Results 71 to 80 of about 417 (99)

Mast cells in oral lichen planus and oral lichenoid lesions related to dental amalgam contact. [PDF]

open access: yesBraz Oral Res
Noronha MS   +6 more
europepmc   +1 more source

Laser Applications in Regenerative Endodontics: A Review. [PDF]

open access: yesJ Lasers Med Sci
Ahrari F   +6 more
europepmc   +1 more source

Studies on tolonium chloride labeled with radioiodine

Journal of Radioanalytical and Nuclear Chemistry, 2010
Tolonium chloride is a common reagent in the diagnosis of oral premalignant and malignant lesions. This study establishes the optimal preparation of radioiodinated tolonium chloride (RTC) and evaluate its radiochemical and biological characteristics. Instant thin layer chromatography (ITLC), ion exchange chromatography (IC), paper electrophoresis, and ...
Ren-Shyan Liu, Ai-Yih Wang
exaly   +3 more sources

Use of Tolonium Chloride in the Diagnosis of Malignant Gastric Ulcers

Archives of Surgery, 1978
Peroral staining with tolonium chloride (toluidine blue) was performed in 45 patients with suspected gastric ulcer disease. During endoscopy, 19 of 21 malignant ulcers and one of 15 benign ulcers were stained. Following surgery, 18 of 21 malignant ulcers found in the surgical specimens were stained.
I Urca
exaly   +3 more sources

Disinfection of clinical materials using photo-activated tolonium chloride solution

International Journal of Medical Engineering and Informatics, 2011
Photo-activated disinfection is beginning to be used in dental surgery to treat deep seated bacterial infection. It works by combining a photosensitiser and light of a specific frequency to generate singlet oxygen which is toxic to many types of bacteria.
Gareth A. Thomson   +3 more
exaly   +4 more sources

Use of meta-analysis to evaluate tolonium chloride in oral cancer screening

Oral Surgery, Oral Medicine, and Oral Pathology, 1989
This study used meta-analysis, an analytical technique that uses raw data from previous researchers, to estimate the efficacy of screening for oral cancer with tolonium chloride (TCl). TCl, a vital blue dye, selectively stains acid tissue components such as DNA and RNA and has been used for more than 20 years by surgeons to identify suspected cancerous
D, Rosenberg, S, Cretin
exaly   +3 more sources

Final Evaluation of Tolonium Chloride Rinse for Screening of High-Risk Patients with Asymptomatic Squamous Carcinoma

Journal of the American Dental Association, 1983
Tolonium chloride rinse is proposed as a cancer screening agent to be used after thorough soft tissue examination. Historical review and clinical observations show no toxicity or untoward results from its topical use.
Arthur Mashberg, A Mashberg
exaly   +3 more sources

The utility of tolonium chloride rinse in the diagnosis of recurrent or second primary cancers in patients with prior upper aerodigestive tract cancer

Head and Neck, 2003
AbstractBackground.The clinical utility of tolonium chloride rinse was compared with unaided visual examination alone in the diagnosis of oral carcinoma in patients previously treated for carcinoma of the upper aerodigestive tract.Methods.A total of 668 patients were enrolled in this multicenter study.
Rowena J Dolor
exaly   +3 more sources

Antagonism of Propoxyphene Poisoning in Albino Mice with Nalorphine HCl, Methylene Blue, and Tolonium Chloride

Journal of Pharmaceutical Sciences, 1967
The intraperitoneal administration of propoxyphene HCI to albino mice at a dosage level of 200 mg./Kg. (LD 99.5 ) was lethal to 98 per cent of the controls. The prophylactic subcutaneous administration of nalorphine HC1 alone, or in combination with either methylene blue or tolonium chloride, significantly increased the number of survivors with the ...
D E Mann, David E Mann
exaly   +3 more sources

Disinfection of Surgical Materials Using Photo-Activated Tolonium Chloride

IFMBE Proceedings, 2009
Photo-activated disinfection is a technique which has recently become available for use in disinfection in dentistry. This technique makes use of the dye toluidine blue O coupled to a low powered laser to generate singlet oxygen which kills the bacteria without harming the patient.
Thomson, G. A.   +3 more
exaly   +2 more sources

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