Results 11 to 20 of about 7,071 (219)

Pheochromocytoma – clinical manifestations, diagnosis and current perioperative management [PDF]

open access: yesJournal of Mind and Medical Sciences, 2019
Pheochromocytoma is a neuroendocrine tumor characterized by the excessive production of catecholamines (epinephrine, norepinephrine, and dopamine). The diagnosis is suspected due to hypertensive paroxysms, associated with vegetative phenomena, due to the
Dragos Radu Marcu   +5 more
doaj   +2 more sources

Savella® (Milnacipran) Causing Elevated Normetanephrines [PDF]

open access: yesKansas Journal of Medicine, 2019
Ahmad Yehya   +2 more
openaire   +4 more sources

Two Cases of Hereditary Paraganglioma-Pheochromocytoma Syndrome in Siblings, Caused by a Novel Succinate Dehydrogenase Complex Subunit D Variant. [PDF]

open access: yesIJU Case Rep
ABSTRACT Introduction Pheochromocytomas and paragangliomas are increasingly recognized as hereditary malignancies, with ~30%–40% of cases involving germline variants. We report a familial case of hereditary pheochromocytoma‐paraganglioma syndrome caused by a novel variant in the SDHD gene.
Nakamura R   +9 more
europepmc   +2 more sources

Dual-Template Magnetic Molecularly Imprinted Polymer for Simultaneous Determination of Spot Urine Metanephrines and 3-Methoxytyramine for the Diagnosis of Pheochromocytomas and Paragangliomas

open access: yesMolecules, 2022
A novel dual-template magnetic molecularly imprinted polymer (MMIP) was synthesized to extract normetanephrine (NMN), metanephrine (MN) and 3-methoxytyramine (3-MT) from spot urine samples.
Hongyu Zeng   +7 more
doaj   +1 more source

Multivariate Statistical Approach for Nephrines in Women with Obesity

open access: yesMolecules, 2021
Catecholamines are physiological regulators of carbohydrate and lipid metabolism during stress, but their chronic influence on metabolic changes in obese patients is still not clarified.
Ralitsa Robeva   +7 more
doaj   +1 more source

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

open access: yesFrontiers 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   +4 more
doaj   +1 more source

Specificities of Antibodies to Normetanephrine [PDF]

open access: yesEuropean Journal of Biochemistry, 1972
Antibodies to normetanephrine were produced in rabbits by immunization with conjugates synthesized by linking the amino group of the hapten to the amino groups of the carrier macromolecules using glutaraldehyde. The antibodies are highly specific for the ring structure of the normetanephrine molecule and also recognize substitutions in the side chain ...
B A, Peskar, B M, Peskar, L, Levine
openaire   +2 more sources

Interpreting Normetanephrines-the Significance of Clinical Context [PDF]

open access: yesJournal of the Endocrine Society, 2021
Abstract Introduction: Pheochromocytoma ranges in presentation, but the diagnostic hallmarks are increased catecholamine secretion in patients with an adrenal mass. However, interpretation requires consideration of the clinical state.
Kumar, Nitya, D’Alessio, David A
openaire   +1 more source

Treatment of recurrent hunting‐associated respiratory distress episodes in 2 dogs

open access: yesJournal of Veterinary Internal Medicine, 2023
Noncardiogenic pulmonary edema (NCPE) in hunting dogs is an uncommon and poorly described condition for which no preventive treatment is available. Two dogs were presented for recurrent respiratory distress strictly associated with hunting activities ...
Renaud Dumont   +3 more
doaj   +1 more source

Metanephrine and Normetanephrine Urine Excretion in Patients with PCOS

open access: yesActa Medica Bulgarica, 2022
Aims: The present study aims to investigate the association between catecholamine metabolites (normetanephrine [NMN] and metanephrine [MN]) and polycystic ovarian syndrome (PCOS) and its clinical manifestations.
Robeva R.   +4 more
doaj   +1 more source

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