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Han J, Liu S, Shioya A, Kumagai M, Morioka E, Noguchi M, Inokuchi M, Yamada S. Recurrent malignant phyllodes tumor of the breast: An extremely rare case of recurrence with only rhabdomyosarcoma components. SAGE Open Med Case Rep 2022; 10:2050313X221116667. [PMID: 35958881 PMCID: PMC9358339 DOI: 10.1177/2050313x221116667] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Accepted: 07/11/2022] [Indexed: 12/03/2022] Open
Abstract
Rhabdomyosarcoma is a rare disease that typically occurs in children. Rhabdomyosarcoma
seldom occurs in the breast, and its diagnosis and treatment have infrequently been
reported. The present case is a rare one of a recurrent malignant phyllodes tumor of the
breast with only rhabdomyosarcoma components. A 69-year-old woman received a diagnosis of
borderline phyllodes tumor of the left breast and underwent partial mastectomy. During
follow-up, a left breast mass was found 1 year and 8 months after the previous surgery.
Based on examination findings, it was suspected to be recurrent phyllodes tumor, so total
left mastectomy was performed in our hospital. After the surgery, immunostaining failed to
determine the epithelial component which may be produced by the proliferative part of
stromal cells of previous phyllodes tumors. However, we could not exclude the possibility
that this was a new tumor. After comparing samples with specimens from the first
operation, it was finally determined to be a malignant phyllodes tumor with a
rhabdomyosarcoma component. Therefore, chemotherapy was given, and vincristine,
actinomycin D, and cyclophosphamide therapy was introduced. At the same time, radiation
therapy was planned. Among phyllodes tumors, cases involving rhabdomyosarcoma components
are very rare, especially those where the recurrence morphology only shows the same
rhabdomyosarcoma components. This was a rare case with unique characteristics and great
reference value.
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Affiliation(s)
- Jia Han
- Department of Pathology and Laboratory Medicine, Kanazawa Medical University, Kahoku, Japan
- Department of Diagnostic Pathology, Kanazawa Medical University Hospital, Kahoku, Japan
| | - Shuice Liu
- Department of Pathology and Laboratory Medicine, Kanazawa Medical University, Kahoku, Japan
- Department of Diagnostic Pathology, Kanazawa Medical University Hospital, Kahoku, Japan
| | - Akihoro Shioya
- Department of Pathology and Laboratory Medicine, Kanazawa Medical University, Kahoku, Japan
- Department of Diagnostic Pathology, Kanazawa Medical University Hospital, Kahoku, Japan
| | - Motona Kumagai
- Department of Pathology and Laboratory Medicine, Kanazawa Medical University, Kahoku, Japan
- Department of Diagnostic Pathology, Kanazawa Medical University Hospital, Kahoku, Japan
| | - Emi Morioka
- Department of Breast and Endocrine Surgery, Kanazawa Medical University Hospital, Kahoku, Japan
| | - Miki Noguchi
- Department of Breast and Endocrine Surgery, Kanazawa Medical University Hospital, Kahoku, Japan
| | - Masafumi Inokuchi
- Department of Breast and Endocrine Surgery, Kanazawa Medical University Hospital, Kahoku, Japan
| | - Sohsuke Yamada
- Department of Pathology and Laboratory Medicine, Kanazawa Medical University, Kahoku, Japan
- Department of Diagnostic Pathology, Kanazawa Medical University Hospital, Kahoku, Japan
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Shin J, Kim HJ, Kim DY, Gong G, Cho KJ. Primary Rhabdomyosarcoma of the Breast: Study of Three Cases at One Institution with a Review of Primary Breast Sarcomas. J Pathol Transl Med 2019; 53:308-316. [PMID: 31370385 PMCID: PMC6755652 DOI: 10.4132/jptm.2019.07.22] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2019] [Accepted: 07/22/2019] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND Primary breast sarcoma (PBS) is rare, comprising approximately 1% of breast malignancies. Rhabdomyosarcoma (RMS) accounts for an extremely small proportion of PBSs, often leading to delayed histologic confirmation. METHODS Upon reviewing Asan Medical Center's pathology database between 2000 and 2018, 41 PBS cases were retrieved, including three cases of primary RMS of the breast. Their clinicopathological features were analyzed, and the literature related to PBS and primary RMS of the breast was reviewed. RESULTS We identified three primary breast RMS cases from our institution database, comprising 7.3% of PBS: one case each of spindle cell/sclerosing RMS (ssRMS), alveolar RMS (aRMS), and embryonal RMS (eRMS). All cases involved adolescents or young adults (14, 16, and 25 years, respectively) who underwent mastectomy or radiotherapy and were confirmed using immunohistochemical testing for myogenin, desmin, and myogenic differentiation. The ssRMS patient experienced recurrence at the operation site 4 months post-surgery despite undergoing concurrent chemoradiotherapy. The aRMS patient had multiple metastases at diagnosis and showed FAX3-FOXO1 fusion transcripts; she died 22 months after the diagnosis. The eRMS patient had enlarged axillary lymph nodes; post-radiotherapy, the lesion recurred as multiple metastases to the bone and lung. She died 18 months post-diagnosis. CONCLUSIONS Our experience on RMS cases suggests that spindle cell or small round cell malignancy in breasts of young female should raise suspicion for the possibility of primary or secondary RMS. To our knowledge, this is the second report of primary breast ssRMS and it may help clinicians who encounter this rare disease in the future.
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Affiliation(s)
- Junyoung Shin
- Department of Pathology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Hee Jeong Kim
- Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Dae-Yeon Kim
- Department of Pediatric Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Gyungyub Gong
- Department of Pathology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Kyung-Ja Cho
- Department of Pathology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
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Bayramoglu Z, Kebudi R, Yilmaz R, Buyukkapu Bay S, Kebudi A, Karanlik H, Iribas A, Darendeliler E, Onder S, Bilgic B, Adaletli I. Primary Rhabdomyosarcoma of the Breast: Imaging Findings and Literature Review. Breast Care (Basel) 2018; 13:293-297. [PMID: 30319332 DOI: 10.1159/000487750] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
Background Primary breast rhabdomyosarcoma (RMS) can occur in children. There is a lack of knowledge regarding radiologic findings and added diffusion-weighted magnetic resonance imaging (MRI) features of RMS in the literature. Case Report A 12-year-old girl was diagnosed with primary alveolar RMS of the breast. Gray scale ultrasound revealed posterior acoustic enhancement behind a well-circumscribed, multilobulated hypoechoic mass. Doppler ultrasound revealed increased peripheral and central vascularity. Hypointense septations on T2-weighted image exhibiting more enhancement than the stroma on late gadolinium-enhanced images were striking within a hyperintense mass. A hyperintense hemorrhagic focus on T1-weighted image was present in the absence of any necrosis. Avid enhancement on early postcontrast images proceeding from the periphery to the center was depicted. Conclusion A rapidly enlarging mass with an echogenic peripheral rim together with posterior acoustic enhancement on gray scale ultrasound, intense vascularity on Doppler ultrasound, axillary lymphadenopathy, and satellite nodules on MRI should raise suspicion. Enhancing central and peripheral septations are suggestive of RMS. Dynamic contrast-enhanced MRI in suspected cases can provide valuable data in the differential diagnosis.
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Affiliation(s)
- Zuhal Bayramoglu
- Pediatric Radiology Division, Radiology Department, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey
| | - Rejin Kebudi
- Pediatric Hematology-Oncology Section, Cerrahpasa Medical Faculty, Istanbul University, Istanbul, Turkey.,Pediatric Hematology-Oncology Department, Oncology Institute, Istanbul University, Istanbul, Turkey
| | - Ravza Yilmaz
- Radiology Department, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey
| | - Sema Buyukkapu Bay
- Pediatric Hematology-Oncology Department, Oncology Institute, Istanbul University, Istanbul, Turkey
| | - Abut Kebudi
- Department of Surgery and Surgical Oncology, School of Medicine, Maltepe University, Istanbul, Turkey
| | - Hasan Karanlik
- Department of Surgery, Istanbul University Oncology Institute, Istanbul, Turkey
| | - Ayca Iribas
- Department of Radiation Oncology, Oncology Institute, Istanbul University, Istanbul, Turkey
| | - Emin Darendeliler
- Department of Radiation Oncology, Oncology Institute, Istanbul University, Istanbul, Turkey
| | - Semen Onder
- Pathology Department, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey
| | - Bilge Bilgic
- Pathology Department, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey
| | - Ibrahim Adaletli
- Pediatric Radiology Division, Radiology Department, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey
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D'Angelo P, Carli M, Ferrari A, Manzitti C, Mura R, Miglionico L, Di Cataldo A, Grigoli A, Cecchetto G, Bisogno G. Breast metastases in children and adolescents with rhabdomyosarcoma: Experience of the Italian Soft Tissue Sarcoma Committee. Pediatr Blood Cancer 2010; 55:1306-9. [PMID: 20730885 DOI: 10.1002/pbc.22729] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/27/2010] [Accepted: 06/03/2010] [Indexed: 11/11/2022]
Abstract
BACKGROUND Breast metastasis from rhabdomyosarcoma (RMS) is an uncommon event but may be problematic in treatment decision-making. Aim of the study was to evaluate clinical characteristics, treatment, and subsequent outcome, of patients with RMS metastasis in the breast, enrolled in four consecutive Associazione Italiana di Ematologia ed Oncologia Pediatrica (AIEOP) Soft Tissue Sarcoma Committee protocols during the last 20 years, in order to obtain information to establish a more adequate diagnostic and therapeutic approach. PROCEDURES Data were derived from the AIEOP STSC database and reviewed for the purpose of this study. RESULTS From 1988 to 2008, among 189 patients with metastatic RMS, we identified 7 (3.7%) patients with RMS with breast involvement at diagnosis. All patients were females, aged 13-17 years with alveolar histology and multiple metastasis sites (2-5). The primary tumor was located in the extremities in 3/7 patients. In spite of intensive treatment no patient survived. The cause of treatment failure was distant relapse in six patients, including two on the mammary region. Treatment data analysis revealed that local measures to control breast lesions were used in only two patients. CONCLUSIONS Our data suggest that investigations of the mammary region should be part of the usual diagnostic workup in adolescent girls with alveolar RMS, especially if the primary tumor arises in the extremities. New and more effective strategies are needed to improve the outcome of these patients including aggressive local measures to control breast disease.
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Affiliation(s)
- Paolo D'Angelo
- Pediatric Hematology and Oncology Unit, G. Di Cristina Children's Hospital, Palermo, Italy.
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Suzuki M, Tominaga N, Ide Y, Ohyama A, Nakahara T, Ishikawa H, Tanaka A, Mataga I. Establishment and characterization of the rhabdomyosarcoma cell line designated NUTOS derived from the human tongue sarcoma: Special reference to the susceptibility of anti-cancer drugs. Hum Cell 2010; 23:65-73. [PMID: 20712710 DOI: 10.1111/j.1749-0774.2010.00086.x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Primary alveolar type of rhabdomyosarcoma (RMS) tumor tissue was collected from the tongue of a 17-year-old Japanese woman and used to successfully establish a rhabdomyosarcoma cell line, which has been designated NUTOS. The chromosomal distribution revealed that the NUTOS cell line was hyper-tetraploid with chromosomal translocation. The cells were grown in Dulbecco's modified eagle medium/F12 supplemented with 15% fetal bovine serum, 0.1% non-essential amino acids solution (NEAA), 50 microg of streptomycin, 50 U/mL of penicillin and 0.25 microg /mL of Fungizone. The NUTOS shapes included small spindles, large spindles and long, thick multinucleated cells. All three cell types were immunostained with anti-desmin antibody, which is a marker protein for middle sized myofilaments. Furthermore, immunocytochemical staining revealed that the cells were positively immunostained with anti-MyoD, myogenin, alpha-sarcomeric actin, myosin and troponin T. Mitotic figures were only observed in the small spindle cells. These cells were coadunated with each other at the lateral portion of the apex of the cells. Subsequently, these cells grew into large multinucleated cells. Autonomic contractions (approximately 20 times/min) were observed in both the large spindle cells and the large multinucleated cells. NUTOS cells incorporated serotonin from the serum in the growth medium. Histopathological observations of the NUTOS cell grafts in the subcutis of nude mice exhibited characteristics similar to those seen for the primary rhabdomyosarcoma of the tongue. Susceptibility tests for the anti-cancer drugs revealed that NUTOS cells were susceptive to cisplatin, paclitaxel, and docetaxel, but not to adriacin.
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Affiliation(s)
- Minako Suzuki
- Department of Oral & Maxillofacial Surgery, School of Life Dentistry at Niigata, The Nippon Dental University, Niigata, Japan.
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Two rare breast tumors in a small community hospital. South Med J 2010; 103:1235-7. [PMID: 21037526 DOI: 10.1097/smj.0b013e3181f3d73b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Rhabdomyosarcoma and schwannoma are two of the rarer tumors seen in the surgical setting, and it is rarer still to see these tumors originate in the breast. Rhabdomyosarcoma has an incidence of only 250 cases a year in the United States; of these, more than 90% are seen in individuals 25 years and younger. To our knowledge, only 24 cases of primary breast schwannoma have been reported in the English literature to date. Here, we present the cases of two perimenopausal women who presented with a primary rhabdomyosarcoma and a primary schwannoma at a small community hospital in central Florida within a period of less than three years. These cases provide an interesting juxtaposition to the management of typical breast cancer. Through proper evaluation, such cases can be treated without need of referral to a tertiary center, despite the extreme rarity of their conditions.
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Affiliation(s)
- Kristin L Cox
- Virginia Clinton Kelley/FFANY Breast Fellowship, Komen Interdisciplinary Breast Fellowship, Winthrop P. Rockefeller Cancer Institute, University of Arkansas for Medical Sciences, Little Rock, Arkansas, USA
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Gutierrez JC, Housri N, Koniaris LG, Fischer AC, Sola JE. Malignant Breast Cancer in Children: A Review of 75 Patients. J Surg Res 2008; 147:182-8. [DOI: 10.1016/j.jss.2008.03.026] [Citation(s) in RCA: 62] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2008] [Revised: 03/12/2008] [Accepted: 03/14/2008] [Indexed: 11/25/2022]
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Ohi S. Characterization, anticancer drug susceptibility and atRA-induced growth inhibition of a novel cell line (HUMEMS) established from pleural effusion of alveolar rhabdomyosarcoma of breast tissue. Hum Cell 2007; 20:39-51. [PMID: 17547718 DOI: 10.1111/j.1749-0774.2007.00029.x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
We recently established a cell line derived from pleural effusion from a 13-year-old girl with primary alveolar rhabdomyosarcoma (RMS with a chromosomal translocation t[2;13]) in the breast tissue. The cell line was designated as HUMEMS. Cases of primary alveolar RMS swelling in the breast are extremely rare (about 0.2% of all RMSs). Therefore, the HUMEMS cell line is an important material for studying therapeutics for malignant tumors in children. The HUMEMS cell line we isolated consisted of two morphological subtypes. One type (SSN cells) is small in size and has a single nucleus. Another (LMN cells) is large in size and has two or more nuclei. Both SSN cells and LMN cells were immunohistochemically positive for desmin and slightly positive for myoglobin. Our data suggested LMN cells are well-differentiated SSN cells. Moreover, in some of the LMN cells, rapid cell contractions (1-5 times/10 sec) were observed. We investigated the anticancer drug susceptibility of the HUMEMS cell line with an oxygen electrode apparatus (Daikin, DOX-10, JPN) and effect of all-trans-retinoic acid (atRA) to the cell line. The atRA-treatment inhibited proliferation of the HUMEMS cells.
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Affiliation(s)
- Satoshi Ohi
- Department of Anatomy II, Jikei University School of Medicine, 3-25-8 Nishi-shinbachi, Minato-ku, Tokyo 105-8461, Japan.
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