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Surgery in metastasic breast cancer

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https://www.readbyqxmd.com/read/29909259/survival-benefit-of-surgical-removal-of-primary-tumor-in-patients-with-stage-iv-breast-cancer
#1
Hye Jin Kim, Eunyoung Kang, Jee Hyun Kim, Se Hyun Kim, Yu Jung Kim, In Ah Kim, Keun-Yong Eom, Su Min Chae, Kyu Min Kang, Eun Kyu Kim, Sung-Won Kim
BACKGROUND: Several studies have suggested that primary tumor removal improved overall survival for patients with stage IV breast cancer. However, the survival benefit of local treatment remains controversial. The purpose of the present study was to determine whether surgical removal of the primary tumor provides survival benefits to patients with stage IV breast cancer. PATIENTS AND METHODS: We retrospectively reviewed the medical records of 155 patients with an initial diagnosis of stage IV breast cancer at Seoul National University Bundang Hospital from 2003 to 2014...
May 28, 2018: Clinical Breast Cancer
https://www.readbyqxmd.com/read/29896402/oral-metastasis-of-renal-cell-carcinoma-mimicking-recurrence-of-excised-malignant-myoepithelioma-a-case-report
#2
Yoshihiro Morita, Takaki Iwagami, Chisato Kawakita, Yukiko Kusuyama, Atsuko Niki-Yonekawa, Nobuo Morita
Following breast and lung cancers, renal cell carcinoma (RCC) is the third most frequent cancer to metastasize to the head and neck region, though such cases are rarely reported. Distinguishing between malignant tumors of salivary gland origin and metastatic RCC is very important. The case of a 75-year-old man with an oral cavity lesion in the left buccal submucosa measuring 40×30 mm that had grown substantially over several weeks is presented. His medical history included left kidney cancer 26 years earlier and a malignant myoepithelioma of the left buccal region 7 years earlier...
July 2018: Molecular and Clinical Oncology
https://www.readbyqxmd.com/read/29881714/mechanisms-and-therapy-for-cancer-metastasis-to-the-brain
#3
REVIEW
Federica Franchino, Roberta Rudà, Riccardo Soffietti
Advances in chemotherapy and targeted therapies have improved survival in cancer patients with an increase of the incidence of newly diagnosed brain metastases (BMs). Intracranial metastases are symptomatic in 60-70% of patients. Magnetic resonance imaging (MRI) with gadolinium is more sensitive than computed tomography and advanced neuroimaging techniques have been increasingly used in the detection, treatment planning, and follow-up of BM. Apart from the morphological analysis, the most effective tool for characterizing BM is immunohistochemistry...
2018: Frontiers in Oncology
https://www.readbyqxmd.com/read/29875927/descriptive-study-of-triple-negative-breast-cancer-in-eastern-algeria
#4
Haddad Souad, Frimeche Zahia, Lakehal Abdelhak, Sifi Karima, Satta Dalila, Abadi Noureddine
Introduction: Triple-negative breast cancer (TNBC) is characterized by the lack of estrogen receptor, progesterone receptor and human epidermal growth factor receptor-2 (HER-2) expression. It is aggressive and most common in African women. In this study we identified the frequency, clinical an pathological characteristics of this type in a cohort of women in Eastern Algeria. Methods: We conducted a retrospective study between January 2010 and December 2015 at the regional hospital of Constantine in eastern Algeria...
2018: Pan African Medical Journal
https://www.readbyqxmd.com/read/29870973/gastrointestinal-stromal-tumors-clinical-symptoms-location-metastasis-formation-and-associated-malignancies-in-a-single-center-retrospective-study
#5
Ali Aghdassi, Agnes Christoph, Frank Dombrowski, Paula Döring, Christoph Barth, Jan Christoph, Markus M Lerch, Peter Simon
BACKGROUND AND AIMS: Gastrointestinal stromal tumors (GISTs) are rare malignancies but the most common mesenchymal tumors of the digestive tract. Recent advances in diagnostic imaging and an increasing incidence will confront us more frequently with stromal tumors. This single center study aimed to characterize GIST patients in terms of tumor location, clinical presentation, metastasis formation, as well as associated secondary malignancies. METHODS: In a retrospective study, 104 patients with a histologically confirmed diagnosis of GIST, collected between 1993 and 2011, were characterized for several clinical features...
June 5, 2018: Digestive Diseases
https://www.readbyqxmd.com/read/29860760/-the-influence-of-molecular-classification-of-breast-cancer-on-the-safety-of-breast-conserving-surgery
#6
Y Li, L Mu, Y X Ruan, Y T Wang, D Zhang, H Zhou, X Wang
Objective: To analyze the relationship between the breast cancer molecular classification and the prognosis of patients underwent breast-conserving therapy and to discuss the safety of the breast conserving surgery from the choice of operation in terms of breast cancer molecular classification. Methods: Clinical data of 618 patients with breast-conserving therapy in Tianjin Medical University Cancer Institute and Hospital from August 2005 to August 2010 were analyzed retrospectively. According to the molecular classification when breast cancer was diagnosed, patients were subdivided into five groups, including Luminal A, Luminal B1, Luminal B2, HER-2-positive and Triple-negative...
May 23, 2018: Zhonghua Zhong Liu za Zhi [Chinese Journal of Oncology]
https://www.readbyqxmd.com/read/29848722/perioperative-tumour-marker-levels-as-prognostic-factors-for-surgical-treatment-of-breast-cancer-liver-metastases
#7
Vladislav Treska, Ondrej Topolcan, Vera Zoubkova, Inka Treskova, Andrea Narsanska, Radek Kucera
BACKGROUND/AIM: The results of surgical treatment of breast cancer liver metastases (BCLM) remain suboptimal. The search for perioperative prognostic factors could help determine high risk groups of patients. The aim of study was to evaluate the significance of tumour markers (TM) on long-term treatment results. PATIENTS AND METHODS: Liver surgery was carried out in 32 women for BCLM. The perioperative serum levels of CEA, CA19-9, TPA, TPS, CYFRA 21-1 and TK were determined...
June 2018: Anticancer Research
https://www.readbyqxmd.com/read/29809272/-osteonecrosis-of-the-jaws-onj-associated-to-antiresorptive-treatment
#8
Cecilia Larsson Wexell, Anders Kjellman, Olof Akre
Osteonecrosis of the jaws (ONJ) has been associated to antiresorptive treatment and is an increasing problem all over the world. ONJ is a severe adverse effect of antiresorptive treatment with bisphosphonate and denosumab used for treatment of osteoporosis, metastases from certain malignant conditions and as an adjuvant treatment in postmenopausal women with breast cancer, and of treatment with certain chemotherapeutic drugs. In this paper the epidemiology, symptoms, diagnostic features, clinical findings, and treatment are reviewed...
May 25, 2018: Läkartidningen
https://www.readbyqxmd.com/read/29805585/axillary-ultrasound-and-fine-needle-aspiration-biopsy-in-the-preoperative-diagnosis-of-axillary-metastases-in-early-stage-breast-cancer
#9
Xin Hu, Xiao Zhou, Huawei Yang, Wei Wei, Yi Jiang, Jianlun Liu
The efficacy of axillary lymph node dissection (ALND) following sentinel lymph node biopsy (SLNB) has been questioned. The present study was performed to determine the sensitivity, specificity and accuracy of axillary ultrasound (US) and fine needle aspiration biopsy (FNAB) in the diagnosis of axillary metastases in patients with early breast cancer. A total of 214 patients with stage I and II breast cancer between June 2015 and January 2017 were included. All of the patients received axillary US as a primary investigation for lymph node status...
June 2018: Oncology Letters
https://www.readbyqxmd.com/read/29798954/interneural-tissue-clearance-in-axillary-dissection-for-breast-cancer-what-is-the-importance
#10
Parth Kanaiyalal Patel, Ashok Kumar Sinha, Shashikant Saini
BACKGROUND: Breast cancer is the most common cancer in women and second most common type of cancer overall. The prime objectives of axillary surgery in the management of breast cancer are 1) accurate staging, 2) treatment to cure and 3) quantitative information of metastatic lymph nodes for prognostic purposes and allocation to adjuvant protocols. During axillary dissection, all 3 level lymphnodes are removed, while the important axillary structures (axillary vein, long thoracic and thoracodorsal nerves) are preserved...
July 2017: Indian Journal of Cancer
https://www.readbyqxmd.com/read/29794736/parotid-gland-metastasis-from-carcinoma-of-the-breast-detected-by-pet-ct-case-report-and-review
#11
Xiao-Shan Cao, Bin-Bin Cong, Zhi-Yong Yu
RATIONALE: The parotid gland is an unusual site for metastatic disease from breast cancer, and it usually has a poor prognosis. PATIENT CONCERNS: A 36-year-old woman presented to our department with a swelling in her left parotid gland. The patient did not receive any other treatment after breast conserving surgery. DIAGNOSES: Multifocal metastases in the bones, lymph nodes, left parotid and contralateral mammary gland were proved by PET/CT...
May 2018: Medicine (Baltimore)
https://www.readbyqxmd.com/read/29777404/randomized-trial-comparing-resection-of-primary-tumor-with-no-surgery-in-stage-iv-breast-cancer-at-presentation-protocol-mf07-01
#12
Atilla Soran, Vahit Ozmen, Serdar Ozbas, Hasan Karanlik, Mahmut Muslumanoglu, Abdullah Igci, Zafer Canturk, Zafer Utkan, Cihangir Ozaslan, Turkkan Evrensel, Cihan Uras, Erol Aksaz, Aykut Soyder, Umit Ugurlu, Cavit Col, Neslihan Cabioglu, Betül Bozkurt, Ali Uzunkoy, Neset Koksal, Bahadir M Gulluoglu, Bulent Unal, Can Atalay, Emin Yıldırım, Ergun Erdem, Semra Salimoglu, Atakan Sezer, Ayhan Koyuncu, Gunay Gurleyik, Haluk Alagol, Nalan Ulufi, Uğur Berberoglu, Mustafa Dulger, Omer Cengiz, Efe Sezgin, Ronald Johnson
BACKGROUND: The MF07-01 trial is a multicenter, phase III, randomized, controlled study comparing locoregional treatment (LRT) followed by systemic therapy (ST) with ST alone for treatment-naïve stage IV breast cancer (BC) patients. METHODS: At initial diagnosis, patients were randomized 1:1 to either the LRT or ST group. All the patients were given ST either immediately after randomization or after surgical resection of the intact primary tumor. RESULTS: The trial enrolled 274 patients: 138 in the LRT group and 136 in the ST group...
May 17, 2018: Annals of Surgical Oncology
https://www.readbyqxmd.com/read/29772517/dynamics-of-the-hazard-for-distant-metastases-after-ipsilateral-breast-tumor-recurrence-according-to-estrogen-receptor-status-an-analysis-of-2851-patients
#13
Massimiliano Gennaro, Serena Di Cosimo, Ilaria Ardoino, Silvia Veneroni, Luigi Mariani, Roberto Agresti, Maria Grazia Daidone, Filippo de Braud, Giovanni Apolone, Elia Biganzoli, Romano Demicheli
BACKGROUND: Breast cancer (BC) patients with ipsilateral breast tumor recurrence (IBTR) are at high risk of developing distant metastases (DM). We aimed to evaluate the risk pattern of developing DM, with respect to the occurrence of IBTR, in a large series of patients homogeneously treated by conservative surgery (QUART) with a considerably long follow-up. METHODS: Piecewise exponential model was used to investigate DM dynamics conditioning on known prognostic factors and IBTR occurrence as time dependent covariate...
May 14, 2018: Breast: Official Journal of the European Society of Mastology
https://www.readbyqxmd.com/read/29767820/-role-of-visceral-surgery-in-oligometastases-of-non-gastrointestinal-tumors
#14
REVIEW
R Wahba, D Stippel, C Bruns
BACKGROUND: Patients with oligometastatic disease can benefit from local treatment of the metastases. Under these premises the resection of liver metastases and visceral metastases of non-gastrointestinal tumors is performed increasingly more frequently in selected patients. The aim of this study was to evaluate the role of visceral oncological surgery in hepatic oligometastatic disease of non-gastrointestinal tumors according to the currently available literature. MATERIAL AND METHODS: A systematic search of MEDLINE and PubMed was carried out focusing on the topics of oligometastases, liver resection and metastectomy for breast cancer, renal cell carcinoma, malignant melanoma, ovarian cancer and non-small cell lung cancer...
May 16, 2018: Der Chirurg; Zeitschrift Für Alle Gebiete der Operativen Medizen
https://www.readbyqxmd.com/read/29727800/outcome-and-prognostic-value-of-treatment-for-brain-metastases-and-the-primary-tumor-in-patients-with-breast-cancer-brain-metastases
#15
Yang Wang, Zhang Ji, Fu Hua Lin, Xiao-Hui Wang, Hu Wan-Ming, Zhen Qiang He, Hao Duan, Cheng-Cheng Guo, Xiang Heng Zhang, Yong Gao Mou
OBJECTIVE: The aim of this single-institution cohort study is to describe clinical characteristics of patients with breast cancer brain metastases (BCBM), to investigate survival after diagnosis of brain metastases (BM), and to assess the aggressive treatments to BCBM. PATIENTS AND METHODS: We identified 134 consecutive patients diagnosed with operable breast cancer and then who developed BM at the Sun Yat-sen University Cancer Center from 2000 to 2015, and analyzed the therapeutic methods for primary breast cancer and BM to evaluate whether they were associated with longer survival after the development of BM...
April 23, 2018: Clinical Neurology and Neurosurgery
https://www.readbyqxmd.com/read/29721477/practical-consensus-recommendations-on-her2-ve-breast-cancer-with-solitary-brain-mets
#16
Nitesh Rohatgi, A Munshi, P Bajpai, M Singh, S Sahai, M Ahmad, K Singh, H Singh, Purvish M Parikh, S Aggarwal
Breast cancer is a common cause of brain metastases, with metastases occurring in at least 10-16% of patients. Longer survival of patients with metastatic breast cancer and the use of better imaging techniques are associated with an increased incidence of brain metastases. Current therapies include surgery, whole-brain radiation therapy, stereotactic radiosurgery, chemotherapy and targeted therapies. However, the timing and appropriate use of these therapies is controversial and careful patient selection by using available prognostic tools is extremely important...
April 2018: South Asian Journal of Cancer
https://www.readbyqxmd.com/read/29719816/local-and-regional-breast-cancer-recurrences-salvage-therapy-options-in-the-new-era-of-molecular-subtypes
#17
REVIEW
Yazid Belkacemi, Nivin E Hanna, Clementine Besnard, Soufya Majdoul, Joseph Gligorov
Isolated local or regional recurrence of breast cancer (BC) leads to an increased risk of metastases and decreased survival. Ipsilateral breast recurrence can occur at the initial tumor bed or in another quadrant of the breast. Depending on tumor patterns and molecular subtypes, the risk and time to onset of metastatic recurrence differs. HER2-positive and triple-negative (TNG) BC have a risk of locoregional relapse between six and eight times than luminal A. Thus, the management of local and locoregional relapses must take into account the prognostic factors for metastatic disease development...
2018: Frontiers in Oncology
https://www.readbyqxmd.com/read/29718396/potential-benefit-of-intra-operative-administration-of-ketorolac-on-breast-cancer-recurrence-according-to-the-patient-s-body-mass-index
#18
Christine Desmedt, Romano Demicheli, Marco Fornili, Imane Bachir, Mariana Duca, Giulia Viglietti, Martine Berlière, Martine Piccart, Christos Sotiriou, Maurice Sosnowski, Patrice Forget, Elia Biganzoli
Background: Nonsteroidal anti-inflammatory drugs (NSAIDs) are currently used in some countries as analgesics in primary cancer surgery. Retrospective studies suggest that NSAIDs could reduce breast cancer recurrences. Because NSAIDs also act on biological mechanisms present in patients with increased adiposity, we aimed at assessing whether the intra-operative administration of ketorolac or diclofenac would be associated with a reduction of recurrence in patients with elevated body mass index (BMI)...
April 30, 2018: Journal of the National Cancer Institute
https://www.readbyqxmd.com/read/29697452/impact-of-breast-surgery-in-primary-metastasized-breast-cancer-outcomes-of-the-prospective-randomized-phase-iii-abcsg-28-posytive-trial
#19
Florian Fitzal, Vesna Bjelic-Radisic, Michael Knauer, Günther Steger, Michael Hubalek, Marija Balic, Christian Singer, Rupert Bartsch, Peter Schrenk, Lidija Soelkner, Richard Greil, Michael Gnant
BACKGROUND: Conflicting evidence exists regarding the value of surgical resection of the primary in stage IV breast cancer patients. OBJECTIVE: The prospective randomized phase III ABCSG-28 POSYTIVE trial evaluated median survival comparing primary surgery followed by systemic therapy to primary systemic therapy in de novo stage IV breast cancer. METHODS: Between 2011 and 2015, 90 previously untreated stage IV breast cancer patients were randomly assigned to surgical resection of the primary tumor followed by systemic therapy (Arm A) or primary systemic therapy (Arm B) in Austria...
April 24, 2018: Annals of Surgery
https://www.readbyqxmd.com/read/29690864/radiogenic-angiosarcoma-of-the-breast-case-report-and-systematic-review-of-the-literature
#20
Askin Dogan, Peter Kern, Beate Schultheis, Günther Häusler, Günther A Rezniczek, Clemens B Tempfer
BACKGROUND: Radiogenic angiosarcoma of the breast (RASB) is a rare late sequela of local irradiation of the breast or chest wall after breast cancer. The prognosis of women with RASB is poor and there is no standardized therapy for this type of malignancy. CASE PRESENTATION: We present the case of a 54 year old woman with RASB (poorly differentiated angiosarcoma of the left breast; pT1, pNX, M0, L0, V0) and a history of invasive-ductal cancer of the left breast (pT1b, G2, pN0, ER positive, PR positive, HER-2/neu negative) treated in July 2012 with breast-conserving surgery, adjuvant chemotherapy with 6 cycles of epirubicin and cyclophosphamide, adjuvant irradiation of the left breast with 50 Gray, and adjuvant endocrine therapy with an aromatase inhibitor...
April 24, 2018: BMC Cancer
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