Name That Nephrogram: Asymmetric Renal Enhancement in the Acute Care Setting

被引：2

作者：

Gagne, Staci M. ^{[1
]}

Newbury, Alex ^{[1
]}

Nowitzki, Kristina M. ^{[1
]}

Chen, Byron Y. ^{[1
]}

Lo, Hao S. ^{[1
]}

机构：

[1] Univ Massachusetts, Sch Med, Dept Radiol, 55 Lake Ave North, Worcester, MA 01655 USA

来源：

CURRENT PROBLEMS IN DIAGNOSTIC RADIOLOGY | 2019年 / 48卷 / 06期

关键词：

PYELOGRAPHIC ANALYSIS; VEIN THROMBOSIS; CT NEPHROGRAM; DIAGNOSIS; TUBERCULOSIS; PYELONEPHRITIS; TOMOGRAPHY; INFARCTION; PATTERNS; KIDNEY;

D O I：

10.1067/j.cpradiol.2018.10.004

中图分类号：

R8 [特种医学]; R445 [影像诊断学];

学科分类号：

1002 ; 100207 ; 1009 ;

摘要：

Disorders of the kidney and urinary collecting system are common encountered in the acute care setting. Computed tomography has progressively replaced intravenous pyelography for the evaluation of most urinary tract pathology including acute flank pain, suspected malignancy, congenital abnormalities, anatomical variants, and inflammatory/vascular conditions through evaluation of the "nephrogram" produced by intravenous contrast material filtering through the kidneys. In this review, we describe the most common types of abnormal nephrograms seen on renal computed tomography, and highlight the salient features and conditions associated with them, in addition to a pictorial review with specific and interesting related cases. The types of abnormal nephrograms reviewed are absent, unilateral delayed, striated, spotted, and persistent. (C) 2018 Elsevier Inc. All rights reserved.

引用

页码：616 / 625

页数：10

共 46 条

[11] THE SEGMENTAL NEPHROGRAM [J].

DYER, R ;

MILLER, S ;

ANDERSON, BL ;

DRAKE, JE ;

SHAFFER, JS .

AMERICAN JOURNAL OF ROENTGENOLOGY, 1985, 145 (02) :321-322

[12] Classic signs in uroradiology [J].

Dyer, RB ;

Chen, MY ;

Zagoria, RJ .

RADIOGRAPHICS, 2004, 24 :S247-S280

[13]

Eastwood JB, 2001, J AM SOC NEPHROL, V12, P1307, DOI 10.1681/ASN.V1261307

[14] XANTHOGRANULOMATOUS PYELONEPHRITIS [J].

FAN, CM ;

WHITMAN, GJ ;

CHEW, FS .

AMERICAN JOURNAL OF ROENTGENOLOGY, 1995, 165 (04) :1008-1008

[15] Acute pyelonephritis in US hospitals in 1997: Hospitalization and in-hospital mortality [J].

Foxman, B ;

Klemstine, KL ;

Brown, PD .

ANNALS OF EPIDEMIOLOGY, 2003, 13 (02) :144-150

[16] Management and etiology of the unilateral multicystic dysplastic kidney: a review [J].

Hains, David S. ;

Bates, Carlton M. ;

Ingraham, Susan ;

Schwaderer, Andrew L. .

PEDIATRIC NEPHROLOGY, 2009, 24 (02) :233-241

[17] CT findings in blunt renal trauma [J].

Harris, AC ;

Zwirewich, CV ;

Lyburn, ID ;

Torreggiani, WC ;

Marchinkow, LO .

RADIOGRAPHICS, 2001, 21 :S201-S214

[18] Trends in Imaging Use During the Emergency Department Evaluation of Flank Pain [J].

Hyams, Elias S. ;

Korley, Frederick K. ;

Pham, Julius C. ;

Matlaga, Brian R. .

JOURNAL OF UROLOGY, 2011, 186 (06) :2270-2274

[19]

Jennette JC, 2015, Heptinstall's Pathology of the Kidney

[20] Optimizing Detectability of Renal Pathology With MDCT: Protocols, Pearls, and Pitfalls [J].

Johnson, Pamela T. ;

Horton, Karen M. ;

Fishman, Elliot K. .

AMERICAN JOURNAL OF ROENTGENOLOGY, 2010, 194 (04) :1001-1012

← 1 2 3 4 5 →