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1.
Rev. am. med. respir. (En línea) ; 23(2): 84-104, jun. 2023. ilus
Artigo em Espanhol | LILACS, BINACIS | ID: biblio-1567393

RESUMO

El cáncer de pulmón es una neoplasia de mal pronóstico. Es la tercera causa de muerte por cáncer y el de mayor mortalidad a nivel mundial. El objetivo del estudio es describir las características clínicas de los pacientes con diagnóstico de cáncer de pulmón, evaluados a lo largo de 21 años por el Comité multi­disciplinario de un hospital de la ciudad de Santa Fe, Argentina y el análisis comparativo entre el primer período del 2001 al 2011 (P1) y el segundo (P2) entre 2012 y 2022. Es un estudio descriptivo, observacional y retrospectivo. Se analizó un total de 416 pacientes adultos, de ambos sexos con diagnóstico de cáncer de pulmón compren­didos entre junio 2001 a julio 2022, en la primera década 211 pacientes y 205, en la segunda. Se excluyeron del análisis 65 pacientes con diagnóstico clínico radiológico de cáncer de pulmón. Del total de pacientes 294 (70,7%) eran varones, con edad media de 60 años. Se observó que 249 pacientes (80,72%) padecía una o más comorbilidades y las pato­logías más frecuentes fueron 146 casos de enfermedad pulmonar obstructiva crónica (58,9%, p = 0,05), 19 casos de diabetes (7,7%), 11 pacientes con hepatopatía crónica (5%), 23 casos con patología cardíaca (9.32%) y 10 pacientes con enfermedad renal crónica (4,3%). El tabaquismo se registró en 320 pacientes (81,3%) incluye a los exfumadores (66,7% de las mujeres y 87,1% de los hombres) con una media de 50 paquetes/año (3 a 169 p/a). El tabaquismo en general disminuyó a expensas de los hombres, pero se evidenció un incremento del hábito tabáquico en las mujeres. La histología más frecuente fue el adenocarcinoma, con 149 casos (35,6%, p = 0,04), seguidos del carcinoma escamoso o epidermoide, con 128 casos (30,8%, p = 0,04), 44 casos de carcinoma neuroendocrino de pequeñas células u oat cell (10,6%, p = 0,06), 65 indiferenciados (15,6%, p = 0,05), 10 carcinomas de células grandes (2,4% p = 0,12), 7 tumores carcinoides (1,7%, p = 0,15) y otras histologías registradas fueron 6 casos de mesotelioma (1,44%) y 7 (1,7%) tumores extrapulmonares. Se observó que en el segundo período el adenocarcinoma aumentó significativamente del 32,7% al 39,02%, mientras que, para epidermoide, los casos descendieron de 40,7% a 32,8%. También se estableció para los casos indiferenciados un incremento del 9,45% al 21,46% y en los tipos histológicos oat cell no se percibieron cambios (10,9% al 10,2%). Los métodos diagnósticos más utilizados fueron la broncofibroscopia y la punción bajo tomografía computarizada. Se realizaron 172 endoscopias (41,7%) que fueron de mayor rendimiento en el cáncer epidermoide y se realizaron 110 punciones guiadas por tomo­grafía computarizada (26,7%), de mayor rendimiento diagnóstico en el adenocarcinoma. Para la estadificación se utilizó la edición TNM al momento del diagnóstico, ambos sexos se encontraban en estadios avanzados en las principales estirpes de neoplasias no células pequeñas. Recibieron tratamiento quirúrgico con intención curativa 92 pacientes (22%), tratamiento oncológico a base de quimioterapia o radioterapia 292 pacientes (70%), y 33 pacientes (8%) recibieron tratamiento paliativo único(AU)


Lung cancer (LC) is a neoplasm with a poor prognosis, it is the third leading cause of cancer death and the highest mortality worldwide. The objective of the study is to describe the clinical characteristics of patients diagnosed with lung cancer, evaluated over 21 years by the multidisciplinary Committee of a hos­pital in the city of Santa Fe, Argentina (MCLC) and the comparative analysis between the first period from 2001 to 2011 (p1) and the second (p2) between 2012 and 2022. It is a descriptive, observational and retrospective study. A total of 416 adult patients of both sexes with a diagnosis of lung cancer between June 2001 and July 2022 were studied, 211 patients in the first decade and 205 in the second. 65 patients with clinical radiological diagnosis of lung cancer were excluded from the analysis. The results showed that 294 (70.7%) were male, with a mean age of 60 years. It was observed that 249 patients (80.72%) suffered from one or more comorbidities and the most frequent pathologies were 146 cases of COPD (58.9%, p: 0.05), 19 cases of dia­betes (7.7%), 11 patients with chronic liver disease (5%), 23 cases with cardiac disease (9.32%) and 10 patients with chronic kidney disease (4.3%). Smoking was recorded in 320 patients (81.3%) includes ex-smokers (66.7% of women and 87.1% of men) with a mean of 50 pack-years (3 to 169 p/y). Smoking in general decreased at the expense of men, but there was an increase in smoking in women. The most frequent histology was adenocarcinoma with 149 cases (35.6%, p: 0.04), followed by squamous or squamous cell carcinoma with 128 cases (30.8%, p: 0.04), 44 cases of small cell neuroendocrine carcinoma or oat cell (10.6%, p: 0.06), 65 undif­ferentiated (15.6%, p 0.05), 10 large cell carcinoma (2.4% p. 0.12), 7 carcinoid tumors (1.7%, p: 0.15) and other recorded histologies there were 6 cases of mesothelioma (1.44%) and 7 (1.7%) extra tumors pulmonary. It is observed that in the second period adenocarcinoma increased significantly from 32.7% to 39.02%, while for epidermoid the cases decreased from 40.7% to 32.8%. An increase from 9.45% to 21.46% was also established for undifferentiated cases and in oat cell histological types no changes were seen (10.9 to 10.2%). The most used diagnostic methods were bronchoscopy and puncture under CT. A total of 172 endoscopies (41.7%) were performed, which had the highest performance in the 91 ca epidermoid and 110 °CT-guided punctures (26.7%) were performed, with the highest diagnostic yield in adenocarcinoma. For staging, the TNM edition was used at the time of diagnosis, both sexes were in advanced stages in the main strains of non- small cell neoplasms. Ninety-two patients (22%) received surgical treatment with curative intent, 292 patients (70%) received cancer treatment based on chemotherapy and/or radiotherapy, and 33 patients (8%) received only palliative treatment(AU)

2.
Medicina (B Aires) ; 81(3): 467-469, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-34137711

RESUMO

Diaphragmatic hernia during pregnancy or puerperium are rare entities that, in the event of a complication, represent a life-threatening emergency for both mother and the unborn child. Resolution in many cases requires a combined access through the thoracic and abdominal cavity to manage the complications of necrosis and/or perforation of an abdominal viscera. To treat the thoracic cavity, thoracotomy is the most described approach. Even more, the minimally invasive access by video-assisted thoracic surgery (VATS) is not widely referenced in the literature despite its clear benefits of this technique in the recovery of patients, even in emergencies. We present the case of a postpartum right diaphragmatic hernia, complicated by necrosis of the colonic wall, treated by combined VATS approach and laparotomy in the emergency.


Las hernias diafragmáticas durante el embarazo o puerperio son entidades raras que, en caso de complicación, representan una emergencia potencialmente mortal tanto para la madre como para el feto. La resolución en muchos casos requiere un acceso combinado a través de la cavidad torácica y abdominal para manejar las complicaciones de la necrosis o perforación de las vísceras abdominales. Para tratar la cavidad torácica, la toracotomía es la vía más descrita. Más aún, el acceso mínimamente invasivo mediante cirugía torácica video-asistida (VATS) no está ampliamente referenciado en la literatura a pesar de los claros beneficios de esta técnica en la recuperación de los pacientes, incluso en emergencias. Presentamos el caso de una hernia diafragmática derecha posparto, complicada por necrosis de la pared colónica, tratada combinado VATS y laparotomía en la urgencia.


Assuntos
Hérnia Diafragmática , Cirurgia Torácica Vídeoassistida , Criança , Emergências , Feminino , Hérnia Diafragmática/cirurgia , Humanos , Período Pós-Parto , Gravidez , Toracotomia
3.
Medicina (B.Aires) ; Medicina (B.Aires);81(3): 467-469, jun. 2021. graf
Artigo em Inglês | LILACS | ID: biblio-1346487

RESUMO

Abstract Diaphragmatic hernia during pregnancy or puerperium are rare entities that, in the event of a complication, represent a life-threatening emergency for both mother and the unborn child. Resolution in many cases requires a combined access through the thoracic and abdominal cavity to manage the complica tions of necrosis and/or perforation of an abdominal viscera. To treat the thoracic cavity, thoracotomy is the most described approach. Even more, the minimally invasive access by video-assisted thoracic surgery (VATS) is not widely referenced in the literature despite its clear benefits of this technique in the recovery of patients, even in emergencies. We present the case of a postpartum right diaphragmatic hernia, complicated by necrosis of the colonic wall, treated by combined VATS approach and laparotomy in the emergency.


Resumen Las hernias diafragmáticas durante el embarazo o puerperio son entidades raras que, en caso de complicación, representan una emergencia potencialmente mortal tanto para la madre como para el feto. La resolución en muchos casos requiere un acceso combinado a través de la cavidad torácica y abdominal para manejar las complicaciones de la necrosis o perforación de las vísceras abdominales. Para tratar la cavidad torácica, la toracotomía es la vía más descrita. Más aún, el acceso mínimamente invasivo mediante cirugía torácica video-asistida (VATS) no está ampliamente referenciado en la literatura a pesar de los claros beneficios de esta técnica en la recuperación de los pacientes, incluso en emergencias. Presentamos el caso de una hernia diafragmática derecha posparto, complicada por necrosis de la pared colónica, tratada combinado VATS y laparotomía en la urgencia.


Assuntos
Humanos , Feminino , Gravidez , Criança , Cirurgia Torácica Vídeoassistida , Hérnia Diafragmática/cirurgia , Toracotomia , Período Pós-Parto , Emergências
4.
Artigo em Espanhol | MEDLINE | ID: mdl-28379132

RESUMO

Pulmonary sequestration (SP), is a rare condition, which requires a high index of suspicion for appropriate diagnosis. Clinical manifestations usually simulate banal respiratory diseases, so the diagnosis always tends to be delayed. Surgical treatment by video-assisted, thoracic surgery is a safe option for the management of pulmonary sequestration. The extensive evaluation of the images and knowledge of certain anatomical details are necessary to prevent accidents during surgery. Surgery at an early age helps surgical resection with fewer complications. Here are three cases of SP, which demonstrate clear and simple forms of presentation of the pathology and surgical management by our group in treating it.


Assuntos
Sequestro Broncopulmonar/cirurgia , Cirurgia Torácica Vídeoassistida , Adulto , Sequestro Broncopulmonar/diagnóstico por imagem , Humanos , Masculino , Pessoa de Meia-Idade , Tomografia Computadorizada por Raios X , Resultado do Tratamento
5.
Rev Fac Cien Med Univ Nac Cordoba ; 74(4): 379-385, 2017 12 14.
Artigo em Espanhol | MEDLINE | ID: mdl-29902147

RESUMO

Introduction: Malignant pleural effusion (MPE) involves advanced cancer disease. Pleural biopsy for endoscopic thoracic surgery allows diagnosis in more than 90% of cases and instrumentation of the pleural space, improving the results of the technique. Material and Method: We performed a retrospective analysis of patients with MPE who underwent a talc chemical pleurodesis. Two groups were formed, one with complicated malignant pleural effusion (CMPE) and another with uncomplicated malignant pleural effusion (NCMPE). In the group with CMPE, "release - expansion maneuvers" were performed. The variables between the two groups were compared for the relevant analysis. Results: We analyzed 28 patients with MPE treated with chemical pleurodesis by endoscopic thoracic surgery. The average age was 62.64 years. Pleural involvement due to breast disease was the most frequent form (46.4%). There was no difference between complication rate (p = 0.31) and the risk of death at 30 days (p = 1.09) with aggressive management of pleural space. The delay pleurodesis indication was related to a higher rate of complications (p = 0.002) and a higher probability of death within 30 days (p = 0.008). The majority of patients return to their daily tasks, with good tolerance to dyspnea following the procedure. Conclusion: In patients with complicated MPE, the "lung-release maneuvers" described above would increase the chances of improving outcomes at low risk. Early chemical pleurodesis improves the quality of life of patients with PND.


Introducción: El derrame pleural neoplásico (DPN) implica una enfermedad oncológica avanzada. La biopsia pleural por cirugía torácica endoscópica permite el diagnóstico en más del 90% de los casos y la instrumentación del espacio pleural complicado, mejorando los resultados de la técnica. MATERIAL Y METODO: Se realizó un análisis retrospectivo de pacientes con DPN operados para la realización de una pleurodesis química con talco. Se formaron dos grupos, uno con derrame pleural neoplásico complicado (DPNC) y otro con derrame pleural neoplásico no complicado (DPNNC). En el grupo con DPNC se realizó "maniobras de liberación ­ expansión". Se compararon las variables entre ambos grupos para el análisis pertinente. RESULTADOS: Se analizaron 28 pacientes con DPN tratados con pleurodesis química por cirugía torácica endoscópica. La edad promedio fue de 62,64 años. El compromiso pleural por patología mamaria fue la forma más frecuente (46,4%). No se hubo diferencia en cuanto a complicaciones (p= 0,31) y riesgo de defunción a los 30 días (p=1,09) con el manejo agresivo del espacio pleural. La demora en la indicación de pleurodesis se relacionó con un mayor índice de complicaciones (p=0,002) y mayor probabilidad de defunción dentro de los 30 días (p=0,008). La mayoría de pacientes se reinsertó a sus tareas diarias, con buena tolerancia a la disnea luego del procedimiento. CONCLUSION: En los pacientes con DPNC, las "maniobras de liberación - expansión pulmonar" descriptas, aumentarían las chances de mejorar los resultados con bajo riesgo. La pleurodesis química temprana mejora la calidad de vida de los pacientes portadores de un DPN.


Assuntos
Intervenção Médica Precoce/métodos , Derrame Pleural Maligno/cirurgia , Pleurodese/métodos , Qualidade de Vida , Cirurgia Torácica Vídeoassistida/métodos , Adulto , Idoso , Idoso de 80 Anos ou mais , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Recidiva Local de Neoplasia , Período Pós-Operatório , Estudos Retrospectivos , Toracentese/métodos , Cirurgia Torácica Vídeoassistida/estatística & dados numéricos , Fatores de Tempo
7.
Artigo em Espanhol | MEDLINE | ID: mdl-25036446

RESUMO

BACKGROUND: Roux-en-y gastric bypass for the management of morbid obesity is currently the safest and more efficient treatment option. the laparoscopic era has shown its benefits in this type of surgery, so some authors advocate its implementation in a practical systematic way. all of which has lead in recent years to the unavoidable change in the surgical approach. OBJECTIVES: To evaluate and compare the complications of laparoscopic gastric bypass and the conventional one in patients with morbid obesity. Application site: self-administration national university hospital. DESIGN: Comparative, prospective no randomized study. POPULATION: Between 2002 and 2011, 420 morbidly obese patients received surgical treatment for the obesity either open (167) or laparoscopic (253) surgery RESULTS: Early postoperative complication rate was 4% in the lbg and 34% in the cbg (p < 05, 95%ci 22-38), mostly represented by seromas (25%) and wall abscesses (5.4%). the percentage of late postoperative complications was 2.8% in the lbg group and 9.6% in the cbg (p=0.004, 95%ci 1.4-12.2), the most frequent being incisional hernias (7.18%). CONCLUSIONS: According to our experience and consulted literature, laparoscopic gastric bypass is a safe, reproducible and with a lower rate of both early and late complications than cbg, and so we consider and offer lbg as the ideal technique for the treatment of patients with morbid obesity.


Antecedentes: el bypass gástrico en y de roux para el tratamiento de la obesidad mórbida representa hoy en día la opción terapéutica más segura y eficiente. la era laparoscópica ha demostrado sus beneficios en este tipo de cirugía, por lo que algunos autores abogan por su implementación en forma casi sistemática, conduciendo en los últimos años al inexorable cambio en la vía de abordaje. Objetivos: evaluar y comparar las complicaciones del bypass gástrico laparoscópico y convencional en pacientes con obesidad mórbida. Lugar de aplicación: hospital nacional universitario de autogestión. Diseño: estudio comparativo, prospectivo no randomizado. Población: entre el 2002 y 2011, 420 pacientes con obesidad mórbida recibieron un tratamiento quirúrgico para la obesidad ya sea en forma laparoscópica (253) o convencional (167). Resultados: el porcentaje de complicaciones postoperatorias tempranas fue del 4% en el grupo bgl y del 34% en el bgc (p <05, ic95% 22 - 38), representadas en su mayoría por seromas (25%) y abscesos de pared (5,4%). el porcentaje de complicaciones postoperatorias tardías fue del 2,8% en el grupo bgl y del 9,6% en el bgc (p= 0.004, ic95% 1,4 - 12,2), siendo las más frecuentes las eventraciones (7,2%). Conclusiones: de acuerdo a nuestra experiencia y a la literatura consultada, el bypass gástrico laparoscópico es un procedimiento seguro, reproducible y con una menor tasa de complicaciones tanto tempranas como tardías que el bg c, por lo que consideramos y ofrecemos al bgl como técnica ideal en el tratamiento de los pacientes con obesidad mórbida.


Assuntos
Anastomose em-Y de Roux/efeitos adversos , Derivação Gástrica/efeitos adversos , Laparoscopia/efeitos adversos , Obesidade Mórbida/cirurgia , Adulto , Feminino , Humanos , Laparoscopia/métodos , Tempo de Internação , Masculino , Complicações Pós-Operatórias , Estudos Prospectivos
8.
Rev. Fac. Cienc. Méd. (Córdoba) ; Rev. Fac. Cienc. Méd. (Córdoba);71(1): 16-27, 2014.
Artigo em Espanhol | LILACS, BINACIS | ID: biblio-1170972

RESUMO

BACKGROUND: Roux-en-y gastric bypass for the management of morbid obesity is currently the safest and more efficient treatment option. the laparoscopic era has shown its benefits in this type of surgery, so some authors advocate its implementation in a practical systematic way. all of which has lead in recent years to the unavoidable change in the surgical approach. OBJECTIVES: To evaluate and compare the complications of laparoscopic gastric bypass and the conventional one in patients with morbid obesity. Application site: self-administration national university hospital. DESIGN: Comparative, prospective no randomized study. POPULATION: Between 2002 and 2011, 420 morbidly obese patients received surgical treatment for the obesity either open (167) or laparoscopic (253) surgery RESULTS: Early postoperative complication rate was 4


in the lbg and 34


in the cbg (p < 05, 95


ci 22-38), mostly represented by seromas (25


) and wall abscesses (5.4


). the percentage of late postoperative complications was 2.8


in the lbg group and 9.6


in the cbg (p=0.004, 95


ci 1.4-12.2), the most frequent being incisional hernias (7.18


). CONCLUSIONS: According to our experience and consulted literature, laparoscopic gastric bypass is a safe, reproducible and with a lower rate of both early and late complications than cbg, and so we consider and offer lbg as the ideal technique for the treatment of patients with morbid obesity.


Assuntos
Anastomose em-Y de Roux/efeitos adversos , Derivação Gástrica/efeitos adversos , Laparoscopia/efeitos adversos , Obesidade Mórbida/cirurgia , Adulto , Complicações Pós-Operatórias , Estudos Prospectivos , Feminino , Humanos , Laparoscopia/métodos , Masculino , Tempo de Internação
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