Martha Cuellar-Santaella, María José Pecero-Hidalgo, Francisco J. Cuevas-Schacht, S. Solórzano-Morales, L. Camacho-Reyes, Eduardo Liquidano-Pérez
{"title":"Bronquio puente con agenesia del bronquio principal derecho y arteria pulmonar izquierda en hamaca: causa de estridor en niños. Reporte de un caso y revisión de la literatura","authors":"Martha Cuellar-Santaella, María José Pecero-Hidalgo, Francisco J. Cuevas-Schacht, S. Solórzano-Morales, L. Camacho-Reyes, Eduardo Liquidano-Pérez","doi":"10.35366/NT191H","DOIUrl":"https://doi.org/10.35366/NT191H","url":null,"abstract":"","PeriodicalId":246416,"journal":{"name":"NCT Neumología y Cirugía de Tórax","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125865522","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}
{"title":"Mensaje del Presidente de la Sociedad Mexicana de Neumología y Cirugía de Tórax 2019-2021","authors":"Luis Adrián Rendón Pérez","doi":"10.35366/nt193a","DOIUrl":"https://doi.org/10.35366/nt193a","url":null,"abstract":"","PeriodicalId":246416,"journal":{"name":"NCT Neumología y Cirugía de Tórax","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126698816","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}
{"title":"In Memoriam Cecilia García SanchoIn Memoriam Sergio Rodríguez Filigrana","authors":"J. Pérez-Padilla, J. Villalba-Caloca","doi":"10.35366/NT191J","DOIUrl":"https://doi.org/10.35366/NT191J","url":null,"abstract":"","PeriodicalId":246416,"journal":{"name":"NCT Neumología y Cirugía de Tórax","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114062347","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}
Ángela Andrea Pesántez-Abril, A. Alva-Chaire, Francisco J. Cuevas-Schacht
{"title":"Hipoventilación alveolar crónica en pacientes pediátricos a altitud moderada","authors":"Ángela Andrea Pesántez-Abril, A. Alva-Chaire, Francisco J. Cuevas-Schacht","doi":"10.35366/108495","DOIUrl":"https://doi.org/10.35366/108495","url":null,"abstract":"","PeriodicalId":246416,"journal":{"name":"NCT Neumología y Cirugía de Tórax","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116290043","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}
Paola L López-de la Cruz, Samuel Ruiz-Pérez, Rafael Laniado-Laborín
{"title":"Uso de bedaquilina durante el embarazo en una paciente con TB-MDR. Primer reporte de caso en México","authors":"Paola L López-de la Cruz, Samuel Ruiz-Pérez, Rafael Laniado-Laborín","doi":"10.35366/108501","DOIUrl":"https://doi.org/10.35366/108501","url":null,"abstract":"","PeriodicalId":246416,"journal":{"name":"NCT Neumología y Cirugía de Tórax","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122626881","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}
Sakura Basaldua-Cabezudo, J. CÓRDOVA-TELLO, Andrea Cadillo-Poma
{"title":"COVID-19: nueva escala para medir su relación estrecha con la ansiedad","authors":"Sakura Basaldua-Cabezudo, J. CÓRDOVA-TELLO, Andrea Cadillo-Poma","doi":"10.35366/103461","DOIUrl":"https://doi.org/10.35366/103461","url":null,"abstract":"","PeriodicalId":246416,"journal":{"name":"NCT Neumología y Cirugía de Tórax","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122659934","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}
@https://dx.doi.org/00000000000. @ Neumol Cir Torax. 2021; 80 (2): 122-127 RESUMEN. La costilla cervical puede ser un raro hallazgo en sujetos asintomáticos. Cuando produce compresión afecta variablemente las estructuras vasculonerviosas del plexo braquial; el cuadro clínico es progresivo, relacionado al movimiento; el diagnóstico es por exclusión, los estudios de imagen indican el sitio de conflicto osteoneurovascular, y los electrofisiológicos indican el grado de afección neural. A continuación presentamos un paciente joven con historia de ocho meses de paresia y disestesias derechas, con imagen de costillas cervicales bilaterales con diferentes características anatómicas. Con este caso se discute cómo una variante de la anatomía produce patología y cuándo no está relacionado a compresión.
{"title":"Síndrome del opérculo torácico superior unilateral en un caso con costillas cervicales bilaterales","authors":"J. M. Alemán-Iñiguez, Hernán Hermida-Córdova","doi":"10.35366/100994","DOIUrl":"https://doi.org/10.35366/100994","url":null,"abstract":"@https://dx.doi.org/00000000000. @ Neumol Cir Torax. 2021; 80 (2): 122-127 RESUMEN. La costilla cervical puede ser un raro hallazgo en sujetos asintomáticos. Cuando produce compresión afecta variablemente las estructuras vasculonerviosas del plexo braquial; el cuadro clínico es progresivo, relacionado al movimiento; el diagnóstico es por exclusión, los estudios de imagen indican el sitio de conflicto osteoneurovascular, y los electrofisiológicos indican el grado de afección neural. A continuación presentamos un paciente joven con historia de ocho meses de paresia y disestesias derechas, con imagen de costillas cervicales bilaterales con diferentes características anatómicas. Con este caso se discute cómo una variante de la anatomía produce patología y cuándo no está relacionado a compresión.","PeriodicalId":246416,"journal":{"name":"NCT Neumología y Cirugía de Tórax","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128564248","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}
Sandra Cárcamo, W. Pacheco, Glenda Ortiz, María Félix Rivera
. Introduction: the role of imaging resources for the characterization of the spectrum of radiological manifestations, through standardized language and structured reports, serves as a guide for treatment and therapy in COVID-19 patients. Purpose: to determine the clinical-imaging characteristics in the chest tomography in patients with COVID-19 at the Hospital María de Especialidades Pediátricas. Material and methods: observational, cross-sectional study, with an analytical component, carried out at the Hospital María de Especialidades Pediátricas, April 2020-April 2021. All data were obtained from clinical records and digital image archive, 149 patients met the case definition. The inclusion criteria were: confirmed or probable COVID-19 patients 18 years or older who were hospitalized and underwent RT-PCR or antigen tests and HRCT. On the other hand, three scales were used to objectify affectation, severity and degree of suspicion for the prediction of COVID-19 by computerized tomography (CT). Results: the most affected population where female, the most frequent age range was between 40-59 years, (mean of 56) with comorbidities such as hypertension, obesity and diabetes or prediabetes. Most of the patients presented in a chronic or advanced phase of the disease, the following patterns where found the most frequently; cobblestone (80.5%), pleuroparenchymal bands (79.5%) and ground glass pattern (73.8%). There is a strong correlation between the predominant pulmonary patterns and the tomographic evolution phase (Pearson’s correlation coefficient 0.65). Conclusion: computerized tomography is a very valuable tool for diagnosing COVID-19 infection,
． 简介:影像资源通过标准化的语言和结构化的报告，对影像学表现谱进行表征，为COVID-19患者的治疗和治疗提供指导。目的:了解María de Especialidades Pediátricas医院新冠肺炎患者胸部断层扫描的临床影像学特征。材料和方法:2020年4月至2021年4月，在María de Especialidades Pediátricas医院进行了观察性横断面研究，其中包括分析成分。所有数据来源于临床记录和数字图像档案，149例患者符合病例定义。纳入标准为:18岁及以上住院并接受RT-PCR或抗原检测和HRCT的确诊或可能的COVID-19患者。另一方面，采用三种量表客观化假相、严重程度和怀疑程度，用于计算机断层扫描(CT)预测COVID-19。结果:受影响人群以女性为主，最常见的年龄范围在40-59岁之间(平均56岁)，并伴有高血压、肥胖和糖尿病或前驱糖尿病等合并症。大多数患者表现为慢性或晚期疾病，以下模式最常见;鹅卵石纹(80.5%)、胸膜实质纹(79.5%)和磨砂玻璃纹(73.8%)。主要肺形态与层析成像演化阶段有很强的相关性(Pearson相关系数0.65)。结论:计算机断层扫描是诊断COVID-19感染的重要工具。
{"title":"Características clínicas y de imagen de tórax en pacientes con COVID-19 en un hospital de Tegucigalpa, Honduras","authors":"Sandra Cárcamo, W. Pacheco, Glenda Ortiz, María Félix Rivera","doi":"10.35366/111086","DOIUrl":"https://doi.org/10.35366/111086","url":null,"abstract":". Introduction: the role of imaging resources for the characterization of the spectrum of radiological manifestations, through standardized language and structured reports, serves as a guide for treatment and therapy in COVID-19 patients. Purpose: to determine the clinical-imaging characteristics in the chest tomography in patients with COVID-19 at the Hospital María de Especialidades Pediátricas. Material and methods: observational, cross-sectional study, with an analytical component, carried out at the Hospital María de Especialidades Pediátricas, April 2020-April 2021. All data were obtained from clinical records and digital image archive, 149 patients met the case definition. The inclusion criteria were: confirmed or probable COVID-19 patients 18 years or older who were hospitalized and underwent RT-PCR or antigen tests and HRCT. On the other hand, three scales were used to objectify affectation, severity and degree of suspicion for the prediction of COVID-19 by computerized tomography (CT). Results: the most affected population where female, the most frequent age range was between 40-59 years, (mean of 56) with comorbidities such as hypertension, obesity and diabetes or prediabetes. Most of the patients presented in a chronic or advanced phase of the disease, the following patterns where found the most frequently; cobblestone (80.5%), pleuroparenchymal bands (79.5%) and ground glass pattern (73.8%). There is a strong correlation between the predominant pulmonary patterns and the tomographic evolution phase (Pearson’s correlation coefficient 0.65). Conclusion: computerized tomography is a very valuable tool for diagnosing COVID-19 infection,","PeriodicalId":246416,"journal":{"name":"NCT Neumología y Cirugía de Tórax","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127421044","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}
Edwin U. Rojas-Valles, J. Y. Sánchez-Godínez, A. I. Bautista-González, Ana E. Garduño-Torres, Yolanda González
. Exosomes are small vesicles secreted by host cells after degradation of inert particles or microorganisms. Their size of < 0.1 μ m allows them to migrate from the lung to different organs, carrying within them micro RNAs (miRNAs) and other host molecules. It has been reported that in non-infectious lung diseases, such as cancer, asthma, and pulmonary fibrosis, as well as in infectious diseases, such as influenza, COVID-19, pneumonia, and tuberculosis, there is a differential expression of miRNAs, and they have been proposed as biomarkers for diagnosis and/ or as possible therapeutic targets. Additionally, in infectious diseases, both pathogen genetic material and host miRNAs have been found in exosomes with bimodal regulatory functions, that is, they may participate either in promoting infection or controlling disease progression. In infection with influenza viruses and SARS-CoV-2, exosomes can directly block entry into host cells by expressing the receptor on their own surface, thus suggesting them as therapeutic targets. Additionally, another function of exosomal miRNAs is as new vaccines for active and latent tuberculosis. Most of the biomarkers are still in the preclinical phase, so clinical studies are required to evaluate their efficacy as biomarkers for the diagnosis of pulmonary diseases. In this review we will focus on the most relevant information on the role of exosomal RNAs and their function in lung diseases caused by infectious and non-infectious agents, as biomarkers for diagnosis and as prognostic biomarkers, and their possible therapeutic use.
{"title":"Biomarcadores exosomales: nuevas perspectivas para el diagnóstico y pronóstico de las enfermedades respiratorias","authors":"Edwin U. Rojas-Valles, J. Y. Sánchez-Godínez, A. I. Bautista-González, Ana E. Garduño-Torres, Yolanda González","doi":"10.35366/103452","DOIUrl":"https://doi.org/10.35366/103452","url":null,"abstract":". Exosomes are small vesicles secreted by host cells after degradation of inert particles or microorganisms. Their size of < 0.1 μ m allows them to migrate from the lung to different organs, carrying within them micro RNAs (miRNAs) and other host molecules. It has been reported that in non-infectious lung diseases, such as cancer, asthma, and pulmonary fibrosis, as well as in infectious diseases, such as influenza, COVID-19, pneumonia, and tuberculosis, there is a differential expression of miRNAs, and they have been proposed as biomarkers for diagnosis and/ or as possible therapeutic targets. Additionally, in infectious diseases, both pathogen genetic material and host miRNAs have been found in exosomes with bimodal regulatory functions, that is, they may participate either in promoting infection or controlling disease progression. In infection with influenza viruses and SARS-CoV-2, exosomes can directly block entry into host cells by expressing the receptor on their own surface, thus suggesting them as therapeutic targets. Additionally, another function of exosomal miRNAs is as new vaccines for active and latent tuberculosis. Most of the biomarkers are still in the preclinical phase, so clinical studies are required to evaluate their efficacy as biomarkers for the diagnosis of pulmonary diseases. In this review we will focus on the most relevant information on the role of exosomal RNAs and their function in lung diseases caused by infectious and non-infectious agents, as biomarkers for diagnosis and as prognostic biomarkers, and their possible therapeutic use.","PeriodicalId":246416,"journal":{"name":"NCT Neumología y Cirugía de Tórax","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125309209","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}
Rafael Laniado-Laborín, Alejandra Isabel Jiménez-Gracia, Miroslava Félix-Ponce
{"title":"Retraso en el inicio del tratamiento en pacientes con tuberculosis resistente a fármacos","authors":"Rafael Laniado-Laborín, Alejandra Isabel Jiménez-Gracia, Miroslava Félix-Ponce","doi":"10.35366/nt194e","DOIUrl":"https://doi.org/10.35366/nt194e","url":null,"abstract":"","PeriodicalId":246416,"journal":{"name":"NCT Neumología y Cirugía de Tórax","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116652026","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}
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