Can Tho University Of Medicine And Pharmacy

This study tested two treatments for early tooth decay (white spots) in 30 teenagers aged 12 to 18. Each participant received both resin infiltration and microabrasion on different teeth to see which worked better. The goal was to improve the look of the spots and stop decay from…

This study tested a special dental appliance to correct underbite (Class III malocclusion) in 36 children aged 7 to 12. The treatment used a fixed inclined plane on the lower teeth and rotated brackets on the upper front teeth to help the jaw grow properly. After 6 months, succes…

This study tested two different lasers—diode and Er,Cr:YSGG—to remove dark pigmentation from gums in 38 adults. The goal was to see which laser worked better, caused less pain, and led to faster healing. Participants had one side of their mouth treated with one laser and the othe…

This study tested if making small holes in the gum (micro-osteoperforations) can speed up moving a specific tooth during braces. 40 people aged 16-25 who needed two upper premolars removed took part. The researchers measured how fast the canine tooth moved and checked pain levels…

This study tested a mouthwash containing two active ingredients (chlorhexidine and chlorine dioxide) to see if it could reduce bad breath. Forty adults with halitosis rinsed with the mouthwash or a placebo twice daily for two weeks, then switched after a break. The main goal was …

This study tested two types of archwires used in braces to straighten crowded front teeth. Fifty-two patients aged 16-25 with moderate crowding had their teeth scanned over 6 months to see how fast and well the wires worked. The goal was to find out if heat-activated wires improv…

This study looked at a modified lip repositioning surgery for people with a gummy smile (too much gum showing when they smile). The surgery used a simpler technique that avoids cutting certain muscles. Researchers reviewed records from 32 patients who had the procedure and found …

This study involved 60 people with severe upper jawbone loss (less than 4 mm of bone height) who needed dental implants. Surgeons performed a sinus lift procedure using a mix of synthetic bone materials and the patient's own blood concentrate. After six months, small bone samples…