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Cerebral blood stream for assessing laser spot contrast imaging

Janet Stephen

During neurosurgery, monitoring Cerebral Blood Flow (CBF) can offer crucial physiological information for a range of surgical operations. CBF measures are useful for determining if blood flow has restored to pre-surgery levels and measuring tissue viability after surgery. Observations techniques rely upon attractive reverberation imaging are expensive and frequently unfeasible, while systems like indocyanine green angiography can't give quantitative blood stream estimations.