Diagnostic Ultrasound - Abdomen and Pelvis

INDEX
iv
Appendix, 70, 74, 80
- normal, short axis, 80
- tip of, 80
Appendix epididymis, torsion of, testicular
torsion/infarction vs., 701
Appendix testis, torsion of, testicular torsion/infarction
vs., 701
Arachnoid cysts, extraovarian adnexal mass vs., 1037
Arcuate arteries, 47, 141, 142, 148
Arcuate ligament
- arches, median, 98
- lateral, 98
- medial, 98
Arcuate veins, 142, 148
Arcuate vessels, 146
Arteriovenous (AV) fistula
- cystic renal mass vs., 965
- renal transplant, 574–575
diagnostic checklist, 575
differential diagnosis, 575
- renal transplant pseudoaneurysm vs., 577
Arteriovenous malformation
- cystic renal mass vs., 965
- dilated renal pelvis vs., 975
- renal pseudotumor vs., 972
- retained products of conception vs., 793
Artery aneurysm, renal, dilated renal pelvis vs., 975
Artifacts, 63
Ascariasis, echogenic bile vs., 294
Ascending cholangitis, 338–341
- AIDS-related cholangiopathy vs., 347
- Caroli disease vs., 205–206
- choledocholithiasis vs., 330
- diagnostic checklist, 340
- differential diagnosis, 339–340
- intrahepatic and extrahepatic duct dilatation vs., 916
- periportal lesion vs., 892
- recurrent pyogenic cholangitis vs., 343
- staging, grading, and classification, 340
Ascending colon, 70, 74, 90, 103
- haustra of, 81
Ascites, 36–37, 95, 609, 624–627
- chylous, diffuse peritoneal fluid vs., 980
- complicated, cystic peritoneal mass vs., 986
- diagnostic checklist, 626
- differential diagnosis, 625–626
- infected, 626
- loculated, peritoneal space abscess vs., 635
- malignant, 626
Asplenia, 30
Atrophic kidneys, hypoechoic renal fat with, hypoechoic
kidney vs., 957
Atrophy, prostatic carcinoma vs., 530
Atypia, prostatic carcinoma vs., 530
Atypical hemangioma
- hepatic mass with central scar vs., 890
- hypoechoic liver mass vs., 877
Atypical small acinar proliferation (ASAP)
- focal lesion in prostate vs., 994
- prostatic carcinoma vs., 530
Autoimmune cholangitis, AIDS-related cholangiopathy vs.,
347
Autoimmune pancreatitis
- acute pancreatitis vs., 355
- chronic pancreatitis vs., 364
- diffuse pancreatic enlargement vs., 351
Autosomal dominant polycystic kidney disease (ADPKD)
- cystic renal mass vs., 964
- enlarged kidney vs., 949
- hydronephrosis vs., 460
Autosomal recessive polycystic kidney disease (ARPKD)
- enlarged kidney vs., 949
- hyperechoic kidney vs., 961
A wave, 12, 15, 18
Azygos artery, 160–161
B
Back, muscles, in situ, 99
Bacterial cholangitis. See Ascending cholangitis.
Bacterial cystitis, abnormal bladder wall vs., 942
Bartholin cyst, 844–845
- differential diagnosis, 845
Basal artery, 141
Benign cystic mesothelioma. See Peritoneal inclusion cyst.
Benign encysted fluid. See Peritoneal inclusion cyst.
Benign gas, in renal pelvis, emphysematous pyelonephritis
vs., 483
Benign masses, enlarged ovary vs., 1042
Benign mesenchymal tumors, solid peritoneal mass vs.,
983
Benign prostatic hyperplasia. See also Prostatic
hyperplasia.
- enlarged prostate vs., 992
- intraluminal bladder mass vs., 940
- nodules, focal lesion in prostate vs., 994
- prostatic carcinoma vs., 529
- in transition zone, 127
Benign prostatic hypertrophy, bladder carcinoma vs., 535
Benign splenic lesions, differential diagnosis, 395
Bilateral cysts, cystic adnexal mass vs., 1029
Bile duct, 5, 8, 17, 280
- abnormal, hypoechoic liver mass vs., 877
- common, 20, 22, 27
- dilated
cystic liver lesion vs., 873
portal vein occlusion vs., 265
- distal common, 86
- extrahepatic, 22
Bile duct adenocarcinoma. See Cholangiocarcinoma.
Bile duct cyst. See Hepatic cysts.
Bile duct hamartoma. See Biliary hamartoma.
Bile duct stone, obstructing distal common, pancreatic
duct dilatation vs., 351
Bilharzia. See Hepatic schistosomiasis.
Bilharziasis. See Schistosomiasis, bladder.
Biliary calculi. See also Choledocholithiasis.
- portal vein gas vs., 273
Biliary carcinoma, 210–213
- differential diagnosis, 211