The relatively small population in this study and the lack of measurements of bone reabsorption markers for the control groups may have limited the interpretation of possible bone metabolism differences between patients and controls.
Subperiosteal bone reabsorption of the lamina dura gives a floating appearance to a left lower molar tooth (b).
A common feature of Charcot neuroarthropathy is bone reabsorption, and the association between diabetes and osteoporosis could contribute to the presence of Charcot neuroarthropathy (6– 8).
Roentgenogram shows beginning bone resorption around the prosthesis.
For instance, when used in the lower spine, the reviewers found a 10 to 50percentt increased risk of complications, including male sterility, nerve inflammation, urinary problems, problems with bone reabsorption and movement of the implant.
Nevertheless such a mechanism has been proposed before for the proton-transporting, osteoclast ruffled membrane, where the CLIC2 homologue CLIC5B may be coupled to the ATPase to form the eletrogenic complex acidifying the bone reabsorption compartment [ 54].
For severe PMO and GIOP patients, however, slowing bone reabsorption may not be sufficient in reducing the risks of osteoporosis related fractures.
Collapse of the femoral head appears to be a consequence of the noncoupling of bone reabsorption and bone regeneration rates.
However, the presence of NHERF1 and consequential activation of the PKC pathway are important for normal bone growth, as NHERF1 null mice showed a reduction in the rate of bone reabsorption as well as bone formation, resulting in bone that is 25% weaker because of a lack of collagen cross-linking.
The discovery of the role of RANK/RANKL/OPG pathway in bone reabsorption produced great expectations.
