Page last updated: 2024-10-30

methenamine and Pheochromocytoma

methenamine has been researched along with Pheochromocytoma in 1 studies

Methenamine: An anti-infective agent most commonly used in the treatment of urinary tract infections. Its anti-infective action derives from the slow release of formaldehyde by hydrolysis at acidic pH. (From Martindale, The Extra Pharmacopoeia, 30th ed, p173)
hexamethylenetetramine : A polycyclic cage that is adamantane in which the carbon atoms at positions 1, 3, 5 and 7 are replaced by nitrogen atoms.

Pheochromocytoma: A usually benign, well-encapsulated, lobular, vascular tumor of chromaffin tissue of the ADRENAL MEDULLA or sympathetic paraganglia. The cardinal symptom, reflecting the increased secretion of EPINEPHRINE and NOREPINEPHRINE, is HYPERTENSION, which may be persistent or intermittent. During severe attacks, there may be HEADACHE; SWEATING, palpitation, apprehension, TREMOR; PALLOR or FLUSHING of the face, NAUSEA and VOMITING, pain in the CHEST and ABDOMEN, and paresthesias of the extremities. The incidence of malignancy is as low as 5% but the pathologic distinction between benign and malignant pheochromocytomas is not clear. (Dorland, 27th ed; DeVita Jr et al., Cancer: Principles & Practice of Oncology, 3d ed, p1298)

Research

Studies (1)

TimeframeStudies, this research(%)All Research%
pre-19900 (0.00)18.7374
1990's0 (0.00)18.2507
2000's1 (100.00)29.6817
2010's0 (0.00)24.3611
2020's0 (0.00)2.80

Authors

AuthorsStudies
van Laarhoven, HW1
Willemsen, JJ1
Ross, HA1
Beex, LV1
Lenders, JW1
Sweep, FC1

Other Studies

1 other study available for methenamine and Pheochromocytoma

ArticleYear
Pitfall in HPLC assay for urinary metanephrines: an unusual type of interference caused by methenamine intake.
    Clinical chemistry, 2004, Volume: 50, Issue:6

    Topics: Adrenal Gland Neoplasms; Arm; Catecholamines; Chromatography, High Pressure Liquid; Diagnosis, Diffe

2004