Introduction: GFAP is the major constituent of intermediate filaments in normal, reactive and neoplastic astrocytes. It serves as a marker of glial differentiation.Materials and Methods: In this study GFAP immunoreactivity was investigated in different types of brain tumors, including astrocytomas (7),...
Some tumors originate in the brain and are known asprimary tumors, while others occur as a result of spread of cancer from other sites in the body (metastasis). These are known assecondary tumorsormetastatic tumors. However, metastasis of brain tumors to other parts of the body other than t...
(1992) Increase in omega 3 (peripheral-type benzodiazepine) binding site densities in different types of human brain tumors. A quantitative autoradiography study. Acta Neurochir. 119, 146 -152.Cornu P, Benavides J, Scatton B, Hauw JJ, Philippon J (1992) Increase in omega 3 (peripheral-type...
One of the studies on cervical cancer found that while CNN models performed similarly to ViT models, CNNs were less effective at handling image complexity, particularly with diverse datasets6. Another study, which applied the Swin Transformer model for brain tumor classification, was limited by its...
Types of Oncologists Radiation Oncologist: Radiation oncologists use radiation therapy for cancer treatment Surgical Oncologist: Surgical oncologists remove tumors and perform some biopsies Gynecologic Oncologist: Gynecologic oncologists treat ovarian, uterine and cervical cancers, and other cancers of the fe...
Nevertheless, a complete genetic landscape of paediatric PA is still missing and the specific molecular signatures able to correlate their phenotype (brain sites and heterogeneous histotypes) to their genotype still remain to be studied in depth. Keeping this in mind, we aimed to identify a ...
These are specialists in the nervous system, which includes thebrain, spinal cord, and nerves. They treat strokes,brainand spinal tumors,epilepsy,Parkinson's disease, andAlzheimer's disease. Obstetricians and Gynecologists Often called OB/GYNs, these doctors focus onwomen's health, includingpregnancy...
The removal of the inner cannula from the needle delivers a piece of tissue for examination. This sampling is referred to as the standard method. Both needle types were also used in a novel method called needle rotation. The needle with a closed window was advanced into the brain, the ...
as well as of their approved indications according to the results of clinical trials, PD-L1 status needs to be tested in more and more tumors. The wide spectrum of dedicated assays, methods of evaluation, and their related technical and clinical issues encourage pathologists to improve their skil...
Amino acid PET tracers, used for many decades, have helped improve the effectiveness of diagnostics for patients with brain tumors. Amino acid PET scans are crucial in clinical practice for brain tumor patients to differentiate tumors from non-tumorous origins, delineating tumor boundaries for ...