Foreskin leiomyosarcoma: a case report
Introduction: Primary skin leiomyosarcomas are infrequent neoplasms. They correspond to 2-3% of skin sarcomas and are most frequently located on the lower extremities, trunk and genitals. Methods: We present a case of a 73-year-old man with a 4-month evolution of foreskin leiomyosarcoma. The lesion...
Guardado en:
| Autores principales: | , |
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| Formato: | Artículo revista |
| Lenguaje: | Español |
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Universidad Nacional Córdoba. Facultad de Ciencias Médicas. Secretaria de Ciencia y Tecnología
2022
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| Acceso en línea: | https://revistas.unc.edu.ar/index.php/med/article/view/34628 |
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I10-R327-article-34628 |
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ojs |
| institution |
Universidad Nacional de Córdoba |
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I-10 |
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R-327 |
| container_title_str |
Revista de la Facultad de Ciencias Médicas de Córdoba |
| language |
Español |
| format |
Artículo revista |
| topic |
leiomiosarcoma penis penile neoplasms leiomiosarcoma pene neoplasias de pene leiomiossarcoma pênis neoplasmas do pénis |
| spellingShingle |
leiomiosarcoma penis penile neoplasms leiomiosarcoma pene neoplasias de pene leiomiossarcoma pênis neoplasmas do pénis Szlabi, Susana Cremonezzi, David Foreskin leiomyosarcoma: a case report |
| topic_facet |
leiomiosarcoma penis penile neoplasms leiomiosarcoma pene neoplasias de pene leiomiossarcoma pênis neoplasmas do pénis |
| author |
Szlabi, Susana Cremonezzi, David |
| author_facet |
Szlabi, Susana Cremonezzi, David |
| author_sort |
Szlabi, Susana |
| title |
Foreskin leiomyosarcoma: a case report |
| title_short |
Foreskin leiomyosarcoma: a case report |
| title_full |
Foreskin leiomyosarcoma: a case report |
| title_fullStr |
Foreskin leiomyosarcoma: a case report |
| title_full_unstemmed |
Foreskin leiomyosarcoma: a case report |
| title_sort |
foreskin leiomyosarcoma: a case report |
| description |
Introduction: Primary skin leiomyosarcomas are infrequent neoplasms. They correspond to 2-3% of skin sarcomas and are most frequently located on the lower extremities, trunk and genitals.
Methods: We present a case of a 73-year-old man with a 4-month evolution of foreskin leiomyosarcoma. The lesion was biopsied for histopathological study with HE and immunohistochemistry with smooth muscle actin, specific muscle actin, CD34, p63 and S-100 (-).
Results: We observed a leiomyosarcoma of high histological grade and mitotic count. It was positive by immunohistochemistry for smooth muscle actin, while the other markers were negative. Surgical limits were compromised so a reoperation with wide margins of healthy tissue was necessary.
Conclusion: The skin lesions should be removed all, without exception, since they can be neoplasms of variable biological behavior. The histological study must be complemented with immunohistochemistry to differentiate them from other neoplasms. For the prognosis, the histological grade, size, location and the possibility of resection with wide margins must be taken into account. |
| publisher |
Universidad Nacional Córdoba. Facultad de Ciencias Médicas. Secretaria de Ciencia y Tecnología |
| publishDate |
2022 |
| url |
https://revistas.unc.edu.ar/index.php/med/article/view/34628 |
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AT szlabisusana foreskinleiomyosarcomaacasereport AT cremonezzidavid foreskinleiomyosarcomaacasereport AT szlabisusana leiomiosarcomadeprepucioreportedeuncaso AT cremonezzidavid leiomiosarcomadeprepucioreportedeuncaso AT szlabisusana leiomiossarcomadeprepuciorelatodecasoreportedeuncaso AT cremonezzidavid leiomiossarcomadeprepuciorelatodecasoreportedeuncaso |
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2024-09-03T21:02:38Z |
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2024-09-03T21:02:38Z |
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1809210260806696960 |
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I10-R327-article-346282022-09-29T15:08:29Z Foreskin leiomyosarcoma: a case report Leiomiosarcoma de prepucio: reporte de un caso Leiomiossarcoma de prepúcio: relato de caso: reporte de un caso Szlabi, Susana Cremonezzi, David leiomiosarcoma penis penile neoplasms leiomiosarcoma pene neoplasias de pene leiomiossarcoma pênis neoplasmas do pénis Introduction: Primary skin leiomyosarcomas are infrequent neoplasms. They correspond to 2-3% of skin sarcomas and are most frequently located on the lower extremities, trunk and genitals. Methods: We present a case of a 73-year-old man with a 4-month evolution of foreskin leiomyosarcoma. The lesion was biopsied for histopathological study with HE and immunohistochemistry with smooth muscle actin, specific muscle actin, CD34, p63 and S-100 (-). Results: We observed a leiomyosarcoma of high histological grade and mitotic count. It was positive by immunohistochemistry for smooth muscle actin, while the other markers were negative. Surgical limits were compromised so a reoperation with wide margins of healthy tissue was necessary. Conclusion: The skin lesions should be removed all, without exception, since they can be neoplasms of variable biological behavior. The histological study must be complemented with immunohistochemistry to differentiate them from other neoplasms. For the prognosis, the histological grade, size, location and the possibility of resection with wide margins must be taken into account. Introducción: Los leiomiosarcomas primarios de piel son neoplasias infrecuentes. Corresponden al 2-3 % de los sarcomas cutáneos y se localizan con mayor frecuencia en las extremidades inferiores, tronco y genitales. Métodos: Presentamos un caso de un varón de 73 años con un leiomiosarcoma en prepucio de 4 meses de evolución. Se le practicó biopsia excisional de la lesión para estudio histopatológico con HE e inmunohistoquímica con actina de músculo liso, actina muscular específica, CD34, p63 y S-100 (-). Resultados: Observamos un leiomiosarcoma de alto grado histológico y recuento mitótico. Presentó positividad por inmunohistoquímica para actina de músculo liso, en tanto que los otros marcadores fueron negativos. Los límites quirúrgicos estuvieron comprometidos por lo que fue necesaria una reintervención con amplios márgenes de tejido sano. Conclusión: Las lesiones de piel deben extirparse todas, sin excepción, ya que pueden tratarse de neoplasias de conducta biológica variable. El estudio histológico debe complementarse con inmunohistoquímica para diferenciarlas de otras neoplasias. Para el pronóstico se debe tener en cuenta el grado histológico, el tamaño, la localización y la posibilidad de resección con amplios márgenes. Introdução: Os leiomiossarcomas cutâneos primários são neoplasias infrequentes. Eles correspondem a 2-3% dos sarcomas cutâneos e estão mais freqüentemente localizados nas extremidades inferiores, tronco e genitais. Métodos: Apresentamos o caso de um homem de 73 anos com leiomiossarcoma evolutivo de 4 meses no prepúcio. Foi realizada biópsia excisional da lesão para estudo histopatológico com HE e imunohistoquímica com actina de músculo liso, actina de músculo específico, CD34, p63 e S-100 (-). Resultados: Observamos um leiomiossarcoma de alto grau histológico e contagem mitótica. Foi positivo pela imunohistoquímica para actina de músculo liso, enquanto os outros marcadores foram negativos. Os limites cirúrgicos estavam comprometidos, razão pela qual foi necessária uma reoperação com margens amplas de tecido saudável. Conclusão: As lesões cutâneas devem ser retiradas todas, sem exceção, visto que podem ser neoplasias de comportamento biológico variável. O estudo histológico deve ser complementado com imunohistoquímica para diferenciá-los de outras neoplasias. Para o prognóstico, deve-se levar em consideração o grau histológico, o tamanho, a localização e a possibilidade de ressecção com margens amplas. Universidad Nacional Córdoba. Facultad de Ciencias Médicas. Secretaria de Ciencia y Tecnología 2022-09-16 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Texto con imágenes application/pdf text/html https://revistas.unc.edu.ar/index.php/med/article/view/34628 10.31053/1853.0605.v79.n3.34628 Revista de la Facultad de Ciencias Médicas de Córdoba.; Vol. 79 No. 3 (2022); 294-297 Revista de la Facultad de Ciencias Médicas de Córdoba; Vol. 79 Núm. 3 (2022); 294-297 Revista da Faculdade de Ciências Médicas de Córdoba; v. 79 n. 3 (2022); 294-297 1853-0605 0014-6722 10.31053/1853.0605.v79.n3 spa https://revistas.unc.edu.ar/index.php/med/article/view/34628/38805 https://revistas.unc.edu.ar/index.php/med/article/view/34628/38844 Derechos de autor 2022 Universidad Nacional de Córdoba http://creativecommons.org/licenses/by-nc/4.0 |