[Sentinel lymph node dissection: preliminary results in vulvar cancer]

Area of Science:

• Gynecologic Oncology
• Surgical Pathology

Context:

• Squamous cell vulvar cancer requires precise staging for effective treatment.
• Traditional groin dissection can lead to significant morbidity.

Purpose:

• To evaluate the efficacy of sentinel lymph node dissection (SLND) in squamous cell vulvar cancer.
• To assess SLND as part of an individualized therapeutic approach.

Summary:

• 113 patients with vulvar carcinoma were studied between 2000-2010.
• Seven patients underwent SLND using Blue V dye, with prompt frozen section analysis.
• No metastases were detected in sentinel nodes, and no recurrences were observed during follow-up.

Impact:

• SLND offers a reliable alternative to inguinofemoral lymphadenectomy in select early-stage vulvar cancer patients.
• This method allows for tailored treatment, potentially reducing surgical complications.