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paralysis (loss of motor function, inability to move);
stroke and death.
Possible deep brain stimulation complications.
Deep brain stimulation complications include, but are
not limited to, the following:
Device-related complications
-
Undesirable changes in stimulation related to
cellular changes in tissue around the
electrodes, changes in the electrode position,
loose electrical connections, or lead fracture
-
Loss of therapeutic benefit as a result of
change in electrode positions, loose electrical
connections, or lead or extension fracture
-
Initial jolt or tingling during stimulation; jolting
or shocking sensations
-
Infection
-
Paresthesia
-
Lead fracture, migration, or dislodgement
-
Misplaced lead
-
Extension malfunction, fracture, or disconnect
-
Deep brain stimulation system failure or
battery failure within the device
-
Deep brain stimulation system malfunction or
dislodgement
-
Spontaneous turning on or off of the IPG
-
Allergic or rejection response to implanted
materials