From Wikipedia, the free encyclopedia
Diagnostic findings
Crohn's disease
Ulcerative colitis
Terminal ileum involvement
Commonly
Seldom
Colon involvement
Usually
Always
Rectum involvement
Seldom
Usually (95%)
[1]
Involvement around the
anus
Common
[2]
Seldom
Bile duct involvement
No increase in rate of
primary sclerosing cholangitis
Higher rate
[3]
Distribution of disease
Patchy areas of inflammation (skip lesions)
Continuous area of inflammation
[1]
Endoscopy
Deep geographic and serpiginous (snake-like)
ulcers
Continuous ulcer
Depth of inflammation
May be transmural, deep into tissues
[2]
[4]
Shallow, mucosal
Stenosis
Common
Seldom
Granulomas on biopsy
May have non-
necrotizing non-peri-
intestinal crypt granulomas
[2]
[5]
[6]
Non-peri-
intestinal crypt granulomas not seen
[7]
The tables in this series compare
Crohn's disease and
ulcerative colitis , the main types of
inflammatory bowel disease , and are used in both articles.
Templates in this series
References
These references will appear in the article, but this list appears only on this page.
^
a
b Rubin DT, Ananthakrishnan AN, Siegel CA, Sauer BG, Long MD (March 2019).
"ACG Clinical Guideline: Ulcerative Colitis in Adults" . The American Journal of Gastroenterology . 114 (3): 384–413.
doi :
10.14309/ajg.0000000000000152 .
PMID
30840605 .
S2CID
73473272 .
^
a
b
c Hanauer SB, Sandborn W (March 2001).
"Management of Crohn's disease in adults" . The American Journal of Gastroenterology . 96 (3): 635–43.
doi :
10.1111/j.1572-0241.2001.3671_c.x (inactive 31 January 2024).
PMID
11280528 .
S2CID
31219115 . {{
cite journal }}
: CS1 maint: DOI inactive as of January 2024 (
link )
^ Broomé U, Bergquist A (February 2006). "Primary sclerosing cholangitis, inflammatory bowel disease, and colon cancer". Seminars in Liver Disease . 26 (1): 31–41.
doi :
10.1055/s-2006-933561 .
PMID
16496231 .
S2CID
260320940 .
^ Baumgart DC, Sandborn WJ (May 2007). "Inflammatory bowel disease: clinical aspects and established and evolving therapies". Lancet . 369 (9573): 1641–57.
doi :
10.1016/S0140-6736(07)60751-X .
PMID
17499606 .
S2CID
35264387 .
^ Shepherd NA (August 2002). "Granulomas in the diagnosis of intestinal Crohn's disease: a myth exploded?". Histopathology . 41 (2): 166–8.
doi :
10.1046/j.1365-2559.2002.01441.x .
PMID
12147095 .
S2CID
36907992 .
^ Mahadeva U, Martin JP, Patel NK, Price AB (July 2002). "Granulomatous ulcerative colitis: a re-appraisal of the mucosal granuloma in the distinction of Crohn's disease from ulcerative colitis". Histopathology . 41 (1): 50–5.
doi :
10.1046/j.1365-2559.2002.01416.x .
PMID
12121237 .
S2CID
29476514 .
^ DeRoche TC, Xiao SY, Liu X (August 2014).
"Histological evaluation in ulcerative colitis" . Gastroenterology Report . 2 (3): 178–92.
doi :
10.1093/gastro/gou031 .
PMC
4124271 .
PMID
24942757 .