Primary study · included by 1 review

Shang 2023

ProbableThe reviews cited this study without a PMID, DOI or NCT, so it is matched by first author and year. Two different studies by the same author in the same year could be merged here.

Included by

Incidence and risk factors for postoperative vascular crisis in patients with oral and maxillofacial cancer: a systematic review and meta-analysis.
Non-Cochrane · prognostic · 2026 · cited as Shang 2023 · Table 1; Fig. 2 (incidence forest plot)
Outcome this study informsPooled effectEvidenceCertainty
Postoperative vascular crisis
None (pooled incidence of postoperative vascular crisis) vs Not applicable
Pooled incidence (%) 16.11 [10.31, 21.91]NRGRADE not reported
Postoperative vascular crisis
None (pooled incidence of postoperative vascular crisis) vs Not applicable
Pooled incidence (%) 14.41 [10.23, 18.59]27 studiesGRADE not reported
Postoperative vascular crisis
None (pooled incidence of postoperative vascular crisis) vs Not applicable
Pooled incidence (%) 19.6 [15.1, 24.0]NRGRADE not reported
Postoperative vascular crisis
None (pooled incidence of postoperative vascular crisis) vs Not applicable
Pooled incidence (%) 10.66 [5.31, 16.01]NRGRADE not reported
Postoperative vascular crisis
None (pooled incidence of postoperative vascular crisis) vs Not applicable
Pooled incidence (%) 7.25 [2.31, 12.19]3 studiesGRADE not reported
Incidence of postoperative vascular crisis
Not applicable (pooled incidence) vs Not applicable · Postoperative (diagnostic windows varied: 72 h, 3 days or 7 days)
Pooled incidence (proportion) 0.14NRGRADE not reported
Postoperative vascular crisis
None (pooled incidence of postoperative vascular crisis) vs Not applicable
Pooled incidence (%) 15.31 [10.53, 20.09]24 studiesGRADE not reported
Postoperative vascular crisis
None (pooled incidence of postoperative vascular crisis) vs Not applicable
Pooled incidence (%) 5.23 [1.75, 8.71]4 studiesGRADE not reported
Postoperative vascular crisis
None (pooled incidence of postoperative vascular crisis) vs Not applicable
Pooled incidence (%) 16.08 [11.06, 21.11]23 studiesGRADE not reported

1 including review in total.