Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: EC:3.2.1.17 (lysozyme)
 21,489 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 32-year-old woman was admitted to our hospital with pyrexia and general lymphadenopathy in July 1984. She was diagnosed as having malignant lymphoma (follicular, small cleaved cell), stage IV based on the histological findings of lymph nodes in the neck and bone marrow specimen. She was treated with melphalan orally for 3 years, followed by MACOP-B. She attained partial remission with MACOP-B. Thereafter, she received melphalan or Endoxan orally as maintenance therapy. She developed fever and swelling in the gingivae in October 1989. Peripheral blood showed WBC 80,200/microliters with 7.5% myeloblasts and 85.5% monocytes. Bone marrow aspirate revealed hypercellularity with 47.9% myeloblasts, 46.5% monoblasts and monocytes, which were positive for peroxidase and NSE stains. The karyotype of bone marrow cells showed a 46,XX,t(9;11). The lysozyme in serum was elevated. She was diagnosed having AML (M4). DCMP regimen was initiated but failed to achieve CR. Consequently she received MEC regimen and obtained complete remission, lasting for 6 months. Patients with second leukemia have a low probability of achieving complete remission using conventional chemotherapy. The MEC regimen is thought to be one of the most promising treatments for secondary leukemia.
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PMID:[Complete remission with MEC regimen of acute myeloid leukemia (M4) secondary to 5-year treatment of non-Hodgkin lymphoma]. 128 92