The VEIN Handbook
A Layman's Version of Venous Disorders
| Frequently Asked Questions Index |
Chapter 1: Normal Venous Circulation
What is the main function of the deep venous circulation?
What characteristics do veins have that enable them to return
blood to the heart?
At what three sites does a peripheral pump mechanism
contribute to the return flow of blood from the
extremity toward the
heart? Which is the main contributor?
How much of the blood contained within the deep veins of the
calf is expelled by calf contraction?
Chapter 2: Acute Deep Venous
Thrombosis and Its Complications
What is deep venous thrombosis?
What causes a deep venous thrombosis?
• What is deep venous thrombosis?
• What are the major complications of deep venous thrombosis?
• How is a deep venous thrombosis treated?
Chapter 3: Hypercoagulable
States in Venous Disease
• What is a hypercoagulable state?
What is heparin-induced thrombocytopenia?
• What is factor V Leiden (or activated protein C deficiency)?
• What is hyperhomocysteinemia?
• What is protein C deficiency?
Chapter 4: Medical Treatment of
Acute Deep Venous Thrombosis
• What is deep venous thrombosis (DVT)?
• Why is my doctor concerned with the occurrence of DVT?
• What is the usual treatment for DVT?
• What are the possible risks of taking anticoagulants for the
treatment of DVT?
• How is treatment for DVT with low molecualr weight heparin
different from the more familiar
unfractionated heparin?
Chapter 5: Catheter-directed Thrombolysis for Acute Deep Venous
Thrombosis
• What is thrombolysis?FAQs\hbk05q.html
• Which patients derive the most benefit from catheter-directed thrombolysis?
• What are the objectives of thrombolysis?
• Are there other benefits of catheter-directed thrombolysis?
• What are the complications of thrombolysis?
• Are there alternatives to catheter-directed thrombolysis
for extensive venous thrombosis?
Chapter 6: Surgery for Acute
Iliofemoral Deep Venous Thrombosis
• What are the symptoms of acute
iliofemoral deep vein thrombosis?
• Which is the most important
objective when treating iliofemoral deep vein thrombosis?
• What is the first choice for
the treatment of iliofemoral deep vein thrombosis?
• Why is a venous
thrombectomy performed after a deep vein clot has been discovered?
• Why is an
arteriovenous fistula created after a vein thrombectomy is performed?
• Are long-term results
after thrombectomy better than that obtained with anticoagulation use
alone?
Chapter 7: Superficial Venous Thrombophlebitis
• What is superficial thrombophlebitis?
• What is the usual treatment for superficial thrombophlebitis
caused by a minor trauma?
• Can superficial thrombophlebitis lead to deep venous thrombosis
and its potential health risks?
• How do I know that I have a superficial thrombophlebitis?
• I have had a hard and tender knot appear in my arm where an IV
had been in place and used to put me
asleep for a minor surgery. Is this something to worry about?
Chapter 8: Treatment of
Acute Axillary-Subclavian Venous Thrombosis
• I was building my weightlifting
repetitions over the weekend and woke up with a swollen and painful
right arm. It has not
resolved with rest; what should I do?
• What are the risks of ignoring the
symptoms of effort vein thrombosis?
• What is needed to confirm that I do
or do not have a clot in my upper arm and shoulder veins?
• What needs to be done to
minimize the problems that can be associated with upper arm deep vein
thrombosis?
• I am an active
construction worker and have just experienced a clot of my right arm
deep shoulder veins.
If simple
anticoagulation may not provide me with full arm function within a short
period of time, what
might be needed?
Chapter 9: Pulmonary Embolism
• What is a pulmonary embolism?
• How serious is a pulmonary embolism?
• Who is likely to have a pulmonary
embolism?
• How can I protect myself against a
pulmonary embolism?
• How will I know if I have
a pulmonary embolism?
Chapter 10: Prevention of Deep Venous Thrombosis
• My doctor has recommended
intermittent external pneumatic leg compression as a preventive measure
for deep vein thrombosis.
How does this work?
• Why is my doctor so concerned about
preventing clots from developing in my deep leg veins during my
upcoming surgery?
• What methods are available to
prevent deep leg vein clots from occurring during my planned cancer
surgery?
• I am going to have my hip
replaced next week. I know that cancer increases the chances of clot
formation
in my legs during
an operation, but does this non-cancer operation hold the same risk?
• I am a healthy 55-year-old
man who needs an operation for gastroesophageal reflux due to
unrelenting
heartburn
symptoms. What are my options for preventing deep venous thrombosis
during my operation?
Chapter 11: Indications and
Techniques of Inferior Vena Cava Interruption
• Will I be able to feel the filter or
tell that I have it?
• Does the filter ever have to be
changed?
• Do I need to avoid sports or change
my usual activities because of the filter?
• Will I need to take
anticoagulants for life?
• Can I still have an MRI
scan with a filter?
Chapter 12: Sclerotherapy
• Is sclerotherapy the best treatment
for large varicose veins (larger than 5 mm)?
• Can spider veins be treated by
surgery?
• Are there any treatment methods for
varicose veins other than sclerotherapy and surgery?
• Who should treat my
varicose veins?
• What kind of elastic
garments should I get?
Chapter 13: Complications of Sclerotherapy
• My doctor is considering
sclerotherapy for the discolored, protruding veins in my leg. I have
heard that
the veins or area around
them may be a brownish rather than blue color after the injections. Is
this
common and does it last
forever?
• A friend has had multiple
sclerotherapy injections for varicose veins with good results. However,
the last
injection resulted in a
small skin ulcer. Is this common, and what will be the long-term result?
• The agents used to inject veins
during sclerotherapy are drugs, can one have an allergic reaction while
having these injections?
• During sclerotherapy, can
the injected drug escape the superficial veins and cause damage or clots
to
occur in my deep
veins?
• Can my arteries be damaged
during venous sclerotherapy injections for my varicose veins?
Chapter 14: Surgery for Varicose Veins
• I have had surgery for varicose
veins, and I have a purple patch on my thigh. Will this go away?
• I have had vein surgery, and the
entire inside of my leg is numb from nearly the knee to the ankle.
The surgery was done 10 days
ago.
• I had vein surgery 15 years ago and
I have most of my veins back. What do I do now?
• I have had large varicose veins for
many years, and they do not bother me at all. Should anything be
done about them?
• I have varicose veins and
I have had phlebitis in these veins several times. What can be done
about
that?
Chapter 15: Compression Treatment for Chronic Venous Insufficiency
• What causes chronic venous insufficiency?
• Can elastic stockings cut off the circulation to my legs?
• Once my ulcer is healed, why do I continue to need to wear
elastic stockings?
• Can't I have an operation to correct my venous insufficiency
and thereby avoid needing to use stockings?
• How do I know if my compression stockings are helping me?
Chapter 16: Surgical Repair of Incompetent Venous Valves
• What is venous insufficiency of the
lower leg?
• My doctor tells me that I have
primary deep venous insufficiency, which is causing the recurrent ulcer
on
my leg. What does this mean?
• How can my doctor be sure that I
have primary deep venous insufficiency causing the recurrent ulcer on
my leg?
• Is the only treatment for
primary deep venous insufficiency compression stockings and elevation of
my
leg?
• Who is a candidate for
surgical treatment of primary deep venous insufficiency?
Chapter 17: Venous Valve Transplantation and Vein Segment Transfer for Valvular Incompetence of
Deep Veins
• How long will I be out of work after
a reconstruction of the deep veins of my leg?
• Will my arm swell on the side where
a vein valve was removed to donate to the leg?
• Will I be required to do anything
else after surgery?
• Besides promoting ulcer
healing and preventing its recurrence, will the skin and fatty tissue of
my
affected leg
improve?
• What is the chance that I
will require another deep venous transplantation or transposition
operation in
the next 2-3 years?
Chapter 18: Endovascular Reconstruction for Chronic Iliac Vein and Inferior Vena Cava Obstruction
• I have swelling and discomfort in my
left leg when I exercise. My doctor says I have the May-Thurner
syndrome. What is this
syndrome?
• What can be done to relieve my
symptoms associated with the May-Thurner syndrome?
• Can a totally occluded iliac vein or
inferior vena cava (the large abdominal vein that directs all lower body
blood back to the heart) be
reopened?
• What complications can occur when
trying to open an occluded vein by minimally invasive methods?
Chapter 19: Subfascial Endoscopic Perforating Vein Surgery
• Where are the important perforating
veins located?
• What is the cause of perforator
incompetence?
• What is the best test to confirm
incompetent perforators?
• What is the best surgical technique
to interrupt incompetent perforators?
• What can you expect after the SEPS
procedure?
Chapter 20: Lymphedema
• Does the lymphatic system transport
blood back to the heart?
• Does lymphedema involve the
accumulation of blood in the extremities?
• How is lymphedema diagnosed?
• I have been diagnosed with
lymphedema. What is the treatment for it?
• Can lymphedema be
prevented?
Chapter 21: Treatment of Lymphedema
• I have swelling in my leg that even
involves my foot; it appeared without an apparent cause. My doctor
has told me that I have
primary lymphedema since no other cause can be found. What other
problems
could cause leg swelling?
• Is there a cure for primary
lymphedema?
• How can I decrease the unsightly leg
swelling associated with lymphedema?
• What can be used to keep the
swelling (lymphedema) from coming back in my legs?
• Do I have other health
risks I should know about because of my chronic lymphedema?
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Chapter 1: Normal Venous Circulation
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