Unusual dental conditions in archaeological material. (3). Congenital absence of second permanent molar

BDJ ◽  
1975 ◽  
Vol 139 (12) ◽  
pp. 477-477
Author(s):  
D A Lunt
BDJ ◽  
1970 ◽  
Vol 128 (5) ◽  
pp. 247-248 ◽  
Author(s):  
M C Eagland

1999 ◽  
Vol 9 (4) ◽  
pp. 271-276 ◽  
Author(s):  
K. Nakano ◽  
T. Matsuoka ◽  
A. Takahashi ◽  
M. Matsumura ◽  
S. Sobue ◽  
...  

BDJ ◽  
1970 ◽  
Vol 128 (8) ◽  
pp. 391-396 ◽  
Author(s):  
P M James ◽  
W A Miller
Keyword(s):  

2019 ◽  
Vol 31 (1) ◽  
pp. 1-8
Author(s):  
Samah F. Al-Qazzaz ◽  
Abeer M. Hassan

Background: Molars and premolars are considered as the most vulnerable teeth of caries attack, which is related to the morphology of their occlusal surfaces along with the difficulty of plaque removal. different methods were used for early caries detection that provide sensitive, accurate preoperative diagnosis of caries depths to establish adequate preventive measures and avoid premature tooth treatment by restoration. The aim of the present study was to evaluate the clinical sensitivity and specificity rates of DIAGNOdent and visual inspection as opposed to the ICDAS for the detection of initial occlusal caries in noncavitated first permanent molars. Materials and Methods: This study examined 139 occlusal surface of the first permanent molar pooled from fifty patients aged 8-9 years by three methods. The selected criteria include one occlusal site per tooth (first permanent molars) with carious lesions range from 0 to 3 according to ICDASII (gold standard) visual criteria then the clinical sensitivity and specificity of visual inspection according to Ekstrand et al.in 1997 and DIAGNOdent were performed. . Results: the highest correlation was found between the ICDASII and DIAGNOdent. The sensitivity of the DIAGNOdent for the enamel caries detection (D1) was better than that of visual inspection. The sensitivity and the specificity for the DIAGNOdent at D3 threshold were better than the D1 threshold and the visual inspection method. Conclusion: DIAGNOden pen can be used as a tool for early caries detection in cases of difficult diagnosis that provide good additional sensitivity to the visual inspection.


2016 ◽  
Vol 7 (1) ◽  
pp. 35-50
Author(s):  
Gunnel Ekroth

This paper addresses the animal bone material from ancient Qumran, from the comparative perspective of zooarchaeological evidence recovered in ancient Greek cult contexts. The article offers an overview of the paramount importance of animal bones for the understanding of ancient Greek religion and sacrificial practices in particular, followed by a review of the Qumran material, taking as its starting point the zooarchaeological evidence and the archaeological find contexts. The methodological complications of letting the written sources guide the interpretation of the archaeological material are explored, and it is suggested that the Qumran bones are to be interpreted as remains of ritual meals following animal sacrifices, as proposed by Jodi Magness. The presence of calcined bones additionally supports the proposal that there was once an altar in area L130, and it is argued that the absence of preserved altar installations in many ancient sanctuaries cannot be used as an argument against their ever having been present. Finally, the similarities between Israelite and Greek sacrificial practices are touched upon, arguing for the advantages of a continued and integrated study of these two sacrificial systems based on the zooarchaeological evidence.


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