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1.
J Surg Case Rep ; 2022(9): rjac390, 2022 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-36071729

RESUMO

We present a case of a 68-year-old man who presents with worsening cough and dyspnoea 12 months after undergoing radiofrequency ablation therapy for atrial fibrillation. Investigation revealed complete occlusion of the left lower pulmonary vein and partial stenosis of the left upper pulmonary vein. He underwent a stage surgical resection with the first stage being a left lower lobectomy for the non-viable lobe followed by a repair of the left upper pulmonary vein via anastomosis with the left atrial appendage. This staged procedure yielded excellent results and avoided the need for a left-sided pneumonectomy.

2.
Indian Heart J ; 64(1): 12-5, 2012.
Artigo em Inglês | MEDLINE | ID: mdl-22572418

RESUMO

Rheumatic fever and rheumatic heart disease (RHD) are still important problems in developing countries. Secondary prophylaxis which is the most cost-effective method in preventing recurrences of rheumatic fever is fraught with problems of drug compliance. The utility of 500 mg once weekly azithromycin (AZT), an orally effective long-acting antibiotic was evaluated against oral penicillin (phenoxy methyl penicillin 250 mg twice daily) in this study. Forty-eight consecutive patients (44% males, mean age 29.4 years) with established RHD were randomised into two groups-26 patients received AZT and 22 received oral penicillin. Patients were evaluated at randomisation, at 1 month, 3 months, and 6 months, clinically, serologically and by throat swab culture. End points were absence of streptococcal colonisation, infection or fever at the end of 6 months. During the study, 4 patients (15.4%) in the AZT group developed sore throat and fever, had positive throat culture and positive serology indicating streptococcal infection. None satisfied the criteria for rheumatic fever reactivation. None in the oral penicillin group developed streptococcal infection. In conclusion, weekly 500 mg of AZT is not effective in the prevention of streptococcal throat infection compared to oral penicillin therapy in adult patients with established RHD.


Assuntos
Antibacterianos/administração & dosagem , Azitromicina/administração & dosagem , Penicilina V/administração & dosagem , Faringite/prevenção & controle , Febre Reumática/prevenção & controle , Prevenção Secundária/métodos , Infecções Estreptocócicas/prevenção & controle , Administração Oral , Adulto , Países em Desenvolvimento , Esquema de Medicação , Feminino , Humanos , Índia , Masculino , Faringite/diagnóstico , Faringite/microbiologia , Febre Reumática/diagnóstico , Febre Reumática/microbiologia , Infecções Estreptocócicas/diagnóstico , Infecções Estreptocócicas/microbiologia , Fatores de Tempo , Resultado do Tratamento , Adulto Jovem
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