Primary cutaneous melanoma in Black patients: An analysis of 2464 cases from the National Cancer Database 2004-2018.

Melanoma in Black patients carries a poor prognosis. Due to its rarity, melanoma in this population has not been well characterized. This study evaluates survival predictors in Black patients with melanoma. This was a retrospective cohort study of Black patients with cutaneous melanoma from the National Cancer Database 2004-2018. Of the 2464 cases, melanoma was more common among females than males (57.1% vs. 42.9%, p < .001). Median Breslow depth was 1.8 mm (interquartile range 0.4-4.4). Lower extremities were the most common location (52.8%), followed by upper extremities (13.1%) along with otherwise specified/overlapping/other (13.1%), then by trunk (11.8%), and lastly head and neck (9.2%). Stage at diagnosis was I (30.7%), II (27.5%), III (24.1%), and IV (17.7%). Ulceration was observed in 41.4% of lesions. Acral lentiginous melanoma (ALM) was the most common specific histologic subtype (20.3%), followed by superficial spreading melanoma (9.4%). After adjusting for confounders, higher stages and primary site on the head and neck were the strongest independent predictors of worse overall survival. Melanoma in Black patients is most likely to appear on the lower extremities. A large portion (41.8%) presented with stage III or IV disease. ALM was the most common specific histologic subtype.

Predictors of time to definitive surgery and survival in Merkel cell carcinoma: analysis of the US National Cancer Database.

BACKGROUND: Merkel cell carcinoma (MCC) is an aggressive cancer, and it has been suggested that earlier treatment would allow for better patient outcomes. However, the causes of delays in the initiation of treatment and the effects of delayed treatment on survival of patients have not fully been explored, and the effects of treatment delays for MCC are not yet fully understood. AIM: To determine the effect of time to treatment initiation (TTI) on mortality in MCC and to determine the predictors of TTI itself. METHODS: This was a retrospective cohort analysis of the US National Cancer Database (NCDB) for cases of MCC from 2004 to 2016, excluding individuals with Stage IV MCC, as surgery is not the preferred treatment for this group. The time difference between initial biopsy of MCC and definitive surgery (TTI) was stratified into five groups by 30-day intervals. RESULTS: In total, 12 157 patients [7491 (61.6%) men, 4666 (38.4%) women; mean ± SD age 74.4 ± 10.9 years] were included in the study. A risk for longer TTI was seen in black individuals (OR = 1.7, 95% CI 1.2-2.6) and in elderly individuals aged > 70 years (OR = 1.7, 95% CI 1.2-2.5). Kaplan-Meier survival analysis showed that individuals with TTI < 30 days had a significantly longer overall survival than those with TTI > 120 days (6.1 vs. 4.8 years, P < 0.001). However, after controlling for clinical and tumour factors in Cox multivariable analysis, no difference in survival was noted for TTI < 30 days and TTI > 120 days [hazard ratio (HR) = 0.9, 95% CI 0.8-1.1). Worse outcomes were also associated with increasing age (HR = 2.0, 95% CI 1.7-2.5), male sex (HR = 1.2, 95% CI 1.2-1.3), higher Charlson-Deyo comorbidity score (HR = 1.4, 95% CI 1.3-1.5), lack of radiation therapy (HR = 0.8, 95% CI 0.8-0.9), lack of private insurance (HR = 0.7, 95% CI 0.6-1.0), and use of surgical technique other than Mohs micrographic surgery or wide local excision (HR = 1.2, 95% CI 1.2-1.3). CONCLUSION: Although TTI is a useful prognostic metric in isolated survival analysis, its utility declines when other factors are controlled for in the analysis. Age, radiotherapy, type of surgery performed, comorbidities, tumour size and lymph node involvement may be important predictors of survival.

Application of mobile health to support the elderly during the COVID-19 outbreak: A systematic review.

BACKGROUND: : The COVID-19 outbreak has affected the elderly's physical and mental health. The application of information and communication technology, such as mobile health (m-health), can help control this pandemic by changing the behavior and lifestyle of the elderly during this time of crisis. OBJECTIVE: : This review aimed to synthesize the capabilities of m-health in providing health services to the elderly during the COVID-19 pandemic, and to identify the factors contributing to the success of these tools. METHODS: : To find the relevant studies, a search was conducted in PubMed, Web of Science, Scopus, ProQuest, and Google Scholar. The inclusion criteria were: studies in English that used m-health intervention in all aspects of elderly healthcare during the COVID-19 outbreak, were published in peer-reviewed journals from 31 December 2019, and had any research design and methodology. Two authors independently took all the steps of this review, and finally performed narrative synthesis to report the findings. RESULTS: : Our initial search identified 421 studies, of which 10 met the inclusion criteria. The data analysis showed that all the m-health interventions had positive effects on the health of the elderly. The m-health services for the elderly during the current pandemic were used for therapy, information provision, self-help, monitoring, and mental health consultation purposes. The results also indicated that various factors affected the elderly's use of m-health tools. CONCLUSION: : The application of m-health keeps the elderly and healthcare providers safe, accelerates health service provision, reduces the costs of service provision, and decreases the risk of morbidity and mortality during the COVID-19 outbreak. The successful use of m-health tools for the elderly in health programs during the current crisis greatly depends on supporting the elderly and overcoming the barriers.

Patterns of Care and Outcomes of Primary Adenoid Cystic Carcinoma of the Trachea.

OBJECTIVE: Primary tracheal malignancies are relatively rare cancers, representing 0.1% to 0.4% of all malignancies. Adenoid cystic carcinoma (ACC) is the second most common histology of primary tracheal malignancy, after squamous cell carcinoma. This study aims to analyze demographic characteristics and potential influencing factors on survival of tracheal ACC (TACC). METHODS: This was a retrospective cohort study utilizing the National Cancer Database (NCDB). The NCDB was queried for all cases of TACC diagnosed from 2004 to 2016 (n = 394). Kaplan-Meier (KM) and Cox proportional-hazards models were used to determine clinicopathological and treatment factors associated with survival outcomes. RESULTS: Median age of diagnosis was 56 (IQR: 44.75-66.00). Females were affected slightly more than males (53.8% vs 46.2%). The most prevalent tumor diameter range was 20 to 39 mm (34.8%) followed by greater than 40 mm in diameter (17.8%). Median overall survival (OS) was 9.72 years with a 5- and 10-year OS of 70% and 47.5%, respectively. Localized disease was not associated with a survival benefit over invasive disease (P = .388). The most common intervention was surgery combined with radiation therapy (RT) at 46.2%, followed by surgery alone (16.8%), and standalone RT (8.9%). When adjusting for confounders, surgical resection was independently associated with improved OS (HR 0.461, 95% CI 0.225-0.946). Tumor size greater than 40 mm was independently associated with worse OS (HR 2.808; 95% CI 1.096-7.194). CONCLUSION: Our data suggests that surgical resection, possibly in conjunction with radiation therapy, is associated with improved survival, and tumor larger than 40 mm are associated with worse survival.

The Relationship Between Open Access Article Publishing and Short-Term Citations in Otolaryngology.

OBJECTIVES: The purpose of this study is to compare the number of citations received by open access articles versus subscription access articles in subscription journals in the Otolaryngology literature. METHODS: Using the Dimensions research database, we examined articles indexed to PubMed with at least 5 citations published in 2018. Articles were included from Otolaryngology-Head and Neck Surgery, The Laryngoscope, JAMA Otolaryngology-Head and Neck Surgery, Annals of Otology, Rhinology, and Laryngology, and American Journal of Otolaryngology. Multivariate Poisson regression modeling was used to adjust for journal, article type, and topic. Practice guidelines, position statements, or retractions were excluded as potential outliers. RESULTS: 137 open access articles and 337 subscription access articles meeting inclusion criteria were identified, with a median citation number of 8 (IQR 6-11). The most common article type was original investigation (82.5%), and the most common study topic was head and neck (28.9%). Open access articles had a higher median number of citations at 9 (IQR 6-13) when compared to subscription access articles at 7 (IQR 6-10) (P = .032). Open access status was significantly associated with a higher number of citations than subscription access articles when adjusting for journal, article type, and topic (ß = .272, CI 0.194-0.500, P < .001). CONCLUSIONS: Although comprising a minority of articles examined in this study of subscription journals, open access articles were associated with a higher number of citations than subscription access articles. Open access publishing may facilitate the spread of novel findings in Otolaryngology.

YouTube as a Patient Education Resource for Male Hypogonadism and Testosterone Therapy.

INTRODUCTION: YouTube is an unregulated platform that patients are using to learn about treatment options. AIM: To assess the reliability of YouTube videos (YTVs) related to male hypogonadism and testosterone therapy. METHODS: Searching on YouTube by relevance and view count, we analyzed the top 10 videos (80 videos total) for the following search terms: low testosterone, testosterone replacement therapy, AndroGel, and hypogonadism. MAIN OUTCOME MEASURE: We recorded the number of views for each video, evaluated videos using the DISCERN score (DS) criterion, and compared the DS for videos including board-certified physicians and videos without. A second comparison was made between videos with board-certified physicians in urology, endocrinology, other MD, and those without any physician. RESULTS: The YTVs analyzed received a total of 38,549,090 views, a median of 25,201 and 17.30 views/day. Videos that featured physicians had significantly fewer views/day than videos that did not (39.48 CI 9,72 vs 1,731 CI 330, 3,132; P = .019). Most YTVs studied were unreliable. The median DS across all videos was 2. However, most videos created by physicians were found to be reliable with a median DS of 4. In addition, YTVs that did not feature a physician were found to be significantly less reliable than videos that featured a physician (3.22 CI 3.06, 4.09 vs 1.87 CI 1.56, 2.18; P < .001). There was no significant difference in the reliability or viewership of YTVs stratified by physician type. CONCLUSION: Most YTVs related to male hypogonadism/testosterone therapy were unreliable, but there are reliable YTVs available. Reliable videos usually feature a physician and receive fewer views than unreliable YTVs. Physicians and academic societies should work to provide verified videos to provide patients with reliable information about male hypogonadism and testosterone therapy. CJ Warren, J Wisener, B Ward, et al. YouTube as a Patient Education Resource for Male Hypogonadism and Testosterone Therapy. Sex Med 2021;9:100324.

YouTube and Men's Health: A Review of the Current Literature.

INTRODUCTION: YouTube is the most used social media website, and there is a growing body of literature examining the reliability of healthcare information on this platform. Patients seeking men's health information may be more likely to use YouTube owing to the sensitivity of these issues. OBJECTIVES: The objective of this study is to review the literature for studies related to the reliability of YouTube videos about men's health topics. METHODS: A literature review was conducted using PubMed and Google Scholar for publications related to the reliability of YouTube videos about men's health as of July 1, 2020. RESULTS: There were 17 studies related to YouTube and Men's Health. Most videos were found to be unreliable, and videos uploaded by physicians or healthcare organizations were usually more reliable. However, there were no studies in which more reliable videos had higher metrics of user engagement (views, likes, comments) than unreliable videos and there were several studies where unreliable videos had higher metrics of user engagement. In addition, the methods used to evaluate YouTube videos are not uniform across studies including the way that terms are searched (filtering by relevance vs view count) and the way in which reliability is assessed. For example, some studies create custom evaluation forms based on clinical guidelines, whereas others use validated questionnaires. The only validated questionnaire used across multiple studies was the DISCERN score criterion. CONCLUSIONS: Most information on YouTube about men's health is unreliable. Videos created by physicians and healthcare organizations are more reliable, and videos that are advertisements are less reliable. Physicians and healthcare systems should continue to upload educational YouTube videos but work to increase their views and user engagement. It may benefit patients if physician organizations could work with YouTube to create verified videos disseminating healthcare information that are favored in the search algorithm. Warren CJ, Sawhney R, Shah T, et al. YouTube and Men's Health: A Review of the Current Literature. Sex Med Rev 2021;9:280-288.

Analysis of Head and Neck Primary Cutaneous Mucinous Carcinoma: An Indolent Tumor of the Eccrine Sweat Glands.

BACKGROUND/OBJECTIVES: Primary cutaneous mucinous carcinoma (PCMC) of the head and neck is a rare pathologic entity that is an adenocarcinoma of the eccrine sweat glands. Though it has low metastatic potential, it does have a significant recurrence rate. Due to its rarity, its clinical features are not well-known. METHODS: The authors searched the National Cancer Database (NCDB) for all cases of PCMC with primary sites of the skin of the head and neck confirmed histologically diagnosed from 2004 to 2016. Those with missing survival information were excluded. Kaplan-Meier (KM) and Cox proportional-hazards models were used to analyze the epidemiology and survival outcomes of PCMC. RESULTS: The authors analyzed 289 cases. Females were more commonly affected (58.8%; P < 0.05) with the most common primary sites being the eyelid (41.9%) and scalp/neck (25.3%). The average age of diagnosis was 63.8 years (± SD 12.5). Almost all patients received surgery as standalone treatment (92.7%) with wide local excision being the common surgery performed (36.3%). Mohs surgery represented 15.2% of surgically treated cases. Mean overall survival (OS) was 11.4 years with 5-year and 10-year OS being 85.0% and 78.0%, respectively. Most cases were localized at diagnosis with only 2% metastatic at presentation. KM analysis indicated that surgical procedure type, age, tumor diameter, Charlson-Deyo Comorbidity Score, facility type, and stage were significant predictors of OS (P < 0.05). Cox proportional-hazards analysis did not reveal independent association of the aforementioned factors with OS. CONCLUSION: Primary cutaneous mucinous carcinoma has an excellent prognosis with 98% of cases being diagnosed in Stage I and Stage II. As most cases present in the eyelid, special attention should be given to surgical treatment to ensure optimal aesthetic outcomes in this sensitive region. This study represents the largest cohort of head and neck PCMC studied to date.