Endoscopic Transsphenoidal Cisternostomy for Nonneoplastic Sellar Cysts

Table 1

Patient demographics, clinical data in 8 cases of AC and RCC.

Patient number	Age (yr)/sex	Diagnosis	Maximum diameter (mm)	Headache	Visual disturbance	Pituitary/hypothalamus disfunction
1	45/F	RCC	23.15	Nil	Positive	Nil
2	64/F	AC	51.88	Nil	Positive	Nil
3	71/F	RCC	22.54	Nil	Positive	Nil
4	37/M	AC	37.01	Nil	Positive	Nil
5	53/F	AC	26.68	Positive	Positive	Nil
6	56/M	RCC	28.02	Nil	Positive	Nil
7	73/F	RCC	25.48	Nil	Positive	Nil
8	59/F	RCC recurrence	23.45	Nil	Positive	Nil
		Previous with fat packing

AC: arachnoid cyst, RCC: Rathke’s cleft cyst.