Your browser doesn't support javascript.
loading
Show: 20 | 50 | 100
Results 1 - 20 de 48
Filter
1.
Article in Spanish | LILACS, UY-BNMED, BNUY | ID: biblio-1520020

ABSTRACT

La sífilis es causada por Treponema pallidum, es reconocida por la variedad de sus manifestaciones clínicas; compromete el sistema nervioso, tegumentario y cardiovascular. Las alteraciones cardiovasculares ocurren en 70% de los casos con sífilis no tratada, el 71% de las aortitis sifilíticas desarrollan aneurismas aórticos y la complicación más frecuente es la insuficiencia aórtica. El tratamiento va dirigido a la enfermedad subyacente, con manejo antibiótico para la sífilis terciaria y las complicaciones tromboembólicas y si requiere reparación quirúrgica. Presentamos un caso poco frecuente de un paciente diagnosticado de infección por el virus de la inmunodeficiencia humana y complicaciones cardiovasculares típicas de la sífilis terciaria, que precisó tratamiento médico y quirúrgico, que fue exitoso. Destacamos la pericia clínica de los profesionales de nuestra institución para diagnosticar e identificar las complicaciones cardiovasculares de la sífilis terciaria.


Syphilis is caused by Treponema pallidum and is recognized by the variety of its clinical manifestations; it involves the nervous, integumentary and cardiovascular systems. Cardiovascular alterations occur in 70% of cases with untreated syphilis, 71% of syphilitic aortitis develop aortic aneurysms and the most frequent complication is aortic insufficiency. Treatment is directed at the underlying disease, with antibiotic treatment for tertiary syphilis and thromboembolic complications and if necessary surgical repair. We present a rare case of a patient diagnosed with human immunodeficiency virus infection and cardiovascular complications typical of tertiary syphilis, who required medical and surgical treatment, which was successful. We highlight the clinical experience of our institution's professionals in the diagnosis and identification of cardiovascular complications of tertiary syphilis.


A sífilis é causada pelo Treponema pallidum e é reconhecida pela variedade de suas manifestações clínicas; ela afeta os sistemas nervoso, tegumentar e cardiovascular. As alterações cardiovasculares ocorrem em 70% dos casos de sífilis não tratada, 71% dos casos de aortite sifilítica desenvolvem aneurismas aórticos e a complicação mais frequente é a insuficiência aórtica. O tratamento é direcionado para a doença subjacente, com tratamento antibiótico para sífilis terciária e complicações tromboembólicas e, se necessário, reparo cirúrgico. Apresentamos um caso raro de um paciente diagnosticado com infecção pelo vírus da imunodeficiência humana e complicações cardiovasculares típicas da sífilis terciária, que precisou de tratamento médico e cirúrgico, que foi bem-sucedido. Apresentamos um caso raro de um paciente com diagnóstico de infecção pelo vírus da imunodeficiência humana e complicações cardiovasculares típicas da sífilis terciária, que necessitou de tratamento médico e cirúrgico, o qual foi bem-sucedido. Destacamos a experiência clínica dos profissionais de nossa instituição no diagnóstico e na identificação das complicações cardiovasculares da sífilis terciária.


Subject(s)
Humans , Male , Adult , Aortic Aneurysm/surgery , Aortic Aneurysm/diagnostic imaging , Aortic Valve Insufficiency/surgery , Aortic Valve Insufficiency/diagnostic imaging , Aortic Aneurysm/etiology , Aortic Valve Insufficiency/etiology , Penicillin G Benzathine/therapeutic use , Syphilis, Cardiovascular/complications , Syphilis, Cardiovascular/diagnosis , Syphilis, Cardiovascular/drug therapy
3.
In. Kalil Filho, Roberto; Fuster, Valetim; Albuquerque, Cícero Piva de. Medicina cardiovascular reduzindo o impacto das doenças / Cardiovascular medicine reducing the impact of diseases. São Paulo, Atheneu, 2016. p.287-306.
Monography in Portuguese | LILACS | ID: biblio-971542
4.
Arq. bras. cardiol ; 101(4): 359-363, out. 2013. tab
Article in Portuguese | LILACS | ID: lil-690576

ABSTRACT

FUNDAMENTO: Embora haja diversos estudos epidemiológicos publicados referentes à artrite de Takayasu (AT), nenhum analisou a influência do gênero nas manifestações clínicas e laboratoriais ou as alterações vasculares no início da doença. OBJETIVO: Analisar a influência do gênero nas manifestações clínicas e laboratoriais e nas variações de imagiologia vascular no início da AT. MÉTODOS: Estudo de coorte retrospectivo, unicêntrico que avaliou 55 pacientes consecutivos com AT entre 1982 e 2012. Todos os dados clínicos e resultados de testes laboratoriais relacionados ao início da doença foram analisados. Incluímos apenas pacientes de 12 a 35 anos no diagnóstico para excluir fatores relacionados à idade. RESULTADOS: Analisamos 17 homens e 38 mulheres, sendo a maioria caucasiana, com uma média de idade comparável entre os gêneros. Não houve diferença de gênero referente às características clínicas ou laboratoriais, comorbidades ou tabagismo, exceto pela dor abdominal, que apresentou ser mais comum em homens. Com relação às lesões vasculares, a presença de aneurismas da aorta ascendente foi significativamente mais frequente em homens. O gênero masculino representou um fator de risco independente para a ocorrência de dor abdominal e aneurismas da aorta ascendente em pacientes com AT. CONCLUSÃO: A dor abdominal e aneurismas da aorta ascendente ocorreram com mais frequência em homens com AT, sugerindo um perfil de doença mais severa em homens.


BACKGROUND: Although there are various published epidemiological studies regarding Takayasu's arteritis (TA), none have analyzed the influence of gender on the clinical and laboratory manifestations or vascular alterations at disease onset. OBJECTIVES: To analyze the influence of gender on clinical and laboratory manifestations and variations in vascular imaging at TA onset. METHODS: A retrospective, unicentric cohort study that evaluated 55 consecutive TA patients between 1982 and 2012. All available clinical data and laboratory test results related to the onset of the disease were analyzed. We included only patients aged 12-35 years at diagnosis to exclude age-related factors. RESULTS: We analyzed 17 men and 38 women, mostly Caucasian, with a comparable mean age between genders. There was no gender difference regarding the clinical or laboratory characteristics, comorbidities, or smoking habit, except for abdominal pain, which was more common in men. Regarding vascular lesions, the presence of ascending aortic aneurysms was significantly more frequent in males. Male gender represented an independent risk factor for the occurrence of abdominal pain and ascending aortic aneurysms in TA patients. CONCLUSION: Abdominal pain and ascending aortic aneurysms occurred more frequently in men with TA, suggesting a more severe disease profile in males.


Subject(s)
Adolescent , Adult , Child , Female , Humans , Male , Young Adult , Abdominal Pain/etiology , Aortic Aneurysm/etiology , Sex Factors , Takayasu Arteritis/complications , Age of Onset , Abdominal Pain/epidemiology , Aortic Aneurysm/epidemiology , Brazil/epidemiology , Cohort Studies , Comorbidity , Prognosis , Retrospective Studies , Risk Factors , Sex Distribution , Statistics, Nonparametric , Takayasu Arteritis/epidemiology
6.
Pakistan Journal of Medical Sciences. 2011; 27 (1): 199-202
in English | IMEMR | ID: emr-112904

ABSTRACT

We report of a 57 years-old woman who had undergone coronary artery bypass three years previously. Computed tomography [CT] revealed that the ascending aorta was dilated to about 7cm in diameter, with type A dissection. Angiography revealed that left internal thoracic artery [LITA] graft to left anterior descending artery [LAD] and saphenous vein grafts to posterior descending artery [PDA] branch of the right coronary artery [RCA] and second obtuse marginal [OM] branch of the circumflex artery [CX] correspondingly were patent. Though the risk of surgical, treatment via repeat median sternotomy is usually very high in these cases, we successfully performed the reoperation using profound hypothermic circulatory arrest. We dissected the mediastinum by using a sternum retractor for ITA and saphenous vein grafts dissection. We didn't use cardioplegia during profound hypothermic circulation


Subject(s)
Humans , Female , Aortic Aneurysm/surgery , Coronary Artery Bypass/adverse effects , Tomography, X-Ray Computed , Magnetic Resonance Angiography , Heart Arrest, Induced , Treatment Outcome , Aortic Dissection/pathology , Aortic Aneurysm/etiology
7.
Cir. & cir ; 78(1): 45-51, ene.-feb. 2010. ilus
Article in Spanish | LILACS | ID: lil-565710

ABSTRACT

Introducción: La enfermedad aneurismática de la aorta ascendente (EAAA) se caracteriza por su baja frecuencia, comportamiento heterogéneo, riesgo de rotura y disección, que conllevan elevada mortalidad, por lo que la cirugía electiva es fundamental. Se han desarrollado diversos procedimientos quirúrgicos, considerándose la técnica de Bentall el estándar de referencia. Se describe la mortalidad hospitalaria de la EAAA tratada quirúrgicamente mediante el procedimiento de Bentall. Material y métodos: Estudio descriptivo en el que se incluyeron 23 pacientes con EAAA operados entre el 1 de marzo de 2005 y el 30 de septiembre de 2008; la información fue obtenida de los expedientes clínicos. Resultados: Los 23 pacientes correspondieron a 1.2 % de las cirugías efectuadas. Edad media de 46 años (rango 16 a 74), sexo masculino 83 %. Etiología: degeneración inespecífica de la capa media con implicación valvular 43 %, aorta bivalva 22 %, síndrome de Marfán, de Turner y aneurismas posestenóticos, 9 % cada uno. Enfermedad de Takayasu y espondilitis anquilosante, 4 % cada uno. Enfermedad cardiaca asociada en seis (26 %): coartación aórtica (2), cardiopatía isquémica (1), comunicación interauricular (1), insuficiencia mitral severa (1) y rodete subaórtico (1). Procedimientos realizados: cirugía de Bentall 20 (87 %), aortoplastia con prótesis valvular tres (13 %). Complicaciones: sangrado anormal con reintervención 17 %, neumonía nosocomial 13 %, arritmias 13 %, choque séptico 9 %. Mortalidad tres (13 %): choque séptico y fibrilación ventricular. Conclusiones: La mortalidad hospitalaria para la cirugía de Bentall fue semejante a la registrada en otros centros especializados. Los eventos relacionados con la patología aórtica, técnica quirúrgica, prótesis valvular aórtica y la disfunción ventricular izquierda, obligan a realizar estudios de seguimiento a largo plazo.


BACKGROUND: Ascending aortic aneurysm disease (AAAD) shows a low frequency, heterogeneous behavior, high risk of rupture, dissection and mortality, making elective surgery necessary. Several procedures have been developed, and the Bentall technique is considered as the reference standard. The objective was to describe the hospital mortality of AAAD surgically treated using the Bentall procedure. METHODS: We carried out a descriptive study. Included were 23 patients with AAAD who were operated on between March 1, 2005 and September 30, 2008 at our hospital. Data were obtained from clinical files, and descriptive statistics were selected for analysis. RESULTS: The study population was comprised of 23 patients with an average age of 46 years; 83% were males. Etiology was nonspecific degeneration of the middle layer with valve implication in 43%, bivalve aorta in 22%, Marfan syndrome, Turner's syndrome and poststenotic aneurysms each represented 9%, and Takayasu disease and ankylosing spondylitis 4% each. Associated heart disease was reported in six (26%) patients as follows: aortic coarctation (2), ischemic cardiopathy (1), atrial septal defect (1), severe mitral insufficiency (1) and subaortic membrane (1). Procedures carried out were Bentall surgery in 20 (87%) patients and aortoplasty with valve prosthesis in three (13%) patients. Complications reported were abnormal bleeding with mediastinal exploration (17%), nosocomial pneumonia (13%), arrhythmia (13%), and septic shock (9%). Mortality was reported in three (13%) patients due to septic shock and ventricular fibrillation. CONCLUSIONS: Surgical mortality with the Bentall procedure is similar to published results by other specialized centers. Events related to the basic aortic pathology, surgical technique, aortic valve prosthesis and left ventricular dysfunction encourage longterm studies with follow-up.


Subject(s)
Humans , Male , Female , Adolescent , Young Adult , Middle Aged , Aortic Aneurysm/surgery , Blood Vessel Prosthesis Implantation/methods , Aortic Aneurysm/etiology , Aortic Aneurysm/mortality , Aortic Dissection/etiology , Aortic Dissection/mortality , Aortic Dissection/surgery , Arrhythmias, Cardiac/etiology , Heart Diseases/complications , Shock, Septic/etiology , Shock, Septic/mortality , Postoperative Complications/epidemiology , Elective Surgical Procedures , Ventricular Fibrillation/etiology , Ventricular Fibrillation/mortality , Hospital Mortality , Blood Vessel Prosthesis Implantation/instrumentation , Blood Vessel Prosthesis Implantation/mortality , Heart Valve Prosthesis Implantation , Cross Infection/etiology , Pneumonia/etiology , Marfan Syndrome/complications
9.
Article in English | IMSEAR | ID: sea-138755

ABSTRACT

A 35-year-old, human immunodeficiency virus sero-positive male presented with huge mediastinal mass for evaluation. After contrast enhanced computed tomography (CECT) angiogram, aneurysm of arch of aorta was diagnosed. The patient also proved to be co-infected with syphilis, which is the aetiological cause of aneurysm in this case. The present report highlights the need to suspect, diagnose and treat dual infections in individuals with high risk behaviour.


Subject(s)
Adult , Aneurysm, Infected/diagnosis , Aneurysm, Infected/etiology , Aortic Aneurysm/diagnosis , Aortic Aneurysm/etiology , HIV Antibodies/analysis , HIV Antigens/analysis , HIV Seropositivity/complications , HIV Seropositivity/diagnosis , HIV-1/immunology , Humans , Male , Syphilis, Cardiovascular/complications , Syphilis, Cardiovascular/diagnosis , Tomography, X-Ray Computed
10.
Arq. bras. cardiol ; 92(6): e74-e77, jun. 2009. ilus
Article in English, Spanish, Portuguese | LILACS | ID: lil-519975

ABSTRACT

O Aneurisma do Seio de Valsalva (ASV) é um distúrbio cardíaco raro. É mais frequentemente um defeito congênito, mas pode ser adquirido. A doença de Takayasu é uma causa extremamente rara desse distúrbio. A maioria dos casos de ASV não-roto é assintomática. A compressão da artéria coronária esquerda é uma manifestação não usual da doença, que pode causar angina, infarto do miocárdio ou morte. Esse relato de caso descreve um paciente negro de 19 anos, do sexo masculino, apresentando um ASV direito não-roto causado por doença de Takayasu, manifestado através de síndrome coronariana aguda, tratada cirurgicamente com sucesso.


Sinus of Valsalva aneurysm is a rare cardiac disorder. It is more frequently a congenital, but it may also be an acquired condition. Takayasu's disease is an extremely rare cause of this disorder. Most cases of unruptured sinus of Valsalva aneurysm are asymptomatic. Compression of the left coronary artery is an unusual manifestation of the disease that can cause angina, myocardial infarction or death. This report describes a 19-year-old black male with an unruptured right sinus of Valsalva aneurysm caused by Takayasu's disease and manifested by an acute coronary syndrome, successfully treated by surgery.


Aneurisma del Seno de Valsalva (ASV) es un disturbio cardíaco raro. Con mayor frecuencia se trata de un defecto congénito, pero puede ser adquirido. La enfermedad de Takayasu es una causa extremadamente rara de este disturbio. La mayoría de los casos de ASV no roto es asintomática. La compresión de la arteria coronaria izquierda es una manifestación no usual de la enfermedad, que puede causar angina, infarto de miocardio o muerte. Este informe de caso describe un paciente negro, de 19 años, del sexo masculino, presentando un ASV derecho no roto causado por enfermedad de Takayasu, manifestado a través de síndrome coronario agudo, tratado quirúrgicamente con éxito.


Subject(s)
Humans , Male , Young Adult , Acute Coronary Syndrome/complications , Aortic Aneurysm/etiology , Sinus of Valsalva , Takayasu Arteritis/complications , Acute Coronary Syndrome/pathology , Aortic Aneurysm/pathology , Sinus of Valsalva/pathology , Young Adult
11.
Rev. bras. cir. cardiovasc ; 23(3): 415-417, jul.-set. 2008. ilus
Article in Portuguese | LILACS | ID: lil-500530

ABSTRACT

A obesidade e as comorbidades desencadeadas ou agravadas pela mesma têm se tornado um problema de saúde pública. Diversas terapêuticas buscaram métodos capazes de reduzir de modo efetivo a massa dos indivíduos obesos e, conseqüentemente, atenuar as complicações a ela relacionadas. Dentre essas abordagens, nos últimos anos, os procedimentos bariátricos têm crescido de forma significativa, sendo capazes de promover reduções de massa expressivas e duradouras. Diversas complicações precoces e tardias são descritas e relacionadas aos procedimentos bariátricos restritivos e malabsortivos. Neste relato, descrevemos dois casos de complicações cardiovasculares (dissecção e aneurisma) no pósoperatório tardio de procedimentos bariátricos.


Obesity and its correlated comorbidities are nowadays considered a public health concern. In the last few years, a myriad of strategies searched an effective procedure to reduce weight and decreases related comorbidities. Among these strategies, the bariatric procedures have been achieved a significantly increase, being able to promote an expressive and lasting weight reduction. Diverse early and late complications are described and related to restrictive and malabsortive bariatric procedures. In this report we describe two cases of cardiovascular complications (aortic dissection and aneurysm) in the late postoperative period of the bariatric procedures.


Subject(s)
Humans , Male , Middle Aged , Aortic Dissection/etiology , Aortic Aneurysm/etiology , Bariatric Surgery/adverse effects , Aortic Dissection , Aortic Aneurysm , Postoperative Period
12.
Rev. bras. cir. cardiovasc ; 23(2): 256-261, abr.-jun. 2008. graf, tab
Article in English, Portuguese | LILACS | ID: lil-492979

ABSTRACT

OBJETIVO: Um estudo retrospectivo foi desenhado tendo como fator de inclusão a cirurgia de Bentall e De Bono. MÉTODOS: Dados foram retirados de prontuários médicos e informações de seguimento a longo prazo obtidas por meio de retornos ambulatoriais e contatos diretos com o paciente. Trinta e nove pacientes foram acompanhados no período de janeiro de 1996 a dezembro de 2005. RESULTADOS: A mediana de idade foi 47 anos, sendo 85 por cento dos pacientes do sexo masculino. Onze (25,5 por cento) pacientes apresentavam síndrome de Marfan e um (2,5 por cento) síndrome de Turner. Entre os fatores de risco, listaram-se: hipertensão em 19 (48,5 por cento) pacientes, tabagismo em oito (20,5 por cento), etilismo em seis (15,5 por cento), dislipidemia em oito (20,5 por cento), diabetes melito em dois (5 por cento) e presença de IAM prévio em um (2,5 por cento). Vinte e oito (72 por cento) pacientes estavam em classe II-III NYHA ao momento da operação. Ectasia ânulo-aórtica era diagnóstico em 14 (36 por cento) pacientes e aneurisma da aorta em 16 (41 por cento). O tempo médio de permanência na UTI foi 8,8 dias, com intervalo de 2-23 dias. A taxa de sobrevida em 30 dias (intra-hospitalar) foi de 94,87 por cento (2/39). Em um ano, 37 (94,87 por cento) pacientes estavam vivos, e em 5 e 10 anos, 33 (84,61 por cento). O tempo de acompanhamento médio foi de 46,5 meses, com intervalo de 14-120 meses. CONCLUSÃO: A técnica descrita por Bentall e De Bono obteve excelentes resultados a curto e longo prazo, sendo eficaz e segura no tratamento de doenças da valva aórtica e aorta ascendente em nosso serviço. Nossos resultados são condizentes com dados atuais da literatura.


OBJECTIVE: A retrospective study was perfomed in a series of consecutive patients who underwent a Bentall and De Bono procedure. Methods: Data were removed of medical records and follow-up data were obtained from clinical records and direct contact with patients. A total of 39 patients were studied between January 1996 and December 2005. RESULTS: The median age was 47 years (range 14-70). There were 33 males and six females. Eleven (25.5 percent) patients presented Marfan syndrome and one (2.5 percent) Turner syndrome. Nineteen (48.5 percent) patients had hypertension, eight (20.5 percent) had history of smoking, six (15.5 percent) had history of alcoholism, eight (20.5 percent) had dyslipidemia, two (5.0 percent) had diabetes and one (2.56 percent) had myocardial infarct previously. Twenty-eight (72 percent) patients were in II-III NYHA class in the moment of the surgery. Annulo-aortic ectasy was present in 14 (35.9 percent) patients and aortic aneuryms in 16 (41 percent). The median time in intensive care unit was 8.79 days with range 2-23 days. Four (10.0 percent) patients underwent an emergency opertation and 35 (90 percent) elective. The overall hospital mortality was 5 percent (2/39). The event-free survival is 94.87 percent at 1 year and 84.61 percent at in 5 and 10. The median time of follow-up was 46.5 months (range 14-120 months). CONCLUSION: The Bentall and De Bono technique obtained excellent results in the short-term and long-term, which support the continued use of the compositive graft technique as the preferred method of treatament for patients with aortic root disease. Our findings confirm the current literature data.


Subject(s)
Adolescent , Adult , Aged , Female , Humans , Male , Middle Aged , Young Adult , Aortic Aneurysm/surgery , Aortic Valve/surgery , Blood Vessel Prosthesis Implantation/methods , Heart Valve Prosthesis Implantation/methods , Aortic Aneurysm/etiology , Aortic Aneurysm/mortality , Blood Vessel Prosthesis Implantation/adverse effects , Blood Vessel Prosthesis Implantation/standards , Epidemiologic Methods , Heart Valve Prosthesis Implantation/adverse effects , Heart Valve Prosthesis Implantation/standards , Length of Stay , Marfan Syndrome/complications , Marfan Syndrome/surgery , Reoperation , Risk Factors , Time Factors , Treatment Outcome , Young Adult
13.
São Paulo; IDPC; 2008. 64 p.
Monography in Portuguese | LILACS, SES-SP, SESSP-IDPCPROD, SES-SP | ID: biblio-1077617

ABSTRACT

A correção do aneurisma d aorta abdominal pode ser realizada, atualmente por duas técnicas cirúrgicas: a cirurgia aberta convencional e a técnica endovascular. O tratamento endovascular foi idealizado em 1991 por Parodi e colaboradores. Desde então, as endopróteses utilizadas foram sendo aperfeiçoadas rapidamente, assim como sua utilização está cada vez mais frequente, estimando-se que poderá ser o métodode primeira escolha para o tratamento do aneurisma da aorta abdominal...


Subject(s)
Aortic Aneurysm/etiology , Aortic Aneurysm/history
14.
Arq. bras. cardiol ; 88(5): e107-e110, maio 2007. ilus
Article in Portuguese | LILACS | ID: lil-453058

ABSTRACT

Aneurismas de pontes aorto-coronárias de veia safena são eventos raros, usualmente assintomáticos e detectados de forma incidental. Rupturas espontâneas de pontes de safena são raras, havendo poucos dados radiológicos disponíveis na literatura. Relatamos o caso de um senhor de 39 anos internado com hematêmese dez anos depois de ter sido submetido a cirurgia de revascularização miocárdica. Imagens tomográficas mostraram três aneurismas nas pontes de safena, mas o exame não detectou ruptura. O paciente veio a falecer e a necropsia revelou que a causa do óbito havia sido ruptura de aneurisma de pontes de safena. Esse caso ilustra a necessidade de tratamento agressivo de aneurismas sintomáticos de pontes coronarianas.


Aortocoronary saphenous vein graft (SVG) aneurysms are rare, and are usually asymptomatic and detected incidentally. Spontaneous rupture of SVG is rare and imaging data are few. We report on a 39-year old man who was admitted to the hospital with hematemesis 10 years after aortocoronary bypass surgery. CT images revealed 3 aortocoronary SVG aneurysms, but failed to detect any rupture. His subsequent death due to rupture of SVG aneurysm was documented at autopsy, illustrating the need for aggressive treatment of symptomatic coronary graft aneurysms.


Subject(s)
Adult , Humans , Male , Aortic Aneurysm/etiology , Coronary Aneurysm/etiology , Coronary Artery Bypass/adverse effects , Saphenous Vein/transplantation , Aortic Aneurysm , Coronary Aneurysm , Fatal Outcome , Rupture, Spontaneous , Tomography, X-Ray Computed
15.
Maghreb Medical. 2006; 26 (380): 174-176
in French | IMEMR | ID: emr-182681

ABSTRACT

We report the case of a 44 years old women who had successful operative repair of simple coarctation of the aorta at the age of 18 years. An associated bicuspid aortic valve with normal function was respected. Long-term ealuation demonstrated aortic root aneurysm that occurred in the absence of hypertension, recoarctation or deterioration of the bicuspid aortic valve and that was subjected to corrective surgery. Two years later, this patient died after a myocardial infarction the result. found in many studies published in the literature, demonstrate that since surgical repair of aortic coarctation became available, life expectancy of patients has improved but is not as normal as in unaffected pees because of a high rate of cardiovascular complications. Aneurysm in the ascending aorta [type A aneurysm] is a rare complication after surgical correction of aortic coarctation but this condition carries a high risk of dissection, rupture and death that justifies regular follow-up imaging. Bicuspid aortic valve, when associated to coarctation of the aorta, is an independent predictor of type A aneurismal formation and should be considered as a disease of the entire aortic root


Subject(s)
Humans , Female , Aortic Coarctation/surgery , Aortic Valve , Postoperative Complications , Aortic Aneurysm/etiology
16.
Rev. urug. cardiol ; 20(2): 94-97, sept. 2005. ilus
Article in Spanish | LILACS | ID: lil-463071

ABSTRACT

La dilación aneurismática de la aorta ascente es una entidad infrecuente en pacientes pediátricos, sobre todo en ausencia del síndrome de Marfan. Reportamos el caso de una niña de 6 años, sin signos externos de Marfan, que requirió en urgencia el reemplazo total de la raíz aórtica mediante un tuvo valvulado como consecuencia de una aneurisma de aorta ascendente, con signos clínicos de prerruptura.


Subject(s)
Humans , Female , Child , Aorta , Aortic Aneurysm/surgery , Aortic Aneurysm/complications , Aortic Aneurysm/etiology , Cardiac Surgical Procedures , Marfan Syndrome/complications
17.
Acta méd. colomb ; 28(2): 80-82, mar.-abr. 2003. ilus
Article in Spanish | LILACS | ID: lil-358233

ABSTRACT

Paciente de 41 años, con cuadro de disnea súbita de tres semanas de evolución, cuya radiografía torácica evidencia imagen mediastinal sugestiva de masa dependiente de aorta, que rechaza y comprime la tráquea hacia la derecha en forma importante. Se realizó tomografía axial computadorizada contrastada que muestra dilatación de la aorta torácica inicial, y masa dependiente de cayado aórtico y de aorta descendente. Los antecedentes, la revisión por sistemas y el examen físico son normales. Se hospitaliza, y se realiza ecocardiograma y aortograma que confirman la existencia de dos aneurismas: uno en cayado aórtico y otro en aorta descendente. Se lleva el paciente a cirugía realizándose reemplazo de cayado aórtico sin complicaciones. El posoperatorio es satisfactorio, y el paciente es dado de alta. Se discuten las posibles etiologías en el interior del artículo.


Subject(s)
Humans , Male , Adult , Aortic Aneurysm/complications , Aortic Aneurysm/diagnosis , Aortic Aneurysm/etiology , Dyspnea , Syphilis/complications , Syphilis/diagnosis , Syncope/diagnosis
18.
RBM rev. bras. med ; 59(8): 574-576, ago. 2002.
Article in Portuguese | LILACS | ID: lil-316494

ABSTRACT

O diagnóstico precoce é o princiapl objetivo a ser atingido a fim de diminuir a alta mortalidade(1 porcento por hora nas primeiras 48 horas) associada à dissecçäo aótica aguda. Entretando, devido à uma variada forma de apresentaçäo clínica e curso complicado, o diagnóstico imediato permanece um desafio. O presente estudo faz uma atualizaçäo do assunto a fim de facilitar o seu reconhecimento.(au)


Subject(s)
Humans , Male , Female , Aortic Aneurysm/diagnosis , Aortic Aneurysm/etiology , Aortic Aneurysm/therapy , Aortic Dissection
19.
Arq. bras. cardiol ; 76(4): 323-8, abr. 2001.
Article in Portuguese, English | LILACS | ID: lil-285836

ABSTRACT

We report the case of a patient with a pseudoaneurysm of the ascending aortic clinically diagnosed 5 months after surgical replacement of the aortic valve. Diagnosis was confirmed with the aid of two-dimensional echocardiography and helicoidal angiotomography. The corrective surgery, which consisted of a reinforced suture of the communication with the ascending aorta after opening and aspiration of the cavity of the pseudoaneurysm, was successfully performed through a complete sternotomy using extracorporeal circulation, femorofemoral cannulation, and moderate hypothermia, with no aortic clamping.


Subject(s)
Humans , Male , Adolescent , Aneurysm, False/surgery , Aortic Aneurysm/surgery , Heart Valve Prosthesis Implantation/adverse effects , Aneurysm, False , Aneurysm, False/etiology , Aortic Aneurysm , Aortic Aneurysm/etiology , Aortic Valve
20.
Rev. bras. cir. cardiovasc ; 15(2): 179-85, abr.-jun. 2000. tab, ilus
Article in Portuguese | LILACS | ID: lil-267960

ABSTRACT

No período de março de 1985 a setembro de 1999, 214 pacientes foram submetidos a transplante cardíaco em conseqüência de cardiomiopatia refratária ao tratamento farmacológico. Dois (0,9 por cento) pacientes, com idades de 33 e 49 anos, desenvolveram dissecção da aorta torácica como complicação tardia fatal após o transplante cardíaco ortotópico. Na primeira paciente, com cardiomiopatia idiopática, esta complicação ocorreu no 93º mês de evolução, enquanto que no segundo, com cardiomiopatia isquêmica, a ocorrência foi mais precoce, no 11º mês. A hipertensão arterial sistêmica e o tabagismo estiveram presentes como fatores de risco em ambos os casos. As manifestações clínicas da dissecção ocorreram de forma aguda e catastrófica que impossibilitaram qualquer atitude cirúrgica e, possivelmente, maior atenção desta rara complicação possa modificar a sua péssima evolução natural.


Subject(s)
Humans , Male , Female , Adult , Middle Aged , Aortic Aneurysm/etiology , Aneurysm, False/etiology , Aorta/surgery , Heart Transplantation/adverse effects , Fatal Outcome , Risk Factors , Heart Transplantation/methods
SELECTION OF CITATIONS
SEARCH DETAIL