: 1516  Bones fracture more easily than in the general public, but not as easily as more severe types of OI; there might be scoliosis, albeit mild compared to OI types III and IV, with a lower Cobb angle; the joints may be loose; blue sclerae may be apparent; hearing loss is likely to occur;: Table 1  and there might be a slight decrease in height. Because cases exist missing one or more of these symptoms, OI type I in some cases goes undetected into adulthood. : 1513–1514 Some further split type I into types I–A and I–B, defined as being distinguished by the absence (I–A) or presence (I–B) of dentinogenesis imperfecta (opalescent teeth). : 217  People with type I generally have a normal lifespan. Type II
Collagen is fatally defective at its C-terminus. : 1512  Most cases result in death shortly after birth, or within the first year of life, due to respiratory failure. Another common cause of death is intracranial bleeds from skull fractures present at, or sustained during or shortly after, birth. : 1511  In many cases, the newborn already has multiple broken bones at the time of birth. Type II infants also exhibit severe respiratory problems, and have severely deformed bones. Sixty percent of infants die less than 24 hours after being born, and survival after the first year is extremely unlikely and normally requires mechanical ventilation.
Rajani may refer to:

Rajani (name), people named Rajani
Rajani (actress) (born 1965), Indian film actress
Rajani (TV series), a 1980s Indian TV series
Rajani (film), a 2009 Indian Kannada romantic comedy
Rajani, an 1877 novel by Bankimchandra Chattopadhyay

See also
Rajini (disambiguation)