Association between adverse childhood experiences and health related quality of life in adult cancer survivors in the United States.

PURPOSE: The impact of adverse childhood experiences (ACEs) on health-related quality of life (HRQOL) is increasingly recognized, however, this has not been studied in cancer survivors in the United States. This study investigates if ACEs are associated with HRQOL in cancer survivors. METHODS: We conducted a cross-sectional analysis of the 2020 Behavioral Risk Factor Surveillance System from states that administered ACEs and Cancer Survivorship modules. Eligibility criteria included being a cancer survivor and not currently receiving cancer treatment. Primary exposure was number of ACEs (categorized as 0, 1-2, 3, or ≥ 4). Primary outcomes were self-reported measures of HRQOL including worse overall health and ≥ 14 unhealthy days (mentally or physically) per month. Mantel-Haenszel stratified analyses were performed and prevalence ratios were adjusted for age. RESULTS: Of 5,780 participants, 62.0% were female and 67.8% were ≥ 65 years. Prevalence of worse overall health was 22.5% for individuals with no ACEs compared to 30.2% for 2-3 ACEs (aPR = 1.4, 95% CI 1.2, 1.5) and 38.5% for ≥ 4 ACEs (aPR = 1.7, 95% CI 1.5, 2.0). Prevalence of ≥ 14 unhealthy days was 18.1% with no ACEs compared to 21.0% for 1 ACE (aPR = 1.3, 95% CI 1, 1.3), 29.0% for 2-3 ACEs (aPR = 1.6, 95% CI 1.4, 1.8), and 44.8% for ≥ 4 ACEs (aPR = 2.2, 95% CI 2.0, 2.5). CONCLUSIONS: Our study provides novel evidence of the association of multiple ACEs with higher prevalence of poor HRQOL in cancer survivors. IMPLICATIONS FOR CANCER SURVIVORS: Screening for ACEs is warranted in all patients to guide targeted interventions to improve HRQOL and mitigate the impact of ACEs on HRQoL in cancer survivors.

Primary Palliative Care for Pediatric Residents: A Curricular Framework and Pilot.

PROBLEM: Palliative care (PC) is high-value, holistic care for a child and their family across the entire arc of an illness. All physicians should be competent in symptom management and providing goal-concordant care that acknowledges the quality of life; however, there is insufficient education in pediatric residency to develop competence in basic or ..úPrimary..Ñ PC. APPROACH: We completed a needs assessment and developed a longitudinal, comprehensive, and integrated primary PC curriculum for pediatric residents with the goal of developing foundational primary PC skills regardless of eventual career trajectory. After 1 year of implementation, we assessed resident comfort with primary PC skills via a retrospective pre-post survey. OUTCOMES: We found a statistically significant (P.ß<.ß.05) increase in residents... comfort with pain management, delivering serious news, and discussing goals of care. An increase in comfort with the management of other symptoms was not statistically significant. NEXT STEPS: After 1 year of implementation, residents describe an increase in comfort with primary PC skills. The next steps include more rigorous evaluation and expansion to include more education in medical ethics. While the educational need is universal, resident needs are constantly evolving and each institution should tailor this curriculum to fit their specific trainee needs and institutional expertise.

Treatment of traumatic hypertrophic scars and keloids: a systematic review of randomized control trials.

Exaggerated healing and remodeling after skin injury may cause hypertrophic and keloidal scars, which are associated with functional and quality of life impairment. There is limited guidance available regarding the relative effectiveness of therapies for hypertrophic scars and keloids. In this review, we aim to compare the effectiveness of treatments for hypertrophic scars and keloids. MEDLINE, Embase, Scopus, and the Cochrane Collaboration database were searched from inception to March 2019 for randomized control trials of treatments for hypertrophic and keloid scars that included 20 or more patients. Outcomes evaluated included the standardized mean reduction in scarring and adverse events. The type of scar and the demographic features were analyzed for their effect on clinical outcome. Based on 25 included clinical trials, intralesional injection (64.1% [95% CI 60.8-67.5%]) may be more effective than physical (29.9% [95% CI 28.9-30.9%]) or topical treatments (34% [95% CI 31.8-36.8%]). Combination of 5-fluorouracil and triamcinolone (9:1 dilution) appeared superior among intralesional treatments for keloids. Ablative laser and pulsed-dye laser were the most useful laser treatments. Regression modeling showed laser treatment response was linked to Fitzpatrick skin type (p = 0.002). Adverse events were uncommon for all treatments and mostly transient. Intralesional treatments for keloid and hypertrophic scars may be the most reliable treatment option to improve pathologic scars, while laser treatment may have specific benefits for Fitzpatrick skin types I-III over types IV-VI. Management of pathological scars is an area of critical need, where appropriate treatment can have a significant impact on quality of life.

Paediatric melanoma: clinical update, genetic basis, and advances in diagnosis.

Paediatric melanoma is rare and challenging to diagnose. The three subtypes are Spitzoid melanoma, melanoma arising in a congenital melanocytic nevus, and conventional (also known as adult-type) melanoma. Spitzoid melanomas have characteristic histopathological and genomic aberrations. Despite frequent involvement of the sentinel lymph nodes, most cases have an uneventful clinical course. Among congenital nevi, the risk of melanoma varies by projected size in adulthood, with the greatest risk in large or giant nevi. The clinical course is generally aggressive and accounts for most melanoma-related deaths in childhood. In conventional melanoma, superficial spreading and nodular melanoma account for most cases, with risk factors and presentation largely similar to adult disease. In this Review, we discuss advances in histological diagnosis using adjunctive molecular assays, and summarise the genetic basis of paediatric melanoma.

Distinct Patterns of Acral Melanoma Based on Site and Relative Sun Exposure.

Acral melanoma is distinct from melanoma of other cutaneous sites, yet there is considerable variation within this category. To better define this variation, we assessed melanomas occurring on dorsal (n = 21), volar (n = 9), and subungual/interdigital (n = 13) acral skin as well as acral nevi (n = 24) for clinical, histologic, and molecular features. Melanomas on dorsal acral surfaces demonstrated clear differences compared with volar and subungual/interdigital melanomas. The latter two groups exhibited significantly less frequent BRAF mutations (P = 0.01), were significantly less likely to have the superficial spreading histologic subtype (P = 0.01), occurred in older patients (P = 0.05), and had more frequent involvement in non-Caucasians (P = 0.01). These differences can be explained by differing levels of UV exposure. Subungual/interdigital melanomas had the most diverse group of oncogenic mutations including PIK3CA (2/13), STK11 (2/13), EGFR (1/13), FGFR3 (1/13), and PTPN11 (1/13). In addition, subungual/interdigital melanomas had a significantly higher frequency of copy number aberrations (67%) than other subgroups (P = 0.02), particularly in CDK4 and cyclin D1, and were less likely to have BRAF mutations or a superficial spreading histologic subtype (P = 0.05) compared with volar acral melanomas. Although based on a limited sample size, differences between volar and subungual/interdigital melanomas in our study may be the result of differing levels of UV exposure.

End-of-Life Palliative Care Practices and Referrals in Uganda.

BACKGROUND: While early involvement and integration of palliative care with oncology can positively impact quality of life and survival of patients with advanced cancer, there is a dearth of information regarding this integration in sub-Saharan Africa. OBJECTIVE: We sought to describe the rate and factors predicting specialist palliative referrals among cancer patients in Uganda. DESIGN: We examined the rate of referrals of cancer patients to palliative specialists via a chart review, while also surveying and interviewing doctors at the Uganda Cancer Institute (UCI) about their approaches to palliative care. SETTING: All adult patients at the UCI who died in a 20-month interval from 2014 to 2015. All UCI doctors were approached for the survey and 25 (96%) participated. Seven of these doctors were also individually interviewed. MEASUREMENTS: Number of referrals to palliative specialists and qualitative responses to questions about end-of-life care management. RESULTS: Sixty-six (11.1%) of 595 patients were referred to palliative care specialists. Patients with worse ECOG performance statuses were more likely to be referred to palliative specialists (odds ratio 2.23, p = 0.03); no other factors were predictive of a referral. Median number of days lived after referral was 5 days (interquartile range 2-13). Doctors explained the low referral rate and short life expectancy after referral by limited palliative resources and a reticence to have end-of-life management conversations with patients due to cultural taboos. CONCLUSION: Despite recognized benefits of palliative collaboration, doctors at the UCI seldom refer patients to palliative care specialists due to limited staffing, cultural barriers, and difficult interservice communication.

Chemotherapy Use at the End of Life in Uganda.

Purpose Avoiding chemotherapy during the last 30 days of life has become a goal of cancer care in the United States and Europe, yet end-of-life chemotherapy administration remains a common practice worldwide. The purpose of this study was to determine the frequency of and factors predicting end-of-life chemotherapy administration in Uganda. Methods Retrospective chart review and surveys and interviews of providers were performed at the Uganda Cancer Institute (UCI), the only comprehensive cancer center in the area, which serves a catchment area of greater than 100 million people. All adult patients at the UCI with reported cancer deaths between January 1, 2014, and August 31, 2015 were included. All UCI physicians were offered a survey, and a subset of physicians were also individually interviewed. Results Three hundred ninety-two patients (65.9%) received chemotherapy. Age less than 55 years (odds ratio [OR], 2.30; P = .004), a cancer diagnosis greater than 60 days before death (OR, 9.13; P < .001), and a presenting Eastern Cooperative Oncology Group performance status of 0 to 2 (OR, 2.47; P = .001) were associated with the administration of chemotherapy. More than 45% of patients received chemotherapy in the last 30 days of life. No clinical factors were predictive of chemotherapy use in the last 30 days of life, although doctors reported using performance status, cancer stage, and tumor chemotherapy sensitivity to determine when to administer chemotherapy. Patient expectations and a lack of outcomes data were important nonclinical factors influencing chemotherapy administration. Conclusion Chemotherapy is administered to a high proportion of patients with terminal cancer in Uganda, raising concern about efficacy. Late presentation of cancer in Uganda complicates end-of-life chemotherapy recommendations, necessitating guidelines specific to sub-Saharan Africa.

Malignant melanoma of sun-protected sites: a review of clinical, histological, and molecular features.

In most cases of cutaneous melanoma, ultraviolet (UV) radiation is recognized as a prominent risk factor. Less is known regarding the mechanisms of mutagenesis for melanoma arising in sun-protected sites, such as acral and mucosal melanoma. Acral and mucosal melanoma share many common features, including a late age of onset, a broad radial growth phase with prominent lentiginous growth, the presence of field cancerization cells, and, in most cases, lack of a precursor nevus. In addition to early chromosomal instability, many of the same genes are also involved in these two distinct melanoma subtypes. To better understand non-UV-mediated pathogenesis in melanoma, we conducted a joint literature review of clinical, histological, and molecular features in acral and mucosal melanoma. We also reviewed the current literature regarding aberrations in KIT, PDGFRA, TERT, and other commonly involved genes. By comparing common features of these two subtypes, we suggest potential mechanisms underlying acral and/or mucosal melanoma and offer direction for future investigations.

Atypical Spitzoid Neoplasms in Childhood: A Molecular and Outcome Study.

The natural history of atypical Spitz neoplasms remains poorly understood, resulting in significant patient and clinician anxiety. We sought to better characterize outcomes that correlated with molecular features by performing a prospective cohort study of pediatric atypical spitzoid neoplasms in which fluorescence in situ hybridization studies were obtained for diagnosis. Cases with sufficient tissue underwent additional retrospective assessment for translocations in ALK, NTRK1, BRAF, RET, and ROS1. Among 246 total patients assessed, 13% had a positive fluorescence in situ hybridization result. Follow-up data was available in 85 patients. Two patients had a recurrence of whom 1 had distant metastasis. Both patients had homozygous deletions in 9p21. Homozygous deletions in 9p21 significantly correlated with recurrence of disease (P = 0.027). Fifteen (36%) of 42 cases were found to have a kinase fusion protein. However, the presence of kinase fusions was nonprognostic of recurrence (P > 0.99). This study was limited by the availability and length of follow-up data and the number of adverse outcomes. The majority of atypical spitzoid neoplasms in childhood have indolent behavior. Although the subgroup of patients with homozygous deletions in 9p21 is at higher risk for aggressive clinical behavior, their prognosis seems considerably better than similarly staged conventional melanoma.

A clinical, histologic, and follow-up study of genital melanosis in men and women.

BACKGROUND: Genital melanosis may clinically mimic melanoma. Little is known about the potential risk for genital and nongenital melanoma in these patients. OBJECTIVE: In this retrospective cohort study, we analyzed clinical and histologic data from patients with genital melanosis to better characterize these lesions and the risk they confer for genital and nongenital melanoma. METHODS: In all, 41 patients were identified for a retrospective chart review and histologic analysis. RESULTS: Genital melanosis can clinically mimic melanoma but the typical age of onset is younger than for genital melanoma. A majority of lesions were found to stabilize or regress over time. Five patients were found to have a history of melanoma, only 1 of which was in the genital region. Lesions from these patients were more likely to show melanocytes with suprabasal movement (P = .0101) and to have a higher melanocyte count (P < .0462). LIMITATIONS: We present a relatively small cohort of patients with an average follow-up of only 30.5 months. CONCLUSION: Patients with genital melanosis, and in particular those with any level of histologic atypia in the genital melanosis lesion, may require careful total body skin examinations for the possibility of melanoma in any body site.

A Comparison of Morphologic and Molecular Features of BRAF, ALK, and NTRK1 Fusion Spitzoid Neoplasms.

Recent studies have identified translocations involving the kinase domains of ALK, NTRK1, BRAF, RET, and ROS in spitzoid neoplasms. Subsequent studies have also characterized morphologic features corresponding to ALK and NTRK1 translocations. In this study, we sought to further compare morphologic features across a range of 49 genetically defined spitzoid neoplasms with ALK, NTRK1, BRAF, or RET fusions to determine discriminating features. We also compared them with a group of 22 spitzoid neoplasms, which were confirmed to be negative for fusions in ALK, NTRK1, BRAF, and RET. Features with the highest discriminatory value included diameter of the lesion, dermal architecture, and certain cytomorphologic features. Specifically, cases with a large diameter (≥9 mm) and wedge-shaped, plexiform dermal architecture of nests of large, spindle-shaped cells were most likely to have an ALK fusion. NTRK1-fused cases were most likely of the fusions to have Kamino bodies and were typically arranged in smaller nests with smaller predominantly spindle-shaped cells, occasionally forming rosettes. BRAF fusion cases were the only fusion subtype to have a predominance of epithelioid cells, were less organized in nests, and commonly had a sheet-like growth pattern or dysplastic Spitz architecture. BRAF fusion cases were most likely to have high-grade nuclear atypia, to be diagnosed as spitzoid melanoma, to have a positive result by melanoma fluorescence in situ hybridization assay, and to develop copy number gains in the kinase domain of the fusion protein. On the basis of experience from this cohort, BRAF-fused cases appear most likely to progress to melanoma.

Evaluation of dermoscopic features for distinguishing melanoma from special site nevi of the breast.

BACKGROUND: Nevi of special sites display aberrant clinical and histologic features that can be difficult to distinguish from melanoma, leading to unnecessarily high rates of excision with poor cosmetic or functional results. Dermoscopy can improve clinical assessment of melanocytic lesions by visualizing morphologic structures beyond the epidermis. OBJECTIVE: We sought to assess the value of specific dermoscopic features for diagnosing melanocytic neoplasms arising on the breast area in females. METHODS: In this retrospective cohort study, we collected clinical and dermoscopic information for 104 nevi and 13 melanomas removed from the breast, chest, and areola, and evaluated the diagnostic performance of each dermoscopic feature. RESULTS: Melanomas from the breast area were larger (P = .0175) than nevi and occurred in older women (P = .0117). Irregular blotches, nonuniform radial streaks, blue-gray veil, and regression were highly specific for melanoma, whereas atypical network and irregular dots and globules had low to moderate specificity. LIMITATIONS: This study was retrospective with a small sample size. CONCLUSION: Compared to melanocytic neoplasms from other sites, atypical network and irregular dots and globules were poor indicators for breast melanoma. Irregular blotches, nonuniform radial streaks, blue-gray veil, and regression were highly specific and should heighten clinical suspicion for melanoma arising on the breast.

Nonoverlapping Clinical and Mutational Patterns in Melanomas from the Female Genital Tract and Atypical Genital Nevi.

Genital melanomas (GM) are the second most common cancer of the female external genitalia and may be confused with atypical genital nevi (AGN), which exhibit atypical histological features but have benign behavior. In this study, we compared the clinical, histological, and molecular features of 19 GM and 25 AGN. We described chromosomal copy number aberrations and the mutational status of 50 oncogenes and tumor suppressor genes in both groups. Our study showed that a pigmented lesion occurring in mucosal tissue, particularly in postmenopausal women, was more likely to be a melanoma than a nevus. GM had high levels of chromosomal instability, with many copy number aberrations. Furthermore, we found a completely nonoverlapping pattern of oncogenic mutations when comparing GM and AGN. In GM, we report somatic mutations in KIT and TP53. Conversely, AGN had frequent BRAF V600E mutations, which were not seen in any of the GM. Our results show that GM and AGN have distinct clinical and molecular changes and that GM have a different mutational pattern compared with AGN.