Results 11 to 20 of about 156,838 (381)

Incidence and predictors of retreatment in chronic hepatitis B patients after discontinuation of entecavir or tenofovir treatment.

PLoS ONE, 2019
BackgroundThis study investigated the incidence and predictors of retreatment after discontinuation of either entecavir (ETV) or tenofovir disoproxil fumarate (TDF) treatment in Taiwan.MethodsA total of 535 non-cirrhotic chronic hepatitis B (CHB ...
Te-Ling Ma, Tsung-Hui Hu, Chao-Hung Hung, Jing-Houng Wang, Sheng-Nan Lu, Chien-Hung Chen   +5 more
doaj   +2 more sources

Association between antimicrobial drug class for treatment and retreatment of bovine respiratory disease (BRD) and frequency of resistant BRD pathogen isolation from veterinary diagnostic laboratory samples.

PLoS ONE, 2019
Although 90% of BRD relapses are reported to receive retreatment with a different class of antimicrobial, studies examining the impact of antimicrobial selection (i.e.
Johann F Coetzee, Drew R Magstadt, Pritam K Sidhu, Lendie Follett, Adlai M Schuler, Adam C Krull, Vickie L Cooper, Terry J Engelken, Michael D Kleinhenz, Annette M O'Connor   +9 more
doaj   +2 more sources

Impact of Different Nickel-titanium Instruments on Apical Micro-cracks Formation and Residual Amount of Root Canal Filling Materials Following Retreatment Procedure [PDF]

European Endodontic Journal
Objective: This study aimed to evaluate and compare the dentinal defects caused by three different retreat-ment systems [Endostar RE Endo, XP-endo Retreatment, and MANI Gutta-Percha Removal (GPR)] and to assess the percentage of residual root canal ...
Ahmed Witwit, Maha Albazzaz, Baydaa Zidane   +2 more
doaj   +2 more sources

Cone Beam Computed Tomography Evaluation of Two Rotary Systems with and without XP-Endo Finisher for Retreatability of Canals Obturated with Bioceramic Sealer [PDF]

Al-Rafidain Dental Journal, 2022
Aims: To evaluate volumetric amount of endodontic obturating materials remnants after endodontic retreatment using two retreatment rotary systems (R-Endo and EdgefileXR)with and without supplementary retreatment(XP-Endo Finisher), in teeth obturated by
Ahmed S. Mahmmod, Nawal A. Al-Sabawi
doaj   +1 more source

Should Sputum Smear Examination Be Carried Out at the End of the Intensive Phase and End of Treatment in Sputum Smear Negative Pulmonary TB Patients? [PDF]

, 2012
The Indian guidelines on following up sputum smear-negative Pulmonary tuberculosis (PTB) patients differ from the current World Health Organization (WHO) guidelines in that the former recommends two follow up sputum examinations (once at the end of ...
Adithya Cattamanchi, Anthony D. Harries, EV Elm, J Morrison, Ram Pal Vashist, Rony Zachariah, S Satyanarayana, Sanjay P. Zodpey, Shivani Chandra, Srinath Satyanaryana, Sumit Malhotra   +10 more
core   +13 more sources

Factors that affect the outcomes of root canal treatment and retreatment - a reframing of the principles.

International Endodontic Journal, 2023
This paper undertakes a broad and comprehensive synthesis of relevant clinical, biological, biomechanical, technical and healthcare services data to understand the factors affecting outcomes of periapical healing after root canal (re)treatment.
K. Gulabivala, Yuan-Ling Ng
semanticscholar   +1 more source

The Effectiveness of Cancer Immune Checkpoint Inhibitor Retreatment and Rechallenge—A Systematic Review

Cancers, 2023
Simple Summary This systematic review gathered recent findings on immune checkpoint inhibitor retreatment or rechallenge in order to overcome primary resistance. The systematic review was performed according to PRISMA and PICO guidelines.
Adrian Perdyan, B. Sobocki, Amar Balihodzic, A. Dabrowska, Justyna Kacperczyk, J. Rutkowski   +5 more
semanticscholar   +1 more source

Efficiency of Two Rotary Retreatment Systems with and without XP-Endo Finisher for the Removal of Root Filling Materials. [PDF]

Al-Rafidain Dental Journal, 2022
Aims: To evaluate the volumetric amount of endodontic obturating materials remains after endodontic retreatment with and without complementary retreatment(XP-Endo Finisher) utilizing two retreatment rotary systems (R-Endo and EdgefileXR).Materials and
Ahmed S. Mahmmod, Nawal A. Al-Sabawi
doaj   +1 more source

Comparison of Endodontic Failures between Nonsurgical Retreatment and Endodontic Surgery: Systematic Review and Meta-Analysis with Trial Sequential Analysis

Medicina, 2022
Background and Objectives: In the presence of a persistent endodontic lesion or endodontic failure, the alternative for the recovery of the dental element is endodontic retreatment or endodontic surgery, which consists in the surgical removal of the root
M. Dioguardi, C. Stellacci, Lucia La Femina, F. Spirito, D. Sovereto, E. Laneve, Massimo Francesco Manfredonia, A. D’Alessandro, A. Ballini, S. Cantore, L. Lo Muzio, G. Troiano   +11 more
semanticscholar   +1 more source

Evaluation of root dentin damage during retreatment procedure using various engine-driven retreatment file systems—A micro-CT study

Journal of Pharmacy and Bioallied Sciences, 2023
Aim: The aim of this research was to assess the damage to root dentin that arises from retreatment with different engine-driven NiTi retreatment files employing micro-computed tomography.
Eby Varghese, Naman Awasthi, Pranitha Kakarla, Shilpa Mailankote, Debasish Mishra, Nishin K John   +5 more
doaj   +1 more source