Dr. Croll asks us:
I use Atlantis custom abutments for cement retained crowns and bridges and usually the fit on single units is excellent.

Occasionally for multiple units I have found the fit of bridges to be a little tight.  Are any of you using die relief to create space for the cement?  I am thinking of […]

What do you suggest is the best way? Should I wait for the area to heal, or should the dental implant be done right away and why? What are the pros and cons? What is the success rate in each case? Is there statistical data to support this?

Are you familiar with any anecdotal case reports of patients who have take oral bisphosphonates and experienced osteonecrosis associated with dental implant failure?

Richard, a dentist from the UK, asks us:I have the following situation on my hands. The tooth in question is an upper canine (cuspid). I used an immediate delayed approach ( 8 weeks post-extraction) and placed a NobelReplace tapered groovy 16mm x 4.3(RP). The 1st stage surgery was done 10 days ago.

The dental implant is […]

Hi,i have a patient with Oligodontia. My  problem that his ridge is very thin, about 2mm? How do I improve this? Onlay graft , gbr technique or something else? Any help would be appreciated. Please leave your comments below.

Dr. Leon asks us:
I’m a student in orthodontics and was wondering if there is any mechanical failure with microimplants for anchorage in orthodontics not made of titanium and, if they exist, of Al/Vanadium?
Have an answer for Dr. Leon? Please leave your comments below.
For additional thoughts on the Metal Composition of Dental Implants, please click here. […]

Dr. Smolen asks us:
Where might I find the statistics or any article in the literature relevant to connecting a natural tooth to a dental implant?
Have an answer for Dr. Smolen? Please leave your comments below.
For additional thoughts on Connecting Dental Implants to Natural Teeth, please click here.

Dr. Kahn from the UK asks us:
What are the functions of canine protected occlusion and what percentage of people have it? Have an answer for Dr. Kahn. Please leave your comments below.
For additional thoughts on Patterns of Occlusion and dental implants, please click here.

Dr. Gold asks us: I have been making overdentures with ERA attachments.

I have heard a lot of positive comments about Locator and ERA-VKS SG attachments.  Have any of you used these for your dental implant supported overdenture cases?  What are the other alternatives? Is there anything specific to watch out for? Also I […]

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On February 6, 2006, participants from Medical Products Agency, Nobel Biocare and
clinicians met for a discussion regarding the amount of bone resorption
for the Nobel Direct dental implant.

Nobel Biocare presented data from the multicenter prospective study. The results for the Nobel Direct implant are comparable to conventional implants. The Gothenburg group appreciates the significance of the […]

I have recently started doing immediate loading after my periodontist places the dental implant fixture. This has me a little worried because it is so new. One of my concerns is if primary stability has really been achieved.

I have read about Resonance Frequency Analysis being used to quantitatively
determine the primary stability of the dental […]

In keeping with some past discussions on various contraindications for dental implants, one reader has asked us if anybody has any thoughts on whether Addison’s disease would be a contraindication for dental implants or mini implants?

By way of introduction, Addison’s disease is an endocrine or hormonal disorder that occurs in all age groups and afflicts […]