Top 5 clinical stories of 2024

In 2024, dentistry made strides in clinical advancements, innovative tools, and unexpected discoveries. Stories about using x-rays to detect osteoporosis and alternative sleep apnea solutions were DrBicuspid's top stories.

The following are DrBicuspid.com'stop five clinical stories for 2024, which are based on member views.

Risk of osteoporosis may be visible in the mouth

Panoramic dental x-rays of the mandibular ramus may help identify patients at risk for osteoporosis by assessing bone mineral density, according to a study published in June in the Journal of Oral and Maxillofacial Surgery. The authors suggest this imaging could serve as a useful screening tool, particularly since osteoporosis, which affects cortical bone and commonly impacts postmenopausal women, can reduce bone density and increase fracture risk.

This AI tool may redefine braces design

Researchers at the University of Copenhagen and 3Shape developed an artificial intelligence (AI) tool that may improve the fit of braces and clear aligners, reducing errors and adjustments during treatment. This innovation may revolutionize orthodontics by enhancing precision in applying pressure to straighten teeth.

Mouthguards better than CPAP for hypertensive OSA patients

For hypertensive obstructive sleep apnea (OSA) patients struggling with continuous positive airway pressure compliance, mandibular advancement devices (MADs) offer an effective alternative, according to research published in March in the Journal of the American College of Cardiology. The study found MADs equally effective at lowering blood pressure during sleep making them a valuable option for reducing cardiovascular risk.

CAD/CAM dentures may outperform off-the-shelf ones

CAD/CAM milled acrylic resin denture teeth outperform prefabricated teeth in wear resistance and surface hardness, according to a study in the Journal of Prosthodontics. The findings highlight significant advantages in 2D and 3D wear and hardness, making milled teeth a potentially superior option for complete dentures.

Dentist spots shocking find in parents' renovated home

In April, a dentist discovered what appears to be a human jawbone embedded in travertine tile at his parents' renovated home, sharing the find on Reddit. The cross-section, showing teeth, may belong to an extinct hominin like Homo erectus or a Neanderthal, according to speculation.