Pneumo-diffusion dysfunctions for anatomo-pathological abnormalities of the diffusing membranes

The clinical and functional aspects
alterations in pneumo-diffusion
include some diffuse lung injuries,
fine disseminate reduction,
saturation of the arterial oxygen
tension and reduced lung volume
conserving the maximum breath.
the capacity is relatively normal.
Other aspects include hyperventilation,
tensions of the alveolar oxygen,
reduced diffusing pulmonary
capacity, variable degrees of
polycythemia, dyspnea, cyanosis,
and pulmonary hypertension.
Some alterations of the diffusing
membrane can be fulfilled through
surgery when prematurely diagnosed.