14 January 2025 : Laboratory Research
Comparative Evaluation of the Dimensional Accuracy of Silicone-Based Putty Reline Impressions with Different Spacer Acquisition Techniques in Fixed Partial Dentures
Abdulelah Sameer Sindi
ACDEG 1, Hanan Salem A. Otudi BCDEF 2, Asma Ahmed A. Muslihi BEFG 2, Roaa Abdu Althurwi BEFG 2, Mohammed E. Sayed BCEF 3, Bandar M.A. Al-Makramani BCDE 3, Fuad A. Al-Sanabani ACDE 3, Mohammad Abker Ahmed Ageel BEF 3, Sultan A.Y. Jawbahi BEF 3, Lakshya Kumar AEFG 4, Saeed Awod Bin Hassan ACDE 1, Ahmed Abdullah Al Malwi ACDE 1, Sultan Mohammed Kaleem ACDEG 5, Khurshid Mattoo ABDEG 3*
DOI: 10.12659/MSM.946537
Med Sci Monit 2025; 31:e946537
Figure 2 Anatomical landmarks used for measuring various angles (point and line) and surfaces (flat and curved) for short-span and long-span fixed partial dentures. Point angles: P1 (mesiobuccal distobuccal occlusal), P2 (mesiopalatal distopalatal occlusal) (for short span only), P3 (mesiobuccal occlusal), P4 (mesiopalatal occlusal), P5 (distobuccal occlusal), P6 (distopalatal occlusal); Line angles: L1, L4 (mesiobuccal), L2 (mesiopalatal), L3, L5 (disto buccal), L6 (Disto palatal); curved surface: C1, C3 (center of buccal), C2, C4 (center of palatal); flat surface: F1, F3 (center of mesial), F2, F4 (center of distal). Figure created using MS PowerPoint, version 20H2 (OS build 19042,1466), Windows 11 Pro, Microsoft Corporation.