Navigation Links
New Screening Process Helps Better Diagnose Oral Cancers

Patients with early stage oral cancer may benefit from a more advanced screening process allowing for a more accurate diagnosis,// according to a study presented at the plenary session today at the Multidisciplinary Head and Neck Cancer Symposium in Rancho Mirage, Calif., co-sponsored by the American Society for Therapeutic Radiology and Oncology, the American Society of Clinical Oncology and the American Head and Neck Society.

"By combining conventional techniques with more modern techniques, we were able to better diagnose and determine the best options for patients with oral cancer," said J.B. Epstein, lead author of the study and Professor at the University of Illinois at Chicago. "This approach to diagnosing oral cancer may lead to easier identification of serious pathology, significantly lessening the need for unnecessary biopsies without additional risk of false negatives."

Patients with early stage oral cancer are typically examined by their doctor for suspicious areas in the mouth and throat area. Doctors in this study wanted to test the value of two diagnostic aids in evaluating lesions in the oral cavity. Chemiluminescent light, or brand name Vizilite and toluidine blue, a pharmaceutical grade dye, were used in addition to the conventional, visual and manual observations of the patient.

Patients were given routine visual examinations under incandescent light for suspicious lesions. The lesions that were deemed suspicious were then assessed with Vizilite, followed by the toluidine blue dye and then biopsied. Doctors then compared the findings from the conventional exam to the advanced, illumination and stain exam.

This study found that of the 84 patients studied, Vizilite improved either the brightness or sharpness of the identified lesions by 61 percent. Only biopsing lesions which retained the toluidine blue stain reduced the false positive rate by nearly 59 percent while maintaining zero false negatives .

Source-Eurekalert

'"/>




Related medicine news :

1. Screening device for ovarian cancer
2. Screening bypasses radical breast surgery
3. Screening of Lazy Eye
4. Screening Cost-Effective for Lung Cancer
5. Screening Newborns Questioned
6. Screening For Prostate Cancer in men over 75 Questioned
7. Ultrasound Screening Could Improve The Outcome Of Critically ill Patients
8. The Effectiveness Of Screening Tests Questioned
9. Screening Test For Early Diagnosis Of Colorectal Cancer
10. The Importance Of Skin Cancer Screening
11. Ovarian Cancer Screening Questioned
Post Your Comments:
*Name:
*Comment:
*Email:


(Date:2/12/2016)... , ... February 12, 2016 , ... Yisrayl Hawkins, Pastor ... article this week that uncovers what he says are the real facts surrounding all ... the Bible from parents and Sunday school teachers, and Yisrayl says there is more ...
(Date:2/12/2016)... (PRWEB) , ... February 12, 2016 , ... Dignity Health ... General Hospital Emergency Room –Mesa. The new facility is licensed under Dignity ... , “Dr. Bingham is an excellent leader and will ensure our new freestanding emergency ...
(Date:2/11/2016)... ... 11, 2016 , ... SPH Analytics announced today that ... health solutions, MDinsight® and IndiGO®, for its primary care clinicians. The 3-year partnership ... the contract were not disclosed. , As the healthcare market moves towards quality-based ...
(Date:2/11/2016)... Tampa, FL (PRWEB) , ... February 11, 2016 , ... ... Tampa Bay Lightning take on the St. Louis Blues at the Amalie Arena. The ... only portable, inflatable, walk-through heart exhibit, the MEGA Heart, prior to the game. The ...
(Date:2/11/2016)... ... February 11, 2016 , ... ... ranked among the top five firms in the “2015/2016 Best in KLAS: Software ... and Staffing. KLAS is a research and insights firm on a global mission ...
Breaking Medicine News(10 mins):
(Date:2/11/2016)... February 11, 2016 Jeffrey Zucker ... Clinical Trials, will present at this year,s Summit for Clinical ... Regency in Miami, FL. Zucker will ... optimize study execution, supporting SCOPE,s "Improving Site Study Activation and ... on Thursday, Feb. 25 at 11:05 a.m. ...
(Date:2/11/2016)... 2016  Community pharmacists can help improve medication adherence ... through a custom-built medication synchronization program, Cardinal Health MedSync ... at Schieber Family Pharmacy in ... of patients enrolled in this medication synchronization program, which ... for the patient, and it,s a win for us ...
(Date:2/11/2016)... , Feb. 11, 2016  M3 Biotechnology Inc., spurred by a major "team investment" by ... brother, Michael, has completed an oversubscribed Series A-Round, according to CEO Leen Kawas , PhD. ... ... ... ...
Breaking Medicine Technology: