Journal article
Clinical factors influencing periocular surgical defects after Mohs micrographic surgery
Ophthalmic plastic and reconstructive surgery, Vol.15(2), pp.83-91
03/1999
DOI: 10.1097/00002341-199903000-00004
PMID: 10189634
Abstract
To determine if the surgical defect after excision of periocular skin cancers can be predicted preoperatively. Review of medical records of patients who underwent excision of periocular skin cancers between 1990 and 1995. Two hundred sixty-four patients (157 men, 107 women) with a total of 281 malignant tumors were treated. Basal cell carcinoma accounted for 92.2% of the tumors, whereas squamous cell carcinoma constituted 6.4% of lesions. The lower eyelid and medial canthus were the most frequent sites of involvement. Data analysis was conducted on tumor size, cell type, location, and the Mohs stages and sections that were required for cure. Morpheaform basal cell carcinomas required the most Mohs stages and sections and resulted in the largest excisional defects when compared with clinical tumor dimensions. The lateral canthus had the fewest tumors, but lesions in this area resulted in the largest excisional defects (mean, 9.5 cm2) when compared with lesions of the medial eyelid (p = 0.35). The average size of the defect after Mohs excision of basal cell carcinoma was 4.2 to 4.6 times the original clinical tumor size. For morpheaform basal cell carcinoma, however, the average excisional defect was 6.1 times larger. Conversely, the average defect after excision of squamous cell carcinoma was only 2.6 times as large as the original clinical tumor size. These data are useful in predicting the size of a defect after Mohs excision of periocular skin cancer, based on the original clinical tumor size.
Details
- Title: Subtitle
- Clinical factors influencing periocular surgical defects after Mohs micrographic surgery
- Creators
- Keith D Carter - Department of Ophthalmology, University of Iowa College of Medicine, University of Iowa Hospitals and Clinics, Iowa City 52242-1091, USAJeffrey A NeradDuane C Whitaker
- Resource Type
- Journal article
- Publication Details
- Ophthalmic plastic and reconstructive surgery, Vol.15(2), pp.83-91
- DOI
- 10.1097/00002341-199903000-00004
- PMID
- 10189634
- NLM abbreviation
- Ophthalmic Plast Reconstr Surg
- ISSN
- 0740-9303
- eISSN
- 1537-2677
- Publisher
- United States
- Language
- English
- Date published
- 03/1999
- Academic Unit
- Otolaryngology; Ophthalmology and Visual Sciences
- Record Identifier
- 9983980034102771
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