1.Secretory Carcinoma Arising in a Fibroadenoma: A Brief Case Report
Sharon LIM ; Min Keun SHIM ; Eun Yoon CHO ; Soo Youn CHO
Journal of Pathology and Translational Medicine 2018;52(3):198-201
No abstract available.
Fibroadenoma
2.Giant Fibroadenoma in the Axilla: A Common Entity of Uncommon Size in a Rare Location.
Bommie Florence SEO ; Sang Wook PARK ; Deuk Young OH
Archives of Plastic Surgery 2015;42(6):793-795
No abstract available.
Axilla*
;
Fibroadenoma*
3.Rare vulvar lesions: A case series
Parul Sinha ; VANDANA VERMA ; Apala Priyadarshini ; Amrita Upadhyaya ; Shruti Gupta
Acta Medica Philippina 2024;58(Early Access 2024):1-4
Mass of the vulva include both benign and malignant lesions. Benign mass lesions of the vulva include tumors, hamartomas, cysts, infectious disorders, and non-neoplastic epithelial disorders. Some are rare mass lesions. Here, we presented three rare mass lesions of the vulva. The first case presented with the complaint of vulvar lesion since childhood, while the two cases presented in reproductive age and perimenopausal age. All three cases presented as mass lesions in the vulva with pain or uneasiness during work. In all these cases, excision was done. On histopathological examination, the lesions have different diagnoses which are common in other parts of the body, but rarely present at the vulva. A definitive diagnosis of a vulvar mass lesion is difficult to make, especially in the case of rare mass lesion. Histopathology is the principal tool of diagnosis.
Lymphangioma
;
Fibroadenoma
4.Fibroadenoma Arising in the Accessory Breast Tissue of Axilla.
Hyunwoo KIM ; Hyun Chul PARK ; Jeong Eun KIM ; Joo Yeon KO ; Young Suck RO
Korean Journal of Dermatology 2014;52(2):140-142
No abstract available.
Axilla*
;
Breast*
;
Fibroadenoma*
5.Fibroadenoma of the breast in Korean female.
Journal of the Korean Surgical Society 1993;44(3):374-381
No abstract available.
Breast*
;
Female*
;
Fibroadenoma*
;
Humans
6.Simultaneous Occurrence of Ductal Carcinoma In Situ within Juvenile Fibroadenoma in Both Breasts: A Brief Case Report.
Mi Jung KWON ; Hye Rim PARK ; Jinwon SEO ; Dong Hoon KIM ; Kyoonsoon JUNG ; Young Ah LIM ; Lee Su KIM ; Hoonsik BAE ; In Ae PARK ; Soo Kee MIN
Korean Journal of Pathology 2014;48(2):164-166
No abstract available.
Breast*
;
Carcinoma, Intraductal, Noninfiltrating*
;
Fibroadenoma*
7.MR Imaging of Multiple Fibroadenoma in Breast: Comparison with Color Doppler Images and Histologic Findings.
Soo Young CHUNG ; Ik YANG ; Hai Jung PARK ; Yul LEE ; Bong Wha CHUNG ; Hye Kyung AHN
Journal of the Korean Radiological Society 1997;37(4):751-756
PURPOSE: To understand the different signal intensities seen on contrast enhanced magnetic resonance imaging (MRI) in multiple fibroadenoma of the breast, and to compare these with color Doppler ultrasonographic (CDUS) and histologic findings. MATERIALS AND METHODS: MRI (1.0 Tesla, T1WI, T2WI, 3D-gradient echo dynamic contrast enhancement study) findings of 24 histologically proven cases of fibroadenoma in five patients were evaluated and compared with the histologic components (myxoid, adenomatous, fibrous). In addition, vascular flow, as seen on CDUS and histologic section, was compared. RESULTS: The observed degree of signal intensity was classified into three groups, as follows: negative, 8.3%, mild to moderate, 54.2%; marked, 37.5%. On histologic section, the greater the fibrotic component, the higher the intensity of MRI enhancement, the greater the glandular component, and the intensity. CDUS showed vascular flow in only one tumor larger than 3cm in diameter. Vascular patterns of tumors on CDUS were dots in mass and detouring pattern, but in this case and in strongly enhanced cases, tumor vascularity-as seen on histologic section-showed no significant increase. CONCLUSION: Different signal intensities seen on contrast enhanced MRI in multiple fibroadenoma of the breast may be related more to the amount of glandular and fibrotic component than to increased tumor vascularity.
Breast*
;
Fibroadenoma*
;
Humans
;
Magnetic Resonance Imaging*
8.Is It Useful for Distinguishing between Benign and Malignant Solid Breast Masses? : Diagnostic Criteria of Japan Society of Ultrasonics in IVledicine(JSUM).
Sun Hee KIM ; Chun Phil CHUNG ; Jeong Hee YOON
Journal of the Korean Radiological Society 1995;33(5):815-819
PURPOSE: To evaluate the effectiveness and the most accurate element of the diagnostic criteria of the Japan Society of Uitrasonics in medicine(JSUM, Nov. 1989) for distinguishing between benign and malignant solid breast masses on the US. METHODS AND MATERIALS: We analyzed the ultrasonic findings of histopathologically proved 51 fibroadenomas, 12 fibrocystic disease, and 39 breast cancers in relation to the diagnostic criteria of the JSUM (shape, border, boundary echo, internal echo, posterior echo, lateral echo, and depth/width ratio). RESULTS: The number of cases of fibroadenoma, fibrocystic disease, and breast cancer corresponding to the diagnostic criteria was in the shape(26/51, 5/12, 33/39), border(41/51, 9/12, 29/39), boundary echo(48/51, 12/12, 27/39), internal echo(43/51, 9/12, 24/39), posterior echo(32/51, 3/12, 21/39), and lateral shadowing(15/51, 1/12, 35/39). All diagnostic criterias showed statistical significance for differentiation of benign/malignant breast mass on the US(Chi-square test: p<0.05). The order of accuracy was boundary echo, internal echo, and border. The mean of depth/width ratio was 0.54 +/- 0.15, 0.52 +/- 0.12, and 0.69 +/- 0.21 in fibroadenoma, fibrocystic disease, and breast cancer respectively and it had statistical significance for differentiation of benign/malignant breast mass on the US(ANOVA test: p=0.0002). CONCLUSION: The diagnostic criteria of JSUM is effective for differentiation of benign/malignant breast solid masses on the US and has accuracy in the order of boundary echo, internal echo, and border. Depth/width ratio also has statistical significance.
Breast Neoplasms
;
Breast*
;
Fibroadenoma
;
Japan*
;
Ultrasonics*
9.Usefulness and Limitation of 3D-Ultrasoud Diagnosis of Breast Masses.
Yong Seok CHEON ; Soo Young CHUNG ; Ik YANG ; Kyung Won LEE ; Hong Dae KIM ; Sang Joon SHIN ; Bong Wha CHUNG
Journal of the Korean Radiological Society 2001;45(3):317-324
PURPOSE: To compare 3D ultrasound (3D-US) with 2D ultrasound (2D-US) in terms of their usefulness and limitations in the diagnosis of breast masses. MATERIALS AND METHODS: We obtained 2D and 3D US images of 37 breast lesions present in 20 cases of fibroadenoma, nine of cancer, and eight of fibrocystic disease proven in a total of 26 cases [fibroadenoma (n=13), breast cancer (n=9), fibrocystic disease (n=4)] by histologic examination, and by clinical evaluation and clinical evaluation with sonographic imaging in eleven. When comparing 3D and 2D-US images we had no prior information regarding detection rate according to the size of lesions, whether or not internal and boundary echo patterns could be interpreted, accurate differentiation between tumorous and non-tumorous lesions, or the accuracy with which benign and malignant tumors could be differentiated. RESULTS: For lesions of 1 cm or less in diameter the detection rate of 3D-US was lower than that of 2D-US, but for lesions over 1 cm there was no difference between the two modalities. In fibroadenoma and breast cancer, 3D-US was more useful than 2D-US for the evaluation of both internal and boundary echo, but with fibrocystic disease and in the diagnosis of tumor/non-tumor, there was no significant difference. In breast cancer, however, 3D-US more accurately determined malignancy, and in fibroadenoma, because of the pseudospicule revealed by 3D-US, this modality was less exact in determining benignancy. CONCLUSION: In the evaluation of internal and boundary echo in breast mass diagnosis, 3D-US was more useful than its 2D counterpart. For lesions of 1 cm or less in diameter, however, the detection rate of 3D-US was low, and since in some benign cases a pseudospicule was apparent, the possibiliy of confusion with malignancy arose. For these reasons, the usefulness of 3D-US was limited.
Breast Neoplasms
;
Breast*
;
Diagnosis*
;
Fibroadenoma
;
Ultrasonography
10.A study of radiologic imagings and pathologic correlation in breast fibroadenoma
Tae Hee KWON ; Ki Keun OH ; Jung Ho SUH ; Woo Hee JUNG
Journal of the Korean Radiological Society 1986;22(1):57-68
Authors performed film mammography in 2167 patients with breast complaints who had visited to Yong DongSeverance hospital, Yonsei University from October 1, 1983 to September 30, 1985. Authors analysed 62 cases offilm mammographic findings and 35 cases of ultra mammographic findings among confirmed 62 fibroadenomas and alsoauthors analysed histopathologic cell type and ultra mammographic findings of confirmed fibroadenomas. The resultsfollowed: 1. The most prevalent age group was 3rd and 4th decade(74%). 2. The common dense breast pattern by Wolfeclassification were P2 and DY patterns(80%) in film mammograhy. 3. The most common size of fibroadenomas was1.1-3.0cm (71%) in long diameter. 4. Film mammographic findings of fibroadenoma generally showed single mass in 54lesions(87%), well defined margin of mass in 45 lesions (58%) and halo sign in 62 lesions(80%). Well definedmargin of mass is prominant in ductal cell dominant fibroadenoma(71%) , however lobulation of margin is commonlyseen instromal component dominant fibroadenoma(15%) and spiculated margins of mass can be seen in mixedfibroadenoma(6%) and stromal component dominant fibroadenoma(3%). Halo sing of fibroadenoma was commonly seen inductal cell dominant fibroadenoma(86%) and stomal component dominant fibroadenoma(85%). 5. Ultra mammographicfindings of fibroadenoma showed oval shaped mass in 26 lesions(15%) with smooth margin of mass in 43 lesions(84%)and showed mostly intermediate internal echo in 48 lesions(94%). Relationship between histopathologic cell typeand ultra mammographic findings were. Round shaped mass(67%), lateral shadowing (74%) was common in mixed type offibroadenoma, lobulated margin of mass(45%), intermediate(94%) with unifrorm(78%) internal echo was common instromal dominant type of fibroadenoma and smooth contour (100%), uniform internal echo fo mass(83%) was common inductal cell dominant type of fibroadenoma. Most ultra mammographic L/T Iratio of fibroadenoma was 0.5-1.0 in 37lesions(73%) 6. The diagnostic accuracy of film mammogahy in fibroadenoma was 92%, however combined imagingmodalities raised the diagnostic accuracy into 95%.
Breast
;
Clothing
;
Fibroadenoma
;
Humans
;
Mammography
;
Shadowing (Histology)