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

Nineteen patients with malignant lymphomas were treated with 52 courses of high dose methotrexate with leucovorin rescue (HDMTX-LCV): 17 non-Hodgkin's lymphoma (11 nodal primary, and 6 Waldeyer's ring), 1 Hodgkin's disease, and 1 Burkitt's lymphoma; 10 No prior chemotherapy, 9 prior chemotherapy; Median age 50 years (18-67); Sex M 13:F 6. MTX was given according to Frei III et al's regimen(1975). In brief, alkalinization of the urine was achieved by administration of NaHCO3 both by oral and by intravenous route. Hydration with at least 3 liters of fluid per day was maintained throughout each course. MTX was administered as a six-hour infusion at an initial dose of 0.5-1.0 g/m2 with gradual escalation to 3-5 g/m2. Thirty minutes before the infusion of MTX, 1.4 mg/m2 of vincristine (VCR) (maximum dose 2 mg) was given intravenously in each course. MTX levels were not monitored. The overall response rate was 63% with 7 partial responses and 5 complete responses. Five of 10 previously untreated patients and 7 of 9 patients with prior chemotherapy achieved an objective response. Our excellent result may be contributed in part by VCR. Although, in general, during this study HDMTX-LCV was well-tolerated, a 67 year-old male had severe and unpredictable toxicity which resulted in shock condition, leukopenia and thrombocytopenia. Accordingly, we feel that HDMTX-LCV is dangerous without monitoring plasma MTX level. In other side effects, peripheral neuropathy and constipation possibly due to VCR occurred especially in elderly patients.
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PMID:[High dose methotrexate with leucovorin rescue in the treatment of malignant lymphoma]. 698 94

A 36-year-old young male with multiple heterosexual contacts presented with bilateral inguinal bubo and the classical "sign of groove". A diagnosis of lymphogranuloma venereum (LGV) was made and a three-week course of doxycycline was given. Lack of response prompted us to investigate further. A biopsy of the bubo was consistent with non-Hodgkin's lymphoma (NHL). Immunohistochemistry of the lymph node done at the Regional Cancer Center (RCC), Trivandrum, confirmed the diagnosis as NHL of diffuse large B-cell type. The second patient, a 32-year-old male with two unprotected heterosexual contacts presented with a left-sided inguinal bubo of six weeks duration. An empirical course of doxycycline was given even though investigations did not reveal any STI. Lack of response prompted us to do a lymph node biopsy, which was consistent with NHL, which later with immunohistochemistry was confirmed as NHL, diffuse large cell type. We are reporting here that the "sign of groove" is not specific for LGV as thought earlier, but can occur in NHL also.
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PMID:The "sign of groove", a new cutaneous sign of internal malignancy. 1746 Aug 25