Mahoney J, Hynes B
Division of Plastic Surgery, St. Michael's Hospital, University of Toronto, Ont.
Can J Surg. 1990 Feb;33(1):58-60.
Gynecomastia (enlargement of the male breast) is a common occurrence during puberty and usually resolves. Poland's syndrome or hypoplasia of the chest wall is a rare congenital anomaly associated with hypoplasia of the ipsilateral extremity. Simultaneous presentation of gynecomastia and Poland's syndrome in a 26-year-old man increased the extent of asymmetry and the perception of each deformity. Surgical reduction of the enlarged breast greatly reduced the asymmetry, giving a satisfactory result.
男性乳房肥大（男性乳腺增大）在青春期较为常见，通常会自行消退。波兰综合征或胸壁发育不全是一种罕见的先天性异常，与同侧肢体发育不全有关。一名26岁男性同时出现男性乳房肥大和波兰综合征，加重了不对称程度，也使每种畸形更加明显。手术缩小增大的乳房极大地减轻了不对称，效果令人满意。
