RESUMO
IMPORTANCE: Functional and cosmetic outcomes following Mohs micrographic surgery (MMS) are poorly studied in individuals with skin of color (SOC). Postinflammatory hyperpigmentation (PIH) may be long-lasting and highly distressing. SOC individuals are particularly susceptible to PIH following procedures. Objective: To characterize factors that contribute to the development of PIH following MMS in SOC. DESIGN: This retrospective study included 72 SOC individuals with 83 cases of keratinocyte carcinoma treated with MMS between August 2020 and August 2021 at a single medical center in the Bronx, New York. RESULTS: Postinflammatory hyperpigmentation following Mohs micrographic surgery was more common in Fitzpatrick skin types (FST) IV to V (48.0%) compared to FST I to III (18.2%; P=0.006). Grafts and granulation resulted in higher rates of PIH compared to linear repairs and flaps (87.5% vs 30.7%; P=0.003). Cases with postoperative complications resulted in higher rates of PIH compared to cases without (81.8% vs 29.2%; P=0.001). In a subset analysis of linear repairs, polyglactin 910 as a subcutaneous suture produced a higher rate of PIH compared to poliglecaprone 25 (46.2% vs 7.1%; P=0.015). Conclusions and Relevance: Individuals with SOC (FST IV to V) are more likely to develop PIH following MMS. Grafts and granulation lead to PIH more often than linear repairs and flaps. Postoperative complications significantly increase the risk of PIH. Surgeons should consider these risk factors during surgical planning in an effort to mitigate PIH in SOC individuals. Studies with larger sample sizes are indicated. J Drugs Dermatol. 2024;23(5):316-321. doi:10.36849/JDD.8146.
Assuntos
Hiperpigmentação , Cirurgia de Mohs , Complicações Pós-Operatórias , Neoplasias Cutâneas , Idoso , Idoso de 80 Anos ou mais , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Carcinoma de Células Escamosas/cirurgia , Tecido de Granulação/patologia , Hiperpigmentação/etiologia , Hiperpigmentação/epidemiologia , Hiperpigmentação/diagnóstico , Cirurgia de Mohs/efeitos adversos , Complicações Pós-Operatórias/epidemiologia , Complicações Pós-Operatórias/etiologia , Complicações Pós-Operatórias/diagnóstico , Estudos Retrospectivos , Neoplasias Cutâneas/cirurgia , Transplante de Pele/efeitos adversos , Transplante de Pele/métodos , Retalhos Cirúrgicos/efeitos adversos , Pigmentação da Pele , Minorias Étnicas e RaciaisRESUMO
Wound repair of the pretibial and forearm regions presents a challenge during dermatologic surgery as these areas are under significant tension and exhibit increased skin fragility. Various methodologies have been proposed for the closure and repair of such wounds, however, the use of the bilayered suture technique may be simpler and more effective than other techniques such as the pinch stitch, pully stitch, slip-knot stitch, pulley set-back dermal suture, horizontal mattress suture, pully stitch, and tandem pulley stitch. Our objective was to describe a novel method for the repair of pretibial and forearm wounds following Mohs micrographic surgery utilizing bilayered closure followed by tissue adhesive application. J Drugs Dermatol. 2024;23(5):380. doi:10.36849/JDD.7139  .
Assuntos
Antebraço , Cirurgia de Mohs , Neoplasias Cutâneas , Técnicas de Sutura , Cicatrização , Humanos , Cirurgia de Mohs/efeitos adversos , Cirurgia de Mohs/métodos , Antebraço/cirurgia , Neoplasias Cutâneas/cirurgia , Adesivos Teciduais , Perna (Membro)/cirurgia , Masculino , FemininoRESUMO
The Department of Ophthalmology, Sahlgrenska University Hospital, has until recently been the only eye clinic in the Nordic countries to perform Mohs' micrographic surgery of basal cell carcinoma. This has led to the practice of only the most complicated basal cell carcinomas being operated on with this technique. The purpose of this study was to present the results of these surgeries in patients with at least 5 years of follow-up. A retrospective study of all patients operated upon in 2010-2015 was performed. Data were gathered from their medical charts. Primary outcome was recurrence of basal cell carcinoma. One-hundred and sixty-seven patients were operated on. Mohs' micrographic surgery was used for tumours that were judged as highly aggressive on preoperative biopsy, had ill-defined borders, had recurred after previous surgery, or a combination of these factors. Nine recurrences (5.4% of all radical Mohs' micrographic surgeries) were diagnosed after a mean postoperative time of 37 months (4-84 months). Interestingly, all of these 9 recurrences after Mohs' micrographic surgery were in patients who had such surgery because of a recurrent basal cell carcinoma to start with. Good results can be achieved when operating on the most complicated periocular basal cell carcinomas with Mohs' micrographic surgery but special care has to be taken to ensure radical borders when operating on recurring basal cell carcinomas.
Assuntos
Carcinoma Basocelular , Neoplasias Cutâneas , Humanos , Cirurgia de Mohs/efeitos adversos , Cirurgia de Mohs/métodos , Suécia/epidemiologia , Estudos Retrospectivos , Carcinoma Basocelular/cirurgia , Carcinoma Basocelular/patologia , Neoplasias Cutâneas/cirurgia , Neoplasias Cutâneas/patologia , Recidiva Local de Neoplasia/cirurgiaRESUMO
BACKGROUND: Lower extremity surgical sites are at an increased risk of wound infection following Mohs micrographic surgery. OBJECTIVE: To evaluate the rate of lower extremity surgical site infections following a 14-day regimen of preoperative 4% chlorhexidine gluconate (CHG) rinses and postoperative wound occlusion for 14 days. MATERIALS AND METHODS: Retrospective data were collected from procedures performed by the senior author from January 2022 through June 2023. To meet inclusion, patients must have completed waist-down CHG soak and rinse for 14 days before surgery, including the day before surgery. In addition, the patient must have kept the dressing clean, dry, and intact until the postoperative appointment at 14 days. RESULTS: A total of 100 Mohs cases met inclusion criteria. Zero patients developed a surgical site infection. CONCLUSION: Chlorhexidine gluconate preoperative rinsing and postoperative occlusion for 14 days may minimize the risk of wound infection. Although further research is indicated, an opportunity exists for the adoption of CHG into routine clinical practice in the outpatient dermatology setting.
Assuntos
Anti-Infecciosos Locais , Clorexidina , Cirurgia de Mohs , Cuidados Pré-Operatórios , Infecção da Ferida Cirúrgica , Humanos , Clorexidina/análogos & derivados , Clorexidina/administração & dosagem , Clorexidina/uso terapêutico , Infecção da Ferida Cirúrgica/prevenção & controle , Infecção da Ferida Cirúrgica/epidemiologia , Infecção da Ferida Cirúrgica/etiologia , Estudos Retrospectivos , Anti-Infecciosos Locais/administração & dosagem , Anti-Infecciosos Locais/uso terapêutico , Cuidados Pré-Operatórios/métodos , Masculino , Feminino , Cirurgia de Mohs/efeitos adversos , Pessoa de Meia-Idade , Idoso , Extremidade Inferior/cirurgia , Idoso de 80 Anos ou maisRESUMO
Mohs micrographic surgery (MMS) can lead to complications such as scarring and delayed wound healing, particularly in sensitive areas such as the face, neck, and chest. This study aims to assess the evidence regarding the use of lasers post-MMS for wound healing and scar revision. A comprehensive systematic review of the literature was performed using databases including MEDLINE, PubMed, EMBASE, Web of Science, Cochrane Library, and CINAHL from inception until July 25, 2022. A total of 2147 unique studies were identified, from which 17 were included in the analysis. A total of 17 studies reported applications of lasers with favourable efficacy including wound healing (n = 1), resurfacing of full-thickness skin grafts and split-thickness skin grafts (n = 4), periscar telangiectasias (n = 1), functional scar contractures (n = 2), and scar texture (n = 9). Minimal adverse effects were reported with the use of lasers post-MMS. Overall, the use of lasers post-MMS is a safe and well-tolerated option for scar revision with high patient satisfaction and is less invasive than surgical interventions.
Assuntos
Cicatriz , Terapia a Laser , Cirurgia de Mohs , Cicatrização , Humanos , Cicatriz/cirurgia , Cicatriz/etiologia , Terapia a Laser/métodos , Cirurgia de Mohs/efeitos adversos , Neoplasias Cutâneas/cirurgiaAssuntos
Testa , Cirurgia de Mohs , Neoplasias Nasais , Rinoplastia , Retalhos Cirúrgicos , Humanos , Retalhos Cirúrgicos/transplante , Testa/cirurgia , Neoplasias Nasais/cirurgia , Rinoplastia/métodos , Cirurgia de Mohs/efeitos adversos , Neoplasias Cutâneas/cirurgia , Masculino , Carcinoma Basocelular/cirurgia , Feminino , Idoso , Pessoa de Meia-IdadeRESUMO
BACKGROUND: Currently, there are limited reviews in the dermatology literature on how to approach reconstruction of nasal lining in full-thickness nasal defects resulting from Mohs micrographic surgery. Given variable training and experience, dermatologic surgeons may seek additional references to help reconstruct certain advanced defects. We sought to synthesize literature from dermatologic surgery, plastic surgery, and otolaryngology to review repair options and considerations for repair of nasal lining defects. OBJECTIVE: To present a comprehensive literature review of repair options for nasal lining reconstruction and discuss advantages, disadvantages, specific anatomic considerations, and techniques to execute such options. MATERIALS AND METHODS: Articles from several different reconstructive specialties including dermatologic/Mohs surgery, otolaryngology, and plastic and reconstructive surgery were reviewed. Instructive images were compiled to illustrate several techniques, with additional medical illustration recreations included to help showcase important reconstructive approaches. RESULTS: A comprehensive descriptive review of nasal lining repair options for the reconstructive surgeon. CONCLUSION: Advanced tumors can result in full-thickness nasal defects, and this review describes various reconstructive options for reconstruction based on the extent of the defect.
Assuntos
Otolaringologia , Procedimentos de Cirurgia Plástica , Cirurgiões , Humanos , Cirurgia de Mohs/efeitos adversos , Nariz/cirurgiaRESUMO
BACKGROUND: Preoperative education has uncertain benefits on the preparedness and satisfaction of patients undergoing Mohs micrographic surgery (MMS). OBJECTIVE: We sought to determine the effect of a preoperative telephone call on preparedness and satisfaction in patients undergoing same-day office consultation and MMS. MATERIALS AND METHODS: All new patients ( N = 208) scheduled for same-day office consultation and MMS were mailed a standardized preoperative packet. Approximately half of those patients were randomly selected to also receive a preoperative phone call. On the day of the surgery, patients completed an anonymous preoperative and postoperative survey assessing their preparedness and satisfaction with the preoperative education received. RESULTS: There was no significant difference in patient preparedness between the letter only (LO) and phone call and letter study groups. There was a significant difference in preoperative satisfaction-a higher percentage of LO patients were "somewhat satisfied" or "not satisfied" with the preoperative education received ( p = .013). CONCLUSION: Preoperative phone consultation, in addition to mailed educational materials, did not have a statistically significant effect on patient preparedness in patients undergoing MMS; however, there was a trend toward increased satisfaction with the preoperative education provided in patients who received a preoperative phone call.
Assuntos
Neoplasias Cutâneas , Humanos , Neoplasias Cutâneas/cirurgia , Neoplasias Cutâneas/etiologia , Cirurgia de Mohs/efeitos adversos , Cuidados Pré-Operatórios , Medidas de Resultados Relatados pelo Paciente , TelefoneAssuntos
Cicatriz , Cirurgia de Mohs , Ferida Cirúrgica , Timolol , Humanos , Cirurgia de Mohs/efeitos adversos , Timolol/administração & dosagem , Timolol/uso terapêutico , Feminino , Masculino , Cicatriz/prevenção & controle , Cicatriz/etiologia , Idoso , Ferida Cirúrgica/cirurgia , Pessoa de Meia-Idade , Antagonistas Adrenérgicos beta/uso terapêutico , Antagonistas Adrenérgicos beta/administração & dosagem , Neoplasias Cutâneas/cirurgia , Cicatrização/efeitos dos fármacos , Idoso de 80 Anos ou mais , Resultado do TratamentoRESUMO
PURPOSE: Mohs micrographic surgery (MMS) is a highly efficacious, tissue sparing method of skin cancer removal. Nevertheless, in the months to years after MMS, psychosocial distress has been described. The present study addressed the immediate period after MMS and assessed the frequency and risk factors for development of depressive symptoms. METHODS: Subjects undergoing MMS at two physician practices (JL, FS) were included in this prospective cohort study. Preoperatively, a standardized depression screening, the Patient Health Questionnaire-8 (PHQ-8), was administered. After MMS, the PHQ-8 was readministered at weeks 1, 2, 4, 6, and 12. Average PHQ-8 score by week and change from baseline PHQ-8 score were the primary outcomes. RESULTS: Sixty-three subjects were included of which 49 (78%) had a facial site. Twenty-two subjects (35%) had some increase in score during the 12-week follow-up period, of which 18 had a facial site. The oldest subjects (83-99 years, n = 14) had significantly higher PHQ-8 scores at week 4 (p < 0.01) and week 6 (p = 0.02) than all other age groups. There were no differences in scores between location groups. CONCLUSIONS: One-third of subjects had some increase in score during the follow-up period. Those in the oldest age cohort were at highest risk of increased score. In contrast to prior literature, those with facial sites were not at higher risk. This difference may be explained by increased masking during the ongoing COVID-19 pandemic. Ultimately, consideration of patients' psychologic status in the immediate postoperative period after MMS, particularly in the elderly population, may enhance perceived patient outcomes.
Assuntos
Cirurgia de Mohs , Neoplasias Cutâneas , Humanos , Idoso , Cirurgia de Mohs/efeitos adversos , Cirurgia de Mohs/métodos , Cirurgia de Mohs/psicologia , Depressão/epidemiologia , Estudos Prospectivos , Pandemias , Neoplasias Cutâneas/cirurgia , Fatores de Risco , Estudos RetrospectivosRESUMO
BACKGROUND: Novel oral anticoagulants (NOACs) are commonly prescribed, recently developed anticoagulants, but limited data exist on NOAC-related bleeding complications in Mohs micrographic surgery (MMS). OBJECTIVE: To assess the risk of postoperative bleeding in patients taking NOACs compared with patients taking no antithrombotic medications. METHODS/MATERIALS: A 5-year retrospective chart review of all MMS cases performed by a single surgeon was conducted. Patient and surgery characteristics, anticoagulant use, and bleeding complications were recorded. RESULTS: Two thousand one hundred eighty-one MMS cases in 1,545 patients were included. There were 696/2,181 cases in which patients were taking at least 1 antithrombotic medication, with 149 on NOAC monotherapy and 15 on NOAC and aspirin combination therapy. Bleeding complications occurred in 22/2,181 cases. Patients on NOAC monotherapy did not have an increased risk of bleeding complications compared with patients on no antithrombotic medications (odds ratio [OR]:1.70, 95% confidence interval [CI]: 0.36-7.97, p = .50). In contrast, patients on NOAC and aspirin combination therapy exhibited an increased bleeding risk (OR: 20.5, 95% CI: 3.99-105.7, p < .001). CONCLUSION: Novel oral anticoagulant use alone during MMS was not associated with an increased postoperative bleeding risk, supporting the safety of continuing NOAC therapy during MMS. However, NOAC and aspirin combination therapy was associated with a high postoperative bleeding risk. Nonetheless, these bleeding events did not lead to adverse long-term outcomes.