Results 101 to 110 of about 5,294,501 (239)

Quantitative studies of nucleic acid in the cell by micro-spectrophotometry I. The critique and improvement of the microspectrophotometry [PDF]

, 1959
Some critical experiments have been carried out on the microspectrophotometry using the lymphocytes of a mouse, stained with Feulgen reaction, revealing that most reliable value can be attained by illuminating the material with a small spot-light and ...
Utsumi, Kozo
core   +1 more source

Clinicogenomic Features and Outcomes of Adenoid Cystic Carcinoma With Central Nervous System Metastases: A Single‐Institution Cohort Study

Head &Neck, EarlyView.
ABSTRACT Background Adenoid cystic carcinoma (ACC) is a rare malignancy with a propensity for perineural invasion and hematogenous spread. Central nervous system (CNS) involvement is uncommon, and detailed clinical and genomic data on this aspect of the disease remain limited.
Omar Elghawy, Jack Stylli, Martin Kurian, Eitan Halper‐Stromberg, Aditi Singh, Christopher D'Avella, Lee Hartner, Roger B. Cohen   +7 more
wiley   +1 more source

Comparative analysis of cytomorphologic features of thyroid lesions using various cytological staining techniques [PDF]

, 2018
INTRODUCTION: Thyroid lesions are common clinical problem. Fine needle aspiration cytology of thyroid gland is useful minimally invasive preliminary investigation.
Meenakshi, N
core  

Early Feasibility of Registration of Micro‐PET/CT Scans to Annotated 3D Specimen Models

Head &Neck, EarlyView.
ABSTRACT Background Intraoperative 18F‐fluorodeoxyglucose (18F‐FDG) micro‐positron emission tomography/computed tomography (micro‐PET/CT) is an emerging modality for margin assessment. Prior to clinical use, micro‐PET/CT margin distances must be correlated with gold‐standard histopathology.
Joaquin Austerlitz, Andreja Radevic, Ashtyn McAdoo, Kyrionna Golliday, Cheng Ye, Daniel Fabbri, Adam J. Rosenberg, Marcus Balanky, Anas Alabkaa, Kim A. Ely, Mitra Mehrad, Spencer Roark, Eben Rosenthal, Michael C. Topf   +13 more
wiley   +1 more source

Role of Cytology in Pleural Effusion: A Single-Center Experience

Erciyes Medical Journal, 2019
Objective: As a fast and effective method, cytopathological examination of the pleural fluid is the diagnostic tool of choice in determining the etiology of a spectrum of inflammatory to neoplastic conditions.
Canan Sadullahoğlu, Ruşen Uzun
doaj   +1 more source

Clinical, Radiologic and Cytologic Predictors of Malignancy in Pediatric Thyroid Nodules: Insights From a 26‐Year Cohort Study

Head &Neck, EarlyView.
ABSTRACT Introduction Thyroid nodules are less common but more often malignant in pediatric patients than in adults. Our objectives were to study the features of benign vs. malignant thyroid nodules in a large pediatric patient cohort. Methods Retrospective observational cohort study. Consecutive patients aged 0.01–17.9 years at evaluation between 1997–
Maxime Gest‐Laurent, Adrien Nguyen Quoc, Christine Lefevre, Laura González‐Briceño, Caroline Thalassinos, Isabelle Flechtner, Dulanjalee Kariyawasam, Yamina Dassa, Magali Viaud, Dinane Samara‐Boustani, Graziella Pinto, Hervé Monpeyssen, Sabine Sarnacki, Vincent Couloigner, Michel Polak, Athanasia Stoupa   +15 more
wiley   +1 more source

Progress on single-cell sequencing technology in central nervous system autoimmune diseases

Chinese Journal of Contemporary Neurology and Neurosurgery
Central nervous system (CNS) autoimmune diseases are characterized by complex pathogenesis involving interactions among diverse immune cells originating from both the CNS and the peripheral immune system.
WENG Shi-wen, LI Cheng-yu, SHAN Wei, WANG Qun   +3 more
doaj   +1 more source

Strain and Shear Wave Elastography in Thyroid Nodules: Tissue Stiffness as a Complementary Risk Marker for Differentiating Benign, Indeterminate, and Malignant Cytology

Head &Neck, EarlyView.
ABSTRACT Objective To evaluate the diagnostic performance of shear wave elastography (SWE) and strain elastography (SE) as complementary techniques to conventional B‐mode ultrasound for differentiating benign, indeterminate, and malignant thyroid nodules. Methods This prospective cross‐sectional study included 208 thyroid nodules evaluated using B‐mode
Kairo Alexandre Alves Silveira, Icleia Siqueira Barreto, Ilka Mara Borges Botelho, Elizabeth João Pavin, Ademar Yamanaka, Denise Engelbrecht Zantut‐Wittmann   +5 more
wiley   +1 more source

Viability of Tumor Cells in Bone Dust: Implications for Oncologic Skull Base Surgery

Head &Neck, EarlyView.
ABSTRACT Background Head and neck tumors with skull base involvement may require drilling of tumor infiltrated bone. We hypothesize that bone dust generated during this process contains viable tumor cells that may seed the surgical field. Methods Tumors with gross bone invasion were drilled, and dust was collected for H&E, cell viability analysis, and ...
Kelly Bridgham, Hani Samarah, Emma De Ravin, Hannah Kenny, Eric Mastrolonardo, Annie Moroco, Suhao Han, Oliver Abinader, Ramkrishna Mitra, Alban Linnenbach, Gurston Nyquist, Christopher Farrell, Stacey Gargano, Andrew P. South, Adam Luginbuhl   +14 more
wiley   +1 more source

Barriers and Facilitators to the Implementation of the Weekend‐70 Cervical Cancer Screening Programme in Mali: A Multiple Case Study

The International Journal of Health Planning and Management, EarlyView.
ABSTRACT Introduction Cervical cancer (CC) represents a significant public health issue in low‐ and middle‐income countries. In Mali, the Weekend‐70 cervical cancer screening programme, initially implemented in Bamako (the capital), is gradually being rolled out in other regions.
Aminata Adama Ndour, Sabina Abou Malham, David‐Martin Milot, Geneviève Baron, Ibrahima Téguété, Mahamane Maiga, Kadidia Bokar   +6 more
wiley   +1 more source