Results 111 to 120 of about 228,145 (411)

Endoscopic ultrasound-guided fine needle aspiration: How to obtain a core biopsy?

Endoscopic Ultrasound, 2014
Endoscopic ultrasound (EUS)-guided fine needle aspiration has emerged as the procedure of choice to obtain samples to reach a definitive diagnosis of lesions of the gastrointestinal tract and of adjacent organs.
L. Fuccio, A. Larghi
semanticscholar   +1 more source

Identification of Tumor‐Specific Surface Proteins Enables Quantification of Extracellular Vesicle Subtypes for Early Detection of Pancreatic Ductal Adenocarcinoma

Advanced Science, EarlyView.
Pancreatic ductal adenocarcinoma (PDAC) extracellular vesicle (EV) surface protein assay operates via a two‐step workflow – Step 1: Click chemistry‐mediated enrichment of PDAC EVs by EV Click Beads, in the presence of one of the three trans‐cyclooctene‐grafted PDAC EV‐specific antibodies; Step 2: Quantification of the enriched PDAC EVs by reverse ...
Chen Zhao, Zhili Wang, Hyoyong Kim, Hui Kong, Junseok Lee, Jacqueline Ziqian Yang, Anmin Wang, Ryan Y. Zhang, Yong Ju, Jina Kim, Bing Feng, Dejun Liu, Yating Zhang, Zhenfang Wang, Yandong Zhang, Shujing Guo, Dekang Gao, James S. Tomlinson, Renjun Pei, Jipeng Wan, Stephen J. Pandol, Myung‐Shin Sim, Sungyong You, Ding Ma, Shaohua Lu, Na Sun, Hsian‐Rong Tseng, Yazhen Zhu   +27 more
wiley   +1 more source

Feasibility and Safety of Intrathoracic Biopsy and Repeat Biopsy for Evaluation of Programmed Cell Death Ligand-1 Expression for Immunotherapy in Non-Small Cell Lung Cancer. [PDF]

, 2018
Purpose To determine feasibility and safety of biopsy and repeat biopsy for assessment of programmed cell death ligand-1 (PD-L1) status. Materials and Methods This retrospective analysis reviewed 101 patients who underwent transthoracic core needle ...
Abtin, Fereidoun, Adame, Carlos, Garon, Edward B, Genshaft, Scott, Goldman, Jonathan W, Gutierrez, Antonio, Jalalian, Ashkan, Kim, Hyun J, Li, Alice, Pomykala, Kelsey, Ruchalski, Kathleen, Suh, Robert, Tsai, Emily B, Wolf, Brian   +13 more
core   +1 more source

Breast core needle biopsy: issues and controversies [PDF]

Modern Pathology, 2010
Core needle biopsy (CNB) is increasingly being used in the investigation of breast disease whether this is asymptomatic and suspected after screening mammography, or presents symptomatically in the patient. In most cases, the result of the procedure provides a definitive diagnosis or at least provides information that is used to plan the further ...
openaire   +2 more sources

The significance of lobular neoplasia on needle core biopsy of the breast [PDF]

Virchows Archiv, 2008
The management of a core biopsy diagnosis of lobular neoplasia is controversial. Detailed radiological-pathological review of 47 patients with cores showing classical lobular neoplasia was performed (patients with pleomorphic lobular carcinoma in situ (LCIS) or associated risk lesions were considered separately).
Menon, S., Porter, G. J. R., Evans, A. J., Ellis, I. O., Elston, C. W., Hodi, Z., Lee, A. H. S.   +6 more
openaire   +4 more sources

Noninvasive Assessment of β‐Secretase Activity Through Click Chemistry‐Mediated Enrichment of Neuronal Extracellular Vesicles to Detect Alzheimer's Disease

Advanced Science, EarlyView.
This study presents the NEV β‐secretase activity assay, a groundbreaking method for noninvasive evaluation of β‐secretase activity in Alzheimer's disease (AD) patients, enabling the generation of individualized β‐secretase activity profiles.
Hyoyong Kim, Junseok Lee, Audrey Qian, You‐Ren Ji, Ryan Zhang, Qixin Hu, Christopher Kazu Williams, Han‐Yu Chuang, Matthew D. Smalley, Yaya Xu, Liang Gao, Mary C. Mayo, Ting Zhang, Edwin M. Posadas, Zaldy S. Tan, Harry V. Vinters, Keith Vossel, Shino Magaki, Yazhen Zhu, Hsian‐Rong Tseng   +19 more
wiley   +1 more source

Effectivity of Touch Imprint Cytology of Core Needle Biopsy in Evaluation of Breast Lesions: A Study in Changing Trends of Rapid on Site Evaluation

Journal of Cytology
Background: Touch imprint cytology (TIC) of core needle biopsy specimen is an easy method of rapid on-site evaluation (ROSE) which aids in the rapid diagnosis of breast lumps by cytological analysis.
Anup Kumar Boler, Shreosee Roy, Ph Priyanca Singh, Barnali Maiti   +3 more
doaj   +1 more source

SSRP1/SLC3A2 Axis in Arginine Transport: A New Target for Overcoming Immune Evasion and Tumor Progression in Peripheral T‐Cell Lymphoma

Advanced Science, EarlyView.
Enhanced arginine uptake is a critical feature of metabolic reprogramming in PTCL, characterized by elevated expression of the arginine transporter SLC3A2. SLC3A2‐mediated arginine uptake facilitates PTCL proliferation and survival by enhancing OXPHOS metabolism and inducing immune evasion.
Yimin Ren, Lei Fan, Ling Wang, Yanping Liu, Jie Zhang, Boya Wang, Ruize Chen, Xiao Chen, Lingyu Zhuang, Yaping Zhang, Handong Sun, Jianyong Li, Wenyu Shi, Hui Jin   +13 more
wiley   +1 more source

A rare case of pulmonary adenoid cystic carcinoma with liver metastases treated effectively with stereotactic body radiation therapy

Precision Radiation Oncology, Volume 6, Issue 4, Page 335-340, December 2022., 2022
Abstract Pulmonary adenoid cystic carcinoma (PACC) is an extremely rare neoplasm. Adenoid cystic carcinoma (ACC) usually occurs in the salivary glands of the head and neck. Given its rare occurrence, there are no established guidelines for the treatment of progressive and/or relapsed disease.
Swe Swe Hlaing, Rachelle Lanciano, Emeka Ugwuebulem, Soe Htet Arker, Kumar Sarvottam, Stephen Shore, Jing Feng   +6 more
wiley   +1 more source

Permanent vocal fold paralysis after ultrasound-guided core needle biopsy of thyroid nodule

Otolaryngology Case Reports, 2022
Core needle biopsy is commonly regarded as a safe procedure with a low complication rate. We present a report of permanent vocal fold paralysis after core needle biopsy of a thyroid nodule.
Kathrin Zimmerman, Matthew Hoffman, Amalee Smith, C. Blake Simpson   +3 more
doaj