anal canal

There are three main cushions present in the normal anal canal.

Hilton's white line is a boundary in the anal canal.

You pass a large stool that stretches the anal canal.

The anal canal at the posterior end is a deep slot.

The anal canal is the terminal part of the large intestine.

Lesions can also occur within the anal canal, where they are more likely to create symptoms.

The bands may be too close to the area in the anal canal that contains pain sensors.

The doctor uses a gloved finger to feel structures in the anal canal.

The anal canal is divided into two unequal sections, upper and lower.

The perianal space surrounds the anal canal below the white line.

The findings of the present study lend further support to the concept that the entire anal canal should be preserved.

Childbirth can also cause trauma to the anal canal.

The deeper portion forms a complete sphincter to the anal canal.

Anterior fistulas will have a direct track into the anal canal.

There's nothing up the anal canal, and nothing in the stomach."

Veins can swell inside the anal canal to form internal hemorrhoids.

The hemorrhoid dies, and a scar forms on the wall of the anal canal.

This exam involves using a short, lighted scope to look into the anal canal.

The anal canal is divided into three parts.

The ischioanal fossa lies on each side of the anal canal.

"Um," Prior said, making swallowing motions with his anal canal.

Internal hemorrhoids often are small, swollen veins in the wall of the anal canal.

When the cuff is inflated, the anal canal sealed.