Usefulness of an Image Fusion Model Using Three-Dimensional CT and MRI with Indocyanine Green Fluorescence Endoscopy as a Multimodal Assistant System in Endoscopic Transsphenoidal Surgery

Table 1

Characteristics of patients enrolled in the study.

Parameter	Value
Number of patients	35
Female gender (%)	17 (48.6)
Age (years), median (range)	55.5 (16–84)
Type of pathology (% of pituitary lesions)
Pituitary adenoma	27 (77.0)
Nonfunctioning adenoma	22 (62.9)
PRL producing adenoma	1 (2.9)
GH producing adenoma	4 (11.2)
Craniopharyngioma	3 (8.6)
Rathke’s cleft cyst	3 (8.6)
Chordoma	1 (2.9)
Giant cell tumor	1 (2.9)
3D-CT and MRI fusion model construction (%)	35 (100)
ICG visualization in operation (%)	10 (28.6)

3D-CT: three-dimensional computed tomography; MRI: magnetic resonance imaging; ICG: indocyanine green; PRL: prolactin; GH: growth hormone.
The “Value” represents the number of patients.