Body satisfaction effect on thorough skin self-examination

Body (dis)satisfaction and health screening behaviors: A systematic review of observational studies

Engagement in health-promoting behaviors has been argued to be dependent on psychological factors in addition to simply having knowledge or access to resources. We systematically reviewed the evidence for the association between body (dis)satisfaction and health screening behaviors using six electronic databases and supplementary manual searches in the current study. To be included in the review, studies had to be empirical, in any language, and examined the potential link between body (dis)satisfaction and health screening. Findings from the final 16 quantitative and 12 qualitative studies generally suggest that people who were more satisfied or less dissatisfied with their bodies were more likely to engage in health screening. This review also highlighted key gaps in the literature such as the limited studies that included men as participants and the lack of examination of the underlying mechanisms and contingencies of the relationship between body (dis)satisfaction and health screening behaviors.

The Influence of Obesity on Melanoma and Sentinel Lymph Node Diagnosis: A Retrospective Monocentric Study in 1001 Patients

(1) Background: While obesity is a known independent risk factor in the development of melanoma, there is no consensus on its influence on melanoma prognosis. (2) Methods: In a monocentric retrospective study, data was collected from patients who underwent sentinel lymph node (SLN) biopsy for stage IB-IIC melanoma between 2013 and 2018. Patients were divided into groups according to their body mass index (BMI). The association between BMI and melanoma features, as well as the risk factors for metastases in SLN were examined. (3) Results: Of the 1001 patients, 336 had normal weight (BMI < 25), 402 were overweight (BMI >= 25 and <30), 173 obese (BMI >= 30 and <35) and 90 extremely obese (BMI >= 35). Overweightness and obesity were associated with higher tumor thicknesses at time of diagnosis. Ulceration was not influenced by the patient’s weight. Metastases in sentinel lymph node was almost twice more likely in extremely obese patients than in normal weight patients. Independent risk factors for metastases in SLN in our study were tumor thickness, ulceration, and BMI > 35. (4) Conclusions: This is the first study to show higher metastases rates in high-BMI patients with melanoma, raising important questions regarding the screening and treatment of this specific patient population.

Draping in Dermatology: A Patient's Perspective

BACKGROUND/OBJECTIVES

Patient dignity is a core component of the Canadian health care system; however, there may be challenges to maintaining patient dignity in clinical settings requiring total body skin examination (TBSE) for adequate assessment and diagnosis. As standardized TBSE draping practices have not been investigated in a dermatology setting, we sought out to investigate subjective patient experiences of draping practices.

METHODS

A cross-sectional study was performed using a paper survey in dermatology hospital clinics over a 6-month period to 150 patients.

RESULTS

Draping was considered important by over 50% of patients surveyed (54.7%). Respondents who indicated that draping impacted their comfort level "a lot" or "very much" had a mean age of 52 and were more likely to be females (P < .05). Females were also more likely to answer that their body weight/shape (P < .05), physician of same (P < .01) or opposite sex (P < .001), and the degree of privacy offered by drapes (P < .001) impacted their comfort level when undressing for a TBSE. Respondents who reported that any assessed factor impacted their comfort during a TBSE were also younger (P < .05), suggesting that younger and female patients were more likely to have comfort concerns than males.

CONCLUSIONS

Our study confirmed that most patients surveyed considered draping to be important. Our findings highlight the importance of adequate draping practices to maintain patient privacy and dignity for all patients, with special attention to younger female patients to ensure they feel as comfortable as possible. Future research should focus on how these identified patient comfort factors can be implemented into medical education.

Fear of negative appearance evaluation and attitude towards mammography: Moderating role of internal health locus of control,cancer worry and age

Background: Mammography screening tends to reduce mortality rate through early detection. One of the barriers to mammography screening is fear of negative appearance evaluation(FNAE). This study investigated the impact of internal health locus of control, breast cancer worries and age on the relationship between FNAE and attitude towards mammography. Methods: A cross-sectional, questionnaire-based survey design was used. Samples were Iranian women, living in Iran, aged at least 30 years old, without any history of cancer, and had not performed mammography previously based on self-report. In total, 823 samples were collected through conducting an online survey from April to June 2016. The questionnaire consisted of several instruments including attitude toward breast cancer screening procedures scale, FNAEscale, the internal dimension of the multidimensional health locus of control, and two items to measure breast cancer worry. Using covariance-based structural equation modeling the model was tested. Results: The interaction of FNAE with internal health locus of control (β = -0.128, P<0.05,CI: -0.200, -0.056), breast cancer worry (β = 0.090, P<0.05, CI: -0.162, -0.017), and age (β =-0.095, P<0.05, CI = -0.163, -0.026) was significant. The three tested moderators dampened the positive relationship between FNAE and negative attitude towards mammography. Conclusion: More information about the screening procedure should be given to women to overcome their fear. The findings indicate the need for interventions seeking to shift women's health locus of control from external to internal. Women with low level of cancer worry need more attention.

Environmental Exposures Such as Smoking and Low Vitamin D Are Predictive of Poor Outcome in Cutaneous Melanoma rather than Other Deprivation Measures

A lack of basic resources within a society (deprivation) is associated with increased cancer mortality, and this relationship has been described for melanoma. We have previously reported the association of smoking and low vitamin D levels with melanoma death. In this study, we further explored the associations of these with melanoma in addition to deprivation and socio-economic stressors. In this analysis of 2,183 population-ascertained primary cutaneous melanoma patients, clinical, demographic, and socio-economic variables were assessed as predictors of tumor thickness, melanoma death and overall death. Using the Townsend deprivation score, the most deprived group did not have thicker tumors compared to the least deprived. Of the World Health Organization 25x25 risk factors for premature death, smoking and body mass index (BMI) were independently associated with thicker tumors. Low vitamin D was also independently associated with thicker tumors. No socio-economic stressors were independent predictors of thickness. Smoking was confirmed as a key predictor of melanoma death and overall death, as were low vitamin D levels, independent of other measures of deprivation. Neither BMI nor the Townsend deprivation score were predictive in either survival analysis. We report evidence for the role of smoking, vitamin D, and BMI in melanoma progression independent of a postcode-derived measure of deprivation.

Patient Factors and Their Association with Nonmelanoma Skin Cancer Morbidity and the Performance of Self-skin Exams: A Cross-Sectional Study

Objective: Mohs micrographic surgery is widely utilized for the treatment of nonmelanoma skin cancers with the advantage of tissue sparing and higher cure rate. The preoperative tumor size and post-Mohs micrographic surgery defect size are useful surrogate measures of nonmelanoma skin cancer morbidity. The authors sought to evaluate whether gender, Hispanic ethnicity, socioeconomic status, sun-safe practices and self-skin exams affected tumor size and Mohs micrographic surgery defect size. They also investigated factors associated with self-skin exams. Design: A cross-sectional survey-based study. Setting: Two dermatologic surgery clinics-one academic-associated and the other private. Participants: Patients receiving Mohs surgery for nonmelanoma skin cancers. Measurements: Tumor size and Mohs defect size and their relationship to patient factors ascertained from a survey, as well as the number of patients performing self-skin exams. The authors used t-tests and analysis of variance to compare tumor and defect sizes for each patient factor. Chi-squared tests were used to determine the factors associated with self-skin exams performance. Results: Lower education was associated with greater head and face tumor area (95mm² vs. 41mm², P=0.019), but not Mohs micrographic surgery defect size. Other studied patient factors were not associated with an increased morbidity. Hispanics performed self-skin exams at a lower rate than non-Hispanics (27% vs. 46%, p=0.03). Conclusion: This study innovatively uses tumor and Mohs micrographic surgery defect area as a measure of morbidity, allowing for identification of populations at need for improved education and prevention. (J Clin Aesthet Dermatol. 2016;9(9):16-22.).

Role of obesity on the thickness of primary cutaneous melanoma

BACKGROUND

Thick primary cutaneous melanoma (PCM) is associated with older age, male sex, being single, a low educational level, self-detection and general practice detection, nodular melanoma (NM) and acral lentiginous melanoma (ALM) types; and are found in the head-neck and lower limb locations. Obesity plays a direct role on melanoma tumour growth, as it has been shown in animal models, but its role in the thickness of PCM remains unknown.

OBJECTIVES

We investigated the impact of obesity on the thickness of invasive PCM.

METHODS

A cross-sectional study was performed in a prospective cohort for which we collected several clinical and histological data already known to be associated with thick PCM and the Body Mass Index from new cases of invasive PCM which were referred to the dermatology department in Valence.

RESULTS

Four hundred and twenty-seven patients were studied. In an univariate analysis, thick PCM was associated with low educational level, obesity, identification by the patient or the general practitioner (GP), location on the cephalic extremity, in a non-visible area of the body, the NM and ALM type, and an ulceration. In a multivariate analysis, NM, ulceration, topography of the melanoma and identification of the melanoma by the patient or GP were significantly associated with thick melanoma. When including only clinical features in the model, low educational level, mode of melanoma identification and obesity were significantly associated with a risk of thick melanoma.

CONCLUSIONS

Obesity is a clinical independent risk factor of thick PCM. For health policies, governments should pay greater attention to detect melanoma in obese patients. Our results encourage the basic research on tumoural growth mechanisms due to obesity in melanoma.

Nutrition and care considerations in the overweight and obese population within the critical care setting

Nutrition and care considerations in the overweight and obese population within the critical care setting are multifaceted. Patients requiring critical care have specialized care management needs that often times challenge health care providers. When patients are obese, this further complicates the physiologic aspects of healing, thus creating challenges to meeting both the nutritional needs of the individual and hampering treatment. This article reviews the care considerations, physiology of bariatric patients, and challenges of providing safe and quality care, including current evidence-based practice strategies developed to provide optimal support for obese patients during hospitalization and within the critical care setting.

Positive body image and young women’s health: Implications for sun protection, cancer screening, weight loss and alcohol consumption behaviours

This study examined the link between positive body image and a range of health behaviours. Participants were 256 women who completed an online questionnaire measuring body appreciation, body dissatisfaction, sun protection, cancer screening, seeking medical attention, weight-loss behaviour and alcohol and tobacco consumption. Results indicated that body appreciation was positively related to sun protection, skin screening and seeking medical attention and negatively related to weight-loss behaviour. Body appreciation explained unique variance, over and above body dissatisfaction, in sun protection, skin screening and weight-loss behaviour. These results have implications for interventions to improve adherence to health behaviours.

The link between women's body image disturbances and body-focused cancer screening behaviors: a critical review of the literature and a new integrated model for women

A large body of literature demonstrates the association between body image disturbances and health compromising behaviors among women (e.g., pathological eating, substance use, inappropriate exercise). However, given that disturbed body image is a pervasive problem, it is likely inversely related to health maintenance behaviors. Cancer screenings for breast, skin, and cervical cancer represent an important type of health maintenance behavior, yet adherence rates are low. Given the body-focused nature of these screenings, body image may be a salient predictor. This paper reviews the literature on the relationship between body image disturbances and cancer screening behaviors among women culminating in the proposal of a theoretical model. This model posits that body shame and body avoidance predict performance of cancer screenings and that variables drawn from the cancer literature, including risk perception, health anxiety, subjective norms, and self-efficacy, may moderate this relationship. Clinical implications and suggestions for research are discussed.

Skin integrity in critically ill obese patients

Almost one-third of intensive care unit (ICU) patients are obese. Obese patients pose a unique challenge for preventing skin breakdown, healing wounds, and preventing complications of surgery and prolonged immobility. Yet little research to date has been done to study the effects of obesity on skin integrity and wound healing in this patient population. This article discusses common skin conditions and wound complications associated with obese patients and general treatment guidelines as they pertain to the critically ill patient.

The role of skin assessment in older people

Understanding what to look for, what is normal and what needs to be referred to a specialist, gives community nurses confidence in assessing older skin. Skin health checks should become a normal part of health surveillance in primary care. This article reviews some of the most common changes that occur as skin ages, drawing attention to features that indicate possible malignancy as well as briefly indicating some common changes due to dry skin and disease processes. The principles of sun protection, including some helpful products, and skin treatment to aid hydration and maintain health are discussed.