postaxial


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postaxial

 [pōst-ak´se-al]
behind an axis; in anatomy, referring to the medial (ulnar) aspect of the upper limb, and the lateral (fibular) aspect of the lower limb.

post·ax·i·al

(pōst-ak'sē-ăl),
1. Posterior to the axis of the body or any limb, the latter being in the anatomic position.
2. Denoting the portion of a limb bud that lies caudal to the axis of the limb: the ulnar aspect of the upper limb and the fibular aspect of the lower limb.

postaxial

/post·ax·i·al/ (pōst-ak´se-il) behind an axis; in anatomy, referring to the medial (ulnar) aspect of the upper arm, and the lateral (fibular) aspect of the lower leg.

postaxial

(pōst-ăk′sē-əl)
adj.
Located behind an axis of the body, as the lateral aspect of the lower leg or the medial aspect of the upper arm.

post·ax′i·al·ly adv.

postaxial

[pōst·ak′sē·əl]
Etymology: L, post, after; Gk, axon, axis
posterior to an axis. In anatomical usage, this refers to the medial (ulnar) aspect of the upper limb and the lateral (fibular) aspect of the lower limb.

post·ax·i·al

(pōst-ak'sē-ăl)
1. Posterior to the axis of the body or any limb, the latter being in the anatomic position.
2. Denoting the portion of a limb bud that lies caudal to the axis of the limb: the ulnar aspect of the upper limb and the fibular aspect of the lower limb.

postaxial

behind an axis; the ulnar aspect of the forelimb, and the fibular aspect of the hindlimb.
References in periodicals archive ?
The radiographs of the upper limbs displayed the following features: curving of the humerus bones bilaterally, underdeveloped styloid process of the ulna bilaterally, postaxial polydactyly and clinodactyly bilaterally, hyperplastic capitate of the left wrist, undeveloped metacarpal for the extra digit in the left hand, and hypoplastic hamate of the right wrist.
Clinical symptoms manifested in the proband, including short humerus, postaxial polydactyly and heart malformation overlap with the characteristics of EvC syndrome.
There were amputations of variable degrees which resulted in loss of four fingers, mostly postaxial (Table-I).
The SHFM phenotypes have more variations among affected individuals of the families grading from complete and incomplete cutaneous, pre-axial and postaxial syndactyly and pre-axial and postaxial polydactyly to classical cleft hands and classical cleft foot.
Trisomy 13 (Patau syndrome) is a well-recognised, multiple congenital anomaly syndrome, characterised by the cardinal triad of orofacial clefts, microphthalmia and postaxial polydactyly of the limbs.
11) There are reports of polythelia being associated with cardiac malformations with pulmonary hypertension, pre-or postnatal overgrowth, dysmorphic facial features, cleft palate, postaxial polydactyly, and a well-established clinical finding is the association with Simpson-Golabi-Behme syndrome (4,8).
The baby was also found to have a narrow thorax, short fingers with postaxial polydactyly in both upper limbs and right lower limb, with syndactyly in right upper and lower limb (figures 1,2,3).
Areas with higher concentration of SHH developed into posterior or postaxial structures, whereas lower concentrations developed into more anterior or preaxial structures.
En el examen fisico inicial se observo: lesion en sacabocado en region parieto-occipital del cuero cabelludo, de aproximadamente un centimetro; hipotelorismo ocular; pestanas largas; microtia grado I con aparente estenosis de conducto auditivo externo bilateral; fisura labiopalatina completa bilateral, y polidactilia postaxial pediculada de implantacion en la falange proximal, presente en las cuatro extremidades (figuras 1 y 2).
Postaxial carpals (ulnare and distals 5 and 4): 0--unfused; 1--ulnare free, 5 and 4 fused; 2--ulnare free, 3, 4 and 5 fused; 3--ulnare and 5 fused, 4 free.
Pallister--Hall syndrome shares with GCPS the key features of postaxial Polydactyly and developmental delay but does not include hypertelorism or macrocephaly (2).
9) Las caracteristicas clinicas de los ninos que sufren del sindrome SLO incluyen retardo del desarrollo fisico pre o posnatal, talla baja, sindactilia del segundo y tercer dedos de los pies y, en ocasiones, polidactilia postaxial.