Table 1.

Clinical evaluation of lower urinary tract before perineal urethrostomy in 15 cats

Animals	Urethral obstruction	Penis	Urethral catheterization	Scrotal sacs	Prepuce
Cat 1	Partial	Warped	Impossible	Normal	Normal
Cat 2	Partial	Hyperemia/swollen	Difficult	Normal	Normal
Cat 3	Partial	Hyperemia	Difficult	Normal	Normal
Cat 4	Partial	Hyperemia/swollen	Difficult	Normal	Normal
Cat 5	Partial	Hyperemia/swollen	Difficult	Swollen	Swollen
Cat 6	Total	Hyperemia/swollen	Difficult	Swollen	Swollen
Cat 7	Partial	Hyperemia	Difficult	Normal	Normal
Cat 8	Total	Swollen	Impossible	Normal	Normal
Cat 9	Total	Swollen/hyperemia	Impossible	Swollen/hyperemia/hematoma	Swollen/hyperemia/hematoma
Cat 10	Total	Swollen/hyperemia	Difficult	Swollen	Swollen
Cat 11	Total	Normal	Impossible	dermatitis	dermatitis
Cat 12	Total	Swollen/warped	Impossible	Swollen	Swollen
Cat 13	Partial	Swollen/warped	Difficult	Normal	Normal
Cat 14	Partial	Hyperemia	Difficult	Normal	Normal
Cat 15	Total	Hyperemia	Impossible	Normal	Normal