| subgaleal emphysema | Collection of air or gas between the inner layer of the scalp and the cranium. (05 Mar 2000) |
|---|---|
| subgaleal haematoma | <radiology> Blood in subgaleal (subaponeurotic) space of scalp, crosses calvarial sutures, extends over much larger area than caput succedaneum Cf: cephalohematoma (12 Dec 1998) |
| subgaleal haemorrhage | Collection of blood beneath the galea aponeurotica. (05 Mar 2000) |