Arch Intern Med
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Residents in primary care specialties care for many patients who smoke cigarettes, but little is known about their smoking cessation counseling (SCC). We surveyed 309 residents (72 family practice, 171 internal medicine, and 66 pediatrics residents) in 13 programs to determine their practices, knowledge, attitudes, and training in SCC. More than 90% thought physicians are responsible for SCC, the majority routinely took smoking histories, and 80% attempted to motivate patients to quit smoking. ⋯ Only 54% of residents reported recent SCC training and 13% reported formal SCC training. Recent training correlated with the number of counseling techniques used. Residents in primary care specialties report positive attitudes but inadequate practice and training in SCC.
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Case Reports
Risk of alloimmunization and delayed hemolytic transfusion reactions in patients with sickle cell disease.
Blood transfusion is an integral part of the supportive care of patients with sickle cell diseases. The hazards of red blood cell alloimmunization and delayed hemolytic transfusion reactions (DHTRs) complicate the treatment of patients with sickle cell diseases, particularly since such reactions may be misinterpreted as a pain crisis, and, as a result, specific transfusion serologic studies may not be performed. The frequency of alloimmunization in this population has been the subject of several reports; however, the frequency of DHTRs is unknown. ⋯ Red blood cell alloimmunization was seen in 22 (30%) of 73 of the patients. The calculated risk of alloimmunization was 3.1% per unit of blood. These observations suggest that alloimmunization and clinically apparent DHTRs occur more frequently in patients with sickle cell diseases and support pretransfusion testing for at least Rh and Kell red blood cell antigens in patients who are at high risk of such events (patients who have formed an alloantibody or who are being enrolled in a transfusion program).
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The "do not resuscitate" (DNR) order has wide-ranging ethical, legal, and economic implications. We reviewed the course of 244 patients who died during two three-month periods, in 1982 and 1986. We found that 68% of patients who died had a DNR order written, including 94% with malignancy and half of patients with cardiovascular disease. ⋯ No patient was transferred to the critical care units after a DNR order had been written. The prevalence of DNR orders written for patients dying of cardiovascular disease increased from 27% to 64% over the four years. We conclude, from study of deaths in this representative community hospital, that an explicit DNR order is now the rule rather than the exception, but decisions are made late and involve family far more than the patient.