Results 51 to 60 of about 663,812 (314)

Spontaneous rupture of a giant mature teratoma in the lateral ventricle: a case report

open access: yesFrontiers in Oncology
We present the case of an adolescent female patient diagnosed with a ruptured lateral ventricle teratoma. Distinctive radiological and microscopic findings revealed floating oily globules within the ventricles and subarachnoid space.
Yong Xiao   +8 more
doaj   +1 more source

Critical Sensitivity and Trans-Scale Fluctuations in Catastrophic Rupture [PDF]

open access: yes, 2002
Rupture in the heterogeneous crust appears to be a catastrophe transition. Catastrophic rupture sensitively depends on the details of heterogeneity and stress transfer on multiple scales. These are difficult to identify and deal with.
白以龙   +4 more
core   +1 more source

Multidisciplinary Healthcare Strategies in Pre-Labor Uterine Rupture after Minimal Invasive Procedures [PDF]

open access: yes, 2023
Uterine rupture is a significant maternal and fetal morbidity and mortality factor. It is defined as the complete cleaving of the three uterine layers.
Diana SECARA   +6 more
core   +2 more sources

Intrapatient tumour heterogeneity and clonal evolution in an autopsy study of metastatic salivary gland cancer

open access: yesMolecular Oncology, EarlyView.
Tumour heterogeneity and clonal evolution of metastatic salivary gland cancer were evaluated in two patients with adenoid carcinoma and one patient with myoepithelial carcinoma. Radiology‐guided autopsy enabled multi‐region sampling (total samples n = 149), followed by whole‐genome sequencing and phylogenetic reconstruction (17 tumour samples, 4–7 per ...
Gerben Lassche   +10 more
wiley   +1 more source

Number of Cigarettes Smoked Per Day, Smoking Index, and Intracranial Aneurysm Rupture: A Case–Control Study

open access: yesFrontiers in Neurology, 2018
Background and purposeWe aimed to investigate the effect of smoking on the risk of intracranial aneurysm (IA) rupture (IAR), specifically relationship between the number of cigarettes smoked per day (CPD) or smoking index and the risk of IAR.MethodsWe ...
Xin Feng   +23 more
doaj   +1 more source

Critical ruptures [PDF]

open access: yesThe European Physical Journal B, 2000
24 pages including 50 ...
Johansen, Anders, Sornette, Didier
openaire   +2 more sources

The multifaceted roles of lysosomes in cancer

open access: yesMolecular Oncology, EarlyView.
Lysosomes support cancer cell adaptation by integrating macromolecule degradation and nutrient recycling with nutrient sensing, inter‐organelle communication and immune regulation. These interconnected functions can promote tumour growth, stress tolerance and therapy resistance, while also creating context‐dependent vulnerabilities that may be ...
Jia Li, Kevin M. Ryan
wiley   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

open access: yesFEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli   +8 more
wiley   +1 more source

Delayed Therapy of Descending Aortic Coarctation Results in Anterior Cerebral Rupture: A Case Report

open access: yesFrontiers in Pediatrics, 2021
Background: Coarctation of the aorta (CoA) is the congenital constriction or narrowing of the aortic lumen. These constrictions are primarily located in the descending aorta causing significant discrepancies in systolic blood pressures of the upper and ...
Kele Qin   +5 more
doaj   +1 more source

Case of ventricular septal rupture following acute myocardial infarction

open access: yes, 2020
Ventricular septal rupture is a rare and potentially fatal complication of transmural myocardial infarction. Early identification utilising transthoracic echocardiography significantly improves long term outcomes in these patients. We report on a case of
White, Alison, Amorosi, Natasha
core   +1 more source

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