Identifying critical quality metrics in Mohs Surgery: A national expert consensus process.

BACKGROUND: Amid a movement toward value-based healthcare, increasing emphasis has been placed on outcomes and cost of medical services. To define and demonstrate the quality of services provided by Mohs surgeons, it is important to identify and understand the key aspects of Mohs micrographic surgery (MMS) that contribute to excellence in patient care. OBJECTIVE: The purpose of this study is to develop and identify a comprehensive list of metrics in an initial effort to define excellence in MMS. METHODS: Mohs surgeons participated in a modified Delphi process to reach a consensus on a list of metrics. Patients were administered surveys to gather patient perspectives. RESULTS: Twenty-four of the original 66 metrics met final inclusion criteria. Broad support for the initiative was obtained through physician feedback. LIMITATIONS: Limitations of this study include attrition bias across survey rounds and participation at the consensus meeting. Furthermore, the list of metrics is based on expert consensus instead of quality evidence-based outcomes. CONCLUSION: With the goal of identifying metrics that demonstrate excellence in performance of MMS, this initial effort has shown that Mohs surgeons and patients have unique perspectives and can be engaged in a data-driven approach to help define excellence in the field of MMS.

5-Year Follow-Up of a Physician Performance Feedback Report Intervention to Reduce Overuse and Excess Cost: A National Cohort Study.

BACKGROUND: Mohs micrographic surgery efficiently treats skin cancer through staged resection, but surgeons' varying resection rates may lead to higher medical costs. OBJECTIVE: To evaluate the cost savings associated with a quality improvement. MATERIALS AND METHODS: The authors conducted a retrospective cohort study using 100% Medicare fee-for-service claims data to identify the change of mean stages per case for head/neck (HN) and trunk/extremity (TE) lesions before and after the quality improvement intervention from 2016 to 2021. They evaluated surgeon-level change in mean stages per case between the intervention and control groups, as well as the cost savings to Medicare over the same time period. RESULTS: A total of 2,014 surgeons performed Mohs procedures on HN lesions. Among outlier surgeons who were notified, 31 surgeons (94%) for HN and 24 surgeons (89%) for TE reduced their mean stages per case with a median reduction of 0.16 and 0.21 stages, respectively. Reductions were also observed among outlier surgeons who were not notified, reducing their mean stages per case by 0.1 and 0.15 stages, respectively. The associated total 5-year savings after the intervention was 92 million USD. CONCLUSION: The implementation of this physician-led benchmarking model was associated with broad reductions of physician utilization and significant cost savings.

Well-Being and Professional Fulfillment in Mohs Surgeons: An Explanatory Sequential Mixed-Method Design Study.

BACKGROUND: There are limited data evaluating specific themes of well-being and professional fulfillment in Mohs surgeons. OBJECTIVE: To identify factors that drive occupational distress and those that promote well-being and professional fulfillment among Mohs surgeons. METHODS: This is an explanatory sequential mixed-method study, using semistructured individual interviews. Common drivers of physician well-being and fulfillment were identified based on the independent assessment of the coding in the interview transcripts. RESULTS: This study reports the following qualitative themes: (1) gratitude for the chosen profession and relationships, (2) unrealistic standards of perfection that may have contributed to past career success but are unattainable and create emotional burden, and (3) ability to practice in a manner aligned with personal values promotes professional fulfillment. CONCLUSION: This study suggests that gratitude, self-compassion, and ability to practice in a manner aligned with personal values promote well-being and professional fulfillment in Mohs surgeons. Notably, we found that unrealistic standards of perfection and personal-organization practice incongruences contribute to burnout.

Adjuvant radiotherapy may not significantly change outcomes in high-risk cutaneous squamous cell carcinomas with clear surgical margins: A systematic review and meta-analysis.

BACKGROUND: The role of adjuvant radiotherapy for high-risk cutaneous squamous cell carcinomas after surgery with negative margins is unclear. OBJECTIVE: To conduct a systematic review and meta-analysis examining the risk of poor outcomes for patients treated with surgery alone versus surgery and adjuvant radiotherapy. METHODS: A comprehensive search of articles was executed in PubMed, Embase, and the Cochrane Database. Random-effected meta-analyses were conducted. RESULTS: Thirty-three studies comprising 3867 high-risk cutaneous squamous cell carcinomas were included. There were no statistically significant differences in poor outcomes between the surgery only group and surgery with adjuvant radiotherapy group. Estimates for local recurrence for the surgery alone group versus the surgery with adjuvant radiotherapy group were 15.2% (95% confidence interval [CI], 6.3%-27%) versus 8.8% (95% CI, 1.6%-20.9%); for regional metastases, 11.5% (95% CI, 7.2%-16.7%) versus 4.4% (95% CI, 0%-18%); for distant metastases, 2.6% (95% CI, 0.6%-6%) versus 1.7% (95% CI, 0.2%-4.5%); and for disease-specific deaths, 8.2% (95% CI, 1.2%-20.6%) versus 19.7% (95% CI, 3.8%-43.7%), respectively. LIMITATIONS: Retrospective nature of most studies with the lack of sufficient patient-specific data. CONCLUSIONS: For patients with high-risk cutaneous squamous cell carcinomas treated with margin-negative resection, there were no significant differences in poor outcomes between the surgery only group and the surgery with adjuvant radiotherapy group. Randomized controlled trials are necessary to define the benefit of adjuvant radiotherapy in this setting.

Development of a core outcome set for basal cell carcinoma.

BACKGROUND: There is variation in the outcomes reported in clinical studies of basal cell carcinoma. This can prevent effective meta-analyses from answering important clinical questions. OBJECTIVE: To identify a recommended minimum set of core outcomes for basal cell carcinoma clinical trials. METHODS: Patient and professional Delphi process to cull a long list, culminating in a consensus meeting. To be provisionally accepted, outcomes needed to be deemed important (score, 7-9, with 9 being the maximum) by 70% of each stakeholder group. RESULTS: Two hundred thirty-five candidate outcomes identified via a systematic literature review and survey of key stakeholders were reduced to 74 that were rated by 100 health care professionals and patients in 2 Delphi rounds. Twenty-seven outcomes were provisionally accepted. The final core set of 5 agreed-upon outcomes after the consensus meeting included complete response; persistent or serious adverse events; recurrence-free survival; quality of life; and patient satisfaction, including cosmetic outcome. LIMITATIONS: English-speaking patients and professionals rated outcomes extracted from English language studies. CONCLUSION: A core outcome set for basal cell carcinoma has been developed. The use of relevant measures may improve the utility of clinical research and the quality of therapeutic guidance available to clinicians.

An expert panel consensus on opioid-prescribing guidelines for dermatologic procedures.

BACKGROUND: Opioid overprescribing is a major contributor to the opioid crisis. The lack of procedure-specific guidelines contributes to the vast differences in prescribing practices. OBJECTIVE: To create opioid-prescribing consensus guidelines for common dermatologic procedures. METHODS: We used a 4-step modified Delphi method to conduct a systematic discussion among a panel of dermatologists in the fields of general dermatology, dermatologic surgery, and cosmetics/phlebology to develop opioid prescribing guidelines for some of the most common dermatologic procedural scenarios. Guidelines were developed for opioid-naive patients undergoing routine procedures. Opioid tablets were defined as oxycodone 5-mg oral equivalents. RESULTS: Postoperative pain after most uncomplicated procedures (76%) can be adequately managed with acetaminophen and/or ibuprofen. Group consensus identified no specific dermatologic scenario that routinely requires more than 15 oxycodone 5-mg oral equivalents to manage postoperative pain. Group consensus found that 23% of the procedural scenarios routinely require 1 to 10 opioid tablets, and only 1 routinely requires 1 to 15 opioid tablets. LIMITATIONS: These recommendations are based on expert consensus in lieu of quality evidence-based outcomes research. These recommendations must be individualized to accommodate patients' comorbidities. CONCLUSIONS: Procedure-specific opioid prescribing guidelines may serve as a foundation to produce effective and responsible postoperative pain management strategies after dermatologic interventions.

Initial skin cancer screening for solid organ transplant recipients in the United States: Delphi method development of expert consensus guidelines.

Skin cancer is the most common malignancy affecting solid organ transplant recipients (SOTR), and SOTR experience increased skin cancer-associated morbidity and mortality. There are no formal multidisciplinary guidelines for skin cancer screening after transplant, and current practices are widely variable. We conducted three rounds of Delphi method surveys with a panel of 84 U.S. dermatologists and transplant physicians to establish skin cancer screening recommendations for SOTR. The transplant team should risk stratify SOTR for screening, and dermatologists should perform skin cancer screening by full-body skin examination. SOTR with a history of skin cancer should continue regular follow-up with dermatology for skin cancer surveillance. High-risk transplant patients include thoracic organ recipients, SOTR age 50 and above, and male SOTR. High-risk Caucasian patients should be screened within 2 years after transplant, all Caucasian, Asian, Hispanic, and high-risk African American patients should be screened within 5 years after transplant. No consensus was reached regarding screening for low-risk African American SOTR. We propose a standardized approach to skin cancer screening in SOTR based on multidisciplinary expert consensus. These guidelines prioritize and emphasize the need for screening for SOTR at greatest risk for skin cancer.

Periorbital Mohs reconstruction: characterization of tumor histology, anatomic location, and factors influencing postoperative complications.

BACKGROUND: When addressing skin malignancies of the periorbita, it is important to limit the excision of healthy tissue and preserve normal anatomic features while minimizing complications. OBJECTIVE: The aim of this study was to identify perioperative risk factors associated with postoperative complications in a single-surgeon cohort. METHODS: This was a retrospective review of consecutive patients who underwent periorbital Mohs reconstruction by a single surgeon at a teaching institution from 2008 to 2012. Demographics, patient and tumor characteristics, reconstructive technique, and postoperative complications were reviewed. Multivariate logistic regression was performed to identify perioperative risk factors associated with postoperative complications. RESULTS: A total of 135 patients met the inclusion criteria. Local tissue rearrangement was performed for 74% of reconstructions, followed by full-thickness skin graft (FTSG) (20%) and cheek rotational flap (6%). Complications occurred in 23% of reconstructions, and 19% of complications required secondary surgery. Two variables were significantly associated with primary complications (p < .05): FTSG (p = .0017) and lid graft donor site (p = .0006). Reconstruction of a multisubunit defect trended toward a significant association with complications (p = .1005). CONCLUSION: Our results indicate that FTSG and lid graft, in particular, result in a higher overall rate of complications when controlling for defect size.

Mohs micrographic surgery for cutaneous metastasis of breast cancer.

To our knowledge, this is the first report of metastatic cutaneous breast cancer treatment with MMS. Regardless of the prognosis, complete clearance of metastatic lesions around the eyes is necessary for functional, cosmetic, and palliative purposes. In conjunction with systemic treatment, MMS can play an important role for metastatic cutaneous cancers.

"PTCH"-ing it together: a basal cell nevus syndrome review.

BACKGROUND: Basal cell nevus syndrome (BCNS) has existed at least since Dynastic Egyptian times. In 1960, Gorlin and Goltz first described the classic clinical triad: multiple basal cell carcinomas (BCCs), jaw keratocysts, and bifid ribs. As an autosomal-dominant disorder, it is characterized by tumorigenesis and developmental defects. OBJECTIVE: To review the current literature on BCNS, including reports on epidemiology, pathogenesis, clinical presentation, diagnostic criteria, management, treatment, and prognosis. METHODS: A literature review of currently available articles related to BCNS. RESULTS: Individuals with a mutation in the tumor suppressor gene PTCH1 are predisposed to tumorigenesis and developmental defects. Clinical features include BCCs, often with onset in adolescence, jaw keratocysts, bifid ribs, craniofacial defects, palmar-plantar pits, and ectopic intracranial calcification. Despite high cure rates for individual lesions and various treatment modalities including excision, Mohs micrographic surgery, photodynamic therapy, and topical imiquimod, management of BCCs is challenging. The development of an oral hedgehog pathway inhibitor, vismodegib, has added a new dimension to current treatment algorithms. CONCLUSIONS: Adolescents and young adults with BCC should be evaluated for BCNS. Early diagnosis of BCNS is critical for possible prevention of the devastating effects of BCCs and establishment of multidisciplinary care.

Infectious complications of dermatologic procedures.

Although the infection rate of dermatologic procedures is extremely low, it is important to understand the serious complications that may result from one of these rare events. With the ever increasing number of dermatologic procedures performed, research continues to build regarding cutaneous infections. In order to properly treat a surgical site infection, the etiology and course of the infection must be known. The common microbes, types of infections, prophylaxis, and treatments involved in dermatologic surgery are reviewed.

Burnout and resiliency in Mohs surgeons: A survey study.

BACKGROUND: Physician burnout is a response to chronic work stress characterized by emotional exhaustion, depersonalization, and reduced sense of personal accomplishment. Resiliency is the ability to respond to chronic stress in a healthy and adaptive manner. No prior studies have specifically examined the prevalence of burnout and resilience in Mohs surgeons. OBJECTIVE: This study aimed to assess the current well-being of Mohs surgeons and specific resilient behaviors that can protect against burnout. METHODS: A cross-sectional electronic survey was sent to members of the American College of Mohs Micrographic Surgery. The survey combined the validated Maslach Burnout Inventory and The Resilience Profile ©. RESULTS: Of the 1450 surgeons registered with the American College of Mohs Surgery listserv, 137 (9.4%) participated in the survey. Of those who participated, 46% of surgeons had at least 1 symptom of burnout based on a high emotional exhaustion and/or high depersonalization score. Female surgeons (56%) were found to have higher levels of burnout compared with male surgeons (40%). Individual resilient behaviors protective of burnout include the ability to pivot and exhibition of self-control. CONCLUSION: Compared with all physicians and general dermatologists, Mohs surgeons have a lower rate of burnout. Similar to other surgical specialties, women report higher rates of burnout. Individual resilience factors that may be protective of burnout include ability to pivot and self-control.

Consensus-Based Recommendations on the Prevention of Squamous Cell Carcinoma in Solid Organ Transplant Recipients: A Delphi Consensus Statement.

IMPORTANCE: There is a paucity of evidence to guide physicians regarding prevention strategies for cutaneous squamous cell carcinoma (CSCC) in solid organ transplant recipients (SOTRs). OBJECTIVE: To examine the development and results of a Delphi process initiated to identify consensus-based medical management recommendations for prevention of CSCC in SOTRs. EVIDENCE REVIEW: Dermatologists with more than 5 years' experience treating SOTRs were invited to participate. A novel actinic damage and skin cancer index (AD-SCI), consisting of 6 ordinal stages corresponding to an increasing burden of actinic damage and CSCC, was used to guide survey design. Three sequential web-based surveys were administered from January 1, 2019, to December 31, 2020. Pursuant to Delphi principles, respondents thoroughly reviewed all peer responses between rounds. Supplemental questions were also asked to better understand panelists' rationale for their responses. FINDINGS: The Delphi panel comprised 48 dermatologists. Respondents represented 13 countries, with 27 (56%) from the US. Twenty-nine respondents (60%) were Mohs surgeons. Consensus was reached with 80% or higher concordance among respondents when presented with a statement, question, or management strategy pertaining to prevention of CSCC in SOTRs. A near-consensus category of 70% to less than 80% concordance was also defined. The AD-SCI stage-based recommendations were established if consensus or near-consensus was achieved. The panel was able to make recommendations for 5 of 6 AD-SCI stages. Key recommendations include the following: cryotherapy for scattered actinic keratosis (AK); field therapy for AK when grouped in 1 anatomical area, unless AKs are thick in which case field therapy and cryotherapy were recommended; combination lesion directed and field therapy with fluorouracil for field cancerized skin; and initiation of acitretin therapy and discussion of immunosuppression reduction or modification for patients who develop multiple skin cancers at a high rate (10 CSCCs per year) or develop high-risk CSCC (defined by a tumor with approximately ≥20% risk of nodal metastasis). No consensus recommendation was achieved for SOTRs with a first low risk CSCC. CONCLUSIONS AND RELEVANCE: Physicians may consider implementation of panel recommendations for prevention of CSCC in SOTRs while awaiting high-level-of-evidence data. Additional clinical trials are needed in areas where consensus was not reached.