Swanson-type silastic arthroplasties of the PIP joint for rheumatoid arthritis. Results of 19 implants at 5.3 years of follow-up.
This retrospective study reports the results from 19 PIP Silastic spacers in 11 female patients suffering from inflammatory diseases at a mean of 2.2 and 5.3 years after surgery. The improvement in range of movement decreased with time, evolving from a gain of 18̊ at 2.2 years to only a 4-gain at subsequent follow-up. The fracture rate was high (30%). Objective analysis by physicians reported poor or mild improvements in 75% of cases. Subjective analysis (assessing aesthetics, function and pain) by patients, showed an average score of 5.6/10. At final follow-up, eight out of nine patients did not regret having had surgery. As patients actually hope for pain relief and improved function and quality of life, rather than anatomical recovery, this explains the high acceptability and interest in this rudimentary surgical procedure.
Mares
O
O
Pôle hospitalo-universitaire d'orthopédie-traumatologie, université de Lille-Nord-de-France, France. ololmares@hotmail.com
Clairemidi
A
A
Wavreille
G
G
Chantelot
C
C
Bousquet
P J
PJ
Fontaine
C
C
D000328:Adult; D001172:Arthritis, Rheumatoid / Q000601:surgery*; D019645:Arthroplasty, Replacement, Knee / Q000009:adverse effects / Q000379:methods; D004129:Dimethylpolysiloxanes; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008875:Middle Aged; D010147:Pain Measurement; D017060:Patient Satisfaction; D016059:Range of Motion, Articular; D012189:Retrospective Studies; D013997:Time Factors; D016896:Treatment Outcome
D004129:Dimethylpolysiloxanes