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Preoperative embolization of a giant solitary fibrous tumor of the pleura: a case report / José Miguel Hidalgo Oviedo    

Público ISBD Título : Preoperative embolization of a giant solitary fibrous tumor of the pleura: a case report Tipo de documento : documento electrónico Autores : José Miguel Hidalgo Oviedo, Fecha de publicación : 2022 Títulos uniformes : Cureus Idioma : Inglés (eng) Palabras clave : case report  thoracotomy  therapeutic  embolization  pleural  solitary fibrous tumor Resumen : Only 5% of pleural neoplasms are fibrous tumors of the pleura, which typically develop from sub-mesothelial mesenchymal tissue of the visceral pleura. These tumors often behave clinically benignly, and when they are larger than 15 cm or occupy more than 40% of the hemithorax, they are referred to as “giant” tumors. Surgical excision is the gold standard treatment, although intra-operative bleeding is one of the major complications. In this case report, we discuss a 39-year-old female patient with a large homogeneous enhancing mass of soft tissue density in the right lower hemithorax with systemic arterial supply from the right inferior phrenic artery. Angiography and embolization were valuable adjuncts in preoperative management. Via thoracotomy, the mass was successfully removed completely with minimal blood loss. Giant SFTP is a rare neoplasm of the pleura. Intraoperative bleeding is one of the main complications during surgical resection, which is the gold standard of its treatment. Angiography and embolization are valuable complements in the preoperative treatment of this type of tumors to reduce intraoperative blood loss and operative times. Mención de responsabilidad : Johan Sebastian Lopera Valle, David Jiménez Marín, José Miguel Hidalgo Oviedo Referencia : Cureus. 2022 Oct 11;14(10):e30173. DOI (Digital Object Identifier) : 10.7759/cureus.30173 PMID : 36397891 Derechos de uso : CC BY En línea : https://www.cureus.com/articles/92324-preoperative-embolization-of-a-giant-solit [...] Enlace permanente : https://hospitalpablotobon.cloudbiteca.com/pmb/opac_css/index.php?lvl=notice_display&id=6111 Preoperative embolization of a giant solitary fibrous tumor of the pleura: a case report [documento electrónico] / José Miguel Hidalgo Oviedo,  . - 2022. Obra : Cureus Idioma : Inglés (eng) Palabras clave : case report  thoracotomy  therapeutic  embolization  pleural  solitary fibrous tumor Resumen : Only 5% of pleural neoplasms are fibrous tumors of the pleura, which typically develop from sub-mesothelial mesenchymal tissue of the visceral pleura. These tumors often behave clinically benignly, and when they are larger than 15 cm or occupy more than 40% of the hemithorax, they are referred to as “giant” tumors. Surgical excision is the gold standard treatment, although intra-operative bleeding is one of the major complications. In this case report, we discuss a 39-year-old female patient with a large homogeneous enhancing mass of soft tissue density in the right lower hemithorax with systemic arterial supply from the right inferior phrenic artery. Angiography and embolization were valuable adjuncts in preoperative management. Via thoracotomy, the mass was successfully removed completely with minimal blood loss. Giant SFTP is a rare neoplasm of the pleura. Intraoperative bleeding is one of the main complications during surgical resection, which is the gold standard of its treatment. Angiography and embolization are valuable complements in the preoperative treatment of this type of tumors to reduce intraoperative blood loss and operative times. Mención de responsabilidad : Johan Sebastian Lopera Valle, David Jiménez Marín, José Miguel Hidalgo Oviedo Referencia : Cureus. 2022 Oct 11;14(10):e30173. DOI (Digital Object Identifier) : 10.7759/cureus.30173 PMID : 36397891 Derechos de uso : CC BY En línea : https://www.cureus.com/articles/92324-preoperative-embolization-of-a-giant-solit [...] Enlace permanente : https://hospitalpablotobon.cloudbiteca.com/pmb/opac_css/index.php?lvl=notice_display&id=6111

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Right gastric artery embolization prior to treatment with yttrium-90 microspheres / Sergio Álvarez Vallejo  

Público ISBD Título : Right gastric artery embolization prior to treatment with yttrium-90 microspheres Tipo de documento : documento electrónico Autores : Sergio Álvarez Vallejo, Fecha de publicación : 2007 Títulos uniformes : CardioVascular and Interventional Radiology Idioma : Inglés (eng) Palabras clave : Embolization  Right gastric artery  Yttrium90 Resumen : Purpose: Intra-arterial infusion of yttrium-90 microspheres is a form of radiation treatment for unresectable hepatic neoplasms. Misdeposition of particles in the gastroduodenal area such as the right gastric artery (RGA) may occur with serious consequences. We present a series of patients who underwent a detailed vascular study followed by RGA embolization. Special emphasis is placed on anatomic variations and technical considerations. Methods: In a 1 year period, 27 patients were treated. Initial vascular evaluation was performed, with careful attention to anatomic variants or extrahepatic arterial supply, especially to the gastroduodenal area. Embolization of such arteries was planned if needed. RGA embolization was performed antegradely from the hepatic artery or retrogradely via the left gastric artery (LGA). Postprocedural follow-up included clinical interview and gastroscopy if necessary. Results: RGA embolization was performed in 9 patients presenting with primary (n = 3) or metastatic liver tumors (n = 6). Six patients underwent antegrade RGA embolization and 3 had embolization done retrogradely via the LGA. Retrograde access was chosen for anatomic reasons. None of the patients complained of gastroduodenal symptoms. Conclusion: RGA embolization can help minimize the gastroduodenal deposition of radioactive particles. RGA embolization should routinely be carried out. The procedure can be performed, with similar technical success, by both anterograde and retrograde approaches. Mención de responsabilidad : Octavio Cosin, Jose Ignacio Bilbao, Sergio Alvarez, Esther de Luis, Alberto Alonso & Antonio Martinez-Cuesta Referencia : Cardiovasc Intervent Radiol. Jan-Feb 2007;30(1):98-103. DOI (Digital Object Identifier) : 10.1007/s00270-006-0028-5 PMID : 17031727 En línea : https://link.springer.com/article/10.1007%2Fs00270-006-0028-5 Enlace permanente : https://hospitalpablotobon.cloudbiteca.com/pmb/opac_css/index.php?lvl=notice_display&id=4423 Right gastric artery embolization prior to treatment with yttrium-90 microspheres [documento electrónico] / Sergio Álvarez Vallejo,  . - 2007. Obra : CardioVascular and Interventional Radiology Idioma : Inglés (eng) Palabras clave : Embolization  Right gastric artery  Yttrium90 Resumen : Purpose: Intra-arterial infusion of yttrium-90 microspheres is a form of radiation treatment for unresectable hepatic neoplasms. Misdeposition of particles in the gastroduodenal area such as the right gastric artery (RGA) may occur with serious consequences. We present a series of patients who underwent a detailed vascular study followed by RGA embolization. Special emphasis is placed on anatomic variations and technical considerations. Methods: In a 1 year period, 27 patients were treated. Initial vascular evaluation was performed, with careful attention to anatomic variants or extrahepatic arterial supply, especially to the gastroduodenal area. Embolization of such arteries was planned if needed. RGA embolization was performed antegradely from the hepatic artery or retrogradely via the left gastric artery (LGA). Postprocedural follow-up included clinical interview and gastroscopy if necessary. Results: RGA embolization was performed in 9 patients presenting with primary (n = 3) or metastatic liver tumors (n = 6). Six patients underwent antegrade RGA embolization and 3 had embolization done retrogradely via the LGA. Retrograde access was chosen for anatomic reasons. None of the patients complained of gastroduodenal symptoms. Conclusion: RGA embolization can help minimize the gastroduodenal deposition of radioactive particles. RGA embolization should routinely be carried out. The procedure can be performed, with similar technical success, by both anterograde and retrograde approaches. Mención de responsabilidad : Octavio Cosin, Jose Ignacio Bilbao, Sergio Alvarez, Esther de Luis, Alberto Alonso & Antonio Martinez-Cuesta Referencia : Cardiovasc Intervent Radiol. Jan-Feb 2007;30(1):98-103. DOI (Digital Object Identifier) : 10.1007/s00270-006-0028-5 PMID : 17031727 En línea : https://link.springer.com/article/10.1007%2Fs00270-006-0028-5 Enlace permanente : https://hospitalpablotobon.cloudbiteca.com/pmb/opac_css/index.php?lvl=notice_display&id=4423

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