Mekhoa e meng ea ho kopanyaMekhoa e meng ea amalgam e kenyelletsa lehoakhoa le kopaneng, ionomer ea khalase, letsopa le khauta, har'a likhetho tse ling. Bareki ba bangata ba khetha ho tlatsa litlatsetso ka kotloloho hobane 'mala o mosoeu o tšoana hantle le leino mme litšenyehelo li nkuoa li lekane.

Nakong e fetileng, khang e tloaelehileng khahlanong le ho tlatsoa ka likarolo tse ngata e ne e le hore li ne li sa tšoarelle joalo ka amalgam. Leha ho le joalo, liphuputso tsa morao tjena li sentse polelo ena. Bafuputsi ba phuputso e phatlalalitsoeng ka 2016 mme e entsoe ho bakuli ba fetang 76,000 ka lilemo tse fetang leshome ba fumane hore li-amalgam tse kamorao li na le sekhahla se phahameng sa ho hloleha selemo le selemo ho feta likarolo.1Liphuputso tse peli tse arohaneng tse phatlalalitsoeng ka 2013 li fumane hore litlatsetso tse ngata tse sebelisitsoeng hammoho le amalgam ha li bapisoa le sekhahla sa ho hloleha2le litefiso tsa ho tlatsa tse ling.3Phuputso e 'ngoe e fane ka liphuputso tse tšoanang: phuputso e phatlalalitsoeng ka 2015 e ngotseng "ts'ebetso e ntle ea kliniki" ea li-resin tse ngata nakong ea tlhahlobo ea lilemo tse 30,4tlhahlobo ea litlhahlobo e phatlalalitsoeng ka 2014 e hlokometse "pholoho e ntle" ea ho khutlisetsoa ha likarolo tse ka morao tsa lehoakhoa,5phuputso e phatlalalitsoeng ka 2012 e bonts'a mefuta e meng ea lisebelisoa tse kopaneng e tšoarellang ha feela e le amalgam,6'me phuputso e phatlalalitsoeng ka 2011 e fumane "ts'ebetso e ntle ea kliniki" ea likarolo tse fetang lilemo tse 22.7

Ho tlatsoa ka likarolo tse ngata le hona ho nyatsitsoe hobane tse ling tsa tsona li na le likhang tsa bisphenol-A (BPA). Lingaka tsa meno li na le maikutlo a fapaneng ka polokeho ea BPA le mefuta e meng ea bisphenol, joalo ka Bis-GMA le Bis-DMA. Ho bile le ngongoreho ka li-ionomers tsa khalase, tseo kaofela li nang le tsona fluoride.

Bakuli ba amehileng ka metsoako ea lisebelisoa tsa bona tsa meno hangata ba khetha ho bua le lingaka tsa meno ka ho sebelisa sesebelisoa se se nang metsoako e itseng. Mohlala, sehlahisoa se bitsoang Admira Fusion8/Admira Fusion X-tra9e lokollotsoeng ka Pherekhong 2016 ke k'hamphani ea meno ea VOCO ho tlalehoa hore ke ea letsopa10le ho se be le Bis-GMA kapa BPA pele kapa kamora hore e phekoloe.

Khetho e 'ngoe bakeng sa bakuli ba meno e amehang mabapi le hore na ke mofuta o fe o sa sebeliseng mercury e le lisebelisoa tsa ho tlatsa ke ho iketsetsa lipatlisiso le / kapa ho etsa tlhahlobo ea biocompatibility ea meno. Haeba ho sebelisoa tlhahlobo ea likokoana-hloko, sampole ea mali ea mokuli e romelloa laboratoring moo seramu e hlahlojoang boteng ba li-antibodies tsa IgG le IgM ho metsoako ea lik'hemik'hale e sebelisoang lihlahisoa tsa meno.11 Mokuli o fuoa lethathamo le qaqileng la lisebelisoa tsa meno tsa mabitso tse bolokehileng bakeng sa ts'ebeliso ea tsona le hore na ke life tse ka hlahisang karabelo. Mehlala e 'meli ea li-lab tse fanang ka ts'ebeletso ena hajoale ke Li-Laboratories tsa Biocomp12'me ELISA / ACT Biotechnologies13

Hape, mabapi le ho kula ha meno, Dr. Stejskal o ile a hlahisa Teko ea MELISA ka 1994. Ena ke mofuta o fetotsoeng oa (Lymphocyte Transformation Test) LLT e etselitsoeng ho leka mofuta oa IV oa kutlo ea tšepe e liehisitse hypersensitivity ho tšepe, ho kenyeletsoa le kutlo ho mercury.14

Ntle le ho nahana ka lisebelisoa tseo u ka li sebelisang bakeng sa ho tlatsa meno, ho bohlokoa hore bakuli le litsebi tsa meno ba tsebe le Sebelisa mehato ea polokeho ha u tlosa mahlahahlaha a meno.

References

1. Laske Mark, Opdam Niek JM, Bronkhorst Ewald M, Braspenning Joze CC, Huysmans Marie-Charlotte DNJM Nako e telele ea ho khutlisoa ka kotloloho mekhoeng ea meno ea maDutch. Boithuto bo hlalosang bo tsoa marang-rang a lipatlisiso a itloaetseng. Tlaleho ea Bongaka ba Meriana. 2016. Abstract e fumaneha ho tsoa ho: http://dx.doi.org/10.1016/j.jdent.2016.01.002. E fihliloe ka la 12 January, 2016.

2. McCracken MS, Gordan VV, Litaker MS, Funkhouser E, Basebetsi JL, Shamp DG, Qvist V, Meral JS, Gilbert GH. Tlhatlhobo ea likhoeli tse 24 ea amalgam le li-resin-based compositions tse fumanoeng: Liphumano tse tsoang ho National Dental Practice-based Research Network. Sengolo sa Mokhatlo oa Amerika oa Meno. 2013; 144 (6): 583-93. E fumaneha ho: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3694730/. E fihliloe ka la 17 December, 2015.

3. Laccabue M, Ahlf RL, Simecek JW. Khafetsa khafetsa ea ho khutlisa ka meno a kamorao bakeng sa basebetsi ba US Navy le Marine Corps. Meriana ea meno e sebetsang. 2014; 39 (1): 43-9. Abstract e fumaneha ho tsoa ho: http://www.jopdentonline.org/doi/abs/10.2341/12-406-C. E fihliloe ka la 17 December, 2015.

4. Pallesen U, van Dijken JW. Lilemo tse 30 tse laoloang ka tatellano li hlophisitsoe ka likarolo tse tharo tse tloaelehileng tsa lehoakhoa lipusong tsa Sehlopha sa II. Lisebelisoa tsa meno. 2015; 31 (10): 1232-44. Abstract e fumaneha ho tsoa ho: http://www.sciencedirect.com/science/article/pii/S0109564115003607. E fihliloe ka la 17 December, 2015.

5. Opdam NJ, van de Sande FH, Bronkhorst E, Cenci MS, Bottenberg P, Pallesen U, Gaengler P, Lindberg A, Huysmans MC, van Dijken JW. Nako e telele ea ho khutlisetsoa ha lintho tse ngata ka morao: Tlhahlobo e hlophisitsoeng le tlhahlobo ea litlhahlobo. Tlaleho ea Patlisiso ea Meno. 2014; EA-93 (10): 943-9. E fumaneha ho: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4293707/. E fihliloe ka la 18 January, 2016.

6. Heintze SD, Rousson V. Katleho ea kliniki ea ho khutlisetsa sehlopha sa II ka kotloloho-tlhahlobo ea litlhahlobo. J Adhes Dent. 2012; EA-14 (5): 407-31. E fumaneha ho: http://www.osteocom.net/osteocom/modules/Friend/images/heintze_13062.pdf. E fihliloe ka la 17 December, 2015.

7. Rodolpho PAD, Donassollo TA, Cenci MS, Loguércio AD, Moraes RR, Bronkhorst EM, Opdam NJ, Demarco FF. Tlhahlobo ea kliniki ea selemo sa 22 ea ts'ebetso ea likarolo tse peli tsa kamorao tse nang le litšobotsi tse fapaneng tsa ho tlatsa. Lisebelisoa tsa meno. 2011; 27 (10): 955-63. E fumaneha ho: https://www.researchgate.net/profile/Rafael_Moraes6/publication/51496272.pdf. E fihliloe ka la 18 January, 2016.

8. Bona Admira Fusion webosaeteng ea VOCO ho http://www.voco.com/us/product/admira_fusion/index.html. E fihliloe ka la 18 January, 2016.

9. Bona Admira Fusion X-tra webosaeteng ea VOCO ho http://www.voco.com/us/product/admira_fusion_xtra/index.html. E fihliloe ka la 18 January, 2016

10. Sheba litaba tsa Admira / Admira Fusion X-tra ho webosaete ea VOCO ho http://www.voco.com/en/company/news/Admira_Fusion-Admira_Fusion_x-tra/index.html. E fihliloe ka la 18 January, 2016.

11. Koral S. Tataiso e sebetsang ea ho etsa liteko tsa lisebelisoa tsa meno. 2015. E fumaneha ho tsoa webosaeteng ea IAOMT.  https://iaomt.wpengine.com/practical-guide-compatibility-testing-dental-materials/. E fihliloe ka la 17 December, 2015.

12. Webosaete ea Biocomp Laboratories ke https://biocomplabs.com/

13. ELISA/ACT Biotechnologies https://www.elisaact.com/.

14. Stejskal VD, Cederbrant K, Lindvall A, Forsbeck M. MELISA-sesebelisoa sa in vitro sa boithuto ba ts'oaetso ea tšepe. Toxicology ka vitro. 1994; EA-8 (5): 991-1000. E fumaneha ho: http://www.melisa.org/pdf/MELISA-1994.pdf. E fihliloe ka la 17 December, 2015.

MELISA Web site ke  http://www.melisa.org/.

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