Results 21 to 30 of about 2,261,601 (352)

Validation and clinical application of molecular methods for the identification of molds in tissue [PDF]

open access: yes, 2006
Background. Invasive fungal infections due to less-common molds are an increasing problem, and accurate diagnosis is difficult.Methods. We used our previously established molecular method, which allows species identification of molds in histological ...
Kibbler, CC   +6 more
core   +1 more source

Multispectral Depth-Resolved Fluorescence Lifetime Spectroscopy Using SPAD Array Detectors and Fiber Probes

open access: yesSensors, 2019
Single Photon Avalanche Diode (SPAD) arrays are increasingly exploited and have demonstrated potential in biochemical and biomedical research, both for imaging and single-point spectroscopy applications. In this study, we explore the application of SPADs
João L. Lagarto   +7 more
doaj   +1 more source

The detection of cervical intraepithelial neoplasia by electrical impedance spectroscopy: The effects of acetic acid and tissue homogeneity [PDF]

open access: yes, 2009
Objective. To evaluate the efficacy of an electrical impedance probe (Epitheliometer) in the diagnosis of high grade cervical intraepithelial neoplasia (CIN) in women referred with cervical smear abnormalities and to assess the effect of acetic acid (AA)
Abdul   +20 more
core   +1 more source

Pre-B-cell acute lymphoblastic leukemia with bulk extramedullary disease and chromosome 22 (EWSR1) rearrangement masquerading as Ewing sarcoma [PDF]

open access: yes, 2010
We report a 2-year-old female with a subcutaneous tumor who was initially misdiagnosed as suffering from Ewing sarcoma with a positive EWSR1 rearrangement and EWS/FLI1 transcript.
Jakovljević, Gordana   +6 more
core   +1 more source

Tonsillar tuberculosis: a forgotten clinical entity

open access: yesJournal of Family Medicine and Primary Care, 2015
Tuberculosis of tonsils is an extremely rare variety of extra-pulmonary tuberculosis which frequently simulates the tonsillar malignancy, especially in elderly individuals.
Anirban Das   +3 more
doaj   +1 more source

Quantitative and qualitative features of tissue biopsy for successful diagnosis of oral cancer

open access: yesOral Oncology Reports, 2023
Objective: This study aimed to evaluate quantitative and qualitative tissue features as factors associated with successful cancer diagnosis at the first attempt of oral biopsy.
Narawich Meemongkol   +2 more
doaj   +1 more source

Spontaneous Iliopsoas Hematoma following Microvascular Free Tissue Transfer. [PDF]

open access: yes, 2017
Spontaneous hematoma within the iliopsoas muscle (SIH) is a rare complication most commonly seen in coagulopathic patients. Often, patients undergoing microvascular free tissue transfer are anticoagulated for anastomotic patency.
Alemi, A Sean   +5 more
core   +2 more sources

Propagation of Cylindrical Vector Laser Beams in Turbid Tissue-Like Scattering Media

open access: yesPhotonics, 2019
We explore the propagation of the cylindrical vector beams (CVB) in turbid tissue-like scattering medium in comparison with the conventional Gaussian laser beam.
Alexander Doronin   +4 more
doaj   +1 more source

Elastographic presentation of medullary thyroid carcinoma [PDF]

open access: yes, 2013
Aim of the study was to evaluate the elastographic appearance of medullary thyroid carcinoma (MTC) by a retrospective evaluation of 18 nodules histologically proven as MTC. Free-hand qualitative elastography was performed using Hitachi Logos EUB 7500.
Amendola, Stefano   +6 more
core   +1 more source

Zalecenia Polskiej Grupy Mięsakowej odnośnie postępowania diagnostyczno-terapeutycznego oraz kontroli u chorych na neurofibromatozę typu 1 (NF1) oraz malignant peripheral nerve sheath tumor związany z NF1

open access: yesNowotwory, 2022
Neurofibromatoza typu 1 (zespół NF1 in. choroba Recklinghausena, nerwiakowłókniakowatość typu 1), jest dziedziczona autosomalnie dominująco, a odpowiadają za nią mutacje genu NF1 kodującego białko neurofibrominy.
Piotr Rutkowski   +21 more
doaj   +1 more source

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