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Revista Chilena de Radiologia最新文献

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Dosis de radiación en tomografía computarizada: observación en tres hospitales de la Región de Valparaíso, Chile 计算机断层扫描的辐射剂量:在智利valparaiso地区三家医院的观察
Revista Chilena de Radiologia Pub Date : 2022-10-18 DOI: 10.24875/rchrad.21000027
Yaneet Reyes, M. Santamarina, D. Villagrán, Francisco Torres, Iván Vial, Cristóbal Villarroel, Rodrigo Salas, S. Chabert
{"title":"Dosis de radiación en tomografía computarizada: observación en tres hospitales de la Región de Valparaíso, Chile","authors":"Yaneet Reyes, M. Santamarina, D. Villagrán, Francisco Torres, Iván Vial, Cristóbal Villarroel, Rodrigo Salas, S. Chabert","doi":"10.24875/rchrad.21000027","DOIUrl":"https://doi.org/10.24875/rchrad.21000027","url":null,"abstract":"Ionizing radiation doses in computed tomography (CT) have the potential to generate deleterious effects. The issue is not trivial and the question remains as to how the dose management is managed, specifically, in Chile. The objective of this work is to record and synthesize doses to patient undergoing CT examination in three institutions in the Valparaíso Region. A prospective descriptive study was carried out for 3 months, including examinations of the head, thorax and pelvis. DICOM files were collected to extract relevant variable values. Dose distributions are different between hospitals, as they have different equipment installed and different acquisition protocols. The median CTDI (Computed Tomography Dose Index) observed are in general within the international range","PeriodicalId":35339,"journal":{"name":"Revista Chilena de Radiologia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45956178","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Osificación heterotópica masiva en un paciente con infección por SARS-CoV-2. Reporte de caso
Revista Chilena de Radiologia Pub Date : 2022-10-17 DOI: 10.24875/rchrad.21000007
J. M. Castro, José de la Hoz, J. Valiente, E. Felíu, A. Llamas
{"title":"Osificación heterotópica masiva en un paciente con infección por SARS-CoV-2. Reporte de caso","authors":"J. M. Castro, José de la Hoz, J. Valiente, E. Felíu, A. Llamas","doi":"10.24875/rchrad.21000007","DOIUrl":"https://doi.org/10.24875/rchrad.21000007","url":null,"abstract":"","PeriodicalId":35339,"journal":{"name":"Revista Chilena de Radiologia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43690034","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Damos la bienvenida a Revista Chilena de Radiología, English Ed. 我们欢迎智利放射学杂志，英文编辑。
Revista Chilena de Radiologia Pub Date : 2022-10-17 DOI: 10.24875/rchrad.m22000015
D. Ladrón de Guevara H.
{"title":"Damos la bienvenida a Revista Chilena de Radiología, English Ed.","authors":"D. Ladrón de Guevara H.","doi":"10.24875/rchrad.m22000015","DOIUrl":"https://doi.org/10.24875/rchrad.m22000015","url":null,"abstract":"","PeriodicalId":35339,"journal":{"name":"Revista Chilena de Radiologia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45622837","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Presentación atípica de un tumor pituitario neuroendocrino productor de prolactina que imita la imagen de un craneofaringioma adamantinomatoso 一种产生催乳素的神经内分泌垂体肿瘤的非典型表现，类似于硬脑膜样颅咽管瘤的图像
Revista Chilena de Radiologia Pub Date : 2022-10-17 DOI: 10.24875/rchrad.22000004
E. Ordóñez, D. Ruiz, Martínez Pinzón, J. Patiño, J. S. Mejía
{"title":"Presentación atípica de un tumor pituitario neuroendocrino productor de prolactina que imita la imagen de un craneofaringioma adamantinomatoso","authors":"E. Ordóñez, D. Ruiz, Martínez Pinzón, J. Patiño, J. S. Mejía","doi":"10.24875/rchrad.22000004","DOIUrl":"https://doi.org/10.24875/rchrad.22000004","url":null,"abstract":"","PeriodicalId":35339,"journal":{"name":"Revista Chilena de Radiologia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47116658","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Compresión neurovascular, la importancia de la correlación clínico-radiológica 神经血管压迫，临床-放射学相关性的重要性
Revista Chilena de Radiologia Pub Date : 2022-10-17 DOI: 10.24875/rchrad.22000017
Marcelo López, Carla Parra, A. Salas, Bastián Grass, F. Sierra, C. Matus
{"title":"Compresión neurovascular, la importancia de la correlación clínico-radiológica","authors":"Marcelo López, Carla Parra, A. Salas, Bastián Grass, F. Sierra, C. Matus","doi":"10.24875/rchrad.22000017","DOIUrl":"https://doi.org/10.24875/rchrad.22000017","url":null,"abstract":"","PeriodicalId":35339,"journal":{"name":"Revista Chilena de Radiologia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45529282","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Patrón miliar y tuberculosis: sugestivo, pero no exclusivo
Revista Chilena de Radiologia Pub Date : 2022-10-17 DOI: 10.24875/rchrad.22000024
Samanta Maldonado, Alexander S. Lozano, Tatiana J. Ludeña, Nelson Delgado
{"title":"Patrón miliar y tuberculosis: sugestivo, pero no exclusivo","authors":"Samanta Maldonado, Alexander S. Lozano, Tatiana J. Ludeña, Nelson Delgado","doi":"10.24875/rchrad.22000024","DOIUrl":"https://doi.org/10.24875/rchrad.22000024","url":null,"abstract":"manifestación radiológica presente","PeriodicalId":35339,"journal":{"name":"Revista Chilena de Radiologia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44854550","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Síndrome de Mounier-Kuhn: reporte de caso y revisión de la literatura 穆尼埃-库恩综合征:病例报告和文献综述
Revista Chilena de Radiologia Pub Date : 2022-10-17 DOI: 10.24875/rchrad.22000018
Israel Díaz, Andrés Vicentela, Bastián Lara, P. González, Fabián Villacrés
{"title":"Síndrome de Mounier-Kuhn: reporte de caso y revisión de la literatura","authors":"Israel Díaz, Andrés Vicentela, Bastián Lara, P. González, Fabián Villacrés","doi":"10.24875/rchrad.22000018","DOIUrl":"https://doi.org/10.24875/rchrad.22000018","url":null,"abstract":"","PeriodicalId":35339,"journal":{"name":"Revista Chilena de Radiologia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44837160","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Lesión pulmonar aguda asociada a transfusión (TRA LI): reporte de un caso clínico 输血相关急性肺损伤(irra):临床病例报告
Revista Chilena de Radiologia Pub Date : 2022-06-30 DOI: 10.24875/rchrad.21000021
Marcelo T. Castro, P. Carrasco, Sebastián Carraha
{"title":"Lesión pulmonar aguda asociada a transfusión (TRA LI): reporte de un caso clínico","authors":"Marcelo T. Castro, P. Carrasco, Sebastián Carraha","doi":"10.24875/rchrad.21000021","DOIUrl":"https://doi.org/10.24875/rchrad.21000021","url":null,"abstract":"","PeriodicalId":35339,"journal":{"name":"Revista Chilena de Radiologia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45408448","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Síndrome de Eagle. Una rara etiología de la disección de la arteria carótida interna desenmascarada por angio-TC dinámica 鹰综合征。动态血管ct揭示颈内动脉解剖的罕见病因
Revista Chilena de Radiologia Pub Date : 2022-06-30 DOI: 10.24875/rchrad.21000008
M. Gómez, Fabio González, L. Miquelini, Pablo Bonardo, T. García
{"title":"Síndrome de Eagle. Una rara etiología de la disección de la arteria carótida interna desenmascarada por angio-TC dinámica","authors":"M. Gómez, Fabio González, L. Miquelini, Pablo Bonardo, T. García","doi":"10.24875/rchrad.21000008","DOIUrl":"https://doi.org/10.24875/rchrad.21000008","url":null,"abstract":"Arterial dissection accounts for 2% of all ischemic strokes and up to 25% of strokes in young adults. We present this clinical case, where we objectify this rare cause of dissection using dynamic computed tomography techniques. Due to its sympto-matology a MRI-angiography was performed, where a semilunar image was observed in the wall of the right internal carotid artery, prior to its entry into the carotid foramen, compatible with carotid dissection. We complemented the evaluation with CT-angiography where it was also found that the length of both styloid processes were increased (right 47 mm and left 44 mm). Using a dynamic CT-angiography technique, in which the patient was placed in the supine position, obtaining images at rest and then in rotation and right lateral inclination, compression of the ipsilateral internal carotid artery was observed between the styloid process and the corresponding perivertebral space","PeriodicalId":35339,"journal":{"name":"Revista Chilena de Radiologia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44100652","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Osteomielitis enfisematosa en el pie: una localización inusual 足部肺气肿性骨髓炎：一个不寻常的位置
Revista Chilena de Radiologia Pub Date : 2022-06-30 DOI: 10.24875/rchrad.22000005
Laura L. Acosta, Verónica Vallejo, J. D. Guerrero, Pilar Márquez
{"title":"Osteomielitis enfisematosa en el pie: una localización inusual","authors":"Laura L. Acosta, Verónica Vallejo, J. D. Guerrero, Pilar Márquez","doi":"10.24875/rchrad.22000005","DOIUrl":"https://doi.org/10.24875/rchrad.22000005","url":null,"abstract":"","PeriodicalId":35339,"journal":{"name":"Revista Chilena de Radiologia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42471282","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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