An Investigation into the Effect of a Fluoride Releasing Adhesive on the Prevalence of Enamel Surface Changes Associated with Directly Bonded Orthodontic Attachments

1992 ◽  
Vol 19 (3) ◽  
pp. 207-214 ◽  
Author(s):  
L. Mitchell

Despite careful patient selection, decalcification still remains a problem during fixed orthodontic treatment. The advantages of a method of delivering fluoride to the area of the tooth most at risk, which does not rely on patient compliance, makes a fluoride releasing bonding adhesive desirable. The aims of this study were to investigate the potential of a fluoride releasing bonding material for preventing decalcification and to monitor its efficacy at retaining orthodontic brackets. In order to carry out the first part of the study it was necessary to devise a reproducible and sensitive method of recording the extent and severity of any decalcification. A photographic technique which fulfils these criteria is described.

2010 ◽  
pp. 137-150
Author(s):  
Karen H. Simpson ◽  
Iain Jones

Intrathecal drug delivery (ITDD) allows drugs to be placed near to central receptors Drug side-effects may be reduced as small doses are required compared to with systemic administration External or internal ITDD systems are available ITDD requires careful patient selection and preparation Opioids, local anaesthetics, and clonidine are the most commonly used intrathecal drugs; ziconotide can be used as first line treatment...


2020 ◽  
Vol 5 (4) ◽  
pp. 1039-1044
Author(s):  
Amanda Fazakerly ◽  
Nogah Nativ

Purpose The goal of this article was to assess the utility of thickened liquids for patients with oropharyngeal dysphagia. Conclusion The use of thickened liquids is pervasive, but clinical justification and understanding varies widely among practitioners of deglutition. The benefit of diet/liquid recommendations and other compensatory strategies should be validated via instrumental examination. As highlighted in this review, thickening of liquids may pose serious implications and consequences for both a patient's physical welfare and quality of life. Careful patient selection is recommended to ensure the expected benefits from liquid thickeners outweigh the risks.


2016 ◽  
Vol 09 (01) ◽  
pp. 1
Author(s):  
H Burkhard Dick ◽  

Many potential complications in laser cataract surgery (LCS) can be avoided by careful patient selection. Patients with kyphosis, restlessness, and massive obesity might profit from other cataract surgery options. Miosis, a problem obviously caused at least in part by the femtosecond laser, can be prevented by preoperatively applying nonsteroidal anti-inflammatory drug (NSAID) eye drops. Intumescent white cataracts should receive a miniature capsulotomy first. To detect capsular tags, a modified dimple-down technique is recommended.


2016 ◽  
Vol 105 (8) ◽  
pp. 946-951 ◽  
Author(s):  
Mikaela Porkholm ◽  
Sanna Toiviainen-Salo ◽  
Raija Seuri ◽  
Tuula Lönnqvist ◽  
Kaisa Vepsäläinen ◽  
...  

2017 ◽  
Vol 31 (4) ◽  
pp. 276-277 ◽  
Author(s):  
Rakesh K. Chandra

Background Multiple methods exist for nasal septoplasty. Proliferation of endoscopic technology has broadened these options. Methods Technical description of two techniques for endoscopic septoplasty. Results The endoscope can be utilized for visualization under the flaps after, a Killian or hemitransfixion incision, to address broad-based convexities. Endoscopic visualization is also useful when resecting focal spurs, with the incision placed directly over the spur apex. Conclusion With careful patient selection and technique application, use of the endoscope has augmented the practice of septoplasty.


2019 ◽  
Vol 23 (11) ◽  
pp. 2277-2284 ◽  
Author(s):  
Michelle T. Roper ◽  
Stephen M. Trinidad ◽  
Sonia L. Ramamoorthy ◽  
Lisa A. Parry ◽  
Nicole E. Lopez ◽  
...  

2008 ◽  
Vol 24 (2) ◽  
pp. E20 ◽  
Author(s):  
William W. Ashley ◽  
Sepideh Amin-Hanjani ◽  
Ali Alaraj ◽  
John H. Shin ◽  
Fady T. Charbel

✓Extracranial–intracranial bypass surgery has advanced from a mere technical feat to a procedure requiring careful patient selection and a justifiable decision-making paradigm. Currently available technologies for flow measurement in the perioperative and intraoperative setting allow a more structured and analytical approach to decision making. The purpose of this report is to review the use of flow measurement in cerebral revascularization, presenting algorithms for flow-assisted surgical planning, technique, and surveillance.


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