It is the most common form of arthrogryposis multiplex congenita (AMC), where multiple joint contractures are present at birth. Arthrogryposis is derived from the Greek word meaning "with crooking of joints." It occurs in about one out of every 3,000 live births. There are more than 150 types of AMC.<unk>  accounts for 40% of AMC cases. Characteristic appearance Children with<unk>  often suffer from internally rotated shoulders, extended elbows, ulnar flexed wrists. The type of displacement of the hips and knees is more variable, and they often have club feet. About 10% of children with<unk>  have evidence of vascular compromise including Intestinal atresia, abdominal wall defects, and gastroschisis.
Amyoplasia
Neurolathyrism
Neurocristopathy
Cerebral atrophy
Myopathy
Ballooning degeneration
Normopathy
Osteodystrophy