## Metacarpophalangeal pattern (MCPP) analysis is an application of an anthropometric technique that provides a quantitative assessment of the amount and direction of abnormality in the hand skeleton. MCPP analysis was undertaken on 15 individuals (9 males, 6 females) with Noonan syndrome ranging i
Metacarpophalangeal pattern profile analysis in Rubinstein-Taybi syndrome
โ Scribed by Hennekam, Raoul C. M. ;Van Den Boogaard, Marie-Jose ;Dijkstra, Piet F. ;Van de Kamp, Jacques J. P.
- Publisher
- John Wiley and Sons
- Year
- 2005
- Tongue
- English
- Weight
- 274 KB
- Volume
- 37
- Category
- Article
- ISSN
- 0148-7299
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โฆ Synopsis
Metacarpophalangeal pattern profile (MCPP) was determined in 49 radiographs of 40 patients with Rubinstein-Taybi syndrome. Two recognizable hand profiles were seen, depending on the configuration of the thumb and on age. Patients with a straight thumb showed a short first proximal phalanx, and short third medial phalanx. Patients with a radially deviated thumb had a short first proximal phalanx. Depending on age, a relatively large (infancy) or markedly short (older patients) first distal phalanx was found. The similarity between the patients was high. A third group of patients did not show a particular hand profile, but only small hand bones. The pattern variability indices were high in all groups of patients. MCPP analysis in Rubinstein-Taybi syndrome seems to be a powerful, but not pathognomonic, diagnostic tool.
๐ SIMILAR VOLUMES
We anaiyzed the metacarpophalangeal pattern profile (MCPP) on 18 male individuals from 16 families with fragile X-fra (X), or Martin-Bell-syndrome and calculated a mean syndrome profile. Fourteen of 18 individuals with fra (X) syndrome had significant positive correlations which indicated clinical h