Factors Associated With Oral Mucositis Severity in Children Who Have Received Chemotherapy

2022 ◽  
Vol Publish Ahead of Print ◽  
Author(s):  
Lloyd Hurrell ◽  
Laura L. Burgoyne ◽  
Richard M. Logan ◽  
Tamas Revesz ◽  
Sam Gue
Keyword(s):  
Oral Mucositis ◽  
Factors Associated

Risk factors associated with the development of oral mucositis in pediatric oncology patients: Systematic review and meta‐analysis

Oral Diseases ◽  
2021 ◽  
Author(s):  
Amanda de Farias Gabriel ◽  
Felipe Martins Silveira ◽  
Marina Curra ◽  
Lauren Frenzel Schuch ◽  
Vivian Petersen Wagner ◽  
...  
Keyword(s):  
Risk Factors ◽  
Systematic Review ◽  
Oral Mucositis ◽  
Pediatric Oncology ◽  
Meta Analysis ◽  
Oncology Patients ◽  
Factors Associated

Analysis of Risk Factors Associated with Oral Mucositis in Pediatric Oncological Patients

2018 ◽  
Vol 126 (3) ◽  
pp. e152
Author(s):  
Marina Curra ◽  
Marco Antonio Trevizani Martins ◽  
Maria Beatriz Cardoso Ferreira ◽  
André Brunetto ◽  
Algemir Brunetto ◽  
...  
Keyword(s):  
Risk Factors ◽  
Oral Mucositis ◽  
Factors Associated ◽  
Oncological Patients

RISK FACTORS ASSOCIATED WITH ORAL MUCOSITIS IN PEDIATRIC PATIENTS WITH CANCER

2020 ◽  
Vol 130 (3) ◽  
pp. e279
Author(s):  
MARINA CURRA ◽  
AMANDA DE FARIAS GABRIEL ◽  
MARCO ANTONIO TREVIZANI MARTINS ◽  
MARIA BEATRIZ CARDOSO FERREIRA ◽  
ANDRé BRUNETTO ◽  
...  
Keyword(s):  
Risk Factors ◽  
Oral Mucositis ◽  
Pediatric Patients ◽  
Factors Associated ◽  
Patients With Cancer

scholarly journals Oral Mucositis in Pediatric Oncology Patients: A Nested Case-Control to a Prospective Cohort

2020 ◽  
Vol 31 (1) ◽  
pp. 78-88 ◽  
Author(s):  
Isabella Lima Arrais Ribeiro ◽  
Ana Carolina Rodrigues de Melo ◽  
Nayara Pereira Limão ◽  
Paulo Rogério Ferreti Bonan ◽  
Eufrásio de Andrade Lima Neto ◽  
...  
Keyword(s):  
Solid Tumors ◽  
Oral Mucositis ◽  
Pediatric Oncology ◽  
Prospective Cohort ◽  
Case Control ◽  
Oncology Patients ◽  
Factors Associated ◽  
Female Sex ◽  
Severe Oral Mucositis ◽  
Nested Case Control

Abstract This study aimed to evaluate the factors associated with the occurrence of severe oral mucositis (SOM) in pediatric oncology patients during the chemotherapeutic treatment. This is a nested case-control to a prospective cohort that monitored 105 patients for 10 consecutive weeks after the beginning of the chemotherapy treatment. Logistic regression was used to identify the factors associated with SOM, by group of malignancy (hematologic or solid tumors) (Sig.=5%). To patients with hematologic tumors were found factors associated with SOM in two weeks of treatment: in the 6th week (increase in frequency of chemotherapy doses (OR=3.02)) and in the 7th week (female sex (OR=21.28); and increase in frequency of chemotherapy doses (OR=2.51)); and to patients with solid tumors were found factors associated with SOM in five weeks of treatment: in the 1st week (female sex (OR=14.43); age increase (OR=1.24)); in the 2nd week (Miscellany (OR=6.39)); in the 5th week (Antimetabolites (OR=17.44); Miscellany (OR=45.42); and platelets reduction (OR=1.12)); in the 6th week (creatinine increase (OR=1.63)); and in the 7th week (creatinine increase (OR=2.39)). For patients with hematologic tumors, to be female, and the increase in the frequency of chemotherapy doses increased the risk for SOM and for patients with solid tumors, to be female, the increase in age and in level blood concentration of creatinine, the reduction in number of platelets and the use of chemotherapy with miscellany and antimetabolites agents were associated with an increase in risk for occurrence of SOM.

Stain contamination and embedding in electron microscopy

1986 ◽  
Vol 44 ◽  
pp. 50-53
Author(s):  
Hilton H. Mollenhauer
Keyword(s):  
Electron Microscopy ◽  
Information Retrieval ◽  
Epoxy Resins ◽  
Image Contrast ◽  
Sample Preservation ◽  
Factors Associated ◽  
Amount Of Information ◽  
Electron Microscopical ◽  
Contrast Information

Many factors (e.g., resolution of microscope, type of tissue, and preparation of sample) affect electron microscopical images and alter the amount of information that can be retrieved from a specimen. Of interest in this report are those factors associated with the evaluation of epoxy embedded tissues. In this context, informational retrieval is dependant, in part, on the ability to “see” sample detail (e.g., contrast) and, in part, on tue quality of sample preservation. Two aspects of this problem will be discussed: 1) epoxy resins and their effect on image contrast, information retrieval, and sample preservation; and 2) the interaction between some stains commonly used for enhancing contrast and information retrieval.

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