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Total 39 results found since Jan 2013.
Advances in multimodal imaging for diagnosis of pigmented ocular fundus lesions
We describe key diagnostic features using multimodal imaging modalities of ultra-widefield fundus photography, fundus autofluorescence, optical coherence tomography (OCT), enhanced-depth imaging OCT, ultrasonography, fluorescein angiography, indocyanine green angiography, and OCT angiography (OCTA), with particular attention to diagnostic features that could be missed on fundus examination alone. Finally, we review what is on the horizon, including applications of artificial intelligence. Through skilled application of current and emerging imaging technologies, earlier detection of sight- and life-threatening melanocytic o...
Source: Canadian Journal of Ophthalmology - July 22, 2023 Category: Opthalmology Authors: Sara Verbeek Lauren A Dalvin Source Type: research
Challenges in Managing Intractable Epistaxis in a Post-nasal Surgery and Radiated Cancer Patient: A Case Report and Literature Review
Indian J Otolaryngol Head Neck Surg. 2023 Apr;75(Suppl 1):1096-1100. doi: 10.1007/s12070-023-03625-4. Epub 2023 Mar 9.ABSTRACTRecurrent epistaxis represents an alarming sign that may suggest a sinister aetiology, especially in patients with previous head and neck malignancy. The recognition of certain potentially life-threatening conditions, namely pseudoaneurysm or tumour recurrence, remains prudence to avoid disastrous repercussion. Nasal endoscopy has become an essential tool in otolaryngology. It can aid identify the underlying cause of epistasis and facilitate therapeutic management. On the other hand, radio imaging i...
Source: Hand Surgery - May 19, 2023 Category: Surgery Authors: S P Goh Rebecca Wilfred Salina Husain I P Tang Source Type: research
Retinal Vascular Patterns and Capillary Plexus Reflectivity of Intraocular Tumors; an Optical Coherence Tomography Angiography Study
CONCLUSION: The different types of intraocular tumors had specific vascular characteristics which were easily demonstrated by the OCTA machine. This imaging technique can be a useful tool to differentiate these intraocular tumors non-invasively.PMID:35819078 | DOI:10.1080/02713683.2022.2101666
Source: Current Eye Research - July 12, 2022 Category: Opthalmology Authors: Busenur G önen Mustafa Hepokur Ümit Yaşar Güleser H üseyin Yetik Ahmet Murat Sar ıcı Source Type: research
The Association of Serum AIM2 Level with the Prediction and Short-Term Prognosis of Coronary Artery Disease
CONCLUSIONS: The serum AIM2 level > 4.9 ng/mL can predict CAD to a certain extent. AIM2 might be an independent predictor of its short-term poor prognosis.PMID:35646157 | PMC:PMC9124122 | DOI:10.1155/2022/6774416
Source: Atherosclerosis - June 1, 2022 Category: Cardiology Authors: Wenkang Zhang Gaoliang Yan Chunyang Xu Chengchun Tang Source Type: research
Radiation Dose Aspects of Hepatic Artery Infusion Chemotherapy in Uveal Melanoma Patients with Liver Metastases
CONCLUSION: In uveal melanoma patients with liver metastases undergoing HAIC, radiation exposure is significantly higher both at the first intervention compared to follow-up interventions, but also with increasing number of infusion positions.PMID:35437708 | DOI:10.1007/s00270-022-03130-1
Source: Cancer Control - April 19, 2022 Category: Cancer & Oncology Authors: Sebastian Zensen Marcel K Opitz Johannes M Ludwig Johannes Haubold Heike Richly Jens T Siveke Jens M Theysohn Michael Forsting Denise Bos Benedikt M Schaarschmidt Source Type: research
Optic disc cupping after circumpapillary Pd-103 slotted plaque radiation therapy
CONCLUSION: Fundus photography and OCT measurements revealed increased optic disc cupping following slotted plaque radiation therapy. Cupping was associated with OCT-A evidence of synchronous progressive peripapillary vascular occlusion and attenuation. Therefore, slotted plaque radiation-induced peripapillary and papillary ischemia was associated with increased CDR ratios and optic disc cupping.PMID:34929184 | DOI:10.1016/j.jcjo.2021.11.003
Source: Canadian Journal of Ophthalmology - December 20, 2021 Category: Opthalmology Authors: Paul T Finger Anthony Fam Ankit S Tomar Nathan M Radcliffe Source Type: research
OCT-angiography for the diagnosis of radiation maculopathy in patients treated with proton beam therapy: A 2-year prospective study
CONCLUSION: OCT-A is a reliable and effective diagnostic tool for RM in patients with choroidal melanoma treated with PBT.PMID:34894794 | DOI:10.1177/11206721211067331
Source: European Journal of Ophthalmology - December 13, 2021 Category: Opthalmology Authors: Louis Marin Elsa Toumi Jean-Pierre Caujolle J érôme Doyen Arnaud Martel Sacha Nahon-Esteve C élia Maschi Stephanie Baillif Source Type: research
Intra-arterial chemotherapy targeting metastatic cervical lymph nodes in head and neck cancer
CONCLUSIONS/SIGNIFICANCE: Targeting lymph node may be helpful to avoid neck dissection when iaCT was planned in HNC with relatively large LNs.PMID:34825623 | DOI:10.1080/00016489.2021.2003858
Source: Acta Oto-Laryngologica - November 26, 2021 Category: ENT & OMF Authors: Shigeyuki Murono Takeshi Komori Kazuhira Endo Satoru Kondo Naohiro Wakisaka Tomokazu Yoshizaki Source Type: research
