Abstract:
:We report the case of a patient with recurrence of follicular carcinoma of the thyroid 8 years after surgical resection followed by external beam radiotherapy and radio-iodine treatment. The patient was treated by endoscopic photodynamic therapy (PDT) with complete endoscopic response after 12 months with good symptom relief.
journal_name
Photodiagnosis Photodyn Therjournal_title
Photodiagnosis and photodynamic therapyauthors
Barber P,Deiraniya AK,Allen Edoi
10.1016/S1572-1000(04)00016-Xsubject
Has Abstractpub_date
2004-05-01 00:00:00pages
99-102issue
1eissn
1572-1000issn
1873-1597pii
S1572-1000(04)00016-Xjournal_volume
1pub_type
杂志文章abstract::Photodynamic therapy (PDT) is a clinically approved therapeutic modality used for the management of several types of tumors as well as non-malignant diseases. Most of the effects of this treatment regimen result from direct action of singlet oxygen and reactive oxygen species. However, accumulating evidence indicates ...
journal_title:Photodiagnosis and photodynamic therapy
pub_type: 杂志文章
doi:10.1016/S1572-1000(05)00098-0
更新日期:2005-12-01 00:00:00
abstract:BACKGROUND:The focal goal of this study is to identify optimal accumulation periods for ALA-induced PpIX in different healthy anatomical sites of human oral cavity and different types of abnormal mucosa to improve the accuracy of the clinical applications such as photodiagnosis and tissue grading. MATERIALS AND METHOD...
journal_title:Photodiagnosis and photodynamic therapy
pub_type: 杂志文章
doi:10.1016/j.pdpdt.2010.06.006
更新日期:2010-09-01 00:00:00
abstract::In Endodontics, photosensitizers' such as methylene blue and toluidine blue have been used in Photodynamic Therapy due to their positive results. However, they can stain the dentin from the root canal after Photodynamic Therapy (PDT). The present in vitro study aimed to evaluate different stain removal protocols from ...
journal_title:Photodiagnosis and photodynamic therapy
pub_type: 杂志文章
doi:10.1016/j.pdpdt.2017.10.024
更新日期:2017-12-01 00:00:00
abstract::Photodynamic therapy is a very important technique for the eradication of widespread oesophageal mucosal disease which has the potential to degenerate to cancer. Patients unsuitable or unwilling to undergo radical therapy can be cured using photodynamic therapy. We predominantly treat patients with high-grade dysplasi...
journal_title:Photodiagnosis and photodynamic therapy
pub_type: 杂志文章
doi:10.1016/j.pdpdt.2006.03.008
更新日期:2006-06-01 00:00:00
abstract:BACKGROUND:In this study, the photosensitivity of 5-aminolevulinic acid (5-ALA) conjugated gold nanoparticles (conjugate) has been investigated on the MeL-Rm cell line. METHODS:After culture and proliferation of the Mel-Rm cell line, cell toxicity and the suitable cell incubation time of the conjugate were determined....
journal_title:Photodiagnosis and photodynamic therapy
pub_type: 杂志文章
doi:10.1016/j.pdpdt.2013.03.010
更新日期:2013-12-01 00:00:00
abstract:BACKGROUND:Photodynamic therapy (PDT) is a technique that uses light and a photosensitizer, converting local molecular oxygen into singlet oxygen, which eliminates a target unhealthy tissue. It has been increasingly used for the treatment of several diseases including skin disorders. Psoriasis is a chronic inflammatory...
journal_title:Photodiagnosis and photodynamic therapy
pub_type: 杂志文章
doi:10.1016/j.pdpdt.2015.05.003
更新日期:2015-09-01 00:00:00
abstract:AIM:This study aimed to compare the antibacterial effect of antimicrobial photodynamic therapy (aPDT) by use of light emitting diode (LED) and diode laser light sources with toluidine blue (TBO) photosensitizer on Enterococcus faecalis (E. faecalis) biofilm in root canals of extracted single-canal human teeth. METHODS...
journal_title:Photodiagnosis and photodynamic therapy
pub_type: 杂志文章
doi:10.1016/j.pdpdt.2020.102036
更新日期:2020-12-01 00:00:00
abstract:AIM:The aim of this in-vitro study is to investigate the shear bond strength (SBS) of Bioactive bulk fill restorative material (BARM) (Activa) by surface pre-treatment using Er,Cr:YSGG (ECL) on dentin in comparison to conventional dentin conditioning techniques. MATERIAL AND METHODS:Sixty extracted non-carious, non-fr...
journal_title:Photodiagnosis and photodynamic therapy
pub_type: 杂志文章
doi:10.1016/j.pdpdt.2019.08.014
更新日期:2019-12-01 00:00:00
abstract:BACKGROUND:Autofluorescence bronchoscopy (AFB) is a highly sensitive tool for the detection of early bronchial cancers. However, its specificity remains limited due to primarily false positive results induced by hyperplasia, metaplasia and inflammation. We have investigated the potential of blue-violet backscattered li...
journal_title:Photodiagnosis and photodynamic therapy
pub_type: 杂志文章
doi:10.1016/j.pdpdt.2008.01.005
更新日期:2008-03-01 00:00:00
abstract:SIGNIFICANCE:The estimation of tissue oxygenation is vital in the diagnosis and therapeutic evaluation of a huge assortment of diseases. However, the hyperspectral (HS) imaging system is a rising innovation that can be utilized to build a highly sensitive, non-invasive, and tissue hemoglobin immersion map. OBJECTIVE:A...
journal_title:Photodiagnosis and photodynamic therapy
pub_type: 杂志文章
doi:10.1016/j.pdpdt.2021.102190
更新日期:2021-01-25 00:00:00
abstract:BACKGROUND:Peritoneal carcinomatosis results when tumour cells implant and grow within the peritoneal cavity. Treatment and prognosis vary based on the primary cancer. Although therapy with intention-to-cure is offered to selective patients using cytoreductive surgery with chemotherapy, the prognosis remains poor for m...
journal_title:Photodiagnosis and photodynamic therapy
pub_type: 杂志文章,评审
doi:10.1016/j.pdpdt.2017.10.021
更新日期:2017-12-01 00:00:00
abstract::In this study, gold coated iron oxide nanoparticle (Au@Fe2O3 NP) was synthesized in a core-shell structure. Photothermal and radiosensitization effects of Au@Fe2O3 NPs were investigated on KB human mouth epidermal carcinoma cell line. Cell death and apoptosis were measured to study the effects of nanoparticles in comb...
journal_title:Photodiagnosis and photodynamic therapy
pub_type: 杂志文章
doi:10.1016/j.pdpdt.2018.08.003
更新日期:2018-12-01 00:00:00
abstract:BACKGROUND:Microorganisms treated by photo-activated disinfection (PAD) in combined periodontal-endodontic (perio-endo) lesions would be exposed to sub-lethal doses of PAD (sPAD). This study evaluated the effect of sPAD using toluidine blue O (TBO) in combination with diode laser irradiation on the growth and biofilm-f...
journal_title:Photodiagnosis and photodynamic therapy
pub_type: 杂志文章
doi:10.1016/j.pdpdt.2016.08.013
更新日期:2016-12-01 00:00:00
abstract:BACKGROUND:Vascular-targeted photodynamic therapy (V-PDT) has shown good selectivity and efficacy in the treatment of certain types of vascular disease, including port wine stains, age-related macular degeneration, and esophageal varices. This study was conducted to test the efficacy and safety of V-PDT in the treatmen...
journal_title:Photodiagnosis and photodynamic therapy
pub_type: 杂志文章
doi:10.1016/j.pdpdt.2011.11.003
更新日期:2012-06-01 00:00:00
abstract:BACKGROUND:To investigate the changes in retinal and choriocapillaris vessel density (VD) in patients affected by early age-related macular degeneration (AMD) and reticular pseudodrusen (RPD), using Optical Coherence Tomography Angiography (OCTA). METHODS:A total of seventy-eight eyes of 78 patients (43 male, 35 femal...
journal_title:Photodiagnosis and photodynamic therapy
pub_type: 杂志文章
doi:10.1016/j.pdpdt.2020.102094
更新日期:2020-11-11 00:00:00
abstract::Hypericin photodynamic therapy (HypPDT) has been found to be an efficient inducer of cell death. However, there are indications that HypPDT also activates rescuing pathways. Cell responses to HypPDT are highly dependent on the Hyp intracellular localization and accumulation. We have shown previously that in U87 MG cel...
journal_title:Photodiagnosis and photodynamic therapy
pub_type: 杂志文章
doi:10.1016/j.pdpdt.2014.02.010
更新日期:2014-06-01 00:00:00
abstract::Photodynamic therapy is one of the hot topics in cancer studies. Photosensitizing chemical substrates are stimulated by light having a specific wavelength to cause fatal effect on different kinds of targets. In this study, axially 4-{[(1E)-2-furylmethylene]amino}phenol, 4-{[(1E)-2-thienylmethylene]amino}phenol and 4-{...
journal_title:Photodiagnosis and photodynamic therapy
pub_type: 杂志文章
doi:10.1016/j.pdpdt.2018.05.009
更新日期:2018-09-01 00:00:00
abstract:OBJECTIVES:The purpose of this study was to determine the usefulness of a quantitative light-induced fluorescence (QLF) technology in detecting dental restorations by comparing the detection ability of dental hygiene students between using conventional visual inspection alone and visual inspection combined with QLF tec...
journal_title:Photodiagnosis and photodynamic therapy
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.pdpdt.2016.12.010
更新日期:2017-03-01 00:00:00
abstract:BACKGROUND:This paper provides the results of the non-clinical evaluation of biodistribution of the PS Photolon in inner organs and tissues of intact and tumor-bearing rats with xenograft tumors of different morphologic types. METHODS:The accumulation studies were performed in rats by means of intravital laser fluorim...
journal_title:Photodiagnosis and photodynamic therapy
pub_type: 杂志文章
doi:10.1016/j.pdpdt.2009.04.002
更新日期:2009-06-01 00:00:00
abstract:BACKGROUND:We report on a Phase 1 trial of photodynamic therapy (PDT) for superficial head and neck (H&N) lesions. Due to known oxygen dependencies of PDT, translational measurements of lesion hemoglobin oxygen saturation (StO2) and blood volume (tHb) were studied for associations with patient outcomes. METHODS:PDT wi...
journal_title:Photodiagnosis and photodynamic therapy
pub_type: 杂志文章
doi:10.1016/j.pdpdt.2017.10.015
更新日期:2018-03-01 00:00:00
abstract:AIM:To assess the efficacy of phototherapy on bond strength and microleakage of bulk fill composites in comparison to conventional dentin surface treatments. MATERIALS AND METHODS:Ninety human third molars were divided into 3 groups (n = 30 each) according to surface conditioning treatment. Group 1 (Etch and Bond) EB,...
journal_title:Photodiagnosis and photodynamic therapy
pub_type: 杂志文章
doi:10.1016/j.pdpdt.2018.12.014
更新日期:2019-03-01 00:00:00
abstract:BACKGROUND:The Yorkshire Laser Centre team have been engaged in photodynamic therapy (PDT) since 1990. In this article we review our experience in bronchoscopic PDT for lung cancer and outline our current indications and results. METHODS:160 patients in 2 groups entered into a prospective study: Group A (N=144) were s...
journal_title:Photodiagnosis and photodynamic therapy
pub_type: 杂志文章
doi:10.1016/S1572-1000(04)00047-X
更新日期:2004-11-01 00:00:00
abstract:BACKGROUND:The objective of this study was to improve the feasibility of applying topic 5-aminolevulinic acid (ALA) in photodiagnosis (PD) and treatment of condyloma caused by human papillomavirus (HPV) using two homemade handheld devices and to discuss the photodynamic therapy (PDT) as a suitable alternative for each ...
journal_title:Photodiagnosis and photodynamic therapy
pub_type: 临床试验,杂志文章
doi:10.1016/j.pdpdt.2011.09.001
更新日期:2012-03-01 00:00:00
abstract::Metal-semiconductor core-shell type Pd@SiO2 nanoparticles (NPs) were successfully synthesized by Stober's method and the product was characterized by UV-vis, XRD, FT-IR, SEM, HR-TEM and EDX techniques. In vitro Photodynamic activity and DNA binding studies of Pd@SiO2 core shell nanoparticles were studied. Cell viabili...
journal_title:Photodiagnosis and photodynamic therapy
pub_type: 杂志文章
doi:10.1016/j.pdpdt.2019.03.008
更新日期:2019-06-01 00:00:00
abstract:BACKGROUND/AIM:Laser-based photodynamic endoscopic diagnosis (LPDED) is a type of endoscopic diagnosis that uses the fluorescence caused by the photochemical reaction that occurs when a fluorescent substance is irradiated by a light of a specific wavelength. Although 5-aminolevulinic acid (5-ALA) can detect early gastr...
journal_title:Photodiagnosis and photodynamic therapy
pub_type: 杂志文章
doi:10.1016/j.pdpdt.2018.02.005
更新日期:2018-06-01 00:00:00
abstract:BACKGROUND:The gold standard treatment of early oesophageal carcinoma is oesophagectomy but the elderly population affected are often medically unfit for this radical intervention and less invasive curative options are required. We describe our experience of porfimer sodium photodynamic therapy (PDT) as an alternative ...
journal_title:Photodiagnosis and photodynamic therapy
pub_type: 杂志文章
doi:10.1016/j.pdpdt.2007.09.003
更新日期:2007-12-01 00:00:00
abstract:BACKGROUND:Daylight photodynamic therapy (dPDT) is an effective treatment for field-change actinic keratoses (AK), with similar efficacy to conventional PDT but lower patient pain scores. Whilst AK occur consequent to chronic solar ultraviolet (UV) exposure, paradoxically solar visible radiation is used during PDT. OB...
journal_title:Photodiagnosis and photodynamic therapy
pub_type: 杂志文章
doi:10.1016/j.pdpdt.2019.05.020
更新日期:2019-09-01 00:00:00
abstract:BACKGROUND:Optical fibres can be placed in balloons to deliver light for intracranial photodynamic therapies. METHOD:A series of fibres, with either cleaved ends or terminating in cylindrical diffusers, housed in two different balloons, containing various solutions were investigated. The aim of the experiments perform...
journal_title:Photodiagnosis and photodynamic therapy
pub_type: 杂志文章
doi:10.1016/j.pdpdt.2007.06.003
更新日期:2007-09-01 00:00:00
abstract::Perifolliculitis capitis abscedens et suffodiens (PCAS), also known as dissecting cellulitis of the scalp (DCS), is a rare, chronic, suppurative inflammatory disease of the scalp which may evolve into cicatricial alopecia. Its refractory nature has a detrimental impact on patients' quality of life. Here, we report fiv...
journal_title:Photodiagnosis and photodynamic therapy
pub_type: 杂志文章
doi:10.1016/j.pdpdt.2020.101660
更新日期:2020-06-01 00:00:00
abstract:BACKGROUND:Although triple antibiotic paste (TAP) has been successfully used as an intracanal medicament for regenerative endodontic treatments, TAP has also been shown to cause discolouration. The aim of this study is to investigate the efficacy of different bleaching agents to bleach teeth discoloured from TAP. METH...
journal_title:Photodiagnosis and photodynamic therapy
pub_type: 杂志文章
doi:10.1016/j.pdpdt.2020.101901
更新日期:2020-09-01 00:00:00