Pulmonary and aortic endarteritis revealing a patent ductus arteriosus in an adult.

The ductus arteriosus, an essential fetal structure, normally closes spontaneously soon after birth. Its persistence into late adulthood is considered to be rare; infective endarteritis (IE) complicating a patent ductus arteriosus (PDA) is an even rarer event. The clinical picture of an infected PDA could be subtle, and the diagnosis is frequently delayed. We present the case of a young woman who presented with prolonged fever for whom we made the diagnosis of a PDA complicated by IE, with vegetations in both pulmonary and aortic walls with mycotic aneurysms of the descending aorta. She underwent surgery and the post-operative course was uneventful. To our knowledge, this is the first reported case of a PDA complicated with both pulmonary and aortic endarteritis.

Incidental finding of multiple pulmonary and cardiac hydatid cysts.

BACKGROUND: Cardiac hydatid cyst is a rare parasitic disease. Since it may be associated with fatal complications, early diagnosis and treatment of a cardiac hydatid cyst is very important, however, it may stay asymptomatic for a long time, until they reveal themselves being perforated into cardiac chambers and/or pulmonary artery or systemic circulation. CASE PRESENTATION: We report a case of a young asymptomatic boy, who underwent a routine chest x ray in a pre employment check up in whom we discovered a multiple pulmonary lesions and a right ventricle hydatid cyst. He then underwent a successful treatment CONCLUSION: Due to the high risk of associated complications, cardiac hydatid cysts should be removed surgically, even in asymptomatic patients.

[Contribution of closed mitral commissurotomy in the surgery of rheumatic mitral stenosis]. / Apport de la commissurotomie à cœur fermé dans la chirurgie de la sténose mitrale rhumatismale.

UNLABELLED: The objective of this work was to study the indications, techniques and results of closed heart mitral commissurotomy in patients with rheumatic mitral stenosis in Morocco. METHODS: All patients who had undergone closed heart mitral commissurotomy for rheumatic mitral stenosis, operated between 1999 and 2008 were collected in this study. Mitral stenosis was diagnosed and evaluated using Doppler echocardiography. Patients with commissural calcification, severe mitral regurgitation, and surgical tricuspid or aortic valvular disease were excluded from this study. RESULTS: Six hundred and twenty-five patients have been collected. 62.2% were young with an age between 18 and 35 years and 491 (78.8%) were female. Seventy-nine percent of patients had stage III or IV NYHA and were in sinus regular rhythm. The closed heart mitral commissurotomy was performed for all patients through a left thoracotomy using either digital or dual dilatation. The mitral area was significantly increased postoperatively to 2.11 ± 0.32 with 100% opening of the anterior commissure, while the posterior commissure was opened only for 93.7% of patients. There were nine perioperative deaths (4.9%) and all patients who died had severe mitral stenosis (<0.8 cm(2)) with an elevated systolic pulmonary artery pressure (>60 mmHg). CONCLUSION: The closed heart mitral commissurotomy provides excellent results in young patients with rheumatic mitral stenosis.

[Multiple pulmonary hydatid disease with cardiovascular localisation]. / Hydatidose pulmonaire multiple avec localisation cardiovasculaire.

Multiple thoracic hydatid disease is rare. Cardiovascular localisation is exceptional. Clinical, radiological and even electrocardiographic signs are not specific. The diagnosis is often difficult. We report a case of multiple pulmonary hydatid disease associated to a hydatid cyst of the infundibulum of the pulmonary artery. This is presented in a young man, aged 21 years, in good physical health, with recurrent minimal haemoptysis dating back two years ago. The authors emphasise, throughout this case history, the difficulties of diagnosis and treatment of multiple hydatid cysts especially with cardiovascular localisation.

[Inflammatory pseudotumor of the lung. An anatomoclinical study of a case report]. / Pseudotumeur inflammatoire du poumon. Etude anatomoclinique d'une observation.

One solitary pulmonary nodule was observed in a 47-year-old woman with history of right thigh liposarcoma 1 year before. Histological examination of the pulmonary specimen excluded liposarcoma metastasis and revealed an inflammatory pseudotumor. These unusual lesions with an excellent prognosis may exhibit, as in our case, atypical radiologic features and nuclear atypia, making the diagnosis difficult with malignancy.