Gynecomastia can range from prominent breast bud tissue that does not go away to a feminized breast with a mound and rounded nipple. It is defined clinically by the presence of a rubbery or firm mass extending concentrically from the nipples. It is not a risk factor per se for developing male breast cancer. It can happen when the balance of two hormones in your body is thrown off. Neonatal Mastauxe (Breast Enlargement of the Newborn) Jul 0 20Recently they showed that both BRCA and BRCA (tumor suppressor genes of breast cancer) are over expressed in infantile gynecomastia of a 2-year-old boy 24.
Pathologic gynecomastia does occur and can be related to a serious underlying problem.
Enlarged breasts in men (gynecomastia) - Symptoms and
The development of gynecomastia is usually associated with benign pubertal changes. Half of all teenage boys will have tender, prominent tissue in the nipple area during puberty. Sep 0 20Gynecomastia is the presence of breast tissue in males.