Prevalence of Stafne's bone cavity--retrospective analysis of 14,005 panoramic views
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Prevalence of Stafne's bone cavity--retrospective analysis of 14,005 panoramic views. / Assaf, Alexandre Th; Solaty, Mehdi; Zrnc, Tomislav A; Fuhrmann, Andreas W; Scheuer, Hanna; Heiland, Max; Friedrich, Reinhard E.
In: IN VIVO, Vol. 28, No. 6, 2014, p. 1159-1164.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
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TY - JOUR
T1 - Prevalence of Stafne's bone cavity--retrospective analysis of 14,005 panoramic views
AU - Assaf, Alexandre Th
AU - Solaty, Mehdi
AU - Zrnc, Tomislav A
AU - Fuhrmann, Andreas W
AU - Scheuer, Hanna
AU - Heiland, Max
AU - Friedrich, Reinhard E
N1 - Mehdi Solaty INTERN Klinik und Poliklinik für Mund-, Kiefer- und Gesichtschirurgie
PY - 2014
Y1 - 2014
N2 - AIM: Stafne's bone cavity (SBC) is a very rare defect, affecting only selected parts of the mandibular bone. Its etiology is unknown. On two-dimensional images, it appears as a narrowed cavity and might be interpreted as a space-occupying process inside the bone. The aim of the present study was to investigate the prevalence of SBC on panoramic views, and compare these results to published reports.MATERIALS AND METHODS: A total of 14,005 panoramic views were examined retrospectively with regard to the presence of SBC. All images were analyzed regarding typical characteristics as originally described by Stafne.RESULTS: A total of 11 cases fulfilled diagnostic criteria of SBC (0.08%). All patients were men (100%), at a mean age of 58.1 years (range=38-75 years). Eight patients (72.7%) had SBC on the left side, three patients on the right side (27.3%). In eight cases, SBC was found in the mandibular corpus (72.7%), and in three cases in the mandibular angle (27.3%). Correlating with published results, SBC was found at a relative frequency of 0.13%.CONCLUSION: SBC on panoramic views or other imaging modalities should alert the clinician to exclude other potential pathologies. In doubtful cases, surgical procedures might be necessary to verify the diagnosis.
AB - AIM: Stafne's bone cavity (SBC) is a very rare defect, affecting only selected parts of the mandibular bone. Its etiology is unknown. On two-dimensional images, it appears as a narrowed cavity and might be interpreted as a space-occupying process inside the bone. The aim of the present study was to investigate the prevalence of SBC on panoramic views, and compare these results to published reports.MATERIALS AND METHODS: A total of 14,005 panoramic views were examined retrospectively with regard to the presence of SBC. All images were analyzed regarding typical characteristics as originally described by Stafne.RESULTS: A total of 11 cases fulfilled diagnostic criteria of SBC (0.08%). All patients were men (100%), at a mean age of 58.1 years (range=38-75 years). Eight patients (72.7%) had SBC on the left side, three patients on the right side (27.3%). In eight cases, SBC was found in the mandibular corpus (72.7%), and in three cases in the mandibular angle (27.3%). Correlating with published results, SBC was found at a relative frequency of 0.13%.CONCLUSION: SBC on panoramic views or other imaging modalities should alert the clinician to exclude other potential pathologies. In doubtful cases, surgical procedures might be necessary to verify the diagnosis.
M3 - SCORING: Journal article
C2 - 25398816
VL - 28
SP - 1159
EP - 1164
JO - IN VIVO
JF - IN VIVO
SN - 0258-851X
IS - 6
ER -