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Preda M, Ilina R, Potre O, Potre C, Mazilu O. Survival Analysis of Patients with Inflammatory Breast Cancer in Relation to Clinical and Histopathological Characteristics. Cancer Manag Res 2020; 12:12447-12455. [PMID: 33299352 PMCID: PMC7721126 DOI: 10.2147/cmar.s278795] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2020] [Accepted: 10/24/2020] [Indexed: 01/04/2023] Open
Abstract
Purpose To evaluate the survival of patients with inflammatory breast cancer (IBC) and to correlate these survival rates with the histopathological parameters found in the resection specimen of the tumor. Patients and Methods This retrospective study was based on 27 patients that had been diagnosed and had undergone surgery in the 2nd General and Oncological Surgery Clinic of the County Emergency Hospital in Timisoara, Romania. Data about the patient group were collected from archived patient files over a period of eight years starting from January 2008. The collected data regarded age, tumor size and histopathological type and immunohistochemistry (IHC), presence or absence of tumor embolus in lymphatic or blood vessels and the presence or absence of distant metastases at the time of diagnosis. We evaluated the impact of tumor characteristics on the patients’ outcome. Results The 12-month survival rates postsurgery were significantly increased if tumors were <5 cm compared to those >5 cm (p=0.046), if nodal status was N0 vs N1–2 (p=0.039), as well as in cases where distant metastases were absent, compared to patients with distant metastases (p=0.001, α=0.001) and positive-hormone receptors (p=0.043). Survival was influenced neither by histopathological type (p=0.357) nor by the presence of tumor embolus in the resection specimen (p=0.250) and HER2 status (p=0.763). Survival at 12 months after surgery was equal between those with stage IIIB noninflammatory breast cancer (NIBC) and IBC. At 24 months after surgery, IBC cases presented a significantly lower probability of survival. Conclusion The prognosis of patients with IBC is reserved compared to NIBC, increased tumor size, positive lymph node, hormone receptors negative cases and distant metastases drastically decreasing survival rates.
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Affiliation(s)
- Marius Preda
- 1st Department of Surgery, Discipline of Surgical Semiology II, Victor Babes University of Medicine and Pharmacy, Timisoara, Romania.,2nd General and Oncological Surgery Clinic, Timisoara's Emergency City Hospital, Timisoara, Romania
| | - Răzvan Ilina
- 1st Department of Surgery, Discipline of Surgical Semiology II, Victor Babes University of Medicine and Pharmacy, Timisoara, Romania.,2nd General and Oncological Surgery Clinic, Timisoara's Emergency City Hospital, Timisoara, Romania
| | - Ovidiu Potre
- Department of Internal Medicine, Victor Babes University of Medicine and Pharmacy, Timisoara, Romania.,Hematology Clinic, Timisoara's Emergency City Hospital, Timisoara, Romania
| | - Cristina Potre
- Department of Internal Medicine, Victor Babes University of Medicine and Pharmacy, Timisoara, Romania.,Hematology Clinic, Timisoara's Emergency City Hospital, Timisoara, Romania
| | - Octavian Mazilu
- 1st Department of Surgery, Discipline of Surgical Semiology II, Victor Babes University of Medicine and Pharmacy, Timisoara, Romania.,2nd General and Oncological Surgery Clinic, Timisoara's Emergency City Hospital, Timisoara, Romania
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Tsujino K, Kashihara K, Kotani S, Hayakawa K, Imanaka K, Takada Y, Uno T, Hirata H, Kaneyasu Y, Sekiguchi K, Ogo E, Hiratsuka J, Yoden E, Soejima T. A survey of patients with inflammatory skin recurrence corresponding to the area of previous irradiation after postoperative radiotherapy for breast cancer. JOURNAL OF RADIATION RESEARCH 2011; 52:797-803. [PMID: 21997194 DOI: 10.1269/jrr.11010] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
One of the unusual patterns of local recurrence in breast cancer patient is an inflammatory skin recurrence (ISR) sharply demarcating the area of previous radiation fields. To clarify the characteristics of this recurrence, we conducted a nationwide survey. We sent a survey to radiation oncologists at 200 institutions in Japan and received answers from 92. Of these, 24 institutions had some experience with patients who developed ISR affecting the previously irradiated area. The case details of 16 patients from 11 institutions were available and analyzed in this study. Eight patients experienced ISR after breast conservative therapy (groupA) and 8 patients experienced ISR after post-mastectomy radiotherapy (groupB). The postoperative pathological examination of groups A and B showed positive axillary lymph-nodes in 7/8 and 8/8 patients, positive lymphatic invasion in 4/7 and 7/8 patients, and ER status negative in 7/8 and 6/7 patients respectively. Median survival period was 266 days in groupA and 1105 days in groupB (p = 0.0001). Patients who developed the ISR tended to have several characteristics, including positive lymph-node metastases, intensive lymphatic invasion, and ER status negative. Physicians should contemplate the diagnosis of ISR next to radiation recall or radiation dermatitis, especially when the aforementioned risk factors are present.
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MESH Headings
- Adult
- Aged
- Aged, 80 and over
- Breast Neoplasms/radiotherapy
- Breast Neoplasms/surgery
- Carcinoma, Ductal, Breast/etiology
- Carcinoma, Ductal, Breast/radiotherapy
- Carcinoma, Ductal, Breast/secondary
- Carcinoma, Ductal, Breast/surgery
- Data Collection
- Female
- Humans
- Inflammatory Breast Neoplasms/etiology
- Inflammatory Breast Neoplasms/pathology
- Japan
- Lymphatic Metastasis
- Mastectomy
- Middle Aged
- Neoplasm Recurrence, Local/etiology
- Neoplasm Recurrence, Local/pathology
- Skin Neoplasms/etiology
- Skin Neoplasms/pathology
- Skin Neoplasms/secondary
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Affiliation(s)
- Kayoko Tsujino
- Department of Radiation Oncology, Hyogo Cancer Center, Akashi-city, Hyogo 673-8558, Japan.
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Clemente M, De Andrés PJ, Peña L, Pérez-Alenza MD. Survival time of dogs with inflammatory mammary cancer treated with palliative therapy alone or palliative therapy plus chemotherapy. Vet Rec 2009; 165:78-81. [PMID: 19617612 DOI: 10.1136/vetrec.165.3.78] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Seven of 30 female dogs diagnosed with inflammatory mammary cancer were given chemotherapy and palliative treatment, and the other 23 received only palliative treatment. The median survival time of the seven dogs given chemotherapy was 57 days, compared with 35 days for the 23 given only palliative treatment.
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Affiliation(s)
- M Clemente
- Department of Small Animal Medicine and Surgery, Veterinary Teaching Hospital, Veterinary Faculty, Complutense University of Madrid, Avenue Puerta de Hierro, 28040 Madrid, Spain.
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Nomura M, Inoue Y, Fujita S, Sakao J, Hirota M, Souda S, Ohshima M. Pathological complete response to trastuzumab and paclitaxel in a patient with inflammatory local recurrence following breast conserving surgery. Breast Cancer 2005; 12:226-30. [PMID: 16110294 DOI: 10.2325/jbcs.12.226] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
We encountered a case of inflammatory local recurrence of breast cancer after breast conserving surgery which attained pathological CR after combination therapy with trastuzumab and paclitaxel. The patient was a 49-year-old premenopausal woman whose left breast cancer(T2N0M0)was treated by breast conserving surgery (Bp+Ax). The pathological diagnosis was scirrhous carcinoma, g, ly1, v0, t2, n0, ER (-), PgR (+) and stage I A. Postoperatively, the residual breast was treated by 50 Gy irradiation followed by hormone therapy(Tamoxifen citrate+LH-RH analog). At 26 months after the surgery, local recurrence developed as inflammatory breast cancer. As the recurrent tumor was confirmed to be HER2-positve (3+ by IHC), combination therapy with trastuzumab and paclitaxel was started. After the 6 courses of pharmacotherapy were completed, she was judged to have clinical CR, and subsequently underwent total breast excision(Bt)and skin grafting. No visible cancer cell was observed in the resected specimens, pathological CR was diagnosed. Postoperatively, the patient is receiving trastuzumab alone every other week, and at present 10 months after the second operation, the patient is in CR status and is visiting the outpatient clinic. No severe side effects (over grade 3) from this therapy have been observed. It is suggested that combination therapy with trastuzumab and paclitaxel for inflammatory local recurrence after breast conserving surgery is a treatment of choice.
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Affiliation(s)
- Masaya Nomura
- Department of Surgery, Nissay Hospital, Nippon Life Saiseikai Foundation. 6-3-8 Itachibori, Nishi-ku, Osaka 550-0012, Japan
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Ohsumi S, Takashima S, Saeki T, Aogi K. Breast-conserving therapy consisting of wide excision, axillary dissection, and radiotherapy for early-stage breast cancer: the experience of the National Shikoku Cancer Center. Biomed Pharmacother 2003; 56 Suppl 1:196s-200s. [PMID: 12487281 DOI: 10.1016/s0753-3322(02)00208-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
Abstract
Four hundred and forty-eight breasts of 443 female patients were treated with breast-conserving therapy (BCT) consisting of wide excision, axillary dissection, and radiotherapy for early-stage breast cancer at the National Shikoku Cancer Center between July 1989 and December 1999. The average age at operation was 48.7 years, and the mean tumor size by palpation was 1.9 cm. Three hundred and twenty cases (71.4%) were pathologically node-negative. During a median follow-up period of 53 months, 13 patients developed local recurrence. The 5-year overall survival and local recurrence rate registered 94.5% and 3.0%, respectively. Age at operation (35 years or younger vs. 36 years or older; P = 0.0184), pathological lymph node status (P = 0.0261), adjuvant chemotherapy (P = 0.0198), and the combination of estrogen receptor (ER) status and adjuvant tamoxifen (TAM) (ER+ and TAM+ vs. ER- or TAM-; P = 0.0136) were statistically significantly associated with local recurrence. Histological margin status associated with local recurrence was marginally significantly (P = 0.0751). The results of multivariate analysis revealed that age at operation, pathological lymph node status, the combination of ER status and adjuvant TAM, and histological margin status were statistically independent predictors for local recurrence. In conclusion, BCT consisting of wide excision, axillary dissection and radiotherapy is useful and effective for patients with early-stage breast cancer.
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Affiliation(s)
- Shozo Ohsumi
- Department of Surgery, The National Shikoku Cancer Center, Matsuyama, Japan.
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Peña L, Perez-Alenza MD, Rodriguez-Bertos A, Nieto A. Canine inflammatory mammary carcinoma: histopathology, immunohistochemistry and clinical implications of 21 cases. Breast Cancer Res Treat 2003; 78:141-8. [PMID: 12725414 DOI: 10.1023/a:1022991802116] [Citation(s) in RCA: 77] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
Human inflammatory breast carcinoma (IBC) is the most malignant type of breast cancer with an extremely poor prognosis. The dog is the unique animal species in which spontaneous inflammatory mammary carcinoma (IC) has been reported, although it is not well documented. The purpose of this study was to characterize histopathologically and immunohistochemically the canine IC, considering associated clinical features. Twenty-one dogs diagnosed with IC and with known clinical and necropsy data were included in the study. Tissue samples from necropsies underwent a histopathological review and an immunohistochemical study (Ki-67, estrogen receptor (ER), progesterone receptor (PR), and P53 tumor suppressor protein). The histological study revealed several types of carcinomas (solid, tubular, papillary, and adenosquamous) and three lipid-rich carcinomas. All tumors were ER negative. Two histological patterns of neoplastic dermal infiltration were observed: tubular/papillary and sarcomatous-like. Dermal sarcomatous-like infiltration was significantly related to previous treatments with progestagens (p = 0.006), primary type of IC (p = 0.03), extreme local pain (p = 0.02), reduced observation of emboli in dermal lymphatic vessels (p = 0.01), and increased expression of p53 (p = 0.001). PR expression was significantly higher in secondary post-surgical IC (p = 0.04). The absence of PR was related to the existence of pulmonary metastases at necropsy (p = 0.04). Canine primary IC is the most aggressive form of this disease with distinct histopathological and immunohistochemical characteristics. Progestins and endocrine-related mechanisms seem to be involved in canine IC development. Canine IC could serve as a spontaneous model for human IBC, particularly in studies concerned with new therapeutics approaches.
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Affiliation(s)
- Laura Peña
- Department of Animal Pathology II, Veterinary Teaching Hospital, School of Veterinary Medicine, Complutense University, Madrid, Spain.
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Inaji H, Komoike Y, Motomura K, Kasugai T, Sawai Y, Koizumi M, Nose T, Koyama H. Breast-conserving treatment after neoadjuvant chemotherapy in large breast cancer. Breast Cancer 2002; 9:20-5. [PMID: 12196717 DOI: 10.1007/bf02967542] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
Several recent trials have demonstrated that neoadjuvant chemotherapy can allow more patients to successfully undergo breast-conserving treatment (BCT), and does not confer a survival disadvantage compared with standard adjuvant chemotherapy. In addition, the pathological response of primary breast tumors to neoadjuvant chemotherapy appears to be a surrogate marker for patient outcome. In our series, during the period from May 1995 to December 2000, 86 patients with tumors between 3.1 and 6.0 cm in diameter received epirubicin-based neoadjuvant chemotherapy. There were 55 (64.0%) responders and ultimately 64 patients (74.4%) were treated with BCT. The margin positive rate was 14.1%(9/64), similar to the rate after BCT for early-stage breast cancers, the largest diameter of which was smaller than 3 cm. At a median follow-up of 30 months, only 3 patients in the BCT group have developed local recurrence; the local recurrence rate appears to be comparable to that after BCT for early stage breast cancers. Long term follow-up is required, however, to establish whether this procedure is a safe alternative to mastectomy for patients with large breast cancers.
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MESH Headings
- Antineoplastic Agents/administration & dosage
- Breast Neoplasms/drug therapy
- Breast Neoplasms/pathology
- Breast Neoplasms/surgery
- Carcinoma, Ductal, Breast/drug therapy
- Carcinoma, Ductal, Breast/pathology
- Carcinoma, Ductal, Breast/surgery
- Carcinoma, Intraductal, Noninfiltrating/drug therapy
- Carcinoma, Intraductal, Noninfiltrating/pathology
- Carcinoma, Intraductal, Noninfiltrating/surgery
- Epirubicin/administration & dosage
- Female
- Humans
- Mastectomy, Segmental
- Neoadjuvant Therapy
- Neoplasm Recurrence, Local
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Affiliation(s)
- Hideo Inaji
- Department of Surgery, Osaka Medical Center for Cancer and Cardiovascular Diseases, 1-3-3 Nakamichi, Higashinari-ku, Japan
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Pérez Alenza MD, Tabanera E, Peña L. Inflammatory mammary carcinoma in dogs: 33 cases (1995-1999). J Am Vet Med Assoc 2001; 219:1110-4. [PMID: 11700710 DOI: 10.2460/javma.2001.219.1110] [Citation(s) in RCA: 64] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
OBJECTIVE To determine epidemiologic, clinical, and pathologic characteristics of inflammatory mammary carcinoma (IC) in dogs. DESIGN Retrospective study. ANIMALS 33 dogs with IC and 153 dogs with malignant mammary tumors other than IC. PROCEDURES Medical records were reviewed, and signalment, history, physical examination findings, and results of thoracic radiography and necropsy were obtained. RESULTS 33 of 436 (7.6%) dogs examined at a veterinary teaching hospital because of dysplasia or tumors of the mammary glands and 33 of 186 (17.7%) dogs with at least 1 malignant tumor had IC. Thirty-two of the 33 dogs were sexually intact. Dogs with IC were significantly older than were dogs with other malignant mammary tumors, and in dogs with IC, the tumor was initially noticed a mean of 52 days after the beginning of the last observed estrus, whereas in dogs with other mammary tumors, the tumor was initially noticed a mean of 137 days after the beginning of the last observed estrus. Dogs with IC were more likely to be anorectic and to have generalized weakness, weight loss, and thoracic metastases. Dogs with IC survived a mean of 25 days with palliative treatment. Histologically, involvement of dermal lymphatic vessels was identified in 14 of 19 (74%) dogs with IC. Two clinical forms of IC (primary and secondary) were identified. Dogs with primary IC had a worse clinical condition. CONCLUSIONS AND CLINICAL RELEVANCE Results suggest that IC is an uncommon but distinct entity in dogs. A histologic finding of dermal lymphatic involvement should be considered a hallmark for the pathologic diagnosis of IC in dogs.
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Affiliation(s)
- M D Pérez Alenza
- Department of Animal Pathology II, Veterinary Teaching Hospital, School of Veterinary Medicine, Complutense University, Madrid, Spain
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