Bootstrap. How to align vertically the contents of the menu
I have four solutions. The first of these requires that images were the same height. In three others the images may differ in height.
1. line-height
You can set a property line-height for the text. line-height must be equal to the height of images. It is suitable when the text occupies one line and images have the same height.
.put-in-the-middle {
  line-height: 80px; /* = height of the picture.png */
}
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" integrity="sha384-1q8mTJOASx8j1Au+a5WDVnPi2lkFfwwEAa8hDDdjZlpLegxhjVME1fgjWPGmkzs7" crossorigin="anonymous">
<div class="container-fluid">
  <div class="row">
    <div class="pull-left"><img src="http://placehold.it/80x80/69c/fff/" alt="Menu"></div>
    <div class="pull-right"><img src="http://placehold.it/120x80/9c6/fff/" alt="Menu"></div>
    <div class="put-in-the-middle text-center">Perfile</div>
  </div>
</div>
 
 
2. table-cell
You can transform blocks in table cells. Then apply vertical-align: middle; to them.
.transform-in-a-table {
  display: table;
}
.transform-in-a-table div {
  display: table-cell !important;
  vertical-align: middle;
}
.make-it-wide {
  width: 100%;
}
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" integrity="sha384-1q8mTJOASx8j1Au+a5WDVnPi2lkFfwwEAa8hDDdjZlpLegxhjVME1fgjWPGmkzs7" crossorigin="anonymous">
<div class="container-fluid">
  <div class="row transform-in-a-table">
    <div><img src="http://placehold.it/80x40/c69/fff/" alt="Menu"></div>
    <div class="make-it-wide text-center">Perfile</div>
    <div><img src="http://placehold.it/120x80/9c6/fff/" alt="Menu"></div>
  </div>
</div>
 
 
3. HTML table
.make-it-wide {
  width: 100%;
}
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" integrity="sha384-1q8mTJOASx8j1Au+a5WDVnPi2lkFfwwEAa8hDDdjZlpLegxhjVME1fgjWPGmkzs7" crossorigin="anonymous">
<table>
  <tr>
    <td><img src="http://placehold.it/80x40/c69/fff/" alt="Menu"></td>
    <td class="make-it-wide text-center">Perfile</td>
    <td><img src="http://placehold.it/120x80/9c6/fff/" alt="Menu"></td>
  </tr>
</table>
 
 
4. inline-block + text-align-last
You can use the idea from vertical-align with Bootstrap 3 with property text-align-last.
.vertical-middle {
  text-align-last: justify;
}
.vertical-middle > div,
.vertical-middle > img {
  display: inline-block;
  vertical-align: middle;
}
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" integrity="sha384-1q8mTJOASx8j1Au+a5WDVnPi2lkFfwwEAa8hDDdjZlpLegxhjVME1fgjWPGmkzs7" crossorigin="anonymous">
<div class="container-fluid">
  <div class="row vertical-middle">
    <img src="http://placehold.it/80x40/c69/fff/" alt="Menu">
    <div>Perfile</div>
    <img src="http://placehold.it/120x80/9c6/fff/" alt="Menu">
  </div>
</div>