[Dyspnea of effort associated with a congenital aortic malformation].

Introduction: We report the case of a young woman presenting with dyspnoea of effort. Her records noted that correction of a double aortic arch had been performed in the neonatal period. At rest her flow/volume loop showed a moderate reduction of peak flow without an expiratory plateau.

[Lemierre syndrome: clinical and radiological characteristics of a rare disease].

A benign oropharyngial infection without appropriate treatment can be complicated by a jugular vein thrombosis and disseminated septic embolies with deleterious pulmonary effects. This septic clinical picture most commonly known as Lemierre syndrome is attributed to Fusobacterium necrophorum, a Gram negative anaerobic bacilli. We describe a case of a young patient who has presented this syndrome accompanied by typical pulmonary manifestations.

[Spontaneous chylothorax. Apropos of a further case].

The authors describe a case of spontaneous chylothorax occurring in a 50-year-old woman after stretching exercises of the upper limbs. A positive diagnosis was made based on pleural aspirate and a biochemical study of the pleural liquid (triglycerides > 3 gm/l). The chylothorax is said to be spontaneous when detailed investigations are negative.