| Título : |
Pituitary adenoma with peliosis: a report of two cases |
| Tipo de documento : |
documento electrónico |
| Autores : |
Luis Vicente Syro Moreno, |
| Fecha de publicación : |
2009 |
| Títulos uniformes : |
Endocrine Pathology
|
| Idioma : |
Inglés (eng) |
| Palabras clave : |
Oncology pathology peliosis pituitary pituitary neoplasm vasculogenic mimicry |
| Resumen : |
Peliosis is characterised by multiple blood-filled lakes or cavities within parenchymatous organs. Typically found in the liver, spleen, bone marrow and lymph nodes, it has also been described in other organs such as lungs, kidneys, parathyroids and pancreas. The mechanism responsible for the development of peliosis remains unknown. (1) A 69 year-old man with a 6-year history of acromegaly underwent transsphenoidal surgery for pituitary adenoma. Morphologic findings demonstrated a plurimorphous plurihormonal pituitary adenoma consisting of somatotrophs, lactotrophs and mammosomatotrophs. The tumor contained several blood-filled cavities characteristic of peliosis. (2) A 61-year-old man with a prolactin-producing pituitary adenoma who underwent transsphenoidal surgery. In the tumor, peliosis was noted. Peliosis in a pituitary adenoma is an intriguing finding. The question arises whether it represents vasculogenic mimicry. |
| Mención de responsabilidad : |
Safraz Mohammed, Luis V. Syro, Bernd W. Scheithauer, Alberto Abad, Humberto Uribe, Fabio Rotondo, Eva Horvath, Michael Cusimano & Kalman Kovacs |
| Referencia : |
Endocr Pathol. 2009 Spring;20(1):41-5. |
| DOI (Digital Object Identifier) : |
10.1007/s12022-008-9056-9 |
| PMID : |
19089655 |
| En línea : |
https://link.springer.com/article/10.1007/s12022-008-9056-9 |
| Enlace permanente : |
https://hospitalpablotobon.cloudbiteca.com/pmb/opac_css/index.php?lvl=notice_dis |
Pituitary adenoma with peliosis: a report of two cases [documento electrónico] / Luis Vicente Syro Moreno, . - 2009. Obra : Endocrine PathologyIdioma : Inglés ( eng)
| Palabras clave : |
Oncology pathology peliosis pituitary pituitary neoplasm vasculogenic mimicry |
| Resumen : |
Peliosis is characterised by multiple blood-filled lakes or cavities within parenchymatous organs. Typically found in the liver, spleen, bone marrow and lymph nodes, it has also been described in other organs such as lungs, kidneys, parathyroids and pancreas. The mechanism responsible for the development of peliosis remains unknown. (1) A 69 year-old man with a 6-year history of acromegaly underwent transsphenoidal surgery for pituitary adenoma. Morphologic findings demonstrated a plurimorphous plurihormonal pituitary adenoma consisting of somatotrophs, lactotrophs and mammosomatotrophs. The tumor contained several blood-filled cavities characteristic of peliosis. (2) A 61-year-old man with a prolactin-producing pituitary adenoma who underwent transsphenoidal surgery. In the tumor, peliosis was noted. Peliosis in a pituitary adenoma is an intriguing finding. The question arises whether it represents vasculogenic mimicry. |
| Mención de responsabilidad : |
Safraz Mohammed, Luis V. Syro, Bernd W. Scheithauer, Alberto Abad, Humberto Uribe, Fabio Rotondo, Eva Horvath, Michael Cusimano & Kalman Kovacs |
| Referencia : |
Endocr Pathol. 2009 Spring;20(1):41-5. |
| DOI (Digital Object Identifier) : |
10.1007/s12022-008-9056-9 |
| PMID : |
19089655 |
| En línea : |
https://link.springer.com/article/10.1007/s12022-008-9056-9 |
| Enlace permanente : |
https://hospitalpablotobon.cloudbiteca.com/pmb/opac_css/index.php?lvl=notice_dis |
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Pituitary adenoma with peliosis: a report of two cases
