Right hand symbrachydactyly in<unk>  Male with<unk>  showing absent left pectoral A list of the common side effects broken down by frequency. Very frequent * Abnormal gastrointestinal tract * Absent pectoral muscles * Brachydactyly (Short fingers) * Dextrocardia * Diaphragmatic hernia/defect * Humerus absent/abnormal * Liver/biliary tract anomalies * Maternal diabetes * Oligodactyly/missing fingers * Radius absent/abnormal * Rhizomelic micromelia (relatively shorter proximal segment of the limbs compared to the middle and the distal segments) * Sparsity or abnormality of axillary hair on affected side * Syndactyly of fingers (webbing) * Ulna absent/abnormal * Upper limb asymmetry * Abnormal rib * Simian crease on affected side Frequent * Hypoplastic/absent nipples * Scapula anomaly Occasional * Agenesis/hypoplasia of kidneys * Encephalocele/exencephaly * Abnormal morphology of hypothalamic-hypophyseal axis * Abnormal function of hypothalamic-hypophyseal axis * Microcephaly * Preaxial polydactyly * Ureteric anomalies (reflux/duplex system) * Vertebral segmentation anomaly It is usually considered a unilateral condition. Some have claimed that the term can be applied in bilateral presentation, but others recommend using alternate terminology in those cases.
Poland syndrome
Möbius syndrome
Rett syndrome
Hanhart syndrome
Pallister–Hall syndrome
Robinow syndrome
Krabbe disease
Foster Kennedy syndrome