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Women with a personal history of breast or ovarian cancer who previously had BRCA1/2 testing now have the opportunity for additional genetic risk information through multi-gene panel testing. However, little is known about women's receptivity to further contact and uptake of genetic counseling and updated genetic testing. Utilizing a clinic database to identify potential participants, we prospectively contacted women in the United States with a personal and/or family history of breast or ovarian cancer who had negative BRCA1/2 testing, which was performed primarily between 2011 and 2018. Eligible and interested participants were scheduled for a genetic counseling appointment to discuss updated genetic testing using a multi-gene panel. We attempted to contact 455 participants, screened 203 (45%), and 103 (23%) completed a pre-test genetic counseling visit to discuss updated testing. Of these, 88 participants had updated multi-gene panel testing. Participants had an average age of 59 years, and most (78%) had breast cancer with an average age of 45 at diagnosis. The majority (97%) of participants were white. Of participants who underwent panel testing, 13% (n = 11) had at least one pathogenic variant identified. Most participants (86%) had an out-of-pocket cost of $100 or less for their panel. There is a sizable population of women with a personal and/or family history of breast or ovarian cancer and negative BRCA1/2 test results who would qualify for updated multi-gene panel testing. In our study, 59% of those reached who were eligible completed a pre-test genetic counseling visit. Clinics could consider an outreach program to offer genetic counseling and updated genetic testing. Supports for this type of effort may include coordinators and genetic counseling assistants and an available database with patients' contact information and prior genetic test results. Updated testing allows women more information about their risk and may expand the value of genetic counseling.

BACKGROUND: Melanoma is the deadliest form of skin cancer. Screening can aid in early disease detection, when treatment is more effective. Although there are currently no consensus guidelines regarding skin screening for pediatric populations with elevated familial risk for melanoma, at-risk children with the help of their parents and healthcare providers, may implement skin self-exams. Healthcare providers may also recommend screening practices for these children. The goal of the current study was to describe current screening behaviors and provider recommendation for screening among children of melanoma survivors. METHODS: Parents of children with a family history of melanoma completed a questionnaire that included items on children’s screening frequency, thoroughness, and who performed the screening. RESULTS: Seventy-four percent of parents reported that their children (mean age=9.0 years, SD=4.8) had engaged in parent-assisted skin self-exams (SSE) in the past six months. Only 12% of parents reported that children received SSEs once per month (the recommended frequency for adult melanoma survivors). In open-ended responses, parents reported that healthcare providers had provided recommendations around how to conduct SSEs, but most parents did not report receiving information on recommended SSE frequency. Twenty-six percent of parents (n=18) reported that children had received a skin exam by a healthcare provider in the past six months. CONCLUSIONS: The majority of children with a family history of melanoma are reportedly engaging in skin exams despite the lack of guidelines on screening in this population. Future melanoma preventive interventions should consider providing families guidance about implementing screening with their children.

This pilot study aims to improve HPV vaccination for college aged males at a student health center. The first part of the study consisted of a focus group that assessed the barriers and facilitators of HPV vaccination among healthcare providers and clinic staff (N = 16). Providers reported missed opportunities for HPV vaccination. For the second part of the study, providers and staff reviewed medical records of patients ages 18–26 with student health insurance and with

Factors associated with being overdue for Papanicoloau (Pap) testing in a Latina community were examined. Female participants aged ≥ 21 years, who were overdue for one or more cancer screenings (N = 206), were purposively recruited. Descriptive statistics, Fisher's Exact Tests for count data, and multivariable logistic regressions were conducted. Participants overdue for cancer screening, aged 38-47 years demonstrated lower odds of being overdue for Pap testing compared with those 21-37 years old (OR = 0.11, 95% CI = 0.01-0.49, p = 0.01). Lower perceived susceptibility to cervical cancer (OR = 3.21, p = 0.02), and poorer perceived health (OR = 3.74, p

Human papillomavirus related oropharyngeal cancers (HPV-OPCs) are on the rise, yet HPV knowledge among dental professionals remains low. The purpose of this multi-state study was to examine sociodemographic factors associated with final year dental hygiene (DH), third year dental (DS3), fourth year dental (DS4) students’ knowledge regarding HPV, HPV-OPC, and HPV vaccination. Twenty dental programs in the United States were approached in the implementation phase to complete an online, 153-item, self-administered questionnaire that was developed and tested in a previous study. Descriptive statistics and chi square analyses were conducted in SAS version 9.4 to examine the relationship between sociodemographic variables with HPV, HPV-OPC, and HPV vaccination knowledge levels. This study included the participation of students from 15 dental programs (n=380) with an overall response rate of 28%. Although the results cannot be generalized to the entire population of dental students in the United States, most students had inadequate overall HPV knowledge (65%), HPV-OPC knowledge (80%), and HPV vaccination knowledge (55%). While all student groups displayed adequate general HPV knowledge levels (≥70% correct responses), gender, racial, religious, age, and regional differences were observed. Future dental professionals need to have adequate levels of HPV knowledge to aid in reducing the HPV-OPC burden. This study identified sociodemographic factors related to lower knowledge of HPV, HPV-OPC, and HPV vaccination, and highlights groups of students with greater needs for HPV education. This study provides a foundation for future research and interventions to be developed. Dental institutions can use findings to strengthen curricula development.

INTRODUCTION AND OBJECTIVES:Convective radiofrequency thermal therapy with the Rezum system is a relatively new treatment for benign prostatic hyperplasia (BPH) that has been shown to be durable th...

10588 Background: Testing for mutations in BRCA1 and BRCA2 is recommended for all women with ovarian cancer (OC), given important implications for treatment and prognosis. Despite this recommendation, studies show that only a small percentage of OC patients (pts) undergo genetic testing (GT). In this study, we evaluated rates of genetics referral, counseling and testing among OC pts at an academic medical center. Our goal was to identify factors associated with lower rates of GT. Given the large Black population at our center, we specifically wanted to evaluate the association between race and GT given limited existing data on this issue. Methods: Retrospective chart review was performed evaluating rates of referral and uptake for GT, and percentages of BRCA mutation carriers among pts with OC diagnosed and treated at Emory’s Winship Cancer Institute between 2008 and 2018. Associations between age, race, histology, family history (FH), performance status, provider characteristics and genetics referral and testing were evaluated using logistic regression models. Results: Of the 171 pts who met inclusion criteria, the majority were age 55 or older (62%) with high grade serous carcinoma (60.8%). Pts were predominantly Caucasian (59.4%), followed by Black (29.1%), Asian (10.3%) and Hispanic (1.2%). Overall, GT rates were low with 44.7% of pts referred for genetic counseling and 39.8% receiving testing. Among pts who did receive GT, the percentage of deleterious BRCA1 and BRCA2 mutations identified was 11% and 8.8% respectively. Variables correlating with higher likelihood of genetics discussion, referral and testing included serous histology (50% vs 23.9% non-serous, p < 0.001), Caucasian or Asian race (87.5% Asian, 58.8% Caucasian vs 42.2% Black, p = 0.003) and seeing a medical oncologist (67.5% vs 44.7% seeing gynecologic oncologist alone, p = 0.004). Notably, while fewer Black women were referred for GT (25.9% vs 74.1% Caucasian), those that did undergo GT were found to have higher rates of BRCA1 and BRCA2 mutations when compared to Caucasian pts (22.2% vs 8.2% BRCA1; 11.1% vs 6.0% BRCA2). Pts with a FH of OC were more likely to undergo GT (69.2% vs 37.9%, p = 0.027), and pts with a FH of breast cancer were more likely be referred for testing (57.1% vs 39.6%, p = 0.042), suggesting that FH impacted referral patterns. Conclusions: The rates of GT among OC pts at our institution were lower than expected despite the broad recommendation for GT in this population. It is imperative to improve access to GT for all OC pts regardless of FH, and in particular among Black pts given the higher rates of BRCA mutations in this population. Pts and providers must work together to overcome barriers to genetics referral and testing in order to improve GT rates and clinical outcomes. Further research is needed to design interventions that may help improve adherence to this important recommendation in the future.

Melanoma prevention is essential for children who are at elevated risk for the disease due to family history. However, children who carry a familial risk for the disease do not optimally adhere to recommended melanoma preventive behaviors. The current study sought to identify perceived barriers to and facilitators of children’s engagement in melanoma preventive behaviors among children at elevated risk for melanoma due to family history of the disease (i.e., having a parent with a history of melanoma) from both parents’ and childrens’ perspectives. Qualitative methods were employed and consisted of separate focus group discussions with children (ages 8–17 years, n = 37) and their parents (n = 39). Focus group transcripts were coded using content analysis. Parents and children reported a number of barriers and facilitators, including on the individual (e.g., knowledge and awareness, preferences), social (e.g., peer influences, family modeling and communication), and contextual (e.g., healthcare provider communication) levels. The identified categories of barriers and facilitators both confirm and extend the literature documenting the reasons children who are at elevated risk for melanoma do not engage in melanoma prevention and control behaviors. Programs aiming to decrease melanoma risk among children of melanoma survivors could help families address their barriers to preventive behavior implementation and build on facilitators. Melanoma survivors and their children could benefit from support on their interactions with healthcare providers, schools, peers, and other caregivers about melanoma prevention.

Objectives To explore patterns of communication among families with a Lynch syndrome diagnosis and understand what resources could facilitate family communication. Methods 127 probands (i.e., first person in family with identified mutation) and family members participated in semi-structured interviews about: how they learned about the Lynch syndrome diagnosis, with whom they shared genetic test results, confidence in sharing results with other family members, and helpfulness of educational resources. Results Both probands and family members were most likely to share genetic test results with parents and siblings, and least likely to share results with aunts, uncles, and cousins. Most participants felt very confident sharing their test results with family members, but reported that certain topics such as cancer risk were challenging to convey. Probands reported the most helpful resources to be access to a specialty clinic or website, while family members described general printed materials as most helpful. Conclusions Families affected by Lynch syndrome may experience barriers to communication with more distant relatives, and may benefit from receiving specific resources (e.g., websites about Lynch syndrome, print materials) to facilitate family communication. Practice implications Providers could emphasize the need to share information with more distant family members and provide appropriate supportive resources.

Adherence to oral medications during maintenance therapy is essential for pediatric patients with acute lymphoblastic leukemia. Self-reported or electronic monitoring of adherence indicate suboptimal adherence, particularly among particular sociodemographic groups. This study used medication refill records to examine adherence among a national sample of pediatric patients with acute lymphoblastic leukemia. Patients in a national claims database, aged 0 to 21 years with a diagnosis of acute lymphoblastic leukemia and in the maintenance phase of treatment, were included. Medication possession ratios were used as measures of adherence. Overall adherence and adherence by sociodemographic groups were examined. Adherence rates were 85% for 6-mercaptopurine and 81% for methotrexate. Adherence was poorer among patients 12 years and older. Oral medication adherence rates were suboptimal and similar to or lower than previously documented rates using other methods of assessing adherence. Refill records offer a promising avenue for monitoring adherence. Additional work to identify groups most at-risk for poor adherence is needed. Nurses are well positioned to routinely monitor for medication adherence and to collaborate with the multidisciplinary team to address barriers to adherence.

Background: Human papillomavirus (HPV) vaccination is below national goals in the United States. Health care providers are at the forefront of improving vaccination in the United States, given their close interactions with patients and parents. Objective: The objective of this study was to assess the associations between demographic and practice characteristics of the health care providers with the knowledge of HPV vaccination and HPV vaccine guidelines. Furthermore, our aim was to contextualize the providers’ perceptions of barriers to HPV vaccination and strategies for improving vaccination in a state with low HPV vaccine receipt. Methods: In this mixed-methods study, participating providers (N=254) were recruited from statewide pediatric, family medicine, and nursing organizations in Utah. Participants completed a Web-based survey of demographics, practice characteristics, HPV vaccine knowledge (≤10 correct vs 11-12 correct answers), and knowledge of HPV vaccine guidelines (correct vs incorrect). Demographic and practice characteristics were compared using chi-square and Fisher exact tests for HPV knowledge outcomes. Four open-ended questions pertaining to the barriers and strategies for improving HPV vaccination were content analyzed. Results: Family practice providers (52.2%, 71/136; P=.001), institutional or university clinics (54.0%, 20/37; P=.001), and busier clinics seeing 20 to 29 patients per day (50.0%, 28/56; P=.04) had the highest proportion of respondents with high HPV vaccination knowledge. Older providers aged 40 to 49 years (85.1%, 57/67; P=.04) and those who were a Vaccines for Children provider (78.7%, 133/169; P=.03) had the highest proportion of respondents with high knowledge of HPV vaccine recommendations. Providers perceived the lack of parental education to be the main barrier to HPV vaccination. They endorsed stronger, consistent, and more direct provider recommendations for HPV vaccination delivered to parents through printed materials available in clinical settings and public health campaigns. Hesitancy to recommend the HPV vaccine to patients persisted among some providers. Conclusions: Providers require support to eliminate barriers to recommending HPV vaccination in clinical settings. Additionally, providers endorsed the need for parental educational materials and instructions on framing HPV vaccination as a priority cancer prevention mechanism for all adolescents.

Latinas’ high colorectal cancer (CRC) mortality makes them a priority population for CRC screening. CRC screening knowledge, perceived barriers, and feasibility of using the Fecal Immunochemical Test (FIT) was assessed among Latinas in Utah. Participants aged ≥50 (n = 95) were surveyed about knowledge and barriers to CRC screening. 27 participants completed a FIT and evaluation survey. Fisher’s exact tests assessed sociodemographic correlates of CRC screening outcomes. Most participants were overdue for CRC screening (n = 81, 85%). Age, acculturation, education, and employment were significantly associated with CRC screening status and/or reasons for being overdue (e.g., not knowing about the test, cost). All participants who received a FIT completed it, felt it was easy to use, and reported they would use it again. Latinas had limited awareness of CRC, CRC screenings, and experienced barriers to CRC screening (e.g., limited access, cost), but were willing to utilize a low-cost home-based FIT.

Patients with congenital pseudarthrosis of the tibia do not have a normal tibia. In such patients, the entire tibia is abnormal (even outside of the established pseudarthrosis site); the bone does not have a normal healing response to injury or osteotomy, and the proximal growth plate typically has

Background/objectives Children with an elevated familial risk for melanoma inconsistently implement sun protection behaviors that could mitigate their melanoma risk. Little is known about perceived barriers to child sun protection among this at-risk group and their parents, and the extent to which perceived barriers are associated with child sun protection. The goal of this study was to examine, among children with a family history of melanoma, the frequency with which children and their parents reported barriers to child sun protection and the extent to which barriers were associated with reported use of sun protection among children. Methods Children with a family history of melanoma and their parents completed questionnaires assessing perceived barriers and reported child use of sun protection. Results Common barriers to child sun protection included being bothered by implementing the behavior or forgetting. A greater number of perceived barriers were associated with less frequent child use of sunscreen, long-sleeved shirts, long pants, and shade. Conclusions Children at elevated risk for melanoma due to a family history of the disease and their parents perceive multiple barriers to sun protection that are associated with children's use of these melanoma preventive behaviors. Sun protection interventions for this at-risk population could provide families with specific strategies to address common barriers to implementing child sun protection.

This was the first study to develop and pilot test an assessment tool for the examination of human papillomavirus (HPV)-related oropharyngeal cancer (OPC) knowledge, perceptions, and clinical practices of oral health students. An interdisciplinary team developed the tool using surveys that examined this topic in other populations. The tool was then pilot tested at two different dental programs. Results from the pilot informed revisions to the final version of the tool. Of the 46 student participants, 18 were first-year dental hygiene and 28 were first-year dental students. The majority of participants were female (N = 29, 63%) and ages 18 to 29 years old (N = 41, 89%). Four scales used in the questionnaire were analyzed for reliability. Of these, the HPV and HPV-OPC knowledge and the HPV vaccination knowledge scales had Cronbach alphas of 0.71 and 0.79, respectively. Questions assessing HPV and the role of dental professionals had a correlation coefficient of 0.71. Questions assessing willingness to administer vaccines in the dental office had a correlation coefficient of 0.85. Assessing oral health students' HPV-OPC knowledge, perceptions, and clinical practices are important for future assessment of possible HPV-OPC cases. Dental professionals may be optimally positioned to provide HPV patient education. The tool developed and pilot tested in this study can help schools assess their students' knowledge and guide their dental curriculum to address deficiencies. Since this topic has not been effectively examined with dental health students, the results could help improve dental education and dental care.

Current sources of publicly available human papillomavirus (HPV) information may not adequately meet the needs of diverse families. This study sought to describe associations between sociodemographic and acculturation factors, and sources of HPV information among diverse parents and caregivers. Community organizations purposively recruited participants from African American, African refugee, Hispanic/Latino, American Indian, and Native Hawaiian and Pacific Islander communities for a 21-item survey (N = 228). Ninenty-three of these participants also participated in ten focus groups conducted in three languages. Descriptive statistics and Fishers' Exact Test for Count Data were produced and triangulated with focus group data to provide additional context. Overall, HPV vaccine awareness and knowledge in the five communities was low. This study found that a greater proportion of lower-acculturated participants had heard of HPV through personal networks (foreign-born = 50 % vs US-born = 30 %, p

Introduction Synchronous ipsilateral high submuscular placement of artificial urinary sphincter (AUS) pressure-regulating balloons (PRBs) and inflatable penile prosthesis (IPP) reservoirs in a single submuscular tunnel is a novel strategy that could be advantageous for patients who have had major pelvic surgery. Aim To report our initial experience with synchronous ipsilateral vs bilateral placement of AUS PRBs and IPP reservoirs in men undergoing implant surgery. Methods We retrospectively reviewed all patients undergoing synchronous AUS and IPP placement from 2007 through 2015 by a single surgeon at our tertiary center. Patients were stratified according to ipsilateral vs bilateral placement of the AUS PRB and IPP reservoir. Main Outcome Measures Reoperation rates because of infectious or erosive complications and mechanical failure were assessed. Results Of the 968 implant surgeries during the study period, 47 men had synchronous device placement, of whom 17 (36%) underwent ipsilateral placement of the PRB and reservoir. During a median follow-up of 19 months (range = 1–84 months), reoperations were necessary in 12 of 47 (26%) and were similar between groups (ipsilateral, 5 of 17, 29%; bilateral, 7 of 30, 23%; P = .73). Most reoperations were due to AUS-related complications (10 of 12, 83%) and nearly all patients with reoperation (10 of 12, 83%) had compromised urethras (ie, prior urethral surgery, radiation, or prior AUS implantation). The most common indication for reintervention was cuff erosion (4 of 47, 9%), with no difference between groups (ipsilateral, 3 of 17, 18%; bilateral, 1 of 30, 3%; P = .13). Conclusion Synchronous ipsilateral high submuscular placement of urologic prosthetic balloons could safely facilitate prosthetic surgery in patients with a history of major pelvic and inguinal surgery.

Background Langerhans cell histiocytosis (LCH) is a variable disorder involving either single bone or multiorgan systems. The most effective treatment of unifocal osseous lesions is debated in the literature. This study describes the treatment approaches for LCH and demonstrates the effectiveness of biopsy in providing symptom resolution. Methods Records of 61 patients diagnosed with LCH at a single institution over an 11-year period were reviewed. Thirty-nine patients with biopsy-confirmed diagnoses of unifocal osseous LCH were included in the analysis. At this institution, lesions are surgically treated by incisional biopsy, trocar biopsy, or curettage and grafting. Patients receive chemotherapy on a case-by-case basis, depending on the lesion location and size. A Kaplan-Meier analysis was used to compare time with symptom resolution across treatment groups. Results In the 39 patients with unifocal osseous LCH, treatment approaches included incisional biopsy (n = 18, 46.15%), trocar biopsy (n = 8, 20.51%), incisional biopsy and chemotherapy (n = 8, 20.51%), and biopsy with bone grafting (n = 5, 12.82%). The median time from biopsy to symptom resolution was 5.43 weeks, with an average length of follow-up of 1.59 years. The median time to symptom resolution was 3.86 weeks with incisional biopsy, 5.43 weeks with biopsy and grafting, 5.64 weeks with trocar biopsy, and 16.57 weeks with biopsy and chemotherapy. Overall, there was a significant difference (P = 0.0262) in the time to symptom resolution across the different treatment approaches. Time to symptom resolution was significantly different between incisional biopsy and chemotherapy treatment compared with the incisional biopsy treatment (P = 0.0027), as well as biopsy with grafting treatment (P = 0.0264). Conclusions Symptom resolution occurred rapidly after biopsy and did not significantly differ among patients who received incisional biopsy, trocar biopsy, or biopsy with grafting. Unifocal osseous LCH likely does not require aggressive surgical or medical management. Biopsy alone both confirms the diagnosis and precedes a predictable resolution of symptoms. Level of evidence Level III, retrospective comparative therapeutic study.

Purpose The goal of prosthetic fitting is to provide comfort and functionality to the patient. It is thought that incorporating the use of standing anterior–posterior long leg radiographs (LLR) into the fitting of lower extremity prostheses will provide an objective guide when making adjustments, and be a better assessment of alignment. This study compares prosthetic alignment before and after radiography-guided adjustments. Method This retrospective study was performed at a multidisciplinary amputee clinic on patients with congenital and/or acquired limb deficiencies. Their prosthetic alignment was evaluated by LLR and adjusted as needed. Satisfactory alignment was defined as a mechanical axis angular deviation of ≤1° and a leg length discrepancy of ≤10 mm. Results A total of 45 unique prostheses from 24 subjects (10 female and 14 male) were included. Post-adjustment radiographs were obtained from 29 prostheses. After the initial prosthetic fitting, the probability of a satisfactory fit was 20.0 % (95 % CI 10.9–34.9 %). Following the baseline adjustment, the probability of a satisfactory fit improved to 53.3 % (95 % CI 37.5–70.9 %). After adjustment number 4, the probability of a satisfactory fit further improved to 76.7 % (95 % CI 41.9–98.0 %). There were also significant improvements in distal offset distance ( p = 0.0040) and leg length discrepancy ( p = 0.0206). The distal offset distance decreased by an average of 10.7 mm (95 % CI 3.6–17.8), and leg length discrepancy decreased by an average of 3.0 mm (95 % CI 00.48–5.5). Conclusions The addition of LLRs to existing fitting methods significantly improves prosthetic alignment and length.