Results 41 to 50 of about 105,788 (296)

Pleural fluid cell-free DNA integrity index to identify cytologically negative malignant pleural effusions including mesotheliomas

BMC Cancer, 2012
Background The diagnosis of malignant pleural effusions (MPE) is often clinically challenging, especially if the cytology is negative for malignancy. DNA integrity index has been reported to be a marker of malignancy.
Sriram Krishna B, Relan Vandana, Clarke Belinda E, Duhig Edwina E, Windsor Morgan N, Matar Kevin S, Naidoo Rishendran, Passmore Linda, McCaul Elizabeth, Courtney Deborah, Yang Ian A, Bowman Rayleen V, Fong Kwun M   +12 more
doaj   +1 more source

Report of results of pleural biopsy (Needle biopsy and open biopsy) in 108 cases and 245 biopsies

, 1960
1. The results of 245 pleural biopsies perfomed in 108 patients including 219 pleural needle biopsies and 26 pleural open biopsies were reported. The method of pleural biopsy seems to be superior to any other currently available diagnostic procedures for
Sohn, Isaack, Mc, Lt. Col.
core   +1 more source

Characteristics of pleural effusion with a high adenosine deaminase level: a case–control study

BMC Pulmonary Medicine, 2022
Background Increased pleural fluid adenosine deaminase (ADA) is useful for diagnosing tuberculous pleurisy (TB), but high ADA levels are associated with other diseases.
Masafumi Shimoda, Aya Hirata, Yoshiaki Tanaka, Kozo Morimoto, Takashi Yoshiyama, Kozo Yoshimori, Takeshi Saraya, Haruyuki Ishii, Ken Ohta   +8 more
doaj   +1 more source

Positive pressure–assisted pleural aspiration: A case report of a novel procedure and a review of literature

SAGE Open Medical Case Reports, 2022
Drainage of a pleural effusion is done either by inserting an intercostal tube or by aspirating pleural fluid using a syringe. The latter is a time-consuming and labour-intensive procedure.
Pramith Shashinda Ruwanpathirana, Ravini Karunatillake, Saroj Jayasinghe   +2 more
doaj   +1 more source

Bacterial Infection Elicits Heat Shock Protein 72 Release from Pleural Mesothelial Cells [PDF]

, 2013
Heat shock protein 70 (HSP70) has been implicated in infection-related processes and has been found in body fluids during infection. This study aimed to determine whether pleural mesothelial cells release HSP70 in response to bacterial infection in vitro
Porcel, JM, Bielsa, S, Brown, JS, della Vergiliana, JFV, Temple, SEL, Waterer, GW, Lee, YCG, Lansley, SM, Creaney, J   +8 more
core  

Multidimensional Cellular Micro‐Compartments to Model Invasive Lobular Carcinoma Dormancy

Advanced Healthcare Materials, EarlyView.
Invasive lobular carcinoma (ILC) is an understudied subtype of breast cancer that is susceptible to late recurrences. In this study, micro‐compartmentalization techniques spanning multiple dimensions, including 2D, pseudo‐3D, and 3D, are integrated to uncover the mechanisms underlying ILC dormancy, revealing the central role of p27Kip1.
Xilal Y. Rima, Sarmila Majumder, Divya S. Patel, Chunyu Hu, Hong Li, Xin Huang, Kim Truc Nguyen, Jacob Doon‐Ralls, Chiranth K. Nagaraj, Mangesh D. Hade, Setty M. Magaña, Eswar Shankar, Xiaoli Zhang, Daniel G. Stover, Bhuvaneswari Ramaswamy, Eduardo Reátegui   +15 more
wiley   +1 more source

Blood culture bottle culture of pleural fluid in pleural infection

, 2011
Background Pleural infection is common, and has a >30% major morbidity and mortality—particularly when infection is caused by Gram-negative, Staphylococcus aureus or mixed aerobic pathogens. Standard pleural fluid culture is negative in ~40% of cases.
Rahman, Najib, Gillespie, Stephen Henry, Maskell, Nick, Davies, Helen, Lee, Gary, Menzies, Sarah, Wrightson, John, Jeffrey, Andrew, Davies, Rob, Shorten, Rob, Davies, Christopher   +10 more
core   +2 more sources

Correlation Between Pleural Fluid GenXpert® and Histopathology Finding of Pleural Biopsy in Tuberculous Pleural Effusion [PDF]

, 2018
Backgrounds: Tuberculosis pleural effusion is the most common extrapulmonary TB after lymphadenitis TB, but a definite diagnosis is still a challenge.
Isnin Anang Marhana, -, Anny Setijo Rahaju, -, Sheilla Matheos, -   +2 more
core   +1 more source

Full‐Body AI Agent: A Perspective on Multi‐Scale Collaborative AI for Systemic Biology and Precision Medicine

Advanced Science, EarlyView.
We propose the Full‐Body AI Agent, a multi‐scale collaborative framework with 7 biological‐layer agents. It unifies multi‐omics/clinical data via standardized protocols, enabling phenotype‐guided closed‐loop reasoning, quantitative evaluation, and LLM safeguards, with promising applications in tumor metastasis modeling and precision drug development ...
Aoqi Wang, Jiajia Liu, Jianguo Wen, Yangyang Luo, Zhiwei Fan, Liren Yang, Xi Hu, Ruihan Luo, Yankai Yu, Sophia Li, Weiling Zhao, Xiaobo Zhou   +11 more
wiley   +1 more source

C-reactive protein and serum amyloid A levels in discriminating malignant from non-malignant pleural effusion

Egyptian Journal of Chest Disease and Tuberculosis, 2015
Introduction: Distinction between malignant and non-malignant pleural effusion is of great importance in the patient management. The aim: We examined the diagnostic value of C-reactive protein (CRP) and serum amyloid A (SAA) in distinguishing different ...
Hala Mohamed Shalaby Samaha, Amany Ragab Elsaid, Rasha Elzehery, Rania Elhelaly   +3 more
doaj   +1 more source