An extremely rare clinical manifestation of gallbladder cancer presenting with abdominal wall invasion with an erythematous skin break. Issue 5 (11th January 2016) - Monma, Satoko Ejima; Shimada, Kazuaki; Kishi, Yoji; Nara, Satoshi; Esaki, Minoru; Fujiki, Masahide; Miyamoto, Shinnpei; Hiraoka, Nobuyoshi