Search Results For: 'orthodontics'
1781.
THE READERS' CORNER
Oral Hygiene and OSHA Compliance
Volume 27 : Number 12 : Page 687 : Dec 1993
What do you do if a new patient presents with poor oral hygiene? Virtually all the orthodontists responded that they would not start treatment. They would first show concern and explain to the patient...
1782.
THE CUTTING EDGE
Integrating CBCT and Virtual Models for Root Movement with Clear Aligners
Volume 54 : Number 3 : Page 159 : Mar 2020
Dr. D’Alessandro and colleagues describe a 3D data fusion method for creating orthodontic models from optical surface scans and CBCT images. This combined imaging is then used to construct clear aligners with “divots,” providing couples to control root positions in all three planes of space.
1783.
THE EDITOR'S CORNER
Volume 29 : Number 10 : Page 620 : Oct 1995
Orthodontists are riding the crest of a beautiful wave. The chief results of the 1995 JCO Orthodontic Practice Study will be presented in a three-part series beginning in this issue. They indicate tha...
1784.
Volume 2 : Number 6 : Page 0 : Jun 1968
Gingival Hypertrophies Gingival hypertrophies occur so frequently in orthodontic treatment that they may almost have come to be regarded as an undesirable but understandable concomitant to that treatm...
1785.
Volume 53 : Number 2 : Page 84 : Feb 2019
Drs. Jerrold, Schulte, and Isaacs Henry review the advantages and disadvantages of photographs compared with study models in routine clinical evaluation. Five cases are judged by 13 qualified examiners to determine the reliability of measurements taken from photos.
1786.
Borderline Extraction Cases, Part V: Panel Discussion (continued)
Volume 5 : Number 12 : Page 659 : Dec 1971
This is the final installment of the University of Pennsylvania Seminar Series. The Series appeared in the April through December issues of JCO. QUESTION FROM THE FLOOR: Dr. Swain, you did use edgewis...
1787.
MANAGEMENT & MARKETING
Volume 40 : Number 4 : Page 237 : Apr 2006
I feel extremely lucky to be an orthodontist. I have said many times that if I won a multi-million-dollar lottery on Saturday, I would still go back to work on Monday. Therefore, I'd like to introduce...
1788.
Volume 40 : Number 4 : Page 237 : Aug 2006
Originally published in April 2006 I feel extremely lucky to be an orthodontist. I have said many times that if I won a multi-million-dollar lottery on Saturday, I would still go back to work on Monda...
1789.
Volume 7 : Number 2 : Page 106 : Feb 1973
Since it seems unlikely that bands will be eliminated completely within the foreseeable future by direct bonding of attachments, meticulous band formation and cementing procedures are imperative if we...
1790.
THE EDITOR'S CORNER
A Breakthrough in Miniscrew Stability
Volume 43 : Number 8 : Page 0 : Aug 2009
As with all other practical innovations in orthodontics, temporary anchorage devices (TADs) have involved a significant learning curve. Although Creekmore and Eklund's seminal paper on skeletal anchor...
1791.
THE EDITOR'S CORNER
Controlling the Vertical Dimension
Volume 51 : Number 7 : Page 375 : Jul 2017
The vertical dimension of the face, or facial height, is one of the more esoteric concepts in dentistry. The online Medical Dictionary defines it as "the linear dimension in the midline from the hairline to menton." Anterior facial height is rather self-evidently described as "the sum of upper and lower facial heights, the lower limit of the latter variously defined as the pogonion, gnathion, or menton. Posterior facial height is often measured from the gonion to the condylare, sella, or center of face point." The occlusal correlate of facial height is the vertical dimension of occlusion (VDO).
1792.
The Otago Dental Lookover for Improved Clinical Vision
Volume 29 : Number 8 : Page 492 : Aug 1995
Presbyopia is the inability of the eyes to focus accurately on and provide sharp images of near objects. It affects all people beyond middle age to some extent. Dentistry and orthodontics are visually...
1793.
Volume 2 : Number 3 : Page 0 : Mar 1968
A floor plan of my office (Fig. 1) indicates my idea of the use of space for efficiency and convenience. The main treatment room has four chairs. The two rooms at the upper right in the diagram are us...
1794.
Enhancement of the TMJ Region in Lateral Cephalograms
Volume 21 : Number 1 : Page 0 : Jan 1987
The temporomandibular joint is among the most difficult structures to visualize in lateral cephalometric radiographs, owing to superimposition of the petrous portion of the temporal bone. Proper monit...
1795.
Easy Fabrication of an Occlusal Deprogrammer
Volume 48 : Number 6 : Page 368 : Jun 2014
The value of a deprogramming appliance for recording accurate centric relation, especially in cases with TMD, is well established. Horizontal and vertical overlapping of the anterior teeth can promote...
1796.
THE EDITOR'S CORNER
Volume 59 : Number 7 : Page 424 : Jul 2025
For over 50 years, JCO has been the most widely recognized refereed clinical journal in our specialty. Yet for many readers, the process by which manuscripts are selected and prepared for publication ...
1797.
JCO Interviews Dr. Robert M. Ricketts on Growth Prediction, Part 2
Volume 9 : Number 6 : Page 340 : Jun 1975
This is the second installment of Dr. Sidney Brandt's interview of Dr. Ricketts on growth prediction. The first installment appeared in the May issue of JCO. DR. BRANDT Now Rick, with the discovery of...
1798.
Volume 2 : Number 2 : Page 0 : Feb 1968
There are three orthodontic appliances whose mechanics are so fundamentally sound that they would seem to be indispensable to the modern orthodontist. Yet, there are some orthodontists who employ none...
1799.
THE READERS' CORNER
Esthetic Brackets and Doctor/Staff Illness
Volume 43 : Number 1 : Page 53 : Jan 2009
(Editor’s Note: The Readers’ Corner is a quarterly feature of JCO in which orthodontists share their experiences and opinions about treatment and practice management. Pairs of questions are mailed per...
1800.
Volume 12 : Number 7 : Page 479 : Jul 1978
JCO Does Nitinol wire require fewer archwire changes than stainless steel wire?DR. CHANDA Nitinol wire requires fewer archwire changes in our initial alignments, but not in the finishing archwires.DR....
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