Table 2: Effects of mandibular surgery on Pulpal Blood Flow (PBF) studied by means of Laser Doppler Flowmetry (LDF).

Publications	Findings on PBF using LDF
Chen et al. (2011)	↓ In PBF in SSRO patients, postsurgical PBF never reached presurgical levels ↓ In PBF (remarkable higher) in SSRO+ genioplasty patients
Von Arx et al. (2007)	↓ In PBF during bone harvesting in symphysis region