Diagnostic ultrasound ( PDFDrive )

I-34 Index
Jaundice (Continued)
bile duct spontaneous rupture and, 1734, 1737
biliary atresia and, 1734–1735, 1737, 1738f
causes of, 1734, 1735b
choledochal cysts and, 1735–1737,
1735f–1736f
inborn errors of metabolism and, 1738–1740,
1739b, 1740f
interlobular bile duct paucity and, 1737
neonatal hepatitis and, 1734, 1737–1738, 1739f
urinary tract infection/sepsis and, 1738
in periampullary neoplasms, 236
Jejunal obstruction, fetal, 1310
Jejunoileal atresia, small bowel obstruction with,
1310, 1311f
Jeune syndrome, 1395, 1398
Joint assessment, ultrasound techniques for,
866–869, 867f–869f
Joint efusion, rheumatoid arthritis and, 867, 867f
Joint(s)
fetal, multiple contractures of, in arthrogryposis
multiplex congenita, 1401, 1405f
injections of, 901–902, 901f–902f
Joubert syndrome, 1182, 1190
Dandy-Walker malformation diferentiated
from, 1532
vermian hypoplasia with, 1191
Jugular vein, internal. See Internal jugular vein
Junctional parenchymal defect, 313, 314f
renal, 1781, 1781f
Juvenile cystic adenomyoma, 541
Juxtaglomerular tumors, 355–356
Juxtaphrenic paravertebral masses, pediatric, 1723
K
Kaposi sarcoma, liver in, 129
Kasabach-Merritt sequence, fetal hydrops from,
1430–1431
Kasabach-Merritt syndrome, 108
Kawasaki disease
acute, pediatric, 1741
cervical adenopathy in children with, 1660–1663
Keepsake imaging, of fetus, 49b, 50
Keyhole sign, from posterior urethral valves in
fetus, 1361, 1361f
Kidney(s). See also End-stage renal disease; Renal
artery(ies); Renal vein(s); Ureteral bud
abscesses of
acute pyelonephritis and, 325, 325f
drainage of, 617, 618f
transplantation complications with, 651, 656f
acute cortical necrosis of, 370, 372f
acute interstitial nephritis and, 370
acute tubular necrosis of, 370
agenesis of, 318–319
anatomy of, 311–314, 313f–315f
older child and adult, 1781–1783
angiomyolipoma of, 351–352, 351f–352f
ascent of, congenital anomalies related to, 318,
318f–319f
cadaveric, paired, in transplantation, 643–644,
648f
calculi in, 334–336, 336f–337f
entities that mimic, 336, 337b, 337f
capsule of, 314
carcinoid tumor of, 355–356
compensatory hypertrophy of, 317–318
congenital anomalies of, 1336
cysts of, 356–365
in acquired cystic kidney disease, 340, 364,
364f
calciications of, 358, 358f
complex, 357, 357b, 358f
cortical, 356–359
hydatid, 331, 332f
internal echoes in, 357, 357b
Kidney(s) (Continued)
lithium nephropathy and, 361, 363f
in localized cystic disease, 362–364, 363f
malignant potential of, 359
medullary, 359
in multicystic dysplastic kidney, 361, 362f
in multilocular cystic nephroma, 361–362,
363f
parapelvic, 359, 360f
percutaneous management of, 617–618, 619f
in polycystic kidney disease, 359–361,
361f–362f
septations in, 357–358, 357b, 358f
simple, 356–357, 357f
in TSC, 364–365, 365f
in von Hippel-Lindau disease, 364, 364f
development of, 311, 312f
disease of
acquired cystic, 340, 364, 364f
cystic, 356–365
end-stage, relux nephropathy and, 327, 327f
localized, 362–364, 363f
medullary, 359
neoplasm-related, 364–365
polycystic, 359–361, 361f–362f
renal cell carcinoma and acquired cystic, 340
ectopia and, 318, 318f
failure of, chronic, transplantation for, 641
glomerulonephritis of, 370, 371f
growth of, congenital anomalies related to,
317–318
hemangiopericytoma of, 356
hematomas of, 365–366
horseshoe, 159–160, 318, 319f
fetal, 1345–1346, 1345f, 1362
pediatric, 1784, 1785f
hypoplasia of, 317
intrathoracic, pediatric, 1716
lacerations of, 365–366, 366f
leiomyomas of, 355–356
leukemia involving, 353–354
lymphomas of, 333, 352–353, 353b
maternal, IUGR and, 1455
medullary sponge, 339, 340f, 359
pediatric, 1799
metastases to, 354, 355f
multicystic dysplastic, 361, 362f
multilocular cystic nephroma and, 361–362,
363f
oncocytoma of, 348–351
parenchyma of, calciication of, 339–340, 340f
pelvic, 318, 318f
identiication of, 592
percutaneous needle biopsy of, 605–606,
606f–607f
“putty”, 330
sarcomas of, 356
shattered, 365–366
sonographic technique for, 314
squamous cell carcinoma of, 348
supernumerary, 319
thoracic, 318
transitional cell carcinoma of, 346–347,
346f–349f
trauma to, 365–366, 366f
tumors of, rare, 355–356
vascular abnormalities of, 366–369
renal vascular Doppler ultrasound and, 366
Kidneys, fetal
agenesis of
bilateral, 1342–1344, 1343f–1344f, 1344b
unilateral, 1344
VUR with, 1360
cystic disease of, 1346–1352
ADPKD and, 1350, 1350f
ARPKD and, 1348–1350, 1349f
Kidneys, fetal (Continued)
bilateral reniform enlargement of, 1348,
1349f
HNF1β mutations in, 1350–1351
MCDK as, 1346–1347, 1346f–1347f
Meckel-Gruber syndrome and, 1351, 1351f
obstructive cystic renal dysplasia as,
1347–1348, 1347f–1348f
syndromes associated with, 1350–1351, 1351f
duplex, VUR with, 1360
ectopic, 1344–1345, 1344f–1345f
embryology of, 1336–1338, 1337f
horseshoe, 1345–1346, 1345f
megalourethra and, 1362
hyperechogenic, 1351–1352, 1352f
length of, at 14-42 weeks’ gestation, 1338–1339,
1339t
lobation in, 317, 1781, 1781f
lobes of, formation of, 1781, 1781f
normal sonographic appearance of, 1342f
pelvic, 1344–1345, 1344f
postnatal function of
fetal urinalysis in prediction of, 1365, 1365t
poor, antenatal predictors of, 1364b
routine sonographic view of, 1026f
sonographic appearance of, 1338–1339, 1338f
tumors of, 1352–1353, 1353f
Kidneys, pediatric. See also Hydronephrosis,
pediatric, causes of; Nephrocalcinosis;
Urinary tract, pediatric
abscess of, complicating acute pyelonephritis,
1792–1793
absence of, 1784, 1784f
biopsies of, Doppler assessment of, 1809,
1810f–1811f
“cake”, 1785
crossed-fused ectopia, 1784–1785, 1785f
cystic disease of, 1812–1818
ADPKD and, 1814–1815, 1815f
ARPKD and, 1812–1813, 1814f
MCDK and, 1815, 1816f
medullary cystic kidney disease and, 1816,
1817f
nephronophthisis and, 1815–1816, 1816f
cysts of, congenital, 1816–1818
dialysis and acquired, 1816–1818, 1817f
ater liver transplantation, 1816–1818
in TSC, 1816, 1817f
in VHL disease, 1816
Doppler ultrasound for, 1778
dysplastic, 1798, 1798f
focal scarring of, from acute pyelonephritis,
1792, 1793f
horseshoe, 1784, 1785f
hydronephrosis and, 1785–1791
length of
age, height, weight compared to, 1776–1778,
1777f
by age, with single functioning kidney, 1779t
birth weight and gestational age compared to,
1776–1778, 1780f
normal measurements of, 1776–1778, 1777f
position for visualizing, 1776f
reference values for, according to age and
gender, 1776–1778, 1778t
medical diseases of, 1794–1798
acute kidney injury as, 1795–1796, 1796b,
1797f
chronic kidney disease as, 1796–1798, 1797t,
1798f
normal anatomy of, 1781–1783, 1781f–1782f
normal term, 1781–1783
“pancake”, 1785
pelvic, 1908
premature, normal, 1781–1783
renal duplication and, 1783–1784, 1784f