Cutaneous metastases of internal malignancy are rare, and their incidence ranges from 0.7 to 9% among all cancers. They account for 2% of all skin tumors. They occur due to the growth of cancer cells in the dermis or subcutaneous cellular tissue, originating from internal neoplasia. Cutaneous metastasis arising from squamous cell carcinoma of the esophagus is rare, accounting for less than 1% of cases. We report a case of squamous cell carcinoma of the esophagus diagnosed after metastatic cutaneous manifestation in the abdomen that evolved to death due to disseminated metastatic tumor invasion.

Keywords: CARCINOMA, SQUAMOUS CELL; SKIN SEOPLASMS; NEOPLASM METASTASIS

Lichen planopilaris is a rare disorder that belongs to the primary scarring alopecia type. The present study describes the case of a female patient bearing desquamative erythematous plaques and follicular plugs bilaterally in the frontoparietal region, associated with positive pull test. The biopsy's result was consistent with lichen planopilaris and the patient was treated with prednisone associated with clobetasol, with regrowth of the hair in the affected area. The treatment of this pathology is a challenge due to the lack of data on efficacy of therapies and constant recurrence. The picture is irreversible if not treated early. This paper describes a classic case of a case of lichen planopilaris with good therapeutic response, highlighting the importance of early diagnosis, due to the fact that most cicatricial alopecias do not produce scarring in their initial stage and should for this reason be managed as an emergency in trichology.

Keywords: ALOPECIA; EARLY DIAGNOSIS; LICHEN PLANUS