Tumadi maka ịgbado ọkụ nke mkpa-walled ihe na nkenke akụkụ.It nwere ike na-aghọta ntụpọ ịgbado ọkụ, butt ịgbado ọkụ, stitch ịgbado ọkụ, anọkwasị ịgbado ọkụ, wdg, na elu akụkụ ruru, obere weld obosara, obere okpomọkụ-emetụta mpaghara na obere deformation.