Table 4. Clinical Characteristics of UC patients.

Clinical presentation of UC		Extra-intestinal manifestations
Mild/transitional	20 (54)	Osteoarthicular manifestations
Moderate	11 (30)	Arthritis	9 (21)
Severe	6 (16)	Joint pain	8 (19)
Extension of UC		Sacroileitis	2 (5)
Proctitis (distal) (E1)	30 (71)	Ankylosing spondylitis	1 (2)
Left colits (E2)	6 (14)	Hepatic manifestations
Pancolitis (E3)	5 (12)	Colestasis	2 (5)
Retrograde iletits	1 (2)	Sclerosing colangitis	2 (5)
Intestinal manifestations		Hepatitis	2 (5)
Intestinal colics	26 (62)	Other manifestations
Abdominal pain	18 (43)	Weakness	20 (49)
Tenesmus	26 (62)	Weigh loss(> 10% body weight)	24 (57)
Pasty diarrhea	21 (51)	Adinamy	18 (43)
Liquid diarrhea	29 (67)	Paleness	21 (51)
Bloody diarrhea	30 (71)	Subnutrition	14 (37)
Exclusive rectal bleeding	19 (45)	Vomiting	10 (24)
Mucus in feces	30 (71)	Nausea	17 (40)
Palpable mass	1 (2)	Pirosis	14 (33)
		Fever	5 (12)
		Dysphagia	7 (17)
		Epigastric pain	18 (43)