The pathophysiology of the chronic cardiorenal syndrome: a magnetic resonance imaging study.

Tobias Breidthardt; Eleanor F Cox; Iain Squire; Aghogho Odudu; Nur Farhayu Omar; Mohamed Tarek Eldehni; Susan T Francis; Christopher W McIntyre

doi:10.1007/s00330-014-3571-5

The pathophysiology of the chronic cardiorenal syndrome: a magnetic resonance imaging study.

Tobias Breidthardt, Eleanor F Cox, Iain Squire, Aghogho Odudu, Nur Farhayu Omar, Mohamed Tarek Eldehni, Susan T Francis, Christopher W McIntyre

Research output: Contribution to journal › Article › peer-review

Abstract

OBJECTIVE: To study the association of renal function with renal perfusion and renal parenchymal structure (T1 relaxation) in patients with chronic heart failure (HF). METHODS: After IRB approval, 40 participants were enrolled according to HF and renal function status [10 healthy volunteers 60 ml/min/1.73 m(2); 10 HF patients eGFR 0.01) and was higher in HF patients compared to volunteers (1121 ± 102 ms vs. 1054 ± 65 ms;p = 0.03). T1 relaxation was selectively prolonged in HF patients with RD (1169 ms ± 100 vs. HF without RD 1067 ms ± 79;p = 0.047). In linear regression analyses coronary artery disease (p = 0.01), hypertension (p = 0.04), and diabetes mellitus (p

Original language	English
Journal	European Radiology
DOIs	https://doi.org/10.1007/s00330-014-3571-5
Publication status	Published - 11 Jan 2015

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title = "The pathophysiology of the chronic cardiorenal syndrome: a magnetic resonance imaging study.",

abstract = "OBJECTIVE: To study the association of renal function with renal perfusion and renal parenchymal structure (T1 relaxation) in patients with chronic heart failure (HF). METHODS: After IRB approval, 40 participants were enrolled according to HF and renal function status [10 healthy volunteers 60 ml/min/1.73 m(2); 10 HF patients eGFR 0.01) and was higher in HF patients compared to volunteers (1121 ± 102 ms vs. 1054 ± 65 ms;p = 0.03). T1 relaxation was selectively prolonged in HF patients with RD (1169 ms ± 100 vs. HF without RD 1067 ms ± 79;p = 0.047). In linear regression analyses coronary artery disease (p = 0.01), hypertension (p = 0.04), and diabetes mellitus (p ",

author = "Tobias Breidthardt and Cox, {Eleanor F} and Iain Squire and Aghogho Odudu and Omar, {Nur Farhayu} and Eldehni, {Mohamed Tarek} and Francis, {Susan T} and McIntyre, {Christopher W}",

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doi = "10.1007/s00330-014-3571-5",

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T1 - The pathophysiology of the chronic cardiorenal syndrome: a magnetic resonance imaging study.

AU - Breidthardt, Tobias

AU - Cox, Eleanor F

AU - Squire, Iain

AU - Odudu, Aghogho

AU - Omar, Nur Farhayu

AU - Eldehni, Mohamed Tarek

AU - Francis, Susan T

AU - McIntyre, Christopher W

PY - 2015/1/11

Y1 - 2015/1/11

N2 - OBJECTIVE: To study the association of renal function with renal perfusion and renal parenchymal structure (T1 relaxation) in patients with chronic heart failure (HF). METHODS: After IRB approval, 40 participants were enrolled according to HF and renal function status [10 healthy volunteers 60 ml/min/1.73 m(2); 10 HF patients eGFR 0.01) and was higher in HF patients compared to volunteers (1121 ± 102 ms vs. 1054 ± 65 ms;p = 0.03). T1 relaxation was selectively prolonged in HF patients with RD (1169 ms ± 100 vs. HF without RD 1067 ms ± 79;p = 0.047). In linear regression analyses coronary artery disease (p = 0.01), hypertension (p = 0.04), and diabetes mellitus (p

AB - OBJECTIVE: To study the association of renal function with renal perfusion and renal parenchymal structure (T1 relaxation) in patients with chronic heart failure (HF). METHODS: After IRB approval, 40 participants were enrolled according to HF and renal function status [10 healthy volunteers 60 ml/min/1.73 m(2); 10 HF patients eGFR 0.01) and was higher in HF patients compared to volunteers (1121 ± 102 ms vs. 1054 ± 65 ms;p = 0.03). T1 relaxation was selectively prolonged in HF patients with RD (1169 ms ± 100 vs. HF without RD 1067 ms ± 79;p = 0.047). In linear regression analyses coronary artery disease (p = 0.01), hypertension (p = 0.04), and diabetes mellitus (p

U2 - 10.1007/s00330-014-3571-5

DO - 10.1007/s00330-014-3571-5

M3 - Article

C2 - 25577519

SN - 0938-7994

JO - European Radiology

JF - European Radiology

ER -

The pathophysiology of the chronic cardiorenal syndrome: a magnetic resonance imaging study.

Abstract

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