[Acute pericarditis and tamponade: An unusual revelation of a visceral tuberculosis]. / Péricardite aiguë et prétamponnade: un mode de révélation atypique d'une tuberculose viscérale.

Tuberculosis is a common pulmonary disease, which is still endemic in disadvantaged communities. Pericarditis is a rare but very lethal visceral localization. The authors report the case of a 58-year-old man, without neither medical history nor social risk, who presented a cardiac tamponade as the first and atypic manifestation of a visceral tuberculosis.

[Sudden cardiac death in the youth. Is the new subcutaneous implantable cardioverter defibrillator S-ICD an alternative solution?]. / Mort subite du sujet jeune : le défibrillateur sous-cutané S-ICD est-il une solution alternative aux défibrillateurs conventionnels ?

Implantable cardioverter defibrillator (ICD) is well-recognized therapy to prevent sudden cardiac death. Classic ICD need the use of permanent endocavitary leads, which may cause serious troubles (lead dislodgement, ventricular perforation, lead infections, etc.). The subcutaneous implantable cardioverter defibrillator (S-ICD) is a new device provided by only a subcutaneous lead. It has been developed for the last five years and it is becoming at present a real alternative to classic ICD. We report a clinical case of a 34 y.o. woman who presented a sudden cardiac death and who benefited the implantation of this new technology. This paper deals with the potential indications, usefulness benefits, and problems of the S-ICD.

[Vascular manifestations due to Campylobacter fetus subsp. fetus infection: report of two cases]. / Manifestations vasculaires des infections à Campylobacter fetus subsp. fetus : à propos de deux cas.

INTRODUCTION: Campylobacter fetus is a rare Gram-negative bacteria affecting especially elderly and immunocompromised patients, and that is responsible of vascular and cutaneous involvement. OBSERVATIONS: We report two cases of C. fetus infection in two diabetic male patients, aged 75 and 85 years. The first patient was admitted for chronic fever. First-line examinations were inconclusive. Combined positron emission tomography and computed imaging tomography (PET-CT) diagnosed an infection of a previously operated popliteal aneurysm. The patient underwent surgery, and per-operative samples were positive for C. fetus. The second patient was admitted for a leg cellulitis. Blood cultures were positive for C. fetus. PET-CT found a septic superficial thrombophlebitis. The outcome was favorable for both patients with prolonged antibiotic therapy. CONCLUSION: Vascular involvement should be suspected in the presence of C. fetus infections. PET-CT may be useful, as other imaging modalities are not always contributive.

[Are very old patients good candidates for percutaneous coronary intervention? A monocentric retrospective study]. / Les patients très âgés sont-ils de bons candidats à l'angioplastie coronaire? Une étude rétrospective monocentrique.

AIM: To determine the feasibility of percutaneous coronary intervention (PCI) in very old patients. BACKGROUND: The elderly are a growing population with a high prevalence of ischemic heart disease and then subsequent possibility to benefit from coronary interventions. METHOD: We have conducted a retrospective study using our PCI database since January 2000. Population characteristics, clinical presentation, type of lesions, technical procedure, immediate results and in hospital outcome are compare between patients older than 85 and the other. RESULTS: Between January 2008 and March 2009, 3130 patients benefit from coronary angioplasty. Among them, 85 patients were older than 85. There were more female in this group (24.7 vs. 14.3%, P=0.007), but no difference in cardiovascular risk profile. The older was more symptomatic (acute coronary syndrome: 59.52 vs. 44%, P=0.004; silent ischemia: 3.6 vs. 25.7%, P=0.000003). The ejection fraction was worse (EF<55%: 29.4 vs. 14.5%, P=0.0001). The lesion was more complex (B2 and C: 67.2 vs. 57.1% P=0.027) and concern more often the left descending artery (85.9 vs. 57.1%, P=0.000001). The technical success was similar in the two groups (93.28 vs. 94.32%, P=0.34) with similar rate of per procedure complications (2.35 vs. 1.5%, P=0.37). Nevertheless, the in-hospital rate mortality was higher in the older patients (7 vs 1.38%, P=0.0014). CONCLUSION: PCI is safe and safety in very old patients despite significant but acceptable increasing in-hospital mortality due to more severe disease and co morbidities. Further evaluations are necessary in order to edict specific recommendations.