[Chemonucleolysis of disk herniation with low back pain as the single symptom: 20 cases].
Disk herniation can manifest as isolated low back pain, which is usually intermittent and accompanied with stiffness of the lumbar spine. There is almost general agreement that neither neurosurgical treatment nor chemonucleolysis is appropriate in patients with this clinical pattern. We used chemonucleolysis in 19 patients with recurrent episodes of isolated low back pain and one patient with severe permanent isolated low back pain dating back to a conservatively-treated episode of sciatica. All 20 patients had disk herniation documented by imaging studies. A very good or satisfactory outcome was recorded in ten patients after three months, 11 after six months and 12 in March 1993 after a mean follow-up of 72 months. The treatment was well tolerated, even in those patients who were not improved; a single patient developed an episode of acute low back pain that required surgical treatment. In patients with low back pain and disk herniation, there is currently no means of determining whether a causal relationship links these two abnormalities. Nevertheless, we believe that chemonucleolysis can be proposed in severe forms, provided the patients are apprised of current success rates.
Alcalay
M
M
Service de Rhumatologie, CHU de Poitiers.
Chartier
I
I
Garrouste
O
O
Roualdes
G
G
Lambert De Cursay
G
G
Azais
I
I
Debiais
F
F
Bontoux
D
D
D000328:Adult; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007404:Intervertebral Disc Chemolysis; D007405:Intervertebral Disc Displacement / Q000150:complications / Q000188:drug therapy*; D017116:Low Back Pain / Q000188:drug therapy / Q000209:etiology*; D008159:Lumbar Vertebrae; D008297:Male; D008875:Middle Aged; D012447:Sacrum
Chimionucléolyse des hernies discales avec lombalgie pure: vingt cas.