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Application of milk duct scope in bilateral nipple discharge patients with hypothyroidism or pituitary tumor / 中华普通外科杂志
Article in Chinese | WPRIM | ID: wpr-392960
Responsible library: WPRO
ABSTRACT
Objective To investigate whether the bilateral nipple discharge with the background of hypothyroidism and pituitary tumor causes intraductal neoplasm. Methods Clinical data of 222 bilateral nipple discharge patients with hypothyroidism or pituitary tumor undergoing mammary ductoseopy (MDS) examination were analyzed. Those diagnosed as intraductal papilloma received surgery and pathological exam. 158 cases with inflammatory comedomastitis diagnosed by MDS received milk duct washing with gentamycin, dexamethasone and corresponding medical treatment. Results Among the 222 cases, 158 cases(71.17%) were diagnosed as inflammatory comedomastitis by MDS, 64 cases (28.83%) were diagnosed as intraduetal papilloma (64/222) by MDS and received operation,59 cases were pathologically diagnosed as intraductal papilloma,the other 5 cases were pathologically diagnosed as mammary duct ectasia. The pathological coincidence was 92.2% and no breast cancer was observed. 68.10% of inflammatory comedomastitis cases suffered from breast pain. There were no significant difference in the disease distribution of the ethnic groups. During pre-menopause period, the incidence of period neoplasia is higher in pituitary tumor than hypothyroidism; However, during the post-menopause the situation was vice versa. The color of niplle discharge is mostly milk-like in patients with pituitary tumor, while serous in patients with hypothyroidism. 71.19% of duct papilloma locate at the branch of the main duct. Conclusion The bilateral nipple discharge with hypothyroidism or pituitary are usually concomitant with intraduetal lesions. Mammary ductosopy is helpful to discover intraduetal neoplasia.

Full text: Available Index: WPRIM (Western Pacific) Language: Chinese Journal: Chinese Journal of General Surgery Year: 2009 Type: Article

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Full text: Available Index: WPRIM (Western Pacific) Language: Chinese Journal: Chinese Journal of General Surgery Year: 2009 Type: Article