internal hemorrhoids

in·ter·nal hem·or·rhoids

dilated veins beneath the mucous membrane within the sphincter.

internal hemorrhoids

Surgery Engorged veins under the rectal mucosa. Cf External hemorrhoids.
References in periodicals archive ?
Keywords: Internal hemorrhoids, Rubber band ligation, Sclerotherapy, Symptoms severity score.
Nonoperative treatment of anal fissures and internal hemorrhoids is all about encouraging patient adherence.
For example, you may have internal hemorrhoids that remain in your rectum or that protrude (prolapse) outside your anus but then go back into your rectum.
The superior rectal artery and its branching pattern with regard to its clinical influence on ligation techniques for internal hemorrhoids.
Flexible video endoscopic injection sclerotherapy for second and third degree internal hemorrhoids.
After a digital rectal examination, the doctor diagnosed internal hemorrhoids.
Physician treatment of internal hemorrhoids depends on the degree of severity.
The most frequent lesions found were internal hemorrhoids (13 cases), polyps (11 cases), and diverticulae (10 cases).
Hemor-Rite(tm) Cryotherapy is an anatomically designed device for applying cold therapy (Cryotherapy) directly to the swollen hemorrhoidal veins of the external hemorrhoids and the internal hemorrhoids within the rectal cavity.
An anoscopy was performed, revealing no internal hemorrhoids, and the patient was conservatively treated.
Stomach ulcers and internal hemorrhoids or pile (Bua-asir) were among serious diseases of the struggle which are being substituted now by diabetes high blood pressure.
Two in-office excisions of two more thrombosed internal hemorrhoids followed, most recently in February of 1999.