Results 31 to 40 of about 53,241 (215)

Methadone and Corrected QT Prolongation in Pain and Palliative Care Patients: A Case–Control Study [PDF]

open access: yes, 2017
Background: Methadone (ME) is commonly used in pain and palliative care (PPC) patients with refractory pain or intolerable opioid adverse effects (AEs).
Brown, Jack   +3 more
core   +2 more sources

Versatility of NaCl transport mechanisms in the cortical collecting duct [PDF]

open access: yes, 2017
Versatility of NaCl transport mechanisms in the cortical collecting duct. Am J Physiol Renal Physiol 313: F1254 –F1263, 2017. First published September 6, 2017; doi:10.1152/ajprenal.00369.2017.—The cortical collecting duct (CCD) forms part of the ...
Crambert, Gilles, Edwards, Aurelie
core   +1 more source

Risk factors for postoperative hypokalemia in patients undergoing endoscopic pituitary adenoma resection: a retrospective cohort study [PDF]

open access: yesPeerJ
Background Currently, endoscopic transsphenoidal surgery is the primary approach for treating pituitary tumors. While endoscopic surgery offers numerous advantages, it also comes with a series of potential surgical complications.
Maoxiang Li   +7 more
doaj   +2 more sources

Congestive heart failure in rats is associated with increased expression and targeting of aquaporin-2 water channel in collecting duct [PDF]

open access: yes, 1997
We tested whether severe congestive heart failure (CHF), a condition associated with excess free-water retention, is accompanied by altered regulation of the vasopressin-regulated water channel, aquaporin-2 (AQP2), in the renal collecting duct.
Andersen, D.   +8 more
core   +2 more sources

A Case Report of Recurrent Hypokalemia During Pregnancies Associated With Nonaldosterone-Mediated Renal Potassium Loss

open access: yesCanadian Journal of Kidney Health and Disease, 2021
Rationale: Geller et al reported a rare mutation in the mineralocorticoid receptor (MR) resulting in constitutive MR activity. Progesterone, normally an MR antagonist, acts as a potent agonist with this mutation. Progesterone levels can increase 100-fold
Pairach Pintavorn, Stephanie Munie
doaj   +1 more source

A molecular biology and phase II trial of lapatinib in children with refractory CNS malignancies: a pediatric brain tumor consortium study. [PDF]

open access: yes, 2013
High expression of ERBB2 has been reported in medulloblastoma and ependymoma; EGFR is amplified and over-expressed in brainstem glioma suggesting these proteins as potential therapeutic targets. We conducted a molecular biology (MB) and phase II study to
Blaney, Susan M.   +11 more
core   +1 more source

Hypokalemic rhabdomyolysis: a rare manifestation of primary aldosteronism [PDF]

open access: yes, 2015
Rhabdomyolysis is a rare presentation of hypokalemia, although muscle weakness is a well-known manifestation of hypokalemia. Primary aldosteronism is characterized by hypertension, suppressed plasma renin activity, increased aldosterone excretion and ...
CONCISTRE, ANTONIO   +9 more
core  

Phenotyping patients with chronic obstructive pulmonary disease and heart failure

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 900-911, April 2025.
Central illustration. Abbreviations: ACEi, angiotensin‐converting enzyme inhibitor; ARB, angiotensin receptor blocker; ARNi, angiotensin‐receptor‐neprilysin inhibitor; CI, confidence interval; COPD, chronic obstructive pulmonary disease; CRT, cardiac resynchronization therapy; CV, cardiovascular; EF, ejection fraction; eGFR, estimated glomerular ...
Peter Moritz Becher   +12 more
wiley   +1 more source

Hypokalemia, Its Contributing Factors and Renal Outcomes in Patients with Chronic Kidney Disease [PDF]

open access: yes, 2013
Background: In the chronic kidney disease (CKD) population, the impact of serum potassium (sK) on renal outcomes has been controversial. Moreover, the reasons for the potential prognostic value of hypokalemia have not been elucidated.
Chang, Jer-Ming   +9 more
core   +6 more sources

Ultrasound of the diaphragm in severe hypokalemia induced diaphragmatic dysfunction

open access: yesLung India, 2017
Severe hypokalemia presents with significant muscle weakness and involvement of respiratory muscles. Bedside ultrasonography of the diaphragm is emerging as a noninvasive bedside tool for diagnosis and followup of diaphragmatic dysfunction due to various
Gentle Sunder Shrestha   +1 more
doaj   +1 more source

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