Hypertrophy of breast

MONDO:0001100

Excessive enlargement of one or both breasts. Causes include pregnancy, obesity, and penicillamine therapy. It may result in neck, back, and shoulder pain.

Also known as: breast Hypertrophy, gigantomastia, hypertrophy of the breast, macromastia, drug-induced gigantomastia (subtype), gestational gigantomastia (subtype), idiopathic gigantomastia (subtype), juvenile gigantomastia (subtype)

15 clinical trials for this condition and its sub-types, 7 tagged with Hypertrophy of breast itself.

Follow this condition to get notified about new trials

Where it sits in the disease tree

Browse by category →

Part of

↑ Breast disorder (4686)

Sub-types of Hypertrophy of breast

Gynecomastia disorder 6 trials · 8 incl. sub-types
1 sub-type
- Infant gynecomastia 2 trials

Including sub-types (15) Tagged with Hypertrophy of breast (7)

Trials to join now! 5 Not yet recruiting 5 Not yet finished but already full! 1 Completed 4

New surgery combo may improve results for men with enlarged breasts

Symptom relief Ongoing

This study looks at two surgical treatments for moderate to severe gynecomastia (enlarged male breasts). One group gets standard laparoscopic surgery to remove breast tissue, while the other gets that plus a lift of the nipple-areola complex. Researchers will compare recovery, br…

Sponsor: First Affiliated Hospital of Harbin Medical University • Aim: Symptom relief

Last updated Jun 27, 2026 08:08 UTC

Hypertrophy of breast

Where it sits in the disease tree

New surgery combo may improve results for men with enlarged breasts