This is a list of diseases starting with the letter "U".

Contents

• Ud–Up
• Ur
• Us–Uv

Ud–Up

• UDP-galactose-4-epimerase deficiency
• Uhl anomaly
• Ulbright–Hodes syndrome
• Ulcerative colitis
• Ulerythema ophryogenesis
• Ulna and fibula absence with severe limb deficit
• Ulna hypoplasia mental retardation
• Ulna metaphyseal dysplasia syndrome
• Ulnar hypoplasia lobster claw deformity of feet
• Umbilical cord ulceration intestinal atresia
• Uncombable hair syndrome
• Uniparental disomy of 11
• Uniparental disomy of 13
• Uniparental disomy of 14
• Uniparental disomy of 2
• Uniparental disomy of 6
• Uniparental disomy
• Unna–Politzer nevus
• Unna's seborrhoeic eczema
• Unverricht–Lundborg disease
• Upington disease
• Upper limb defect eye and ear abnormalities
• Upton–Young syndrome

Ur

• Urachal cancer
• Urachal cyst
• Urbach–Wiethe disease
• Urban–Rogers–Meyer syndrome
• Urban–Schosser–Spohn syndrome
• Urea cycle enzymopathies
• Uremia
• Urethral obstruction sequence
• Uridine monophosphate synthetase deficiency
• Urinary calculi
• Urinary tract neoplasm
• Urioste–Martinez–Frias syndrome
• Urocanase deficiency
• Urogenital adysplasia
• Urophathy distal obstructive polydactyly
• Urticaria pigmentosa
• Urticaria
• Urticaria-deafness-amyloidosis

Us–Uv

• Usher syndrome, type 1C
• Usher syndrome, type 1D
• Usher syndrome, type 1E
• Usher syndrome, type 2A
• Usher syndrome, type 2B
• Usher syndrome, type 2C
• Usher syndrome, type 3
• Usher syndrome, type IA
• Usher syndrome, type IB
• Usher syndrome
• Uveal diseases
• Uveitis, anterior
• Uveitis, posterior
• Uveitis