Mycotic aneurysm of the posterior tibial artery -- a rare complication of bacterial endocarditis: a case report.
BACKGROUND
Distal arterial embolisation and subsequent aneurysm formation are rare occurrences and most are secondary to trauma. We have found no case reports that describe posterior tibial aneurysm formation secondary to bacterial endocarditis.


METHODS
We report the case of a 47-year-old Caucasian man who, 2 years after an episode of subacute bacterial endocarditis, presented with signs and symptoms consistent with posterior tibial aneurysm formation.


CONCLUSIONS
Posterior tibial aneurysm formation is a rare occurrence, most commonly occurring after trauma and, although other causes have been described, to our knowledge, endocarditis has not been implicated before, and as such should therefore be borne in mind when dealing with cases where no obvious aetiology is evident.
Patel
S
S
Department of Surgery, Medway Maritime Hospital, Gillingham, Kent, UK. sandeepp99@doctors.net.uk
D'Souza
N
N
Gurjar
S V
SV
Hewes
J C
JC
Edrees
W
W