Expected headings
"Complications"
"Nitrogen gas bubbles can cause neurovascular infarction of the brain and spinal cord leading to neurological deficits. There are various theories to explain this, which hypothesise between arterial occlusion, venous infarction and cellular nitrogen toxicity."
"There is also insufficient evidence to suggest the presence of MRI changes in predicting neurological complications from DCS. But it is worth noting that despite this, the United States Navy Diving Manual and the Association of Diving Contractors International recommend that with MRI abnormalities, the patient may not return to diving due to the increased risk of having more severe complications 4."
"History and etymology"