[Poland syndrome associated with Moebius syndrome].

We present a case of a girl with Poland's Syndrome (absence of pectoral muscle and syndactyly) associated with Moebius Syndrome. More abnormalities, especially visceral, may be associated with it and therefore the clinician must know and identify them as soon as possible. We underline the importance of a precocious correction of the hand's abnormalities in order to avoid changes in the corporal pattern otherwise not correctible later. A retard in surgical treatment will produce a failure like in our patient.