Ceftriaxone penetration of tissues.

Ceftriaxone (Rocephin) has shown excellent tissue and body fluid penetration after a dose of 1-2 g: concentrations well above the minimal inhibitory concentrations of most pathogens responsible for infection are detectable for more than 24 h. Data from over 60 tissues were analyzed from the literature; a selection of comparative and noncomparative studies of clinical relevance is presented.