Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UNIPROT:Q06643 (non-Hodgkin's lymphoma)
 11,307 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Four cases of thyroidectomy for suspected thyroid carcinoma after previous irradiation for Hodgkin's or non-Hodgkin's lymphoma are reviewed. The patients ranged in age from 18 to 33 years at the time of thyroid surgery with an average latency period of 12 years (range, 8-20 years) from radiation therapy to thyroidectomy. All patients had a clinically palpable thyroid nodule, and pathologically showed a pattern of multiple adenomatous nodules with cytologic atypia. The microscopic changes were sufficiently striking to cause the primary pathologist to request consultation to rule out thyroid carcinoma in each case. Fine-needle aspiration was performed in one case and suggested a thyroid neoplasm. The pathologic findings are reviewed and distinction of this lesion from thyroid carcinoma is discussed.
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PMID:Morphologic changes in the thyroid after irradiation for Hodgkin's and non-Hodgkin's lymphoma. 274 76

A very rare association of non-autoimmune hyperthyroidism due to nodular goiter with isolated bilateral non-Hodgkin's ocular lymphoma is described. A 66-year-old woman presented with bilateral proptosis, marked periocular swelling, conjunctival hyperemia and chemosis, severe extraocular muscle impairment with diplopia. Thyroid function tests showed normal free thyroid hormone concentrations with undetectable serum thyrotropin levels. Patient was placed on antithyroid drug treatment, ocular conditions deteriorated. More than two years later, when first seen in our institution, orbital CT scan showed the presence of a retro-ocular mass that, at biopsy, proved to be B-cell non-Hodgkin's lymphoma, apparently with no localization in other sites. Thyroid evaluation revealed subclinical hyperthyroidism due to an autonomous thyroid nodule in the left lobe of the gland. Radiotherapy of the orbit was followed by a dramatic regression of lymphoma, but further staging some months later showed involvement of several abdominal lymph node structures. This case underscores the need of a thorough diagnostic work-up of ocular disease resembling Graves' ophthalmopathy, even when it is bilateral and associated with overt or subclinical hyperthyroidism.
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PMID:Non-autoimmune hyperthyroidism associated with isolated bilateral ocular lymphoma mimicking Graves' disease with ophthalmopathy: a cause of misdiagnosis. 878 62

Fungal infection of the thyroid is rare. Most reported cases have involved Aspergillus, Coccidioides, and Candida species in the setting of disseminated disease. Infection of the thyroid with Histoplasma capsulatum is rarely reported as part of disseminated disease, even in geographic areas where histoplasmosis is endemic. We report a 52-year-old woman with a previous Hashimoto's disease and non-Hodgkin's lymphoma in which a diffuse enlarged thyroid gland with a large nodule was the only apparent locus of histoplasmosis. Fine-needle aspiration of the thyroid was an important diagnostic tool in establishing the diagnosis of histoplasmosis of the thyroid. The patient was initially treated with itraconazole (400 mg/day) for the fungal infection and six cycles of chemotherapy for the lymphoma. At a 6-month follow-up examination, the patient was doing well on suppressive therapy of itraconazole (200 mg/day), with no symptoms and with regression of the thyroid nodule and cervical adenopathy.
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PMID:Histoplasmosis of the thyroid. 1101 30