Results 61 to 70 of about 44,940 (306)

Long‐term prognosis is associated with residual disease after neoadjuvant systemic therapy but not with initial nodal status

open access: yesBJS (British Journal of Surgery), EarlyView., 2020
This long‐term follow‐up study determined survival rates in a Swedish national cohort of 417 patients with breast cancer who all had neoadjuvant systemic therapy (NAST). Sentinel lymph node biopsy (SLNB) was performed before NAST in clinically node‐negative and after NAST in clinically node‐positive patients.
L. Zetterlund   +4 more
wiley   +1 more source

Video-Assisted Thoracic Surgery Core Needle Biopsy for Pulmonary Nodules in Patients with Impaired Lung Function: Is It Feasible and Safe?

open access: yesJournal of Chest Surgery, 2023
Background: The number of patients with incidentally identified pulmonary nodules is increasing. This study attempted to confirm the usefulness and safety of video-assisted thoracic surgery (VATS) core needle biopsy of pulmonary nodules. Methods: Data
Yong-Seong Lee   +5 more
doaj   +1 more source

Effect of music on anxiety and pain during ultrasound-guided core needle breast biopsy: a randomized controlled trial

open access: yesDiagnostic and Interventional Radiology, 2021
PURPOSEAlthough imaging-guided core needle breast biopsy is a minimally invasive diagnostic procedure, it is reported that patients may experience anxiety and pain.
Mustafa Emre Akın
doaj   +1 more source

Breast core needle biopsy: issues and controversies [PDF]

open access: yesModern 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

Research Progress in Wearable Microneedle Sensors for Health Analysis

open access: yesAdvanced Sensor Research, EarlyView.
Wearable biosensors are transforming personal healthcare by enabling minimally invasive, molecular‐level monitoring. Emerging electrochemical microneedle sensors can detect analytes in interstitial fluid, enabling painless extraction and real‐time tracking.
Adnan Zameer   +3 more
wiley   +1 more source

Computed tomography–guided percutaneous transthoracic core needle biopsy for the diagnosis of mediastinal masses

open access: yesThe Journal of Association of Chest Physicians
Mediastinal masses encompass a wide spectrum of diseases; therefore, histopathological diagnosis is crucial for adequate surgical or medical treatments.
Sukanta Kodali   +3 more
doaj   +1 more source

Core needle biopsy in male breast lesions [PDF]

open access: yesJournal of Clinical Pathology, 2003
Aims: To describe results of needle core biopsies of the male breast. Methods: Needle core biopsies from male breasts and corresponding histological follow up data were retrieved from pathology computer files.
openaire   +2 more sources

Mitochondrial Calcium Uniporter Drives Chemoresistance in Pancreatic Cancer via Glutathione‐Mediated Stemness Maintenance

open access: yesAdvanced Science, EarlyView.
PDAC has a poor prognosis due to chemoresistance. We revealed that MCU upregulation is associated with chemoresistance and stemness in PDAC. MCU‐mediated Ca2+ influx induced ER stress, activating the PERK‐ATF4/NRF2 axis to enhance PSAT1/SLC711 expression and glutathione synthesis, reducing ROS and maintaining stemness.
Zekun Li   +17 more
wiley   +1 more source

Ultrasound-Guided Core Needle Biopsy for Salivary Gland Lesions

open access: yesGomal Journal of Medical Sciences, 2004
Background: A salivary gland swelling may result from various causes and create a diagnostic challenge. This study was conducted to evaluate the usefulness of ultrasound-guided core needle biopsy as a diagnostic modality.
Syed Qaiser Husain Naqvi   +5 more
doaj  

Rapid Microfluidic Drug Sensitivity Testing Within 5 Days Using Minimal Clinical Tumor Samples

open access: yesAdvanced Science, EarlyView.
This study develops the air‐punched fabrication approach for nanoliter‐scale microcavity arrays with ultra‐smooth microcavity surfaces, with which rapid formation and 3D culture of tumor cell spheroids from small numbers of cell samples, as well as high‐throughput drug sensitivity testing can be achieved within 5 days.
Yi‐Xue Chen   +11 more
wiley   +1 more source

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