OBJECTIVE Although life vest use is thought to prevent drowning, their use by boaters has not been described. This study sought to determine the use of personal flotation devices (PFDs) in small boats. METHODS Boaters were observed between April and June 1995 in Washington and Oregon and classified by their age, gender, PFD use, and boat type. RESULTS Among 4181 boaters, 25% wore a PFD. Use...

Received 6/12/2006; revised 9/13/2006; accepted 9/14/2006. For correspondence or reprints contact: Kun-Ju Lin, M.D., Ph.D., Department of Nuclear Medicine, Chang Gung Memorial Hospital and Chang Gung University, 5 Fu-Shin Street, Kueishan, Taoyuan 333, Taiwan. Tel: (886)3-3281200 ext. 2625, Fax: (886)3-3281200 ext. 2625, E-mail: [email protected] Bone metastases are the second most freque...

Fibrous dysplasia is a benign bone disease first described by Lichtenstein in 1938. It is characterized by progressive replacement of normal bone with fibro-osseous connective tissue. When the disease involves craniofacial skeleton, it results in significant disfigurement and other functional problems. This paper reports a case of large craniofacial fibrous dysplasia involving zygomaticomaxilla...

BACKGROUND Fibrous dysplasia (FD) is a benign fibro-osseous lesion related to an abnormal bone development and replacement by fibrous tissue. FD has three clinical patterns namely monostotic, polyostotic, and the McCune-Albright syndrome (MAS). MAS is a rare genetic disorder (about 3% of all FD's) that comprises a triad of polyostotic FD, café-au-lait skin macules, and precocious puberty. MAS c...

In 1937, Fuller Albright first described two rare genetic disorders: Vitamin D resistant rickets and polyostotic fibrous dysplasia, now respectively known as X-linked hypophosphatemic rickets (XLH) and the McCune-Albright syndrome. Albright carefully characterized and meticulously analyzed one patient, W.M., with vitamin D-resistant rickets. Albright subsequently reported additional carefully p...

The aim of this study was to investigate the long-term clinical outcomes of valgus osteotomy combined with intramedullary nail for the treatment of shepherd’s crook deformity of polyostotic fibrous dysplasia. We reviewed the clinical data of 22 patients with polyostotic fibrous dysplasia that was treated at our department between January 1995 and January 2010. All 22 of the patients (23 femurs)...

OBJECTIVES/HYPOTHESIS To characterize the spectrum, symptoms, progression, and effects of endocrine dysfunction on sinonasal disease in polyostotic fibrous dysplasia (PFD) and McCune-Albright Syndrome (MAS). STUDY DESIGN Retrospective review. METHODS A prospectively followed cohort of subjects with PFD/MAS underwent a comprehensive evaluation that included otolaryngologic and endocrine eval...

Fibrous dysplasia (FD) is a benign intramedullary fibroosseous lesion originally described by Lichtenstein in 1938 and by Lichtenstein and Jaffe in 1942. 1 This is a benign dysplastic process of altered osteogenesis that may occur within a single bone (monostotic) or multiple bones (polyostotic), 2 and is best understood as a dysplastic anomaly of bone forming mesenchymal tissue. 3 It is a spor...