RESUMO
We report a case of an asymptomatic gastroduodenal artery aneurysm diagnosed in a 39 year-old woman. An abdominal ultrasound study showed an aneurysmal dilatation of the gastroduodenal artery with 2 x 2 cm diameter. To confirm this finding, she then underwent a computed tomography scan of the abdomen and pelvis that showed a saccular aneurysm of the gastroduodenal artery. A dual endovascular approach was used to exclude the aneurysm by stent-assisted coil embolization. Complete exclusion of the aneurysm sac was confirmed on final angiography. She was discharged from the hospital on postoperative day 1.
Relatamos um caso de aneurisma de artéria gastroduodenal assintomático diagnosticado em uma mulher de 39 anos. Uma ultrassonografia abdominal mostrou uma dilatação aneurismática associada à artéria gastroduodenal com 2 x 2 cm de diâmetro. Para confirmar esse achado, foi realizada uma tomografia computadorizada do abdome e da pelve, que revelou um aneurisma sacular da artéria gastroduodenal. Uma abordagem endovascular dupla foi utilizada para exclusão do aneurisma mediante embolização com molas assistida por stent. A exclusão completa do saco aneurismático foi confirmada na angiografia final. A paciente recebeu alta hospitalar no primeiro dia de pós-operatório.
RESUMO
Abstract We report a case of an asymptomatic gastroduodenal artery aneurysm diagnosed in a 39 year-old woman. An abdominal ultrasound study showed an aneurysmal dilatation of the gastroduodenal artery with 2 x 2 cm diameter. To confirm this finding, she then underwent a computed tomography scan of the abdomen and pelvis that showed a saccular aneurysm of the gastroduodenal artery. A dual endovascular approach was used to exclude the aneurysm by stent-assisted coil embolization. Complete exclusion of the aneurysm sac was confirmed on final angiography. She was discharged from the hospital on postoperative day 1.
Resumo Relatamos um caso de aneurisma de artéria gastroduodenal assintomático diagnosticado em uma mulher de 39 anos. Uma ultrassonografia abdominal mostrou uma dilatação aneurismática associada à artéria gastroduodenal com 2 x 2 cm de diâmetro. Para confirmar esse achado, foi realizada uma tomografia computadorizada do abdome e da pelve, que revelou um aneurisma sacular da artéria gastroduodenal. Uma abordagem endovascular dupla foi utilizada para exclusão do aneurisma mediante embolização com molas assistida por stent. A exclusão completa do saco aneurismático foi confirmada na angiografia final. A paciente recebeu alta hospitalar no primeiro dia de pós-operatório.
Assuntos
Humanos , Feminino , Adulto , Procedimentos Endovasculares/instrumentação , Aneurisma/cirurgia , Stents , Artéria Gástrica/cirurgia , Artéria Gástrica/patologia , Aneurisma/diagnóstico por imagemRESUMO
BACKGROUND: Severe carotid stenosis is typically treated with carotid endarterectomy (CEA), but there is debate about the safety of this procedure in patients with contralateral carotid occlusion (CCO). To compare 30-day outcomes after CEA in patients with severe carotid stenosis or without CCO. METHODS: This retrospective, single-institution analysis included 434 patients who underwent CEA. All CEAs were performed under general anesthesia, and carotid shunts were used in 32 patients. Patients were categorized into 2 groups according to patency of the contralateral carotid artery: groups I (no CCO, n = 394) and II (with CCO, n = 40). Demographics, preoperative symptomatic status, and frequency of early (<30 days) symptomatic neurologic complications and death were compared. RESULTS: Total mortality after CEA was 1.6% (n = 7), 7 and 0 in groups I and II, respectively (P = 0.39). Overall stroke rate was 3.5% (n = 15), 15 and 0 in groups I and II, respectively (P = 0.20). Rate of transient ischemic attacks was 1.4% (n = 6), 5 and 1 in groups I and II, respectively (P = 0.37). Symptomatic group I patients had a higher rate of stroke and/or death (6.7% vs. 0%) (P = 0.85). In asymptomatic patients, the stroke and/or death rate was higher in group II (3.4% vs. 8.3%, P < 0.05). In group II, the frequency of shunt placement was higher (3% vs. 53%, P = 0.001). At mean follow-ups of 75.4 ± 47.5 months (group I) and 72.7 ± 49.9 months (group II), 157 and 13 additional deaths had occurred in groups I and II, respectively (P = 0.21). CONCLUSIONS: Patients with CCO who undergo CEA do not appear to be at increased risk for perioperative incidence of stroke and/or death, or any neurologic event.
Assuntos
Estenose das Carótidas/cirurgia , Idoso , Idoso de 80 Anos ou mais , Estenose das Carótidas/complicações , Estenose das Carótidas/diagnóstico por imagem , Estenose das Carótidas/mortalidade , Endarterectomia das Carótidas/efeitos adversos , Endarterectomia das Carótidas/mortalidade , Feminino , Humanos , Incidência , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Fatores de Risco , Índice de Gravidade de Doença , Espanha , Acidente Vascular Cerebral/etiologia , Acidente Vascular Cerebral/mortalidade , Fatores de Tempo , Resultado do Tratamento , Grau de Desobstrução VascularRESUMO
Although drug-eluting stents are increasingly used to treat coronary disease, restenosis remains the major limitation of these devices. We report a case of complete metal jacket using 17 stents for triple-vessel coronary disease in a 73-year-old man, for whom surgery would have been the best choice.
