Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0027627 (metastases)
 103,950 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We present a case of papillary carcinoma of the thyroid gland with pulmonary metastases in a 5 year old boy. The child also suffered from atresia of the gallbladder and the common bile ducts with biliary cirrhosis of the liver and died from hepatic insufficiency. Possible correlations between childhood thyroid carcinoma and congenital malformations are discussed.
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PMID:Papillary carcinoma of the thyroid gland and atresia of the common bile ducts of a five year old boy. 15 67

The problem of radiation-induced tumors is explained in detail in the following chapters: 1. Malignant tumors in dial painters using luminous paint, 2. Malignant tumors after injection of Thorotrast, 3. Bronchial tumors in Uran-mineworkers, 4. Malignant tumors caused by radium-compresses and radium-moulages, 5. Thyroid cancer caused by irradiation, 6. Leukemia and malignant tumors following the atomic bomb detonation in Hiroshima and Nakasaki, 7. Malignant tumors in Lupus vulgaris, 8. Development of malignant tumors following the irradiation of praecancerous alterations, of benign tumors and other benign changes in head and neck, 9. Radiation induced soft-tissue and bone sarcoma in the skull, 10. Radiation-induced cancers in hypopharynx diverticula, 11. Radiation-induced cancers in the antethoracic skin graft esophagus, 12. Radiation-induced second-tumors, 13. Cancer caused by ultraviolet rays, 14. Increase of hematogenic metastases by irradiation. 15. Malignant tumors caused by irradiation of the fetus in utero.
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PMID:[Origin of malignant tumors of the upper respiratory and digestive tracts and the ear. 4. Malignant rumors caused by irradiation. B. Special part (author's transl)]. 39 82

Anaplastic, mostly spindle-cellular, carcinoma of the thyroid gland was diagnosed bioptically in a 65-year-old woman. Necroptically it was found that the carcinoma was associated with Hashimoto's lymphocytic thyroiditis. In the hitherto-differentiated carcinomatous parts the papillary component prevailed and the original lymphocytic stromal infiltration was in evidence here. In the anaplastic parts isolated macrocellular elements occurred and, in some places, also chondroid and osteoid structures, especially the structures of macrocellular bone tumor character. These structures were entirely missing in the distant metastases and were, therefore, evaluated as a stromal nontumorous metaplastic process.
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PMID:[Anaplastic carcinoma of the thyroid gland with chondroid, osteoid, and marocellular metaplasia of the stroma, associated with Hashimoto's lymphocytic thyroiditis]. 58 23

Thyroid cancer in childhood is a relatively rare condition. Often it shows biological characteristics different from those seen in adults. Based upon 10 cases in our clinic and 57 cases collected from the Japanese literatures, clinical features, pathology, treatment and prognosis of thyroid cancer in childhood are discussed. Pathogenesis is most likely to be related to hormonal changes during adolescence and previous radiation of the neck region. Cervical lymph nodes swelling was the chief complaint in 84.6 per cent of the cases. On the other hand, pulmonary metastases were recognized in the early stages in 33.5 per cent of the cases. Radical excision of the tumor with modified radical neck dissection is the treatment most frequently employed even in the presence of lung metastases. However, hypoparathyroidism and recurrent nerve injuries should be avoided at all cost in view of long life expectancy and the difficulty in treating them satisfactorily. Prognosis could be as good for children as it is for adults except in cases with early lung metastases.
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PMID:Thyroid cancer in childhood. 65 Oct 22

Thyroid carcinoma may at times display unusual clinical and anatomo-pathologic behaviour. The case of a female patient associating goiter of long standing with a fulminating terminal course is presented. Since the patient was never treated, the evolution of her condition is thought to reflect the natural biologic behaviour of the disease process. Pathologic examination revealed the co-existence of both follicular and anaplastic carcinoma within the primary lesion. Moreover, metastases were either entirely follicular or poorly differentiated in structure, and occasionally even of striking sarcomatoid appearance. The possibility of carcinosarcoma was entertained but dismissed in view of the recent literature. Rather, the hypothesis of tumour dedifferentiation offers a more satisfactory explanation for the clinical course and pathologic findings.
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PMID:[Follicular carcinoma with sarcomatoid dedifferentiation or thyroid gland carcinosarcoma?]. 76 Jan 91

Primary carcinoma of the thyroglossal duct is rare. This discussion reports two cases and reviews the 50 previously reported in the literature. The criteria for diagnosis include evidence of a thyroglossal duct remnant and a normal thyroid gland. The differentiation from cystic metastases to lymph nodes is pointed out. The histologic types parallel those of carcinoma of the thyroid gland, papillary carcinoma being the most common and having a generally favorable prognosis. The clinical presentation of these tumors is similar to that with benign cysts and thus is of limited value in the diagnosis.
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PMID:Thyroglossal duct carcinoma. 110 26

Hyperthyroidism associated with metastatic follicular carcinoma of the thyroid gland is rare. In one patient the mass of functioning follicular tissue in the primary and metastatic tumour was so great that excessive amounts of thyroxine and triiodothyronine were produced and, as a result, clinical hyperthyroidism developed. This was in spite of the fact that the activity per unit of tissue was not supranormal and may even have been slightly subnormal. The initial response of the metastases to 131I ablative therapy was excellent.
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PMID:Follicular carcinoma of the thyroid with functioning metastases and clinical hyperthyroidism. 112 44

A retrospective review of a consecutive series of 931 previously untreated patients with differentiated thyroid carcinoma treated over a 50-year period was undertaken to analyze prognostic factors. Data pertaining to demographic status, clinical, operative, and pathologic findings, and survival were analyzed. Univariate statistical analysis was performed based on the Kaplan-Meier method and the log-rank test. Multivariate analysis was performed to assess the independent effect of these variables using the Cox model. There were 630 female and 301 male patients, with an average age of 43 years. A total of 532 patients were younger than 45 years. Seven hundred thirty-one patients had either pure or mixed papillary carcinoma, and 200 had follicular carcinoma. In 153 patients, lesions were larger than 4 cm. Extrathyroidal extension was noted in 71 patients. Multifocal lesions were present in 159 patients. Regional lymph node metastasis was present on admission in 451 patients, and distant metastases were noted on presentation in 45 patients. Determinate survival for all patients was 87% at 10 years. Favorable prognostic factors using univariate analysis included female gender, multifocal primary tumors, and regional lymph node metastases. Adverse prognostic factors included age over 45 years, follicular histology, extrathyroidal extension, tumor size exceeding 4 cm, and the presence of distant metastases. On multivariate analysis, the only factors that affected the prognosis were patient age, histology, tumor size, extrathyroidal extension, and distant metastases. These observations support findings of reports from the Mayo Clinic and Lahey Clinic regarding the significance of prognostic factors for differentiated carcinoma of the thyroid gland.
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PMID:Prognostic factors in differentiated carcinoma of the thyroid gland. 146 19

The article deals with the results of operations applied in the system of complex treatment of 83 patients (86 operations) with metastases of malignant tumours in the skeletal bones. Fourteen patient had carcinoma of the lung, 23--carcinoma of the breast, 28--carcinoma of the kidney, 8--carcinoma of the thyroid gland, and 10 patients had other malignant tumors. Operative interventions in the form of resection of the articular end or total removal of a tubular bone with endoprosthesis in affection of a long tubular bone and its pathological fracture or the threat of such fracture were substantiated. In the presence of special indications, osteosynthesis of the pathological fracture or amputation (exarticulation) of the limb may be undertaken. Laminectomy is indicated in metastatic lesion of the spine with the development of neurological disorders. Four (5%) patients died in the postoperative period. Average survival in the group of patients was 35 months, in the separate groups it was as follows: lung carcinoma metastases--9 months, kidney carcinoma metastases--31 months, thyroid carcinoma metastases--37 months, breast carcinoma metastases--40 months, metastases of other forms of malignant tumors--30 months. Longest survival--7.5 years. Average value of life quality according to Karnovsky was 30% before operation and 67% after it.
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PMID:[A surgical method in the complex treatment of metastatic bone tumors]. 146 75

Thyroid carcinoma may invade the mediastinum by direct extension of the primary tumor or metastases to the paratracheal or retroclavicular-parajugular lymph nodes. From 1975 to 1991 in 47 out of 622 thyroid cancer patients (7.6%) [14 papillary (PTC), 5 follicular (FTC), 16 medullary (MTC) and 12 undifferentiated carcinoma (UTC)] transsternal tumor resection has been performed. Four patients (UTC three, MTC one) deceased 7, 8, 35, and 41 days after resection of the primary tumor due to cardiac or tumor disease, and in one patient because of acute arteriotracheal haemorrhage after external irradiation; no patient deceased after transsternal resection as a result of cervicomediastinal lymphadenectomy. At the time of primary operation 80% of patients showed an advanced tumor stage (greater than pT3). In 34% of patients (PTC 64%, FTC 40%, MTC 13%, UTC 25%) no tumor recurrence was observed neither by imaging nor by biochemical methods. In 18 patients a transsternal microdissection of all four cervicomediastinal lymph node compartments has been performed. Histological analyses of excised and tumor involved lymph nodes revealed in 9 patients unilateral cervical and mediastinal and in 9 patients bilateral cervical and mediastinal lymph node metastases. In the case of unilateral cervicomediastinal lymph node metastases 2 out of 2 patients with papillary and 2 out of 6 patients with medullary thyroid carcinoma could be cured surgically. In the case of bilateral cervicomediastinal lymph node metastases 3 out of 4 patients with papillary thyroid carcinoma, but no other thyroid cancer patient were free of disease. In conclusion, main indications for transsternal cervicomediastinal resection in thyroid carcinoma are (1) primary tumors extending to the upper mediastinum, but without lymph node metastases, and (2) thyroid carcinomas with unilateral cervicomediastinal lymph node metastases. In the case of bilateral cervicomediastinal lymph node metastases probable only papillary thyroid carcinomas are supposed to be curable by transsternal multicompartmentectomy.
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PMID:[Trans-sternal cervico-mediastinal primary tumor resection and lymphadenectomy in thyroid gland cancer]. 156 3


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