Results 161 to 170 of about 42,386 (260)

Third Palatal Rugae as Stable Landmarks for Intraoral Models' Superimposition in Extraction Cases: A Retrospective Cohort Study

open access: yesOrthodontics &Craniofacial Research, EarlyView.
ABSTRACT Objectives To validate the third palatal rugae as stable reference landmarks for the superimposition of maxillary digital models in premolar extraction cases. Materials and Methods Maxillary intraoral scanning digital models of 22 extraction patients, obtained before (T0) and after approximately 4 months of incisor retraction (T1), were ...
Carolina Morsani Mordente   +5 more
wiley   +1 more source

Comparison between Two Methods of Skeletal Growth Evaluation: Cervical Vertebrae Maturations and Middle Phalanx Maturation. [PDF]

open access: yesInt J Clin Pediatr Dent, 2023
Mirabelli L   +4 more
europepmc   +1 more source

The Cervical Vertebral Bone Quality Score Is a Novel Reliable Index Reflecting the Condition of Paraspinal Muscles and Predicting Loss of Cervical Lordosis After Open‐Door Laminoplasty

open access: yesOrthopaedic Surgery, Volume 17, Issue 5, Page 1406-1417, May 2025.
There is a close correlation between C‐VBQ scores and the cervical deep extensors, deep flexors, and overall paraspinal muscles relative cross‐sectional area (RCSA) and degree of fat infiltration (DFF). The C‐VBQ score is a comprehensive parameter reflecting the quality of cervical bone and paraspinal muscles.
Junhu Li   +5 more
wiley   +1 more source

Clinical Characteristics and a New Classification System of Mono‐Segmental Thoracic and Lumbar Nonfusion in Patients With Ankylosing Spondylitis

open access: yesOrthopaedic Surgery, EarlyView.
In regard to the mono‐segmental thoracic and lumbar nonfusion in patients with ankylosing spondylitis, we built a new classification system based on CT and MRI data and describe its clinical distribution characteristics and occurrence risk factors for the first time. ABSTRACT Study Design Retrospective cohort study.
Bingchuan Liu   +4 more
wiley   +1 more source

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