Heterotopic Ossification Complicating Long-term Sedation

Heterotopic ossification complicating critical illness.

Heterotopic ossification (HO), deposition of para-articular ectopic bone, is associated with musculoskeletal trauma and certain congenital and metabolic disorders. Additionally, HO may follow paralysis from diverse traumatic and nontraumatic neurologic insults. We describe three cases of HO associated with catastrophic nontraumatic respiratory illness requiring prolonged chemical paralysis and ...

Heterotopic ossification – a long-term consequence of prolonged immobility

Heterotopic ossification is a condition affecting an appreciable minority of critical care patients; it can have long-lasting effects on recovery and return to functional status. Ectopic bone forms in soft tissues near the large joints, causing pain, swelling, limitation of movement and ultimate disability. X-ray changes may be delayed for several weeks after the diagnosis is clinically suspect...

Heterotopic Ossification

Heterotopic Ossification

Heterotopic ossification is a complicated and significant medical problem characterized by abnormal growth of bone in soft tissues. It occurs most commonly around a joint following surgery or trauma and is one of only a few benign conditions commonly treated with radiation therapy. In its severe form, the condition causes pain, loss of function, and restricted range of motion in the affected jo...

Heterotopic Ossification & Venous Thromboembolism

Heterotopic ossification (HO) is the formation of pathologic bone within soft tissues, often muscle tissues, where bone formation does not usually occur (Watanabe & Sant 2001). The incidence of HO in patients with traumatic brain injury (TBI) has been reported to range from 11–77% but is clinically relevant in 10–20% (Dizdar et al. 2013; Garland et al. 1980; Rogers 1988; Sarafis et al. 1999; Sa...