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}
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}
Rogelio Jasso-Victoria, Emilio Roberto Rueda-Juárez, M. T. Pérez-López, Matilde Baltazares-Lipp, J. R. Olmos-Zúñiga, Javier Martínez-Cortés, María T. Silva-Martínez, Claudia Hernández-Jiménez, Juan Carlos Vázquez-Minero
. Pulmonary transplantation is a treatment that involves mastery of a complex surgical technique, for the specialist in training in chest surgery. One modality of preserving the lung before being transplanted is the ex vivo technique. Material and methods : In order to train the resident in this area, a biological model of pig was used to obtain the heart lung block and its connection to the living system. Results: 20 lung heart block procurements were carried out and connected to the lively system without complications, leaving them connected for two hours to assess, that the technique was correct. This significant learning modality, with a process of situated cognition, helps to improve the learning of residents in training. Conclusions: High-realism biological simulation is a very useful tool for meaningful and situated learning of thoracic surgery residents.
{"title":"Técnica de ex vivo en modelo biológico para trasplante pulmonar. Una manera de realizar simulación de alto realismo","authors":"Rogelio Jasso-Victoria, Emilio Roberto Rueda-Juárez, M. T. Pérez-López, Matilde Baltazares-Lipp, J. R. Olmos-Zúñiga, Javier Martínez-Cortés, María T. Silva-Martínez, Claudia Hernández-Jiménez, Juan Carlos Vázquez-Minero","doi":"10.35366/94631","DOIUrl":"https://doi.org/10.35366/94631","url":null,"abstract":". Pulmonary transplantation is a treatment that involves mastery of a complex surgical technique, for the specialist in training in chest surgery. One modality of preserving the lung before being transplanted is the ex vivo technique. Material and methods : In order to train the resident in this area, a biological model of pig was used to obtain the heart lung block and its connection to the living system. Results: 20 lung heart block procurements were carried out and connected to the lively system without complications, leaving them connected for two hours to assess, that the technique was correct. This significant learning modality, with a process of situated cognition, helps to improve the learning of residents in training. Conclusions: High-realism biological simulation is a very useful tool for meaningful and situated learning of thoracic surgery residents.","PeriodicalId":246416,"journal":{"name":"NCT Neumología y Cirugía de Tórax","volume":"29 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":"121564487","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}
{"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}
, diagnóstico, derrame pleural, diagnóstico temprano del cáncer de pulmón. ABSTRACT. Introduction: lung cancer (LC) is usually diagnosed late. Understanding how patients present at the time of their diagnosis it is useful for early identification of the disease. Objective: to identify the clinical profile of patients with lung cancer, allowing to suspect the diagnosis and to propose an algorithm for early referral. Material and methods: prospective case series of lung cancer. The general characteristics, smoking, exposure to wood smoke, time from symptom onset to diagnosis and the type and frequency of symptoms were studied and their association with pleural effusion was analyzed. Results: the median age was 65 years, 55% were men. History of smoking 50.2%, exposure to wood smoke 43.9%. The median time from symptom onset to diagnosis was 120 days and in 94% it was more than 3 weeks. The most frequent symptoms were cough 88%, cough for 3 weeks or more 94.6%, dyspnea 75.2%, chest pain 50%, weight loss 70%, and hemoptysis 22%. Malignant pleural effusion 44.9%. Dyspnea, chest pain and oxygen saturation < 88% simultaneously were associated with pleural effusion OR (95% CI) 7.54 (3.28-17.34). Conclusions: adult patients who report cough for 3 weeks or more and/or any of the following symptoms: dyspnea, chest pain, weight loss, hemoptysis, or fatigue that are not explained by established diagnosis, should be evaluated by chest x-ray for early referral to a specialized unit.
{"title":"Perfil clínico que facilita la sospecha de cáncer de pulmón para un diagnóstico oportuno","authors":"Renata Báez-Saldaña, Alberto Vargas-Rojas, Yair Chavarría-Castro, Uriel Rumbo-Nava, Belinda Contreras-Garza, Paulina Guinto-Ramírez, Óscar Arrieta","doi":"10.35366/108494","DOIUrl":"https://doi.org/10.35366/108494","url":null,"abstract":", diagnóstico, derrame pleural, diagnóstico temprano del cáncer de pulmón. ABSTRACT. Introduction: lung cancer (LC) is usually diagnosed late. Understanding how patients present at the time of their diagnosis it is useful for early identification of the disease. Objective: to identify the clinical profile of patients with lung cancer, allowing to suspect the diagnosis and to propose an algorithm for early referral. Material and methods: prospective case series of lung cancer. The general characteristics, smoking, exposure to wood smoke, time from symptom onset to diagnosis and the type and frequency of symptoms were studied and their association with pleural effusion was analyzed. Results: the median age was 65 years, 55% were men. History of smoking 50.2%, exposure to wood smoke 43.9%. The median time from symptom onset to diagnosis was 120 days and in 94% it was more than 3 weeks. The most frequent symptoms were cough 88%, cough for 3 weeks or more 94.6%, dyspnea 75.2%, chest pain 50%, weight loss 70%, and hemoptysis 22%. Malignant pleural effusion 44.9%. Dyspnea, chest pain and oxygen saturation < 88% simultaneously were associated with pleural effusion OR (95% CI) 7.54 (3.28-17.34). Conclusions: adult patients who report cough for 3 weeks or more and/or any of the following symptoms: dyspnea, chest pain, weight loss, hemoptysis, or fatigue that are not explained by established diagnosis, should be evaluated by chest x-ray for early referral to a specialized unit.","PeriodicalId":246416,"journal":{"name":"NCT Neumología y Cirugía de Tórax","volume":"25 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":"117155729","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}
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}
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