Fig. 1B. 65-year-old woman with serous nipple discharge. Sonogram obtained
during saline injection through ductography needle reveals offending duct
(thin arrows) extending to papilloma (short thick arrow) and
verifies intraductal mass as cause of discharge. Subsequent mammotomy removed
lesion and ended discharge.
Fig. 2. 48-year-old woman with no discharge. Sonogram with color flow in
papillary excrescence (arrow) distinguishes this palpable intracystic
papilloma from debris or avascular septation in nonneoplastic complex
cyst.
Fig. 4B. 76-year-old woman with dark bloody nipple discharge. Sonogram shows
mammotome probe in ideal position; elongated papilloma (short black
arrows) is within upward-directed mammotome (Biopsys/Ethicon
Endo-surgery, Cincinnati, OH) aperture. Acoustic "ring-down" from
vacuum ports is seen deep in relation to aperture (long back arrows).
Small white arrows represent superior surface of probe proximal to
aperture.
Fig. 4C. 76-year-old woman with dark bloody nipple discharge. Sonogram (right
and left orientation reversed) reveals absence of papilloma after probe
removal from biopsy site (arrow). On follow-up physical examination
no discharge was seen.
Fig. 5C. 41-year-old woman with clear nipple discharge. Intraprocedural
sonogram shows compressed lesion (curved arrow) and distorted ectatic
duct (short arrow) positioned above and in close proximity to
mammotome (Biopsys/Ethicon Endo-surgery, Cincinnati, OH) aperture. Borders of
aperture and distal "ring-down" confirm excellent probe position
for tissue acquisition (long arrows).
Fig. 5D. 41-year-old woman with clear nipple discharge. Sonogram after biopsy
shows small hypoechoic cavity caused by complete excision (arrow). No
discharge was seen on follow-up.
Fig. 6A. 52-year-old woman with serous bloody nipple discharge. Digital
mammogram after ductogram shows lobulated filling defect within dilated duct
in nipple (arrow).
Fig. 6B. 52-year-old woman with serous bloody nipple discharge. Sonogram of
nippleareolar complex shows gel stand-off (short solid
arrows), nipple (curved arrows), and lesion in nipple (short
thick arrow). External fragment of tissue was removed with forceps, and
pathology showed papilloma. Patient was not offered percutaneous biopsy
because of position of lesion in nipple.