<unk>  must be distinguished from other diseases, as it may be a solitary finding or a feature of another disease.<unk>  diagnoses include: Crohn's disease, necrotizing enterocolitis, duodenal atresia, pyloric stenosis, toxic megacolon and pseudocolonic obstruction (Ogilvie syndrome).
Volvulus differential diagnosis
Pilonidal cyst differential diagnosis
Rhinitis differential diagnosis
Stomatitis differential diagnosis
Otitis externa differential diagnosis
Epiglottitis differential diagnosis
Pharyngitis differential diagnosis
Urethritis differential diagnosis