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Resumen El sindrome aortico agudo es una enfermedad grave y de dificil diagnostico por su presentacion clinica variable e inespecifica, que precisa de un abordaje multidisciplinar, y en el que los tiempos de actuacion deben ser lo mas cortos posibles. Por ello, hay que buscar metodos rapidos, seguros y accesibles a la mano del facultativo, como la ecografia clinica, para establecer un diagnostico correcto, pudiendo asi iniciar un tratamiento precoz y mejorando el esperable pronostico.

espanolIntroduccion La arteritis de la temporal es un proceso infrecuente en paciente jovenes. Se presenta el caso de una paciente de 39 anos con arteritis de la temporal con revision de casos descritos hasta el momento. Presentacion del caso Mujer de 39 anos sin antecedentes de interes que consulta por un nodulo subcutaneo temporal derecho, sin otros sintomas ni hallazgos a la exploracion. En las pruebas realizadas destacaba la presencia de signo del halo ecografico alrededor de la arteria temporal en la localizacion del nodulo. Se realizo escision con curacion de la paciente y la histopatologia mostro hallazgos de arteritis temporal juvenil. Conclusiones La arteritis temporal en pacientes jovenes es una entidad infrecuente, ante la cual siempre hay que descartar manifestaciones sistemicas mediante una anamnesis, exploracion fisica reglada y pruebas complementarias. La anatomia patologica establecera el diagnostico definitivo. El tratamiento suele ser quirurgico. Tras dicho tratamiento, se debera seguir a la paciente por el posible desarrollo posterior de otras enfermedades. EnglishIntroduction Temporal arteritis is an uncommon disorder in young people. A 39-year-old woman with juvenile temporal arteritis is described and we performed a literature review of all cases of juvenile temporal arteritis described to date. Case presentation A 39-year-old woman presented with a subcutaneous temporal nodule in the right temple with no other associated symptoms or background and unremarkable physical examination. Ultrasonography of the nodule revealed an anechoic perivascular halo surrounding the temporal artery. The nodule was excised resulting in the patient's recovery. The results of the histopathological study showed features of juvenile temporal arteritis. Conclusions Juvenile temporal arteritis is a very uncommon disorder. Systemic manifestations should be ruled out by physical examination and complementary tests. Histopathology establishes the definitive diagnosis. Treatment is surgical excision and a follow-up should be conducted to rule out complications.

Introduction Temporal arteritis is an uncommon disorder in young people. A 39-year-old woman with juvenile temporal arteritis is described and we performed a literature review of all cases of juvenile temporal arteritis described to date. Case presentation A 39-year-old woman presented with a subcutaneous temporal nodule in the right temple with no other associated symptoms or background and unremarkable physical examination. Ultrasonography of the nodule revealed an anechoic perivascular halo surrounding the temporal artery. The nodule was excised resulting in the patient’s recovery. The results of the histopathological study showed features of juvenile temporal arteritis. Conclusions Juvenile temporal arteritis is a very uncommon disorder. Systemic manifestations should be ruled out by physical examination and complementary tests. Histopathology establishes the definitive diagnosis. Treatment is surgical excision and a follow-up should be conducted to rule out complications.

Despite the lack of specific guidelines, surgery has been considered mandatory to treat infective endocarditis (IE) in patients with an ascending aortic prosthetic graft (AAPG), especially when periprosthetic complications are present ([1][1],[2][2]). The indication for surgical treatment contained

Evidence to support the use of steroids in coronavirus disease 2019 (COVID-19) pneumonia is lacking. We aim to determine the impact of steroid use for COVID-19 pneumonia on hospital mortality. We performed a single-center retrospective cohort study in a university hospital in Madrid, Spain, during March of 2020. To determine the role of steroids in in-hospital mortality, patients admitted with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pneumonia and treated with steroids were compared to patients not treated with steroids, and we adjusted with a propensity score for patients on steroid treatment., Evidence to support the use of steroids in coronavirus disease 2019 (COVID-19) pneumonia is lacking. We aim to determine the impact of steroid use for COVID-19 pneumonia on hospital mortality. We performed a single-center retrospective cohort study in a university hospital in Madrid, Spain, during March of 2020. To determine the role of steroids in in-hospital mortality, patients admitted with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pneumonia and treated with steroids were compared to patients not treated with steroids, and we adjusted with a propensity score for patients on steroid treatment. Survival times were compared using the log rank test. Different steroid regimens were compared and adjusted with a second propensity score. During the study period, 463 out of 848 hospitalized patients with COVID-19 pneumonia fulfilled inclusion criteria. Among them, 396 (46.7%) patients were treated with steroids and 67 patients were not. Global mortality was 15.1%. The median time to steroid treatment from symptom onset was 10 days (interquartile range [IQR], 8 to 13 days). In-hospital mortality was lower in patients treated with steroids than in controls (13.9% [55/396] versus 23.9% [16/67]; hazard ratio [HR], 0.51 [95% confidence interval, 0.27 to 0.96]; P = 0.044). Steroid treatment reduced mortality by 41.8% relative to the mortality with no steroid treatment (relative risk reduction, 0.42 [95% confidence interval, 0.048 to 0.65]). Initial treatment with 1 mg/kg of body weight/day of methylprednisolone versus steroid pulses was not associated with in-hospital mortality (13.5% [42/310] versus 15.1% [13/86]; odds ratio [OR], 0.880 [95% confidence interval, 0.449 to 1.726]; P = 0.710). Our results show that the survival of patients with SARS-CoV-2 pneumonia is higher in patients treated with glucocorticoids than in those not treated. Rates of in-hospital mortality were not different between initial regimens of 1 mg/kg/day of methylprednisolone and glucocorticoid pulses.

ObjectiveWe aim to determine the impact of steroid use in COVID-19 pneumonia in-hospital mortality.DesignWe performed a single-centre retrospective cohort study.SettingA University hospital in Madrid, Spain, during March 2020.ParticipantsPatients admitted with SARS-CoV-2 pneumonia.ExposuresPatients treated with steroids were compared to patients not treated with steroids. A propensity-score for steroid treatment was developed. Different steroid regimens were also compared, and adjusted with a second propensity score.Main Outcomes and MeasuresTo determine the role of steroids in in-hospital mortality, univariable and multivariable analyses were performed, and adjusted including the propensity score as a covariate. Survival times were compared using a log-rank test.ResultsDuring the study period, 463 out of 848 hospitalized patients with COVID19 pneumonia fulfilled inclusion criteria. Among them, 396 (46.7%) consecutive patients were treated with steroids and 67 patients were assigned to the control cohort. Global mortality was 15.1%. Median time to steroid treatment from symptom onset was 10 days (IQR 8 to13). In-hospital mortality was lower in patients treated with steroids than in controls (13.9% [55/396] versus 23.9% [16/67], OR 0.51 [0.27 to 0.96], p= 0.044). Steroid treatment reduced mortality by 41.8% relative to no steroid treatment (RRR 0,42 [0.048 to 0.65). Initial treatment with 1 mg/kg/day of methylprednisolone (or equivalent) versus steroid pulses was not associated with in-hospital mortality (13.5% [42/310] versus 15.1% [13/86], OR 0.880 [0.449-1.726], p=0.710).ConclusionsOur results show that survival of patients with SARS-CoV2 pneumonia is higher in patients treated with glucocorticoids than in those not treated. In-hospital mortality was not different between initial regimens of 1 mg/kg/day of methylprednisolone or equivalent and glucocorticoid pulses. These results support the use of glucocorticoids in SARS-CoV2 infection.SummaryWe investigated in-hospital mortality of patients with SARS-CoV-2 pneumonia in a large series of patients treated with steroids compared to controls, and adjusted using a propensity score. Our results show a beneficial impact of steroid treatment in SARS-CoV-2 pneumonia.

Lung ultrasound may serve as a diagnostic and therapeutic guidance in many respiratory conditions, especially before thorax CT is available.