Results 71 to 80 of about 7,080 (215)

Machine Learning‐Based Screening for Osteonecrosis of the Jaw in Panoramic Radiographs

Australian Dental Journal, EarlyView.
ABSTRACT Background Osteonecrosis of the jaw (ONJ) is a serious condition associated mainly with antiresorptive therapy and maxillofacial radiotherapy. As detection of its radiographic findings may facilitate patient referral, this study aimed to develop convolutional neural networks (CNNs) for ONJ screening in panoramic radiographs (OPGs).
Valéria Nagyová, Dominik Blaňár, Jan Kybic, Antonín Tichý   +3 more
wiley   +1 more source

Oral Health Screening Prior to Oncological Treatment—The Helsinki Protocol

Oral Diseases, EarlyView.
ABSTRACT Objectives Oncological treatments can have adverse effects on oral health and cause long‐term complications such as osteonecrosis. This retrospective study investigated the oral health of head and neck cancer patients before radiotherapy and patients with multiple myeloma, breast, prostate, lung, and kidney cancers before antiresorptive ...
Jemina Järvinen, Johanna Uittamo, Hanna Välimaa, Tero Puolakkainen, Aleksi Haapanen   +4 more
wiley   +1 more source

Bacterial Flora of Osteoradionecrosis Detected by Molecular techniques [PDF]

, 2006
The following is a report of a study undertaken to identify the bacterial species in bone samples from patients suffering from osteoradionecrosis. This was done using polymerase chain reaction (PCR), cloning and sequencing techniques, where 16S rRNA was ...
Pedersen, Kjetil
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Transforming growth factor-β1/Smad/connective tissue growth factor axis: The main pathway in radiation-induced fibrosis of osteoradionecrosis?

Dental Hypotheses, 2013
Introduction: Osteoradionecrosis (ORN) of the mandible is a serious complication following radiation therapy for malignancies of the head and neck. Radiation-induced fibrosis (RIF) is a new theory that accounts for the damage to normal tissues after ...
Qian Wei Zhuang, Zhi Yuan Zhang, Guang Long Liu, Shui Ting Fu, Yue He   +4 more
doaj   +1 more source

Oral Delivery of Bioencapsulated CTB‐Pro‐IGF‐1 Enhances Bone Regeneration in a Pre‐Clinical Rat Model of Jaw Osteoradionecrosis

Oral Diseases, EarlyView.
ABSTRACT Objective Head and neck cancer radiotherapy can lead to jaw osteoradionecrosis (ORN). There is currently no definitive treatment for ORN. The efficacy of a novel orally delivered aglycosylated IGF‐1 with an E‐peptide (CTB‐Pro‐IGF‐1), bioencapsulated in plant cells, was evaluated as therapy for jaw ORN in rats. Materials and Methods Rat jaw ORN
Sunday O. Akintoye, Arularasan Anbinselvam, Prasath Jeyaraman, Uddhab Karki, Geetanjali Wakade, Henry Daniell   +5 more
wiley   +1 more source

Thoracomyoplasty for Chronic Empyema and Osteoradionecrosis of the Chest Wall

Journal of Chest Surgery, 2021
Herein, we report a case in which thoracomyoplasty was performed to manage chronic postlobectomy empyema (PLE). A 54-year-old male patient with a surgical history of right upper lobectomy and thymectomy 35 years previously who had undergone adjuvant ...
Jeong In Hong, Hong Ju Shin, Won-Min Jo, Jae Seung Shin, Jinwook Hwang   +4 more
doaj   +1 more source

The Patient Concerns Inventory—Head and Neck (PCI‐HN): Swedish Translation and Cultural Adaptation

Scandinavian Journal of Caring Sciences, Volume 40, Issue 4, December 2026.
ABSTRACT Introduction The Patient Concerns Inventory—Head and Neck (PCI‐HN) is an item prompt list used in clinical settings to help patients with head and neck cancer (HNC) and their families address diagnosis, treatment, recovery and well‐being issues. The PCI‐HN has two versions: PCI‐HN AD (after diagnosis) and PCI‐HN PT (post‐treatment).
Ylva Tiblom Ehrsson, Sandra Einarsson, Göran Laurell, Simon N. Rogers, Lisa Tuomi, Caterina Finizia   +5 more
wiley   +1 more source

Efficacy of pentoxifylline–tocopherol–clodronate in mandibular osteoradionecrosis

, 2020
International audiencePENTOCLO treatment, associating pentoxifylline, tocopherol, and clodronate, resolves radiation-induced fibrosis. The main aim of the present study was to prospectively assess efficacy in mandibular osteoradionecrosis (ORN).4 ...
Dissard, Alexis, Depeyre, Arnaud, Pereira, Bruno, Thierry Mom, Mom, Thierry, Martin, Fanny, Mathilde Puechmaille, Gilain, Laurent, Delbet, Candice, Guillemin, Florent, P Dang, Nathalie, P. Dang, Nathalie, Fanny Martin, Puechmaille, Mathilde, Isabelle Barthelemy, Barthelemy, Isabelle, Saroul, Nicolas, Mirafzal, Sonia, Florent Guillemin, Alexis Dissard, Candice Delbet, Sonia Mirafzal, Nathalie P. Dang, Arnaud Depeyre, Laurent Gilain, Julian Biau, Biau, Julian, Bruno Pereira, Nicolas Saroul   +28 more
core   +1 more source

Impact of tissue heterogeneity on intracranial Cesium‐131 brachytherapy dosimetry: A patient‐specific Monte Carlo Study

Journal of Applied Clinical Medical Physics, Volume 27, Issue 11, November 2026.
Abstract Background AAPM TG‐43‐based dose calculations for intracranial cesium‐131 (131Cs) brachytherapy ignore patient‐specific heterogeneities, which can affect dose accuracy. This study investigates the dosimetric impact of these heterogeneity effects using Monte Carlo (MC) simulations and patient‐specific imaging data.
Tirthraj Adhikari, Jae W. Jung, Sherif M. Gadoue, Puja Sharma, Tomas Montegegro, Farhad Jafari, Clara Ferreira   +6 more
wiley   +1 more source

Az osteoradionecrosis korszerű terápiája

, 2014
A fej-nyak régió daganatos megbetegedéseinek terápiája során a betegek nagy hányada sugárkezelésben részesül, amit kemoterápiával, vagy műtéti beavatkozással kombináltan is végezhetnek, figyelembe véve a beteg állapotát és a betegség stádiumát.
Ádám, István
core