Department of Obstetrics and Gynecology;
Marienkrankenhaus Hamburg;
Department of Pathology;
University of Hamburg;
Wroclaw Medical University;
Department of Obstetrics and Gynecology;
Regio Klinikum Pinneberg;
Department of Obstetrics and Gynecology;
University of Duesseldorf;
Male; breast; cancer; Papillary; carcinoma; Reconstruction; Latissimus; dorsi; flap; Rare; tumors;