Results 31 to 40 of about 1,025,229 (250)

Percutaneous lung biopsy. [PDF]

Anaesthesia, 1983
Summary A case is reported in which percutaneous lung biopsy was followed by haemorrhage into the tracheobronchial tree. Hypoxia followed, precipitating a cardiac arrest. The haemorrhage was isolated by the insertion of a double‐lumen tube.
openaire   +2 more sources

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

C-Arm Cone-Beam CT Virtual Navigation versus Conventional CT Guidance in the Transthoracic Lung Biopsy: A Case-Control Study

Diagnostics, 2022
C-arm cone-beam computed tomography (CBCT) virtual navigation-guided lung biopsy has been developed in the last decade as an alternative to conventional CT-guided lung biopsy.
Lian Yang, Yue Wang, Lin Li, Dehan Liu, Xin Wu, Wei Zhang, Feng Pan, Huimin Liang, Chuansheng Zheng   +8 more
doaj   +1 more source

An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes

FEBS Letters, EarlyView.
GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg, Martine Hjeltnes, Josephine Krieger, Joshua E. Elias, Maria Stensland, Kristian Holm, Xiaojun Jiang, Chuki Khangsar, Tuula A. Nyman, Arthur Kaser, Johannes R. Hov, Tom H. Karlsen, Nicole C. Kaneider, Frode L. Jahnsen, Georg Schneditz   +14 more
wiley   +1 more source

Low diffusion capacity of the lung predicts pneumothorax and chest drainage after CT-guided lung biopsy

BMC Research Notes, 2022
Objectives Complications after CT-guided lung biopsy is a burden both for the individual patient and for the overall healthcare. Pneumothorax is the most common complication.
Espen Asak Ruud, Sigurd Heck, Knut Stavem, Vidar Søyseth, Jon Terje Geitung, Haseem Ashraf   +5 more
doaj   +1 more source

Endoscopic Trans-Mini-Cylinder Biopsy for Intraparenchymal Brain Lesions [PDF]

, 2022
Objective: The biopsy procedure is intended to obtain an adequate specimen volume from the targeted area while ensuring minimal damage to the normal brain.
Yuichi Nagata, Takeuchi, Kazuhito, Taiki Yamamoto, Kuniaki Tanahashi, Sasaki, Hiroo, Hideyuki Harada, Tanahashi, Kuniaki, Harada, Hideyuki, Araki, Yoshio, Ryuta Saito, Nagata, Yuichi, Ohka, Fumiharu, Yamamoto, Taiki, Fumiharu Ohka, Mizuno, Akihiro, Hiroo Sasaki, Yoshio Araki, Kazuhito Takeuchi, Akihiro Mizuno, Sachi Maeda, Maeda, Sachi, Saito, Ryuta   +21 more
core   +1 more source

Liver organoids: modelling complexity in homeostasis and disease

FEBS Letters, EarlyView.
Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley   +1 more source

Diagnostic yield and safety of trans-bronchial lung biopsy with forceps, cryo-biopsy or thoracoscopic lung biopsy in interstitial lung diseases

The Egyptian Journal of Bronchology
Objective Interstitial lung diseases (ILDs) are characterized by alveolar epithelial damage and lung parenchymal distortion, associated with ultimate extensive parenchymal fibrosis.
Nermin Ibrahim Rizk, Nesreen Elsayed Morsy, Dalia AbdEllateif Abdelghany, Abdelmonem Elshabrawi, Ahmed Mohammed Abumossalam, Aya El-Hadidy, Ibrahim El-Said Abdelwahab, Nasef Abd. El salam Rezk   +7 more
doaj   +1 more source

Application of 3-Dimensionally Printed Coplanar Template Improves Diagnostic Yield of CT-Guided Percutaneous Core Needle Biopsy for Pulmonary Nodules

Technology in Cancer Research & Treatment, 2022
Background and Objective: Computed tomography-guided percutaneous lung biopsy is a commonly used method for clarifying the nature of nodules, masses or lung consolidation.
Hansheng Wang MD, Tao Ren PhD, Peipei Chen BD, Guoshi Luo BD, Na Wei BD, Yijun Tang PhD, Meifang Wang PhD   +6 more
doaj   +1 more source

Epigenetic reprogramming of lineage switching in cancer

FEBS Letters, EarlyView.
Cancer cells rarely commit to a single identity. Epigenetic mechanisms and tumor microenvironment cues push epithelial cells toward flexible, hybrid states that can shift into mesenchymal, neuroendocrine, or stem‐like fates, driving metastasis, drug resistance, and tumor heterogeneity. Targeting the epigenetic regulators behind these transitions, using
Ezgi Boyvatlı, Burcu Akman, Ezgi Bağırsakçı, Nese Atabey, Serap Erkek‐Ozhan   +4 more
wiley   +1 more source