Dr Rahman led a team of surgeons in Ilorin to perform a total bilateral excision of the hypertrophied axillary breasts, and bilateral breast amputation with composite nipple-areola complex graft of the normally located breasts. The total weight of the breast tissues removed was 44.8 kilograms.Another extreme case was observed in 2008 in Maria Vittoria Hospital in Turin, Italy, where the amount removed from both breasts was 17.2 kg (38 lb). The growth occurred during puberty making it a case of juvenile gigantomastia, but the patient did not seek treatment until the age of 29. Another extreme case was observed on August 28, 2003, when a 24-year-old woman was admitted to the Clinical Center Skopje in Macedonia with gigantomastia of pregnancy and the amount later removed from both breasts was 15 kg (33 lb) in total. A second case in Macedonia was reported when the breasts of a 30-year-old woman from a remote mountain village in eastern Macedonia suddenly grew to more than 30 kilograms (66 lb) total.As the disorder becomes more widely known, media reports have increased. French Canadian Isabelle Lanthier appeared on Montel Williams talk show where she told how her chest grew from 86 cm (34 in) to 133 cm (52.5 in) in five months during her pregnancy. At their largest, one breast weighed 6.8 kg (15 lb) and the other 5.4 kg (12 lb).
Her husband custom-made a special bra to support her breasts.In 2007, a Chilean TV station covered the story of 32-year-old Yasna Galleguillos from Antofagasta, who experienced ongoing back pain, making everyday tasks very difficult to perform. She underwent breast reduction surgery to relieve her pain. Surgeons removed 4.25 kilograms (9.4 lb) from one breast and 3.33 kilograms (7.3 lb) from the other breast.On October 29, 2009, the Philippine television network GMA News and Public Affairs, producers of Wish Ko Lang ("Just My Wish") hosted by Vicky Morales, profiled the story of Pilma Cabrijas, a 30-year-old woman affected by gigantomastia. The woman was told by a folk healer that her condition may have been caused by a curse. The measured bust circumference without appropriate bra support was 160 cm (63 in). The weight of her breasts was not reported in detail, but seemed to weigh "as much as two children." She had breast reduction surgery performed, but her breasts regrew. The producers of Wish Ko Lang paid for additional surgery. Virginal breast hypertrophy
In 1993, the Japanese journal Surgery Today reported on the case of a 12-year-old girl. Only 152 centimetres (60 in) tall and weighing 43 kilograms (95 lb), her breasts began to develop at age 11 before the onset of menstruation. Over the next eight months, both breasts grew abnormally large, and physicians treating her found that her physiological development was normal except for her breasts. The weight produced by their symmetrical and massive enlargement resulted in marked curvature of the spine.