Pharyngeal abscess complicated by Lemierre's syndrome: Identification of an atypical germ.

INTRODUCTION

Lemierre's syndrome is a rare but serious complication of an oral infection mostly related to . This condition combines jugular vein thrombosis and septic emboli to the lungs or other organs.

CASE PRESENTATION

We report here an original case of a pharyngeal abscess complicated by Lemierre's syndrome in a young healthy male patient. Samples taken from the pus of the pharyngeal abscess showed the presence of associated with . The patient was treated by draining the abscess, antibiotic therapy and preventive anticoagulation for 1 month. The evolution was good with a resolution of the thrombosis.

CONCLUSIONS

This case highlights the need for bacterial identification to adapt antibiotic therapy in Lemierre's syndrome. It also shows the possibility of extragenital localization of in a male patient having oral sex with women. In contrast to sexually transmitted infections such as syphilis and pharyngeal gonococcus, this oral localization of Gardnerella vaginalis has not been described previously in the literature.