Figure 2From: Low pressure hyperbaric oxygen therapy and SPECT brain imaging in the treatment of blast-induced chronic traumatic brain injury (post-concussion syndrome) and post traumatic stress disorder: a case reportPost-HBOT SPECT brain scan three dimensional surface reconstruction and processed transverse images. Note relative improvement in brain blood flow to bilateral focal frontal and temporal defects and overall normalization of blood flow to a more homogeneous pattern.Back to article page