Results 11 to 20 of about 155,149 (346)

Effects of Low Dose Dexmedetomidine Infusion on Intraoperative Haemodynamic Stress Response in Patients Undergoing Oral Oncological Surgeries: A Randomised Control Study [PDF]

Journal of Clinical and Diagnostic Research, 2020
Introduction: Maintaining stable haemodynamics throughout oral and maxillofacial surgeries helps to decrease intraoperative bleeding and thus improves the surgical field avoiding unnecessary damage to vital structures and tissues.
Gifty Susan Philip, GS Shashidhar, Namrata Ranganath   +2 more
doaj   +1 more source

CUDC-907, a dual PI3K/histone deacetylase inhibitor, increases meta-iodobenzylguanidine uptake (123/131I-mIBG) in vitro and in vivo: a promising candidate for advancing theranostics in neuroendocrine tumors

Journal of Translational Medicine, 2023
Background Neuroblastoma (NB) and pheochromocytoma/paraganglioma (PHEO/PGL) are neuroendocrine tumors. Imaging of these neoplasms is performed by scintigraphy after injection of radiolabeled meta-iodobenzylguanidine (mIBG), a norepinephrine analog taken ...
Joana Grand-Guillaume, Rosalba Mansi, Raghuvir H. Gaonkar, Sandra Zanger, Melpomeni Fani, Philippe J. Eugster, Maja Beck Popovic, Eric Grouzmann, Karim Abid   +8 more
doaj   +1 more source

Adrenal Neuroblastoma Producing Catecholamines Diagnosed in Adults: Case Report

Case Reports in Oncology, 2022
Neuroblastoma is a solid tumor considered almost exclusively pediatric, with more than 95% of patients diagnosed before 10 years of age, with a mostly benign clinical course and with encouraging survival rates in these age ranges.
Guillermo Edinson Guzman Gómez, Maria Alejandra Urbano, Veline Martínez   +2 more
doaj   +1 more source

A new 68Ga-labeled somatostatin analog containing two iodo-amino acids for dual somatostatin receptor subtype 2 and 5 targeting

EJNMMI Research, 2020
Background Somatostatin receptor (SST) targeting, specifically of the subtype 2 (SST2), with radiolabeled somatostatin analogs, is established for imaging and treatment of neuroendocrine tumors.
Rosalba Mansi, Karim Abid, Guillaume P. Nicolas, Luigi Del Pozzo, Eric Grouzmann, Melpomeni Fani   +5 more
doaj   +1 more source

Evaluation of a New ¹⁷⁷Lu-Labeled Somatostatin Analog for the Treatment of Tumors Expressing Somatostatin Receptor Subtypes 2 and 5

Molecules, 2020
Targeted radionuclide therapy of somatostatin receptor (SST)-expressing tumors is only partially addressed by the established somatostatin analogs having an affinity for the SST subtype 2 (SST2).
Rosalba Mansi, Guillaume Pierre Nicolas, Luigi Del Pozzo, Karim Alexandre Abid, Eric Grouzmann, Melpomeni Fani   +5 more
doaj   +1 more source

Catecholamines in neuroblastoma: Driver of hypertension, or solely a marker of disease?

Cancer Reports, 2022
Background Neuroblastoma is a common solid tumor of childhood and is often associated with hypertension. Potential etiologies contributing to hypertension include renal compression, pain, volume overload, and catecholamine secretion. Cases We completed a
Matthew Harding, Rebecca J. Deyell, Tom Blydt‐Hansen   +2 more
doaj   +1 more source

A case report and literature review: pheochromocytoma-mediated takotsubo cardiomyopathy, which is similar to acute myocardial infarction

Frontiers in Cardiovascular Medicine, 2023
A 52-year-old Chinese woman was admitted to a cardiac intensive care unit (CCU) due to nausea, vomiting, and dyspnea, which began a day before her hospitalization. Metoprolol succinate and conventional treatment for acute myocardial infarction (AMI) were
Zhiyu Zhang, Xia Guo, Jingyue Wang, Shipeng Wang, Yushi Wang   +4 more
doaj   +1 more source

Histamine H1 receptor antagonist attenuates catecholamine surge and organ injury after severe burns

Frontiers in Endocrinology, 2023
Severe burns induce a catecholamine surge, causing severe damage to the organism and raising the possibility of multisystem organ failure. Few strategies are generally acceptable to reduce catecholamine surge and organ injury post-burn.
Jizhuang Wang, Chenghao Lu, Xinying Liu, Gai Zhang, Jie Zhang, Min Gao, Dan Liu, Xiong Zhang, Yan Liu   +8 more
doaj   +1 more source

The clinical conundrum of a catecholamine secreting giant adrenal myelolipoma

Journal of Minimal Access Surgery, 2022
Adrenal myelolipomas are uncommon tumours of unknown aetiology. They arise from the adrenal cortex and comprise lipomatous and myeloid elements. They are considered to be functionally inert, and metabolic evaluation is not mandatory for them.
Tarun Jindal, Satyadip Mukherjee, Rajan Koju, Sandip Giri   +3 more
doaj   +1 more source

Unexpected hypotension in catecholamine reversal: a case report

Journal of Medical Case Reports, 2017
Background Catecholamine agents are commonly used to support circulation; however, they may cause unexpected hypotension in a special situation. Here we describe the first unexpected case of hypotension in response to catecholamine agents.
Yohei Okada, Wataru Ishi, Hiromichi Narumiya, Ryoji Liduka   +3 more
doaj   +1 more source