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glycogen rich clear cell breast cancer

Hirohito Seki, Kenichi Sasaki, Shojiro Morinaga, Fumiki Asanuma, Hisashi Yanaihara, Munehisa Kaneda, Keiichi Suzuki, Yoshiyuki Ishii, Noriki Kamiya, Masayoshi Osaku, Tadashi Ikeda
A 48-year-old woman had a left breast mass identified during routine breast cancer screening. The mammogram showed pleomorphic-segmental microcalcifications in the mediolateral-oblique view of the left breast. Ultrasonography showed a hypoechoic mass approximately 3.7 cm in diameter with multiple calcifications. Contrast-enhanced magnetic resonance imaging of the breast showed non-mass like enhancement of approximately 4 cm in diameter in the C area of the left breast. She was diagnosed with glycogen-rich clear cell carcinoma (GRCC) by ultrasound-guided vacuum-assisted biopsy...
February 2016: Gan to Kagaku Ryoho. Cancer & Chemotherapy
Vilma Ratti, Olivia Pagani
BACKGROUND: Glycogen-rich clear cell breast carcinoma is a rare histological breast cancer subtype. Its prognosis may vary depending on specific clinical and pathological characteristics such as low grade, strong positivity of estrogen receptor (ER) expression and early diagnosis. CASE PRESENTATION: We present the case of a 53-year-old woman with a bleeding 10-cm-diameter mass in the left breast. The histological examination showed a poorly differentiated tumor with malignant cells characterized by abundant clear cytoplasm...
September 2015: Case Reports in Oncology
Xiangmin Ma, Yunwei Han, Yu Fan, Xuchen Cao, Xin Wang
Glycogen-rich clear cell carcinoma (GRCC) of the breast is a rare type of breast carcinoma. Knowledge about the characteristics of this type is fragmentary, and the prognosis is on debate. In this study, we aimed to summarize the clinical, pathologic, and biologic characteristics of GRCC of the breast and analyze the survival. We reviewed the cases of breast cancer in our hospital between January 1999 and December 2009 and identified 28 patients as GRCC of the breast. The routine hematoxylin-eosin staining, periodic acid-Schiff (PAS) staining, and diastase PAS staining were performed on the tumor tissues...
March 2014: Breast Journal
Nikolaos S Salemis
BACKGROUND: Glycogen-rich clear cell carcinoma of the breast is a rare histological subtype of breast cancer, accounting for 0.9-2.8% of all breast cancer cases. Fewer than 100 cases have been reported in the literature. Most of these tumors are invasive carcinomas. The intraductal glycogen-rich clear cell carcinoma is a very rare occurrence. CASE REPORT: Herein is described a case of a pure intraductal glycogen-rich clear cell carcinoma of the breast in a 42-year-old premenopausal woman...
August 2012: Breast Care
Beatriz Martín-Martín, Juan D Berná-Serna, Pilar Sánchez-Henarejos, María J López-Poveda, Juan D Berná-Mestre, José R Rodríguez-García
Glycogen-rich clear cell (GRCC) is a rare subtype of breast carcinoma characterized by carcinoma cells containing an optically clear cytoplasm and intracytoplasmic glycogen. We present the case of a 55-year-old woman with a palpable mass in the right breast and clinical signs of locally advanced breast cancer (LABC). The diagnosis of GRCC carcinoma was based on certain histopathological characteristics of the tumor and immunohistochemical analysis. To our knowledge, this is the first case of GRCC LABC with intratumoral calcifications...
September 2011: Case Reports in Oncology
Christos Markopoulos, Dimitris Mantas, T Philipidis, Efstatios Kouskos, Zoi Antonopoulou, Ml Hatzinikolaou, Helen Gogas
BACKGROUND: Glycogen-rich carcinoma of the breast is a rare histological subtype of breast cancer, usually reported to have poor prognosis. CASE PRESENTATION: We present the case of a 59-year-old woman who underwent a mastectomy for a 3.5 cm clinically palpable left breast carcinoma, originally diagnosed as fibroadenoma on a screening mammogram four years before presentation. Diagnosis of clear cell carcinoma was based on certain histological characteristics of the tumour and immunohistochemical analysis (PAS staining, keratins AE1/AE3, EMA, cytokeratin 7, cytokeratin 20, melanosomes, vimentin, Chromogranin, Synaptophysin, S-100, SMA)...
2008: World Journal of Surgical Oncology
Metin Akbulut, Osman Zekioglu, Murat Kapkac, Yildiz Erhan, Necmettin Ozdemir
OBJECTIVE: To analyze fine-needle aspiration cytology (FNAC) material from 37 cases of breast glycogen-rich clear cell cancer (GRCC) and correlate cytomorphologic features with histologic appearance to determine characteristics of GRCC on FNAC. STUDY DESIGN: We reviewed cytologic features of 37 cases of breast GRCC from the archives of Ege University Hospital diagnosed between 1994 and 2006. RESULTS: Thirty-seven patients with available aspirate and confirmed GRCC were identified...
January 2008: Acta Cytologica
Anup Kumar Das, Kusum Verma, Manju Aron
Glycogen-rich carcinoma (GRC) of the breast is a rare histological subtype of breast cancer having a poor prognosis. There are very few case reports describing the cytological features of GRC on fine-needle aspiration cytology (FNAC). In this report we present the case of a 34-yr-old woman who underwent FNAC of a clinically palpable breast lump. The aspirate was cellular showing tumor cells in groups, clusters and lying singly. The tumor cells had abundant eosinophilic, finely granular to vacuolated cytoplasm with moderate to marked nuclear pleomorphism...
October 2005: Diagnostic Cytopathology
Nobuo Satake, Hisanori Uehara, Nobuya Sano, Takayuki Kubo, Mitsunori Sasa, Keisuke Izumi
BACKGROUND: Glycogen-rich carcinoma is a rare special histologic subtype of breast cancer and its incidence is estimated to be 1.4% in breast malignancies. However, its precise characteristics in cytological specimens have not yet been fully clarified. CASE: Fifty-nine-year-old and 53-year-old women underwent fine-needle aspiration biopsy cytology (FNABC) of a breast tumor, confirming malignancy. A mastectomy with axillary dissection was performed. Cytologically, a moderate amount of eosinophilic, finely granular cytoplasm was seen in the majority of the tumor cells, however, foamy and vacuolated cytoplasm was noted in some tumor cells...
August 2002: Journal of Medical Investigation: JMI
L Di Tommaso, G Pasquinelli, G Portincasa, D Santini
Glycogen-rich, clear cell carcinoma of the breast (GCC) is a rare type of breast cancer. Histological features are usually those of ductal carcinoma, but cases featuring lobular, tubular, and mixed ductal-tubular carcinoma have been reported. The presence of "numerous cells with clear cytoplasm" has been reported in some cases of primary neuro-endocrine tumors of the breast. Moreover, no case of GCC of the breast with neuro-endocrine features has been described. We report a case of 33-year-old woman with a palpable lump of the right breast...
December 2001: Pathologica
F Satoh, S Umemura, H Itoh, Y Miyajima, Y Tokuda, T Tajima, R Y Osamura
BACKGROUND: Glycogen-rich clear cell carcinoma (GRCC) is a rare variant of breast carcinoma that was first described by Hull et al in 1981. The histologic findings have been described; however, the cytologic characteristics have not been well described. CASE: A 44-year-old female exhibited a palpable mass in her right breast. The fine needle aspirate contained cell clusters in a necrotic background. In addition to carcinoma cells with increased degrees of nuclear atypia, carcinoma cells with less atypia were identified...
March 1998: Acta Cytologica
E R Fisher, J Tavares, I S Bulatao, R Sass, B Fisher
No abstract text is available yet for this article.
November 1985: Human Pathology
T Okamoto
An autopsy case of glycogen-rich clear cell carcinoma (GRCCC) which arose in the right breast of a 72-year-old woman is reported. Light microscopic examination of the small finger-tip-sized tumor revealed solid alveolar proliferation of clear cells containing abundant glycogen. Immunohistochemically, most of the clear tumor cells were stained for epithelial membrane antigen (EMA) and alpha-lactalbumin, whereas a few eosinophilic tumor cells were positive for S-100 protein, EMA and actin. Electron microscopically, aggregates of glycogen particles, numerous empty glycogen lakes, microvilli, tight junctions and basal lamina were identified...
July 1989: Acta Pathologica Japonica
S Toikkanen, H Joensuu
Six glycogen-rich clear-cell carcinomas (GCC) were found among 439 cases of breast cancer (BC) in a thorough search among a defined urban population. Five of these six patients had axillary lymph node metastases at diagnosis and all five died from their breast cancer within 7 years following the diagnosis. Tumors with histologic features of GCC were larger (P = 0.03), and they had a large DNA index (greater than 1.3) in flow cytometric DNA analysis more frequently than BCs in general (P = 0.04). All GCCs were nondiploid and had a high S-phase fraction (greater than 9%, mean 19...
January 1991: Human Pathology
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