Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0019829 (Hodgkin's disease)
 30,247 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Cancer is the second leading cause of death in children and, among cancers, lymphoma is the third most frequently diagnosed type. The majority of these are non-Hodgkin's lymphomas (NHL). Although NHL have been grouped in a variety of confusing ways, recent research in cytogenetics and immunology, coupled with a better understanding of the normal pathways of lymphoid differentiation, has greatly lessened this confusion. Burkitt's lymphoma (BL) is a type of B-cell NHL which is sub-classified as either endemic (African) or non-endemic (American). Kinetic studies have demonstrated a doubling time of only 24 h. As a result of this extremely rapid growth, symptomatic complaints occur early in the disease course. Structures contiguous to the primary become compressed and metabolic derangements occur. Signs of chronic debilitation such as cachexia, diarrhea, generalized lymphadenopathy, and weight loss usually are not found. Thirteen cases of American BL have been treated since 1980 at the Texas Children's Hospital and form the basis of this review. Ten patients had obstructive abdominal symptoms including constipation and pain, and 3 had masses in the neck, maxilla, or tonsil. Systemic manifestations included ascites, jaundice, fever, and hepatosplenomegaly. Two patients ultimately developed central facial nerve paralysis.
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PMID:Burkitt's lymphoma. 381 93

Skeletal involvement in patients with non-Hodgkin's lymphoma (NHL) is common, although direct involvement of the joints is unusual. We describe 2 adults who presented with features suggestive of a diagnosis of rheumatoid arthritis, but who were found to have diffuse NHL of the synovium. Results of a review of the literature, and assessment of the few similar cases in which NHL presented in the joint, suggest that the lymphoma may mimic either a monarticular or polyarticular synovitis, without lymphadenopathy or hepatosplenomegaly. Radiographic demonstration of associated bone destruction is the best evidence for non-Hodgkin's lymphomatous arthropathy in patients with rheumatic symptoms.
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PMID:Non-Hodgkin's lymphoma of the synovium simulating rheumatoid arthritis. 382 57

A case of fatal, generalized paracoccidioidomycosis is described in a four-year-old urban dwelling child. Marked lymphadenopathy, hepatosplenomegaly and an abdominal mass were the main clinical manifestations. The diagnosis was established by histopathological studies and culture. The authors comment on the rarity of this infection in children less than 7 years of age and on the importance of considering this pathology in the differential diagnosis of malignant non-Hodgkin lymphoma and tuberculosis, in children.
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PMID:Paracoccidioidomycosis in a four-year-old boy. 396 Jan 1

A clinico-pathological study of malignant lymphoma in Jamaica was undertaken to examine the disease pattern in a predominantly negro population of West African origin. During a 9-year period (1958-66) 260 histologically verified cases of malignant lymphoma were encountered. The distribution of the different histological types was as follows: Hodgkin's disease 50.9%, lymphosarcoma 33%, reticulum cell sarcoma 14.2%, giant follicular lymphoma 1.9%. No cases of Burkitt's tumour were encountered.This study indicates that malignant lymphoma is not uncommon in Jamaica, and that its distribution pattern is similar to that observed in Europe and North America, except for the paucity of giant follicular lymphoma, and is different from the pattern observed in parts of Africa populated by Negroes, where Burkitt's tumour is the most common type, and where Hodgkin's disease is relatively uncommon. The age and sex incidence was in general similar to other reported series, but the duration of symptoms was short. The majority of patients presented with generalised peripheral lymphadenopathy. Hepatosplenomegaly and anaemia were common on admission. The prognosis was generally poor in comparison with European and North American series due to advanced stage of disease on presentation.
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PMID:Clinico-pathological study of malignant lymphoma in Jamaica. 491 67

Prognosis and proper treatment in Hodgkin's disease (HD) are strictly related to staging accuracy: liver and spleen involvement is of particular importance in this regard. We have evaluated, in 113 consecutive patients, the accuracy of clinical parameters to detect histologically documented HD involvement by comparing hepatosplenomegaly, liver function tests, liver and spleen scan, inspection of liver and spleen surface at laparoscopy with histologic findings. Our data suggest that of all the parameters studied, laparoscopy has the highest sensitivity and specificity values (about 100%). Laparoscopy may precede laparotomy as a staging procedure in HD and may give, in patients not submitted to laparotomy whatever the reasons, very reliable information.
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PMID:Assessment of liver and spleen involvement in Hodgkin's disease. 623 77

Serum lactate dehydrogenase (LDH) activity is increased in many tumor-bearing patients and can be used as a prognostic marker. We studied serum LDH concentration in 94 consecutive patients with non-Hodgkin's lymphoma who were histologically classified according to the Kiel Classification and were grouped according to the Non-Hodgkin's Lymphoma Pathologic Classification Project Working Formulation. 74 patients were studied at diagnosis, and 20 of them (27%) had an LDH level higher than 250 U/l. High LDH levels were more frequent in cases of true histiocytic, high-grade, and intermediate-grade malignancy lymphoma (4 of 7, 7 of 14, and 7 of 20, respectively) than in cases of low-grade lymphoma (2 of 33). A close relationship of LDH to several prognosis-related disease features was found, including general symptoms, bulky disease, big mediastinal tumor, huge hepatosplenomegaly, bone marrow involvement, and a leukemic syndrome. LDH was higher than normal in a high proportion of cases who were studied in relapse (13 of 20, 65%). These data suggest that in non-Hodgkin's lymphomas the LDH serum concentration is not independent of other disease features, so that the prognostic value of LDH is probably lower than expected from previous studies. Serum LDH activity decreased to normal in all cases of complete remission, but also in cases of partial remission, suggesting that measuring enzyme activity is of a limited usefulness for detecting and monitoring minimal residual disease. For that purpose, LDH isoenzyme studies would be more appropriate.
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PMID:Serum LDH concentration in non-Hodgkin's lymphomas. Relationship to histologic type, tumor mass, and presentation features. 643 91

Three patients presented with liver granulomas and fever. An intensive investigation was initially negative. Corticosteroids were administered with dramatic clinical improvement. Ten months to 3 years later, upon tapering the corticosteroid dose, the initial manifestations reappeared. In two patients Hodgkin's lymphoma was discovered and in a third histiocytic lymphoma. Thus, the diagnosis of lymphoma should be considered in patients with idiopathic liver granulomas, fever, and hepatosplenomegaly without lymph node enlargement, who respond initially to steroid administration but relapse upon tapering the dose.
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PMID:Hodgkin's and non-Hodgkin's lymphomas masquerading as "idiopathic" liver granulomas. 646 11

Cytological diagnoses of lymph nodes in 300 cases by aspiration biopsies were compared with the final histological diagnoses. The rate of accurate cytological diagnoses were 73% of all 300 cases, and 64% of 100 cases of malignant lymphomas. The accuracy of cytological diagnosis of malignant lymphomas by the histologic types was the highest in diffuse lymphoma, relatively low in Hodgkin's disease and the lowest in follicular lymphoma. Imprints of lymph node biopsies from 20 cases of diffuse lymphoma, large cell type of the LSG classification were obtained at the time of diagnosis. By their differential cell counts the value of large lymphoid cells was 72 (33 to 98)%. In the patients with less than 75% of large lymphoid cells in imprints of lymph nodes seemed to tend to have disseminated disease at the time of diagnosis and leukemic manifestation at the last stage. Imprints of lymph node biopsies from 15 cases of diffuse lymphoma, pleomorphic type of the LSG classification at the time of diagnosis revealed large lymphoid cells of 41 (2-86)% and prolymphocytes of 41 (3-90)% by the differential cell counts of the imprints. Patients with more than 50% of large lymphoid cells were frequently suffered from fever and hepatosplenomegaly and had advanced stages at the time of diagnosis. They had poor responses to therapies resulted in unfavorable prognoses. Therefore, it was suspected that the cytological findings of lymph nodes in patients with malignant lymphomas of these types might be correlate to the clinical features and the prognosis.
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PMID:[Malignant lymphoma and cytology]. 676 93

Urinary neopterine levels were studied in 79 normal subjects and in 112 patients with haematological neoplasias. The mean values in 79 patients with active disease were significantly raised compared to the control group. Results obtained in 79 patients with active disease indicate that 91% had neopterine levels higher than the mean value of 79 normal individuals +3 SD. There is only a little overlap between the range of neopterine levels in cancer patients and the range in healthy subjects. No significant difference was found between the mean urinary neopterine levels of 33 patients with non-Hodgkin's or with Hodgkin's lymphoma in remission and the healthy group. Only 15% of these patients had elevated neopterine levels. The mean urinary neopterine levels correlated well with the tumor stage in patients with chronic lymphocytic leukaemia and with non-Hodgkin's disease. In patients with chronic leukaemia those without hepatosplenomegaly excreted significantly more neopterine than controls, and patients with hepatosplenomegaly significantly more than those without hepatosplenomegaly. It is concluded that urinary neopterine levels are of value for following the progression of haematological neoplasias.
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PMID:Urinary neopterine as marker for haematological neoplasias. 731 83

Diagnosis of Hodgkin's disease was made in a patient who had been treated with diphenylhydantoin sodium for 4 years. Three different neoplastic diseases of the lymphoid tissue following therapy with hydantoin derivatives have been reported. Pseudolymphoma is characterized by lymph node enlargement, fever, arthralgias, cutaneous rash, hepatosplenomegaly and eosinophilia. The lymph node biopsy reveals a non-malignant histopathologic pattern. Pseudolymphoma develops few weeks after administration of hydantoin and it completely disappears when medication is discontinued. Pseudo-pseudolymphoma has similar clinical and histologic characteristics than those of pseudolymphoma, but patients in this category develop a true lymphoma after an asymptomatic period. Lymphomas (Hodgkin's disease and non-Hodgkin's lymphomas) appear following prolonged treatments with hidantoin derivatives. Risk to develop lymphoma is two to four times higher for patients taking such medication. Carcinogenic mechanism of hydantoin is unknown, but it might be related to the immunosuppressive effect of this drug.
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PMID:[Hodgkin's disease following treatment with hydantoins. Report of a case and review of the literature (author's transl)]. 739 7


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