The initial observation of adenovirus vector-mediated herpes simplex virus-thymidine kinase gene/ganciclovir system and photodynamic therapy for oral malignant tumor treatments / 华西口腔医学杂志
West China Journal of Stomatology
;
(6): 610-617, 2011.
Article
Dans Chinois
| WPRIM
| ID: wpr-241891
ABSTRACT
<p><b>OBJECTIVE</b>To evaluate the method of adenovirus vector-mediated herpes simplex virus-thymidine kinase gene (ADV-TK)/ganciclovir(GCV) system and photodynamic therapy(PDT) for treating the oral malignant tumor.</p><p><b>METHODS</b>Ten patients who were suffering from oral malignant tumor of the different positions were selected, and injected with the hematoporphyrin derivative (HPD), irradiated by picking the corresponding laser frequency, and injected the ADV-TK gene into the tumor body and periphery. By the imaging and the hemodynamics analysis, the clinical efficacy after infusing vein with GCV was assessed.</p><p><b>RESULTS</b>After the combination method treatments, patients' tumors appeared clear shrinkage or complete extinction. There was obvious fall of the blood flow volume in the tumor body. Imaging results showed significantly differences. So it was a perfect and effective treatment.</p><p><b>CONCLUSION</b>There are many advantages to apply the ADV-TK/GCV system and PDT treatment on the oral malignant tumor, minimal side effects and greater clinical security. It is a safe and credible therapy which can be offered for curing the oral malignant tumor systematically.</p>
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
Sujet Principal:
Photothérapie dynamique
/
Thymidine kinase
/
Ganciclovir
/
Adenoviridae
/
Simplexvirus
/
Vecteurs génétiques
/
Tumeurs
Limites du sujet:
Humains
langue:
Chinois
Texte intégral:
West China Journal of Stomatology
Année:
2011
Type:
Article
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