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Porocarcinoma Ecrino / Ecrine Porocarcinoma
Abbas Chakhtoura, Jad; Rodriguez Rojas, Greivin; González Ramirez, Daniel.
Affiliation
  • Abbas Chakhtoura, Jad; Hospital Dr. Calderón Guardia. electrónico jadabbas78@gmail.com. CR
  • Rodriguez Rojas, Greivin; Hospital Dr. Calderón Guardia. CR
  • González Ramirez, Daniel; Hospital Dr. Calderón Guardia. CR
Med. leg. Costa Rica ; 34(1): 253-261, ene.-mar. 2017. ilus
Article in Spanish | LILACS | ID: biblio-841450
Responsible library: CR1.1
RESUMEN
ResumenEl porocarcinoma ecrino es un tipo muy poco frecuente de cáncer de piel, originado en la porción epidérmica de las glándulas sudoríparas ecrinas. Representa no más del 0.01% de los tumores cutáneos. El 20% de los porocarcinomas ecrinos son recurrentes y el 20% producen metástasis a ganglios linfáticos. Se ha reportado escasos casos de metástasis a distancia. Tiene un índice de mortalidad del 67% de los pacientes con metástasis.El diagnóstico es basado en los hallazgos histopatológicos y los estudios complementarios de inmunohistoquímica, a veces necesarios para el diagnóstico diferencial con otros tipos más frecuentes de cáncer de piel.No existen pruebas de que este tipo de carcinoma responda a la quimioterapia ni la radioterapia. Se considera que el manejo principal debe ser la resección quirúrgica y la electroquimioterapia.
ABSTRACT
AbstractEccrine porocarcinoma is a rare type of skin cáncer arising from the intraepidermal portion of eccrine sweat glands, representing no more tan 0.01% of all cutaneous tumors. 20% of the Eccrine porocarcinoma will recur and 20% will metastasize to regional lymph nodes. Few cases of distant metastases has been reported . There is a mortality rate of 67% in patients with metastases. The diagnosis is primarily based on histopathologic findings and complementary immunohistochemistry for differential diagnosis mainly with more frequent skin cáncer.Neither chemotherapy nor radiation therapy has been proven to be of clinical benefit in treating this type of carcinoma. It is considered that the management should be based on surgical resection and electrochemotherapy.
Subject(s)

Full text: Available Collection: International databases Database: LILACS Main subject: Sweat Gland Neoplasms / Sweat Glands / Poroma / Eccrine Porocarcinoma Limits: Humans Language: Spanish Journal: Med. leg. Costa Rica Journal subject: Jurisprudence Year: 2017 Document type: Article Affiliation country: Costa Rica Institution/Affiliation country: Hospital Dr. Calderón Guardia/CR
Full text: Available Collection: International databases Database: LILACS Main subject: Sweat Gland Neoplasms / Sweat Glands / Poroma / Eccrine Porocarcinoma Limits: Humans Language: Spanish Journal: Med. leg. Costa Rica Journal subject: Jurisprudence Year: 2017 Document type: Article Affiliation country: Costa Rica Institution/Affiliation country: Hospital Dr. Calderón Guardia/CR
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