McEachran, on loan from Chelsea, was back on the bench as an unused substitute in Saturday's defeat at Wolves following an ankle injury.
But striker Emmanuel Ledesma will not be included in manager Tony Mowbray's plans.
The Argentinian striker, who has missed the last two games, is struggling with an ankle problem.
Defender Stuart Parnaby (hamstring) could be included in the squad after returning to training last week, but midfielder Julio Arca is out for the rest of the season due to a toe injury.
Boro, who have lost their last four matches, have taken only seven points out of a possible 42 this year and are six points adrift of the play-offs.