Intraductal breast cancer: review of 183 consecutive cases.
The aim was to review a series of 183 intraductal breast cancer to define the diagnostic features and therapeutic outcome. Patients' average age was 54 years. Diagnostic procedures employed were clinical examination, mammography in 173 cases and fine-needle aspiration cytology in 98 cases. The sensitivity of clinical examination was 0.61, of mammography 0.74, of fine needle aspiration cytology 0.70. The sensitivity of clinical examination and mammography associated was 0.93. The surgical options adopted were: conservative surgery 80 cases, mastectomy 103 cases. Conservative surgery was followed by breast irradiation in 34 cases. Axillary dissection was performed in 122. 97 cases have been reviewed histologically. 60% of ductal carcinoma in situ (DCIS) were multifocal and 22% multicentric. Local recurrence, all infiltrating, occurred in the same breast after conservative surgery in 8 cases, 3 of which had received postoperative radiotherapy, and in 3 patients after mastectomy. Contralateral breast cancer was recorded in 13 cases, being synchronous in 4 (infiltrating in 3, DCIS in 1) and metachronous in 8 (all infiltrating). 3 patients died of breast cancer. The present series confirms the risk of ipsilateral cancer recurrence after conservative surgery but there are no significant differences relating to mammographic pattern, size, histological type, margin involvement and radiotherapy.
Cataliotti
L
L
Istituto di Clinica Chirurgica I Università Firenze, Italy.
Distante
V
V
Ciatto
S
S
Bianchi
S
S
Pacini
P
P
Simoncini
R
R
Rosselli Del Turco
M
M
Cardona
G
G
Falli
F
F
D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D001707:Biopsy, Needle; D001943:Breast Neoplasms / Q000175:diagnosis* / Q000473:pathology; D002278:Carcinoma in Situ / Q000175:diagnosis* / Q000473:pathology / Q000601:surgery; D002285:Carcinoma, Intraductal, Noninfiltrating / Q000175:diagnosis* / Q000473:pathology / Q000601:surgery; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008327:Mammography; D008875:Middle Aged; D009378:Neoplasms, Multiple Primary / Q000175:diagnosis / Q000601:surgery