Исследование точности метода компьютерной оптической топографии при восстановлении формы поверхности модели туловища человека

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<ul><li><p>62</p><p> 2/2006 (c. 6267)</p><p> .... ..,, 2006</p><p> .... 1,, .... 1,, .... 2,, .... 1</p><p>1 2 . . .. </p><p> .. . .. III . - , SiemensSomatom Sensation-4... , , -, 0,5 0,5 ... - - , , - - . :: -, , .</p><p> - 1994 . - () - [1] </p><p>- - (. 1) - -. 1996 . - - -</p><p> : 110 44 .</p><p> - -. -</p><p>ACCURACY study of SURFACE SHAPE recon-struction of a human body model bycomputer optical topographyV.N. Sarnadsky, S.Y. Vilberger, A.V. Shevchenko,T.N. Sadovaya</p><p>OObbjjeeccttiivvee.. To study the accuracy of 3D surface reconstruc-tion of human body model by computer optical topography ascompared to a multislice computed tomography.MMaatteerriiaall aanndd MMeetthhooddss.. A model of a trunk dorsal surface of apatient with III Grade right side scoliosis in the thoracic spinewas used for study. Computer optical topography was per-formed with a serial installation TODP, METOS Ltd., andmultislice computed tomography with a helical tomographSiemens Somatom Sensation 4.RReessuullttss.. Comparison of obtained magnitudes of clinicalparameters, which are the most significant for diagnostics ofspine deformity, revealed that difference in their meanings didnot exceed 0.5 mm for metrical and 0.5 for angular param-eters.CCoonncclluussiioonn.. Computer optical topography ensures the accu-racy of 3D surface reconstruction of human body model,which is comparable to that of a multislice computed tomog-raphy, and provides noninvasive and reliable assessment ofimportant clinical parameters of a human body dorsal surface.KKeeyy WWoorrddss:: computer optical topography, computed tomog-raphy, 3D relief of a surface.</p><p>Hir. Pozvonoc. 2006;(1):6267.</p></li><li><p>63</p><p> 2/2006 (c. 6267)</p><p>.... .. ...</p><p> --. - - - . - - - . - - - (, ). - -, - ( - ) - , - Cobb, - [3].</p><p> - - - - ().</p><p> - - - III . (. 2) 3 </p><p> . - , - . -</p><p> , - 0,1 .</p><p> - ( ). -</p><p>.. 11 </p><p>.. 22 III: ; ; </p></li><li><p>64</p><p> 2/2006 (c. 6267)</p><p>.... .. ...</p><p> , - . Siemens Somatom Sensation-4, - . - - - , - .</p><p> - , - -. , , - . . - - - (. 2). - (- TOPO V9.1 2005) - - , - - (. 2) - (. 3) [2].</p><p> (. 3) - , ( ), () - ( ), - . , - , - , ,</p><p> - -, - , - - ( . 2) c 7 ( - . 2); - -</p><p> ( . 3 - ); - , , . - , 0 % , 100 % </p><p>.. 33 : ; - </p></li><li><p>65</p><p> 2/2006 (c. 6267)</p><p>.... .. ...</p><p> 7 . -- (. 3) ( ), - , - ( ), - . - , , - .</p><p> - - ThoraxCombi 3 1,5 , - ,, . - - - . 4.</p><p> VRT SSD - 386 - .</p><p> - - , - - - . , , - , - . ( 1 . 4) , ( 5 . 4) , 7 -. - - - . 2, 3 4 (. 4). 2 - , -; 3 - - ; 4 -. 15 </p><p> , - -. - - . 5. - - -. - eFilm Lite Version1.9.4, , - - . - 0,5 0,5 . - - .</p><p> -, , , - . . 3 . 45 .</p><p> -, </p><p>.. 44 - :11 ( , 0 % . 3 );22 (28,3 % );33 (50 % );44 (69 % );55 7 ( ,100 % )</p></li><li><p>66</p><p> 2/2006 (c. 6267)</p><p>.... .. ...</p><p> - - eFilm LiteVersion 1.9.4 0,5 ( - - ) 0,5 ( - ). - - , - , - -</p><p> , .</p><p> - [4]. - , - </p><p> - .</p><p>1 (0 % ), 6,48 6,5* (19,1) 0,02</p><p>2 </p><p> (0 % ), . 3,2 3,0 0,2 </p><p>3 (28,3 % ), 0 0* (12,6) 0</p><p>4 </p><p> (28,3 % ), . 3,01 3,0 0,01</p><p>5 </p><p> (50 % ), 2,05 2,0* (14,6) 0,05</p><p>6 </p><p> (50 % ), . 17,01 17,0 0,01</p><p>7 </p><p> (69 % ), 13,86** 13,9 0,06</p><p>8 (69 % ), 1,58** 1,6 0,02</p><p>9 (69 % ), 2,83** 2,8 0,03</p><p>10 </p><p> 7 (100 % ), 0,75 0,8* (13,4) 0,05</p><p>11 (0 % )</p><p> 7 (100 % ), 50,02 50,0 0,02</p><p>* (12,6 . 5) , </p><p> ;</p><p>** .</p></li><li><p>67</p><p> 2/2006 (c. 6267)</p><p>.... .. ...</p><p>.. 55 : (0 % ); (28,3 % ); (50 % ); (69 % ); (69 % ); 7 (100 % )</p><p>1. CC ....,, CC ....,, ....</p><p>. 000111.</p><p>1998.</p><p>2. ....,, HH.... </p><p> : </p><p> . , 2001.</p><p>3. CCoobbbb JJ..RR.. Outline for the study of scoliosis // The</p><p>American Academy of Orthopedic Surgeons.</p><p>Instructional Course Lectures. 1948. Vol. 5.</p><p>P. 261275.</p><p>4. Siemens System Owner Manual. Somatom Sensation 4.</p><p>Siemens AG. 2002.</p><p> :: 630091, ,. , 17,metos@online.nsk.su</p></li></ul>