MA
- Male breast reduction (See: Gynecomastia surgery)
- Male sling procedure
- Malone Antegrade Colonic Enema (MACE) (See: Appendicostomy)
- Malone appendicostomy (See: Appendicostomy)
- Mandibulectomy
- Manual lymphatic drainage (See: Lymphatic drainage massage)
- Marsupialization
- Masculinizing hormone therapy
- Mastectomy
- Mastoidectomy
- Maxillectomy
- Maxillofacial Surgery
- Maze Procedure For Atrial Fibrillation
ME
- Meatoplasty/Meatotomy
- Mechanical ventilation
- Medialization laryngoplasty (See: Thyroplasty)
- Median sternotomy (See: a href="https://www.vejthani.com/procedures/sternotomy/">Sternotomy)
- Medical castration (See: Chemical castration)
- Medications for Parkinson’s disease
- Metoidioplasty
MI
- Microdissection testicular sperm extraction (See: Microsurgical testicular sperm extraction (microTESE))
- Microneedling
- Microsurgical testicular sperm extraction (microTESE)
- Minimally invasive heart surgery
- Minimally invasive mitral valve repair
- Minimally Invasive Urological Surgery
- Mitral valve balloon mitral valvotomy
- Mitral valve disease: Percutaneous interventions
- Mitral valve repair
- Mitral valve replacement
- Mitrofanoff Procedure
MO
MU
- Mucous fistula
- Muscle relaxants (See: Muscle relaxers)
- Muscle Relaxers
