What Is Hemorrhoid Ligation?
Hemorrhoid ligation therapy is to block the blood supply of the hemorrhoid nucleus by ligating the hemorrhoid nucleus. The hemorrhoid nucleus is hypoxic and necrotic. The hemorrhoid nucleus falls off and the wound base repairs at the same time. When the hemorrhoid nucleus falls off, new granulation tissue quickly fills the wound to achieve healing.
Hemorrhoid ligation
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- Hemorrhoid ligation therapy is by ligation
- Hemorrhoids
- The root of the hemorrhoid nucleus is ligated with a medicine line or a thick silk thread or a rubber ring to block the blood supply of the hemorrhoid nucleus and cause it to dry up, necrosis and fall off, thereby achieving the purpose of healing. Generally more commonly used methods include penetration ligation, rubber band ligation and so on.
- (1) Penetrating ligation method: use silk thread to pierce through the hemorrhoid root to block the flow of blood and blood in the diseased area, and to achieve the purpose of hemorrhoid necrosis.
- Indications: Hemorrhoids, especially fibrous internal hemorrhoids, are more suitable in the period and .
- Contraindications: Perianal acute and chronic inflammation, acute and chronic dysentery, diarrhea, invasive pulmonary tuberculosis, severe liver and kidney disease, hypertension, patients with various blood diseases, and pregnant women in labor.
- (2) Rubber band ligation method: The small latex band is sleeved into the root of the hemorrhoid with the aid of a device, and the contraction force after the expansion of the rubber band is used to block the blood supply to the hemorrhoid and cause it to fall off from ischemia and necrosis.
- Indications: Internal hemorrhoids and internal and external hemorrhoids in the second and third stages.
- Contraindications: Same as through ligation. [2]