BACKGROUND To review the literature that analyses the types and frequency of complications associated with the use of extraosseous alveolar distraction from 2007 to 2013. MATERIAL AND METHOD Review of the literature in PubMed, using these keywords; alveolar ridge, alveolar distraction osteogenesis, complication, literature review. Inclusion criteria were: articles published between 2007 and 2...

BACKGROUND Upper limb deformity in children with osteogenesis imperfecta may substantially impair function. The aims of this retrospective work were to study the prevalence of radial head malalignment (dislocation or subluxation) in different types of osteogenesis imperfecta and to identify factors linked to it. METHODS We assessed 489 upper limbs from 254 patients (with a mean age of 9.6 yea...

Osteogenesis is a complex process that involves the synergistic contribution of multiple cell types and numerous growth factors (GFs). To develop effective bone tissue engineering strategies employing GFs, it is essential to delineate the complex and interconnected role of GFs in osteogenesis. The studies investigating the temporal involvement of GFs in osteogenesis are limited to in vitro stud...

In the traditional economic order quantity/economic production quantity model, most of the items considered are of perfect type. But this situation rarely takes place in practice. Thus, in this paper, an economic order quantity model with imperfectquality items is developed. 100% screening process is performed, and the items of imperfect quality are sold as a single batch. A proportionate ra...

Intrauterine growth restriction (IUGR) has been associated with increased perinatal morbidity and mortality and increased morbidity and metabolic abnormalities later in life. IUGR is characterized as the failure of a fetus to achieve his or her genetic growth potential in utero. Altered protein expression profiles associated with IUGR may be informative on the pathologic mechanisms of this cond...

Glucocorticoids are used widely in a range of medical specialities, but their main limitation is an adverse impact on bone. Although physicians are increasingly aware of these deleterious effects, the marked variation in susceptibility between individuals makes it difficult to predict who will develop skeletal complications with these drugs. Although the mechanisms underlying the adverse effect...

Osteogenesis imperfecta is a disorder of connective tissue, existing in a severe form (congenita) and a milder form (tarda) both being inherited as an autosomal dominant (McKusick, 1966). Recently Aeschlimann, Grunt, and Crigler (1966) and Bilginturan and Ozsoylu (1966) reported three infants with osteogenesis imperfecta congenita who improved, as regards survival and frequency of spontaneous f...

In this study, we retrospectively reviewed 70 patients who had a one-stage bilateral total hip replacement in our institution, between 1992 and 1998. Different variables were considered such as gender, age, length of hospital stay, pre-operative diagnosis, duration of the operation and anesthesia, type of prosthesis, complications and amount of blood loss, pre- and postoperative range of motion...