Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0085593 (chills)
 4,268 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A total of 185 eligible patients with advanced inoperable squamous cell carcinoma of the head and neck were randomized into two groups; the cisplatin, methotrexate, bleomycin, and vincristine (CABO) group received cisplatin (50 mg/m2; day 4), methotrexate (40 mg/m2; days 1, 15), bleomycin (10 mg; days 1, 8, and 15), and vincristine (2 mg; days 1, 8, and 15) and the ABO group received methotrexate, bleomycin and vincristine in the same doses on days 1, 8, and 15. After three courses, patients in both arms received weekly methotrexate as maintenance therapy; those 34 patients with previously untreated locoregional disease went off the study because of subsequent locoregional treatment in form of radiotherapy +/- surgery. The complete response rate was 16% in patients receiving CABO, compared with 5% among patients given ABO. The corresponding overall response rates were 50% and 28%, respectively (P = 0.003). Among patients with recurrent or metastatic disease, progression was delayed in patients receiving CABO (median, 18 weeks) compared to those receiving ABO (median, 14 weeks) (P = 0.07), but there was no difference in survival time. Myelosuppression consisted mostly of leukopenia, which was seen in 67% of the CABO patients versus 47% in the other arm. Myelosuppression-associated infection and hemorrhage led to death in two patients in the CABO treatment group and six patients in the ABO treatment group. Nausea and vomiting, mostly of grades 1 or 2, occurred in 93% of the patients given CABO and 44% of those receiving ABO. Other toxic effects--neuropathy, alopecia, stomatitis, constipation, fever/chills, diarrhea, cutaneous alterations, and renal impairment--occurred equally in the two treatment groups. This study underlines the role of cisplatin in head and neck cancer, although no impact on survival could be demonstrated. It also supports indirectly the superiority of combination chemotherapy over single-agent treatment for this disease.
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PMID:Combination chemotherapy with methotrexate, bleomycin, and vincristine with or without cisplatin in advanced squamous cell carcinoma of the head and neck. 244 36

Haemolysis caused by passive ABO antibodies is a rare transfusional complication. We report a case of severe haemolytic reaction in a 38-year-old man (blood group A) with lymphoma who had received one red blood cell (RBC) unit group O. After transfusion of 270 mL, the patient experienced fever, dyspnoea, chills and back pain. On the following morning he was icteric and pale. Haptoglobin was inferior to 5.8 mgdL(-1), haemoglobin was not increased and lactate dehydrogenase was elevated. Haemolysis was evident on observation of the patient's post-transfusion samples. The recipient's red cells developed a positive direct antiglobulin test and Lui elution showed anti-A coated the cells. Fresh donor serum had an anti-A titre of 1024, which was not reduced by treating the serum with dithiothreitol. Donor isoagglutinin screening has been determined by microplate automated analyser and showed titre higher than 100. Physicians should be aware of the risk of haemolysis associated with ABO-passive antibodies. There is generally no agreement justifying the isoagglutinin investigation prior to transfusion. However, automated quantitative isoagglutinin determination could be part of the modern donor testing process, mainly in blood banks where identical ABO group units (platelets or phenotyped RBCs) are not available owing to limited supply.
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PMID:Severe immune haemolysis in a group A recipient of a group O red blood cell unit. 1288 Mar 95

A 3-year-old patient with acute myelogenous leukemia developed fever and chills during transfusion of packed red cells. A preliminary workup suggested that a group AB donor unit had been issued to a Group A patient. However, a discrepancy between the ABO group of the original donor unit segment (A) and blood taken from the IV tubing (AB) and the patient's pre- and post-transfusion samples (A and AB, respectively) suggested mother reason for the weak reactivity of some samples with anti-8. The patient's chart revealed that vancomycin, reported to be a cause of non-immune agglutination of red cells, had been injected into the IV tubing one hour prior to transfusion. Further testing confirmed that the patient's febrile response to transfusion was consistent with a nonhemolytic transfusion reaction and was unrelated to the drug-induced, pseudo ABO problem.
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PMID:Case report: ABO discrepancy due to vancomycin complicating a transfusion reaction investigation. 1594 73