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-52-year-old patient presented with a 2-year history of multiple myeloma, recurrent episodes of hypercalcemia, and extensive bone involvement. She developed pulmonary infiltrates, initially misdiagnosed as interstitial pneumonia. High-resolution computed tomography and bone scintiscanning indicated pulmonary calcification, which was confirmed by a transbronchial biopsy. Cytostatic treatment of multiple myeloma in combination with repetitive i.v. administration of bisphosphonates over a period of 6 months led to a significant improvement of clinical symptoms. Regression of pulmonary infiltrates was demonstrated by chest radiograph and computed tomography. There are only a few reports on pulmonary calcification in patients with multiple myeloma; the condition was associated mostly with progressive disease, kidney failure, adult respiratory distress syndrome and bad prognosis. In our patient isolated calcification of the lungs without involvement of other organ systems was successfully treated. These findings suggest that interstitial pulmonary calcinosis in multiple myeloma can be reversed by normalization of serum calcium levels using bisphosphonates combined with cytostatic treatment.
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PMID:Reversible metastatic pulmonary calcification in a patient with multiple myeloma. 864 47

A 55-year-old female presented with a rare solitary plasmacytoma restricted to the skull vault without systemic myelomatosis. She had a 9-month history of a slowly growing soft mass in the right temporal region. Neuroradiological examination revealed a skull defect and an extradural tumor. The whole layer of the skull was destroyed by the tumor, but the dura was not involved. The tumor was totally removed, and postoperative radiotherapy was given. Follow-up examination after 2 years showed she was free from local recurrence or evidence of systemic involvement. Complete surgical resection with adjuvant radiation therapy is the treatment of choice. Although the prognosis is good, regular lifelong examinations for myelomatosis are required.
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PMID:Solitary plasmacytoma of the skull vault--case report. 870 Mar 17

Cranial and intracranial locations have been rarely reported in multiple myeloma. Their occurrence as a harbinger of multiple myeloma seems to have a particular significance. In this report, we discuss a case of multiple myeloma presenting as parasellar syndrome and cranial nerve palsies. A 75-year-old woman was admitted to the hospital in June, 1994, with a 3-month history of headache and a 3-week history of diplopia and photophobia. Physical examination revealed right third, fourth and sixth cranial nerve palsies. MRI scan demonstrated a homogeneous, voluminous mass, isointense in T1-weighted images with the cerebral parenchyma and hyperintense in T2-weighted images, occupying the sphenoid sinus and extending within the sella turcica and right cavernous sinus. Lying above the mass and apparently separated from it by a thin rim of hypointensity was a normal pituitary gland. X rays revealed destructive changes of the sella turcica. A minimal disturbance of endocrine function together with a radiologically abnormal pituitary fossa indicated that the primary lesion might lie outside the pituitary fossa. A diagnosis of IgG-kappa type multiple myeloma was made by pertinent laboratory studies. She received local radiation to the intracranial mass (50 Gy) and conventional chemotherapy. Sixteen months after the therapy she is in good health.
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PMID:[Multiple myeloma presenting as parasellar syndrome and cranial nerve palsies]. 872 53

A 70-year-old woman with type IIb therapy-refractory hyperlipidemia was diagnosed as having IgA kappa type multiple myeloma. She had neither a family history nor any other disease known to accompany hyperlipidemia. The serum IgA concentration fell from 3.42 g/dl to 1.24 g/dl following chemotherapy with melphalan and prednisolone, and a concomitant decrease in both the serum cholesterol and triglyceride levels was observed. These serum lipids were positively correlated with the serum IgA concentration (p < 0.001) during the three cycles of chemotherapy. These findings suggest the involvement of the monoclonal protein of IgA in the development of hyperlipidemia in the present case.
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PMID:Hyperlipidemia associated with multiple myeloma. 873 94

The association of essential thrombocythemia (ET) and multiple myeloma (MM) is exceedingly rare, with only four such cases reported in the literature until now. In this paper, a patient is reported who developed IgA-lambda MM more than five years after the diagnosis of ET, for which she had received alpha interferon and radioactive phosphor (32P). She died shortly afterwards despite melphalan and prednisone therapy. In four of the five patients in whom the above association has been reported, including the present one, MM appeared some time after ET was initially recognized, with three of them having received alkylating drugs as their treatment for ET. MM was heterogeneous with respect to the M--component type and the clinical course. The possible etiological & pathogenetic link between both these entities is discussed.
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PMID:Multiple myeloma following essential thrombocythemia. 875 Jun 43

A 71-year-old woman, known to have multiple myeloma, was admitted because of fever, abdominal pain and hyperamylasaemia and hyperamylasuria. She was diagnosed as having acute pancreatitis. Because the diagnosis could not be confirmed, and serum lipase was normal, it appeared that this patient had developed an amylase-producing myeloma lesion in the pelvis.
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PMID:Hyperamylasaemia in multiple myeloma. 877 59

We present the case of a 57-year-old woman with a thrombus in the right renal vein and the inferior vena cava that disappeared spontaneously during 6 months of observation. She had no thrombus-related disease such as kidney cancer, dehydration, multiple myeloma, nephrotic syndrome, or abnormal coagulability. While various examinations were being performed over a 2 month period the thrombus regressed spontaneously. After 6 months of follow-up the thrombus could not be seen on abdominal computerized tomography scan. Twenty months after disappearance of the thrombus the patient is doing well and has no recurrence of thrombus.
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PMID:Idiopathic and spontaneously regressing thrombus in right renal vein and inferior vena cava. 917 73

Two patients with plasma cell leukemia (PCL) with a t(11;14)(q13;q32) translocation are reported. Case 1 is a 64-year-old woman diagnosed as having primary PCL (IgA/lambda, Stage III) with high serum LDH and beta 2-microglobulin (beta 2MG) levels. She was treated with combination chemotherapy but died of gastrointestinal bleeding on the 45th hospital day. Case 2 is a 52-year-old man, initially diagnosed with multiple myeloma (IgG/kappa, Stage III) in August 1993. Relapse several months after primary chemotherapy was characterized by a rapid increase in plasma cells in peripheral blood, high serum LDH and beta 2MG levels, and resistance to further chemotherapy. Both cases showed complex karyotypic abnormalities including t(11;14), and Northern analysis revealed overexpression of the PRAD1/ cyclin D1 gene. The PRAD1 gene is found on chromosome band 11q13 and encodes cyclin D1. Cyclin D1 plays an important role in control of the cell cycle, and overexpression of PRAD1/cyclin D1 may be involved in disease progression in these cases.
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PMID:Overexpression of PRAD1/cyclin D1 in plasma cell leukemia with t(11;14)(q13;q32). 922 Jun 67

Multiple myeloma is a neoplastic disorder of bone that originates from cells of bone marrow. It is most commonly seen within the age range of 50-80 years, cases under the age of 40 being rare. Men are affected more frequently than are women. Bone pain is the cardinal clinical symptom in multiple myeloma. Because of the destruction of bone, pathologic fracture is fairly common. In the oral manifestations, the mandible is involved far more frequently than the maxilla, especially the most active hematopoietic areas-the remus, angle and molar region of the mandible. Other signs and symptoms of jaw involvement include swelling, pain, and increased tooth mobility. Extraosseous lesions may result in paresthesia of soft tissue and gingival enlargement with bleeding tendency. Roentgenographic examination will usually reveal numerous punched-out lesions in a variety of bones. In addition, blood examination will reveal hyperglobulinemia and Bence-Jones protein may be present in the urine of myeloma patients. The histological features of myeloma are closely packed cells resembling plasma cells. Case 1 in this report is a 64-year-old female, who has been diagnosed as having multiple myeloma (IgG, lambda). She was referred to our hospital because of gingival swelling, bleeding and pain. Case 2 is a 60-year-old female suffering from spontaneous gingival bleeding. After blood, urine examination and bone marrow biopsy, multiple myeloma was diagnosed (IgG, lambda). This paper reports the clinical manifestations and treatment courses of these two cases, and the concerns of treatment of multiple myeloma are also discussed.
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PMID:[Multiple myeloma with oral manifestations--report of two cases]. 925 5

Systemic sclerosis is uncommonly associated with hematologic malignancies. We report the case of a patient who had chronic myelogenous leukemia 3 years after the CREST variant of systemic sclerosis was diagnosed. She also later had porphyria cutanea tarda. The majority of patients who had hematologic malignancies after the diagnosis of systemic sclerosis proved to have either multiple myeloma or chronic lymphocytic leukemia. Hematologic malignancies may be found in patients with systemic sclerosis (either limited or diffuse).
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PMID:Chronic myelogenous leukemia and porphyria cutanea tarda in a patient with limited systemic sclerosis. 959 64


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