Transcriptions
Note: this content has been automatically generated.
00:00:00
production let some gentleman
00:00:04
so we ask ourselves what with our patients when we uh excise the p. c. for about
00:00:10
what is a what is the pain that is relieved at what our deepest
00:00:15
party outcomes we offer these operations to patients with oversight wrist pain
00:00:20
uh mostly due to p. t. osteoarthritis or ten you know like this the repartee
00:00:25
or post traumatic pain and a lot of times we see a mix of diagnosis
00:00:31
when non surgical treatment is insufficient we can excise the p. c.
00:00:34
for bone and uh you know what to know about it
00:00:39
if we look at the known literature we see all studies with a maximum of sixty six patients
00:00:46
and all the studies reports high amounts of pain relief or two hundred percent
00:00:51
but none of the studies they they see how much pain relief stories
00:00:58
if they look at strengthen rest function they all say there's no difference prix operatives and post operative
00:01:04
with great strength and function but none of the studies uses outcome measurements
00:01:09
so we don't know what is really yams come after the separation
00:01:15
so what we did we uh perform to multi centre and allies as
00:01:19
of eleven different and surgical locations between two thousand eleven at fifteen
00:01:24
and the data was collected you said using a prospective clinical
00:01:28
registry so every patients which is operated in this
00:01:33
um in this clinic is prospectively respectively
00:01:37
measured prayer productive and post operative
00:01:41
all the data is web based database so we can search this uh data for whatever we want
00:01:47
and we use a pain as a primary outcome and range of
00:01:52
motion grip strength wrist function a secondary complications of course
00:01:59
so he got um our results we operated to hundreds
00:02:03
of no one hundred seventy five patients most
00:02:06
of them were female eighty percent and most of them seventy percent had b. d. osteoarthritis
00:02:14
three different kinds of surgery were used and around eighty percent
00:02:20
the basic form boneless excise trudy f. c. you we didn't see any differences
00:02:25
in the three techniques but in the other two there are very few
00:02:29
to complications occurred little bo tree that
00:02:33
and when we look at the first measurements that we see that pretty operative that
00:02:38
most patients had a fossil fife and there was improvements to advance of one until three months
00:02:45
so that's the same as the other studies reports but after three months no um bettering is expected
00:02:54
all the studies didn't report any uh differences in range of motion we yeah
00:02:59
we get so see some difference in flexion and extension of the rest
00:03:03
but was only thirteen percent real over deviation uh was not improved and
00:03:09
also we looked at prosody nation but nothing to see there also
00:03:15
we did see some improvement in the red strength that improved uh twenty percent
00:03:21
uh in comparison with pretty operative measurements and almost
00:03:25
tale a mean of twenty seven kilograms
00:03:28
and the mean of the unaffected wrist was thirty kilograms so there's a
00:03:32
big improvement thing grip strength after you excise the basic form button
00:03:37
at last we looked at the wrist functioning your for we use the patients rated
00:03:41
wrist and evaluation questionnaires it's a little bit the same as the dash course
00:03:46
um in this core there's a maximal off a hundred
00:03:51
points which indicates maximal and a can of the
00:03:54
wrist and minimal of zero points and this indicates a non functional and a cup of the rest
00:04:00
and after twelve bands um once we ask patients where they are
00:04:04
and yeah they improve the two words the normal values
00:04:09
so concluding we can say that basic form excision is a
00:04:12
a safe procedure of course with very little complications but
00:04:18
the best uh um a reductionist depending which reduces the pa score two one
00:04:24
in three months with yeah we did see some improvement the worst
00:04:27
function range of motion and the bridge trying to improve
00:04:31
and the second we can say that if we um uh do prospective clinical registry of outcome
00:04:36
measurements it that gives us all the tools we need to answer our patience questions
00:04:44
thank you harder and questions
00:04:50
from the audience
00:04:55
so how do you do to diagnose it's it's it's only regular
00:04:59
keep going clinical or to use that to some infiltration
00:05:03
it's mainly at typical diagnosis but if we wished and most of the
00:05:07
uh uh patients they'd have same radiology a or c. t. scan
00:05:12
yeah but um yeah the the old techniques are radiology with the wrist a little bit
00:05:17
and also flexion and you can uh this we see at the first picture
00:05:25
there you can see the busy for only you can see osteoarthritis but
00:05:30
a lot of surgeons they don't use radiology and they just operate
00:05:34
that's yeah there were a lot of surgeons which performed operation but the new techniques r. c. t.