Diagnostic Ultrasound - Abdomen and Pelvis

INDEX
Pararenal fat, posterior, 64
Pararenal fluid collections, dilated renal pelvis vs., 974
Parasitic abscess, focal splenic lesion vs., 932
Parasitic infection. See also Schistosomiasis, bladder.
- biliary, choledocholithiasis vs., 330
- echogenic bile vs., 294
- echogenic material in gallbladder vs., 910
- in gallbladder, cholelithiasis vs., 287
Paraspinal muscles, 96, 106
Paratubal cyst
- cystic adnexal mass vs., 1028
- cystic peritoneal mass vs., 986
Paravesical space, 151
Parenchyma, low-level echoes of, 133
Parenchymal abscess, portal vein gas vs., 273
Parenchymal calcifications, portal vein gas vs., 273
Parenchymal disease, renal, hypoechoic kidney vs., 956
Parenchymal infiltration, renal, renal vein thrombosis vs.,
517
Parenchymal renal disease, chronic, renal artery stenosis
vs., 513
Parovarian cyst, 838–839
- bladder diverticulum vs., 543
- cystic adnexal mass vs., 1028
- cystic peritoneal mass vs., 986
- diagnostic checklist, 839
- differential diagnosis, 839
- extraovarian adnexal mass vs., 1036
- hydrosalpinx vs., 832
- peritoneal inclusion cyst vs., 842
- tubo-ovarian abscess vs., 836
Partial nephrectomy, small kidney and, 952
Pathologic nodes, 86
Peak systole, 171
Pedunculated cyst, cystic peritoneal mass vs., 986
Pedunculated cystic tumor, cystic peritoneal mass vs., 987
Peliosis
- focal splenic lesion vs., 933
- splenic cyst vs., 406
Pelvic abscess, 156
- hemorrhagic cyst vs., 805–806
Pelvic cavity, fluid in, 95
Pelvic cysts, bladder diverticulum vs., 543
Pelvic inflammatory disease
- acute, hydrosalpinx vs., 831
- adnexal/ovarian torsion vs., 858
- appendicitis vs., 648
- epiploic appendagitis vs., 662
- invasion by, abnormal bladder wall vs., 943
Pelvic kidney
- extraovarian adnexal mass vs., 1037
- solid adnexal mass vs., 1033
Pelvic mass, renal ectopia vs., 429
Pelvic neoplasm, invasion by, abnormal bladder wall vs.,
942
Pelvic peritoneum, inflammatory cysts of. See Peritoneal
inclusion cyst.
Pelvic varices, extraovarian adnexal mass vs., 1037
Pelvic vessels, dilated, ureteral ectopia vs., 441–442
Pelvicalyceal dilatation. See Hydronephrosis.
Pelvicalyceal system, 51, 53, 116
Pelvis
- branches of, 47
- female
anatomy-based imaging issues, 724
approach to sonography of, 724–725
imaging anatomy, 724
imaging protocols, 724
indications for ultrasound, 724
Pelviureteric junction obstruction (PUJO). See
Ureteropelvic junction (UPJ) obstruction.
Pelvocaliectasis. See Hydronephrosis.
Penile prosthesis reservoir, perigraft fluid collections vs.,
564
Peptic ulcer, perforated, diffuse gallbladder wall
thickening vs., 903
Perforated duodenal ulcer, acute pancreatitis vs., 355
Perforated peptic ulcer, diffuse gallbladder wall
thickening vs., 903
Peribiliary cysts, 228–229
- biliary duct dilatation vs., 323
- cystic liver lesion vs., 873
- differential diagnosis, 229
- periportal lesion vs., 893
Perigraft fluid collections, 562–565
- diagnostic checklist, 564
- differential diagnosis, 564
Perihepatic collection, biloma vs., 209
Perihepatic space, left anterior, 93
Perinephric abscess, perinephric hematoma vs., 523
Perinephric fat, 58, 60–61
Perinephric fluid collection
- cystic renal mass vs., 965
- enlarged kidney vs., 949
- renal transplant pseudoaneurysm vs., 577
- simple renal cyst vs., 463
Perinephric hematoma, 522–523
- diagnostic checklist, 523
- differential diagnosis, 523
- hypoechoic kidney vs., 956
Perineural cyst, extraovarian adnexal mass vs., 1037
Peripancreatic lymph node, 86
Peripelvic cysts
- dilated renal pelvis vs., 974
- simple renal cyst vs., 463
Periportal edema/inflammation, peribiliary cyst vs., 229
Periportal lesion, 892–895
- differential diagnosis, 892
Periprostatic cysts, mimics of, focal lesion in prostate vs.,
995
Periprostatic tumors, secondary involvement of, enlarged
prostate vs., 992
Periprostatic venous plexus, 127
Perirenal fat, 63
Perirenal hematoma, renal lymphoma vs., 510
Perirenal liposarcoma, renal angiomyolipoma vs., 501
Perirenal space, 49
Perisplenic fluid, 94
Peritoneal carcinomatosis, 628–633
- diagnostic checklist, 630
- differential diagnosis, 629–630
- peritoneal inclusion cyst vs., 842
xxix