A case of ductal carcinoma with squamous differentiation in malignant phyllodes tumor

Breast Cancer ◽  
2007 ◽  
Vol 14 (3) ◽  
pp. 327-332 ◽  
Author(s):  
Tomoharu Sugie ◽  
Eiji Takeuchi ◽  
Fumihito Kunishima ◽  
Fumiaki Yotsumoto ◽  
Yukihiro Kono
Keyword(s):  
Ductal Carcinoma ◽  
Phyllodes Tumor ◽  
Squamous Differentiation ◽  
Malignant Phyllodes Tumor

scholarly journals Case report: in situ ductal carcinoma arising in malignant phyllodes tumor

2018 ◽  
Vol 2 (2) ◽  
pp. 72
Author(s):  
Mine ÖZŞEN ◽  
Şahsine TOLUNAY ◽  
Mustafa Şehsuvar GÖKGÖZ
Keyword(s):  
Case Report ◽  
Ductal Carcinoma ◽  
Phyllodes Tumor ◽  
Malignant Phyllodes Tumor

scholarly journals A CASE OF MALIGNANT PHYLLODES TUMOR ASSOCIATED WITH NON-INVASIVE DUCTAL CARCINOMA OF THE BREAST

1999 ◽  
Vol 60 (5) ◽  
pp. 1224-1228
Author(s):  
Hiroshi NARITA ◽  
Tatehiro WAKASUGI ◽  
Katsumi KATO ◽  
Motoki HATO ◽  
Akitoshi ITO ◽  
...  
Keyword(s):  
Invasive Ductal Carcinoma ◽  
Ductal Carcinoma ◽  
Phyllodes Tumor ◽  
Carcinoma Of The Breast ◽  
Malignant Phyllodes Tumor ◽  
Non Invasive

A case of noninvasive ductal carcinoma arising in malignant phyllodes tumor

Breast Cancer ◽  
2006 ◽  
Vol 13 (1) ◽  
pp. 89-94 ◽  
Author(s):  
Masaya Nomura ◽  
Yoshifumi Inoue ◽  
Shigeo Fujita ◽  
Jun Sakao ◽  
Masaki Hirota ◽  
...  
Keyword(s):  
Ductal Carcinoma ◽  
Phyllodes Tumor ◽  
Malignant Phyllodes Tumor ◽  
Noninvasive Ductal Carcinoma

scholarly journals Malignant Phyllodes Tumor Including Aneurysmal Bone Cyst-Like Areas in Pregnancy - a Case Report and Review of the Literature

Breast Care ◽  
2016 ◽  
Vol 11 (4) ◽  
pp. 291-294 ◽  
Author(s):  
Canan Kelten ◽  
Ceren Boyaci ◽  
Cem Leblebici ◽  
Kemal Behzatoglu ◽  
Didem C. Trabulus ◽  
...  
Keyword(s):  
Case Report ◽  
Bone Cyst ◽  
Clinical Breast Examination ◽  
Phyllodes Tumor ◽  
Breast Cancer Diagnosis ◽  
Left Breast ◽  
Malignant Phyllodes Tumor ◽  
Her Family ◽  
Simple Mastectomy ◽  
Clinical Breast

Background: Malignant phyllodes tumors of the breast are rare biphasic neoplasms. Only few cases related to pregnancy have been reported. Case Report: A 37-year-old woman presented with swelling and pain in her left breast as well as hyperemia on the breast skin, 4 weeks after labor. In her family history, her aunt and maternal cousin had had a breast cancer diagnosis. Clinical evaluation of the patient was consistent with a breast abscess. Therefore, abscess drainage and biopsy from the cavity wall were performed. However, the biopsy was diagnosed as malignant phyllodes tumor. An evaluation by ultrasonography showed a well-defined hypoechoic mass with many cystic spaces covering the entire breast tissue. Therefore, a simple mastectomy was performed. Microscopic examination revealed a high-grade malignant phyllodes tumor. Additionally, bone cyst-like areas in the form of sponge-like blood-filled non-endothelialized spaces were observed. Conclusions: Since the breasts become larger due to the physiological changes during pregnancy, any underlying breast lesions may be obscured. Therefore, clinical breast examination in the first visit of pregnancy is important.

scholarly journals Granulocyte-colony stimulating factor-producing malignant phyllodes tumor of the breast: a rare case

2021 ◽  
Vol 7 (1) ◽  
Author(s):  
Kimihisa Mizoguchi ◽  
Kazuhisa Kaneshiro ◽  
Makoto Kubo ◽  
Yoshihiko Sadakari ◽  
Yoshizo Kimura ◽  
...  
Keyword(s):  
Rare Case ◽  
Phyllodes Tumor ◽  
Left Breast ◽  
Lymph Node Biopsy ◽  
Granulocyte Colony Stimulating Factor ◽  
Colony Stimulating Factor ◽  
Malignant Phyllodes Tumor ◽  
Csf Levels ◽  
Wbc Count ◽  
Stimulating Factor

Abstract Background Granulocyte-colony stimulating factor (G-CSF)-producing tumors can cause leukocytosis despite an absence of infection. G-CSF-producing tumors have been reported in various organs such as the lung, esophagus, and stomach but rarely in the breast. We report a case of G-CSF-producing malignant phyllodes tumor of the breast. Case presentation An 84-year-old woman visited our hospital complaining of a lump in her left breast without fever and pain. Laboratory tests revealed elevated white blood cell (WBC) count and G-CSF levels. A malignant tumor of the breast was diagnosed by core needle biopsy. We performed a total mastectomy and sentinel lymph node biopsy. The tumor was identified as a G-CSF-producing malignant phyllodes tumor. Within 7 days after surgery, the patient’s WBC count and G-CSF level had decreased to normal levels. She is alive without recurrence 13 months after surgery. Conclusions We encountered a rare case of G-CSF-producing malignant phyllodes tumor of the breast. PET–CT revealed diffuse accumulation of FDG in the bone. Phyllodes tumors need to be differentiated from bone metastasis, lymphoma, and leukemia. We must be careful to not mistake this type of tumor for bone marrow metastasis.

Malignant Phyllodes Tumor With Liposarcomatous Differentiation

2005 ◽  
Vol 129 (3) ◽  
pp. 421-422
Author(s):  
Phillip A. Isotalo ◽  
Ralph L. George ◽  
Ross Walker ◽  
Sandip K. SenGupta
Keyword(s):  
Phyllodes Tumor ◽  
Malignant Phyllodes Tumor

Phyllodes Tumor Metastatic to Thyroid HürthleCell Adenoma

2002 ◽  
Vol 126 (10) ◽  
pp. 1233-1236
Author(s):  
Tamar Giorgadze ◽  
Richard M. Ward ◽  
Zubair W. Baloch ◽  
Virginia A. LiVolsi
Keyword(s):  
Tumor Metastasis ◽  
Unusual Case ◽  
Cellular Proliferation ◽  
Phyllodes Tumor ◽  
Thyroid Tumor ◽  
Cell Adenoma ◽  
Malignant Phyllodes Tumor ◽  
Hürthle Cell ◽  
Thyroid Mass ◽  
Tumor To Tumor Metastasis

Abstract We present a case of a malignant phyllodes tumor metastasizing to a Hürthle cell adenoma of the thyroid. A 55-year-old woman underwent mastectomy for a malignant phyllodes tumor. Two years later, she presented with a left thyroid mass, which was a single, circumscribed, soft, deep red-brown nodular lesion with an eccentric area of firmer consistency. Histologically, the thyroid tumor was composed of 2 distinct types of cellular proliferation. Atypical spindle cells were infiltrating between the Hürthle cell cords and follicles in a fibrosarcomatous pattern. A battery of immunohistochemical stains was applied to both the thyroid and breast tumors for comparison. Based on the histologic and immunophenotypic features of the fibrosarcomatous components of both the breast and thyroid tumors, we rendered a diagnosis of cystosarcoma phyllodes metastatic to Hürthle cell adenoma. To the best of our knowledge, this unusual case is a first report of tumor-to-tumor metastasis of a sarcoma to a primary thyroid neoplasm.

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