| MS | Multiple Sclerosis |
| CNS | Central Nervous System |
| QoL | Quality of Life |
| POMS | Pediatric-Onset Multiple Sclerosis |
| EOMS | Early-Onset MS |
| NBD | Neurogenic Bowel Dysfunction |
| ICIQ-UI SF | International Consultation on Incontinence Questionnaire-Urinary Incontinence Short Form |
| PBMST | Pediatric Bowel Management Scoring Tool |
| PedsQL | Pediatric Quality of Life |
| LUTSs | Lower Urinary Tract Symptoms |
| CIC | Clean Intermitted Catheterization |
| TAI | Transanal Irrigation |
| RR | Relapsing–Remitting |
| RR-MS | Relapsing–Remitting Multiple Sclerosis |
| EDSS | Expanded Disability Status Scale |
| PFMT | Pelvic Floor Muscle Training |
| GI | Gastrointestinal |
| PEG | Polyethylene Glycol |
| MACE | Malone Antegrade Continence Enema |