Common reasons for admission to CCS include infections (aspiration pneumonia, pyelonephritis), chronic condition exacerbations (epilepsy, digestive dysmotility), and post-operative recovery following surgery (baclofen pump placement, gastrostomy, spinal fusion, etc.). CCS is a long-standing and nationally-regarded inpatient service within the Division of General Pediatrics that serves hospitalized children with medical complexity, who have complex chronic conditions and functional limitations.