Treatment Of Nonmelanoma Skin Cancer Research Articles

Non-melanoma Skin Cancers in Patients on Hydroxyurea for Philadelphia Chromosome-Negative Myeloproliferative Neoplasms: A Systematic Review.

Hydroxyurea (HU) or hydroxycarbamide is a cytotoxic antimetabolite widely used to treat Philadelphia chromosome-negative Myeloproliferative Neoplasms (Ph-MPN) like Polycythemia Vera (PV), Essential Thrombocythemia (ET), and Primary Myelofibrosis (PMF). Patients with Ph-MPN are at an increased risk of Non-melanoma skin cancers (NMSC). The cause of this finding remains uncertain. In this systematic review, we would like to know if chronic use of HU in this population is responsible for the sudden onset of NMSC. The results obtained will help the patients and clinicians with early diagnosis of cutaneous lesions and in optimizing the current treatment options for MPN. We conducted a multi-database literature search, applied eligibility criteria and quality assessment tools to the studies extracted, with an intention to include only fair to high-quality articles. We analyzed six observational studies and four traditional reviews. Two out of 10 studies concluded that no relationship exists between the incidence of NMSC and HU. The remaining eight studies indicated the association. According to these studies, the possible risk factors include old age, excessive exposure to sunlight, higher doses, and prolonged HU therapy duration. Ultraviolet (UV) radiation and HU play a combined role in carcinogenesis. Periodic dermatologic screening is essential in these patients. Prompt biopsy and accurate diagnosis can prevent the progression of cancer and decrease the associated morbidity and mortality. True incidence and causation cannot be ascertained due to the scarcity of research on this topic. Multi-center prospective studies in large groups of Ph-MPN patients are recommended to determine the temporal relationship between NMSC and HU treatment.

Topical L-Ascorbic Acid Formulation for a Better Management of Non-Melanoma Skin Cancer: Perspective for Treatment Strategies.

L-ascorbic acid, is a well-known molecule, sometimes used as antioxidant for skin care. Nonetheless, few studies have taken in account its utility as topical treatment for non-melanoma skin vancer. Non-melanoma skin cancer includes basal cell carcinoma and squamous cell carcinoma and is widespread worldwide with an increasing incidence. The purpose of this paper is to analyze the characteristics of L-ascorbic acid topical formulation, its percutaneous absorption and biochemical mechanism, focusing on its anti-cancer properties. In particular, it will be described how the pH and the concentration of the formulation are able to influence its distribution in the skin and tissues. We will report, the current knowledge on the pharmacokinetic aspects of L-ascorbic acid that allows us to reconsider it in the light of its ability to act as a prodrug and as an anticancer agent. Lastly, a short review with the aim to find any evidence of a possible clinical use of L-ascorbic acid for the treatment of non-melanoma skin cancer was made.

PO-1412 Superficial radiotherapy in the treatment of non-melanoma skin cancer

PO-1412 Superficial radiotherapy in the treatment of non-melanoma skin cancer

Comprehensive management of nonmelanoma skin cancer involving the skull base.

Skin cancers are the most prevalent malignant disorder affecting humans. Approximately 90% of these are nonmelanoma skin cancer (NMSC), and large tumors, especially at the 'H-zone', can invade deeply and access the skull base. The best treatment for these very advanced skin cancers is craniofacial resection followed by adjuvant treatment, but, currently, systemic therapy and neoadjuvant approaches could be considered for some patients. The current management of NMSC involving the skull base is discussed in this article. Surgical resections with negative margins followed by adjuvant treatment are the best treatment for NMSC with skull base invasion and offer the best outcomes for those patients. This approach usually requires a free flap reconstruction, followed by external beam radiation therapy. The team must keep in mind that some factors, such as gross brain invasion and extensive dura mater extension, are associated with worse outcomes. Although it occurs infrequently, very advanced NMSC can involve the skull base. In these very difficult clinical scenarios, the best therapeutic option is a multidisciplinary approach in a tertiary center.

Patient Outcomes and Satisfaction After Mohs Micrographic Surgery in Patients With Nonmelanoma Skin Cancer.

Quality in medicine is increasingly being measured through patient-reported outcome measures. Given the rising incidence and costs for nonmelanoma skin cancer (NMSC) treatment, it is imperative to define quality measures specific to dermatologic surgery. This study aims to evaluate patient-reported outcomes and satisfaction with Mohs micrographic surgery (MMS) together with patient and tumor factors to better define their use in developing treatment strategies and quality measures. A prospective study was conducted among 226 patients undergoing MMS for treatment of NMSC. Patient demographics, quality of life, functional status, satisfaction, and prognostic factors were gathered. Postoperative outcomes were measured at 1 month and included patient-reported problems and provider-reported complications. Relationships between patient factors and outcomes were evaluated through statistical analysis. Average patient satisfaction in the domain of general satisfaction of the Patient Satisfaction Questionnaire-18 was 4.34 of 5. General patient satisfaction did not differ across age, final defect size, sex, or prognostic scores. At 1-month postoperatively, 97 percent of patients expressed willingness to undergo future MMS if indicated. Patients are generally satisfied with MMS for treatment of NMSC. Specific patient factors that may affect satisfaction include smoking status and anticoagulation use.

Serial Excision for Treatment of Non-melanoma Skin Cancer.

Background:Mohs micrographic surgery (MMS) has become the predominant modality of excision for non-melanoma skin cancers (NMSC). Patients are referred for MMS under the assumption that it is the most effective procedure for definitive removal of the cancer while also allowing for maximal tissue preservation to achieve optimal cosmesis. The objective of this study was to investigate outcomes of serial excision (SE) as an alternative excision modality for NMSC.Methods:Patients undergoing SE for basal cell carcinoma or squamous cell carcinoma by the senior author from 2009 to 2020 were retrospectively reviewed. Patient demographics, lesion characteristics, and excision characteristics were recorded. The primary outcome was the number of excisions required to achieve negative margins.Results:In total, 129 patients with 205 NMSC lesions were retrospectively reviewed. An estimated 69 lesions (33.7%) were located in high risk areas, as defined by the National Comprehensive Cancer Network. Negative margins were achieved in 191 (93.2%) lesions. In 88.3% of lesions (n = 181/205), negative margins were achieved in 2 or less excisions. 12 lesions (5.9%) were referred for MMS.Conclusions:Our results demonstrate that SE is an effective modality for definitive removal of NMSC. Recent research reveals that SE is much less expensive than MMS, and therefore places a smaller financial burden on the patient and the healthcare system as a whole. Relative to MMS, SE offers similar if not increased benefits for lower cost. Our findings highlight the need to critically reassess the select indications for MMS.

Wound care quality of life in aging patients undergoing electrodessication and curettageon the back.

Patient satisfaction is an important consideration when determining the optimal treatment for non-melanoma skin cancer (NMSC). One critical aspect of patient satisfaction is post-procedural wound care quality of life (QOL), especially as the elderly population grows. This study aimed to evaluate post-procedural wound care QOL in elderly patients undergoing electrodessication and curettage (ED&C) for NMSC in difficult-to-reach areas, namely the posterior shoulder and back. To do so, patient demographics, functionality, co-morbidities, and post-procedural wound care QOL were assessed in twenty elderly patients (age > 65) who underwent ED&C for NMSC at a single academic dermatologic surgery clinic. Independent t-tests were used to evaluate how QOL related to patient age, gender, living situation, relationship status, co-morbidities, and functionality. Patients who lived alone had better-wound care QOL compared to patients who did not live alone (p = 0.04). Patients reported concerns about knocking the wound and did not feel they could care for the wound independently. Patients who were married, female, or had a lower comorbidity score reported poorer QOL, although this finding was not statistically significant. This study indicates that patients' QOL can be negatively affected by post-procedural wounds located in difficult-to-reach areas. As dermatologists strive to improve patient satisfaction, wound care quality of life should be considered when choosing treatment for NMSC.

Simultaneous Targeting Tumor Cells and Cancer-Associated Fibroblasts with a Paclitaxel-Hyaluronan Bioconjugate: In Vitro Evaluation in Non-Melanoma Skin Cancer.

Background: Cancer-associated fibroblasts (CAFs) facilitate many aspects of cancer development by providing a structural framework rich in bioactive compounds. There are emerging studies proposing a combination of conventional anti-cancer therapies directed against neoplastic cells to molecules targeting tumor microenvironments. Methods: The study evaluated the pharmacological properties of the anti-tumor agent paclitaxel conjugated to hyaluronic acid (HA) regarding non-melanoma skin cancer (NMSC) and the surrounding fibroblasts. This molecule, named Oncofid-P20 (Onco-P20), preferentially targets cells expressing high levels of CD44, the natural ligand of HA. Results: Consistent with paclitaxel’s mechanism of action involving interference with the breakdown of microtubules during cell division, highly sensitive carcinoma cells rapidly underwent apoptotic cell death. Interestingly, less sensitive cells, such as dermal fibroblasts, resisted the Onco-P20 treatment and experienced a prolonged growth arrest characterized by morphological change and significant modification of the gene expression profile. Onco-P20-treated fibroblasts exhibited reduced growth factor production, downmodulation of the Wnt signaling pathway, and the acquisition of a marked pro-inflammatory profile. Independently of direct exposure to taxol, in the presence of Onco-P20-treated fibroblasts or in their conditioned medium, carcinoma cells had a reduced proliferation rate. Similar to NHF, fibroblasts isolated from skin cancer lesions or from adjacent tissue acquired anti-neoplastic activity under Onco-P20 treatment. Conclusion: Collectively, our data demonstrate that Onco-P20, exerting both a direct and an NHF-mediated indirect effect on carcinoma cells, is a candidate for an innovative therapy alternative to surgery for the treatment of NMSC.

Radiation therapy of non-melanoma skin cancer of the pinna: an Italian 35-year experience.

Radiation therapy (RT) is a well-known alternative to surgery for the treatment of non-melanoma skin cancer (NMSC), especially in elderly people or in patients who cannot undergo or refuse surgical procedure. It has also a pivotal role in those areas, as pinna, where both function and cosmesis must be preserved. We report our experience in treating cutaneous carcinoma of the auricle with radiation therapy. We conducted a retrospective monocentric study on 363 NMSC of the auricle treated by conventional energy radiation therapy as a primary treatment or with adjuvant and salvage purpose. Tumors involving the external canal of the ear or regional lymph node at diagnosis were excluded. A complete response has been obtained in 95.5% with a 2- and 5-year cure rate respectively of 84% and 76%. Fifty-two tumors developed a central or marginal relapse. Aesthetic result was good or acceptable in the majority of the cases. No cartilage necrosis has been registered. Our experience confirms safety and effectiveness of RT on selected auricle carcinoma, affording good cosmetic and functional results.

Trifarotene: A Current Review and Perspectives in Dermatology.

Retinoids have numerous applications in inflammatory, dyskeratotic, and oncohematology diseases. Retinoids have now reached the fourth generation, progressively reducing toxicity whilst increasing their efficacy. Trifarotene is a new fourth-generation retinoid with a selective action on RAR-γ. In this review, we reported the trials—both concluded and in progress—including the use of trifarotene in dermatological diseases. Studies were identified by searching electronic databases (MEDLINE, EMBASE, PubMed, Cochrane, Trials.gov) from 2012 to today and reference lists of respective articles. Only articles published in English language were included. Randomized trials evaluating trifarotene tolerability, safety, and efficacy in congenital ichthyosis and acne have demonstrated great results and mild side effects, leading to the approval by the FDA of trifarotene for the treatment of lamellar ichthyosis in 2014, and of acne vulgaris in October 2019. No high-quality randomized clinical trials have evaluated the treatment of primary cutaneous lymphomas with trifarotene. Finally, we are hypothesizing future perspectives in the treatment of non-melanoma skin cancers, fungal infections, photoaging, and hand-foot skin reactions with trifarotene.

The Treatment of Non-Melanoma Skin Cancer with Image-Guided Superficial Radiation Therapy: An Analysis of 2917 Invasive and In Situ Keratinocytic Carcinoma Lesions

IntroductionAn image-guided form of superficial ionizing radiation therapy (IGSRT) is becoming a commonly used alternative to surgery for non-melanoma skin cancer (NMSC). However, there is little literature evidence evaluating the efficacy and safety of this approach. This study evaluates the efficacy and safety of IGSRT in treating a large number of patients with NMSC.MethodsThe medical records of 1632 stage 0–II patients with 2917 invasive and in situ NMSC lesions treated from years 2017 to 2020 were reviewed. No patients had clinical evidence of regional lymph node or distant disease at presentation.ResultsTreatment, guided by pre-treatment ultrasound imaging to adjust radiation energy and dose, combined with a fractionation treatment schedule of 20 or more treatment fractions, was safe and well tolerated. Of 2917 NMSC lesions treated, local tumor control was achieved in 2897 lesions, representing a 99.3% rate of control.ConclusionIGSRT should be considered as a first-line option for treating NMSC tumors in suitable early stage patients. Cure rates observed in this initial period of follow-up are similar, and potentially superior with further follow-up, to traditional superficial radiation therapy (SRT) and surgical options.Supplementary InformationThe online version contains supplementary material available at 10.1007/s40487-021-00138-4.

Muffin Technique Micrographic Surgery for Non-melanoma Skin Cancer.

Background: Mohs micrographic surgery (MMS) is the gold standard treatment for high-risk facial non-melanoma skin cancer. However, patients' access to MMS is limited by cost. The muffin technique micrographic surgery (MTMS) is an alternative micrographic technique wherein the entire excised margin is evaluated post-operatively by a pathologist using paraffin-embedded material. Herein, we describe the implementation and the preliminary results of MTMS in an academic dermatology center.Objective: To describe the MTMS and outline its efficacy and safety in a real-world clinical academic setting.Methods: A retrospective chart review was conducted of all patients with basal cell carcinoma (BCC) and squamous cell carcinoma (SCC) who underwent MTMS at the University of Alberta Dermatology Center from June 2016 until July 2019.Results: A total of 69 patients were included (64 BCCs and 5 SCCs). 68.1% of surgeries had clear margins following the first incision, 100% after second round re-excisions. There were no observed cases of tumor recurrence after a median 40 months of follow-up. There were no major adverse events or complications.Conclusions: MTMS is a superior alternative to simple excision of skin cancer by providing full margin control and residual tumor mapping.

Assessing the Outcomes of Focused Heating of the Skin by a Long-Pulsed 1064 nm Laser with an Integrated Scanner, Infrared Thermal Guidance, and Optical Coherence Tomography.

The skin on the forearm and back of two consenting volunteers was marked and anesthetized with lidocaine with epinephrine. The parameters of a scanner-equipped LP 1064 nm Nd:YAG laser were adjusted to achieve an epidermal/superficial dermal heating of between 50°C and 60°C over a specified time course. Experimental single treatments examined various adjusted parameters including, fluence, pulse overlap, pulse duration, scan size, and pulse rate. A FLIR camera was used to record skin temperature. Outcome measures included skin temperature, post-treatment appearance, and OCT assessment of skin and vascular damage. The clinical response of each treatment was followed daily for 4 weeks. Optimal protocols initially raised the skin temperature to between 55°C and 60°C, which was carefully maintained using subsequent laser passes over a 60-second time course. Immediately post laser, clinical responses included erythema, edema, and blistering. Immediate OCT revealed increased vascularity with intact, dilated blood vessels. Prolonged exposure above 60°C resulted in sub-epidermal blistering and an absence of blood flow in the treatment area with prolonged healing. The LP 1064 nm laser can be used to achieve heat-related tissue injury, though the narrow parameters necessary for the desired endpoint require the assistance of IR thermal regulation to avoid unacceptable outcomes. The use of the laser scanner ensures precise energy delivery over a defined treatment area. Future studies might explore this as a selective hyperthermic method for the treatment of non-melanoma skin cancer. Lasers Surg. Med. © 2021 Wiley Periodicals LLC.

Facial skin cancer: our surgical experience

"Abstract: Skin cancer represents an important part of the plastic surgeon’s practice, and surgical excision followed by reconstruction is the most frequently used procedure. The main objective of this paper is to report and evaluate our experience in the treatment of facial nonmelanoma skin cancer. Method. The study is based on 303 patients who were diagnosed with facial malignant tumors, between 2004 and 2015, in the Plastic and Reconstructive Surgery Clinic, Emergency University Hospital Bucharest Romania. We statistically analyzed the distribution by age, gender, facial location, the time from onset until the presentation, the type of tumor, the size of the tumor, the margin status, and the recurrence. Results were as follows: median age at 70 years, with an even gender distribution. The most affected areas were the cheek, followed by the nose, forehead, and eyelids. We calculated the dimensions of the tumors between 1.57 mm2 and 1,846 mm2 , with a median value at 235 mm2 , and a mean value at 421.23 mm2 . Patients in whom safe margins were not obtained had a 4.15 times higher relapse rate versus the ones with safe margins at the first intervention, with a high statistical significance – p=0.002 (15% recurrence rate if safe margins were not obtained, versus 4.1% if margins were safe). Conclusion. When discussing tumor excisions, one of the most controversial topics is that of safety edges. Currently, even if there are recommendations, a unified protocol is not formulated, which is why we found it useful to research this topic with extensive medical associations. Keywords: skin cancer, tumor excision, safety edge "

Intralesional 5-Fluorouracil for Treatment of Non-Melanoma Skin Cancer: A Systematic Review

Surgical excision is the paradigm treatment option for non-melanoma skin cancer (NMSC), however intralesional fluorouracil (IL 5-FU) is an efficacious alternative and superior to other chemotherapy agents in NMSC. Yet, little summative data exists on the topic. To assess the efficacy of IL 5-FU in the treatment of NMSC. A systematic review was performed using PubMed, Embase and Web of Science databases. 19 studies were included. ANOVA test was used to compare the duration of lesion prior to therapy and resolution time following IL 5-FU treatment. A two-way proportion test was performed to compare the clearance rate between squamous cell carcinoma (SCC), basal cell carcinoma (BCC), and keratoacanthoma (KA). There was no significant difference between the clearance rate of SCC and BCC after IL 5-FU therapy (87 % vs 91.4%, respectively; P=0.2); however, the clearance rate of both SCC and BCC was significantly greater than that of KA (74.5%; P<0.007); 95% CI [2.56%–19.1%]. Lesion duration and resolution time did not significantly differ across SCC, BCC, and KA (P>0.3). While majority of data is derived from individual cases, IL 5-FU achieved higher clearance rate in SCC and BCC groups than in KA group. J Drugs Dermatol. 2021;20(2):192-198. doi:10.36849/JDD.5518.

Electronic brachytherapy for treatment of non-melanoma skin cancers: clinical results and toxicities.

PurposeAlthough surgical approaches are standard for most non-melanomatous skin cancers, some patients are not candidates due to medical co-morbidities or functional or cosmetic or lesion location. High-dose-rate electronic brachytherapy (HDR-EBT) may be an alternative treatment modality.Material and methodsA retrospective chart review was conducted from April 2011 to April 2013. All lesions were pathologically confirmed as malignant basal cell or squamous cell carcinoma. A HDR-EBT system delivered a median biological equivalent dose of 50 Gy total to a depth of 0.1-0.5 cm using various sizes of applicators. Treatment feasibility, acute and late toxicity, cosmetic outcomes, and local recurrence were assessed.ResultsThirty-three patients with a mean age of 76 years with 50 cutaneous lesions were treated. Locations included 17 extremity lesions and 33 head and neck lesions. After treatments, acute grade 3 moist desquamation developed in 9 of the lesions (18%). Acute grade 4 ulceration developed in 3 lesions in the lower extremity (6%) and 1 upper lip lesion (2%). These toxicities were improved after a median of 20 days. Amongst the 4 lesions with grade 4 toxicities, a greater proportion were in lower extremity lesions compared to head and neck lesions (75% vs. 25%). There was no difference in the rate of grade 3 and 4 toxicities between patients aged ≤ 75 years and aged > 75 years (p = 0.082). With a mean long-term follow-up of 45.6 months, there was 1 local recurrence treated with surgery and no reported late toxicities.ConclusionsOur experience with HDR-EBT for non-melanomatous skin cancers is encouraging in terms of efficacy and convenience for patients. Our long-term follow-up shows a good response in all treated sites. Caution should be used for extremity sites, and more fractionated regimens should be considered to avoid severe acute toxicities.

Two different sizes of Valencia applicators in non-melanoma skin cancer treatment with iridium-192 high-dose-rate brachytherapy.

PurposeThe aim of this retrospective study was to analyze tumor control, toxicity, and aesthetic outcome of patients affected by non-melanoma skin cancer (NMSC) and treated with iridium-192 (192Ir) high-dose-rate (HDR) brachytherapy (BT) using Valencia applicators at the Division of Radiotherapy, University of Pisa.Material and methodsFrom June 2015 to December 2020, 95 NMSC patients, including 61.5% basal cell carcinoma and 38.5% squamous cell carcinoma patients, with median age of 83 years (range, 32-96 years) were treated. In total, 182 lesions with a diameter ≤ 25 mm (median, 12 mm) and a depth ≤ 4 mm, located in scalp (19.2%), face (20.9%), chest (8.8%), nose (16.5%), ear (15.4%), and extremities (19.2%) were analyzed. All lesions were treated with 192Ir-based HDR afterloader using Valencia applicators. 105 lesions (57.7%) were treated with applicator of 20 mm and 77 lesions (42.3%) with applicator of 30 mm in diameter, depending on the size of lesions. Prescribed dose was 40 Gy in 8 fractions (5 Gy/fraction) delivered 2-3 times a week. Biological effective dose (BED) was ≈ 60 Gy.ResultsThe median follow-up was 14 months (range, 3-59 months). The 2-year local control rate was 96%. According to common terminology criteria for adverse events (CTCAE v. 5.0), G1-G2 acute toxicities included dermatitis (22.0%) and pain (8.2%). The most common G1 late toxicities were hypopigmentation (27.5%) and fibrosis (8.2%), and G2 late toxicity included ulceration (0.5%). No G3 or higher acute or late toxicities were reported. Excellent cosmetic results were observed in 77.5% of the lesions, with one only (0.5%) reported as a poor cosmetic result (ulceration refractory to therapy).ConclusionsHDR-BT using Valencia applicators is a safe, effective, and well-tolerated treatment modality for NMSC, and can be considered a good alternative for treatment, especially in elderly patients who are often unfit for surgery.

Synthesis, inverse docking-assisted identification and in vitro biological characterization of Flavonol-based analogs of fisetin as c-Kit, CDK2 and mTOR inhibitors against melanoma and non-melanoma skin cancers

Due to hurdles, including resistance, adverse effects, and poor bioavailability, among others linked with existing therapies, there is an urgent unmet need to devise new, safe, and more effective treatment modalities for skin cancers. Herein, a series of flavonol-based derivatives of fisetin, a plant-based flavonoid identified as an anti-tumorigenic agent targeting the mammalian targets of rapamycin (mTOR)-regulated pathways, were synthesized and fully characterized. New potential inhibitors of receptor tyrosine kinases (c-KITs), cyclin-dependent kinase-2 (CDK2), and mTOR, representing attractive therapeutic targets for melanoma and non-melanoma skin cancers (NMSCs) treatment, were identified using inverse-docking, in vitro kinase activity and various cell-based anticancer screening assays. Eleven compounds exhibited significant inhibitory activities greater than the parent molecule against four human skin cancer cell lines, including melanoma (A375 and SK-Mel-28) and NMSCs (A431 and UWBCC1), with IC50 values ranging from 0.12 to < 15 μM. Seven compounds were identified as potentially potent single, dual or multi-kinase c-KITs, CDK2, and mTOR kinase inhibitors after inverse-docking and screening against twelve known cancer targets, followed by kinase activity profiling. Moreover, the potent compound F20, and the multi-kinase F9 and F17 targeted compounds, markedly decreased scratch wound closure, colony formation, and heightened expression levels of key cancer-promoting pathway molecular targets c-Kit, CDK2, and mTOR. In addition, these compounds downregulated Bcl-2 levels and upregulated Bax and cleaved caspase-3/7/8 and PARP levels, thus inducing apoptosis of A375 and A431 cells in a dose-dependent manner. Overall, compounds F20, F9 and F17, were identified as promising c-Kit, CDK2 and mTOR inhibitors, worthy of further investigation as therapeutics, or as adjuvants to standard therapies for the control of melanoma and NMSCs.

Cost Analysis Comparison of Mohs Micrographic Surgery in the United States of America and United Kingdom

Introduction: Mohs Micrographic Surgery (MMS) is globally acknowledged as the gold standard for treatment of recurrent, infiltrative and aggressive non-melanoma skin cancers (NMSC). It achieves maximal tissue preservation, less scarring and deformity. USA is one of the advanced countries where it is widely used and has been found to be cost effective. This paper aims to review the differences in policy and cost analysis in both regions.

Treatment of Non-melanoma Skin Cancers in the Absence of Mohs Micrographic Surgery.

Summary:Non-melanoma skin cancers are the most common malignancies globally. Although non-melanoma skin cancers exhibit low metastatic potential, they can be locally destructive, necessitating complex excisions and reconstructions. Mohs micrographic surgery is the gold-standard treatment for high-risk non-melanoma skin cancers in patients who are appropriate surgical candidates. Despite its efficacy, Mohs micrographic surgery is not readily available in most geographic regions, necessitating that plastic surgeons be well-versed in alternative treatment modalities for non-melanoma skin cancer. Herein, we will discuss the management of non-melanoma skin cancers in settings where Mohs micrographic surgery is not readily available.