TVC - Outpatient Appointments
Your outpatient consultation will last around 30 minutes, during
which time we will make a historical enquiry of your condition,
including questions such as:
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How long have you had varicose veins ?
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How much trouble do they cause - aching, pain, itching, ankle swelling?
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Have you ever suffered from thrombophlebitis, ulceration, thrombosis?
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Have you had previous treatment for varicose veins ?
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How is your general health apart from your varicose veins ?
We will then perform a vascular physical examination
in order to assess:
-
The extent and severity of your
veins
-
Whether your arteries are functioning normally
-
Whether you have complications
of varicose veins such as scarring of the skin
and thickening
of the
ankle (‘lipodermatosclerosis’),
ankle oedema, eczema or ulceration
-
The likely cause of your varicose veins. We will
use a Doppler ultrasound machine to listen to the blood
flow
and to estimate where the valves are incompetent.
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All patients with varicose veins require
a more accurate assessment of the cause of their varicose veins
with a Colour Duplex Ultrasound
Scan. This scan may require a separate visit to the x-ray department.
Duplex combines ultrasound with Doppler blood flow measurement
and computer software to produce a very accurate ‘roadmap’ of
your veins. This enables us to establish the proper workings of
your deep veins, and also to plan your surgery more accurately
Once all the results are available the treatment options we recommend
will be fully discussed, together with any alternative treatments.
Treatments may involve:
Conservative management -
this might include advice on lifestyle, medication for skin damage
and eczema and the fitting of graduated
compression stockings to reduce aching, swelling and the risk
of ulceration and thrombosis.
Sclerotherapy -
this involves injecting your veins with a sclerosant
to obliterate them. It is only recommended for very small varicose
veins (‘reticular veins’) and spider or thread veins
(‘telangectasia’).
Surgery -
Most varicose veins require an operation for their
effective treatment. This involves removing the varicose veins
through
very
small ‘stab’ incisions, combined with a procedure to
deal with the incompetent valves that are causing the varicosities.
This may involve a skin-crease incision in the groin or behind
the knee.
New Treatments – including VNUS Closure radiofrequency
ablation, EVLA laser therapy or Foam sclerotherapy (see “what
can be done to treat varicose veins”).
Exactly what is involved will obviously be discussed with you.
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