Reintervention Number of women with reintervention · women having reconstructive breast surgery
It is very uncertain whether anatomical changes reintervention Number of women with reintervention compared with round implants (very low certainty).
1 finding from 1 review
Capsular contracture Number of women with capsular contracture · women having reconstructive breast surgery
It is very uncertain whether anatomical changes capsular contracture Number of women with capsular contracture compared with round implants (very low certainty).
1 finding from 1 review
Short‐term complications Number of women with at least one short‐term complication · women having reconstructive breast surgery
It is very uncertain whether anatomical changes short‐term complications Number of women with at least one… compared with round implants (very low certainty).
1 finding from 1 review
Closure of macular hole · participants with idiopathic macular hole
Face‐down positioning or posturing showed no clear difference in macular hole closure (anatomical assessment) compared with no face‐down positioning or posturing after macular hole surgery (low certainty).
1 finding from 1 review
Intervention not reported
Change in anatomical outcomes (CRT) from baseline to 6‐month · People with lamellar macular holes
1 finding from 1 review
Final anatomical success at least 3 months after operation · people with simple rhegmatogenous retinal detachments
Pars plana vitrectomy (PPV) showed no clear difference in final anatomical success at least 3 months after operation compared with scleral buckling (low certainty).
1 finding from 1 review
Number of interventions needed to achieve final anatomical success at final · people with simple rhegmatogenous retinal detachments
1 finding from 1 review
Complication rate total · patients with internal jugular vein cannulation for central vein catheterization
It is very uncertain whether ultrasound guidance changes complication rate total compared with anatomical landmarks (very low certainty).
1 finding from 1 review
Number of attempts until success · patients with internal jugular vein cannulation for central vein catheterization
1 finding from 1 review
Arterial puncture · patients with internal jugular vein cannulation for central vein catheterization
Doppler guidance showed no clear difference in arterial puncture compared with anatomical landmarks (low certainty).
1 finding from 1 review
Time to successful cannulation · patients with internal jugular vein cannulation for central vein catheterization
1 finding from 1 review
First‐attempt success rate · patients with internal jugular vein cannulation for central vein catheterization
Doppler guidance may leads to higher success with attempt number 1 compared with anatomical landmarks (low certainty).
1 finding from 1 review
Overall success rate · patients with internal jugular vein cannulation for central vein catheterization
It is very uncertain whether ultrasound guidance changes overall success rate compared with anatomical landmarks (very low certainty).
1 finding from 1 review
Number of attempts until success · patients with internal jugular vein cannulation for central vein catheterization
1 finding from 1 review
Arterial puncture · patients with internal jugular vein cannulation for central vein catheterization
Ultrasound guidance may leads to lower arterial puncture compared with anatomical landmarks (low certainty).
1 finding from 1 review
Other complications (thrombosis, embolism, haematomediastinum and hydromediastinum, haematothorax and hydrothorax, pneumothorax, subcutaneous emphysema, nerve injury) · patients with internal jugular vein cannulation for central vein catheterization
Ultrasound guidance probably leads to lower other complications (thrombosis, embolism, haematomediastinum and… compared with anatomical landmarks (moderate certainty).
1 finding from 1 review
Time to successful cannulation · patients with internal jugular vein cannulation for central vein catheterization
1 finding from 1 review
First‐attempt success rate · patients with internal jugular vein cannulation for central vein catheterization
Ultrasound guidance probably leads to higher success with attempt number 1Â compared with anatomical landmarks (moderate certainty).
1 finding from 1 review
Complication rate total · patients with internal jugular vein cannulation for central vein catheterization
Doppler guidance showed no clear difference in complication rate total compared with anatomical landmarks (low certainty).
1 finding from 1 review
Overall success rate · patients with internal jugular vein cannulation for central vein catheterization
It is very uncertain whether doppler guidance changes overall success rate compared with anatomical landmarks (very low certainty).
1 finding from 1 review