Summary: This single-centre, randomized, double-blind, sham-controlled clinical trial evaluates whether preoperative photobiomodulation (PBM) with red and infrared light can reduce early postoperative periorbital edema in patients undergoing primary open rhinoplasty with osteotomies. Sixty participants will be randomly assigned to receive active PBM or sham PBM one hour before surgery. The primary outcome ...

Summary: The goal of this clinical trial is to compare rates of cure in pregnant women with pyelonephritis. The main question aims to answer: Can we treat pyelonephritis in pregnancy with oral cefuroxime alone? Pregnant women with pyelonephritis treated with intravenous cefuroxime will be the comparator. Participants will be asked to accept participation in the study and will be randomly allocated to one o...