From: Enhanced perioperative care in emergency general surgery: the WSES position paper
 | Patients | Number of patients | Postoperative | ||||||
---|---|---|---|---|---|---|---|---|---|
Nasogastric tube removal | Liquds per os | oral feeding | Mobilization | iv fluids | Urinary catheter | Drain removal | |||
Burchart 2021 | Major abdominal surgery | 227 | Quick removal | Early | Early feeding | Early | n/d | Early- when removal thoracic epidural | Output < 50 ml |
Ceresoli 2023 | Gastrointestinal surgery | 589 | When < 300 ml/d | POD 1 | POD 2 | Early | When oral intake adequate | When urine output > 0.5 ml/Kg/h | When perforated |
Chndan 2021 | Perforated peptic ulcer | 42/43 | When < 300 ml/d | n/d | n/d | POD 0 | n/d | When urine output > 1 ml/Kg/h | Output < 100 ml |
Gonenc 2013 | Perforated peptic ulcer | 26/21 | Immediately postoperative | POD 1 | POD 2 | n/d | n/d | Immediately postoperative | n/d |
Lohsiriwat 2014 | Obtructive colorectal | 20/40 | POD 2 | Early | Early | POD1 | n/d | POD3 | No routine use |
Lohsiriwat 2019 | Colorectal | 46/14 | n/d | n/d | Early feeding | POD1 | n/d | n/d | No routine use |
Masood 2021 | Perforated duodenal ulcer | 16/18 | POD 0 | POD 1 | POD 1 | POD 0 | n/d | POD 0 | n/d |
Mohsina 2018 | Perforated peptic ulcer | 49/50 | When < 300 ml/d | NPO till bowel sound | One day after first bowel sound | POD 0 | n/d | When urine output > 1 ml/Kg/h | when < 100 ml/d |
Moller 2011 | Perforated peptic ulcer | 117 | n/d | n/d | n/d | Early | n/d | n/d | n/d |
Nechai 2021 | Cholecystitis | 88/101 | End of surgery | 2Â h after surgery | 6Â h after surgery | Early | Not indicated | Not indicated | No routine use; only for perforations |
Pranavi 2022 | Perforation peritonitis | 49/61 | When < 300 ml/d | NPO till first flatus | One day after first flatus | POD 0 | n/d | When urine output > 1 ml/Kg/h | When < 100 ml/d |
Pthrikar 2023 | Perforated duodenal ulcer | 19/22 | When < 300 ml/d | POD 1 | POD1 | POD1 | n/d | When urine output adequate | Output < 100 ml |
Purushotham 2021 | Trauma laparotomy | 30/30 | POD1 | POD 2 | POD 1 | POD 1 | n/d | POD 1 | POD 1 |
Roulin 2014 | Colorectal | 28/63 | Immediately postoperative | POD 0 | POD 1 | POD1 | n/d | POD 1 | No |
Ruiz-Tovar 2021 | Acute Appendicitis | 850 | n/d | POD 0 | POD1 | POD0 | n/d | n/d | POD1 |
Saurabh 2020 | Small bowel surgery | 35/35 | When < 300 ml/d | NPO till first flatus | NPO till first flatus | POD0 | n/d | When urine output > 1 ml/Kg/h | Output < 100 ml |
Shang 2018 | Obtructive colorectal | 318/318 | Immediately postoperative | POD 0 | POD 3 | POD 1 | n/d | Early | No routine use |
Sharma 2021 | Gastrointestinal surgery | 50/50 | End of surgery | POD 0 | POD 1 | POD 0 | When oral intake adequate | POD 1 | POD 2 |
Tengberg 2017 | High-risk abdominal surgery | 600/600 | n/d | n/d | n/d | n/d | n/d | n/d | n/d |
Wisely 2016 | Major abdominal surgery | 169/201 | n/d | n/d | n/d | n/d | n/d | n/d | n/d |