND METHODS Resected specimens of inflamed and non-inflamed bowel were collected from thirteen patients with Crohn's disease and non-inflamed bowel from eleven control subjects. Prepared frozen sections were immunostained using a monoclonal antibody to the activated form of the p65 subunit of NFkappaB and the number of positive staining cells counted using a Lennox graticule. RESULTS The number of cells positive for activated NFkappaB was significantly increased (p = 0.001 ) in all layers of inflamed Crohn's disease bowel, compared to non-inflamed bowel from controls. There was also a significant increase ( p = 0.009) in the number of positive cells, when compared to non-inflamed bowel from control subjects, in the submucosa of non-inflamed areas of Crohn's disease bowel. Cells positive for activated NFkappaB were provisionally identified by morphological criteria as mostly macrophages with some lymphocytes. There was no activation in endothelia. CONCLUSION NFkappaB is activated within large mononuclear cells in all layers of inflamed areas of the bowel in Crohn's disease and may represent key events in the inflammatory process. Increased activation in the submucosa of non-inflamed Crohn's disease bowel provides further evidence of early immunological activation in macroscopically and microscopically uninvolved areas and an underlying abnormal immune system in Crohn's disease.
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58 |
7
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McLaren KM, Burnett RA, Goodlad JR, Howatson SR, Lang S, Lee FD, Lessells AM, Ogston S, Robertson AJ, Simpson JG, Smith GD, Tavadia HB, Walker F. Consistency of histopathological reporting of laryngeal dysplasia. The Scottish Pathology Consistency Group. Histopathology 2000; 37:460-3. [PMID: 11119129 DOI: 10.1046/j.1365-2559.2000.00998.x] [Citation(s) in RCA: 50] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Academic Contribution Register] [Indexed: 11/20/2022]
Abstract
AIMS Clinical management of premalignant and malignant lesions of the larynx is dependent on histopathological evaluation. The Scottish Pathology Consistency Group assessed interobserver variation in the evaluation of laryngeal dysplasia. METHODS AND RESULTS One hundred laryngeal biopsies ranging from normal to invasive carcinoma were assessed. The overall Kappa result of 0.32 was disappointing. However, agreement on those categories which dictate significantly different management was more favourable. The Kappa figure for mild dysplasia versus severe dysplasia/CIS was 0.7, the Kappa figure for mild dysplasia versus severe dysplasia/CIS and invasive carcinoma was 0.77. The Kappa figure for mild and moderate dysplasia versus severe dysplasia/ CIS and invasive carcinoma was 0.57. An attempt to use a two grade system gave a Kappa figure of 0.52. CONCLUSIONS Our group had a satisfactory agreement on the distinction of mild from severe dysplasia and on microinvasive carcinoma without any discussion as to histopathological criteria to be used. Clinical management--review endoscopy, repeat cord stripping, radiotherapy and laryngectomy--is in general dependent on histological assessment. Thus the agreement on categories which underpin clinical management is reassuring. However, assessment of moderate dysplasia remains problematic. An attempt to utilize a two grade system--low grade from high grade dysplasia/CIS--may have merit. The implications of the terminology used must be agreed among pathologists and clinicians working closely within clinicopathological cancer groups.
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Comparative Study |
25 |
50 |
8
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Goodlad JR, MacPherson S, Jackson R, Batstone P, White J. Extranodal follicular lymphoma: a clinicopathological and genetic analysis of 15 cases arising at non-cutaneous extranodal sites. Histopathology 2004; 44:268-76. [PMID: 14987231 DOI: 10.1111/j.1365-2559.2004.01804.x] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Academic Contribution Register] [Indexed: 11/30/2022]
Abstract
AIMS Recent studies of primary cutaneous follicular lymphoma suggest that it represents a clinicopathological entity distinct from nodal follicular lymphoma (FL). The purpose of this study was to determine if FL arising at other extranodal sites is more closely related to FL occurring in the skin or in lymph nodes. METHODS AND RESULTS Fifteen cases of non-cutaneous extranodal follicular lymphoma (ENFL) were identified from the Scotland and Newcastle Lymphoma Group (SNLG) database. All were stage 1E at presentation and involved the tonsil (n = 3), palate (n = 3), skeletal muscle (n = 2), ileum (n = 2), duodenum (n = 1), stomach (n = 1), thyroid gland (n = 1), submandibular gland (n = 1) and fallopian tube (n = 1). Polymerase chain reaction for t(14;18) using primers to the major breakpoint cluster region was performed on 14 cases of ENFL and the incidence of the translocation compared with that found in 16 cases of stage 1 nodal FL. Clinical and follow-up data were obtained from the SNLG database for the 15 cases of ENFL and 87 cases of stage 1 nodal FL, and a comparison of outcomes made. Only 2/14 cases of ENFL had detectable t(14;18) compared with 9/16 stage 1 nodal FL (P < 0.01). Freedom from progression and disease-specific survival was similar for the 15 cases of ENFL and 87 cases of stage 1 nodal FL. However, 13/15 patients with ENFL were disease free at the end of follow-up compared with 49/87 stage 1 nodal FL (P < 0.02). CONCLUSIONS The low incidence of t(14;18) and favourable outcome encountered in ENFL in this study is similar to that previously found for primary cutaneous FL. These results support the concept of a subtype of FL lacking t(14;18) involving the major breakpoint cluster region, and with a propensity to arise at extranodal sites. Despite a high relapse rate, patients with ENFL are more likely to achieve complete remission and may ultimately have a more favourable long-term prognosis than those with equivalent nodal disease.
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44 |
9
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Abstract
Lymphomas with predominant spindle-cell morphology have only been previously reported in small numbers; such lesions are potentially mistaken for sarcoma or other spindle-cell tumours. We describe a 73-year-old woman who presented with a tumour on the scalp of a few months' duration. Biopsy showed a B-cell lymphoma of follicle centre cell origin with a sarcomatoid appearance and a CD20+, CD10+, CD21+, bcl-6+ immunophenotype. This case highlights the very rare occurrence of spindle-cell B-cell lymphoma presenting in the skin. An awareness of this phenomenon is essential to avoid confusion with a variety of other cutaneous spindle-cell neoplasms and to enable a correct diagnosis to be made, thereby ensuring that appropriate treatment is initiated.
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Case Reports |
24 |
37 |
10
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20 |
33 |
11
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Case Reports |
35 |
32 |
12
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Goodlad JR, Batstone PJ, Hamilton D, Hollowood K. Follicular lymphoma with marginal zone differentiation: cytogenetic findings in support of a high-risk variant of follicular lymphoma. Histopathology 2003; 42:292-8. [PMID: 12605649 DOI: 10.1046/j.1365-2559.2003.01580.x] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Academic Contribution Register] [Indexed: 12/17/2022]
Abstract
AIMS The pathogenesis and clinical significance of marginal zone differentiation in follicular lymphoma remains to be determined, although genetic alterations are likely to be important determinants of both. We therefore report the cytogenetic findings in three cases of follicular lymphoma with marginal zone differentiation studied by routine karyotyping and in-situ hybridization. METHODS AND RESULTS The morphology and immunophenotype of each case was typical of follicular lymphoma displaying marginal zone differentiation. Karyotyping, performed on GTL-banded preparations of cell cultures derived from fresh lymph node tissue, revealed a complex karyotype in all three cases, including t(14;18)(q32;q21) and abnormalities associated with progression and/or transformation of follicular lymphoma. In addition, trisomy 3 was found in one case and translocations between the q27-29 region of chromosome 3 and chromosome 2 in the other two cases; the latter was identified only in subclones derived from less complex stem lines possessing t(14;18). In-situ hybridization, performed on sections cut from routinely processed paraffin-embedded tissue blocks, localized cells possessing these abnormalities of chromosome 3 to both the follicular and marginal zone components of two lymphomas studied in this way. CONCLUSIONS Trisomy 3 and alterations involving the q27-29 region of chromosome 3 are implicated in the pathogenesis of de novo marginal zone lymphoma. Their presence in the current cases indicates that they may also be responsible for marginal zone differentiation in follicular lymphoma when cells harbouring these genetic alterations are exposed to the appropriate microenvironment. Our findings are consistent with follicular lymphoma with marginal zone differentiation as a high-risk variant of follicular lymphoma.
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Case Reports |
22 |
32 |
13
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Goodlad JR, Davidson MM, Gordon P, Billington R, Ho-Yen DO. Morphoea and Borrelia burgdorferi: results from the Scottish Highlands in the context of the world literature. Mol Pathol 2002; 55:374-8. [PMID: 12456775 PMCID: PMC1187274 DOI: 10.1136/mp.55.6.374] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Academic Contribution Register] [Indexed: 11/04/2022]
Abstract
AIMS Previous studies investigating the link between infection with Borrelia burgdorferi and morphoea have produced conflicting results. Often, these studies have been undertaken in patients from different regions or countries, and using methods of varying sensitivity for detecting Borrelia burgdorferi infection. This study aimed to establish whether a relation could be demonstrated in the Highlands of Scotland, an area with endemic Lyme disease, with the use of a sensitive method for detecting the organism. METHODS The study was performed on biopsies of lesional skin taken from 16 patients from the Highlands of Scotland with typical clinical features of morphoea. After histological confirmation of the diagnosis, a nested polymerase chain reaction (PCR) using primers to a unique conserved region of the Borrelia burgdorferi flagellin gene was performed on DNA extracts from each biopsy. A literature search was also performed for comparable studies. RESULTS None of the 16 patients had documented clinical evidence of previous infection with B burgdorferi. DNA was successfully extracted from 14 of the 16 cases but all of these were negative using PCR for B burgdorferi specific DNA, despite successful amplification of appropriate positive controls in every test. The results were compared with those of other documented studies. CONCLUSIONS Examination of the literature suggests that there is a strong geographical relation between B burgdorferi and morphoea. These results, in which no such association was found, indicate that morphoea may not be associated with the subspecies of B burgdorferi found in the Highlands of Scotland.
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research-article |
23 |
31 |
14
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Goodlad JR, Batstone PJ, Hamilton DA, Kernohan NM, Levison DA, White JM. BCL2 gene abnormalities define distinct clinical subsets of follicular lymphoma. Histopathology 2006; 49:229-41. [PMID: 16918969 DOI: 10.1111/j.1365-2559.2006.02501.x] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Academic Contribution Register] [Indexed: 12/28/2022]
Abstract
AIMS Follicular lymphoma (FL) arising primarily in the skin has recently been proposed as a distinct entity on the basis of a low incidence of t(14;18)(q32;q21) and bcl-2 expression, with a very high percentage of patients surviving more than 5 years. However, cases of t(14;18)(q32;q21)-positive primary cutaneous FL (PCFL) and examples of t(14;18)(q32;q21)-negative FL at nodal and other extranodal sites, are well documented. The aim of this study was to test the hypothesis that there is a subtype of FL lacking t(14;18)(q32;q21), which preferentially involves certain sites but is not restricted by anatomical location. METHODS AND RESULTS A cohort of 47 stage 1 FL was stratified according to the presence or absence of t(14;18)(q32;q21) using conventional cytogenetics, polymerase chain reaction and interphase fluorescence in situ hybridization. Compared with t(14;18)(q32;q21)-positive cases, FL lacking the translocation were less likely to express CD10 or bcl-2 (P<0.01), made up a significantly greater proportion of cases arising at extranodal sites (P<0.001) and had a significantly better overall and disease-specific 5-year survival (P<0.01). CONCLUSIONS These results support the concept of a subtype of FL lacking t(14;18)(q32;q21), characterized by low-intensity bcl-2 expression, a predilection for extranodal sites, particularly the skin, and a more favourable outcome than t(14;18)(q32;q21)-positive FL.
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MESH Headings
- Adult
- Aged
- Aged, 80 and over
- Chromosome Aberrations
- Chromosomes, Human, Pair 14/genetics
- Chromosomes, Human, Pair 18/genetics
- Female
- Genes, bcl-2
- Humans
- In Situ Hybridization, Fluorescence
- Lymphoma, Follicular/classification
- Lymphoma, Follicular/genetics
- Lymphoma, Follicular/mortality
- Male
- Middle Aged
- Neprilysin/biosynthesis
- Polymerase Chain Reaction
- Prognosis
- Proto-Oncogene Proteins c-bcl-2/biosynthesis
- Survival Analysis
- Translocation, Genetic
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15
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Abstract
The germinal centre is a fundamental component of the humoral immune response, representing a unique microenvironment where antigen-activated B lymphocytes undergo clonal expansion, mutate their immunoglobulin, and are subject to a stringent selection process based on their antigen affinity. This review highlights recent advances in the understanding of the cell kinetic process of activation, proliferation, differentiation, and death of germinal centre cells, which are beginning to provide important insights into the regulation of this highly complex reaction. Their definition may have considerable pathological import given the involvement of the germinal centre in non-Hodgkin's lymphomas and recent evidence suggesting that abnormal germinal centre reactions may be involved in the pathogenesis of Hodgkin's disease and some autoimmune diseases.
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Review |
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26 |
16
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Abstract
This article reviews the clinicopathological features of several recently described soft tissue tumours, namely ossifying fibromyxoid tumour, angiomyofibroblastoma, epithelioid angiosarcoma, retiform haemangioendothelioma, intra-abdominal desmoplastic small cell tumour, spindle cell liposarcoma and low grade fibromyxoid sarcoma. Conceptual changes are also discussed. These include the relationship between Ewing's sarcoma and peripheral primitive neuroectodermal tumour, the proposed use of the term atypical lipoma for a subset of well differentiated liposarcomas, and the occurrence at a wide variety of sites of inflammatory myofibroblastic lesions of uncertain biological potential. In addition, advances in the study of soft tissue lesions at the molecular and cytogenetic levels are outlined, with particular emphasis on the recent identification of tumour-specific karyotypic abnormalities in a wide variety of sarcomas.
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Review |
30 |
21 |
17
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Ratnatunga N, Goodlad JR, Sankarakumaran N, Seimon R, Nagendran S, Fletcher CD. Primary biphasic synovial sarcoma of the orbit. J Clin Pathol 1992; 45:265-7. [PMID: 1313455 PMCID: PMC495497 DOI: 10.1136/jcp.45.3.265] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Academic Contribution Register] [Indexed: 12/26/2022]
Abstract
Synovial sarcoma is one of the most common soft tissue malignancies of adolescents and young adults. Despite its name, it is no longer thought to be histogenetically derived from the synovium. What seems to be the first case of synovial sarcoma to arise in the orbit presented in a 21 year old woman as a slowly enlarging subconjunctival mass. Although this tumour was typically biphasic, the monophasic spindle cell variant arising at this site could easily be confused with less aggressive orbital connective tissue neoplasms.
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research-article |
33 |
20 |
18
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Batstone P, Forsyth L, Goodlad J. Clonal chromosome aberrations secondary to chromosome instability in an elastofibroma. CANCER GENETICS AND CYTOGENETICS 2001; 128:46-7. [PMID: 11458949 DOI: 10.1016/s0165-4608(01)00394-6] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Academic Contribution Register] [Indexed: 11/20/2022]
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Case Reports |
24 |
16 |
19
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Roberts C, Batstone PJ, Goodlad JR. Lymphadenopathy and lymph node infarction as a result of gold injections. J Clin Pathol 2001; 54:562-4. [PMID: 11429432 PMCID: PMC1731461 DOI: 10.1136/jcp.54.7.562] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Academic Contribution Register] [Indexed: 11/04/2022]
Abstract
This report describes a case of lymphadenopathy and lymph node infarction as a consequence of intramuscular gold administered to a patient suffering from rheumatoid arthritis, to highlight this rare association. A 34 year old woman with a four year history of rheumatoid arthritis affecting multiple joints was started on intramuscular gold injections after little response to anti-inflammatory medication. After her sixth injection the patient developed enlarged neck and axillary lymph nodes. Biopsy showed subtotal infarction of a reactive node, confirmed by histochemical, immunohistochemical, and molecular techniques. The patient continued to suffer from rheumatoid arthritis with no evidence of malignant lymphoma after three years. This case provides strong evidence that lymphadenopathy with infarction is a rare complication of gold injections. In such a situation, it is particularly important to exclude a diagnosis of lymphoma, because this is the most common cause of spontaneous lymph node infarction. This can be achieved through awareness of the association, and by the use of ancillary histochemical, immunohistochemical, and molecular techniques on the biopsy material.
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brief-report |
24 |
14 |
20
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Batstone PJ, Goodlad JR. Efficacy of screening the intermediate cluster region of the bcl2 gene in follicular lymphomas by PCR. J Clin Pathol 2005; 58:81-2. [PMID: 15623489 PMCID: PMC1770531 DOI: 10.1136/jcp.2004.018135] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Academic Contribution Register] [Indexed: 11/03/2022]
Abstract
BACKGROUND The t(14;18) translocation is a common finding in nodal follicular B cell lymphomas and diffuse large B cell lymphomas, and results in the overexpression of the antiapoptotic bcl2 protein. This chromosome rearrangement can be detected by the polymerase chain reaction (PCR), with most breakpoints in the bcl2 gene occurring within either the major breakpoint region (mbr) or the minor cluster region (mcr). However, recent investigations have revealed several breakpoints between these two regions, which cluster 19 kb 3' of mbr in the "intermediate cluster region" (icr). AIMS/METHODS To analyse a series of 57 B cell follicular lymphomas known to carry the t(14;18) by PCR with primers directed against all three cluster regions to determine the efficacy of screening the icr site. RESULTS Twenty six samples had an mbr rearrangement, four an mcr rearrangement, and three an icr rearrangement. CONCLUSIONS These results suggest that screening for icr is at least as efficacious as screening for mcr rearrangements.
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Journal Article |
20 |
14 |
21
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Goodlad JR, Hollowood K, Smith MA, Chan JK, Fletcher CD. Primary juxtaarticular soft tissue lymphoma arising in the vicinity of inflamed joints in patients with rheumatoid arthritis. Histopathology 1999; 34:199-204. [PMID: 10217559 DOI: 10.1046/j.1365-2559.1999.00629.x] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Academic Contribution Register] [Indexed: 11/20/2022]
Abstract
AIMS Primary soft tissue lymphoma is uncommon and little is known regarding its aetiology and pathogenesis. In a review of 37 soft tissue lymphomas we uncovered three cases associated with rheumatoid arthritis which we report herein. METHODS AND RESULTS The clinical records and pathology of the cases are described together with the results of in situ hybridization studies with oligonucleotide probes to Epstein-Barr virus (EBV) encoded RNA (EBER). All three patients were females with a long-standing history of rheumatoid arthritis ranging from 9 to 17 years. Each presented with a soft tissue mass in the vicinity of a joint affected by rheumatoid disease. All had received prior treatment with nonsteroidal anti-inflammatory drugs and one also received gold, penicillamine and intra-articular steroids to affected joints. None had received methotrexate. Histologically, the juxtaarticular soft tissue masses were all B-cell lymphomas. None were associated with EBV as determined by in situ hybridization. CONCLUSIONS These cases document an association between rheumatoid arthritis and soft tissue lymphoma of B-cell type, arising in the vicinity of an affected joint. Chronic local immune stimulation may have played a significant role in the genesis of these lymphomas, unlike the frequently reversible and EBV-positive lymphomas that occur in rheumatoid patients on immunosuppressive therapy.
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Case Reports |
26 |
12 |
22
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Cain AJ, Goodlad J, Denholm SW. Metachronous bilateral submandibular gland metastases from carcinoma of the breast. J Laryngol Otol 2001; 115:683-4. [PMID: 11535161 DOI: 10.1258/0022215011908649] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Academic Contribution Register] [Indexed: 11/18/2022]
Abstract
Metastases to the salivary glands from distant neoplasms are unusual, with most reported cases involving the parotid gland. Metastatic deposits in the submandibular gland are extremely rare with bilateral involvement not previously reported. We present the case of a patient with advanced breast carcinoma who has had metachronous involvement of both submandibular glands and review the literature on this subject.
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Case Reports |
24 |
12 |
23
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Abstract
Syringotropic cutaneous T-cell lymphoma (CTCL) is a rare localized variant of CTCL, characterized histologically by eccrine gland and ductal hyperplasia surrounded by a dense syringotropic lymphocytic infiltrate. Previously reported only in men, we describe the first woman with syringotropic CTCL. Unusually, she presented with erythroderma, cutaneous nodules, poikilodermatous patches, widespread alopecia and lymphadenopathy.
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Case Reports |
22 |
10 |
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Muller FM, Lewis-Jones S, Morley S, Kernohan N, Meiklejohn D, Goodlad JR, Evans A. Lymphomatoid granulomatosis complicating other haematological malignancies. Br J Dermatol 2007; 157:426-9. [PMID: 17596166 DOI: 10.1111/j.1365-2133.2007.08038.x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Academic Contribution Register] [Indexed: 11/27/2022]
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Fraser SJ, Benton EC, Roddie PH, Krajewski AS, Goodlad JR. Eosinophilic folliculitis: an important differential diagnosis after allogeneic bone-marrow transplant. Clin Exp Dermatol 2008; 34:369-71. [PMID: 19040519 DOI: 10.1111/j.1365-2230.2008.02951.x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Academic Contribution Register] [Indexed: 11/27/2022]
Abstract
Eosinophilic folliculitis (EF) is a descriptive histopathological term applied to a heterogeneous group of disorders. In EF, the characteristic histopathological features are eosinophilic spongiosis and pustulosis involving the infundibular region of the hair follicle. EF may be seen in association with bacterial and fungal infection, drug reactions and haematological disorders. However, in those conditions, the histopathological changes are rarely restricted to the infundibula but in most cases include a moderate to dense perifollicular or even diffuse dermal infiltrate of lymphocytes, or eosinophilic or neutrophilic granulocytes. We present two cases of EF after mini-allogeneic bone-marrow transplantation (BMT) in order to highlight this rare and perhaps under-recognized clinical association.
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