Design, Creation, and 13-Month Performance of a Novel, Web-Based Activity for Education in Primary Cardiology Palliative Care.

Cardiovascular disease (CVD) clinicians who care for seriously ill patients frequently report that they do not feel confident nor adequately prepared to manage patients' palliative care (PC) needs. With the goal, therefore, of increasing PC knowledge and skills amongst interprofessional clinicians providing CVD care, the ACC's PC Workgroup designed, developed, and implemented a comprehensive PC online educational activity. This paper describes the process and 13-month performance of this free, online activity for clinicians across disciplines and levels of training, "Palliative Care for the Cardiovascular Clinician" (PCCVC). A key component of PCCVC is that it is tailored to the lifelong learner; users can choose and receive credit for the activities that meet their individual learning needs. This webinar series was well-subscribed, and upon completion of the modules, learners reported better self-perceived abilities related to palliative care competencies. We propose PCCVC as a model for primary PC education for clinicians caring for individuals with other serious or life-shortening illnesses.

An Exploratory Mixed Methods Study of Experiences of Interprofessional Teams Who Received Coaching to Simultaneously Redesign Primary Care Education and Clinical Practice.

INTRODUCTION/OBJECTIVES: Coaching is emerging as a form of facilitation in health professions education. Most studies focus on one-on-one coaching rather than team coaching. We assessed the experiences of interprofessional teams coached to simultaneously improve primary care residency training and interprofessional practice. METHODS: This three-year exploratory mixed methods study included transformational assistance from 9 interprofessional coaches, one assigned to each of 9 interprofessional primary care teams that included family medicine, internal medicine, pediatrics, nursing, pharmacy and behavioral health. Coaches interacted with teams during 2 in-person training sessions, an in-person site visit, and then as requested by their teams. Surveys administered at 1 year and end study assessed the coaching relationship and process. RESULTS: The majority of participants (82% at end of Year 1 and 76.6% at end study) agreed or strongly agreed that their coach developed a positive working relationship with their team. Participants indicated coaches helped them: (1) develop as teams, (2) stay on task, and (3) respond to local context issues, with between 54.3% and 69.2% agreeing or strongly agreeing that their coaches were helpful in these areas. Cronbach's alpha for the 15 coaching survey items was 0.965. Challenges included aligning the coach's expertise with the team's needs. CONCLUSIONS: While team coaching was well received by interprofessional teams of primary care professionals undertaking educational and clinical redesign, the 3 primary care disciplines have much to learn from each other regarding how to improve inter- and intra-professional collaborative practice among clinicians and staff as well as with interprofessional learners rotating through their outpatient clinics.

Neurocognitive sequelae of a giant arachnoid cyst: case study.

We conducted a comprehensive neuropsychological evaluation of a normally functioning man with a giant arachnoid cyst encompassing much of the space normally occupied by the left hemisphere. Although of solidly average intellectual ability, the patient demonstrated neurocognitive deficits only revealed upon neuropsychological assessment. Despite the remarkable left hemisphere lesion, the pattern of cognitive dysfunction suggested right hemisphere pathology. We review the arachnoid cyst literature and discuss the possibility of a crowding phenomenon by which language function relocates to the more viable hemisphere. This case illustrates striking preservation of higher cognition in the presence of substantial structural abnormality.

Hormonal variations in the vascularity of breast tissue.

OBJECTIVE: The purpose of this study was to determine whether there are sonographically detectable variations in breast glandularity and vascularity due to hormonal changes during the course of a normal menstrual cycle. METHODS: Gray scale and color and power Doppler sonographic evaluations were performed on 7 premenopausal patients over the course of 1 menstrual cycle. Progesterone and estradiol levels were measured from saliva collected from the patients. Vascularity was measured by mean color level, area covered by color pixels, and color-weighted fractional area. RESULTS: Of the 5 volunteers not taking oral contraceptives, 4 had peaks in vascularity correlating with midcycle peak hormonal levels (50%-320% from baseline) on power Doppler sonography. On color Doppler sonography, 3 of 5 patients also had peaks in vascularity (60%-190% from baseline). The 2 patients taking oral contraceptives did not have any peaks in vascularity. CONCLUSIONS: Vascularity changes in normal breast tissue that correlated with peak hormonal levels were detected in most of the volunteers. Therefore, hormonal variations in breast vascularity should be considered when evaluating breast lesions by sonography.

Microcalcifications in breast tissue phantoms visualized with acoustic resonance coupled with power Doppler US: initial observations.

Calcium carbonate particles embedded in gelatin and turkey breast tissues were visualized with acoustic resonance imaging and power Doppler ultrasonography. Sonography revealed that the region of color level detection corresponded to the location of the calcium carbonate particles. Correlation between color level detection and the location of the particles was confirmed on radiographs of the specimens obtained at core needle biopsy performed through the region of color level detection.