Woodward DDx Flashcards
1
Q
Absent CSP
A
Scan Technique Agenesis of Corpus Callosum Chiari 2 Malformation Severe Hydrocephalus \_\_\_ HPE spectrum \_\_\_ SOD Schizencephaly Syntelencephaly
2
Q
Mild ventriculomegaly
A
Isolated Aneuploidy/Genetic Disorders Trisomy 21 Trisomy 18 Trisomy 13 Abnormal Corpus Callosum Aqueductal Stenosis, Early Chiari 2 Malformation, Early Septo-Optic Dysplasia
3
Q
Microcephaly
A
Familial Small Head Size: Mimic Anencephaly: Mimic Neural Tube Defect Cephalocele Spina Bifida Holoprosencephaly Spectrum
Cortical Dysplasia
Lissencephaly
Schizencephaly
Other Developmental Abnormalities (e.g., Pachygyria, Polymicrogyria)
Infection
Ischemia
Teratogen Exposure (e.g., Alcohol, Cocaine)
Syndromic
Wolf-Hirschhorn Syndrome
Neu Laxova Syndrome
Smith-Lemli-Opitz Syndrome
4
Q
Abnormal calvarium
A
Abnormal Shape Scan Technique Dolichocephaly Brachycephaly Lemon-Shaped Strawberry-Shaped Round Spalding Sign Craniosynostosis Calvarial Defect Exencephaly, Anencephaly Encephalocele Amniotic Band Syndrome Abnormal Size Macrocephaly Microcephaly
5
Q
Posterior fossa cyst / fluid collection
A
Incorrect Scan Plane Mega Cisterna Magna Dandy-Walker Malformation Vermian Dysgenesis Blake Pouch Cyst Arachnoid Cyst
6
Q
Abnormal orbits/eyes
A
Hypertelorism Hypotelorism \_\_ Proptosis Dacryocystocele Anophthalmia/Microphthalmia \_\_ Orbital Mass and Mass-Like Lesion Lymphovascular Malformation Coloboma Tumor Frontal Encephalocele Congenital Cataract
7
Q
Abnormal ears
A
Treacher Collins Syndrome Goldenhar Syndrome Pierre Robin Sequence \_\_ Isolated Ear Anomalies Preauricular Skin Lesions Deficient Ear Low-Set Ear Atypical Ear Morphology Lop Ear Protruding Ear
8
Q
Micrognathia
A
Technical Idiopathic Oligohydramnios Aneuploidy Trisomy 18 Trisomy 13 \_\_ Amniotic Band Syndrome \_\_ Pierre Robin Sequence Diabetic Embryopathy Treacher Collins Syndrome Cornelia de Lange Syndrome Otocephaly Other Named Syndromes/Conditions
9
Q
Macroglossia
A
Idiopathic Trisomy 21 \_\_ Beckwith-Wiedemann Oral mass \_\_ Turner syndrome Tongue lymphangioma
10
Q
Solid/echogenic chest mass
A
Thymus (Pitfall) Microcystic Congenital Pulmonary Airway Malformation Bronchopulmonary Sequestration Congenital Diaphragmatic Hernia \_\_ Teratomas Mediastinal Teratoma Pericardial Teratoma Airway Obstruction Congenital High Airway Obstruction Sequence Bronchial Stenosis/Atresia
11
Q
Cystic chest mass
A
CDH Macrocystic CPAM \_\_ Lymphangioma Bronchogenic Cyst Neurenteric Cyst
12
Q
Echogenic bowel
A
Idiopathic (Normal Variant) Trisomy 21>18, 13 Sex Chromosome CMV, Parvo, Toxo Cystic Fibrosis Small Bowel Atresia \_\_ Meconium peritonitis Intraamniotic blood \_\_ Bowel ischemia
13
Q
Ascites
A
Pseudoascites Hydrops Bowel perforation \_\_ Urinary ascites Infection Arrhythmia \_\_ GALD Inborn errors of metabolism CHAOS
14
Q
Abdominal cyst
A
Urinary (MCKD, UPJ, LUTO, urinoma) GI (Bowel atresia, pseudocyst \_\_ Ovarian cyst, lymphangioma, mesenteric cyst Enteric duplication \_\_ Choledochal Cyst Urachal Anomaly Neuroblastoma Splenic Cyst Fetus-in-Fetu, Teratoma Hydrocolpos Cloacal Malformation
15
Q
Hepatomegaly
A
NI hydrops Fetal anemia CMV, Parvo, syphilis \_\_ Trisomy 21 (leukemia-like) Beckwith-Wiedemann \_\_ Tumor Lysosomal storage GALD
