#dicomImage {
  background: #000;
  overflow: hidden;
  position: relative;
}

#dicomImage canvas{
  display: block;
  height: auto !important;
  height: auto;
  left: 50%;
  margin: 0 auto;
  max-height: 100%;
  max-width: 100%;
  position: absolute;
  top: 50%;
  transform: translate(-50%, -50%);
  width: auto !important;
}