recurrent varicose veins and its management
TRANSCRIPT
RECURRENT VARICOSE VEINS AND ITS MANAGEMENT
DR JOEL ARUDCHELVAMCONSULTANT VASCULAR AND TRANSPLANT
SURGEON
Varicose veins Dilated tortuous superficial veins (derived
from the Greek word "varix," - “grapelike”)
Old disease Hippocrates and Galen described the
disease
Recurrent varicose veins Prevalence of varicose veins - 2% to over 60%
in population studies Recurrence rate of 20%-60% after 5 years
Epidemiology of chronic venous disease.Robertson L, Evans C, Fowkes FG Phlebology. 2008; 23(3):103-11
Allaf N, Welch M. Recurrent varicose veins: Inadequate surgery remains a problem. Phlebology. 2005;20:138–40.
Venous anatomy
Venous anatomy
Named perforators along Greater saphenous distribution
New perforator vein terminology
Causes of recurrence Inadequate initial procedure
Not stripping
Neo vascularisation -new veins appearing in the granulation tissue connecting the end of the ligated sapheno-femoral junction (SFJ)
Recanalisation – after thermal, chemical ablation
New source of reflux Accessory Long Saphenous Vein (LSV) Accessory Short Saphenous Vein (SSV)
Deep venous disease
Recurrence after stripping and non stripping
Causes of recurrence Inadequate initial procedure
Not stripping
Neo vascularisation -new veins appearing in the granulation tissue connecting the end of the SFJ
Recanalisation – after thermal, chemical ablation
New source of reflux Accessory Long Saphenous Vein (LSV) Accessory Short Saphenous Vein (SSV)
Deep venous disease
Neo vascularisation
Causes of recurrence Inadequate initial procedure
Not stripping
Neo vascularisation -new veins appearing in the granulation tissue connecting the end of the SFJ
Recanalisation – after thermal, chemical ablation
New source of reflux Accessory Long Saphenous Vein (LSV) Accessory Short Saphenous Vein (SSV)
Deep venous disease
CEAP Classification
CLINICAL CLASSIFICATION
C0: No Varicose Veins C1: Telangiectasia ( reticular veins , spider
veins) C2: Varicose veins C3: Edema C4: Skin changes
C4a: pigmentation and eczema C4b: lipodermatosclerosis and atrophie blanche
C5: Healed venous ulcer C6: Active venous ulcer
Reticular veins and spider veins
CLINICAL CLASSIFICATION
C0: No Varicose Veins C1: Telangiectasia ( reticular veins , spider
veins) C2: Varicose veins C3: Edema C4: Skin changes
C4a: pigmentation and eczema C4b: lipodermatosclerosis and atrophie blanche
C5: Healed venous ulcer C6: Active venous ulcer
Skin Changes
CLINICAL CLASSIFICATION
C0: No Varicose Veins C1: Telangiectasia ( reticular veins , spider
veins) C2: Varicose veins C3: Edema C4: Skin changes
C4a: pigmentation and eczema C4b: lipodermatosclerosis and atrophie blanche
C5: Healed venous ulcer C6: Active venous ulcer
Skin changes
Duplex ultrasound
Duplex ultrasound To identify the cause of recurrence
SFJ incompetence (SFI), Sapheno poplieal junction incompetence (SPI)
Acc LSV, Acc SSV DVT Perforators / site Neo vascularisation
INDICATIONS FOR TREATMENT
COSMETIC SYMPTOMATIC COMPLICATED
Oedema C4 – skin changes
C4a: pigmentation and eczema. C4b: lipodermatosclerosis and atrophie blanche.
C5: healed venous ulcer. C6: active venous ulcer
Treatment Options Surgery
Thermal Ablation ( Radio frequncy ablation /LASER )
Sclerotherapy
Surgery for recurrent SFJ Dangers
Risk of injury to femoral vein Lymphatic leak
Expose artery first and approach vein from lateral side
LASER - Light Amplification by Stimulated Emission of Radiation
• Energy source• Gain medium• Resonant cavity
• LASER• Monochromatic – same
wave length• Coherent – unidirectional• Collimated - parallel
LASER
LASER
Laser energy is
absorbed by vein wall
and hemoglobin
producing heat and vein
wall destruction
Sclerotherapy Scleroscents used
SODIUM TETRADECYL SULPHATE(STD) HYPERTONIC SALINE SOL POLYDOCANOL SOTRADECOL ETHANOLAMINE OLEATE GLUCOSE COMBINATIONS
Sclerotherapy
• sclerosant is taken in 20 ml syringe ,another syringe with 4 times the amount of air
• By repeated to and fro motion ,dense white foam prepared
Sclerotherapy Mechanism of action
Endothelial damage Inflammation obliteration
Recurrent Varicose veins Recurrent SFJ /SFI
Surgical,Laser neovascularisation
Sclerotherapy, surgery LSV
Thermal ablation (LASER, RFA), Stripping Varicosities
Sclerotherapy, Avulsion, thermal ablation (LASER, RFA)
Pelvic DVT - Venous Angioplasty
How to prevent recurrence Duplex scanning and identifying the right
source - accessory LSV, (Giacomini vein), correct site of reflux of SSV. Ect
Stripping of Long Saphenous Vein
Duplex scanning and Avoiding varicose vein intervention in patients with past DVT
Recurrence after stripping and non stripping
How to prevent recurrence Duplex scanning and identifying the right
source - acc LSV, (Giacomini vein), correct site of reflux of SSV. Ect
Stripping of Long Saphenous Vein , Ligation of tributaries
Duplex scanning and Avoiding varicose vein intervention in patients with past DVT
Thank You