|
pubmed:abstractText |
Injection sclerotherapy with careful attention to initial diagnosis and technique is an effective way of stopping oesophageal variceal bleeding. It can also be used electively at 3-monthly intervals to obliterate varices after they have once bled. It is relatively safe and simple, but patients must be follwed up and reassessed at least every 6 months, when new varices may be injected if they occur. It is particularly suitable when the experience and facilities for emergency portacaval shunts are not available.
|
