The clinical relevance of anatomical variants!. The distal third of the two hemivaginas (arrows) separated by a band of fibrous tissue (arrowhead); the obstructed right hemivagina is already dilated, containing heterogeneous debris, which indicates distal obstruction. The clinical
relevance of anatomical variants!. The distal third of the two hemivaginas (arrows) separated by a band of fibrous tissue (arrowhead); the obstructed right hemivagina is already dilated, containing heterogeneous debris, which indicates distal obstruction.