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Query: UMLS:C0019829 (Hodgkin's disease)
 30,247 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Primary renal non Hodgkin's lymphoma is a rare disease. The authors report a case of primary follicular lymphoma of the kidney diagnosed on nephrectomy specimen in a 53 year old man. In the light of this case and a review of the literature, aetiopathogenic, diagnostic and therapeutic aspects are discusses.
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PMID:[Primary renal non Hodgkin's lymphoma]. 1509 60

A 27-year-old woman was first referred at the age of 14 with cosmetic complaints due to an echographically diffuse, euthyroid goitre. Tests for antibodies against thyroid peroxidase and thyroglobulin were positive. Thyroid-suppression therapy with levothyroxine resulted in regression of the goitre. At the age of 26 there was a transitory recurrence of the goitre during a pregnancy, during which time the thyroid peroxidase antibodies became strongly positive. Six months post partum the goitre recurred again, accompanied by pain in the throat and fever. The C-reactive protein level was strongly elevated. Serology established the diagnosis of viral thyroiditis due to a Coxsackie-B virus. The size of the goitre decreased after treatment with acetylsalicylic acid and prednisone. Two months later the goitre again showed further growth, now in association with cervical lymphadenopathy and an enlarged left parotid gland. Histology revealed a non-Hodgkin lymphoma of the type diffuse large B-cell (stage II), very likely a primary thyroid lymphoma. The lymphoma was refractory to cyclophosphamide-doxorubicin-vincristine-prednisolone (CHOP); this was followed by intensive chemotherapy and autologous stem-cell transplantation, resulting finally in a complete remission. The goitre disappeared and thyroid peroxidase antibodies were no longer detectable. Primary thyroid lymphoma is a rare disease, but autoimmune thyroiditis appears to be an important predisposing factor.
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PMID:[A pregnant woman with autoimmune thyroiditis and recurrent goiter]. 1532 51

Wegener's disease (WD) which is mostly a systemic illness rarely presents as isolated, monoorganic, limited disease. Limited pharyngolaryngeal WD is thus a very rare occurrence. We report the case of a 29 years old man who developed a pharyngolaryngeal tumor with clinically benign evolution, histologically showing granulomatous inflammation and small vessel vasculitis, with no signs of: tuberculosis, sarcoidosis, fungal disease, Hodgkin's disease or foreign body aspiration. p-ANCA's were positive. He was considered a limited form of WD and treated with moderate doses of corticoids and cotrimoxazole. One month later, the lesion diminished significantly. The finding of a pharyngolaryngeal tumor with granulomatous inflammation and vasculitis, in the context of p-ANCA positivity and without any evidence for another systemic granulomatous disease, suggested the diagnosis of limited WD. The response to treatment favoured this presumption. Limited pharyngolaryngeal WD is a rare disease, with a potential for life-threatening (even fatal) complications. It should be recognized early and treated promptly. Remissions can be achieved (even without the use of cyclophosphamide).
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PMID:Limited Wegener's disease presenting as pharyngolaryngeal tumor. 1552 90

Non-Hodgkin's lymphoma of the bone is a very rare disease that accounts for approximately 5% of all extranodal non-Hodgkin's lymphomas and for 7-10% of primary bone tumours. We report the case of a 28-year-old man who, in June 2001, presented with a right humerus showing painful destructive lesions with pathological fractures. Biopsy revealed diffuse, large B-cell non-Hodgkin's lymphoma expressing CD20. The patient received six cycles of conventional chemotherapeutic regimen, including cyclophosphamide, doxorubicin, vincristine and prednisone, and VP-16 (etoposide), ifosfamide and mitoxantrone. His arm pain worsened, and x-rays demonstrated progressive disease. He began a trial of rituximab, 750 mg/week, for 4 weeks. There was improvement in pain after the first infusion. Radiographic studies conducted 3 months after rituximab therapy showed marked improvement in his humerus disease. MRI showed a decrease of tumour volume with residual minor signal abnormalities of the bone marrow. He had no evidence of recurrent lymphoma 24 months later.
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PMID:Dramatical improvement of chemoresistant bone lymphoma with rituximab. 1624 86

Primary splenic lymphoma (PSL) is often defined as generalized lymphoma with splenic involvement as the dominant feature. It is a rare disease that comprises approximately 1% of all malignant lymphomas. We investigated three cases of non-Hodgkin's splenic lymphoma that had different clinical features on presentation. The patients' survival times from diagnosis ranged from 59 to 143 months, without evidence of relapse after splenectomy and chemotherapy, with or without radiotherapy. This data suggest that PSL is potentially curable. Further studies are needed to evaluate the impact that different treatment modalities without splenectomy have on patient survival.
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PMID:Three cases of diffuse large B-cell lymphoma presenting as primary splenic lymphoma. 1625 71

Diffuse large-cell B lymphoma of the pancreas is a rare disease, representing less than 1% of all non-Hodgkin's lymphomas and less than 0.9% of all malignant tumours of the pancreas. About 150 cases of the disease have been observed so far. The tumours are more frequent in the head of the pancreas then in other parts of the organ. They are usually larger (average size of 8 cm) and are non-resectionable. As a rule, exact diagnosis is based on the histology and the immunohistology of the specimen taken during open surgery performed for general diagnosis of the pancreatic tumour. Very rarely can a very reliable and experienced cytopathologist establish a proper diagnosis based on material obtained from a fine needle biopsy. The disease usually responds positively to immunochemotherapy according to protocol R-CHOP. Occasionally, additional radiotherapy may be required. We present two women, 66 and 49 years old, in whom a diagnosis of large-cell B lymphoma of the pancreas was established, based on the histology and the immunohistochemistry of a specimen taken during open surgery performed in order to remove pancreatic tumours, which turned out to be non-resectionable. After immunochemotherapy, the symptoms disappeared and the tumours shrank, in one patient after additional radiotherapy. The authors would like to point out the importance of a proper histological diagnosis, which permitted the application of immunochemotherapy alone or together with additional radiotherapy with at least temporarily favourable results.
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PMID:[Primary pancreatic non-Hodgkin's lymphoma]. 1639 87

Diamond Blackfan anemia (DBA) is a rare disease characterized by aplasia or hypoplasia of erythroid lineage. Normochromic, usually macrocytic, but occasionally normocytic anemia and reticulocytopenia are characteristic findings of DBA. DBA is associated with an increased risk of malignancy. Most of the reported malignancies are acute myeloid leukemia. Solid tumors including hepatocellular carcinoma and osteosarcoma have also been identified. We could find 29 reported cases with DBA and malignancy. Two of them were diagnosed as Hodgkin lymphoma at 15 and 23 years, respectively. Here we report a 7-year-old boy with DBA who developed Hodgkin disease.
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PMID:Hodgkin lymphoma in a child with Diamond Blackfan anemia. 1667 21

Psoriasis is a common, chronic, inflammatory disease. Psoriasis has been hypothesized to be associated with an increased risk of lymphoma due to its pathophysiology, its treatments, or a combination of these factors. We performed a large population-based cohort study of the risk of lymphoma in psoriasis patients using the General Practice Research Database. We identified 153,197 patients with psoriasis and 765,950 corresponding subjects without psoriasis. Psoriasis patients who received a systemic treatment consistent with extensive disease were classified as severe (N=3,994) and those who did not receive systemic therapies were classified as mild (N=149,203). The analyses were adjusted for age, gender, and person-time using a Cox proportional hazards model. For mild and severe psoriasis patients, the respective adjusted relative risks for lymphoma and its subtypes were as follows: all lymphoma 1.34 (1.16, 1.54) and 1.59 (0.88, 2.89); non-Hodgkin's lymphoma 1.15 (0.97, 1.37) and 0.73 (0.28, 1.96); Hodgkin's lymphoma (HL) 1.42 (1.00, 2.02) and 3.18 (1.01, 9.97); cutaneous T-cell lymphoma (TCL) 4.10 (2.70, 6.23) and 10.75 (3.89, 29.76). Psoriasis is associated with an increased risk of lymphoma. The association is strongest for HL and CTCL. The excess risk of lymphoma attributed to psoriasis was 7.9/100,000 psoriasis patients per year. Although patients with psoriasis have an increased relative risk of lymphoma, the absolute risk attributable to psoriasis is low given that lymphoma is a rare disease and the magnitude of association is modest.
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PMID:The risk of lymphoma in patients with psoriasis. 1674 9

Breast cancer is a rare disease in young women, yet is the leading cause of cancer deaths in all ethnic groups in the United States and many parts of the world. The epidemiology for breast cancer in young women is reviewed, focusing on women under 40, prior to the recommended screening age. Specific age comparison groups used and results for young women vary in the literature, yet there are some common results. Young women have low incidence rates of breast cancer compared to older women. However, cancer incidence increases at a faster rate with increasing age in young women. Their cancers tend to be larger and higher grade with poorer prognostic characteristics, resulting in a higher risk of recurrence and death from breast cancer when compared to older women. Many of the usual risk factors for breast cancer in older women also increase risk in younger women including increasing age, Black race, family history, later age at first birth and menarche, radiation exposure and lack of physical activity. Risk factors that have specific relevance to young women include reproductive factors, history of induced abortion or miscarriage, oral contraceptive use, smoking, and radiation exposure, most specifically for treatment of Hodgkin Disease.
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PMID:Epidemiology of breast cancer in young women. 1682 61

A solitary lung nodule (SLN) is seen in 1 in 500 chest radiographs. Benign causes include infectious granulomas and hamartomas, and less commonly, rheumatoid nodules, intrapulmonary lymph nodes and sarcoidosis. Bronchogenic carcinoma and solitary pulmonary metastases are found in 35% and 23% of SLN's respectively. Primary pulmonary non-Hodgkins lymphoma is a rare disease, constituting 0.4% of all lymphomas. We present a case of primary pulmonary non-Hodgkins lymphoma which presented as a SLN in an 87-year old lady with a smoking history of 50 pack years.
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PMID:The solitary pulmonary nodule: not always bronchogenic carcinoma. 1685 29


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