Then, the exposed palatal bone is resorbed leaving a defect which is characterized by large dehiscence or fistulas (bigger than the initial congenital defect).
Conclusions: Despite the risk of wound complications, this method is particularly useful for complex sinuses with extended tracts where radical excision leaves a large defect.
However, multiple surgeries and radical excision often leaves a large defect without sufficient tissue for coverage, which delays wound healing and increases post-operative morbidity.
When vacancy defects are present in the 2D crystal of a protein, the defects are very likely to move in the crystal because proteins molecules facing a vacancy defect lose some of intermolecular bonds, and therefore tend to move into the defect, leaving a new vacancy defect behind.
The Florida cases signal a new stage in an epidemic that has left a trail of birth defects in Brazil and strained health care resources throughout Latin America.
Reduction by ring-opening of epoxide group by hydrazine treatment seemed to restore the sp2 network, while thermal annealing left a considerable number of defects in the graphene sheet through the formation of volatile gases.
A birth defect has left a lizard named Shyvana without a tail.
As previously shown, wounding the ventral epidermis of stage 14 Drosophila embryos with a laser leads to relaxation of adjacent tissue such that the wound gapes open leaving an ovoid defect that reflects inherent tissue tensions (Fig. 1A) (Hutson et al., 2003; Wood et al., 2002).
The remainder were shorter than normal and were unable to initiate leaves, a defect that we have previously observed in the main apex in gametophores treated with high concentrations of auxin (Bennett et al., 2014b).
An orthopedic surgeon did a wide resection of the malignant bone tumor, leaving a massive bone defect about 11.3 cm in length.
