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Wang S, Zhang Q, Mao X. Invasive papillary carcinoma of the breast. Front Oncol 2024; 14:1374091. [PMID: 38601769 PMCID: PMC11004302 DOI: 10.3389/fonc.2024.1374091] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2024] [Accepted: 03/15/2024] [Indexed: 04/12/2024] Open
Abstract
Invasive papillary carcinoma is a rare form of breast cancer that is more likely to occur in postmenopausal women. Previous studies have been limited to case reports and small retrospective studies, leading to low awareness of this type of tumor and difficult clinical management. According to the available literature, invasive papillary carcinoma exhibits unique pathological features and biological behaviors. Invasive papillary carcinoma is mostly luminal type, with a low rate of lymph node metastasis, which underlies its favorable prognosis. The effectiveness of adjuvant therapy in reducing tumor burden and improving prognosis in patients with invasive papillary carcinoma remains uncertain. Due to the rarity of the lesion, conducting prospective clinical trials is impractical. The use of biological models, such as organoids, can help alleviate the impact of the scarcity of this condition on research. In addition, invasive papillary carcinoma is affected by specific genomic events, and more extensive studies of gene expression profiling may provide molecular-level insights to make optimal therapeutic decisions.
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Affiliation(s)
- Shijing Wang
- Department of Breast Surgery, The First Affiliated Hospital of China Medical University, Shenyang, Liaoning, China
| | - Qingfu Zhang
- Department of Pathology, The First Affiliated Hospital of China Medical University, Shenyang, Liaoning, China
| | - Xiaoyun Mao
- Department of Breast Surgery, The First Affiliated Hospital of China Medical University, Shenyang, Liaoning, China
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2
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Boussen H, Berrazaga Y, Sherif Kullab, Manai M, Berrada N, Mejri N, Siala I, Levine PH, Cristofanilli M. Inflammatory breast cancer: Epidemiologic data and therapeutic results. INTERNATIONAL REVIEW OF CELL AND MOLECULAR BIOLOGY 2024; 384:1-23. [PMID: 38637094 DOI: 10.1016/bs.ircmb.2023.10.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/20/2024]
Abstract
Since the early description more than a century ago, inflammatory breast cancer (IBC) remains an aggressive disease, with a different geographic repartition, with the highest ones incidence reported in the North of Africa (Tunisia, Algeria, Morocco, and Egypt), and the lowest incidence in Western countries (USA, Europe…). In this study, we reviewed the literature using the Surveillance, Epidemiology, and End Results (SEER) database compared to other published series. We observed that in the high incidence areas (North of Africa) when compared to "classical" breast cancer, IBC was associated to younger age (less than 50 years) with rapid evolution of signs and symptoms (in less than 3 up to 6 months), and more aggressive clinical and histopathological-molecular parameters, due to the predominance of triple-negative and HER2+ subtypes in around 60% of cases. An epidemiologic trend was observed in both high and low incidence areas since the eighties are towards reduction of IBC prevalence. Concerning Tunisia, in comparison with the historical series of the 1980s, the incidence decreased in part by applying more stringent diagnostic criteria but also probably due to a slight improvement of the socio-economic level (SEL). This trend was also observed in the US, due to the efforts of collaborative IBC groups from MD Anderson Cancer Center (MDACC), Duke and IBC patient advocacy groups. Therapeutic results are slightly better due to the standardization of a multidisciplinary approach and the use of combined primary chemotherapy and/or targeted therapies (especially in HER2 positive patients), followed by mastectomy plus radiotherapy. The 5-year overall and disease-free survival is at more than 60%, related to an IBC mortality decrease observed in the cohorts of patients treated in the last decade.
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Affiliation(s)
- Hamouda Boussen
- Department of Medical Oncology, University Hospital A Mami, Ariana, Tunis, Tunisia; Inflammatory breast cancer international consortium (IBC-IC), New York, NY, United States.
| | - Yosra Berrazaga
- Department of Medical Oncology, University Hospital A Mami, Ariana, Tunis, Tunisia
| | | | - Maroua Manai
- Inflammatory breast cancer international consortium (IBC-IC), New York, NY, United States; Laboratory of Transmission, Control and Immunobiology of Infections, LR11IPT02 (LTCII), Pasteur Institute of Tunis, 13, place Pasteur, BP74, 1002 Tunis-Belvédère, University of Tunis El Manar, Tunis, Tunisia; Department of Medicine, Hematology/Oncology division, Weill Cornell Medicine, New York, NY, United States
| | | | - Nesrine Mejri
- Department of Medical Oncology, University Hospital A Mami, Ariana, Tunis, Tunisia
| | | | - Paul H Levine
- Department of Epidemiology, College of Public Health, University of Nebraska Medical Center, Omaha, NE, United States
| | - Massimo Cristofanilli
- Inflammatory breast cancer international consortium (IBC-IC), New York, NY, United States; Department of Medicine, Hematology/Oncology division, Weill Cornell Medicine, New York, NY, United States
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3
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Cubas Farinha N, Teixeira W, Roque D, Livraghi S. Large mirror brain metastases from primary undifferentiated sarcoma of the breast: case report and review of the literature. CNS Oncol 2022; 11:CNS85. [PMID: 35535978 PMCID: PMC9134969 DOI: 10.2217/cns-2022-0001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2022] [Accepted: 04/07/2022] [Indexed: 11/23/2022] Open
Abstract
Primary breast sarcomas are rare high-grade tumors with a reported incidence of <1% of breast malignancies. Its dissemination to the CNS is exceptional and only one is found in the literature. The authors described the case of a 22-year-old female with history of a breast undifferentiated sarcoma that present with two large bilateral retrolenticular brain metastases. Both lesions were excised in the same procedure and she underwent adjuvant therapy. She died 24 months after surgery. Despite being aggressive lesions, aggressive treatment of primary breast sarcomas including brain metastases excision, should be considered in order to improve overall survival.
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Affiliation(s)
- Nuno Cubas Farinha
- Department of Neurosurgery, Centro Hospitalar Universitário Lisboa Norte EPE, Av. Professor Egas Moniz, 1649-035, Lisboa, Portugal
| | - Wilson Teixeira
- Department of Neurosurgery, Centro Hospitalar Universitário Lisboa Norte EPE, Av. Professor Egas Moniz, 1649-035, Lisboa, Portugal
| | - Diogo Roque
- Department of Neurosurgery, Centro Hospitalar Universitário Lisboa Norte EPE, Av. Professor Egas Moniz, 1649-035, Lisboa, Portugal
| | - Sergio Livraghi
- Department of Neurosurgery, Centro Hospitalar Universitário Lisboa Norte EPE, Av. Professor Egas Moniz, 1649-035, Lisboa, Portugal
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4
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Layton C, Twadell S, McDonald KA, Genuit T, Richter S. Pre-operative accelerated hyper-fractionated whole breast radiation as treatment for secondary angiosarcoma of the breast after prior accelerated hypo-fractionated whole breast radiation therapy: A case report and review of the literature. Adv Radiat Oncol 2022; 7:100846. [PMID: 35243183 PMCID: PMC8866668 DOI: 10.1016/j.adro.2021.100846] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2021] [Accepted: 10/29/2021] [Indexed: 11/04/2022] Open
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5
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Maharjan R, Shrestha S, Shakya P, Kharel S, Shrestha AK, Singh M. Paget's disease of nipple with dermal invasion: A case report. Cancer Rep (Hoboken) 2021; 5:e1572. [PMID: 34708580 PMCID: PMC9351671 DOI: 10.1002/cnr2.1572] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2021] [Revised: 09/07/2021] [Accepted: 09/21/2021] [Indexed: 11/15/2022] Open
Abstract
Background Invasive mammary Paget's disease (MPD) is an extremely rare eczematous eruption on the nipple and areola with an invasion of the dermis by Paget cells. This entity can often be misdiagnosed and overtreated for invasive carcinoma of the breast. Case A 34‐year woman presented with a 2‐year history of right nipple eczema and right axillary lump for a month. Breast ultrasound revealed dilated intra‐nipple lactiferous duct and an enlarged right axillary lymph node. Histopathology from biopsy revealed MPD with ductal carcinoma in situ (DCIS) whereas final histopathology after right modified radical mastectomy revealed Invasive MPD with DCIS and axillary metastasis. She underwent adjuvant chemotherapy and is under hormonal therapy with complete remission for 18 months. Conclusion Awareness of invasive MPD is important to avoid misdiagnosis and probable radical treatment. Close follow‐up is warranted due to limited knowledge regarding treatment and prognosis of invasive MPD.
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Affiliation(s)
- Rubina Maharjan
- Department of Oncology, Nepal Cancer Hospital and Research Center, Harisiddhi, Lalitpur, Nepal
| | - Suraj Shrestha
- Maharajgunj Medical Campus, Institute of Medicine, Maharajgunj, Kathmandu, Nepal
| | - Prafulla Shakya
- Department of Surgical Oncology (Breast Unit), Nepal Cancer Hospital and Research Center, Harisiddhi, Lalitpur, Nepal
| | - Sanjeev Kharel
- Maharajgunj Medical Campus, Institute of Medicine, Maharajgunj, Kathmandu, Nepal
| | - Aagon Krishna Shrestha
- Department of Surgical Oncology (Breast Unit), Nepal Cancer Hospital and Research Center, Harisiddhi, Lalitpur, Nepal
| | - Moushami Singh
- Department of Pathology, Nepal Cancer Hospital and Research Center, Harisiddhi, Lalitpur, Nepal
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6
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Metovic J, Bragoni A, Osella-Abate S, Borella F, Benedetto C, Gualano MR, Olivero E, Scaioli G, Siliquini R, Ferrando PM, Bertero L, Sapino A, Cassoni P, Castellano I. Clinical Relevance of Tubular Breast Carcinoma: Large Retrospective Study and Meta-Analysis. Front Oncol 2021; 11:653388. [PMID: 33996576 PMCID: PMC8117349 DOI: 10.3389/fonc.2021.653388] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2021] [Accepted: 02/19/2021] [Indexed: 11/24/2022] Open
Abstract
Background: Tubular carcinoma (TC) is a low proliferative grade 1 (G1) breast cancer (BC). Despite its favorable outcome and allegedly lower aggressiveness, patients are treated like other luminal G1 BC, with radiotherapy (RT) and hormonal therapy (HT). We performed: (1) a retrospective study comparing a TC cohort and a control series of luminal G1 BC and (2) a systematic review and meta-analysis focused on TC outcome. Materials and Methods: We selected a series of 572 G1 luminal BC patients [111 TC, 350 not otherwise specified (NOS), and 111 special-type (ST) BC] with follow-up and clinico-pathological data, who underwent local excision followed by RT at Città della Salute e della Scienza Hospital, Turin. Moreover, 22 and 13 studies were included in qualitative and quantitative meta-analysis, respectively. Results: TCs were generally smaller (≤10 mm) (P < 0.001), with lower lymph node involvement (P < 0.001). TCs showed no local and/or distant recurrences, while 16 NOS and 2 ST relapsed (P = 0.036). Kaplan–Meier curves confirmed more favorable TC outcome (DFI: log-rank test P = 0.03). Meta-analysis data, including the results of our study, showed that the pooled DFI rate was 96.4 and 91.8% at 5 and 10 years, respectively. Meta-regression analyses did not show a significant influence of RT nor HT on the DFI at 10 years. Conclusions: Compared to the other G1 BCs, TCs have an excellent outcome. The meta-analysis shows that TC recurrences are infrequent, and HT and RT have limited influence on prognosis. Hence, accurate diagnosis of TC subtype is critical to ensuring a tailored treatment approach.
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Affiliation(s)
- Jasna Metovic
- Department of Oncology, University of Turin, Turin, Italy
| | - Alberto Bragoni
- Pathology Unit, Department of Medical Sciences, University of Turin, Turin, Italy
| | - Simona Osella-Abate
- Pathology Unit, Department of Medical Sciences, University of Turin, Turin, Italy
| | - Fulvio Borella
- Department of Surgical Sciences, Gynecology and Obstetrics 1, University of Turin, Turin, Italy
| | - Chiara Benedetto
- Department of Surgical Sciences, Gynecology and Obstetrics 1, University of Turin, Turin, Italy
| | - Maria Rosaria Gualano
- Department of Public Health and Paediatric Sciences, University of Turin, Turin, Italy
| | - Elena Olivero
- Department of Public Health and Paediatric Sciences, University of Turin, Turin, Italy
| | - Giacomo Scaioli
- Department of Public Health and Paediatric Sciences, University of Turin, Turin, Italy
| | - Roberta Siliquini
- Department of Public Health and Paediatric Sciences, University of Turin, Turin, Italy
| | - Pietro Maria Ferrando
- Plastic Surgery Unit, Department of General and Specialistic Surgery, Città della Salute e della Scienza Hospital, Turin, Italy
| | - Luca Bertero
- Pathology Unit, Department of Medical Sciences, University of Turin, Turin, Italy
| | - Anna Sapino
- Pathology Unit, Department of Medical Sciences, University of Turin, Turin, Italy.,Pathology Division, Candiolo Cancer Institute, FPO-IRCCS, Candiolo, Italy
| | - Paola Cassoni
- Pathology Unit, Department of Medical Sciences, University of Turin, Turin, Italy
| | - Isabella Castellano
- Pathology Unit, Department of Medical Sciences, University of Turin, Turin, Italy
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Therapeutic Potential of the Natural Compound S-Adenosylmethionine as a Chemoprotective Synergistic Agent in Breast, and Head and Neck Cancer Treatment: Current Status of Research. Int J Mol Sci 2020; 21:ijms21228547. [PMID: 33202711 PMCID: PMC7697526 DOI: 10.3390/ijms21228547] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2020] [Revised: 11/10/2020] [Accepted: 11/11/2020] [Indexed: 12/24/2022] Open
Abstract
The present review summarizes the most recent studies focusing on the synergistic antitumor effect of the physiological methyl donor S-adenosylmethionine (AdoMet) in association with the main drugs used against breast cancer and head and neck squamous cell carcinoma (HNSCC), two highly aggressive and metastatic malignancies. In these two tumors the chemotherapy approach is recommended as the first choice despite the numerous side effects and recurrence of metastasis, so better tolerated treatments are needed to overcome this problem. In this regard, combination therapy with natural compounds, such as AdoMet, a molecule with pleiotropic effects on multiple cellular processes, is emerging as a suitable strategy to achieve synergistic anticancer efficacy. In this context, the analysis of studies conducted in the literature highlighted AdoMet as one of the most effective and promising chemosensitizing agents to be taken into consideration for inclusion in emerging antitumor therapeutic modalities such as nanotechnologies.
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8
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Selvaraj J, Prabha T, Yadav N. Identification of Drug Candidates for Breast Cancer Therapy Through Scaffold Repurposing: A Brief Review. Curr Drug Res Rev 2020; 13:3-15. [PMID: 32838729 DOI: 10.2174/2589977512666200824103019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2020] [Revised: 06/10/2020] [Accepted: 07/02/2020] [Indexed: 11/22/2022]
Abstract
Conventional drug discovery is a time consuming and expensive expedition with less clinical preference achievement proportion intended for breast cancer therapy. Even if numerous novel approaches to the conformation of drugs have been introduced for breast cancer therapy, they are yet to be implemented in clinical practice. This tempting strategy facilitates a remarkable chance to take the entire benefit of existing drugs. Despite drug repurposing significantly decrease the investigational period and cost, it has got many objections and issues. Scaffold repurposing is an approach that procures a novel significance on the decrepit motto of "to commencement with a pristine drug" . Hence, we move into a probable and nearer approach, the exploitation of scaffolds, which was originally developed for other purposes, including anti-tumor activity. In this review, we summarize different drugs and scaffolds used in breast cancer therapy.
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Affiliation(s)
- Jubie Selvaraj
- Department of Pharmaceutical Chemistry, JSS College of Pharmacy, JSS Academy of Higher Education & Research Ooty, Nilgiris, Tamilnadu, India
| | - Thangavelu Prabha
- Department of Pharmaceutical Chemistry, Nandha College of Pharmacy, Koorapalayam Pirivu, Pitchandam Palayam Post, Erode-638052, Tamilnadu, India
| | - Neetu Yadav
- Department of Pharmaceutical Chemistry, JSS College of Pharmacy, JSS Academy of Higher Education & Research Ooty, Nilgiris, Tamilnadu, India
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9
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Mackey R, Kowdley GC. Treatment Practices and Outcomes of Elderly Women with Breast Cancer in a Community Hospital. Am Surg 2020. [DOI: 10.1177/000313481408000729] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
There is a paucity of clinical data available on specific treatment in the oncogeriatric population with breast cancer. The purpose of this study was to evaluate treatment patterns and survival outcomes in the elderly to address any disparities at our community hospital. We retrospectively identified a total of 1749 patients diagnosed and treated for breast cancer at our institution between 2001 and 2011. Patient demographics, surgical treatment, stage of disease, tumor characteristics, adjuvant therapy, and 5-year survival data were obtained from tumor registry records. Comparisons between study groups were made using the Pearson χ2 test and Student's t test. We found more favorable prognostic makers among women older than 70 years of age. Of the women with lymph node-positive disease, 84 per cent of those younger than 70 years and 33 per cent in the older than 70 years of age study group received chemotherapy. Adjuvant chemotherapy and radiation therapy were more frequently performed in the younger group. Overall 5-year survival was 90 per cent and 71 per cent for younger than 70 years and older than 70 years groups, respectively. Women older than 70 years of age have more favorable breast cancer characteristics compared with younger women and received less aggressive treatment and experienced a higher mortality rate. Prospective trials are needed to assess the impact of aggressive multimodality therapy in this oncogeriatric population.
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Affiliation(s)
- Rosewellv Mackey
- Department of Surgery, Saint Agnes Hospital, Baltimore, Maryland
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10
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Owusu-Brackett N, Menon PD, Nazarullah A, Jatoi I, Elmi M. Bilateral Paget's Disease of the Breast in a Patient with CHEK2 Mutation. Eur J Breast Health 2020; 16:152-154. [PMID: 32285038 DOI: 10.5152/ejbh.2020.5568] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2020] [Accepted: 03/24/2020] [Indexed: 11/22/2022]
Abstract
We report a case of a 53-year-old woman with a CHEK2 mutation who was found on histology to have bilateral incidental Paget's disease of the breast following bilateral prophylactic mastectomy.
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Affiliation(s)
| | | | - Alia Nazarullah
- UT Texas Health San Antonio MD Anderson Cancer Center, San Antonio, TX, USA
| | - Ismail Jatoi
- UT Texas Health San Antonio MD Anderson Cancer Center, San Antonio, TX, USA
| | - Maryam Elmi
- UT Texas Health San Antonio MD Anderson Cancer Center, San Antonio, TX, USA
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11
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Shruti S, Gupta P, Malik A, Bhatnagar A, Siraj F. Cluster of Differentiation 10 Positive Stromal Sarcoma of Breast: A Diagnostic Challenge. Cureus 2019; 11:e5143. [PMID: 31523571 PMCID: PMC6741398 DOI: 10.7759/cureus.5143] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Stromal sarcomas of the breast are a group of rare and heterogeneous tumors which mimic malignant phylloides tumor and metaplastic carcinoma histologically. These tumors have been reported in the literature mostly in form of small retrospective case series and case reports, making it difficult to characterize their exact histopathological spectrum and management strategy. Our patient was a 65-year-old female who presented with a 3-month history of a lump in the left breast. Examination revealed an immobile mass in upper and outer quadrant of left breast, 5 x 4 cm in diameter. Trucut biopsy revealed sheets of atypical spindle cells. She underwent a modified radical mastectomy. On histopathology, we found malignant mesenchymal tumor positive for vimentin and cluster of differentiation 10 (CD10). Thus, a rare diagnosis of CD10 positive mammary stromal sarcoma was established. The case has been reported for its rarity and to highlight the importance of a meticulous histopathological examination for excluding close differentials.
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Affiliation(s)
- Sharma Shruti
- Pathology, National Institute of Pathology, New Delhi, IND
| | - Pooja Gupta
- Pathology, National Institute of Pathology, New Delhi, IND
| | - Akanksha Malik
- Pathology, National Institute of Pathology, New Delhi, IND
| | - Amar Bhatnagar
- Surgery, Vardhaman Mahavir Medical College and Safdarjung Hospital, New Delhi, IND
| | - Fouzia Siraj
- Pathology, National Institute of Pathology, New Delhi, IND
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12
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Waldman RA, Finch J, Grant-Kels JM, Stevenson C, Whitaker-Worth D. Skin diseases of the breast and nipple. J Am Acad Dermatol 2019; 80:1467-1481. [DOI: 10.1016/j.jaad.2018.08.066] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2018] [Revised: 08/03/2018] [Accepted: 08/06/2018] [Indexed: 12/31/2022]
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13
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Yamazaki H, Shimizu S, Yoshida T, Suganuma N, Yamanaka T, Yamashita T, Rino Y, Masuda M. A case of undifferentiated pleomorphic sarcoma of the breast with lung and bone metastases. Int J Surg Case Rep 2018; 51:143-146. [PMID: 30165321 PMCID: PMC6117951 DOI: 10.1016/j.ijscr.2018.07.049] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2018] [Revised: 07/25/2018] [Accepted: 07/30/2018] [Indexed: 01/22/2023] Open
Abstract
Undifferentiated pleomorphic sarcoma constitutes <5% of all adult sarcomas. Prognosis of undifferentiated pleomorphic sarcoma with distant metastasis is poor. Treatment should be based on patient's general condition, and quality of life.
Introduction Undifferentiated pleomorphic sarcoma (UPS) constitutes less than of all sarcomas in adults and rarely involves the breast. We herein present a patient with UPS of the breast with lung and bone metastases. This case was treated by eribulin as first chemotherapy, and performed mastectomy for local control. Case presentation A 55-year-old female presented a tumor measuring over 5 cm with pain in the right breast. Pathology of the incisional biopsy specimen led to a diagnosis of UPS. Computed tomography revealed a right tumor, right pubic tumor with osteolysis, and multiple lung metastases. She was started on eribulin; however, the tumor grew in size, indicating progressive disease, and the patient underwent simple mastectomy for local control. Pathological evaluation of the excised tumor was consistent with UPS. The patient elected palliative treatment and died due to respiratory failure caused by multiple lung metastases that exacerbated four months after surgery. Discussion Soft tissue sarcomas with distant metastases are treated with chemotherapy; however, there are currently no effective chemotherapeutic agents for UPS of the breast. Given the potential efficacy of eribulin in soft tissue tumors and the easy management of associated side effects, the patient was treated with eribulin, which however was insufficient for disease control. Conclusion The prognosis of UPS with distant metastasis remains poor. Treatment approaches including chemotherapy and surgery should be considered based on the patient's general condition, prognosis, and expectations on quality of life.
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Affiliation(s)
- Haruhiko Yamazaki
- Department of Breast and Endocrine Surgery, Kanagawa Cancer Center, Yokohama, Japan.
| | | | - Tatsuya Yoshida
- Department of Breast and Endocrine Surgery, Kanagawa Cancer Center, Yokohama, Japan.
| | - Nobuyasu Suganuma
- Department of Breast and Endocrine Surgery, Kanagawa Cancer Center, Yokohama, Japan.
| | - Takashi Yamanaka
- Department of Breast and Endocrine Surgery, Kanagawa Cancer Center, Yokohama, Japan.
| | - Toshinari Yamashita
- Department of Breast and Endocrine Surgery, Kanagawa Cancer Center, Yokohama, Japan.
| | - Yasushi Rino
- Department of Surgery, Yokohama City University School of Medicine, Yokohama, Japan.
| | - Munetaka Masuda
- Department of Surgery, Yokohama City University School of Medicine, Yokohama, Japan.
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14
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Ahmad Z, Idrees R, Fatima S, Uddin N, Ahmed A, Minhas K, Memon A, Fatima SS, Arif M, Hasan S, Ahmed R, Pervez S, Kayani N. Commonest Cancers in Pakistan - Findings and Histopathological Perspective from a Premier Surgical Pathology Center in Pakistan. Asian Pac J Cancer Prev 2017; 17:1061-75. [PMID: 27039726 DOI: 10.7314/apjcp.2016.17.3.1061] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
CONTEXT There are no recent authoritative data about incidence and prevalence of various types of cancers in Pakistan. AIM To determine the frequency of malignant tumors seen in our practice and provide a foundation for building a comprehensive cancer care strategy. MATERIALS AND METHODS 10,000 successive cases of solid malignant tumors reported in 2014 were included. All cases had formalin fixed, paraffin embedded specimens available and diagnosis was based on histological examination of H and E stained slides plus ancillary studies at the Section of Histopathology, Department of Pathology and Laboratory Medicine, Aga Khan University Hospital, Karachi. The latest WHO classifications were used along with the latest CAP protocols for reporting and the most updated TNM staging. RESULTS There were 9,492 (94.9%) primary tumors while 508 (5.1%) were metastatic. Some 5,153 (51.5%) were diagnosed in females and 4,847 (48.5%) in males. The commonest malignant tumors in females were breast (32%), esophagus (7%), lymphomas (6.8%), oral cavity (6.7%) and ovary (4.8%), while in males they were oral cavity (13.9%), lymphomas (12.8%), colorectum (7.9%), stomach (6.9%) and esophagus (6.6%). Malignant tumors were most common in the 5th, 6th and 7th decades. About 8% were seen under 20 years of age. CONCLUSIONS Oral cavity and gastrointestinal cancers continue to be extremely common in both genders. Breast and esophageal cancers are prevalent in females. Lung and prostate cancer are less common than in the west. Ovarian cancer was very common but cervix cancer was less so.
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Affiliation(s)
- Zubair Ahmad
- Pathology and Laboratory Medicine, Histopathology, Aga Khan University Hospital, Karachi, Pakistan E-mail :
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15
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Zheng YZ, Hu X, Shao ZM. Clinicopathological Characteristics and Survival Outcomes in Invasive Papillary Carcinoma of the Breast: A SEER Population-Based Study. Sci Rep 2016; 6:24037. [PMID: 27053333 PMCID: PMC4823738 DOI: 10.1038/srep24037] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2016] [Accepted: 03/18/2016] [Indexed: 12/01/2022] Open
Abstract
To investigate the clinicopathological characteristics and survival outcomes of invasive papillary carcinoma (IPC), we identified 233,171 female patients in the Surveillance, Epidemiology, and End Results (SEER) database who had IPC (n = 524) or infiltrating ductal carcinoma (IDC) (n = 232,647). Generally, IPCs occurred in older women (≥50 years old) and presented with smaller sizes, lower grades, higher rates of oestrogen receptor (ER) and progesterone receptor (PR) positivity, and reduced lymph node (LN) involvement and were less likely to be treated with mastectomy than patients with IDC. The five-year disease-specific survival (DSS) rates were significantly better in IPC than in IDC (97.5% vs. 93%, respectively; P < 0.001). In the multivariate analysis, patients with IPC showed a DSS that was similar to that of IDC (hazard ratio = 0.556, 95% confidence interval 0.289–1.070, P = 0.079). No significant difference was observed in DSS between matched IPC and IDC groups (P = 0.085). Differences in outcomes may be partially explained by differences in tumour grade, LN status, and ER and PR status between the 2 groups. Gaining an improved clinical and biological understanding of IPC might result in more tailored and effective therapies in breast cancer patients.
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Affiliation(s)
- Yi-Zi Zheng
- Department of Breast Surgery, Key Laboratory of Breast Cancer in Shanghai, Fudan University Shanghai Cancer Center, Fudan University, Shanghai 200032, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, China
| | - Xin Hu
- Department of Breast Surgery, Key Laboratory of Breast Cancer in Shanghai, Fudan University Shanghai Cancer Center, Fudan University, Shanghai 200032, China
| | - Zhi-Ming Shao
- Department of Breast Surgery, Key Laboratory of Breast Cancer in Shanghai, Fudan University Shanghai Cancer Center, Fudan University, Shanghai 200032, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, China.,Institute of Biomedical Science, Fudan University, Shanghai 200032, China
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16
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Brkljačić B, Divjak E, Tomasović-Lončarić Č, Tešić V, Ivanac G. Shear-wave sonoelastographic features of invasive lobular breast cancers. Croat Med J 2016; 57:42-50. [PMID: 26935613 PMCID: PMC4800323 DOI: 10.3325/cmj.2016.57.42] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023] Open
Abstract
Aim To evaluate shear-wave elastographic (SWE) and related gray-scale features of pure invasive lobular breast carcinoma (ILC) and compare them with invasive ductal breast cancers (IDC). Methods Quantitative SWE features of mean (El-mean), maximum (El-max), minimum (El-min) elasticity values of the stiffest portion of the mass, and lesion-to-fat elasticity ratio (E-ratio) were measured in 40 patients with pure ILC and compared with 75 patients with IDC. Qualitative gray-scale features of lesion size, echogenicity, orientation, and presence of distal shadowing were determined and compared between the groups. Results ILC were significantly larger than IDC (P = 0.008) and exhibited significantly higher El-max (P = 0.015) and higher El-mean (P = 0.008) than IDC. ILC were significantly more often horizontally oriented, while IDC were significantly more often vertically oriented (P < 0.001); ILC were significantly more often hyperechoic than IDC (P < 0.001). Differences in stiffness between ILC and IDC determined by quantitative SWE parameters were present only in small tumors (≤1.5 cm in size), ie, small ILC had significantly higher El-max (P = 0.030), El-mean (P = 0.014), and El-min (P = 0.045) than small IDC, while tumors larger than 1.5 cm had almost equal stiffness, without significant differences between the groups. Conclusion Specific histopathologic features of ILC are translated into their qualitative sonographic and quantitative sonoelastographic appearance, with higher stiffness of small ILC compared to small IDC. Gray-scale and sonoelastographic features may help in diagnosing ILC.
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Affiliation(s)
| | | | | | | | - Gordana Ivanac
- Gordana Ivanac, Department of Diagnostic and Interventional Radiology, Breast Unit, University Hospital Dubrava, University of Zagreb School of Medicine, Avenija G.Šuška 6, 10000 Zagreb, Croatia,
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17
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Raslan OA, Parkar ND, Muzaffar R, Doherty C, Osman MM. Case 227: Endobronchial Carcinoid Tumor with Incidental Metastatic Breast Cancer Detected with Somatostatin Receptor Scintigraphy ((111)In Pentreotide). Radiology 2016; 278:949-55. [PMID: 26885736 DOI: 10.1148/radiol.2016141475] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
HISTORY A 30-year-old woman with polycystic ovarian syndrome who was undergoing hormone replacement therapy presented with a 6-month history of a nonproductive cough and a 1-day history of hemoptysis (approximately 20 mL). Intravenous contrast material-enhanced (100 mL of Omnipaque 350; GE Healthcare, Princeton, NJ) computed tomographic (CT) pulmonary angiography was performed to evaluate for pulmonary embolism. On the basis of the CT pulmonary angiographic findings, chromogranin A and 5-hydroxyindoleacetic acid levels were measured and were 7 nmol/L (343 µg/L) (high) and 2.9 mg per 24 hours (15.167 µmol/d) (normal), respectively. This patient underwent bronchoscopy and biopsy. After these tests, she was referred for whole-body scintigraphy, which revealed an unexpected finding that was further investigated with fluorine 18 ((18)F) flurodeoxyglucose (FDG) positron emission tomography (PET) and CT.
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Affiliation(s)
- Osama A Raslan
- From the Division of Nuclear Medicine (O.A.R., R.M., M.M.O.), Department of Radiology (O.A.R., N.D.P., R.M., C.D., M.M.O.), Saint Louis University, 3635 Vista Blvd at Grand Blvd, St Louis, MO 63110-0250
| | - Nadeem D Parkar
- From the Division of Nuclear Medicine (O.A.R., R.M., M.M.O.), Department of Radiology (O.A.R., N.D.P., R.M., C.D., M.M.O.), Saint Louis University, 3635 Vista Blvd at Grand Blvd, St Louis, MO 63110-0250
| | - Razi Muzaffar
- From the Division of Nuclear Medicine (O.A.R., R.M., M.M.O.), Department of Radiology (O.A.R., N.D.P., R.M., C.D., M.M.O.), Saint Louis University, 3635 Vista Blvd at Grand Blvd, St Louis, MO 63110-0250
| | - Christina Doherty
- From the Division of Nuclear Medicine (O.A.R., R.M., M.M.O.), Department of Radiology (O.A.R., N.D.P., R.M., C.D., M.M.O.), Saint Louis University, 3635 Vista Blvd at Grand Blvd, St Louis, MO 63110-0250
| | - Medhat M Osman
- From the Division of Nuclear Medicine (O.A.R., R.M., M.M.O.), Department of Radiology (O.A.R., N.D.P., R.M., C.D., M.M.O.), Saint Louis University, 3635 Vista Blvd at Grand Blvd, St Louis, MO 63110-0250
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18
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Olson JC, Bogdan GF, Tuthill RW, Nasca PC. Sex of First Child and Breast Cancer Survival in Young Women. J Womens Health (Larchmt) 2015:jwh.152460901750269643. [PMID: 26273727 DOI: 10.1089/jwh.152460901750269643] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Two studies have reported that young women with breast cancer face increased risk of early mortality if their first child was male rather than female. An immunological mechanism has been suggested. We sought to confirm these results in a larger, historical cohort study of 223 parous women who were aged <45 years at breast cancer diagnosis during 1983-1987. Subjects were identified through the Maine Cancer Registry. Follow-up data were obtained from hospitals, physicians, and death certificates. Reproductive history data were obtained from the next of kin of the deceased women, birth certificates, physicians, hospitals, and lastly, subjects. With a 7-year follow-up, multivariate modeling found a lower mortality risk in women with a male first child (hazard ratio [HR] 0.51, 95% confidence interval [CI] 0.32-0.81, log-rank comparison). The survival advantage remained for at least 13 years in women with a male firstborn. Thus, previous studies were not confirmed. Mortality risk in young women with breast cancer is not increased by having borne a male first child rather than a female first child.
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Affiliation(s)
- Jon C Olson
- 1 Maine Bureau of Health, Division of Disease Control, Augusta, Maine
- 2 Present address: Connecticut Department of Public Health, Hartford, Connecticut
| | - Gregory F Bogdan
- 1 Maine Bureau of Health, Division of Disease Control, Augusta, Maine
- 3 Present address: Pennsylvania Department of Health, Harrisburg, Pennsylvania
| | - Robert W Tuthill
- 4 University of Massachusetts, School of Public Health and Health Sciences, Department of Biostatistics and Epidemiology, Amherst, Massachusetts
| | - Philip C Nasca
- 4 University of Massachusetts, School of Public Health and Health Sciences, Department of Biostatistics and Epidemiology, Amherst, Massachusetts
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19
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Elomrani F, Zine M, Afif M, L’annaz S, Ouziane I, Mrabti H, Errihani H. Management of early breast cancer in older women: from screening to treatment. BREAST CANCER (DOVE MEDICAL PRESS) 2015; 7:165-71. [PMID: 26185468 PMCID: PMC4500607 DOI: 10.2147/bctt.s87125] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
BACKGROUND Breast cancer is a common condition. It is a leading cause of death among women, and its incidence increases with age. Aging of the population and improvement of the quality of life of elders make it a major public health issue. We reviewed the literature to try to determine the management of breast cancer in older women. METHODS We conducted a narrative review by literature searches using key words "breast cancer", "elderly and older", and "women" in Pubmed, Scopus, and Google Scholar. The aim of this review is to summarize the management of early breast cancer in older women by discussing the controversies of screening in older women. Then, we try to define the optimal strategy for these women, either surgery alone or primary endocrine therapy. We also discuss the indications of lymph node dissection, and we evaluate the benefit of adjuvant radiotherapy, chemotherapy, and the anti HER2 treatment for these women. RESULTS More than 50% of patients with breast cancer are 65 years or older, and around 30% are more than 70 years old. Most randomized trials did not include older women. Hence, the treatment of breast cancer in older patients is based on the management provided to younger women. Regardless of age, the treatment must aim for the best efficiency. Advanced age in itself should not be a limitation to treatment. There are no standard guidelines set for elderly patients. Surgical treatment for older patients evolved to avoid mastectomy, and conservative mammary surgery was proposed, similar to that used in younger patients. The proportion of elderly patients receiving adjuvant radiotherapy is increasing. The role of adjuvant radiotherapy in older patients with breast cancer was analyzed. Adjuvant chemotherapy is beneficial to women with hormone receptor-negative tumors. In those with hormone receptor-positive tumors, adjuvant chemotherapy in association to trastuzumab is beneficial for HER2-positive tumors, and for women with HER2-negative tumors adjuvant hormonal therapy is a very good option. CONCLUSION Breast cancer is common in older women. This population requires particular and adapted management. It is essential for older patients to be included in new clinical trials for individualized treatment recommendation.
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Affiliation(s)
- Fadwa Elomrani
- Department of Medical Oncology, National Institute of Oncology, Rabat, Morocco
| | - Maryem Zine
- Department of Onco Hematology, Military Hospital Mohamed V, Rabat, Morocco
| | - Mohamed Afif
- Department of Radiotherapy, National Institute of Oncology, Rabat, Morocco
| | - Saad L’annaz
- Department of Medical Oncology, National Institute of Oncology, Rabat, Morocco
| | - Imane Ouziane
- Department of Medical Oncology, National Institute of Oncology, Rabat, Morocco
| | - Hind Mrabti
- Department of Medical Oncology, National Institute of Oncology, Rabat, Morocco
| | - Hassan Errihani
- Department of Medical Oncology, National Institute of Oncology, Rabat, Morocco
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20
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Varma K, Gupta P, Das P, Singh P, Misra V. CD10 Positive Recurrent Undifferentiated Mammary Sarcoma in a Young Female: A Rare Case Report with Brief Review of Literature. Rare Tumors 2015; 7:5737. [PMID: 26266009 PMCID: PMC4508640 DOI: 10.4081/rt.2015.5737] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2014] [Revised: 02/27/2014] [Accepted: 03/02/2015] [Indexed: 11/22/2022] Open
Abstract
Undifferentiated mammary sarcoma is extremely rare and the diagnosis is made only after exclusion of metaplastic carcinomas and malignant phyllodes tumor. Mammary sarcomas mostly display specified entities like liposarcomas or angiosarcomas. A 18-year-old female presented in 2010 with a right breast lump for which lumpectomy was done and on histopathological examination benign phyllodes tumor was diagnosed. In 2011, there was a recurrence at site of excised margin and on fine needle aspiration (FNA) the diagnosis of benign breast disease was made; a small biopsy was received for which diagnosis of myoepithelial lesion was given. Then, the whole mass was excised, but histopathological examination report could not be followed up. In 2013, she again presented with a mass arising from the previously excised margin; on FNA, it was diagnosed as malignant sarcomatous lesion. Microscopy showed spindle shaped cells in diffuse and fascicular pattern with plump ovoid nuclei; coarse chromatin and eosinophilic cytoplasm were seen. Few round to ovoid cells with eccentric nuclei and showing bi- or multi-nucleation were present. Large area of necrosis and hemorrhage was present, too. No breast glands were found. Later on, diagnosis was confirmed on immunohistochemical examination. The case was considered worth due to the young age of the patient and lack of differentiation of the lesion in any specific type of sarcoma and CD10 positivity.
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Affiliation(s)
- Kachnar Varma
- Department of Pathology, Moti Lal Nehru Medical College , Allahabad, Uttar Pradesh, India
| | - Pooja Gupta
- Department of Pathology, Moti Lal Nehru Medical College , Allahabad, Uttar Pradesh, India
| | - Payel Das
- Department of Pathology, Moti Lal Nehru Medical College , Allahabad, Uttar Pradesh, India
| | - Pallavi Singh
- Department of Pathology, Moti Lal Nehru Medical College , Allahabad, Uttar Pradesh, India
| | - Vatsala Misra
- Department of Pathology, Moti Lal Nehru Medical College , Allahabad, Uttar Pradesh, India
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21
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Hemangiopericytoma of the breast: a case report and a review of the literature. Case Rep Oncol Med 2015; 2015:210643. [PMID: 25688313 PMCID: PMC4320910 DOI: 10.1155/2015/210643] [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: 11/06/2014] [Accepted: 01/07/2015] [Indexed: 11/17/2022] Open
Abstract
Introduction. Sarcomas of the breast are rare and hemangiopericytoma (HPC) of the breast is even rarer. Case Report. We report a case of a 43-year-old woman who presented with a 4 cm mass in her right breast. Her family history was positive for breast cancer. A fine needle aspiration indicated a malignant vascular tumor. An excision biopsy and frozen section analysis confirmed the presence of an encapsulated mesenchymal tumor. Its morphology and immunohistochemical marker profile were characteristic for a malignant hemangiopericytoma. Thus, she underwent a tumor excision without an axilla sampling. Approximately one year after the surgery the patient is well without local recurrence or metastasis disease to be observed. We also reviewed the literature and discuss the treatment options, characteristics, and immunophenotype of HPC. Conclusions. The accurate diagnosis of HPC depends on the appropriate histological and immunohistochemical examination. Surgical resection is the treatment of choice and due to scarcity of cases and unpredictable biological behavior of these tumors long term follow-up may be warranted.
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Abstract
Locally advanced breast cancer (LABC) constitutes a heterogeneous entity that includes advanced-stage primary tumours, cancers with extensive nodal involvement and inflammatory breast carcinomas. Although the definition of LABC can be broadened to include some large operable breast tumours, we use this term to strictly refer to inoperable cancers that are included in the above-mentioned categories. The prognosis of such tumours is often unfavourable; despite aggressive treatment, many patients eventually develop distant metastases and die from the disease. Advances in systemic therapy, including radiation treatment, surgical techniques and the development of new targeted agents have significantly improved clinical outcomes for patients with this disease. Notwithstanding these advances, LABC remains an important clinical problem, particularly in developing countries and those without widely adapted breast cancer awareness programmes. The optimal management of LABC requires a multidisciplinary approach, a well-coordinated treatment schedule and close cooperation between medical, surgical and radiation oncologists. In this Review, we discuss the current state of the art and possible future treatment strategies for patients with LABC.
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23
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Sipetic-Grujicic SB, Murtezani ZH, Neskovic-Konstatinovic ZB, Marinkovic JM, Kovcin VN, Andric ZG, Kostic SV, Ratkov IS, Maksimovic JM. Multivariate analysis of prognostic factors in male breast cancer in Serbia. Asian Pac J Cancer Prev 2015; 15:3233-8. [PMID: 24815476 DOI: 10.7314/apjcp.2014.15.7.3233] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The aim of this study was to analyze the demographic and clinical characteristics of male breast cancer patients in Serbia, and furthermore to determine overall survival and predictive factors for prognosis. MATERIALS AND METHODS In the period of 1996-2006 histopathological diagnosis of breast cancer was made in 84 males at the Institute for Oncology and Radiology of Serbia. For statistical analyses the Kaplan-Meier method, long-rank test and Cox proportional hazards regression model were used. RESULTS The mean age at diagnosis with breast cancer was 64.3±10.5 years with a range from 35-84 years. Nearly 80% of the tumors showed ductal histology. About 44% had early tumor stages (I and II) whereas 46.4% and 9.5% of the male exhibited stages III and IV, respectively. Only 7.1% of male patients were grade one. One-fifth of all patients had tumors measuring ≤2 cm, and 14.3% larger than 5 cm. Lymph node metastasis was recorded in 40.4% patients and 47% relapse. Estrogen and progesterone receptor expression was positive in 66.7% and 58.3%, respectively. Among 14.3% of individuals tumor was HER2 positive. About two-thirds of all male patients had radical mastectomy (66.7%). Adjuvant hormonal (tamoxifene), systematic chemotherapy (CMF or FAC) and adjuvant radiotherapy were given to 59.5%, 35.7% and 29.8% patients respectively. Overall survival rates at five and ten years for male breast cancer were 55.0% and 43.9%, respectively. According to the multivariate Cox regression predictive model, a lower initial disease stage, a lower tumor grade, application of adjuvant hormone therapy and no relapse occurrence were significant independent predictors for good overall survival. CONCLUSIONS Results of the treatment would be better if disease is discovered earlier and therefore health education and screening are an imperative in solving this problem.
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Lee HW, Kim TE, Cho SY, Kim SW, Kil WH, Lee JE, Nam SJ, Cho EY. Invasive Paget disease of the breast: 20 years of experience at a single institution. Hum Pathol 2014; 45:2480-7. [DOI: 10.1016/j.humpath.2014.08.015] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/27/2014] [Revised: 08/27/2014] [Accepted: 08/29/2014] [Indexed: 10/24/2022]
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Distant Metastatic Disease Manifestations in Infiltrating Lobular Carcinoma of the Breast. AJR Am J Roentgenol 2014; 202:1140-8. [DOI: 10.2214/ajr.13.11156] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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26
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Abstract
Primary leiomyosarcoma of the breast is an extremely rare neoplasm. Only few cases have been reported in the literature. We report here a case of breast leiomyosarcoma in a 44-years-old female and we discuss the data of the existing literature.
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27
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Mulware SJ. The mammary gland carcinogens: the role of metal compounds and organic solvents. Int J Breast Cancer 2013; 2013:640851. [PMID: 23762568 PMCID: PMC3671233 DOI: 10.1155/2013/640851] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2013] [Accepted: 04/24/2013] [Indexed: 11/18/2022] Open
Abstract
The increased rate of breast cancer incidences especially among postmenopausal women has been reported in recent decades. Despite the fact that women who inherited mutations in the BRCA1 and BRCA2 genes have a high risk of developing breast cancer, studies have also shown that significant exposure to certain metal compounds and organic solvents also increases the risks of mammary gland carcinogenesis. While physiological properties govern the uptake, intracellular distribution, and binding of metal compounds, their interaction with proteins seems to be the most relevant process for metal carcinogenicity than biding to DNA. The four most predominant mechanisms for metal carcinogenicity include (1) interference with cellular redox regulation and induction of oxidative stress, (2) inhibition of major DNA repair, (3) deregulation of cell proliferation, and (4) epigenetic inactivation of genes by DNA hypermethylation. On the other hand, most organic solvents are highly lipophilic and are biotransformed mainly in the liver and the kidney through a series of oxidative and reductive reactions, some of which result in bioactivation. The breast physiology, notably the parenchyma, is embedded in a fat depot capable of storing lipophilic xenobiotics. This paper reviews the role of metal compounds and organic solvents in breast cancer development.
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Affiliation(s)
- Stephen Juma Mulware
- Ion Beam Modification and Analysis Laboratory, Physics Department, University of North Texas, 1155 Union Circle, #311427, Denton, TX 76203, USA
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28
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Balbi G, Di Martino L, Pitruzzella G, Pitruzzella D, Grauso F, Napolitano A, Seguino E, Gioia F, Orabona P. Undifferentiated pleomorphic sarcoma with osteoclast-like giant cells of the female breast. World J Surg Oncol 2013; 11:21. [PMID: 23351285 PMCID: PMC3579744 DOI: 10.1186/1477-7819-11-21] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2012] [Accepted: 01/06/2013] [Indexed: 11/25/2022] Open
Abstract
The authors describe a case of undifferentiated pleomorphic sarcoma of the breast occurring in a 50-year-old woman who presented with a palpable mass in her right breast. She first noticed the mass one month previously. Core needle biopsy showed connective tissue including epithelioid and spindle cells. The patient underwent total mastectomy without axillary lymph node dissection. Based on examination of the excised tumor, the initial pathologic diagnosis was atypical spindle-shaped and ovoid cells with uncertain malignant potential. Histological findings with immunomarkers led to the final diagnosis of undifferentiated pleomorphic sarcoma. This case highlights a rare and interesting variant of primary breast sarcoma and the important role of immunohistochemistry in defining histological type and differential diagnosis. Hence, undifferentiated pleomorphic sarcoma has been a diagnosis of exclusion performed through sampling and critical use of ancillary diagnostic techniques.
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Affiliation(s)
- Giancarlo Balbi
- U.O. Ginecologia ed Ostetricia, Seconda Università degli Studi di Napoli, c/o S. Anna e S. Sebastiano Hospital, Caserta, Italy.
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Arslan SH, Uyetürk U, Tekgündüz E, Irkkan SÇ, Kurt MY, Demiriz IŞ, Altuntaş F. Primary Breast Mucosa-Associated Lymphoid Tissue (MALT) Lymphoma Transformation to Diffuse Large B-cell Lymphoma: A Case Report. Turk J Haematol 2012; 29:274-7. [PMID: 24744673 PMCID: PMC3986754 DOI: 10.5152/tjh.2011.80] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2010] [Accepted: 11/26/2010] [Indexed: 11/22/2022] Open
Abstract
Primary non-Hodgkin’s lymphoma (NHL) of the breast constitutes 0.04%-0.53% of all malignancies and 2.2% of extra nodal lymphomas. In total, 7%-8% of all B-cell lymphomas are the mucosa-associated lymphoid tissue (MALT) type, of which up to 50% of primary gastric MALT lymphoma. Herein we present a patient with breast MALT lymphoma that transformed to diffuse large B-cell lymphoma (DLBCL). A 69-year-old female presented with a mass on her left breast. Physical examination showed a 3×3-cm mass located 1 cm from the areola on the upper lateral quadrant of the breast at the 1 o’clock position, which was fixed and firm. Excisional biopsy was performed and pathologic examination of the specimen showed MALT lymphoma transformation to DLBCL. The patient was staged as II-EA. The rituximab, cyclophosphamide, doxorubicin, vincristine, and prednisolone (R-CHOP) protocol was scheduled as treatment. Following 6 courses of R-CHOP, 2 additional courses of rituximab were administered. Positron emission tomography (PET)-CT was done at the end of the treatment. PET showed that the patient was in complete remission. At the time this report was written, the patient was being followed-up at the outpatient clinic on a regular basis. Lymphoma of the breast is a rarity among malignant tumors of the breast. The most common type of lymphoma is DLBCL. Breast MALT lymphoma is extremely rare. Primary MALT lymphoma of the breast can transform from low grade to high grade and recurrence is possible; therefore, such patients should be monitored carefully for transformation.
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Affiliation(s)
- Serife Hülya Arslan
- Dr. Abdurrahman Yurtarslan Oncology Education and Research Hospital, Department of Hematology, Ankara, Turkey
| | - Ummügül Uyetürk
- Dr. Abdurrahman Yurtarslan Oncology Education and Research Hospital, Department of Medical Oncology, Ankara, Turkey
| | - Emre Tekgündüz
- Dr. Abdurrahman Yurtarslan Oncology Education and Research Hospital, Department of Hematology, Ankara, Turkey
| | - Sultan Çiğdem Irkkan
- Dr. Abdurrahman Yurtarslan Oncology Education and Research Hospital, Department of Pathology, Ankara, Turkey
| | - Meltem Yüksel Kurt
- Dr. Abdurrahman Yurtarslan Oncology Education and Research Hospital, Department of Hematology, Ankara, Turkey
| | - Itır Şirinoğlu Demiriz
- Dr. Abdurrahman Yurtarslan Oncology Education and Research Hospital, Department of Hematology, Ankara, Turkey
| | - Fevzi Altuntaş
- Dr. Abdurrahman Yurtarslan Oncology Education and Research Hospital, Department of Hematology, Ankara, Turkey
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Invasive paget disease of the breast: clinicopathologic study of an underrecognized entity in the breast. Am J Surg Pathol 2012; 36:1353-8. [PMID: 22895267 DOI: 10.1097/pas.0b013e318259ef7f] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Mammary Paget disease (MPD) is considered an intraepidermal manifestation of an underlying mammary carcinoma. In contrast to extramammary Paget disease, invasion of mammary Paget cells into the dermis (invMPD) has not been reported, except for 2 cases described in Rosen's textbook. Our study was designed to identify the presence of dermal invasion of mammary Paget cells and characterize the associated clinicopathologic features. Slides from 146 MPD patients were retrieved. Six cases of invMPD were identified. One case of invMPD was not associated with an underlying breast cancer, 1 was associated with invasive ductal carcinoma (IDC), 1 with ductal carcinoma in situ (DCIS) with microinvasion, and 3 with DCIS only. The underlying breast carcinomas was separate from the area of invMPD. The depth of invasion, measured from the dermal-epidermal junction to the focus of deepest invasion, ranged from 0.02 to 0.9 mm. The horizontal extent ranged from 0.01 to 4.0 mm. Lymph node with isolated tumor clusters was present in case 1, which had no underlying carcinoma but had the greatest extent of invasion, and in case 3, which had DCIS with microinvasion. One patient (case 1) died of unrelated causes 2 years later, and the remaining patients were alive without disease at last follow-up. In summary, we describe 6 cases of MPD with invasion of Paget cells into the dermis and provide histopathologic criteria for the diagnosis of this rare and underrecognized entity. Further studies are required to determine whether invasion in MPD has clinical significance.
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31
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Cadoo KA, McArdle O, O'Shea AM, Power CP, Hennessy BT. Management of unusual histological types of breast cancer. Oncologist 2012; 17:1135-45. [PMID: 22826373 DOI: 10.1634/theoncologist.2012-0134] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
There is increased understanding of the heterogeneity of breast tumors, with greater emphasis now being placed on histological and molecular profiles and, in particular, their implications for prognosis and therapy. This review addresses breast cancers of unusual histological subtype with an approximate incidence ≤1%. Given the rarity of these tumors, the literature contains primarily case reports, small series, and population-based studies. Data are heterogeneous and almost entirely retrospective, frequently gathered over long time periods, in the context of changing pathological techniques and reporting. In addition, our understanding of the disease biology and therapeutic context has also evolved significantly over this time. There is often limited information about the specific therapies used and the rationale for choosing such an approach. Meaningful comparisons of treatment modalities are not feasible and it is not possible to define management guidelines. Instead, this review correlates the available information to give an impression of how each subgroup behaves-of the favored surgical technique, responses to therapy, and prognosis-as well as the emerging molecular data, highlighting new research areas for potential target in clinical trials. Each tumor subtype described represents a small but real cohort of patients with breast cancer, and although inferences may be made from this review, we are mindful of the paucity of data. The management of each patient must be considered in the context of their unique clinical presentation and correlated with the evidence-based principles that apply to more common breast cancer histologies.
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MESH Headings
- Adenocarcinoma/diagnosis
- Adenocarcinoma/pathology
- Adenocarcinoma/therapy
- Breast Neoplasms/classification
- Breast Neoplasms/diagnosis
- Breast Neoplasms/pathology
- Breast Neoplasms/therapy
- Carcinoma/diagnosis
- Carcinoma/pathology
- Carcinoma/therapy
- Carcinoma, Adenoid Cystic/diagnosis
- Carcinoma, Adenoid Cystic/pathology
- Carcinoma, Adenoid Cystic/therapy
- Carcinoma, Ductal, Breast/diagnosis
- Carcinoma, Ductal, Breast/pathology
- Carcinoma, Ductal, Breast/therapy
- Carcinoma, Papillary/diagnosis
- Carcinoma, Papillary/pathology
- Carcinoma, Papillary/therapy
- Female
- Humans
- Prognosis
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Affiliation(s)
- Karen A Cadoo
- Evelyn H. Lauder Breast Center, Memorial Sloan-Kettering Cancer Center, 300 East 66th Street, New York, NY 10065, USA.
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Shao M, Sun SL, Li MH, Li BX, Yu H, Shen ZY, Ren YC, Hao ZF, Chang ND, Peng HS, Yang BF. The liposomal daunorubicin plus tamoxifen: improving the stability, uptake, and biodistribution of carriers. J Liposome Res 2012; 22:168-76. [DOI: 10.3109/08982104.2012.668552] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Laucirica R, Bentz JS, Khalbuss WE, Clayton AC, Souers RJ, Moriarty AT. Performance Characteristics of Mucinous (Colloid) Carcinoma of the Breast in Fine-Needle Aspirates: Observations From the College of American Pathologists Interlaboratory Comparison Program in Nongynecologic Cytopathology. Arch Pathol Lab Med 2011; 135:1533-8. [DOI: 10.5858/arpa.2010-0652-cp] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Context.—Mucinous breast carcinoma has characteristic cytologic features, but few studies exist that analyze the reproducibility of this diagnosis.
Objective.—To analyze participants' diagnosis of mucinous carcinoma in breast fine-needle aspiration (FNA) slides distributed in an educational interlaboratory peer comparison program.
Design.—Participant responses for FNA slides with a reference diagnosis of mucinous carcinoma, distributed between 2001–2008 in the College of American Pathologists Interlaboratory Comparison Program in Nongynecologic Cytopathology, were evaluated for concordance with the general category and reference diagnosis of mucinous carcinoma.
Results.—Of 8061 responses, 6353 (78.8%) were categorized as malignant; 775 (9.6%) as suspicious; and 933 (11.6%) as negative. The most frequent incorrect responses for the benign category included fibroadenoma (51.7%), nonspecified benign lesion (12%), fibrocystic changes (7.8%), and fat necrosis/granulomatosis/foreign body reaction (6.9%). Conventional Papanicolaou-stained preparations were reviewed for 58.7% (4732) of responses; of these, 39.4% (3177) were from modified Giemsa–stained smears and 1.9% (152) from ThinPrep slides. Papanicolaou-stained conventional smears had the lowest concordance (86.5%) when compared to modified Giemsa–stained smears (91.2%) and ThinPrep challenges (92.1%) (P < .001). Participants specifically diagnosed mucinous carcinoma 37.3% of the time, and modified Giemsa–stained challenges performed best (43.1%, P < .001). There was no significant difference between cytotechnologists' and pathologists' responses (87.9% versus 88.2%; P = .69).
Conclusions.—Mucinous carcinoma in FNA was not accurately identified in a glass slide interlaboratory comparison program. We observed better performance with modified Giemsa–stained and ThinPrep slides than with Papanicolaou-stained preparations. The most common response for the benign category of mucinous carcinoma was fibroadenoma. Increased awareness of the cytologic features of mucinous carcinoma may improve accuracy in breast FNA.
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Ossovskaya V, Koo IC, Kaldjian EP, Alvares C, Sherman BM. Upregulation of Poly (ADP-Ribose) Polymerase-1 (PARP1) in Triple-Negative Breast Cancer and Other Primary Human Tumor Types. Genes Cancer 2011; 1:812-21. [PMID: 21779467 DOI: 10.1177/1947601910383418] [Citation(s) in RCA: 193] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2010] [Revised: 08/10/2010] [Accepted: 08/10/2010] [Indexed: 01/31/2023] Open
Abstract
Poly (ADP-ribose) polymerase-1 (PARP1) is a key facilitator of DNA repair and is implicated in pathways of tumorigenesis. PARP inhibitors have gained recent attention as rationally designed therapeutics for the treatment of several malignancies, particularly those associated with dysfunctional DNA repair pathways, including triple-negative breast cancer (TNBC). We investigated the PARP1 gene expression profile in surgical samples from more than 8,000 primary malignant and normal human tissues. PARP1 expression was found to be significantly increased in several malignant tissues, including those isolated from patients with breast, uterine, lung, ovarian, and skin cancers, and non-Hodgkin's lymphoma. Within breast infiltrating ductal carcinoma (IDC) samples tested, mean PARP1 expression was significantly higher relative to normal breast tissue, with over 30% of IDC samples demonstrating upregulation of PARP1, compared with 2.9% of normal tissues. Because of known DNA repair defects, including BRCA1 dysfunction, associated with TNBC, exploration of PARP1 expression in breast cancers related to expression of estrogen receptor (ER), progesterone receptor (PR), and human epidermal growth factor receptor 2 (HER2) led to the observation that negative expression of any of the 3 receptors was associated with upregulation of PARP1 expression, compared with receptor-positive tissues. To validate these observations, an independent set of breast adenocarcinomas was evaluated and demonstrated >2-fold upregulation of PARP1 in approximately 70% of primary breast adenocarcinomas, including TNBC, compared with syngeneic nonmalignant breast tissues. Immunohistochemistry (IHC) showed that upregulation of the PARP1 gene was consistent with increased protein expression in TNBC. These analyses suggest a potential biological role for PARP1 in several distinct malignancies, including TNBC. Further investigation of PARP1 as a biomarker for the therapeutic activity of PARP inhibitor-based therapy is warranted.
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Onoe S, Kinoshita T, Tamura N, Nagao T, Kuno H, Hojo T, Akashi-Tanaka S, Tsuda H. Feasibility of breast conserving surgery for Paget's disease. Breast 2011; 20:515-8. [PMID: 21689938 DOI: 10.1016/j.breast.2011.05.010] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2010] [Revised: 05/04/2011] [Accepted: 05/29/2011] [Indexed: 11/29/2022] Open
Abstract
INTRODUCTION The standard treatment for Paget's disease of the breast is mastectomy. Since it is frequently associated with underlying carcinoma, many surgeons are reluctant to choose breast conserving surgery for Paget's disease. PATIENTS AND METHODS We retrospectively analyzed a series of 59 patients with Paget's disease who had undergone mastectomy at the National Cancer Center Hospital between 1963 and 2009. RESULTS In 55 of 59 cases (93%) there was underlying carcinoma in the ipsilateral breast. Clinically, 27 (46%) patients had no evidence of other tumors, but 23 (85%) had underlying histopathologically confirmed carcinoma. Based on the data from this subset, cone excision with a 3-cm radius and a 4-cm radius could completely resect any underlying malignancy in 74% and 85% of patients, respectively. CONCLUSION As Paget's disease is frequently accompanied by underlying intraductal and/or invasive carcinoma, patients should be carefully selected for breast conserving surgery.
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Affiliation(s)
- Shunsuke Onoe
- Breast Cancer Group, Surgical Oncology Division, National Cancer Center Hospital, 5-1-1 Tsukiji, Chuo-ku, Tokyo 104-0045, Japan
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Onoe S, Tsuda H, Akashi-Tanaka S, Hasebe T, Iwamoto E, Hojo T, Kinoshita T. Synchronous unilateral triple breast cancers composed of invasive ductal carcinoma, invasive lobular carcinoma, and Paget's disease. Breast Cancer 2010; 21:241-5. [PMID: 21140247 DOI: 10.1007/s12282-010-0245-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2010] [Accepted: 10/07/2010] [Indexed: 10/18/2022]
Abstract
We report a case of synchronous unilateral triple breast cancers comprising invasive ductal carcinoma (IDC), invasive lobular carcinoma (ILC), and Paget's disease. A 57-year-old woman with a left breast mass was referred to our hospital. Mammography revealed only an isodense area with foci of microcalcification in the lateral area of the left breast. Ultrasonography revealed 2 hypoechoic masses in the outer lower and inner upper areas, and these 2 lesions were diagnosed by core needle biopsy as ILC and IDC, respectively. Left total mastectomy with sentinel lymph node biopsies was performed. In addition to the ILC and IDC, histological examination also identified Paget's disease. Breast cancer often manifests as multiple unilateral lesions; however, it is sometimes difficult to determine whether these tumors have developed multicentrically or have multifocally invaded from an intraductal carcinoma. This case was clearly diagnosed to have occurred multicentrically because of the absence of continuity among the 3 tumors, the presence of a non-invasive component in all 3 tumors, and different histopathological findings. The synchronous unilateral development of ILCs is well known. Cases of synchronous unilateral triple or more breast cancers were reviewed, and their histopathological characteristics, including the incidence of Paget's disease, is discussed.
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Affiliation(s)
- Shunsuke Onoe
- Pathology Section, Clinical Laboratory Division, National Cancer Center Hospital, 5-1-1 Tsukiji, Chuoku, Tokyo, 104-0045, Japan,
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Yousef GM, Gabril MY, Al-Haddad S, Mulligan AM, Honey RJ. Invasive lobular carcinoma of the breast presenting as retroperitoneal fibrosis: a case report. J Med Case Rep 2010; 4:175. [PMID: 20534162 PMCID: PMC2901262 DOI: 10.1186/1752-1947-4-175] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2009] [Accepted: 06/09/2010] [Indexed: 01/28/2023] Open
Abstract
INTRODUCTION Invasive lobular carcinoma of the breast represents approximately 6.3% of mammary malignancies. Distant metastasis of invasive lobular carcinoma to the peritoneum or retroperitoneum has been reported fairly frequently. CASE PRESENTATION We report the case of a 59-year-old Caucasian-Canadian woman with invasive lobular carcinoma of the breast presenting with retroperitoneal fibrosis and bilateral ureteral obstruction. Intra-operative pathology consultation did not reveal malignancy. The diagnosis, however, was confirmed on permanent sections by histological appearance in addition to immunohistochemistry. To the best of our knowledge, this is the first reported case of invasive lobular carcinoma of the breast presenting with retroperitoneal fibrosis. CONCLUSION In a case of unexplained ureteric obstruction and retroperitoneal fibrosis, more comprehensive physical examination and additional ancillary studies may be warranted to rule out malignancy as an underlying etiology. This case also emphasizes that intra-operative frozen section consultation cannot always be fully relied upon to exclude a malignancy as the etiology of retroperitoneal fibrosis. Moreover, in permanent histopathology sections, immunohistochemistry testing can be of value to rule out metastatic disease where the morphology is not salient. There is a need for a thorough physical examination of patients with retroperitoneal fibrosis, including the breast and gynecological organs.
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Affiliation(s)
- George M Yousef
- Department of Laboratory Medicine, and the Keenan Research Centre in the Li Ka Shing Knowledge Institute, St, Michael's Hospital, Toronto, Ontario, Canada.
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Köhler HF, Maciel MDS, Collins JD, Rozenowicz RDL, Netto MM. A multivariate analysis on prognostic factors for lobular carcinoma of the breast. SAO PAULO MED J 2010; 128:125-9. [PMID: 20963363 PMCID: PMC10938954 DOI: 10.1590/s1516-31802010000300004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2008] [Revised: 05/11/2010] [Accepted: 05/11/2010] [Indexed: 11/22/2022] Open
Abstract
CONTEXT AND OBJECTIVE Lobular carcinoma is the second most common type of breast neoplasia and has unique clinical and pathological features. Our aim was to evaluate prognostic factors for this type of breast cancer. DESIGN AND SETTING Retrospective study at a tertiary oncological institution. METHODS 162 patients diagnosed and treated between January 1985 and January 2002 were included. The inclusion criteria were: absence of previous treatment, histological diagnosis of lobular carcinoma, no previous history of breast cancer and minimum follow-up of 36 months. RESULTS In univariate analysis, the following factors were statistically significant: clinical stage T (P = 0.0005), clinical stage N (P = 0.0014), neoadjuvant chemotherapy (P = 0.0008), primary tumor size (P < 0.0001), vascular invasion (P < 0.0001), lymphatic invasion (P = 0.0004), neural invasion (P = 0.0004), skin invasion (P < 0.0001), capsular transposition (P = 0.0008), lymph node ratio (P < 0.0001), estrogen receptor expression (P = 0.0186), progesterone receptor expression (P = 0.0286), pathological stage T (P < 0.0001), pathological stage N (P < 0.0001), adjuvant chemotherapy (P < 0.0001) and postoperative hormone therapy (P = 0.0367). After grouping the variables, multivariate analysis was performed. Presence of lymph node metastases, capsular transposition, lymph node ratio and postoperative hormone therapy remained significant. CONCLUSION In this series, the most important prognostic factors for lobular carcinoma of the breast seemed to relate to lymph node status and presence of capsular transposition. Factors relating to axillary involvement, capsular transposition and hormone therapy were significant for survival.
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Affiliation(s)
- Hugo Fontan Köhler
- Department of Breast Surgery, Hospital A. C. Camargo, São Paulo, Brazil.
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The alternative lengthening of telomeres phenotype in breast carcinoma is associated with HER-2 overexpression. Mod Pathol 2009; 22:1423-31. [PMID: 19734843 DOI: 10.1038/modpathol.2009.125] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
Approximately 10-15% of human cancers do not show evidence of telomerase activity, and a subset of these maintain telomere lengths by a recombination-based mechanism termed alternative lengthening of telomeres (ALT). The ALT phenotype, relatively common in certain sarcomas and germ cell tumors, is very rare in carcinomas. In this study we describe evidence for the ALT phenotype in molecular subclasses of breast carcinoma, specifically a subset of cancers with HER-2 overexpression. Tissue microarrays were created from 71 invasive ductal carcinomas of the breast categorized into subclasses, and telomere lengths were directly assessed using fluorescence in situ hybridization with combined promyelocytic leukemia (PML) protein immunofluorescence. The ALT phenotype was identified in 3 of 21 HER-2-positive cases, but in none of the other 50 cases (P=0.023). This is the first direct observation of this mechanism of telomere maintenance in breast carcinoma unrelated to Li-Fraumeni syndrome. The correlation of the ALT phenotype with HER-2 positivity, both of which involve abnormal DNA amplification, suggests a possible common underlying mechanism. This telomere phenotype confers a poor prognosis in some cancers; two of the three cases in our study showed rapid tumor progression, possibly suggesting that it may adversely affect outcome in breast carcinoma as well. As cancers using the ALT pathway are predicted to be resistant to therapies based on telomerase inhibition, these results may have therapeutic consequences.
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Riou-Gotta MO, Fournier E, Danzon A, Pelletier F, Levang J, Mermet I, Blanc D, Humbert P, Aubin F. Rare skin cancer: a population-based cancer registry descriptive study of 151 consecutive cases diagnosed between 1980 and 2004. Acta Oncol 2009; 48:605-9. [PMID: 19137462 DOI: 10.1080/02841860802680435] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND There are few epidemiological data available on rare skin cancer, including Merkel cell carcinoma, Paget's disease, adnexal carcinoma, and sarcoma. We conducted this study to investigate the epidemiology of rare skin cancer diagnosed in the department of Doubs from 1980 to 2004. METHODS Data were collected from a population-based cancer registry from 1980 to 2004. Diagnosis was based on the 3(rd) edition of the International Classification of Diseases for Oncology. The incidence rates were standardized on world population. RESULTS One hundred and fifty one patients were investigated (88 women and 63 men). Median age for the diagnosed disease was 63 years. The standardized incidence rate was 0.82/100 000 person-year (95% CI = 0.68-0.96) and increased from 0.25 in 1980-1984 to 1.50 in 2000-2004. Fifty nine cases (39%) were sarcomas, 35 (23%) adnexal carcinomas, 27 (18%) Merkel cell carcinoma and 27 (18%) Paget's disease. The standardized incidence rates were 0.37/100 000 (0.27-0.47) for sarcomas, 0.16 (0.10-0.22) for adnexal tumors, 0.13 (0.08-0.18) for Merkel cell carcinoma, and 0.15 (0.09-0.21) for Paget's disease. CONCLUSIONS Our results based on a population-based cancer registry showed an increase of the standardized incidence rate for all types of rare skin tumors. These results may be useful when considering the growing interest in rare diseases in identifying risk factors and planning scientific research programmes.
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Ruhland B, Dittmer C, Thill M, Diedrich K, Fischer D. Metastasized hemangiopericytoma of the breast: a rare case. Arch Gynecol Obstet 2009; 280:491-4. [DOI: 10.1007/s00404-009-0935-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2008] [Accepted: 01/06/2009] [Indexed: 12/01/2022]
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Gujral DM, Quante M, Simcock RA. An unusual cause of dysphagia in ductal breast cancer due to submucosal oropharyngeal metastatic spread: a case report. CASES JOURNAL 2009; 2:3. [PMID: 19121206 PMCID: PMC2631530 DOI: 10.1186/1757-1626-2-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/11/2008] [Accepted: 01/02/2009] [Indexed: 11/10/2022]
Abstract
INTRODUCTION Invasive ductal and lobular carcinomas represent 67.9% and 6.3% of breast carcinoma, respectively. Metastatic breast cancer typically involves the lungs, bones, brain, and liver. Studies have shown differing patterns of metastatic spread between ductal and lobular carcinoma. Lobular carcinoma is more likely to metastasise to the gastrointestinal tract. CASE PRESENTATION We report the case of a 49 year old white woman with invasive ductal carcinoma with lobular differentiation who developed submucosal oropharyngeal metastases nearly two years after her original diagnosis after presenting with odynophagia and dysphagia. The patient's symptoms preceded any associated radiological or endoscopic abnormalities by at least 9 months. Repeat computed tomography scan and eventual oropharyngeal biopsy confirmed submucosal metastatic invasive ductal carcinoma, suggesting occult submucosal spread. CONCLUSION This case illustrates the importance of maintaining a high index of suspicion for metastatic disease in patients with invasive breast cancer who present with unusual symptoms and a careful search for metastatic sites.
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Affiliation(s)
- Dorothy M Gujral
- Sussex Cancer Centre, Royal Sussex County Hospital, Eastern Rd, Brighton, BN2 5BE, UK.
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Wagner TD, Wharton K, Donohue K, Sperl ML, Flaherty L, Jaggernauth W, Yap JC, Fernando SA, Landry JC, Yang GY. Pure tubular breast carcinoma: a 34 year study of outcomes. Breast J 2008; 14:512-3. [PMID: 18821938 DOI: 10.1111/j.1524-4741.2008.00637.x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Harvey JA, Nicholson BT, Cohen MA. Finding Early Invasive Breast Cancers: A Practical Approach. Radiology 2008; 248:61-76. [DOI: 10.1148/radiol.2481060339] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Contractor KB, Kaur K, Rodrigues GS, Kulkarni DM, Singhal H. Male breast cancer: is the scenario changing. World J Surg Oncol 2008; 6:58. [PMID: 18558006 PMCID: PMC2440380 DOI: 10.1186/1477-7819-6-58] [Citation(s) in RCA: 72] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2008] [Accepted: 06/16/2008] [Indexed: 01/21/2023] Open
Abstract
Background The overall incidence of male breast cancer is around 1% of all breast cancers and is on the rise. In this review we aim to present various aspects of male breast cancer with particular emphasis on incidence, risk factors, patho-physiology, treatment, prognostic factors, and outcome. Methods Information on all aspects of male breast cancer was gathered from available relevant literature on male breast cancer from the MEDLINE database over the past 32 years from 1975 to 2007. Various reported studies were scrutinized for emerging evidence. Incidence data were also obtained from the IARC, Cancer Mondial database. Conclusion There is a scenario of rising incidence, particularly in urban US, Canada and UK. Even though more data on risk factors is emerging about this disease, more multi-institutional efforts to pool data with large randomized trials to show treatment and survival benefits are needed to support the existing vast emerging knowledge about the disease.
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Affiliation(s)
- Kaiyumars B Contractor
- Department of Surgery, Oncology, Reproductive Medicine and Anaesthetics, Imperial College, London, UK.
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Buecker B, Kapsimalakou S, Stoeckelhuber BM, Bos I, Wulf-Brodnjak S, Fischer D. Malignant hemangiopericytoma of the breast: a case report with a review of the literature. Arch Gynecol Obstet 2008; 277:357-61. [DOI: 10.1007/s00404-007-0470-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2007] [Accepted: 09/10/2007] [Indexed: 10/22/2022]
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Wyld L, Reed M. The role of surgery in the management of older women with breast cancer. Eur J Cancer 2007; 43:2253-63. [PMID: 17904836 DOI: 10.1016/j.ejca.2007.07.035] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2007] [Revised: 07/12/2007] [Accepted: 07/18/2007] [Indexed: 12/01/2022]
Abstract
Standard treatment for early breast cancer usually involves multi-modality treatment with a combination of surgery and one or more adjuvant therapies. These may include chemotherapy, radiotherapy, endocrine therapy and Trastuzumab. The treatment schedule for an individual patient may be complex, prolonged and associated with significant morbidity. The benefits of such regimens are clear to see in the improving mortality statistics for this breast cancer. However, such protocols may not appropriate for all women. Older women (over 70 years) have increasing rates of co-morbidities, reduced life expectancy and generally have more favourable breast cancer disease biology. Competing causes of death mean that they are less likely to die of their breast cancer, stage for stage, than a younger woman. In addition, their tolerance to some of the therapies is reduced which increases treatment related morbidity and reduces the risk to benefit ratio. It may therefore be appropriate to modify treatment protocols in selected older women. This should be done in consultation with the multi-disciplinary team with input from specialists in Medicine for the Elderly. The views and wishes of the patient should be respected during these discussions. This article reviews these issues.
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Affiliation(s)
- Lynda Wyld
- Academic Unit of Surgical Oncology, University of Sheffield, School of Medicine and Biomedical Sciences, Beech Hill Road, Sheffield S10 2RX, United Kingdom
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Anderson WF, Chen BE, Brinton LA, Devesa SS. Qualitative age interactions (or effect modification) suggest different cancer pathways for early-onset and late-onset breast cancers. Cancer Causes Control 2007; 18:1187-98. [PMID: 17823850 DOI: 10.1007/s10552-007-9057-x] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2007] [Accepted: 08/20/2007] [Indexed: 01/03/2023]
Abstract
BACKGROUND Prior to 1999-2000, breast cancer incidence rates had risen for decades, though more among older than younger women. MATERIALS AND METHODS To further explore the impact of advancing age-at-diagnosis upon breast cancer incidence, we used the National Cancer Institute's Surveillance, Epidemiology, and End Results (SEER) program (1974-2003). RESULTS Over time, we observed age interactions by tumor grade, stage, and race. For example, among women ages <40 years, high-grade lesions were more common than low-grade tumors for all time periods. Among women ages 40+ years, high-grade lesions were more common during early time periods then trend lines crossed, after which low-grade tumors were more common than high-grade lesions. Notably, the transition (crossover point) occurred earlier with advancing age-at-diagnosis. CONCLUSION The reversal (crossing) of incidence rates from high to low-grade tumors among women 40+ years is a qualitative age interaction, probably due to changing age-related risk factor and/or screening patterns, where mammography preferentially detected tumors of low malignant potential among older women. Though once thought to be rare or artifactual, qualitative age interactions suggest breast cancer heterogeneity. Indeed, if real, qualitative age interactions (effect modifications) imply different etiologic pathways for early-onset and late-onset types of breast cancer.
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Affiliation(s)
- William F Anderson
- Biostatistics Branch, DHHS/NIH/NCI/DCEG, EPS, Bethesda, MD 20892-7244, USA.
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Abstract
Gynecologic concerns in postmenopausal women are common. Although various conditions may affect all women in this age group, the prevalence of certain disorders, and also diagnostic approaches and treatment options, may vary significantly when considering very elderly women compared with those early in the sixth decade. The focus of this chapter is to address several commonly encountered gynecologic issues in postmenopausal women, with particular attention given to aspects that must be considered when caring for women in the geriatric age group.
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Affiliation(s)
- John W Moroney
- Division of Gynecologic Oncology, MD Anderson Cancer Center, Houston, Texas, USA
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Jayasinghe UW, Bilous AM, Boyages J. Is Survival from Infiltrating Lobular Carcinoma of the Breast Different from That of Infiltrating Ductal Carcinoma? Breast J 2007; 13:479-85. [PMID: 17760669 DOI: 10.1111/j.1524-4741.2007.00468.x] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Previous studies of patients with breast cancer have compared survival of invasive ductal carcinoma (IDC) and invasive lobular carcinoma (ILC) with contradictory results. This study examines the effect of the diagnosis of IDC or ILC in conjunction with age at diagnosis, pathologic tumor size, pathologic stage, histologic grade, and lymph node status of 307 women with IDC or ILC in 1992 in the Greater Western region of Sydney in Australia. Survival analysis was conducted using the Kaplan-Meier method. Relative risks associated with IDC or ILC and other important prognostic factors and adjusted for each other were computed using Cox proportional hazard regression. The proportion of grade I tumors was significantly higher in ILC (41%) than in IDC (16%). Conversely, the proportion of grade III tumors was only 18% in ILC as against 41% in IDC (p = 0.020). The 10-year survival of women with IDC was 69%, compared to 84% for ILC (p = 0.073). However, the 15 percentile point difference between overall survival of IDC and ILC was markedly reduced after adjustment for nodal status. The difference was eight percentile points for node-negative patients (p = 0.361) and five percentile points for node-positive patients (p = 0.464). Age at diagnosis, tumor size, pathologic stage, and lymph node status were independent prognostic indicators for 10-year survival. There was no prognostic difference between IDC and ILC. The result shows the importance of adjusting for other important clinicopathologic characteristics before comparing the overall survival of IDC and ILC.
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Affiliation(s)
- Upali W Jayasinghe
- NSW Breast Cancer Institute, University of Sydney, Westmead, New South Wales, Australia
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