Bowel surgery Flashcards

1
Q

What is a bowel resection?

A

Removing parts of the small intestine, large intestine or both

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2
Q

Why is a bowel resection performed?

A

cancer
bowel obstruction
debunking
inflammatory bowel disease

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3
Q

What is your bowel?

A

Part of the digestive system, connecting your stomach to your anus. Consists of the small and large intestine. Small intestine absorbs the nutrients from what we eat. The large intestine absorbs the water from waste and creates a stool.

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4
Q

Types of bowel surgery

A

segmental small bowel resection

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5
Q

Segmental small bowel resection

A

removes part of the small intestine used to remove tumours
some of the mesentery (small fold of tissue that supports the small intestine and lymph nodes in the area may also be removed

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6
Q

Right Hemilocetomy

A

A right hemicolectomy is used to remove tumours in the right colon, including the cecum and ascending colon. It may also be done to remove tumours of the appendix.

An extended right hemicolectomy removes all of the transverse colon. It may be done to remove tumours in the hepatic flexure or transverse colon.

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7
Q

Transverse colectomy

A

This is used to remove a tumour and removes the transverse colon

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8
Q

left hemilocetomy

A

A left hemicolectomy removes:

part of the transverse colon
the splenic flexure (the bend in the colon near the spleen)
the descending colon
part of the sigmoid colon

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9
Q

Sigmoid colectomy

A

used to remove tumours in the sigmoid colon

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10
Q

Low anterior resection

A

used to remove tumours of the sigmoid colon and the rectum and the anus

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11
Q

Proctocolectomy with colonial anastomosis

A

removes part of the sigmoid colon and the whole of the rectum
colonial anastomosis joins the remaining colon to the anus

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12
Q

Abdominoperineal resection

A

removes the rectum, anus, anal spnichter and the muscles around the anus
it is used to remove tumours that are close to the anus or have grown into the muscles around the anus

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13
Q

Colectomy

A

removes part or all of the colon

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14
Q

Subtotal or partial colectomy

A

most of the colon is removed

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15
Q

Total colectomy

A

if all of the colon is removed, including the cecum and the appendix

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16
Q

colostomy

A

A surgical procedure whereby a stoma is created from the colon to the outside of the body through the abdominal wall. Providing a path for the waste to leave the body after part of the colon or rectum is removed.