We performed a systematic review of the current literature regarding
the outcomes of unconstrained metacarpophalangeal joint (MCPJ) arthroplasty. We initially identified 1305 studies, and 406 were found to be
duplicates. After exclusion criteria were applied, seven studies
were included. Outcomes extracted included pre- and post-operative
pain visual analogue scores, range of movement (ROM), strength of
pinch and grip, satisfaction and patient reported outcome measures
(PROMs). Clinical and radiological complications were recorded.
The results are presented in three groups based on the design of
the arthroplasty and the aetiology (pyrocarbon-osteoarthritis (pyro-OA),
pyrocarbon-inflammatory arthritis (pyro-IA), metal-on-polyethylene
(MoP)).Aims
Materials and Methods
Arthritis of the wrist is a painful disabling
condition that has various causes and presentations. The traditional treatment
has been a total wrist fusion at a price of the elimination of movement.
However, forms of treatment which allow the preservation of movement
are now preferred. Modern arthroplasties of the wrist are still
not sufficiently robust to meet the demands of many patients, nor
do they restore normal kinematics of the wrist. A preferable compromise
may be selective excision and partial fusion of the wrist using
knowledge of the aetiology and pattern of degenerative change to
identify which joints can be sacrificed and which can be preserved. This article provides an overview of the treatment options available
for patients with arthritis of the wrist and an algorithm for selecting
an appropriate surgical strategy. Cite this article:
There is conflicting evidence about the functional
outcome and rate of satisfaction of super-elderly patients (≥ 80 years
of age) after carpal tunnel decompression. We compiled outcome data for 756 patients who underwent a carpal
tunnel decompression over an eight-year study period, 97 of whom
were super-elderly, and 659 patients who formed a younger control
group (<
80 years old). There was no significant difference between
the super-elderly patients and the younger control group in terms
of functional outcome according to the mean (0 to 100) QuickDASH
score (adjusted mean difference at one year 1.8; 95% confidence
interval (CI) -3.4 to 7.0) and satisfaction rate (odds ratio (OR)
0.78; 95% CI 0.34 to 1.58). Super-elderly patients were, however,
more likely to have thenar muscle atrophy at presentation (OR 9.2,
95% CI 5.8 to 14.6). When nerve conduction studies were obtained,
super-elderly patients were more likely to have a severe conduction deficit
(OR 12.4, 95% CI 3.0 to 51.3). Super-elderly patients report functional outcome and satisfaction
rates equal to those of their younger counterparts. They are more
likely to have thenar muscle atrophy and a severe nerve conduction
deficit at presentation, and may therefore warrant earlier decompression. Cite this article:
