One hundred cases were studied in detail using lymphangiograms (LAG), anatomic dissections, and/or microscopic evaluation. LAG performed via the dorsal lymphatics of the penis demonstrate the existence of specific lymph node center, the so-called sentinel lymph node (SLN). This appears to be the primary site of metastases from penile carcinoma. The SLN is visualized radiographically, on the antero-posterior view, at the junction of the femoral head and the ascending ramus of the pubis. Anatomically, the SLN is part of the lymphatic system around the superficial epigastric vein. Forty-six SLN biopsies were performed with 15 positive for metastatic disease. In these 15 patients, an inguinofemoroiliac dissection was performed; in 12 cases there was no involvement of other lymph nodes. Lymphatic channels draining into the iliac lymph nodes without first draining into the sentinel lymph node were never demonstrated, nor were the inguinal-femoral lymph nodes involved in the absence of SLN involvement. On this bases, we recommend preliminary bilateral SLN biopsy to be followed by inguinofemoroiliac dissection when biopsy of the SLN biopsy to be followed by inguinofemoroiliac dissection when biopsy of the SLN is positive. When biopsy of the SLN is negative for metastatic disease, no further surgical therapy is immediately indicated. With negative SLN, 5-year survival was 90%. When SLN alone was involved, 5-year survival was 70%. Five-year survival was 50% with both SLN and other inguinal nodes involved. When iliac metastases were also present, 3-year survival was 20%.

An approach for the treatment of penile carcinoma

Male circumcision is a common procedure, generally performed during the newborn period in the United States. In 2007, the American Academy of Pediatrics (AAP) formed a multidisciplinary task force of AAP members and other stakeholders to evaluate the recent evidence on male circumcision and update the Academy’s 1999 recommendations in this area. Evaluation of current evidence indicates that the health benefits of newborn male circumcision outweigh the risks and that the procedure’s benefits justify access to this procedure for families who choose it. Specific benefits identified included prevention of urinary tract infections, penile cancer, and transmission of some sexually transmitted infections, including HIV. The American College of Obstetricians and Gynecologists has endorsed this statement.

https://pediatrics.aappublications.org/content/pediatrics/early/2012/08/22/peds.2012-1989.full.pdf

Circumcision Policy Statement

Surgical treatment of invasive squamous cell carcinoma of the penis : retrospective analysis of 350 cases

Modified Inguinal Lymphadenectomy for Carcinoma of the Penis with Preservation of Saphenous Veins: Technique and Preliminary Results

Tumor stage, vascular invasion and the percentage of poorly differentiated cancer: independent prognosticators for inguinal lymph node metastasis in penile squamous cancer

D.J. Albert

Papers

Carcinoma of the penis: analysis of therapy in 100 consecutive cases.

Carcinoma of the penis: analysis of therapy in 100 consecutive cases