The parotid gland has many processes,such as duct process,temporal process,inferior process,processus mastoideus, pterygo-mandibular process, parapharyngeal process and tympano-mandibular process.
Methods Incommodious bile duct was restored by making gallbladder one (lamella) with cystic artery into half-cannular or cannular gallbladder one (lamella).
Objective To explore the feasibility and safety for right hepatolobectomy accordinging to the unique clinicopathologic characteristic in right calculus of intrahepatic duct.