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Association between blood pressure and postoperative hematomas in the patients undergoing head and neck cancer reconstruction
Author(s) -
Wang KuanYing,
Yang KuoChung,
Su FangYi,
Chen YuChing,
Hsieh YuHsuan,
Huang ShiaoLin,
Liu WenChung
Publication year - 2019
Publication title -
head and neck
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.012
H-Index - 127
eISSN - 1097-0347
pISSN - 1043-3074
DOI - 10.1002/hed.25831
Subject(s) - medicine , hematoma , postoperative hematoma , surgery , blood pressure , head and neck cancer , head and neck , anesthesia , radiology , radiation therapy
Abstract Background Postoperative hematoma is one of the most common complications of free flap reconstruction and compromises the perfusion of pedicles and perforators. Therefore, we reviewed our patients to analyze the associated risk factors. Method This study involved a retrospective chart review from 2014 to 2016. We identified the patients undergoing free flap reconstructions for head and neck cancer. Patients with postoperative hematoma requiring surgical intervention were included. Result We enlisted 289 patients undergoing head and neck reconstructions. Eighteen patients (6.2%) had postoperative hematomas of which 12 hematomas occurred within the first 3 days and 9 in the first 24 hours. Elevated systolic blood pressure increased the risk of hematoma formation, but hematoma was not associated with higher failure rate. Tachycardia was observed in the patients with hematoma. Conclusions Transient elevated blood pressure increased the risk of hematoma. We suggest controlling systolic blood pressure below 150 mm Hg for prevention of hematoma.