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)

348 spleens surgically removed have been examined microscopically and classified into 3 groups: (I) 154 emergency splenectomies (86 traumatic ruptures, 44 enlarged supramesocolic exeresis, 44 cirrhosis), (II) 143 therapeutic splenectomies (135 cases of hypersplenism among which 10 apparently primitive, 7 myeloproliferative syndromes, 1 hairy cell leukemia), and (III) 51 diagnostic splenectomies (7 non specific inflammations, 2 tuberculosis, 1 mycosis, 6 echinococcosis, 12 leukemias, 9 non-Hodgkin's lymphomas, 13 Hodgkin's lymphomas, 1 primary splenic hemangioma). The study of the first group material, obtained especially of traumatic rupture, has been very valuable to follow the spleen microscopic structure in normal humans of different age. The latter two group cases have raised interesting problems of microscopic diagnosis, permitting at the same time a better understanding of the pathology of this organ.
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PMID:Microscopic patterns in surgically removed spleens. 180 84

The risk of second malignant neoplasm (SMN) was evaluated in 979 children with Hodgkin's disease. This cohort was diagnosed between 1955 and 1979 at one of the institutions of the Late Effects Study Group. Solid tumors, non-lymphocytic leukemia, and non-Hodgkin's lymphoma (NHL) developed in 18, 17, and 3 patients, respectively. The estimated cumulative probability of developing any SMN was 2% at 5 years from diagnosis, 5% at 10 years, and 9% at 15 years. The incidence is ninefold greater than the risk of acquiring cancer in 19 year-olds, the median age at which the diagnosis of SMN was made in this study population. For leukemia and NHL the corresponding probabilities were 1%, 3%, and 4% for the group as a whole but were increased (2%, 6%, and 8%) in patients who had suffered one or more recurrences. In order to analyze the risk of leukemia and NHL associated with alkylating agent chemotherapy, each patient was assigned a score of one for each alkylating agent administered for a 6-month period. Scores of 2, 4, 6, and 8 were associated with probabilities of leukemia or NHL of 2%, 3%, 6%, and 10%, respectively. In a multivariate analysis for leukemia/lymphoma that included AAD score, stage, and splenectomy, the effect of AAD score and splenectomy did not change substantially compared to the univariate results. AAD score remained statistically significant (P = .0001), and splenectomy was of borderline significance (P = .09). Of the 18 solid tumor SMNs, 15 developed within the field of radiation, and one other developed in tissue irradiated 34 years earlier for hemangioma. This study of a large and unselected group of children with Hodgkin's disease who received a variety of therapies demonstrates that children are as likely as adults to develop acute leukemia after alkylating agents and solid tumors in the field of radiation therapy.
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PMID:Second malignant neoplasms following childhood Hodgkin's disease: treatment and splenectomy as risk factors. 258 62

The Bone Tumor Registry of Westphalia contains data on 7,400 tumors and tumor-like lesions of bone, 135 primary spinal tumors, 187 metastases, 98 plasmacytomas, 4 extranodal manifestations of Hodgkin and non-Hodgkin lymphomas of the vertebral column. The most frequent type of primary tumor is the chordoma (35 cases), followed by osteoblastoma (16 cases), eosinophil granuloma (16), and hemangioma (12 cases). Most of the metastases derive from carcinoma of the breast, bronchial carcinoma, or prostate carcinoma. The present review concentrates on differential diagnosis by means of histological examination, with particular reference to immunohistological methods. In addition, the necessity for complementary assessment of the X-ray findings and histology is emphasized. In particular, the current status of knowledge on the prognosis of primary spinal tumors is presented. In our experience, the preparation of nondecalcified plastic sections has proved especially valuable for diagnostic procedures using punch biopsy specimens.
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PMID:[Pathology of spinal tumors]. 332 Aug 58

Ultrasound and anatomic findings were compared in 128 cases of lymphoma [87 non-Hodgkin lymphomas (NHL), 41 Hodgkin's disease (HD). Lymphomatous or other hepatic anomalies were observed in 40 cases (33 NHL, 7 HD). The 33 NHL lesions included 22 lymphomatous sites and 13 non-lymphomatous pathologies (in particular 5 biliary cysts and 4 cavernous liver hemangiomas). The 7 cases of hepatic anomalies in patients with HD included 6 specific disease sites and 1 cavernous hemangioma. For NHL, the sensitivity of ultrasonography in our series was 72.7% and the specificity 97%. In HD, the sensitivity was 66.6% and the specificity 100%. The value of ultrasound for the detection of lymphomatous liver lesions appears comparable to the results obtained with CT published in the literature; ultrasonography should thus be the first examination performed for subdiaphragmatic exploration during the investigation and follow-up of lymphomas.
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PMID:[Value of ultrasonics in diagnosing the onset of lymphomatous liver lesions]. 355 Jun 93

High-dose radiation (in excess of 2500 rads or centiGray) to the head and neck area is reputedly infrequently associated with the emergence of thyroid nodular disease. Thirty-three patients who underwent high-dose radiation and who developed thyroid nodular disease have been described. Radiation was originally administered for hyperthyroidism in 11 patients, postmastectomy in five, oral cancer in three, Hodgkin's disease in three, facial hirsutism in three, hemangioma in three, cancer of the larynx in one, skin cancer in one, desmoid tumor of the neck in one, Ewing's tumor in one, and pituitary tumor in one. Treatment included radioiodine in 11, external radiation in 21, interstitial radiation in one, and combined radiation in one. Associated head and neck neoplasms included four parathyroid tumors, one osteogenic sarcoma of the maxilla, two basal cell cancers of the facial skin, and one parotid gland carcinoma. The study group consisted of five men and 26 women varying in age from 22 to 75 years, with a duration of latency of effect varying from 1.5 to 50 years. Thyroid disease consisted of 21 cancers, six adenomas, four colloid goiters, and two cases of thyroiditis resulting in four deaths caused by cancer, for a 20% mortality rate. Consideration of radiation beam behavior showed that isodose curve, penumbra effect, back scatter, and special field resulted in the thyroid gland receiving a low dose, namely under 2500 rads. Clinical factors such as an overlooked goiter, coincidental carcinoma, error in presumption of dose, and second primary malignancy were also considerations. True biologic radiation oncogenesis may have been seen in our radioiodine-treated group with hyperthyroidism as well as the group with Hodgkin's disease who underwent mantle irradiation. It is apparent that for whatever reason and by whatever means and by whatever mechanism, high-dose radiation to the head and neck area can result in significant thyroid disease, and patients undergoing such radiation should be followed with this in mind and considered for thyroid feeding on a prophylactic basis.
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PMID:High-dose radiation and the emergence of thyroid nodular disease. 650 71

The authors review the symptomatology of splenic tumor pathologies in connection with 93 personal observations (71 non-Hodgkin lymphomas, 12 Hodgkin's disease, 6 metastases, 3 epidermoid cysts, 1 angioma). Nodular forms were observed in 31.2% of the cases reviewed. In most cases of lymphoma, the ultrasonographic finding was a homogeneous splenomegaly. The possibility of false negatives for splenic involvement in lymphomas when spleen volume is normal has led certain authors to suggest fine needle puncture of the spleen under ultrasonographic guidance. Such procedures are unnecessary if ultrasonography has detected an obvious lesion such as multinodular involvement of homogeneous splenomegaly. However, this moderately traumatic technique can provide valuable information until such time as ultrasonic tissue characterization has proven itself in vivo.
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PMID:[Echography in tumor pathology of the spleen: limitations and perspectives]. 666 34

From 1974 to 1980, we studied six patients, five treated for Hodgkin's disease and one for a hemangioma, in whom thyroid nodules developed after high-dose (2,500 to 4,000 rad) thyroid radiation. Fine-needle aspiration cytology of the thyroid in five cases showed moderate to severe cellular atypia in four (three of whom had elevated serum thyrotropin levels) and mild atypia in one (who was overtly hypothyroid). In the four with marked atypia, surgical pathology disclosed Hashimoto's thyroiditis in one, diffuse hyperplasia and epithelial atypia in two, and a sclerosing papillary carcinoma in one. Among five patients who had total thyroidectomy, three had carcinoma (microscopic papillary, papillary-follicular, or sclerosing papillary) in addition to one or more follicular adenomas or colloid nodules. Thyroid nodules and neoplasia may be more common than previously appreciated in patients exposed to high-dose radiation.
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PMID:Thyroid nodules after high-dose external radiotherapy. Fine-needle aspiration cytology in diagnosis and management. 708 60

Ultrasound findings of 39 spleens and 68 livers in which histology was obtained at laparotomy or autopsy within a month of the examination and four livers in which abnormalities were found clinically by other methods during long-term follow-up were reviewed to evaluate the various sonographic appearances and the accuracy in detecting involvement of the spleen and liver. Only one out of 17 positive spleens had definite ultrasonic focal lesions. Not only small splenic Hodgkin's foci but also larger ones were overlooked. Of 10 positive livers, six showed diffuse inhomogeneity throughout the liver, two showed multiple, well-defined, echo-poor lesions but two showed no significant ultrasonic abnormality even in retrospect. No correlation was found between the type of Hodgkin's disease and the ultrasonic appearance of involved livers. Ultrasonic examination, however, could differentiate other liver abnormalities, such as fatty changes, a cyst and a thrombosed haemangioma from infiltration of Hodgkin's disease. In one case, splenic lesions became echogenic following-chemotherapy.
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PMID:Ultrasonography of Hodgkin's disease in the liver and spleen. 714 Jan 46

One hundred cases of spinal tumors are studied concerning to the histological type, age, topography and evolution of the clinical manifestation. In the given material was identified a predominance of the tumors of the neural tissue and associated structures: neurinomas (16%), meningiomas (15%), ependymomas (4%) and astrocytomas (2%); following metastatic tumors (32%), tumors of mesenchymal tissue (16%): fibroma (2%), lipomas (2%), haemangioblastoma (4%), angiosarcoma (2%), angioma (1%), angioblastoma (1%), chordomas (2%), osteoblastoma (1%) and adamantinoid tumor (1%); tumors of lymphatic and haematopoietic tissue: plasmacytoma (6%), histiocytic lymphoma (3%), lymphocytic lymphoma (2%), Hodgkin (1%) and unclassified lymphomas (1%); teratomas: differentiated teratoma (1%).
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PMID:[Spinal tumors: apropos of 100 cases]. 725 88

Aspiration cytology under CT-guidance was utilised as a diagnostic device in 112 lesions of vertebrae from January, 1985 till August, 1992. The age of the patients ranged from 6 years to 82 years. The materials were spread on glass slides, air-dried and stained by May-Grunwald and Giemsa method. In few cases part of the aspirated material was utilised for special stain and cell block preparation. Analysis of results showed metastatic tumours in 61 cases, Tuberculous lesions in 24 cases, Plasmacytoma in 6 cases, Giant cell lesion in 6 cases, Eosinophilic Granuloma in 3 cases, Chordoma in 3 cases, Ewing's sarcoma in 2 cases, Hodgkin's disease in 2 cases, Chondrosarcoma in 1 case and no definite diagnosis was given in 4 cases. These 4 cases on exploration and biopsy proved to be osteoblastoma (2), haemangioma (1) and undifferentiated sarcoma in the other. The giant cell lesions on histopathology proved to be aneuryamal bone cysts in 4 cases while osteoclastoma in 2 cases. The diagnostic accuracy was 96.4%. No complication was encountered in the present study. Early diagnosis by needle aspiration cytology (NAC) prevented unnecessary surgical exploration in majority of the cases and treatment could be started at the earliest.
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PMID:CT-guided needle aspiration cytology (FNAC) of 112 vertebral lesions. 781 55


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