PURPOSEThe objective was to evaluate canine positions, intercanine tip width (ICTW) and width of distal surface of canine (WDC), related to facial landmarks including interalar width (IAW), intercommissural width (ICoW), and distance between left and right projection lines drawn from inner canthus of eyes to alae of the nose (DPICa) in a group of Thai.MATERIALS AND METHODSOne hundred Thai subjects aged 18-35 years were selected. IAW and ICoW were measured on subject's face using digital vernier caliper. Irreversible hydrocolloid impression of the upper arch was taken, and a cast was poured with dental stone. Silicone impression material was used to take imprint of the incisal edge of upper six anterior teeth. DPICa was obtained from the subject's face using custom-made measuring equipment and marked on the silicone incisal imprint. The marks were then transferred from the imprint to the stone cast and measured with digital caliper. The ICTW and WDC were also measured on the stone cast. Pearson's correlation was used to determine the correlation.RESULTSThe results revealed that the correlation between ICTW-ICoW was 0.429 and ICTW-DPICa was 0.573. The correlation between WDC-ICoW was 0.426 and WDC-DPICa was 0.547. However, IAW did not show any correlation with ICTW or WDC (P>.05).CONCLUSIONThe correlation between canine position and facial landmarks was found. ICTW and WDC had relationship with ICoW and DPICa. DPICa showed stronger correlation with the position of maxillary canine than that of ICoW.

Background: After a total glossectomy, one lost the ability to speak and swallow due to the loss of tongue mobility and the increase of space between the palate and tongue remnants. To improve swallowing by creating negative pressure, tongue and palatal drop prostheses can be utilized. This prosthesis does not restore other tongue functions such as mastication, speech articulation and resonance because the prosthesis cannot reproduce natural tongue movements. Purpose: To rehabilitate the tongue deformity due to the gun shot wound. Methods and Materials: The case report revealed the total lost of tongue of a Bangladeshi patient who cannot be able to swallow and speak. The remaining teeth still fully intact but the palatal drop and tongue prosthesis was fabricated with the silicone prosthesis. Results: Both palatal drop prosthesis and tongue prosthesis allowed the patient to increase the capacity to swallow and reduce the remaining odondus space. The speech appeared to be more intelligiable but cannot fully restore. Conclusion: The quality of life of a patient after post operative follow-up appeared to be better; however, the physiologic function of the missing organ cannot fully restored.DOI: http://dx.doi.org/10.3329/cdcj.v10i1.13828City Dent. Coll. J Volume-10, Number-1, January-2013 Retracted: Due to complain

Purpose: The objective of this study was to evaluate the correlation between maxillary canines and the facial landmarks including interalar width (IAW) and intercommissural width (ICoW) in a group of Bangladeshi people. Materials and methods: One hundred Bangladeshi subjects aged 18~35 years were selected. Irreversible hydrocolloid impression of the upper arch was taken and a cast was poured with dental stone.The interalar width (IAW) and intercommissural width (ICoW) were measured using digital vernier caliper. Intercanine tip (ICTW) and width of the distal surface of the canine (WDC) were measured from the cast using digital caliper. Results: The correlation between ICTW-IAW was 0.246. There was  no correlation between ICTW-ICoW. The correlation between WDCIAW and WDC-ICoW were 0.342 and 0.235 respectively (p< .05). Conclusion: Both interalar width and intercommissural width had a weak correlation with the position of maxillary canine in this Bangladeshi subject group. For the construction of a pleasing and harmonious complete denture esthetic and phonetic outcomes are recommended to be considered in combination with facial landmarks. DOI: http://dx.doi.org/10.3329/cdcj.v9i2.12315 City Dental College J. Volume-9, Number-2, July-2012

Background: Distal extension edentulism can affect the patient’s ability to function as a dentate person. A well-made removable partial denture that has appropriate extensions, borders and ridge-to-dentition relationship will benefit the partially edentulous patient by providing increased comfort and improved dental function. This article described a patient who had a bilateral distal extension removable partial denture in both upper and lower arch. The prosthesis showed a successful rehabilitation with proper function and aesthetics. Methods: A Kennedy class I bilateral free end saddle edentulous arch in both upper and lower arch was rehabilitated with removable cast partial denture. The case had the reasonable amount of crown: root ratio for the remaining abutment teeth for placement of metal framework, occlusal rest and cast clasp. Results: The delivered denture showed proper sitting of occlusal rest and cast clasp. Retention and stability was acceptable. Occlusion had achieved its desired occlusion scheme. Conclusion: Removable cast partial denture is a suitable option for the rehabilitation of partially edentulous case if the case has such amount of abutment teeth remaining with healthy periodontal condition. DOI: http://dx.doi.org/10.3329/bjdre.v3i2.16616 Bangladesh Journal of Dental Research & Education Vol.3(2) 2013: 60