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1.
Medicina (B Aires) ; 77(6): 491-496, 2017.
Artigo em Espanhol | MEDLINE | ID: mdl-29223941

RESUMO

There have been several recent publications related to therapeutic obstinacy and futility in the Intensive Care Unit. However, little has been published about "the family obstinacy" in persisting with invasive measures in seriously ill patients, despite the appropriate information provided to them about the patient's poor short-term prognosis. On certain occasions, these critical patients are unable to make decisions on the proposed treatments and, unfortunately, many of them have not previously indicated their preferences in terms of limits to invasive measures (advanced directives). Thus, the patient's relatives are the ones who finally assume this arduous task and, in several occasions, they make decisions that do not correspond with the patient's actual wishes. Palliative medicine is of invaluable help in the difficult goal of improving communication among doctors, patients and patients relatives. Limits to intervention can be difficult and vague, generating multiple problems in the decision-making process. On certain occasions and despite adequate information provided by therapists and palliative care doctors, patients' relatives do not accept professional directives indicating to stop invasive interventions. Understanding futility justification may be relevant to the appropriate resolution of these disputes. In this article, we intend to discuss the subject "futility in Intensive Care Unit" and how to face the seldom addressed "family obstinacy" issue in potentially unrecoverable situations, despite adequate medical information.


Assuntos
Tomada de Decisões , Família/psicologia , Unidades de Terapia Intensiva/normas , Futilidade Médica , Relações Profissional-Família , Suspensão de Tratamento , Humanos , Unidades de Terapia Intensiva/ética , Unidades de Terapia Intensiva/estatística & dados numéricos
2.
Medicina (B Aires) ; 76(3): 195, 2016.
Artigo em Espanhol | MEDLINE | ID: mdl-27295713

Assuntos
Síndrome , Humanos
3.
Medicina (B Aires) ; 81(2): 301-303, 2021.
Artigo em Espanhol | MEDLINE | ID: mdl-33906153

RESUMO

Pulmonary alveolar proteinosis (PAP) is a rare, diffuse pulmonary disease due to abnormal surfactant homeostasis. We present the case of a 69-year-old woman who was admitted to the hospital for progressive dyspnea with marked limitation in activity, and non-productive cough, of three months of evolution. Type I respiratory failure was confirmed. Chest tomography findings were interlobular and intralobular septal thickening, ground glass opacities and bilateral consolidation. Histological diagnosis was made and whole-lung lavage was performed with clinical improvement. We highlight the need to keep in mind differential diagnoses of respiratory failure and pulmonary infiltrates during COVID-19 pandemic, even rare entities such as PAP.


La proteinosis alveolar pulmonar (PAP) es una enfermedad pulmonar difusa, infrecuente, secundaria a una alteración en la homeostasis del surfactante. Se presenta el caso de una mujer de 69 años que ingresó a sala de internación por disnea progresiva hasta clase funcional III, de tres meses de evolución, asociada a tos no productiva. Se constató insuficiencia respiratoria tipo I. Como hallazgos en tomografía de tórax se evidenció engrosamiento del intersticio pulmonar intra e interlobulillar, opacidades en vidrio esmerilado y áreas con tendencia a la consolidación bilateral. Se realizó biopsia pulmonar con diagnóstico histológico de PAP y se efectuó tratamiento con lavado pulmonar total, logrando mejoría clínica. Se destaca la necesidad de tener presente diagnósticos diferenciales de insuficiencia respiratoria e infiltrados pulmonares en el contexto de la pandemia por COVID-19, incluidas las entidades muy poco prevalentes como lo es la PAP.


Assuntos
COVID-19 , Proteinose Alveolar Pulmonar , Idoso , Feminino , Humanos , Pulmão , Pandemias , Proteinose Alveolar Pulmonar/diagnóstico por imagem , Proteinose Alveolar Pulmonar/terapia , SARS-CoV-2
4.
Medicina (B.Aires) ; 81(2): 301-303, June 2021. graf
Artigo em Espanhol | LILACS | ID: biblio-1287286

RESUMO

Resumen La proteinosis alveolar pulmonar (PAP) es una enfermedad pulmonar difusa, infrecuente, secundaria a una alteración en la homeostasis del surfactante. Se presenta el caso de una mujer de 69 años que ingresó a sala de internación por disnea progresiva hasta clase funcional III, de tres meses de evolución, asociada a tos no productiva. Se constató insuficiencia respiratoria tipo I. Como hallazgos en tomografía de tórax se evidenció engrosamiento del intersticio pulmonar intra e interlobulillar, opacidades en vidrio esmerilado y áreas con tendencia a la consolidación bilateral. Se realizó biopsia pulmonar con diagnóstico histológico de PAP y se efectuó tratamiento con lavado pulmonar total, logrando mejoría clínica. Se destaca la necesidad de tener presente diagnósticos diferenciales de insuficiencia respiratoria e infiltrados pulmonares en el contexto de la pandemia por COVID-19, incluidas las entidades muy poco prevalentes como lo es la PAP.


Abstract Pulmonary alveolar proteinosis (PAP) is a rare, diffuse pulmonary disease due to abnormal surfactant homeostasis. We present the case of a 69-year-old woman who was admitted to the hospital for progressive dyspnea with marked limitation in activity, and non-productive cough, of three months of evolution. Type I respiratory failure was confirmed. Chest tomography findings were interlobular and intralobular septal thickening, ground glass opacities and bilateral consolidation. Histological diagnosis was made and whole-lung lavage was performed with clinical improvement. We highlight the need to keep in mind differential diagnoses of respiratory failure and pulmonary infiltrates during COVID-19 pandemic, even rare entities such as PAP.


Assuntos
Humanos , Feminino , Idoso , Proteinose Alveolar Pulmonar/terapia , Proteinose Alveolar Pulmonar/diagnóstico por imagem , COVID-19 , Pandemias , SARS-CoV-2 , Pulmão
5.
Medicina (B Aires) ; 64(5): 442-4, 2004.
Artigo em Espanhol | MEDLINE | ID: mdl-15560548

RESUMO

A 36 year-old female with a diagnosis of systemic sclerosis suffered from an acute episode of skeletal myositis and refractory heart failure with cardiogenic shock. Despite immunosuppressive treatment with high doses of corticosteroids and hemodynamic support she died five days after admission. The autopsy showed cardiac myocytolysis, myocyte necrosis and contraction band necrosis. There are very few reported cases of severe heart failure associated to systemic sclerosis.


Assuntos
Cardiopatias/etiologia , Escleroderma Sistêmico/complicações , Adulto , Evolução Fatal , Feminino , Cardiopatias/patologia , Humanos , Necrose , Escleroderma Sistêmico/patologia , Choque Cardiogênico/etiologia
6.
Medicina (B Aires) ; 63(3): 221-3, 2003.
Artigo em Espanhol | MEDLINE | ID: mdl-12876906

RESUMO

A 36 year-old woman with systemic lupus erythematosus was admitted to our hospital with headache, brachiocrural hemiparesis and hemianesthesia. She had been treated with prednisone and cyclophosphamide. CT scan and MRI revealed a 15 mm nodular mass enhanced with gadolinium in left frontal convexity. CNS biopsy was performed and a diffuse large B-cell lymphoma was diagnosed. She was treated with radiation therapy without response and died. There are few reports of erythematosus systemic lupus associated with primary central nervous system lymphoma.


Assuntos
Neoplasias Encefálicas/patologia , Lúpus Eritematoso Sistêmico/patologia , Linfoma Difuso de Grandes Células B/patologia , Adulto , Evolução Fatal , Feminino , Humanos , Imunossupressores/uso terapêutico , Lúpus Eritematoso Sistêmico/complicações , Lúpus Eritematoso Sistêmico/tratamento farmacológico , Imageamento por Ressonância Magnética
7.
Medicina (B.Aires) ; 77(6): 491-496, dic. 2017.
Artigo em Espanhol | LILACS | ID: biblio-894527

RESUMO

En las últimas décadas han aparecido múltiples publicaciones sobre obstinación terapéutica y futilidad en la Unidad de Terapia Intensiva. Sin embargo, poco se ha publicado sobre la "obstinación familiar" en continuar con medidas invasivas en pacientes graves, a pesar de una adecuada información sobre su muy mal pronóstico a corto plazo. En determinadas ocasiones, estos pacientes críticos no están en condiciones de tomar decisiones sobre los tratamientos propuestos y lamentablemente muchos de ellos no han dejado testimonio previo sobre sus preferencias en cuanto hasta dónde avanzar en medidas invasivas (directivas anticipadas). De esta manera, son los familiares quienes quedan a cargo de estas decisiones, que pueden no coincidir con lo que el paciente hubiera deseado. Con la medicina paliativa se ha generado una invalorable ayuda a la difícil tarea de la comunicación entre el médico, el paciente y la familia. Los límites de las intervenciones pueden ser difíciles e imprecisos, generando múltiples problemas en la toma de decisiones. En determinadas ocasiones, a pesar de una adecuada información de los médicos intensivistas y paliativistas, algunos familiares no aceptan las directivas de no avanzar con medidas invasivas. Comprender la justificación de la futilidad puede ser relevante para resolver disputas de la forma más adecuada. Este trabajo propone discutir el tema de la futilidad en Terapia Intensiva y cómo encarar el problema tan poco abordado de la "obstinación familiar" ante situaciones potencialmente irrecuperables, pese a una adecuada información médica.


There have been several recent publications related to therapeutic obstinacy and futility in the Intensive Care Unit. However, little has been published about "the family obstinacy" in persisting with invasive measures in seriously ill patients, despite the appropriate information provided to them about the patient's poor short-term prognosis. On certain occasions, these critical patients are unable to make decisions on the proposed treatments and, unfortunately, many of them have not previously indicated their preferences in terms of limits to invasive measures (advanced directives). Thus, the patient's relatives are the ones who finally assume this arduous task and, in several occasions, they make decisions that do not correspond with the patient's actual wishes. Palliative medicine is of invaluable help in the difficult goal of improving communication among doctors, patients and patients relatives. Limits to intervention can be difficult and vague, generating multiple problems in the decision-making process. On certain occasions and despite adequate information provided by therapists and palliative care doctors, patients' relatives do not accept professional directives indicating to stop invasive interventions. Understanding futility justification may be relevant to the appropriate resolution of these disputes. In this article, we intend to discuss the subject "futility in Intensive Care Unit" and how to face the seldom addressed "family obstinacy" issue in potentially unrecoverable situations, despite adequate medical information.


Assuntos
Humanos , Relações Profissional-Família , Família/psicologia , Futilidade Médica , Suspensão de Tratamento , Tomada de Decisões , Unidades de Terapia Intensiva/normas , Unidades de Terapia Intensiva/estatística & dados numéricos , Unidades de Terapia Intensiva/ética
15.
Medicina (B.Aires) ; 76(3): 195-195, June 2016.
Artigo em Espanhol | LILACS | ID: biblio-841572

Assuntos
Humanos , Síndrome
16.
Medicina (B.Aires) ; 63(3): 221-223, 2003. ilus
Artigo em Espanhol | LILACS | ID: lil-343170

RESUMO

Se presenta una paciente de 36 años con diagnóstico de lupus eritematoso sistémico tratada con prednisona y ciclofosfamida que se internó por cefalea, hemiparesia y hemianestesia braquiocrural derecha de dos semanas de evolución. Se realizó una tomografía computada y una resonancia magnética nuclear de cerebro que mostraron una lesión nodular frontal izquierda. Se efectuó una biopsia a cielo abierto de la lesión cerebral cuyo diagnóstico histopatológico fue linfoma B de celulas grandes, difuso. Se inició radioterapia, no completó el tratamiento por complicaciones y falleció. Son muy pocos los casos publicados de linfoma primario del sistema nervioso central asociado a lupus eritematoso sistémico.


Assuntos
Humanos , Masculino , Feminino , Adulto , Neoplasias Encefálicas , Lúpus Eritematoso Sistêmico , Linfoma Difuso de Grandes Células B , Evolução Fatal , Imunossupressores , Lúpus Eritematoso Sistêmico , Imageamento por Ressonância Magnética
17.
Medicina [B.Aires] ; 63(3): 221-223, 2003. ilus
Artigo em Espanhol | BINACIS | ID: bin-5772

RESUMO

Se presenta una paciente de 36 años con diagnóstico de lupus eritematoso sistémico tratada con prednisona y ciclofosfamida que se internó por cefalea, hemiparesia y hemianestesia braquiocrural derecha de dos semanas de evolución. Se realizó una tomografía computada y una resonancia magnética nuclear de cerebro que mostraron una lesión nodular frontal izquierda. Se efectuó una biopsia a cielo abierto de la lesión cerebral cuyo diagnóstico histopatológico fue linfoma B de celulas grandes, difuso. Se inició radioterapia, no completó el tratamiento por complicaciones y falleció. Son muy pocos los casos publicados de linfoma primario del sistema nervioso central asociado a lupus eritematoso sistémico.(AU)


Assuntos
Humanos , Masculino , Feminino , Adulto , Neoplasias Encefálicas/patologia , Linfoma Difuso de Grandes Células B/patologia , Lúpus Eritematoso Sistêmico/patologia , Evolução Fatal , Imunossupressores/uso terapêutico , Imageamento por Ressonância Magnética , Lúpus Eritematoso Sistêmico/complicações , Lúpus Eritematoso Sistêmico/tratamento farmacológico
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