Diagnostic Ultrasound - Abdomen and Pelvis

INDEX
Diffuse testicular enlargement, 1008–1009
- differential diagnosis, 1008
Dilatation
- nonobstructive, allograft hydronephrosis vs., 559
- pancreatic duct, 928–929
differential diagnosis, 928
Dilated upper pole collecting system, 119
Divarication, rectus abdominis muscles, abdominal wall
hernia vs., 614
Diverticular disease of gallbladder (GB). See Hyperplastic
cholecystosis, adenomyomatosis.
Diverticulitis, 664–667
- bowel wall thickening vs., 1001
- cecal, appendicitis vs., 647
- diagnostic checklist, 666
- differential diagnosis, 665–666
- epiploic appendagitis vs., 661
- large bowel malignancy vs., 675
- Meckel, appendicitis vs., 648
- right-sided, segmental omental infarction vs., 639
Diverticulosis, bowel wall thickening vs., 1001
Diverticulum, 118
- calyceal, dilated renal pelvis vs., 975
- cystic peritoneal mass vs., 986
- Meckel, distended, appendiceal mucocele vs., 654
- pyelocalyceal, simple renal cyst vs., 463
- ureteral ectopia vs., 442
Diverticulum neck, 118
Dromedary hump
- hypertrophic/enlarged column of Bertin vs., 425
- renal pseudotumor vs., 972
- solid renal mass vs., 968
Drugs, dilated gallbladder and, 912
Duct dilatation, intrahepatic and extrahepatic, 916–917
- differential diagnosis, 916
Duct ectatic mucinous cystadenoma. See Intraductal
papillary mucinous neoplasm.
Ductal carcinoma, pancreatic
- ascending cholangitis vs., 340
- pancreatic duct dilatation vs., 928
- serous cystadenoma of pancreas vs., 372
Duodenal bulb, 71, 76
Duodenal ulcer, perforated, acute pancreatitis vs., 355
Duodeno-jejunal junction, 39
Duodenum, 22, 24, 26, 39, 52, 68, 72, 76, 89
- D3, 76
- D2/D3 junction, 76
- D3/D4 junction, 76
- gas within, 42
- in situ, 71
- 3rd part, 72–73
Duplex kidney, enlarged kidney vs., 948
Duplex or bifid collecting system. See Ureteral duplication.
Duplicated kidney. See Ureteral duplication.
Duplication cyst, appendiceal mucocele vs., 653
D wave, 12, 15, 18
Dysplastic nodules, multiple hepatic masses vs., 886
E
Early diastolic notch, 171
Echinococcal cyst
- biliary cystadenoma/carcinoma vs., 211
- hepatic cyst vs., 198
- pyogenic hepatic abscess vs., 216
Echinococcus cyst
- echogenic liver mass vs., 881
- hepatic, 222–225
diagnostic checklist, 224
differential diagnosis, 224
hepatic mass with central scar vs., 890
multiple hepatic masses vs., 887
Echogenic bile, 292–295
- acute calculous cholecystitis vs., 301
- diagnostic checklist, 294
- differential diagnosis, 293–294
- echogenic material in gallbladder vs., 910
Echogenic debris, layering, 118
Echogenic liver mass, 880–883
- differential diagnosis, 880
Ectasia, communicating cavernous biliary. See Caroli
disease.
Ectocervix, 151, 154
Ectopia
- iatrogenic, renal ectopia vs., 429
- renal, 428–431
diagnostic checklist, 430
differential diagnosis, 429
horseshoe kidney vs., 433
- ureteral, 440–443
diagnostic checklist, 442
differential diagnosis, 441–442
Ectopic pregnancy
- adnexal/ovarian torsion vs., 858
- cervical
failed first trimester pregnancy vs., 788
Nabothian cyst vs., 727–728
- extraovarian adnexal mass vs., 1036
- functional ovarian cyst vs., 801
- hemorrhagic cyst vs., 805
- pseudosac of, failed first trimester pregnancy vs., 787
- ruptured right adnexal, appendicitis vs., 648
- scar
abortion in progress vs., 782
intrauterine pregnancy vs., 782
- solid adnexal mass vs., 1032
- tubal, 774–779
in bowel, 776
diagnostic checklist, 776
differential diagnosis, 775–776
hydrosalpinx vs., 832
interstitial ectopic pregnancy vs., 782
- unusual, 780–785
diagnostic checklist, 782
differential diagnosis, 782
Ectopic ureter (EU). See Ureteral ectopia.
Ectopic ureterocele, Gartner duct cyst vs., 847
xii