Varicose veins

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Varicose veins

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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]

Synonyms and keywords: Varicosities; venous insufficiency; phlebectasia


Other treatments are:

Complications

Most varicose veins are relatively benign, but severe varicosities can lead to major complications, due to the poor circulation through the affected limb.

  • Pain, heaviness, inability to walk or stand for long hours thus hindering work
  • Skin conditions / Dermatitis which could predispose skin loss
  • Bleeding : life threatening bleed from injury to the varicose vein
  • Ulcer : non healing varicose ulcer could threaten limb amputation.
  • Development of carcinoma or sarcoma in longstanding venous ulcers. There have been over 100 reported cases of malignant transformation and the rate is reported as 0.4% to 1%.[1]
  • Coagulation of blood in varicose veins cause superficial thrombosis, deep vein thrombosis (DVT), Pulmonary Embolism (PE) & could precipitate stroke in the rare case of predisposed individuals (that is, patients with patent foramen ovale).

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References

  1. Goldman M. Sclerotherapy, Treatment of Varicose and Telangiectatic Leg Veins. Hardcover Text, 2nd Ed, 1995


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