Retroverted or Curled Epiglottis. We came across a curled epiglottis recently as part of a cervical spine evaluation. Keats does not list this as a variant. The otoaryngology literature describes a retroverted epiglottis touching the base of the tongue that can cause symptoms of globus pharyngeus.The symptoms resolved in this case series of 4 patients following laser excision of the retroverted part of their epiglottis.eats does not list this as a variant. The otoaryngology literature describes a retroverted epiglottis touching the base of the tongue that can cause symptoms of globus pharyngeus. The symptoms resolved in this case series of 4 patients following laser excision of the retroverted part of their epiglottis.
Reinforced steel mesh is used heavily in the construction industry, to strengthen concrete slabs and limit cracking. The reinforcing steel mesh is stocked in three grades A142, A193, and A252. Mesh aperture size 200mm x 200mm. Mesh sheet size 2400mm x 1200mm.
There are advantages and disadvantages to using wire mesh in concrete. It does provide support and added tension strength to concrete. On the downside, adding wire mesh is another time-consuming step in the process that could increase the possibility of making mistakes, especially for DIYers.ontractors like to use wire mesh in a number of places to reinforce concrete. The main use of concrete wire mesh is in home and building construction. It is used in patios, foundations, walls and even sidewalks. Plus, this metal grid has other impromptu uses: 1  Temporary Fencing.