PubMed Health⌕ Search
Home/Archive/PubMed

PubMed · 2726622

New developments in bone densitometry.

H K Genant·P Steiger·C C Glueer
View original source ↗Export metadata ↓

Abstract

The new development in QCT and DPA will reduce the time of diagnostic studies to several minutes and improve precision severalfold. It may therefore be feasible to do selective screening procedures at costs as low as $50 to $100. Thus, these advances in QCT and DPA are promising to provide capabilities that have been needed in bone densitometry--high reliability, excellent patient throughput, and services at economical levels.

Explore related subjects

Bone and BonesCosts and Cost AnalysisGadoliniumGermaniumHumansOsteoporosisRadioisotopesRadionuclide ImagingSpineTomography, X-Ray ComputedComparative StudyJournal Article

Keep this discovery

Explore connections, maps & timelines

BibTeXRIS

H K Genant, P Steiger, C C Glueer. 1989. New developments in bone densitometry.. https://pubmed.ncbi.nlm.nih.gov/2726622/

Cite the original work for its findings. Save a collection to share your selection of sources.

KEEP EXPLORING

Related citations

PubMed1992

[Rickets due to vitamin D deficiency--a reminder].

Vitamin D deficiency, because of prophylactic supplementation, has become a rare disorder in Switzerland and therefore is usually not considered in the clinical routine. In the few cases we could diagnose, the affected children either have been of East-Mediterranean origin with insufficient nutrition and vitamin supplementation, or were raised in families who, for philosophical or other reasons, refuse any "non-biological" measure including vitamin supplementation. For the orthopedic surgeon the challenging task is to screen out of the many children presented with physiologic gait "disturbance", bow-legs or flat feet the few children with true disorders. An important point is the history of vitamin D prophylaxis; in selected cases X-ray and laboratory findings are indicated. Finally the response to the treatment with vitamin D will confirm the diagnosis of rickets due to vitamin D deficiency.

Bone and Bones↗
PubMed1992

Spondylometaphyseal dysplasia, Sedaghatian type.

In 1980 Sedaghatian described an Iranian infant who died shortly after birth. At autopsy, he was found to have subacute myocarditis, cortical necrosis of kidneys, and adrenal and pulmonary hemorrhage. His skeletal abnormalities included mild rhizomelic shortness of his limbs and platyspondylyl and "laciness" of the iliac wings. In 1987 Optiz et al. described another Iranian infant with a similar perinatal course and roentgenograms. This infant was born to first cousins, suggesting an autosomal recessive single gene defect. We report our findings of another infant with a lethal course.

Bone and Bones↗