Results 21 to 30 of about 9,685,129 (295)

Strategies for Mammalian Mesenchymal Stem Cells Differentiation into Primordial Germ Cell-Like Cells: A Review [PDF]

open access: yesCell Journal, 2022
Primordial germ cells develop into oocytes and sperm cells. These cells are useful resources in reproductive biology and regenerative medicine. The mesenchymal stem cells (MSCs) have been examined for in vitro production of primordial germ cell-like ...
Shabnam Fayezi   +3 more
doaj   +1 more source

The similarities and differences between liquid-based and conventional methods in evaluation of thyroid fine needle aspiration cytologies

open access: yesJournal of Cytology, 2023
Aims: Thyroid nodules are one of the most frequent medical issues in endocrinology in our country and around the world. The appropriate evaluation of the nodule is critical in the management of patients.
Mehmet Özer, Selver Özekinci
doaj   +1 more source

Significance of histopathological and molecular genetics investigations on the diagnosis and prognosis of astrocytic and oligodendroglial glioma [PDF]

open access: yesArchive of Oncology, 2002
Histopathological evaluation should remain the chief support of brain tumor classification. Nevertheless, molecular genetic studies can play an important part in standardizing tumor categorization and resolving difficult diagnostic problems.
Cvetković-Dožić Dubravka   +2 more
doaj   +1 more source

Clinical study of dynamic changes of cerebrospinal fluid cytology in drug resistant tuberculous meningitis

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2021
Objective To summarize the dynamic changes of cerebrospinal fluid (CSF) cytology in drug resistant tuberculous meningitis (TBM), and to explore its value in drug resistance and efficacy evaluation of TBM.
CAO Dong⁃dong   +10 more
doaj   +1 more source

Correlation between cytological and histopathological diagnosis of non-small cell lung cancer and accuracy of cytology in the diagnosis of lung cancer [PDF]

open access: yesVojnosanitetski Pregled, 2022
Background/Aim. Lung cancer is one of the most com-mon cancer types worldwide. More than 70% of patients are diagnosed with lung cancer in the advanced stages of the disease, with limited therapeutic options based on cytological and histopathological ...
Džambas Jelena   +4 more
doaj   +1 more source

The role of colposcopy and typization of human papillomavirus in further diagnostic proceedings in patients with ASC-US cytological finding of the uterine cervix [PDF]

open access: yesVojnosanitetski Pregled, 2009
Background/Aim. Bethesda system of classification of cytological findings was introduced in 2001 two subcategories in the category of atypical squamous cells (ASC) findings: ASC of undetermined significance (ASC-US) and ASC which cannot exclude high ...
Živadinović Radomir   +5 more
doaj   +1 more source

Correlation of Fine Needle Aspiration Cytology and Histopathology Diagnosis in the Evaluation of Breast Lumps

open access: yesInternational Journal of Medical Students, 2014
Background: A large number of patients have been suffer from breast cancer worldwide and this trend is increasing. It is difficult to determine whether a lump is benign or malignant from clinical assessment; thus, the need for micropic and tissue ...
Adnan Khan   +3 more
doaj   +3 more sources

Deep Learning for Computational Cytology: A Survey [PDF]

open access: yesMedical Image Analysis, Nov 2022, 2022
Computational cytology is a critical, rapid-developing, yet challenging topic in the field of medical image computing which analyzes the digitized cytology image by computer-aided technologies for cancer screening. Recently, an increasing number of deep learning (DL) algorithms have made significant progress in medical image analysis, leading to the ...
arxiv   +1 more source

Efficacy of histological and cytological examination under different methods of sampling biopsies at endoscopy in patients with respiratory pathology

open access: yesZaporožskij Medicinskij Žurnal, 2016
Aim. The article presents the value of different methods of sampling biopsy during endoscopy with cytological and morphological examination of biopsy material in the diagnostic algorithm of various pathological processes of the respiratory system ...
I. V. Liskina   +4 more
doaj   +1 more source

Validity of cytology in the diagnosis of small cell lung carcinoma [PDF]

open access: yesVojnosanitetski Pregled, 2020
Background/Aim. Small cell lung carcinoma (SCLC) is the most aggressive form of lung cancer. Patients with SCLC generally appear in a locally advanced or disseminated stage, when small biopsies and/or cytological materials are the only possibility for ...
Krivokuća Živko   +5 more
doaj   +1 more source

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