Which of the following is not seen in Ehlers-Danlos syndrome?

Classification of Ehlers-Danlos syndrome (EDS) Classic (types I/II) - Skin and joint hypermobility, atrophic scars, easy bruisingHypermobility (type III) - Joint hypermobility, pain, dislocations Vascular (type IV) - Thin skin, aerial or uterine rupture, bruising, small joint hyperextensibilityKyphoscoliosis (type VI EDS) - Hypotonia, joint laxity, congenital scoliosis, ocular fragilityAhrochalasia (types VIIa, VIIb EDS) - Severe joint hypermobility, skin changes (mild), scoliosis, bruisingDermatosparaxis (type VIIc EDS) - Severe skin fragility, cutis laxa, bruising Pectus excavatum is commonly seen in Marfan syndrome