Results 91 to 100 of about 104,892 (304)

Expression studies on PPARγ in pancreatic neuroendocrine tumours

open access: yes, 2010
MDPancreatic NETs occur with an annual incidence of around 5 per 1,000,000 population per year, with survival rates of between 30 – 97% at 5 years depending on the tumour subtype.
Hanson, Matthew Richard
core  

Challenges and Pitfalls to Diagnosing NUTM1‐Rearranged Neoplasia of the Pancreas by Cytology and Ancillary Studies

open access: yesDiagnostic Cytopathology, EarlyView.
ABSTRACT Fine‐needle aspiration cytology specimens are frequently utilized for ancillary studies to identify diagnostic and prognostic information. This case highlights diagnostic pitfalls and challenges in diagnosing NUTM1‐rearranged neoplasia on pancreatic cytology.
Terrance J. Lynn
wiley   +1 more source

Large Cell Neuroendocrine Carcinoma of Lung metastasizing to Jejunum – A rare presentation with review of Literature

open access: yesAsian Journal of Medical Sciences, 2013
Large cell neuroendocrine carcinoma of lung is not one of the commoner varieties of neoplasia found in the lungs. There are around 100 cases in literature which suggest the metastasis of various kinds of lung carcinomas to gastro intestinal tract (GIT ...
Amit Gupta
doaj   +1 more source

Use of the Ion Robot in the Diagnosis of Pulmonary Nodules: Fine Needle Aspiration Versus Cryobiopsy

open access: yesDiagnostic Cytopathology, EarlyView.
ABSTRACT Background Robotic‐assisted bronchoscopy platforms provide an innovative approach to the sampling of pulmonary nodules. As compared to other technologies, fiber‐optic shape‐sensing instrumentation allows for a more precise, accurate location and sampling of the target lesion with fewer complications.
Suzanne M. Selvaggi
wiley   +1 more source

Clinical case of combined malignant neoplasm of the cervix: neuroendocrine carcinoma and squamous cell cancer

open access: yesВестник медицинского института «Реавиз»: Реабилитация, врач и здоровье
Neuroendocrine carcinomas are rare and aggressive types of cervical tumors. Available literature contains limited descriptions of mixed carcinomas, and knowledge about this type of mixed carcinoma remains limited.
T. A. Garkusha   +4 more
doaj   +1 more source

Primary Pulmonary Mesenchymal Neoplasm With EWSR1::CREM Fusion: Cytologic Findings and Molecular Diagnosis

open access: yesDiagnostic Cytopathology, EarlyView.
ABSTRACT Background Primary pulmonary mesenchymal neoplasms with EWSR1::CREM fusion are rare. These lesions are challenging to diagnose by morphology and immunohistochemistry alone. Case A 66‐year‐old woman (ex‐smoker) was found to have a 1.3‐cm right lower lobe lung nodule that had grown very slowly over a 9‐year period.
Priya Upadhyay   +2 more
wiley   +1 more source

Neuroendocrine Carcinoma of Urinary Bladder: Misdiagnosed Neoplasm

open access: yesOnline Journal of Health & Allied Sciences, 2020
Neuroendocrine carcinoma of the urinary bladder is an exceedingly rare pathology, comprising 0.35- 0.70% of all bladder cancers. The presenting symptoms and gross morphology are identical to conventional urothelial carcinoma, but the prognosis is much ...
Deepa Hunasghatta Chandrappa   +1 more
doaj  

Personalized Precision in Healthcare Payment Systems: Insights From a Real‐World Cancer Patients Cohort Study

open access: yesHealth Care Science, EarlyView.
We developed an effective prediction model for reasonably high hospitalization costs, using gastric cancer surgery patients as an example. Integrating this assessment into the healthcare payment system based on diagnosis‐related groups is expected to improve the individualization and precision of health insurance fund utilization.
Kan Xue   +9 more
wiley   +1 more source

Role of mTOR system and its relation with somatostatin and dopamine receptors on cell proliferation, hormone secretion and intracellular signalling in hepatocellular and cholangiocellular carcinomas.

open access: yes, 2011
Hepatocellular carcinoma (HCC) and cholangiocarcinoma (CC) are among the most lethal of human malignancies with s a very poor prognosis, with a
Pivonello, Claudia
core  

Primary neuroendocrine carcinoma of the urethra

open access: yes, 2002
We present a rare case of a primary neuroendocrine carcinoma of the urethra after radical cystectomy and orthotopic urinary reconstruction for transitional cell carcinoma of the urinary ...
Shappell, Scott   +4 more
core   +1 more source

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