Purpose: Synchronous virtual visits are an emerging model of care, and their feasibility has been demonstrated in radiology. The purpose of this study was to assess the value of point-of-care virtual radiology primary care consultations for atherosclerotic vascular disease management. Methods: In this institutional review board-approved study, 107 age- and gender-matched patients were assigned to control (n = 62) and intervention (n = 45) arms with the following inclusion criteria: (1) age > 45 years, (2) consult with a primary care physician (PCP), and (3) recent CT of the chest or abdomen demonstrating atherosclerotic calcification. In the intervention arm, virtual real-time radiology consultation with referring PCPs and patients was conducted, with review of CT images focused on the extent of vascular atherosclerosis. Patients in the control arm followed the current standard of care of PCPs' discussing relevant imaging results, if any. Results: Thirty-one patients in the intervention arm and 31 patients in the control arm completed the study (control: 64.5% women; mean age, 68 years; intervention: 67.7% women; mean age, 67 years). Discussion of imaging findings occurred with all patients in the intervention arm (discussion with PCP and virtual consultation with radiologist) and with 45% of patients in the control arm (PCP only; P < .001). All patients in the intervention arm indicated that seeing or discussing their images improved their understanding of their disease, compared with 85% of patients in the control arm (P = .04). In the intervention arm, 10 of 31 patients (32.2%) left the visit with changes in prescriptions for statins or antihypertensive medications, compared with only 4 of 31 patients (13%) in the control Conclusions: Point-of-care radiology virtual visits enhance patient understanding and may influence the longitudinal management of atherosclerotic disease in primary care.

BACKGROUND:The goal of this study is to assess the value of point-of-care virtual consultations in radiology. METHODS:We conducted an institutional review board-approved feasibility study of video-based radiology consultations in an internal medicine primary care clinic at a quaternary academic medical center. The study included 3 primary care providers (PCPs) and enrolled 43 patients. Inclusion criteria consisted of the following: age > 18 years, English speaking, recent radiology examination at our institution, and patient consenting to participate. Patients completed a pre- and postvisit survey. PCPs completed a postvisit survey. Primary study end points included the effect on patient and provider satisfaction, effect on patient experience and understanding of medical condition, and impact on PCP's management decisions. Statistical significance was assessed using Fisher's exact test. RESULTS:Of the enrolled patients, 93% (n = 40 of 43) indicated that they were satisfied with the virtual consultation visit. The PCPs were satisfied with the virtual consultation in 97% of consultations (n = 42 of 43). In addition, 88% (n = 38 of 43) of patients indicated improved understanding of their medical condition as a result of the virtual consultation, and 91% of patients (n = 39 of 43) were interested in similar consultations in the future. The participating PCPs indicated that the consultation was helpful in their management decisions in 83% of visits. Patient's interest in receiving their imaging results from radiologist increased from 56% to 88% when comparing pre- and post-virtual consultation survey results (P = .03). CONCLUSION:Initial experience with virtual radiology consultations show high rates of patient and provider satisfaction. Virtual radiology consultations have the potential to advance radiology's value in care delivery.

PURPOSE There is a need to improve the coordination of care and communication between primary care physicians (PCPs) and oncology after completion of initial cancer treatment. We sought to evaluate PCP experiences and perspectives in cancer survivorship and to identify practical opportunities to improve care within an integrated health care system with a shared electronic health record (EHR). METHODS We conducted a self-administered, anonymous, electronic survey of PCPs in practices affiliated with an academic medical center to evaluate practices, the sense of preparedness, and preferences in the delivery of survivorship care and communication with oncology. RESULTS One hundred seventeen of 225 PCPs responded (response rate, 52%). A majority were engaged in survivorship care, with 94% reporting managing psychological sequelae of cancer, 84% managing chronic physical complications, 71% screening for cancer recurrence, and 60% screening for late complications. However, few PCPs felt prepared to manage these issues: 65% felt unprepared to screen for late complications, and 36% felt unprepared to screen for recurrence. Common barriers to survivorship care were uncertainty about delegation of responsibility (73%) and a lack of training (72%). PCPs expressed strong interest in survivorship care plans, preferring active tracking of ongoing care needs and delegation of care responsibility in the EHR active problem list over traditional summary documents. CONCLUSION Most PCPs are engaged in cancer survivorship care but report barriers to optimal care delivery. Opportunities to improve care could include targeted education to increase preparedness to deliver survivorship care, and optimization of communication among providers, including active survivorship care plans in the EHR.

BACKGROUND:In efforts to inform clinical screening and development of survivorship care services, we sought to characterize patterns of health care needs among cancer survivors by (a) identifying and characterizing subgroups based on self-reported health care needs and (b) assessing sociodemographic, clinical, and psychosocial factors associated with these subgroups.METHODS:We conducted a cross-sectional self-administered survey among patients presenting for routine follow-up care for early-stage cancer at our academic medical center. Latent class cluster analysis was used to identify clusters of survivors based on survivorship care needs within seven domains. Multiple logistic regression analyses were used to assess factors associated with these clusters.RESULTS:Among 292 respondents, the highest unmet needs were related to the domains of side effects (53%), self-care (51%), and emotional coping (43%). Our analysis identified four clusters of survivors: (a) low needs (n = 123, 42%), (b) mainly physical needs (n = 46, 16%), (c) mainly psychological needs (n = 57, 20%), and (d) both physical and psychological needs (n = 66, 23%). Compared with cluster 1, those in clusters 2, 3, and 4 were younger (p < .03), those in clusters 3 and 4 had higher levels of psychological distress (p < .05), and those in clusters 2 and 4 reported higher levels of fatigue (p < .05).CONCLUSION:Unmet needs among cancer survivors are prevalent; however, a substantial group of survivors report low or no health care needs. The wide variation in health care needs among cancer survivors suggests a need to screen all patients, followed by tailored interventions in clinical care delivery and research.IMPLICATIONS FOR PRACTICE:The characterization of patients as having few needs, predominantly physical needs, predominantly psychological needs, or substantial needs that are both physical and psychological provides a productive framework for clinical care of cancer survivors and to guide further research in this field. Further research is needed to define the tailored information and services appropriate for each group of patients and to define optimal screening tools to efficiently identify the needs of individuals in oncology practice.

200 Background: Despite the recognized need for high quality survivorship care, barriers to identifying and addressing patients’ needs still remain. We sought to evaluate cancer survivor care priorities, awareness of available services, and factors associated with care and informational needs. Methods: A needs assessment survey was distributed to patients presenting for routine follow-up care in adult oncology clinics at the MGH Cancer Center between February and August of 2016. The survey assessed sociodemographic characteristics, and preferences for care and communication. Care priorities were selected from a list of options including open ended response. Discussion of supportive care services was assessed by the item “have any of your providers informed you about the types of supportive care services that are available to cancer patients" with response options of “yes,” “no” or “don’t know.” Results: Among 637 total respondents, 339 patients with early stage cancer completed the survey. The majority of participants were between 50-69 years old (54%), white (89%), female (64%), and college educated (80%). Breast (32%) and hematological malignancies (21%) were the most prevalent diagnoses. Commonly endorsed priorities for care included: emotional concerns related to cancer (40%), strategies to increase self-care (33%), and management of physical cancer symptoms (30%). Demographic and clinical factors associated with endorsing emotional concerns as a care priority included female gender, and moderate or greater levels of fatigue, depression, or anxiety (all p< 0.01). Factors associated with endorsing management of physical cancer symptoms as a care priority included younger age, and moderate or greater levels of fatigue or depression (all p≤0.01). Despite these priorities for care, only 41% of patients reported receiving information from providers about available supportive care services. Conclusions: Cancer survivors’ preferences for emotional support and symptom management are strongly associated with self-reported depression and fatigue. Routine screening for these issues and improvement in communication regarding available services should be prioritized in survivorship care.

e21603 Background: Insomnia is prevalent among cancer survivors. However, screening and treatment is inconsistent across U.S. cancer centers. We sought to identify factors associated with moderate to severe insomnia (MSI) to inform the development of a screening and treatment program for survivors. Methods: As part of a comprehensive supportive care needs assessment, we evaluated the prevalence and correlates of insomnia among patients receiving follow-up cancer care. Patients reported on a 5 point Likert scale (0 = never to 5 = always) how often they have “problems falling or staying asleep”. MSI was defined as those who endorsed “4 = very often” or “5 = always,” and remaining responses were characterized as “No Insomnia” (NI). Descriptive statistics summarized patterns of insomnia and sleep hygiene. Chi-square and Fisher’s exact tests compared differences in sleep hygiene, fatigue, anxiety, depression, and other clinical and demographic characteristics between patients with and without insomnia. Results: Among 312 respondents, 83 (27%) endorsed MSI. Women were more likely to endorse MSI compared to men (32% vs. 19%, p = 0.02). Age was not associated with MSI. MSI was most common among patients with hematologic malignancy (36%), breast cancer (32%), gynecologic cancer (31%), and melanoma (29%). Regarding sleep hygiene: Most reported frequent exposure to bright light before sleep (89% MSI vs. 85% NI). Patients with MSI, compared to NI, were more likely to report watching the clock (86% vs. 75%, p = 0.04) and an irregular sleep schedule (47% vs. 32%, p = 0.02). Patients with MSI were also less likely to meet exercise guidelines (31% vs. 45% NI, p = 0.03) and more likely to report fatigue (29% vs. 14%, p = 0.004). Further, those with MSI were more likely to report anxiety (40% vs. 8%), fear of recurrence (74% vs. 46%), and financial concerns (35% vs. 15%) (all p < 0.001). 67% of patients with MSI were interested in supportive care to address insomnia. Conclusions: A simple one-item screener identified survivors susceptible to moderate to severe insomnia. Interventions beyond attention to sleep hygiene are needed to improve insomnia and its impact on fatigue and emotional distress. The relationships between insomnia, fitness, anxiety and distress merit further evaluation.

The need to refine our understanding of the immune system in order to characterize dermatologic disease pathology and guide therapy necessitates a better understanding of the immune system. One of the most widely employed characterization techniques is flow cytometry. At its core, flow cytometry attempts to profile cellular states at a given point in time. Newer technologies extend the fundamental scope of flow cytometry; mass cytometry provides much more data on the specific state of immune cells, and imaging cytometry describes single-cell dynamics in heterogeneous mixtures.

CONTEXT:The incorporation of high-resolution cameras into smartphones has allowed for a variety of medical applications including the use of lens attachments that provide telescopic, macroscopic, and dermatoscopic data, but the feasibility and performance characteristics of such a platform for use in dermatopathology have not been described.OBJECTIVE:To determine the diagnostic performance of a smartphone microscope compared to traditional light microscopy in dermatopathology specimens.DESIGN:A simple smartphone microscope constructed with a 3-mm ball lens was used to prospectively evaluate 1021 consecutive dermatopathology cases in a blinded fashion. Referred, consecutive specimens from the community were evaluated at a single university hospital. The performance characteristics of the smartphone platform were calculated by using conventional light microscopy as the gold standard. The sensitivity and specificity for the diagnosis of melanoma, nonmelanoma skin cancers, and other miscellaneous conditions by the phone microscopy platform, as compared with traditional light microscopy, were calculated.RESULTS:For basal cell carcinoma (n = 136), the sensitivity and specificity of smartphone microscopy were 95.6% and 98.1%, respectively. The sensitivity and specificity for squamous cell carcinoma (n = 94) were 89.4% and 97.3%, respectively. The lowest sensitivity was found in melanoma (n = 15) at 60%, although the specificity was high at 99.1%. The accuracy of diagnosis of inflammatory conditions and other neoplasms was variable.CONCLUSIONS:Mobile phone-based microscopy has excellent performance characteristics for the inexpensive diagnosis of nonmelanoma skin cancers in a setting where a traditional microscope is not available.

Background Attention to and perception of physical sensations and somatic states can significantly influence reporting of complaints and symptoms in the context of clinical care and randomized trials. Although anxiety and high neuroticism are known to increase the frequency and severity of complaints, it is not known if other personality dimensions or genes associated with cognitive function or sympathetic tone can influence complaints. Genetic variation in catechol-O-methyltransferase (COMT) is associated with anxiety, personality, pain, and response to placebo treatment. We hypothesized that the association of complaint reporting with personality might be modified by variation in the COMT val158met genotype. Methods We administered a standard 25-item complaint survey weekly over 3-weeks to a convenience sample of 187 irritable bowel syndrome patients enrolled in a placebo intervention trial and conducted a repeated measures analysis. Results We found that complaint severity rating, our primary outcome, was negatively associated with the personality measures of conscientiousness (=-0.31 SE 0.11, P=0.003) and agreeableness (=-0.38 SE 0.12, P=0.002) and was positively associated with neuroticism (=0.24 SE 0.09, P=0.005) and anxiety (=0.48 SE 0.09, P<0.0001). We also found a significant interaction effect of COMT met alleles (=-32.5 SE 14.1, P=0.021). in patients genotyped for COMT val158met (N =87) specifically COMTxconscientiousness (=0.73 SE 0.26, P=0.0042) and COMTxanxiety (=-0.42 SE 0.16, P=0.0078) interaction effects. Conclusion These findings potentially broaden our understanding of the factors underlying clinical complaints to include the personality dimension of conscientiousness and its modification by COMT.

Introduction: Cardiobacterium valvarum is a new member of the HACEK group (Haemophilus, Aggregatibacter, Cardiobacterium and Eikenella) of Gram‐negative bacteria. Case presentation: We report a case of bicuspid aortic valve subacute bacterial endocarditis in a 36‐year‐old man presenting as an acute myocardial infarction, and review the clinical features of C. valvarum endocarditis. Conclusion: Although rare, C. valvarum endocarditis appears to affect adult men with bicuspid aortic valves, and may be characterized by a high propensity for profound valvular destruction and embolic phenomena, necessitating prompt surgical intervention.

The phenome represents the observable properties of an organism that have developed under the continued influences of both genome and environmental factors. Phenotypic properties are expressed through the functions of cells, organs and body systems that operate optimally, close to equilibrium. In complex organisms, maintenance of the equilibrium is achieved by the interplay of several regulatory mechanisms. In the elderly, dynamic instability may lead to progressive loss of normal function, failure of adaptation and increased pathology. Extensive research (reported elsewhere in this journal) has demonstrated that genetic manipulations of endocrine signaling in flies, worms and mice increase longevity. Another effective strategy for prolonging the lifespan is caloric restriction: in data presented here, the persistence of estrogen-sensitive cells in the hypothalamus of caloric restricted 22-month-old female mice, may explain the persistence of reproductive function at an age, when reproductive function has long ceased in ad libitum fed controls. Still another strategy utilizes the effects of epidermal growth factor (EGF) to promote in vitro proliferation of neuroglia, astrocytes and oligodendrocytes. Their subsequent de-differentiation generates immature precursor cells potentially capable of differentiating into neuroblasts and neurons. These and other examples suggest that, in terms of functional outcomes, "the genome proposes but the phenome disposes".