Efficacy of Electrochemotherapy in the Treatment of Cutaneous Melanoma Metastases and Rare Non-melanoma Skin Cancer.

Background: We aimed to verify the clinical efficacy and safety of the electrochemotherapy in melanoma metastases and in cases of rare non-melanoma tumors that were difficult to treat for the specific anatomical site or for patient comorbidities.

Patients And Methods: We treated 68 patients (699 cutaneous nodules), 44 patients with metastatic melanomas and 24 patients with non-melanoma tumors, at the Melanoma & Skin Cancer Unit, Florence, Italy.

Results: We obtained an objective response of 89.

Enhancing the prognostic role of melanoma sentinel lymph nodes through microscopic tumour burden characterization: clinical usefulness in patients who do not undergo complete lymph node dissection.

This study aimed to investigate the sentinel lymph node (SLN) tumour burden to predict the non-SLN positivity rate and the survival of melanoma patients to evaluate whether SLN microstaging could predict the prognosis, similar to what is currently performed by examining the lymph nodes excised by complete lymph node dissection. Of 1130 consecutive melanoma patients who underwent SLN biopsy, 226 were tumour-positive and 204 were included in this study. SLN metastases were classified on the basis of dimensional (Rotterdam) and topographic (Dewar) criteria either separately or combined.

A rare case of anal porocarcinoma treated by electrochemotherapy.

We report the case of an old woman with an eccrine porocarcinoma unusually localized in the perianal area treated by electrochemotherapy, a new technique, emerging as a very effective local treatment of different skin metastases and selected primary tumors. Electrochemotherapy was performed taking into account patient wishes and refusal of demolitive surgery. The electrochemotherapy treatment was well tolerated by the patient, it gave an excellent clinical response and a complete clinical regression with no sphincter dysfunction and signs of relapse observed during follow-up.

"Saddle" tailored upper eyelid island myocutaneous flap to repair full-thickness lower eyelid defects after melanoma excision.

Purpose: To perform an early melanoma diagnosis and to repair the full-thickness lower eyelid defect with an island upper eyelid myocutaneous flap tailored into a new shape.

Methods: Two patients with pigmented lesion involving skin and tarsus of the lower eyelid were reported. Histologic examination, performed after diagnostic punch biopsy, confirmed the diagnosis of in situ melanomas in both cases.

Multidisciplinary surgical approach to a surviving infant with sirenomelia.

Sirenomelia is an extremely complex and rare malformation with different degrees of lower-extremities fusion associated with gastrointestinal, musculoskeletal, vascular, cardiopulmonary, and central nervous system malformations. In the English literature, there are only 5 reports of infants surviving with this condition. In our case, a 2540-g female infant was born with normal vital signs, no facial dysmorphism, and a complete soft tissue fusion of the lower limbs, from perineum to ankles.