Absolute distal movement of upper first molars together with distal tipping, but no significant extrusion, occurred with cervical traction. Distal movement of the maxillary first molars was more stable in the group where maxillary 2nd molars had been extracted. With Andresen treatment a restraining effect took place on the upper molars, while mesial movement of the lower first molars contributed to correction of the molar relationship.
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http://dx.doi.org/10.1179/bjo.17.2.89 | DOI Listing |
J Spine Surg
December 2024
Department of Neurosurgery, University of Texas Health Science Center at San Antonio, San Antonio, TX, USA.
Atlantoaxial rotatory subluxation (AARS) in the adult population is primarily trauma-induced. Conservative and surgical treatments have both been used successfully in treating AARS. In cases where AARS cannot be reduced by conservative measures, open reduction and fusion is the conventional treatment approach.
View Article and Find Full Text PDFSpine (Phila Pa 1976)
January 2025
Indiana Spine Group Location of investigation Indiana Spine Group, 13225 N. Meridian Street, Carmel, IN 46032.
Study Design: Retrospective cohort.
Objective: To compare the clinical outcomes of trial versus standard clinical practice (SCP) patients following cervical disc arthroplasty (CDA).
Background: CDA is hypothesized to reduce the shear strain and related complications resulting from fusion procedures.
Int Urogynecol J
January 2025
Department of Obstetrics and Gynecology, First Affiliated Hospital of Dalian Medical University, 222 Zhongshan Road, Dalian, China.
Introduction And Hypothesis: Pelvic organ prolapse (POP) impacts women's health and quality of life. Post-surgery complications can be severe. This study uses rat models to replicate sacrocolpopexy and test materials for pelvic support, verifying the 4-week postoperative mortality rate, the mechanical properties of the mesh tissue, and the collagen content.
View Article and Find Full Text PDFJ Pain Res
December 2024
Department of Anesthesiology, The Affiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, 221002, People's Republic of China.
J Pain Res
December 2024
The Third School of Clinical Medicine (School of Rehabilitation Medicine), Zhejiang Chinese Medical University, Hangzhou, Zhejiang, 310053, People's Republic of China.
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