Also known as: von Recklinhausen disease II von Recklinghausen’s disease of bone Associated persons: Gerhard Engel Friedrich Daniel von Recklinghausen Description: Now mostly historical term for a generalized rarefying bone disorder with skeletal deformation, seen in advanced hyperparathyroidism. It is characterized by cysts or brown tumours in the form of deeply pigmented foci consisting of fibrous scarring of the bone with pseudocysts, haemorrhages, and collection of osteoclasts. There is arthralgia, fractures, bowing of long bones and often gross deformities of the spine and chest.

"A fibrous degeneration, cyst formation, and the presence of fibrous nodules in bone, usually due to HYPERPARATHYROIDISM." 3 synonyms or equivalents were found. Osteitis fibrosa cystica aka/or von Recklinghausen's disease of bone aka/or Brown tumor may be caused by or feature of Hyperparathyroidism may cause or feature Miscellaneous syndromes Bone cyst Pathological fracture X-ray abnormalities Osteosclerosis Inflammatory conditions Osteitis belong(s) to the category of Inflammatory conditions

osteitis fibrosa