Systematic studies on hepatic stellate cells and myofibroblasts have so far mainly focused on cells located in the perisinusoidal space of Disse, the so-called littoral compartment. Here, these cells play a key role for intralobular fibrogenesis and sinusoidal capillarization. However, advanced hepatic fibrosis and cirrhosis are characterized by portal tract fibrosis and septal fibrosis, thus involving cells outside the perisinusoidal space. To study the question as to whether hepatic stellate cells occur and are expanded in an extralittoral (extrasinusoidal) compartment in cirrhogenesis, we systematically analyzed the distribution and density of desminreactive stellate cells in a rat model of hepatic fibrosis. Fibrosis and remodeling of the liver were induced by bile duct ligation, and stellate cells were identified by single and double immunohistochemistry. We can show that desmin-reactive cells are reproducibly detectable in extralittoral compartments of the normal and fibrotic rat liver. Periductular extralittoral stellate cells are significantly more frequent in cirrhosis, indicating that extralittoral stellate cells expand in concert with proliferating ductules. The findings suggest that ductular proliferation thought to represent a pacemaker of hepatic remodeling is accompanied by a population of cells exhibiting the same phenotype as perisinusoidal stellate cells.