1. vydání 163 stran : ilustrace (převážně barevné) ; 25 cm
- MeSH
- fokální infekce zubní MeSH
- komorbidita MeSH
- nemoci parodontu MeSH
- parodontitida MeSH
- Publikační typ
- monografie MeSH
- Konspekt
- Stomatologie
- NLK Obory
- zubní lékařství
Prvé vydanie 206 stran : ilustrace, tabulky ; 26 cm
- MeSH
- elektronová mikroskopie MeSH
- fibróza MeSH
- gingiva MeSH
- nemoci dásní MeSH
- nežádoucí účinky léčiv MeSH
- parodont anatomie a histologie mikrobiologie MeSH
- vrozené, dědičné a novorozenecké nemoci a abnormality MeSH
- Konspekt
- Stomatologie
- NLK Obory
- zubní lékařství
- otorinolaryngologie
- NLK Publikační typ
- kolektivní monografie
- MeSH
- amlodipin škodlivé účinky MeSH
- antibakteriální látky terapeutické užití MeSH
- antihypertenziva škodlivé účinky MeSH
- blokátory kalciových kanálů farmakologie škodlivé účinky MeSH
- cyklosporin farmakologie škodlivé účinky MeSH
- DNA analýza MeSH
- gingiva anatomie a histologie MeSH
- gingivektomie metody MeSH
- lidé středního věku MeSH
- lidé MeSH
- nemoci dásní * chemicky indukované patologie terapie MeSH
- nifedipin farmakologie škodlivé účinky MeSH
- orální hygiena MeSH
- rizikové faktory MeSH
- výsledek terapie MeSH
- Check Tag
- lidé středního věku MeSH
- lidé MeSH
- mužské pohlaví MeSH
- ženské pohlaví MeSH
- Publikační typ
- kazuistiky MeSH
- přehledy MeSH
OBJECTIVES: Side effect of medicamentous treatment in hypertension therapy and angina pectoris with calcium channel blockers related to fibrotic gingival enlargement were examined. METHODS: In our study we deal with clinico-histopathological and microbiological knowledge from this field underpinned by two case reports treated with antihypertensive therapy using calcium channel blockers. In the first case report we were largely concerned with microbiological findings from the area of periodontal pseudopockets diagnosed through a DNA analysis and appropriate antibiotic therapy. In a patient treated with a preparation from amlodipine group we proceeded to a complex treatment involving the change of hypertension therapy, introduction of professional and home oral hygiene and also following surgical and prosthetico-aesthetic rehabilitation. RESULTS: Case Report 1 who was for a long term medicated with a preparation from the nifedipine group of antihypertensives we detected the presence of periodontal pseudopockets with probing depth of 4 to 7 mm with positive BOP and with marked rigid fibrotic gingival enlargement accompanied with considerable foetor ex ore. In a patient from the Case Report 2 who was for a long term medicated with a preparation from the amlodipine group of antihypertensives with large gingival overgrowth angiogenesis was characterized by cuboidal endothelial cell lining. In the samples under a layer of stratified epithelium there was present dense fibrous connective tissue comprising largely of collagen fiber bundles. CONCLUSION: Bacterial composition in the patient with a high degree of gingival enlargement and periodontal pseudopockets 4 to 7 mm deep represented a typical spectrum of bacteria occuring in chronic forms of periodontitis. However, we cannot determine, if such distribution of bacteria was primary before the application of nifedipine antihypertensives, or it originated later after the formation of typical anaerobic setting of false periodontal pockets.
- MeSH
- antihypertenziva škodlivé účinky MeSH
- blokátory kalciových kanálů škodlivé účinky MeSH
- gingiva účinky léků patologie MeSH
- lidé středního věku MeSH
- lidé MeSH
- nemoci dásní chemicky indukované patologie MeSH
- Check Tag
- lidé středního věku MeSH
- lidé MeSH
- mužské pohlaví MeSH
- ženské pohlaví MeSH
- Publikační typ
- časopisecké články MeSH
- kazuistiky MeSH
- přehledy MeSH
The isotropic (129)Xe nuclear magnetic resonance (NMR) chemical shift (CS) in Xe@C60 dissolved in liquid benzene was calculated by piecewise approximation to faithfully simulate the experimental conditions and to evaluate the role of different physical factors influencing the (129)Xe NMR CS. The (129)Xe shielding constant was obtained by averaging the (129)Xe nuclear magnetic shieldings calculated for snapshots obtained from the molecular dynamics trajectory of the Xe@C60 system embedded in a periodic box of benzene molecules. Relativistic corrections were added at the Breit-Pauli perturbation theory (BPPT) level, included the solvent, and were dynamically averaged. It is demonstrated that the contribution of internal dynamics of the Xe@C60 system represents about 8% of the total nonrelativistic NMR CS, whereas the effects of dynamical solvent add another 8%. The dynamically averaged relativistic effects contribute by 9% to the total calculated (129)Xe NMR CS. The final theoretical value of 172.7 ppm corresponds well to the experimental (129)Xe CS of 179.2 ppm and lies within the estimated errors of the model. The presented computational protocol serves as a prototype for calculations of (129)Xe NMR parameters in different Xe atom guest-host systems.
- MeSH
- Aggregatibacter actinomycetemcomitans patogenita MeSH
- kardiovaskulární nemoci komplikace patofyziologie MeSH
- lidé MeSH
- parodontitida imunologie komplikace patofyziologie MeSH
- Porphyromonas gingivalis patogenita MeSH
- předčasný porod patofyziologie MeSH
- preeklampsie patofyziologie MeSH
- Check Tag
- lidé MeSH
- Publikační typ
- přehledy MeSH
- MeSH
- antiflogistika nesteroidní terapeutické užití MeSH
- gramnegativní bakteriální infekce imunologie patologie MeSH
- interleukin-1 fyziologie genetika imunologie MeSH
- lipoxiny fyziologie MeSH
- parodontitida imunologie patofyziologie MeSH
- resorpce alveolární kosti mikrobiologie patofyziologie MeSH
- zánět imunologie MeSH