The Tessier number 9 cleft.
The clinical, radiologic, and operative examination of two patients with the Tessier number 9 cleft has allowed the first complete description of this, the rarest of the rare craniofacial clefts. Soft-tissue disruption extends from the lateral third of the upper eyelid through a distorted lateral end of the eyebrow to the temporal scalp, with an associated hairline indicator. The skeletal disturbance similarly radiates superolaterally from the superolateral orbital rim across the greater wing of the splenoid to the upper squamous temporal. The three-dimensional extent of the bony disruption is associated with distortion of the cranial base and calvaria above.
David
D J
DJ
South Australian Cranio-Facial Unit, Adelaide Children's Hospital.
Moore
M H
MH
Cooter
R D
RD
Chow
S K
SK
D000015:Abnormalities, Multiple; D002648:Child; D003398:Craniosynostoses / Q000150:complications; D005143:Eyelids / Q000002:abnormalities*; D005145:Face / Q000002:abnormalities; D005147:Facial Bones / Q000002:abnormalities; D005260:Female; D006801:Humans; D008297:Male; D009915:Orbit / Q000002:abnormalities*; D013100:Sphenoid Bone / Q000002:abnormalities*; D013701:Temporal Bone / Q000002:abnormalities*