Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0032290 (aspiration pneumonia)
 2,291 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

This study investigated the toxicity and efficacy of a 13-cis retinoic acid, carboplatin, and paclitaxel (Taxol) regimen in 18 patients with recurrent or metastatic squamous cell carcinomas (12 head and neck, 4 cervix, 1 esophagus, and 1 anus). Three patients were treated at each dose level with fenretamide (Accutane) 1 mg/kg/d orally for 14 days, carboplatin AUC of 5 mg/ml.min intravenously (IV) and paclitaxel at a dose of 135, 155, 175, 195, 205, or 225 mg/m(2) IV on day 8 every 4 weeks for 6 cycles. Fifteen evaluable patients had a total of 72 treatment cycles. There were 21 grade III or IV toxicities distributed among all the dose levels, including neutropenia, anemia, thrombocytopenia, elevated prothrombin time/partial thromboplastin time, elevated alkaline phosphatase, weight loss, alopecia, and three deaths from aspiration pneumonia and septic shock. The maximum tolerated dosage included 205 mg/m(2) paclitaxel. There was one complete response, three partial responses, and 2 stable diseases. The three partial responses were in the four patients with cervical cancer. Responses did not correlate with expression of retinoic acid receptor subtypes. Toxicity profiles and overall response rates were comparable to prior studies with similar chemotherapy regimens alone. The data support further study in a phase II trial.
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PMID:Phase I/II trial of accutane as a potentiator of carboplatin and paclitaxel in squamous cell carcinomas. 1239 81

One of the important roles of pharmacists as members of a nutrition support team is nutritional prescription support. We developed a nutritional prescription support system (NPSS) that facilitates prescription support and analysis and evaluated its usefulness in nutritional therapy. An NPSS for prescription support and the management of patient information was created. With this NPSS, the nutritional status was assessed, and, on the basis of the results, such variables as the total energy expenditure were calculated. This system allows prescription support for parenteral nutrition (PN) therapy, enteral nutrition (EN) therapy, and the transition period between them. This system was used for 2 representative patients and evaluated. In a malnourished patient receiving oral warfarin, EN solutions were compared by means of the NPSS, and an appropriate EN solution was selected. In addition, the prothrombin time-international normalized ratio was monitored, and favorable results were obtained regarding the adjustment of the warfarin dose and nutritional management. In a patient with aspiration pneumonia, continuous nutritional management to EN from PN therapy was straightforwardly performed with the NPSS. This NPSS allows rapid, comprehensive nutritional management during the transition period to EN from PN therapy, despite these therapies being considered separately in conventional nutritional management. The NPSS is useful for simplifying prescription support and facilitating information sharing among members of a nutrition support team.
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PMID:Development of clinical application for a nutritional prescription support system for total parenteral/enteral nutrition. 1972 84

Acquired factor V (FV) inhibitor is a rare coagulation disorder, the causes and clinical symptoms of which are known to vary widely. Acquired FV inhibitor mostly occurs with exposure to fibrin glues during surgical procedures. We experienced a case with asymptomatic acquired FV inhibitor caused by antibiotic therapy for aspiration pneumonia.A man in his eighties had been treated for chronic atrial fibrillation, cerebral infarction and spinal canal stenosis. He was admitted after antibiotic therapy for aspiration pneumonia in a previous hospital. On admission, the screening test for blood coagulation revealed extreme prolongation of both prothrombin time (PT) and activated partial thromboplastin time (APTT). Vitamin K was administered intravenously after cessation of warfarin, but neither PT nor APTT showed any improvement. Subsequently, a cross mixing test was performed and showed an inhibitor pattern. Furthermore, a high titer of FV inhibitor was detected by the Bethesda method and an acquired FV inhibitor was thus diagnosed. Despite the presence of FV inhibitor, the patient showed no bleeding symptoms. Eight months later, both PT and APTT had diminished to normal clotting time values without immunosuppressive therapies.
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PMID:Development of asymptomatic acquired factor V inhibitor after the administration of antibiotics. 2550 13