title: Index of suspicion. Case 1: Lower extremity weakness 2 years after scoliosis surgery in a teenager. Case 2: Fever, cough, shortness of breath, jaundice, and hepatomegaly in a teenager. Case 3: Recurrent infections in a teenager.
authors.affiliation: Department of Pediatrics, Lucile Packard Children's Hospital, Palo Alto, CA, USA.
authors.forename: Sylvia
authors.initials: S
authors.lastname: Yoo
authors.forename: Senthilkumar
authors.initials: S
authors.lastname: Sankararaman
authors.forename: Wanda
authors.initials: W
authors.lastname: Wells
authors.forename: John
authors.initials: J
authors.lastname: Vanchiere
authors.forename: Troy W
authors.initials: TW
authors.lastname: Baker
authors.forename: Scott D
authors.initials: SD
authors.lastname: Dickson
authors.forename: Michael S
authors.initials: MS
authors.lastname: Tankersley
mesh_terms: D000293:Adolescent; D001863:Bone Screws / Q000009:adverse effects*; D017074:Common Variable Immunodeficiency / Q000150:complications / Q000175:diagnosis*; D003371:Cough / Q000209:etiology; D004417:Dyspnea / Q000209:etiology; D005260:Female; D005334:Fever / Q000209:etiology; D016908:Gram-Positive Bacterial Infections / Q000150:complications / Q000175:diagnosis*; D006529:Hepatomegaly / Q000209:etiology; D006801:Humans; D007239:Infections / Q000209:etiology; D007565:Jaundice / Q000209:etiology; D046290:Liver Abscess, Pyogenic / Q000150:complications / Q000175:diagnosis*; D035002:Lower Extremity; D008297:Male; D018908:Muscle Weakness / Q000209:etiology; D011425:Propionibacterium acnes / Q000302:isolation & purification*; D016459:Prosthesis-Related Infections / Q000150:complications / Q000175:diagnosis*; D012008:Recurrence; D012600:Scoliosis / Q000601:surgery; D013123:Spinal Fusion / Q000295:instrumentation