Omentoplasty with oesophagogastrostomy showed no clear difference in mortality Clinical manifestation compared with oesophagogastrostomy after oesophagectomy (high certainty).
Omentoplasty with oesophagogastrostomy probably leads to lower anastomotic leakage Radiographic contrast study and/or clinical… compared with oesophagogastrostomy after oesophagectomy (moderate certainty).
Omentoplasty with oesophagogastrostomy showed no clear difference in anastomotic leakage—TTE Radiographic contrast study compared with oesophagogastrostomy after oesophagectomy (moderate certainty).
Omentoplasty with oesophagogastrostomy probably leads to lower anastomotic leakage—THE Radiographic contrast study compared with oesophagogastrostomy after oesophagectomy (moderate certainty).
Omentoplasty with oesophagogastrostomy showed no clear difference in anastomotic leakage—3‐field oesophagectomy Radiographic contrast… compared with oesophagogastrostomy after oesophagectomy (moderate certainty).
Omentoplasty with oesophagogastrostomy showed no clear difference in anastomotic strictures Barium swallow and/ or endoscope examinationd compared with oesophagogastrostomy after oesophagectomy (moderate certainty).