The current gold standard to estimate local and global specific energy absorption rate for MRI involves numerically modeling the patient and the transmit radiofrequency coil. Recently, a patient‐individual method was presented, which estimated specific energy absorption rate from individually measured B1 maps. This method, however, was restricted to quadrature volume coils due to difficulties distinguishing phase contributions from radiofrequency transmission and reception. In this study, a method separating these two phase contributions by comparing the electric conductivity reconstructed from different transmit channels of a parallel radiofrequency transmission system is presented. This enables specific energy absorption rate estimation not only for quadrature excitation but also for the nonquadrature excitation of the single elements of the transmit array. Though the contributions of the different phases are known, unknown magnetic field components and tissue boundary artifacts limit the technique. Nevertheless, the high agreement between simulated and experimental results found in this study is promising. B1‐based specific energy absorption rate determination might become possible for arbitrary radiofrequency excitation on a patient‐individual basis. Magn Reson Med, 2012. © 2012 Wiley Periodicals, Inc.

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Both methylphenidate and placebo resulted in significant symptom improvement. Methylphenidate was not significantly superior to placebo after 1 week of treatment. Longer study duration is justified. The role of daily telephone calls from a research nurse should be explored as a palliative care intervention.

The purpose of this study was to determine the helpfulness of a prompt sheet versus a general information sheet for patient communication with physicians. Sixty women with breast cancer attending their first outpatient consultation with a breast medical oncologist were randomized to receive either a prompt sheet (PS) or a general information (GI) sheet regarding breast cancer. Analysis of the results found that helpfulness of the written material was rated higher in the PS group (8.5 +/- 2) than the GI group (6.2 +/- 3.6), P = 0.005. The mean score of helpfulness in communicating with physicians was 7.9 +/- 2.4 and 5.7 +/- 3.8, respectively, P = 0.01. There were no significant differences between the groups in the average total number of questions asked by the patients or average physician or patient speaking time. We conclude that a disease-specific prompt sheet provided before medical encounters may assist in communication between patients and physicians.