COMPARATIVE STUDY
JOURNAL ARTICLE
Add like
Add dislike
Add to saved papers

A study of factors contributing to the development of osteoradionecrosis of the jaws.

The histories of 14 patients in whom osteoradionecrosis developed were compared with those of 28 patients who had similar tumors and/or treatment and were not afflicted with osteoradionecrosis. 1. Fourteen of 15 episodes of bone complications occurred in the mandible, and 70% occurred within 1 year after the completion of radiation therapy. 2. A high dose of radiation, with conventional fractionation, did not specifically predispose patients to osteoradionecrosis. Fifty percent of the ORN patients actually received a total dose of 6000 rad or less. Combined radiation therapy and surgery did not seem to significantly increase the risk inasmuch as both groups of patients had similar combinations. In two of four patients who received methotrexate, however, osteoradionecrosis developed during the time of administration. 3. One of the most prevalent negative factors associated with the ORN patients was the continued heavy use of alcohol and tobacco by 86% of them. These strong tissue irritants could have significantly contributed to the breakdown of mucosa and exposure of bone. Alcohol and tobacco could also have potentiated the combined effects of the other negative factors, such as contributing to poor oral hygiene. 4. The ORN patients had poorer oral hygiene than the control group. Seventy-five percent of the patients with teeth who had osteoradionecrosis continued to have poor oral hygiene. In contrast, none of the control patients had poor oral hygiene. 5. A combination of factors relating to stage of tumor and treatment was found in the ORN patients.(ABSTRACT TRUNCATED AT 250 WORDS)

Full text links

We have located links that may give you full text access.
Can't access the paper?
Try logging in through your university/institutional subscription. For a smoother one-click institutional access experience, please use our mobile app.

For the best experience, use the Read mobile app

Group 7SearchHeart failure treatmentPapersTopicsCollectionsEffects of Sodium-Glucose Cotransporter 2 Inhibitors for the Treatment of Patients With Heart Failure Importance: Only 1 class of glucose-lowering agents-sodium-glucose cotransporter 2 (SGLT2) inhibitors-has been reported to decrease the risk of cardiovascular events primarily by reducingSeptember 1, 2017: JAMA CardiologyAssociations of albuminuria in patients with chronic heart failure: findings in the ALiskiren Observation of heart Failure Treatment study.CONCLUSIONS: Increased UACR is common in patients with heart failure, including non-diabetics. Urinary albumin creatininineJul, 2011: European Journal of Heart FailureRandomized Controlled TrialEffects of Liraglutide on Clinical Stability Among Patients With Advanced Heart Failure and Reduced Ejection Fraction: A Randomized Clinical Trial.Review

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app

Read by QxMD is copyright © 2021 QxMD Software Inc. All rights reserved. By using this service, you agree to our terms of use and privacy policy.

You can now claim free CME credits for this literature searchClaim now

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app