Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0036690 (sepsis)
 59,461 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

High dose chemo-radiotherapy followed by autologous bone marrow transplantation (ABMT) is known to be an effective treatment in stage IV neuroblastoma (NB). Since October '84, 19 children with NB (12 relapsed or resistant: Group A; 7 in first CR: Group B) received ablative therapy (AT) consisting of VCR (4 mg/mg), L-PAM (140 mg/mg) and fractionated TBI (1000 Rads). Induction strategy at diagnosis or at relapse included high dose Peptichemio, 2-3 cycles of Vincristine-Cyclophosphamide--high dose Platinum and surgery. Bone marrow was harvested after 2 evaluation proved negative by cytomorphology, histology and immunofluorescence. Mononuclear cells (median 6.7 x 10(7)/kg) were cryopreserved and reinfused without purging. At the time of AT in Group A8 children were in CR, 4 had minimal diseases; in Group B 6 were in CR and one in PR. One toxicity-related death occurred on day 7 in a child in first CR; median duration of granulocytopenia 0.5 x 10(9)/l and thrombocytopenia less than 50 x 10(9)/l were 20 days (R: 9-40) and 27 days (R: 11-51) respectively. Persistent immune thrombocytopenia occurred in 4 children. Fever higher tha 38 degrees C developed in all patients: sepsis was documented in 6 patients. Extramedullary toxicity was moderate: GI tract was the most affected. Two out of 5 children who received AT having residual disease achieved CR; relapse or progression of disease occurred in all these patients. Four out of 8 children in second or subsequent CR and 4 out of 5 in first CR are alive and well at 3-12 months (median 7).(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Total body irradiation, vincristine in continuous infusion and high-dose melphalan with transplant of autologous bone marrow in the treatment of neuroblastoma]. 330 21

The effects of combination chemotherapy including mitoxantrone (MXN) "M-VEMFH" for advanced breast cancer were studied. The M-VEMFH regimen consisted of MXN 7 mg/m2, VCR 0.7 mg/m2, EX 333 mg/m2, MTX 13.3 mg/m2 i.v. on day 1, 5-FU 333 mg/m2 i.v. from day 1 to day 5 and pred. (H) 60 mg/m2 p.o. with tapering off in 2 weeks. In 7 cases heavily pretreated with combination chemotherapy including ADR, CR 2, PR 2, NC 2 and PD 1 were observed (response rate 57.1%). In 5 cases without prior ADR, PR 1, NC 2 and PD 2 were obtained. One case given 586 mg/m2 of prior ADR died of congestive heart failure after administration of 47 mg/m2 of NXN. One case died of sepsis. The other side effects were stomatitis, vulvitis, abnormal gustation, nausea, vomiting and alopecia. M-VEMFH is effective combination chemotherapy for advanced breast cancer resistant to ADR, but care must be exerted due to the accompanying cardiotoxicity and leukopenia.
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PMID:[Effects of combination chemotherapy M-VEMFH including mitoxantrone in advanced breast cancer]. 405 16

Mechlorethamine (Mustargen), Oncovin) (vincristine), procarbazine and prednisone (MOPP) chemotherapy is useful for relapsed canine lymphoma. This study evaluates the efficacy of MOPP after substitution of CCNU (lomustine, LOPP protocol) or BCNU (carmustine, BOPP protocol) for mechlorethamine in 60 dogs with relapsed lymphoma. Seven of 14 (50%) dogs treated with BOPP responded, for a median of 129.5 days for complete responders (range 9-354 days) and a median of 140 days for partial responders (range 4-276 days). Twenty-three of 44 (52%) dogs treated with LOPP responded for a median of 112 days for complete responders (range 48-250 days) and a median of 84.5 days for partial responders (range 69-290 days). Two dogs receiving a combination of LOPP and BOPP partially responded for 28 and 163 days, respectively. With BOPP chemotherapy, nine dogs (20.5%) and seven dogs (50%) had one or more episodes of Grade II or higher neutropenia and thrombocytopenia, respectively. Seven dogs (50%) had one or more episodes of Grade II or higher gastrointestinal toxicity. While receiving LOPP chemotherapy, 28 dogs (63.6%) and 17 dogs (38.6%) had one or more episodes of Grade II or higher neutropenia and thrombocytopenia, respectively. Seventeen dogs (38.6%) had one or more episodes of Grade II or higher gastrointestinal toxicity. Overall, there were 17 non-fatal treatment-related episodes of sepsis requiring hospitalization. Eight dogs (13%) died or were euthanized because of treatment-related sepsis and/or chemotherapy-related complications. Severe haematologic toxicity, coupled with the improved response duration observed in dogs receiving reduced doses during B/L-OPP rescue, underscores the need for protocol optimization.
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PMID:Efficacy and toxicity of BOPP and LOPP chemotherapy for the treatment of relapsed canine lymphoma. 1975 26

Rats with Metabolic Syndrome (MetaS) have a dysregulated immune response to the aseptic trauma of surgery. We hypothesized that rats with MetaS would have dysregulated inflammation, increased lung injury, and less effective antibacterial defenses during Staphylococcus (S.) aureus sepsis as compared to rats without MetaS. Low capacity runner (LCR; a model of MetaS) and high capacity runner (HCR) rats were challenged intravenously with S. aureus bacteria. After 48 h, inflammatory mediators and bacteria were quantified in the blood, bronchoalveolar lavage fluid (BALF), and lung homogenates. Lungs were analyzed histologically. BALF protein and lung wet-dry ratios were quantified to assess for vascular leak. Endpoints were compared in infected LCR vs HCR rats. LCR rats had higher blood and lung S. aureus counts, as well as higher levels of IL-6 in plasma, lungs and BALF, MIP-2 in plasma and lung, and IL-17A in lungs. Conversely, LCR rats had lower levels of IL-10 in plasma and lungs. Although lactate levels, and liver and renal function tests were similar between groups, LCR rats had higher BALF protein and lung wet-dry ratios, and more pronounced acute lung injury histologically. During S. aureus bacteremia, as compared with HCR rats, LCR (MetaS) rats have heightened pro-inflammatory responses, accompanied by increased acute lung injury and vascular leak. Notably, despite an augmented pro-inflammatory phenotype, LCR rats have higher bacterial levels in their blood and lungs. The MetaS state may exacerbate lung injury and vascular leak by attenuating the inflammation-resolving response, and by weakening antimicrobial defenses.
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PMID:Exaggerated Acute Lung Injury and Impaired Antibacterial Defenses During Staphylococcus aureus Infection in Rats with the Metabolic Syndrome. 2597 69