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Kromer CM, Jefferson J, Crowe D, Knackstedt T. Outcomes of Upper Lip Mohs Surgery Repairs Using Standardized Scar Scales With Particular Emphasis on Vermillion Border Involvement. Dermatol Surg 2023; 49:1085-1090. [PMID: 37712745 DOI: 10.1097/dss.0000000000003918] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/16/2023]
Abstract
BACKGROUND The lips are a common location for skin cancer, and thus, a common site for Mohs micrographic surgery (MMS). As an important cosmetic and functional facial unit, MMS defects and reconstruction can affect patient perception on functional and aesthetic outcomes. OBJECTIVE The objective of this study was to compare aesthetic and functional outcomes after upper lip MMS between patients with vermillion sparing repairs (VSR) versus vermillion crossing repairs (VCR). MATERIALS AND METHODS Patients from a single institution from 2018 to 2022 undergoing MMS of the upper lip with linear or select flap repairs were included. Patients were assessed at a minimum of 6-week follow-up for self-assessment of functional and cosmetic outcomes, as well as physician assessment of scar cosmesis using validated Patient and Observed Scar Assessment Scale and Scar Cosmesis Assessment and Rating scale. The results were compared between VSR and VCR groups. RESULTS Forty-five patients were included in this study. No significant difference between patient assessment of functional and cosmetic outcome was identified between VSR and VCR. CONCLUSION Patient satisfaction with lip reconstruction can be high. Crossing the vermillion border does not affect patient assessment of aesthetic and functional results and should be considered if needed to optimize reconstructive outcomes.
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Affiliation(s)
| | | | | | - Thomas Knackstedt
- Mohs Surgery Unit, Pinehurst Dermatology and Mohs Surgery Center, Pinehurst, North Carolina
- School of Medicine, Case Western Reserve University, Cleveland, Ohio
- School of Medicine, University of North Carolina, Chapel Hill, North Carolina
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Hwang JR, Khachemoune A. Lower lip basal cell and squamous cell carcinomas: a reappraisal of the similarities and differences in clinical presentation and management. Arch Dermatol Res 2023; 315:117-125. [PMID: 35312855 DOI: 10.1007/s00403-022-02345-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2021] [Revised: 12/26/2021] [Accepted: 02/23/2022] [Indexed: 11/29/2022]
Abstract
Basal cell carcinoma and squamous cell carcinoma are the two most common types of carcinomas, affecting a total of 5.4 million people each year in the United States. Sun-exposed areas, especially the face and nose, are most affected given the strong association between these carcinomas and ultraviolet radiation. Less research has been done surrounding carcinomas of the lip, despite the significant aesthetic and functional importance of this area. Although lip carcinomas tend to follow a classic, unique distribution pattern that favors basal cell carcinoma on the upper lip and squamous cell carcinoma on the lower lip, more cases of lower lip basal cell carcinoma are being reported, warranting further educational awareness to differentiate carcinomas of the lower lip. In this article, we provide an updated overview of the risk factors, presentations, differential diagnoses, metastatic risks, evaluation, management guidelines, and outcomes of lower lip carcinoma. Of note, recent advances in imaging modalities are beginning to show promise as a non-invasive, affordable, and rapid way to detect and stage tumors. We conclude that increased clinical awareness and investigation of lower lip carcinoma is needed to improve early intervention, as a delayed diagnosis can rapidly alter the management and outcomes of lip carcinomas.
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Affiliation(s)
| | - Amor Khachemoune
- Veterans Affairs Medical Center, State University of New York Downstate, 800 Poly Place, Brooklyn, NY, 11209, USA. .,SUNY Downstate, Brooklyn, NY, USA.
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Management of Mucosal Basal Cell Carcinoma of the Lip: An Update and Comprehensive Review of the Literature. Dermatol Surg 2017; 42:1313-1319. [PMID: 27755173 DOI: 10.1097/dss.0000000000000790] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
BACKGROUND Basal cell carcinoma (BCC) is the most common malignancy in the United States. Most BCCs occur on cutaneous surfaces, but rare cases on the mucosal lip have also been documented. Because only a small number of mucosal BCC (mBCC) cases have been reported, data on their clinical characteristics and management are limited. OBJECTIVE To perform an updated literature review of the management of mBCCs on the lip. METHODS A comprehensive literature review was conducted through a search of the PubMed database with the key phrases "mucosal basal cell carcinoma," "basal cell carcinoma mucosa," and "basal cell carcinoma lip mucosa." RESULTS Forty-eight cases of mBCCs have been reported, and 35 had sufficient data for analysis. The average age at presentation was 66.8 years, and 57% (n = 20) had a history of skin cancer. Most cases were treated with surgical excision or Mohs micrographic surgery (MMS), with only 1 recurrence in the literature. Furthermore, the authors present 8 additional cases of mBCCs successfully treated with MMS. CONCLUSION Mucosal basal cell carcinomas are rare, and skin cancer history may be a risk factor. Because the lip is a cosmetically and functionally important area, MMS may be the preferred treatment method for mBCCs in this location.
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Connolly SM, Baker DR, Coldiron BM, Fazio MJ, Storrs PA, Vidimos AT, Zalla MJ, Brewer JD, Smith Begolka W, Berger TG, Bigby M, Bolognia JL, Brodland DG, Collins S, Cronin TA, Dahl MV, Grant-Kels JM, Hanke CW, Hruza GJ, James WD, Lober CW, McBurney EI, Norton SA, Roenigk RK, Wheeland RG, Wisco OJ. AAD/ACMS/ASDSA/ASMS 2012 appropriate use criteria for Mohs micrographic surgery: A report of the American Academy of Dermatology, American College of Mohs Surgery, American Society for Dermatologic Surgery Association, and the American Society for Mohs Surgery. J Am Acad Dermatol 2012; 67:531-50. [DOI: 10.1016/j.jaad.2012.06.009] [Citation(s) in RCA: 224] [Impact Index Per Article: 18.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2012] [Revised: 06/07/2012] [Accepted: 06/12/2012] [Indexed: 10/27/2022]
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Connolly SM, Baker DR, Coldiron BM, Fazio MJ, Storrs PA, Vidimos AT, Zalla MJ, Brewer JD, Begolka WS, Berger TG, Bigby M, Bolognia JL, Brodland DG, Collins S, Cronin TA, Dahl MV, Grant-Kels JM, Hanke CW, Hruza GJ, James WD, Lober CW, McBurney EI, Norton SA, Roenigk RK, Wheeland RG, Wisco OJ. AAD/ACMS/ASDSA/ASMS 2012 appropriate use criteria for Mohs micrographic surgery: a report of the American Academy of Dermatology, American College of Mohs Surgery, American Society for Dermatologic Surgery Association, and the American Society for Mohs Surgery. Dermatol Surg 2012; 38:1582-603. [PMID: 22958088 DOI: 10.1111/j.1524-4725.2012.02574.x] [Citation(s) in RCA: 62] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
The appropriate use criteria process synthesizes evidence-based medicine, clinical practice experience, and expert judgment. The American Academy of Dermatology in collaboration with the American College of Mohs Surgery, the American Society for Dermatologic Surgery Association, and the American Society for Mohs Surgery has developed appropriate use criteria for 270 scenarios for which Mohs micrographic surgery (MMS) is frequently considered based on tumor and patient characteristics. This document reflects the rating of appropriateness of MMS for each of these clinical scenarios by a ratings panel in a process based on the appropriateness method developed by the RAND Corp (Santa Monica, CA)/University of California-Los Angeles (RAND/UCLA). At the conclusion of the rating process, consensus was reached for all 270 (100%) scenarios by the Ratings Panel, with 200 (74.07%) deemed as appropriate, 24 (8.89%) as uncertain, and 46 (17.04%) as inappropriate. For the 69 basal cell carcinoma scenarios, 53 were deemed appropriate, 6 uncertain, and 10 inappropriate. For the 143 squamous cell carcinoma scenarios, 102 were deemed appropriate, 7 uncertain, and 34 inappropriate. For the 12 lentigo maligna and melanoma in situ scenarios, 10 were deemed appropriate, 2 uncertain, and 0 inappropriate. For the 46 rare cutaneous malignancies scenarios, 35 were deemed appropriate, 9 uncertain, and 2 inappropriate. These appropriate use criteria have the potential to impact health care delivery, reimbursement policy, and physician decision making on patient selection for MMS, and aim to optimize the use of MMS for scenarios in which the expected clinical benefit is anticipated to be the greatest. In addition, recognition of those scenarios rated as uncertain facilitates an understanding of areas that would benefit from further research. Each clinical scenario identified in this document is crafted for the average patient and not the exception. Thus, the ultimate decision regarding the appropriateness of MMS should be determined by the expertise and clinical experience of the physician.
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Affiliation(s)
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- Department of Dermatology, Mayo Clinic, Scottsdale, Arizona, USA
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Mlika RB, Kerkeni N, Jebali A, Zghal M, Debbiche A, Ayed MB, Mokhtar I, Fenniche S. [Basal cell carcinoma of unusual site]. Ann Pathol 2011; 31:32-5. [PMID: 21349386 DOI: 10.1016/j.annpat.2010.08.024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2010] [Accepted: 08/28/2010] [Indexed: 10/18/2022]
Abstract
BACKGROUND Labial mucosa is an atypical site of basal cell carcinoma. The involvement of the vermilion lip, devoid of hair follicles and sweat glands, contrasts with the concept of its origin from pilar structures. We report a case of basal cell carcinoma developed on the vermilion upper lip. CASE REPORT A 49-year-old woman, presented with an asymptomatic, 1-cm-diameter, erythematous, telangiectatic and crusted nodule on the upper lip evolving for 9 months and having once interested the vermilion border. There were no cervical lymph nodes. Diagnosis of infiltrative basal cell carcinoma was made by histological study, which showed a tumoral proliferation of epithelial basal cells infiltrating the dermis with perineural and muscular infiltration. DISCUSSION Our report illustrates a rare but not exceptional site of basal cell carcinoma. The nodule, initially confined to the vermilion border, has then developed onto the mucosal and the cutaneous areas. Histopathological study revealed, as previously reported, infiltarative features. Basal cell carcinoma of the lip should be rapidly managed since its invasion to deeper structures occurs early.
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Leibovitch I, Huilgol SC, Selva D, Paver R, Richards S. Cutaneous lip tumours treated with Mohs micrographic surgery: clinical features and surgical outcome. Br J Dermatol 2005; 153:1147-52. [PMID: 16307650 DOI: 10.1111/j.1365-2133.2005.06903.x] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
BACKGROUND The Australian Mohs micrographic surgery (MMS) database was initiated in 1993 by the Skin and Cancer Foundation Australia (SCFA) with the aim of collecting prospective data, and involved all Mohs surgeons in the country. OBJECTIVES To present a large series of patients with cutaneous lip tumours treated with MMS in Australia between 1993 and 2002. METHODS This prospective multicentre case series included all patients with cutaneous lip tumours who were monitored by the SCFA. The main outcome measures were patient demographics, reason for referral, duration of tumour, site, preoperative tumour size and postoperative defect size, recurrences prior to MMS, histological subtypes, perineural invasion and 5-year recurrence after MMS. RESULTS There were 581 patients (66.1% women and 33.9% men, P < 0.0001) with a mean +/- SD age of 58 +/- 15 years. The upper lip was the most common site involved (81.1%). Basal cell carcinoma (BCC) was diagnosed in 82.3%, squamous cell carcinoma (SCC) in 16.5%, Bowen's disease (BD) in 0.7% and microcystic adnexal carcinoma (MAC) in 0.5% of cases. BCC was more common on the upper lip and in women, whereas SCC was more common on the lower lip and in men (P < 0.0001). Most upper lip tumours occurred in women (75.4%), whereas most lower lip tumours occurred in men (73.6%). SCC was associated with a larger tumour and postoperative defect size compared with the other tumours. The 5-year recurrence for BCC was 3.0%, and there were no cases of recurrence for SCC, BD or MAC. CONCLUSIONS BCC was the most common cutaneous lip tumour managed by MMS, and was significantly more common on the upper lip and in women. The low 5-year recurrence rate emphasizes the importance of margin-controlled excision.
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Affiliation(s)
- I Leibovitch
- Oculoplastic and Orbital Division, Department of Ophthalmology and Visual Sciences, Royal Adelaide Hospital, University of Adelaide, South Australia.
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Silapunt S, Peterson SR, Goldberg LH, Friedman PM, Alam M. Basal cell carcinoma on the vermilion lip: a study of 18 cases. J Am Acad Dermatol 2004; 50:384-7. [PMID: 14988680 DOI: 10.1016/j.jaad.2003.08.027] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Sirunya Silapunt
- DermSurgery Associates, 7515 Main Street, Suite 240, Houston, TX 77030, USA
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Snow SN, Larson PO, Hardy S, Bentz M, Madjar D, Landeck A, Oriba H, Olansky D. Merkel cell carcinoma of the skin and mucosa: report of 12 cutaneous cases with 2 cases arising from the nasal mucosa. Dermatol Surg 2001; 27:165-70. [PMID: 11207692 DOI: 10.1046/j.1524-4725.2001.00189.x] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND Merkel cell carcinoma (MCC) is an uncommon skin tumor that most frequently arises on sun-exposed facial sites. It rarely occurs on mucous membranes of the head region. The primary MCC is usually treated by wide excision followed by radiation to the primary site and regional lymph nodes. Using traditional surgery the local recurrence rate ranges from 20 to 50%. In our clinic, Mohs surgery is used to excise the primary MCC completely, followed by radiation. Here we present our treatment experiences and outcomes. OBJECTIVE To document our experience of MCC treated by Mohs surgery. We present our series of 12 cases of MCC, 2 cases of which arose from mucosal sites of the nasal cavity. METHODS We reviewed 12 cases of MCC from the Mohs clinic database. We also reviewed the literature for cutaneous and mucosal MCC. RESULTS There were 12 cases of MCC: 10 cutaneous and 2 mucous. The site distribution of cutaneous MCC was eight on the head, one on the neck, and one on the groin. Of these, nine were treated by Mohs excision. Two patients developed local recurrence following Mohs treatment. The local recurrence rate was 22% (2 of 9). The sites of mucosal MCC were the nasal septum and nasopharynx. One case had a history of previous radiation and developed an MCC 40 years later. This case also demonstrated epidermotropic spread of Merkel cells to the overlying mucous epithelium. This patient required extensive intranasal and cranial surgery to remove the tumor. Both patients with mucosal MCCs died of their disease. The overall mucocutaneous survival of MCC at 1 year was 80% and at 2 years was 50%. CONCLUSION In our series, local control of the primary MCC was achieved in 70% of patients (7 of 10) using combined Mohs excision and radiation. Two recurrences had primary tumors larger than 3.5 cm in diameter, while the other case was nonresectable by Mohs surgery. Tumor size appeared to determine the degree of local control. When the postoperative Mohs defect was less than 3.0 cm in diameter, local and regional control appeared to be more favorable. When the primary facial MCC is relatively small, removal by Mohs surgery followed by radiation was effective, therapeutic, and less disfiguring. Mucosal MCC is rare and may occur as a long-term sequelae after radiation therapy to the skin.
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Affiliation(s)
- S N Snow
- Division of Plastic Surgery, Section of Mohs Surgery, Department of Surgery, University of Wisconsin-Madison, School of Medicine, Madison, Wisconsin 53705, USA
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