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. 2019 Aug 2;81(6):651–658. doi: 10.1055/s-0039-1694049

Table 7. Complication rate compared with resection classification.

R1 (22) R2 (19) R3 (9) p -Value
n (%)
Hypopituitarism 0 (0.0) 0 (0.0) 1 (11.1) < 0.001
Intraoperative CSF leak 4 (18.2) 6 (31.6) 5 (55.6)
Transient DI 0 (0.0) 1 (5.3) 2 (22.2)
Permanent DI 0 (0.0) 0 (0.0) 1 (11.1)
No complication 18 (81.8) 12 (63.2) 0 (0.0)

Abbreviations: CSF, cerebrospinal fluid; DI, diabetes insipidus.