Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0026764 (multiple myeloma)
 36,148 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A case is presented of a 46-year-old man with multifocal osteosclerotic bone lesions, peripheral polyneuropathy and hypocalcemia. Histologic examination of a bone marrow biopsy disclosed a multiple myeloma. Immunoelectrophoresis revealed a small M-component identified as IgG-lambda. Osteosclerotic myeloma lacking any osteolytic lesions seems to be very rare and shows several different features as compared with classical myeloma. A review of the current literature suggests that multiple myeloma is not a uniform disease but rather a group of clinical syndromes characterized by the special properties of their proliferating plasma cell clones.
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PMID:Osteosclerotic myeloma with polyneuropathy and hypocalcemia. 253 70

We review the concept fo Monoclonal Gammopathy emphasizing that the so called benign forms, with or without polyneuropathy can have an unpredictable evolution. Polyneuropathies associated to monoclonal gammopathy-IgM, IgG, IgA, Waldestrom's disease, Multiple myeloma, Osteosclerotic myeloma (POEMS), Amyloidosis and Cryoglobulinemias are reviewed. They generally are solely sensory, sensorimotor or rarely, solely motor. The importance of neuro-physiological studies and nerve biopsy is emphasized. For progressive forms, treatment with plasmapheresis, immunotherapy, corticoids or intravenous gammaglobulin is suggested.
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PMID:[Polyneuropathies and dysglobulinemias]. 780 41

Multiple myeloma usually is characterized by the development of lytic bone lesions. Osteosclerotic myeloma is a rare entity characterized by a single or multiple osteosclerotic bone lesions and often accompanied by a demyelinating polyneuropathy. Multiple myeloma associated with widespread osteosclerotic lesions seen on radiographic studies is exceedingly rare. We describe 3 such cases and review 12 other cases described in the literature. Overall, the patients described herein had a clinical course that resembled multiple myeloma more than osteosclerotic myeloma. However, some patients had features of both diseases. Although rare, multiple myeloma should be included in the differential diagnosis of widespread osteosclerotic bone lesions.
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PMID:Multiple myeloma associated with diffuse osteosclerotic bone lesions: a clinical entity distinct from osteosclerotic myeloma (POEMS syndrome). 939 94

Osteosclerotic myeloma is a plasma-cell dyscrasia characterized by osteosclerotic bone lesions, which may be associated with progressive demyelinating polyneuropathy. We describe a 49-year-old patient with rapidly deteriorating polyneuropathy associated with osteosclerotic myeloma, who responded favorably to a combination of intravenous immunoglobulin and radiotherapy.
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PMID:Rapidly deteriorating polyneuropathy associated with osteosclerotic myeloma responsive to intravenous immunoglobulin and radiotherapy. 966 89

Osteosclerotic myeloma is a rare disorder characterized by paraproteinaemia and osteosclerosis, and may be associated with a progressive peripheral neuropathy. Patients with widespread osteosclerotic lesions can succumb from neurological complications despite systemic chemotherapy. We present a case of disseminated osteosclerotic myeloma associated with POEMS (peripheral neuropathy, organomegaly, endocrinopathy, M band, skin changes) syndrome, which was complicated by a rapidly progressive, life-threatening neuropathy. The patient's symptoms remained unchanged in the face of combination chemotherapy. However, a substantial improvement was seen following outpatient treatment with the commonly available radioisotope strontium 89 in combination with steroids.
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PMID:Strontium-89: a novel treatment for a case of osteosclerotic myeloma associated with life-threatening neuropathy. 1218 Oct 52

Osteosclerotic myeloma is a rare plasma cell disorder often associated with a polyneuropathy. We describe a young patient with progressive polyneuropathy associated with vertebral bone marrow lesions and unusual meningeal infiltration at cauda level. The diagnosis of osteosclerotic myeloma was confirmed by bone marrow biopsy findings including the chromosome 13q14 deletion in 37% of the cells. Leptomeningeal involvement was demonstrated by spine magnetic resonance imaging with gadolinium administration and fat-suppression technique.
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PMID:Osteosclerotic myeloma with spinal leptomeningitis and severe polyneuropathy: A case report. 1684 98

Multiple myeloma is a clonal hematopoietic neoplasm characterized by the proliferation of malignant plasma cells and associated end-organ damage, most notably lytic lesions in the bones. Osteosclerotic myeloma is an unusual variant of the disease in which the skeletal involvement is characterized by sclerotic lesions instead of classical lytic lesions. The disease can be associated with paraneoplastic symptoms, which have been given the acronym POEMS syndrome (polyneuropathy, organomegaly, endocrinopathy, M protein, skin changes). In addition to clonal plasma cell dyscrasias, some cases of POEMS syndrome are associated with Castleman's disease, and in 11% to 30% of the cases both Castleman's disease and clonal plasma cell proliferation are present. POEMS syndrome has rarely been described in patients with non-Hodgkin's lymphoma.
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PMID:Diffuse large B-cell non-Hodgkin's lymphoma and osteosclerotic myeloma with features of POEMS syndrome. 2736 80