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Table 2 Detail information of surgery

From: Diagnosis and management of hypoglossal nerve-derived schwannoma in the floor of mouth: a case series

Case Approach OpT (min) Bleeding volume (mL) Preservation of sublingual gland Preservation of branch of the HyN Preservationof trunk of the HyN HyN palsy
1 Intra 53 100 P C P NA
2 Intra 105 97 P C P NA
3 Intra 180 100 C C C Ob
4 Intra 69 200 P C C Ob
5 Intra 51 50 C C P NA
6 Intra 93 110 P C P NA
7 Intra 150 171 C C C Ob
8 Intra 47 15 P C P NA
9 Intra 60 50 P C C Ob
  1. Intra. means intraoral cut; OpT. means operation time; Ob. Means observed; P means preseavation; C means cut