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Query: UMLS:C0019829 (
Hodgkin's disease
)
30,247
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
The successful development of allogeneic bone marrow transplantation (BMT) has markedly improved the treatment results for acute leukemia and other hematologic diseases. However, significant complications are associated with this procedure including the development of chronic graft versus host disease (GVHD). Treatment for this condition requires chronic immunosuppression which can lead to the development of second cancers. It is well known that immunosuppression is associated with a variety of tumors, most commonly lymphoma. The development of solid tumors appears to be less common but follow-up studies of patients treated for
Hodgkin's disease
demonstrate a rising incidence of
solid tumor
development after a delay of 5 to 10 years. We describe a patient recently treated for a squamous cell carcinoma of the esophagus which developed 5 years after an allogeneic BMT for acute myelogenous leukemia (AML). The patient had been treated with immunosuppressants for chronic GVHD. The clinical course is described and the literature is reviewed regarding recent experience with the development of solid tumors following allogeneic BMT. The majority of second tumors following BMT are lymphomas and leukemias. Secondary solid tumors are less common, but the incidence appears to increase over time. Squamous carcinomas are most common and a preparative regimen combining radiation and chemotherapy may increase risk. Careful long-term follow-up of BMT is essential in order to detect second tumors at an early stage.
...
PMID:Cancer of the esophagus following allogeneic bone marrow transplantation for acute leukemia. 762 77
Granulocytic sarcoma (GS) is a
solid tumor
of extramedullary localization constituted by immature precursors from the granulocytic series. GS may be diagnosed in different malignant blood diseases involving the granulocytic series, acute non lymphoblastic leukemia (ANLL) being the most frequent, followed by myelodysplastic syndromes (MDS) and chronic myeloproliferative syndromes, specially chronic myeloid leukemia (CML) in blastic crisis. Although the diagnosis of GS is suspected with conventional cytologic and anatomopathologic studies, histochemical staining and immunohistochemical techniques are often required for definitive diagnosis. Five cases (4 males, 1 female; age range 22-77 years) diagnosed with GS in one center over a period of nine years (1984-1993) are described. The GS were located in the lymph nodes, the jaw, paravertebral region, gallbladder and retroperitoneum, respectively. Two patients had refractory anemia with excess of blasts (RAEB). Three patients had ANLL; in one GS constituted the form of relapse, in another GS presented at the time of diagnosis and in the remaining patient GS preceded the diagnosis of ANLL. All the patients died from 2 to 8 months after diagnosis of GS with no response to treatment being observed. Immunohistochemical study of the tumor was performed in 4 patients, being positive for lysozyme and the monocytic MAC-387 monoclonal antibody. Immunocytochemical study of the tumor blasts was carried out with positivity for CD15 being observed. Although uncommon, GS should be suspected in patients with ANLL or MDS with tumors of any localization and at any time during its evolution. Immunocytochemical and immunohistochemical studies are of great value to differentiate GS from other tumors, particularly anaplastic non
Hodgkin
's lymphomas.
...
PMID:[Granulocytic sarcoma: a study of 5 cases]. 770 32
Recovery of natural killer (NK) cells after cessation of chemotherapy for childhood acute lymphoblastic leukemia (ALL) and solid tumors was investigated in 25 children aged 3 to 18 years. The numbers of CD3-CD56+, CD16+, and CD8-CD57+ cells in peripheral blood were analyzed with monoclonal antibodies and flow cytometry at 0, 1, 3, 6, 9, and 12 months after discontinuation of therapy. The CD3-CD56+ and CD16+ cell counts of ALL patients (n = 14) were below the mean -1 SD values of controls at cessation but normalized within one month due to a rapid 2.1 and 4.5 fold increase, respectively. The CD8-CD57+ cell count of ALL patients was normal compared to controls at cessation. In
solid tumor
patients (n = 11), the counts of all NK cell phenotypes studied were of normal amount compared to controls at cessation and no vigorous increase occurred after the therapy. NK cell function was determined by killing K 562 target cells in five patients. In the two standard risk ALL patients tested, the activity was still low at 5 months after therapy. In contrast, the function was normal at 1 month (Wilms' tumor), 3 months (Mb
Hodgkin
's) and 6 months (Burkitt lymphoma). In conclusion, NK cell counts were decreased compared to controls during therapy for ALL, but recovered rapidly afterwards. In spite of normal counts, NK cell function may be impaired for several months. The number and function of NK cells is less affected in
solid tumor
patients. These differences may reflect the milder immunosuppressive effect of interval cytostatic medication in
solid tumor
patients when compared to the more intensive continuous therapy in ALL patients.
...
PMID:Recovery of natural killer cells after chemotherapy for childhood acute lymphoblastic leukemia and solid tumors. 771 43
We conclude that the most common secondary cancers which develop after marrow transplantation are lympho-proliferative disorders and solid tumors. The consequences of the secondary malignancies are serious, with more than 90% of the patients with non-
Hodgkin
lymphomas associated with EBV infection and more than 75% of the patients with solid tumors dying despite treatment. Secondary leukemia developing in donor T-s is rare, but was fatal in all cases. EBV infection plays a major role in leading to the non-
Hodgkin
lymphomas in a setting of immune dysregulation from ATG or anti-T-cell monoclonal antibody treatment of acute GVHD. Other factors are also important for development of non-
Hodgkin lymphoma
and include T-cell depletion of donor marrow and HLA-mismatching between donor and recipient, known to lead to dysregulation of T-lymphocyte function. These factors set up an environment of proliferative stimuli which cannot be controlled by the recovering immune system, setting the stage for a secondary cancer. The role of irradiation is becoming more prominent in association with solid tumors, particularly in aplastic anemia patients conditioned with irradiation. The final event of tumor expression is most likely the result of a cascade of events, perhaps initiated with the conditioning regimen or with stimuli to proliferation, which, after later signals, leads to malignant transformation. For lymphoproliferative disorders, the time of latency is shorter than for solid tumors, suggesting a different molecular mechanism. The incidence of oncogene expression or mutation in tumor suppressor genes in these
solid tumor
patients has not been investigated.(ABSTRACT TRUNCATED AT 250 WORDS)
...
PMID:Secondary malignancies after marrow transplantation for leukemia or aplastic anemia. 780 95
While the incidence of cancer is increasing among both children and adults, mortality rates have decreased for children, while they have increased for adults. Of children diagnosed with cancer today, 80% are predicted to be long-term survivors. Although there are differences between children and adults with respect to the tumor types, biology, and outcome, there are common lessons which we can learn from our children regarding the genetics of cancer, its management and treatment, and the importance of longitudinal studies of the survivors. Specific pediatric cancers, such as retinoblastoma, have led to the recognition of tumor suppressor genes, now also observed among adult tumors including sarcomas, breast, lung, and bladder cancer. The presence of the tumor suppressor gene provides an understanding for the incidence of second malignant tumors among patients with heritable diseases. Furthermore, cancer prone families, such as those with the Li-Fraumeni syndrome, also carry the p 53 tumor suppressor gene; the presence of which greatly increases the risk of developing invasive cancer. Childhood cancer is rare; it represents only 1% of the total US cancer problem. However, 53% of all children with cancer, but only 2% of all adults, are studied via the NCI cooperative group mechanism. For some specific childhood tumors such as rhabdomyosarcoma and Wilms' tumor, as many as 70-85% of all cases are managed via NCI sponsored trials. Essentially all pediatric cancer is treated by interdigitating radiation with surgical resection and systemic chemotherapy. This approach has contributed to high cure rates. Finally, our understanding of the late effects of being a cancer survivor have come from longitudinal studies of children. The most severe long-term effects related to radiation in childhood pertain to growth and development, infertility, and second malignant tumor induction. Here the children treated for
Hodgkin's disease
have taught us the dose and volume effects on axial skeletal and soft tissue growth. Infertility issues are also treatment-related and may often be obviated by using gonadal shielding. The risk of secondary leukemia is related to dose and class of specific chemotherapeutic agents administered; it is 5.5% among children receiving 6 cycles of MOPP. There is a 22-fold risk at 30 years of age of
solid tumor
induction following radiotherapy for children with
Hodgkin's disease
. These serious concerns have been offset by current therapeutic approaches of using lower doses and smaller volumes of radiation with fewer cycles of less toxic chemotherapeutic agents. Childhood cancer ranks high among number of person-years of potential life saved annually.(ABSTRACT TRUNCATED AT 400 WORDS)
...
PMID:Lessons from our children. 834 41
The immunologic attributes of cytokine mobilized peripheral blood stem cell (PSC) products (n = 52) and the resulting reconstitution of the hematopoietic and immunologic system following autologous transplantation were examined in a consecutive population of non-
Hodgkin lymphoma
(NHL), or
solid tumor
patients at the University of Nebraska Medical Center. Granulocyte-monocyte colony stimulating factor (GM-CSF)-mobilized PSC products had a high frequency of monocytes (31%) and bands (15%) as compared to normal peripheral blood (PB) cells. The phenotypic analysis of the mobilized PSC product revealed that they had normal levels of CD4+ cells, an increased frequency of CD8+ cells and a corresponding decrease in the CD4+:CD8+ cell ratio as compared to the peripheral blood leukocytes (PBL) of normal individuals. PSC products also had an increase in CD34+ cells as compared to PB. Natural killer (NK) and T cell activity in the PSC products were also lower than that observed in PB. Post-transplantation there was an accelerated reconstitution of NK-cell function in the PB as compared to T cell function (PHA (phytohemagglutinin) mitogenesis) which did not return to normal by day 100 post-transplantation. We also report for the first time high levels of an irradiation resistant suppressor cell activity in the PSC product and in the PB post-transplantation. There was also a concomitant increase in CD4-, CD8-, TCR alpha/beta+ cells (phenotypic homolog of 'natural suppressor' (NS) cells) in the PB post-transplantation. The number of months of prior chemotherapy correlated with PHA response but the NS activity and frequency of CD4-, CD8- and TCR alpha/beta+ cells did not. Further, cytokine mobilization and apheresis appears to contribute to the loss of PHA responsiveness and the increased levels of suppressor cell activity.
...
PMID:Immunologic attributes of cytokine mobilized peripheral blood stem cells and recovery following transplantation. 867 41
DNA sequences belonging to the recently discovered Kaposi's sarcoma-associated herpesvirus (KSHV), now provisionally designated human herpesvirus 8, have been previously identified in an uncommonly occurring subset of AIDS-related lymphomas, referred to as body-cavity-based lymphomas (BCBLs), which present as lymphomatous effusions. Pyothorax-associated lymphomas (PALS) are non-
Hodgkin
's lymphomas that arise in the pleural cavity after long-standing pleural inflammation resulting from therapeutic artificial pneumothorax or from tuberculosis pleuritis. Although PALs present as
solid tumor
masses, they are otherwise similar to BCBLs in that they also are B cell lymphomas, usually exhibit immunoblastic morphology, and contain Epstein-Barr virus. We investigated whether KSHV sequences are present in 2 BCBLs in patients without AIDS and 12 in Japanese and 2 French PALs. The 2 BCBLs were positive for KSHV sequences, whereaas all 14 PALs were KSHV negative. This finding strongly suggests that BCBLs and PALs are distinct clinicopathological entities and further strengthens the association between the presence of KSHV and an effusion phenotype. Based on these findings, we propose replacing the term body-cavity-based lymphoma with the term primary effusion lymphoma, which describes these non-
Hodgkin
's lymphomas more accurately and avoids confusion with other lymphomas that may occur in the body cavities, such as the PALs.
...
PMID:Kaposi's sarcoma-associated herpesvirus in non-AIDS related lymphomas occurring in body cavities. 868 62
Angiogenesis is a necessary step in
solid tumor
progression (growth, invasion and metastasis) with which it correlates and is indicative of an unfavourable prognosis. We observed bone marrow angiogenesis in patients with active multiple myeloma (MM), though not in patients with non-active MM nor with monoclonal gammopathies of undetermined significance (MGUS). Microvessel density increased in parallel with the labeling index (LI%)--an indicator of plasma cell proliferating activity that correlates with prognosis--and defined a risk of MM progression in much the same way as LI% itself. Consequently, bone marrow angiogenesis could be an indication for unfavourable prognosis in MGUS and MM. Angiogenesis has also been demonstrated in lymph nodes involved by B cell non
Hodgkin's lymphoma
(B-NHL) belonging to the Working Formulation intermediate-grade (diffuse subtypes), and high-grade categories, but not in the low-grade and intermediate-grade (follicular subtype) categories. It correlated with the B-NHL cell proliferating activity, since large increments in this activity have already been demonstrated in intermediate- and high-grade vs low-grade tumors. Active MM, intermediate-grade, diffuse subtypes, and high-grade B-NHLs correspond to the vascular phases of B cell lymphoproliferative diseases, and could thus be assimilated to locally invasive and metastatic solid tumors. Similarly to solid tumors during these stages of progression, tumor B cells are also capable of inducing angiogenesis, both directly and indirectly by activating the inflammation infiltrate--a possibility that was first demonstrated by means of B-NHL implants onto the chick embryo chorioallantoic membrane. Anti-angiogenic therapy can be envisaged as a possible future development.
...
PMID:Angiogenesis in B cell lymphoproliferative diseases. Biological and clinical studies. 875 Jun 20
The incidence of secondary malignancy following autologous stem cell transplantation (ASCT) is increasing. We describe a patient with stage IVB
Hodgkin's disease
who developed primary amelanotic malignant melanoma of the tongue 18 months following autologous stem cell transplantation. She was treated by partial glossectomy and supra-omohyoid neck dissection followed by cytokine-mediated immunotherapy. Malignant melanoma of the skin is a frequent secondary
solid tumor
seen in patients undergoing stem cell transplantation. However, mucosal melanoma which is rare by itself (0.2-8%) has never been reported in NHL patients following ASCT. Early diagnosis and initiation of combined local and systemic treatments including immuno-therapy may improve the outcome of this rare but lethal complication.
...
PMID:Mucosal melanoma following autologous stem cell transplantation for non-Hodgkin's lymphoma (NHL). 893 60
Thrombopoietin (TPO) is the major regulator of platelet production in vivo and is the ligand for the MPL receptor. In an effort to determine the distribution of TPO and MPL in the different hematopoietic cell types and in various types of tissue, we examined the mRNA expression of this ligand-receptor pair in two series of human leukemia-lymphoma cell lines and of
solid tumor
cancer cell lines using northern blot and reverse transcriptase-polymerase chain reaction (RT-PCR) analysis. At the northern blot mRNA level, 8/15 (53%) megakaryocytic and 3/11 (27%) erythroid leukemia cell lines expressed MPL mRNA; except for one positive monocytic cell line, the remaining 78 pre B-cell, B-cell, plasma cell, T-cell, NK cell, myeloid, monocytic and
Hodgkin
/anaplastic large cell lymphoma (ALCL)-derived cell lines were negative. No MPL message was detected in any of the 23
solid tumor
cell lines established from 21 different tumors. In order to examine whether a low level of MPL expression could be detected, 51 leukemia cell lines were investigated with the RT-PCR technique. By this technique, MPL message was seen in many more cell types: 13/26 (50%) of non-erythromegakaryocytic cell lines and in nearly all megakaryocytic (14/15, 93%) and erythroid (10/11, 91%) cell lines. Thus, the highest expression of MPL clearly occurs in cells with megakaryocytic differentiation; furthermore, expression of MPL appears to be restricted to hematopoietic cell types. TPO mRNA expression was examined by RT-PCR and found in 9/11 (82%) of the
solid tumor
cell lines (derived from colon, endometrium, kidney, liver, ovary, retinoblastoma and urinary bladder cancers). Among the leukemia-lymphoma cell lines, TPO mRNA was detected by RT-PCR in most plasma cell, myeloid, megakaryocytic and erythroid cell lines, but not in pre B-cell, B-cell or T-/NK-cell lines. The results reported here extend the observations of MPL and TPO expression in normal cells to the whole spectrum of hematological cell types and to an array of different tissue types, both exemplified by their malignant counterparts.
...
PMID:Expression of thrombopoietin and thrombopoietin receptor MPL in human leukemia-lymphoma and solid tumor cell lines. 896 Jan 8
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