‹ Knowledge base
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Walk the evidence base by book and chapter — the raw source passages that ground Ask, Differential, and the rest.
- A systematic review of outcome reporting in incisional hernia surgery1 passage
- Antiseptic wound irrigation to prevent surgical site infection after laparotomy: meta-analysis1 passage
- Association of intraoperative hypotension with postoperative morbidity and mortality: systematic review and meta-analysis1 passage
- Automated conversational agents for post-intervention follow-up: a systematic review1 passage
- Clinical outcomes and cost of robotic ventral hernia repair: systematic review1 passage
- Comparison of postoperative analgesic effects of ultrasound-guided intercostal nerve block and transversus abdominis plane block in patients undergoing laparoscopic cholecystectomy: randomized clinical trial1 passage
- Contralateral exploration and repair of occult inguinal hernias during laparoscopic inguinal hernia repair: systematic review and Markov decision process1 passage
- Definition and diagnosis of postsurgical hypoparathyroidism after thyroid surgery: meta-analysis1 passage
- Dialkylcarbamoyl chloride-coated versus alginate dressings after pilonidal sinus excision: a randomized clinical trial (SORKYSA study)1 passage
- Digital technology to support lifestyle and health behaviour changes in surgical patients: systematic review1 passage
- Early urinary catheter removal after rectal surgery: systematic review and meta-analysis1 passage
- Effect of transverse versus midline periumbilical incision on incisional hernia and short-term outcomes after laparoscopic colon cancer surgery: multicentre, open-label, randomized clinical trial1 passage
- Effectiveness of perioperative calcium and vitamin D supplementation in preventing post-thyroidectomy hypocalcaemia: network meta-analysis of randomized trials1 passage
- Enhanced recovery after surgery in children undergoing abdominal surgery: meta-analysis1 passage
- Excision and suture in the midline versus Karydakis flap surgery for pilonidal sinus: randomized clinical trial1 passage
- Frailty using the Clinical Frailty Scale to predict short- and long-term adverse outcomes following emergency laparotomy: meta-analysis25 passages
- Genetic, epigenetic and environmental factors in diverticular disease: systematic review1 passage
- Global cost of postoperative ileus following abdominal surgery: meta-analysis1 passage
- Identifying predictors of ventral hernia recurrence: systematic review and meta-analysis1 passage
- Immediate versus early urinary catheter removal after gastrectomy under enhanced recovery after surgery protocols: randomized clinical trial1 passage
- Interventional treatments for prolapsing haemorrhoids: network meta-analysis1 passage
- Intracorporeal versus extracorporeal anastomosis in laparoscopic right colectomy: updated meta-analysis of randomized controlled trials1 passage
- Intrawound vancomycin for prevention of surgical site infection: meta-analysis of randomized clinical trials1 passage
- Mesh versus suture in elective repair of umbilical hernia: systematic review and meta-analysis1 passage
- Mesh-fixation technique for inguinal hernia repair: umbrella review1 passage
- Meta-analysis and field synopsis of genetic variants associated with the risk and severity of acute pancreatitis1 passage
- Meta-analysis of laparoscopic transcystic versus transcholedochal common bile duct exploration for choledocholithiasis1 passage
- Meta-analysis of postoperative pain using non-sutured or sutured single-layer open mesh repair for inguinal hernia1 passage
- Meta-analysis of the cost-effectiveness of early versus delayed cholecystectomy for acute cholecystitis1 passage
- Meta-analysis of the impact of postoperative infective complications on oncological outcomes in colorectal cancer surgery1 passage
- Negative-pressure wound therapy in thoracic and abdominal surgery: meta-analysis of randomized trials25 passages
- Preoperative enema for anal surgery: randomized clinical trial1 passage
- Prevention of incisional hernia after midline laparotomy with prophylactic mesh reinforcement: a meta-analysis and trial sequential analysis1 passage
- Prophylactic mesh augmentation after laparotomy for elective and emergency surgery: meta-analysis1 passage
- Randomized clinical trials comparing antibiotic therapy with appendicectomy for uncomplicated acute appendicitis: meta-analysis1 passage
- Reinforced tension-line suture after laparotomy: long-term results of Rein4CeTo1 randomized clinical trial1 passage
- Remote ischaemic preconditioning on gene expression and circulating proteins after subacute laparoscopic cholecystectomy: randomized clinical trial1 passage
- Risk factors and mitigating measures associated with bile duct injury during cholecystectomy: meta-analysis1 passage
- Robotic gastric Roux-en-Y bypass with or without concomitant cholecystectomy: pilot open label randomized trial22 passages
- Safety and efficacy of laxatives after major abdominal surgery: systematic review and meta-analysis1 passage
- Single-stapling versus double-stapling technique for rectal anastomosis-meta-analysis1 passage
- Swedish national guidelines for diagnosis and management of acute appendicitis in adults and children1 passage
- Systematic review of endoluminal vacuum-assisted therapy as salvage treatment for rectal anastomotic leakage1 passage
- Tamponade dressing versus no dressing after haemorrhoidectomy: multicentre, randomized clinical trial1 passage
- Time to recovery following open and endoscopic carpal tunnel decompression: meta-analysis1 passage
- Ursodeoxycholic acid in the management of symptomatic gallstone disease: systematic review and clinician survey1 passage
- Video-assisted anal fistula treatment for complex anorectal fistula: meta-analysis1 passage
- Video-assisted anal fistula treatment versus fistulectomy and sphincter repair in the treatment of high cryptoglandular anal fistula: a randomized clinical study1 passage
- Water-soluble contrast agents in adhesional small bowel obstruction: meta-analysis and PRECIS-2 assessment of trials24 passages