Showing posts with label cleft palate. Show all posts
Showing posts with label cleft palate. Show all posts

Sunday, 1 May 2016

Dental management of Rapp-Hodgkin syndrome associated with oral cleft and hypodontia

Rapp-Hodgkin syndrome (RHS) is a rare type of autosomal dominant disorder characterized by association of ectodermal dysplasia (ED) with cleft lip/palate. The main features include dry, brittle hair with alopecia in adulthood, dental anomalies (hypodontia, microdontia with delayed eruption, fissured tongue, and retruded maxilla), hypohidrosis, dysplastic nails, and clefting. Palmar-plantar keratoderma is seen frequently. RHS has signs and symptoms that overlap considerably with those of ankyloblepharon-ED-clefting syndrome and ectrodactyly-ED-clefting syndrome. 



The below link takes you to an article that discusses a case of RHS, one of the four members in three generations who had ED with variable degree of involvement of hair, teeth, nail, and sweat glands.


Rapp-Hodgkin Syndrome

Sunday, 6 September 2015

Baby teeth can be built up to function like adult teeth

The Leeds restorative dentistry group have published a review illustrating how 'baby' teeth can be efficiently built up with white filling material to function like adult teeth. This procedure doesn't require the need for anaesthesia or tooth drilling and can be delivered easily. 



Wednesday, 2 September 2015

Patients with Hypodontia have different needs to other patients

The hypodontia team from the Eastman Dental Institute have published a review paper outlining the management needs of patients with hypodontia with specific reference to the dental, psycho-social, medical, functional, educational and financial implications that this diagnosis can bring. They identified the need for disease prevention as well as the management issues that can present during growth and development. The article can be accessed on the link below.

Wednesday, 5 August 2015

Thursday, 16 July 2015

Why overcomplicate hypodontia treatment?


A recent research article in the International Journal of Dental Sciences and Research emphasised the importance of non-destructive restorative management of missing teeth. A good aesthetic outcome was achieved with bonded white composite fillings and resin bonded bridges (sticky bridges). After 4 years of fixed orthodontics, a good aesthetic result can be achieve with minimal intervention, non-tooth destructive restorative treatment in a relatively short period of time.

Click on the link below for the full article:

http://pubs.sciepub.com/ijdsr/3/2A/1/

This post was by Lakshmi Rasaratnam, StR in Restorative Dentistry, Kings College Hospital. l.rasaratnam@nhs.net

Monday, 15 June 2015

Hypodontia is a common problem amongst Cleft lip palate patients

A recent dental review from Malaysia  has reminded dental professionals and informed patients that hypodontia is a common problem amongst patients who present with cleft lip and palate. Cleft lip and palate is a group of conditions that includes cleft lip (CL), cleft palate (CP), and both together. A cleft lip is an opening in the upper lip that may extend into the nose. The opening may be on one side, both sides, or in the middle. 

These disorders can result in feeding problems, speech problems, hearing problems, and frequent ear infections. Less than half the time the condition is associated with other disorders. One of the most significant problems is that of difficulties in eating due to the opening in the mouth and the routine absence of teeth near the opening. 


Click on the link to be taken to the article.



Sunday, 7 June 2015

Scottish research shows how common hypodontia is !

Recent research from Aberdeen Dental School has shed new light on how common (incidence/prevalence) 
Hypodontia is. Approximately 6.5% of the worlds population has hypodontia but this can vary by continent. Hypodontia was most common in Africa: 13.4%, followed by Europe 7%, Asia 6.3% and Australia 6.3%with a lower prevalence in North America 5.0% CI: 4.1–5.9 and Latin America and Caribbean 4.4%. 

Click on the link below for the published paper. 

Saturday, 23 May 2015

New research shows that resin bridges can last a very very long time without any problems !

New research from Bristol Dental Hospital illustrates that resin bonded bridges can last 15 years or more when delivered under the right circumstances to patients with missing teeth. A survival study was conducted on patients who have had resin bonded bridges and it was shown that patients who did not loose the bridge by 4 years could possibly have the bridge for life such were the excellent nature of the results. 

Click on the link below for the abstract.