Table 8.

Complications from endoscopic pituitary series in literature in recent 5 years

	Year	N	Total complication (%)	Most frequent complication (%)
Berker et al. [19]	2012	570	11.3	Diabetes insipidus (4.6)
Cavallo et al. [20]	2012	59	3.4	CSF leak (1.7)
				Hematoma in the tumor field (1.7)
Gondim et al. [21]	2011	301	26.9	Anterior lobe insufficiency (11.6)
De Witte et al. [22]	2011	83	36.1	Anterior lobe insufficiency (19.2)
Zada et al. [23]	2010	169	10.7	Epistaxis (3)
				Diabetes insipidus (3)
Gondim et al. [29]	2010	228	13.9	CSF leak (3.1)
Charalampaki et al. [24]	2009	150	19.7	Diabetes insipidus (5.9)
Yano et al. [30]	2009	213	10.8	CSF leak (4.2)
Dehdashti et al. [7]	2008	200	9.5	CSF leak (3)
				Anterior lobe insufficiency (3)
Present study		1,166	14.4	Diabetes insipidus (7)