Fluorescein Mapping in Vulvar Paget Disease.
Obstet Gynecol
; 141(3): 608-612, 2023 03 01.
Article
en En
| MEDLINE
| ID: mdl-36735397
ABSTRACT
BACKGROUND:
Vulvar Paget disease often requires extensive and, in some cases, multiple resections to treat. A fluorescein-mapping procedure followed by a staged vulvectomy may be an effective technique to tailor resection and identify clinically occult lesions. TECHNIQUE We describe a two-step procedure; first, intravenous fluorescein sodium is injected, and the vulva is illuminated with a Wood's lamp. Representative biopsies are obtained and correlated on final pathology with the extent of disease to develop a final plan for excision. Second, using fluorescein to identify the confirmed areas of disease, the appropriate excisional procedure is performed once mapping biopsy pathology is known. EXPERIENCE We describe our experience with eight patients with vulvar Paget disease undergoing fluorescein mapping biopsies and staged vulvectomy. Using intravenous fluorescein sodium, all patients were found to have Paget disease beyond the visible margins of their gross lesions. No patients experienced a recurrence of Paget disease within a median follow-up time of 32 months, comparable with other directed methods of surgical resection.CONCLUSION:
We report a technique for the injection of fluorescein sodium for the visualization of vulvar Paget disease capable of providing accurate surgical margins and identification of occult satellite lesions with a high degree of safety and a favorable cost profile. This staged approach to vulvectomy could offer improved accuracy of resection for vulvar Paget disease with few drawbacks.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Neoplasias de la Vulva
/
Enfermedad de Paget Extramamaria
Tipo de estudio:
Diagnostic_studies
/
Prognostic_studies
Límite:
Female
/
Humans
Idioma:
En
Revista:
Obstet Gynecol
Año:
2023
Tipo del documento:
Article