Results 91 to 100 of about 1,106,310 (293)
The Art of Intraoperative Glioma Identification
Frontiers in Oncology, 2015 A major dilemma in brain tumor surgery is the identification of tumor boundaries to maximize tumor excision and minimize postoperative neurological damage.
Zoe Z Zhang +6 more
doaj +1 more source
Prognostic value of lymph node ratio and extramural vascular invasion on survival for patients undergoing curative colon cancer resection [PDF]
, 2015 There was no study funding. We are grateful to Tony Rafferty (Tailored Information for the People of Scotland, TIPs) for providing survival data.Peer reviewedPublisher ...
A Bhangu +31 more
core +2 more sources
Bone-to-bone and implant-to-bone impingement : a novel graphical representation for hip replacement planning [PDF]
, 2020 Bone-to-bone impingement (BTBI) and implant-to-bone impingement (ITBI) risk assessment is generally performed intra-operatively by surgeons, which is entirely subjective and qualitative, and therefore, lead to sub-optimal results and recurrent ...
Elliott, Mark T. +6 more
core +1 more source
Middle East African Journal of Ophthalmology, 2018 Uveal melanoma is the most common intraocular malignant tumor, with the choroid being the most common site. Management of choroidal melanoma has evolved greatly over the past years. In the past, the conventional method of treatment was enucleation of the affected eye with a debate regarding the effect of enucleation to promote or prevent metastasis ...
Hamza, Hany S. +1 more
openaire +3 more sources
Molecular Oncology, EarlyView.Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau +36 more
wiley +1 more source
Interrogating the immune landscape of microsatellite stable RAS‐mutated colon cancer
Molecular Oncology, EarlyView.COLOSSUS project RAS‐mutated MSS colon cancer study explored transcriptomics and immune cell density by immunohistochemistry (IHC), Immunoscore (IS), ISIC/TuLIS scores, mutation counts, and detected different prevalences but similar microenvironment composition across immune markers with clinical relevance for future immunotherapy combination ...
Rodrigo Dienstmann +61 more
wiley +1 more source
Treatment of hilar cholangiocarcinoma (Klatskin tumors) with hepatic resection or transplantation [PDF]
, 1998 Background: Because of the rarity of hilar cholangiocarcinoma, its prognostic risk factors have not been sufficiently analyzed. This retrospective study was undertaken to evaluate various pathologic risk factors which influenced survival after curative ...
Dvorchik, I +7 more
core +1 more source
Somatic mutational landscape in von Hippel–Lindau familial hemangioblastoma
Molecular Oncology, EarlyView.The causes of central nervous system (CNS) hemangioblastoma in Von Hippel–Lindau (vHL) disease are unclear. We used Whole Exome Sequencing (WES) on familial hemangioblastoma to investigate events that underlie tumor development. Our findings suggest that VHL loss creates a permissive environment for tumor formation, while additional alterations ...
Maja Dembic +5 more
wiley +1 more source
Acta Medica Indonesiana, 2019 Hepatocellular adenoma is an extremely rare benign tumor of the liver which predominantly in young women. Its rare incidence with estimated 3-4 cases per 1.000.000 annually makes it a diagnostic challenge.
Juferdy Kurniawan +6 more
doaj
Case Reports in GastroenterologyIntroduction: Focal autoimmune pancreatitis (AIP) without elevated serum IgG4 levels presents a diagnostic challenge compared to pancreatic tumors, often leading to surgical intervention.
Shoichiro Mizukami +9 more
doaj +1 more source