PAEDS Flashcards
Neonatal Lung disease with diffuse granular opacities
Surfactant deficiency –> PIE, pneumomediastinum, pneumothorax ; low lung volumes
Transient tachypnoea of the newborn
Neonatal pneumonia
Neonatal Lung disease with increased lung volumes
Transient tachypnoea of the newborn
Meconium aspiration
Neonatal pneumonia - e.coli, listeria, klebsiella (but not B haemolytic strep which as low volume)
Congenital heart disease
Cyanotic infant with decreased pulmonary flow
Tetralogy of Fallot (pulmonary stenosis, VSD, right ventricular hypertrophy, over-riding aorta)
Pulmonary atresia
Tricuspid atresia
Double outlet right ventricle
Ebstein anomaly
Cyanotic infant with increased pulmonary vascularity
Transposition of the great arteries –> egg on string
Truncus arteriosus
Total anomalous pulmonary venous return
Tricuspid atresia
Single ventricle
Shunt vascularity
VSD
ASD –> present later
PDA
AV canal defect –> ass with trisomy 21
Pulmonary mass
Round pneumonia
Congenital pulmonary airway malformation
Sequestration
Bronchogenic cyst
Pleuropulmonary blastoma
Liver mass - INFANT
Hepatoblastoma - elevated alpha fetoprotein
Haemangioendothelioma - fine calci
Mesenchymal Hamartoma
Metastasis
Abscess
Haematoma
Suprarenal mass - CHILD
Neuroblastoma (paraneoplastic syndrome)
Phaeochromocytoma (MEN, VHL)
Subdiaphragmatic sequestration
Adrenal haemorrhage
Adrenocortical carcinoma
Congenital adrenal hyperplasia
Solid renal mass - CHILD
Wilms tumour
Nephroblastomatosis
Lymphoma
Mesoblastic nephroma
RCC
Unilateral cystic kidney
Hydronephrosis
Multicystic dysplastic kidney
Multilocular cystic nephroma
Cystic Wilms
Autosomal dominant polycystic kidney disease –> ass with berry aneurysms
Renal abscess
Stridor and Airway Narrowing - TODDLER
Croup
Epiglottitis
Retropharyngeal abscess
Bacterial tracheitis
Aspirated foreign body
Haemangioma
Distal Bowel Obstruction - NEONATE
Functional immaturity of the colon - Small left colon, meconium plug syndrome
Hirschsprung disease
Ileal atresia/stenosis
Meconium ileus
Anal atresia-anorectal malformation
Bowel thickening - IMMUNOCOMPROMISED CHILD
Pseudomembranous colitis –> accordion sign
Neutropenic colitis/typhlitis
Graft-versus-host disease
Post-transplant lymphoproliferative disorder –> can have aneurysmal dilatation
Shock bowel
Skeletal dysplasia
Achondroplasia –> metapyseal flaring, decreased interpediculate distance, tombstone pelvis, champagne glass pelvis
Thanatophroc dysplasia –> telephone receiver femurs
Jeune Syndrome
Double Bubble Sign
Malrotation/midgut volvulus
Duodenal atresia/stenosis
Annular pancreas
Duodenal web
Preduodenal portal vein
Posterior Vertebral Scalloping
Dural ectasia –> Marfan’s ; Ehler Danlos Syndrome ; NF1
Mucopolysaccharidosis –> ass w/ anterior beaking of the vertebral body
Skeletal dysplasia / achondroplasia
Spinal tumour
Normal variant
Cystic Presacral Mass
Sacrococcygeal teratoma
Rectal duplication cyst
Anterior sacral meningocoele –> CURRARINO TRIAD
Lymphatic malformation
Dermoid cyst
Ovarian cyst
Long bone aggressive lesion
Osteomyelitis
Osteosarcoma
Ewing sarcoma
LCH
Mets
Multiple non cystic renal masses -CHILD
Multifocal pyelonephritis
Lymphoma/ leukaemia
Tuberous sclerosis
Nephroblastomatosis
Wilms tumour
Erlenmeyer Flask Deformity
Osteopetrosis
Fibrous dysplasia
Gaucher
Haemoglobinopathy
Multiple hereditary exostosis
Fibrous Dysplasia
Mc-Cune Albright –> precocious puberty and cafe-au-lait spots
Mazabraud –> intramuscular myxomas
Lytic skull lesions - CHILD
LCH
Epidermoid cyst
Neoplasm
Infection
Leptomeningeal cyst
Avascular Necrosis femoral head
Legg-Calve-Perthes
Traumatic
Sickle cell disease
Corticosteroid use
Gaucher
Meyer dysplasia
Vascular anomaly with oesophageal and tracheal compression
Aberrant right subclavian artery –> post indentation on the oesophagus
Double aortic arch
Right aortic arch with aberrant subclavian artery
Pulmonary sling –> ant indentation on the oesophagus
Innominate artery compression syndrome
