May 29, 2015

Klippel-Feil syndrome

Introduction:
Klipple-Feil Syndrome is a congenital malformation.It is first described by Maurice Klippel and Andre Feil in 1912.68% found in females. It may be because of problem in the early neural tube development.          

Features: 

1.short webbed neck
2,fused cervical vertebrae
3. secondary torticollis
4. facial asymmetry
5.low hairline

Frequency:

1 in 42000 live births

Types:

Type I - Single-level fusion
Type II - Multiple, noncontinuous fused segments
Type III - Multiple, contiguous fused segments

Associated anomalies:

Cleft palate
deafness
ventricular septal defect
rib defects
fetal alcohol syndrome
syringomyelia
scoliosis
cervical meningomyelocele
Sprengel anomaly

Presentation:

short neck
Decreased neck movements (ROM)
Facial asymmetry
toticollis

Investigations: 

Lateral flexion-extension radiographs of the cervical spine
CT scan of cervical spine/whole spine
Ultrasonography for renal anomalies

Management:

Hyper-mobility of upper cervical spine are at risk of developing neurologic development, While hyper-mobility of lower cervical spine are exposed to early degenerative disease and its consequences.
Syptomatic spinal fusion my require decompression