Results 81 to 90 of about 1,457,192 (230)

The Impact of Repeating Endosonography with Confocal Endomicroscopy for the Diagnosis of Cystic Neuroendocrine Tumor

open access: yesCase Reports in Gastrointestinal Medicine, 2019
Cystic pancreatic neuroendocrine tumors represent around 13% of all neuroendocrine tumors (Hurtado-Pardo 2017). There has been an increase in the incidence of cases due to improvement in imaging modalities.
Iqra Haq   +7 more
doaj   +1 more source

Gut Health in Ostriches (Struthio camelus): Insights Into Intestinal Structure, Functions, Microbiome, and Improvement Strategies

open access: yesAnimal Research and One Health, EarlyView.
Our paper systematically reviews the intestinal structure, function, and microbiota of ostriches, along with strategies for improving their gut health. We analyze how these factors collectively influence intestinal homeostasis and ostrich welfare, emphasizing probiotics as a promising intervention to enhance gut health, boost population well‐being, and
Zi‐Qun Zhang   +6 more
wiley   +1 more source

Molecular pathology of pancreatic neuroendocrine neoplasms

open access: yes, 2015
Pancreatic neuroendocrine neoplasms (PanNENs) are a heterogeneous group of lesions exhibiting different genetic and epigenetic characteristics that affect the biological behavior of the tumor.
Daniela Furlan, FURLAN, DANIELA
core   +1 more source

Gemcitabine: Progress in the treatment of pancreatic cancer [PDF]

open access: yes, 2001
Unresectable pancreatic cancer has a dismal prognosis with a median survival of 3-5 months in untreated disease. Since the introduction of gemcitabine, pancreatic cancer may no longer be regarded a chemotherapy-resistant tumor.
Heinemann, Volker
core   +1 more source

Paediatric development of radiopharmaceutical imaging agents and radioligand therapeutics

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Abstract This review focuses on the development of radiopharmaceutical imaging agents and radioligand therapeutics for paediatric use. Nuclear medicine plays an important role in the diagnosis and treatment of various childhood conditions, including cancers, infections and brain disorders.
Justin L. Hay   +5 more
wiley   +1 more source

Regulatory harmonization: Evolution, globalization and future directions

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Regulatory harmonization has become an increasingly important and accepted approach to streamline regulatory review processes and expedite access to safe, effective and high‐quality medicines globally. This review explores the evolution and current status of regulatory harmonization, convergence and reliance initiatives.
Orin Chisholm   +2 more
wiley   +1 more source

Pancreatic hepatoid adenocarcinoma with neuroendocrine differentiation and elevated AFP: a case report

open access: yesFrontiers in Oncology
BackgroundHepatoid adenocarcinoma (HAC) of the pancreas is a rare malignant tumor characterized by morphologic and immunophenotypic features resembling hepatocellular carcinoma.
Zhouliang Yang, Ting Li, Xiaowei Zhang
doaj   +1 more source

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

Imaging of pancreatic neuroendocrine tumors: Update, classification and state-of-the-art review. [PDF]

open access: yesBatna Journal of Medical Sciences
Pancreatic neuroendocrine tumor (panNENs) is the second most common pancreatic cancer after ductal adenocarcinoma (8–10% of all pancreatic tumors).
Walid TIBERMACINE   +9 more
doaj   +1 more source

Surgical management of sporadic pancreatic neuroendocrine tumor [PDF]

open access: yes
論文(Article)Recently, new treatment guidelines and classifications were proposed for the management of pancreatic neuroendocrine tumors(P-NETs), and are now being used in clinical practice.
Hirai, Ichiro   +7 more
core   +1 more source

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