Abbreviation for transcutaneous electrical nerve stimulation, a method of pain relief. Minute electrical impulses, which block pain messages to the brain, are relayed from an impulse generator to electrodes attached to the skin in the area of the pain. TENS can help relieve chronic pain not controlled by analgesic drugs and may be used in childbirth.
See TRANSCUTANEOUS ELECTRICAL NERVE STIMULATION (TENS).
see transcutaneous electrical nerve stimulation.
A method of electrical stimulation that is being used for the relief of PAIN, including that of MIGRAINE, NEURALGIA and phantom limbs (see AMPUTATION). Known as TENS, its mode of action appears to have some resemblance to that of ACUPUNCTURE. Several controlled trials suggest that it provides at least a modicum of relief of pain after operations, thereby reducing the amount of ANALGESICS that may be called for.... transcutaneous electrical nerve stimulation (tens)
a variant of *diffusion weighted imaging in which both the direction and the amount of diffusion of water molecules in a tissue are coded in the image. This MRI technique can be valuable in linear structures, such as nerves and muscle fibres. In the brain the major tracts and their communications can be studied with this technique (see tractography).... diffusion tensor imaging
(transvaginal tape, TVT) a surgical sling procedure for treating stress incontinence in women that uses a tape made of polypropylene mesh. The tape is inserted under the mid-urethra (rather than the bladder neck, as in a *pubovaginal sling), passing through the retropubic space on either side, and is fixed to the abdominal wall just internal to the pubic symphysis. The transobturator tape (TOT) procedure is similar, but in this technique a tunnel is created out to the *obturator foramen on either side, lessening the risk of vascular and bladder injuries. Tape procedures have lower morbidity rates than *colposuspension and have gradually replaced the latter as the surgical procedure of choice for treating female stress incontinence, but there may be complications associated with nonabsorbable mesh.... tension-free vaginal tape
involuntary persistent contraction of the tensor tympani muscle in the middle ear, attached to the malleus bone, giving rise to tinnitus, distorted hearing, a sensation of blockage of the ear, or pain.... tonic tensor tympani syndrome