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Maheta B, Yesantharao PS, Thawanyarat K, Akhter MF, Rowley M, Nazerali RS. Timing of autologous fat grafting in implant-based breast reconstruction: Best practices based on systematic review and meta-analysis. J Plast Reconstr Aesthet Surg 2023; 86:273-279. [PMID: 37797375 DOI: 10.1016/j.bjps.2023.09.026] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2023] [Revised: 08/14/2023] [Accepted: 09/08/2023] [Indexed: 10/07/2023]
Abstract
BACKGROUND Fat grafting is commonly undertaken as a third-stage procedure in patients with staged implant-based breast reconstruction (IBR). However, fat grafting performed during second-stage expander/implant exchange provides faster results without an additional procedure and associated risks (Patel et al., 2020). We previously demonstrated that fat grafting during second-stage expander/implant exchange did not increase clinical complications (Patel et al., 2020). As a corollary, this study investigates patients' satisfaction with second- versus third-stage fat grafting to help establish a set of best practices for the timing of fat grafting in such patients. METHODS A review of PubMed/MEDLINE databases (2010-2022) was performed to identify articles investigating the quality of life in patients undergoing second- or third-stage fat grafting after IBR. BREAST-Q scores were pooled using random-effects modeling and the DerSimonian-Laird method. Post-hoc sensitivity analyses were completed using the Hartung-Knapp-Sidik-Jonkman method. The Haldane-Anscombe correction was used for outcomes with low counts. All study analyses adhered to Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. RESULTS Six studies (216 patients) were included. Pooled random-effects modeling demonstrated no significant changes in BREAST-Q satisfaction with outcome scores when comparing patients who received second- versus third-stage fat grafting (p = 0.178) with results robust to sensitivity analyses. In addition, pooled analyses of the available data demonstrated that second-stage fat grafting did not increase downstream revision surgery needs compared to third-stage fat grafting. CONCLUSIONS In combination with our prior work, this meta-analysis suggests that second-stage fat grafting provides not only equivalent but improved clinical and quality of life outcomes with fewer procedures in patients undergoing expander/IBR.
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Affiliation(s)
- Bhagvat Maheta
- California Northstate University College of Medicine, Elk Grove, CA, USA
| | - Pooja S Yesantharao
- Division of Plastic and Reconstructive Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - Kometh Thawanyarat
- Medical College of Georgia at Augusta University, AU/UGA Medical Partnership, Athens, GA, USA
| | - Maheen F Akhter
- Central Michigan University College of Medicine, Saginaw, MI, USA
| | - Mallory Rowley
- State University of New York, Upstate Medical University, Syracuse, NY, USA
| | - Rahim S Nazerali
- Division of Plastic and Reconstructive Surgery, Stanford University School of Medicine, Stanford, CA, USA.
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2
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Noguchi M, Inokuchi M, Yokoi-Noguchi M, Morioka E. The involvement of axillary reverse mapping nodes in patients with clinically node-negative breast cancer. Breast Cancer 2021; 29:209-215. [PMID: 34591289 DOI: 10.1007/s12282-021-01300-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2021] [Accepted: 09/21/2021] [Indexed: 11/24/2022]
Abstract
BACKGROUND Axillary reverse mapping (ARM) was developed to preserve the lymphatic drainage from the upper arm during sentinel lymph-node (SLN) biopsy or axillary lymph-node dissection (ALND). However, the oncological safety of ARM has been controversial because of not infrequent involvement of ARM nodes. METHODS Patients with clinically negative nodes (cN0) underwent SLN biopsy and ARM. SLNs were identified using blue dye and radioisotope, and ARM nodes were traced using the fluorescent method. Patients with positive SLN underwent the standard ALND. After surgery, they were followed up for more than 3 years. RESULTS A total of 507 patients with cN0 breast cancer were enrolled between May 2009 and November 2017. SLNs were identified in 499 (98%) of 507 patients, and ARM nodes were identified in 159 (31%) patients in the SLN field. The crossover rate of SLN-ARM nodes was 28%. Among 95 patients with positive SLNs, 70 patients underwent conventional ALND. ARM nodes were identified in 65 (93%) of those patients in the ALND field. The mean number of removed ARM nodes was 7.2 (range 0-25) in patients who underwent the standard ALND. Although ARM nodes were involved in 18 of 65 patients, the involved ARM nodes were the same SLNs identified in 14 (78%) patients. Since SLN-ARM nodes should be removed, ARM nodes were involved only in 4 (5.7%) patients after SLN biopsy. CONCLUSIONS Except for positive SLN-ARM nodes, the involvement of ARM nodes is infrequent in patients with positive SLN.
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Affiliation(s)
- M Noguchi
- Department of Breast and Endocrine Surgery, Kanazawa Medical University Hospital, Daigaku 1-1, Kahoku, Uchinada, Ishikawa, 920-0293, Japan. .,Breast Center, Kanazawa Medical University Hospital, Daigaku 1-1, Kahoku, Uchinada, Ishikawa, 920-0293, Japan.
| | - M Inokuchi
- Department of Breast and Endocrine Surgery, Kanazawa Medical University Hospital, Daigaku 1-1, Kahoku, Uchinada, Ishikawa, 920-0293, Japan.,Breast Center, Kanazawa Medical University Hospital, Daigaku 1-1, Kahoku, Uchinada, Ishikawa, 920-0293, Japan
| | - M Yokoi-Noguchi
- Department of Breast and Endocrine Surgery, Kanazawa Medical University Hospital, Daigaku 1-1, Kahoku, Uchinada, Ishikawa, 920-0293, Japan.,Breast Center, Kanazawa Medical University Hospital, Daigaku 1-1, Kahoku, Uchinada, Ishikawa, 920-0293, Japan
| | - E Morioka
- Department of Breast and Endocrine Surgery, Kanazawa Medical University Hospital, Daigaku 1-1, Kahoku, Uchinada, Ishikawa, 920-0293, Japan.,Breast Center, Kanazawa Medical University Hospital, Daigaku 1-1, Kahoku, Uchinada, Ishikawa, 920-0293, Japan
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3
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Çakmak GK, Emiroğlu S, Sezer A, Canturk NZ, Yeniay L, Kuru B, Karanlık H, Soyder A, Gökgöz Ş, Sakman G, Ucuncu M, Akcay MN, Girgin S, Gurdal SO, Emiroglu M, Ozbas S, Öz AB, Arici C, Toktas O, Demircan O, Çalık A, Polat AK, Maralcan G, Demirer S, Ozmen V. Surgical Trends in Breast Cancer in Turkey: An Increase in Breast-Conserving Surgery. JCO Glob Oncol 2021; 6:285-292. [PMID: 32109157 PMCID: PMC7051798 DOI: 10.1200/jgo.19.00275] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
PURPOSE Breast cancer is the most frequent cancer in women, and there is a great variability in surgical practice for treating that cancer in different countries. The aims of this study were to analyze the effect of guidelines from the Turkish Federation of Breast Diseases Societies on academic institutions that have breast centers and to evaluate surgical practice in Turkey in 2018. PATIENTS AND METHODS Between January and March 2019, a survey was sent to breast surgeons who were working in breast centers in academic institutions. The sampling frame included 24 academic institutions with breast centers in 18 cities in Turkey to evaluate interdisciplinary differences among breast centers and seven regions in Turkey regarding patients’ choices, surgical approaches, and academic institutions. RESULTS All surgeons responded to the survey, and all 4,381 patients were included. Most of the surgeons (73.9%) were working in a breast center. Multidisciplinary tumor boards were performed in 87% of the breast centers. The average time between clinical evaluation and initiation of treatment was 29 days; the longest time was in Southeast Anatolia (66 days). Only 6% of patients had ductal carcinoma in situ. Sentinel lymph node biopsy was available in every region across the country and was performed in 64.5% of the patients. In 2018, the overall breast-conserving surgery rate was 57.3% in Turkey, and it varied from 72.2% in the Black Sea region to 33.5% in Central Anatolia (P < .001). Oncoplastic breast surgery options were available at all breast centers. However, 25% of the breast centers from the Black Sea region and half the breast centers from Eastern Anatolia and the Mediterranean region did not perform this type of surgery. CONCLUSION Increasing rates of nonpalpable breast cancer and decreasing rates of locoregional recurrences favored breast-conserving surgery, especially in developed countries. Guidelines from the Turkish Federation of Breast Diseases Societies resulted in more comprehensive breast centers and improved breast health in Turkey.
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Affiliation(s)
- Güldeniz Karadeniz Çakmak
- Department of Surgery, The School of Medicine, Zonguldak Bulent Ecevit University, Zonguldak, Turkey
| | - Selman Emiroğlu
- Department of Surgery, Istanbul Medical School, Istanbul University, Istanbul, Turkey
| | - Atakan Sezer
- Department of Surgery, The School of Medicine, Trakya University, Edirne, Turkey
| | - Nuh Zafer Canturk
- Department of Surgery, The School of Medicine, Kocaeli University, Kocaeli, Turkey
| | - Levent Yeniay
- Department of Surgery, The School of Medicine, Ege University, Izmir, Turkey
| | - Bekir Kuru
- Department of Surgery, The School of Medicine, Ondokuz Mayıs University, Samsun, Turkey
| | - Hasan Karanlık
- Oncology Institute, Istanbul University, Istanbul, Turkey
| | - Aykut Soyder
- Department of Surgery, The School of Medicine, Adnan Menderes University, Aydın, Turkey
| | - Şehsuvar Gökgöz
- Department of Surgery, The School of Medicine, Uludag University, Bursa, Turkey
| | - Gürhan Sakman
- Department of Surgery, The School of Medicine, Cukurova University, Adana, Turkey
| | | | - Mufide Nuran Akcay
- Department of Surgery, The School of Medicine, Ataturk University, Erzurum, Turkey
| | - Sadullah Girgin
- Department of Surgery, The School of Medicine, Dicle University, Diyarbakır, Turkey
| | - Sibel Ozkan Gurdal
- Department of Surgery, The School of Medicine, Namık Kemal University, Tekirdag, Turkey
| | | | | | - Abdullah Bahadir Öz
- Department of Surgery, The School of Medicine, Erciyes University, Kayseri, Turkey
| | - Cumhur Arici
- Department of Surgery, The School of Medicine, Akdeniz University, Antalya, Turkey
| | - Osman Toktas
- Department of Surgery, The School of Medicine, Van Yüzüncü Yil University, Van, Turkey
| | | | - Adnan Çalık
- Department of Surgery, The School of Medicine, Karadeniz Teknik University, Trabzon, Turkey
| | - Ayfer Kamali Polat
- Department of Surgery, The School of Medicine, Ondokuz Mayıs University, Samsun, Turkey
| | - Gokturk Maralcan
- Department of Surgery, The School of Medicine, Sanko University, Gaziantep, Turkey
| | - Seher Demirer
- Department of Surgery, The School of Medicine, Ankara University, Ankara, Turkey
| | - Vahit Ozmen
- Department of Surgery, Istanbul Medical School, Istanbul University, Istanbul, Turkey
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4
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Liu D, Lan Y, Zhang L, Wu T, Cui H, Li Z, Sun P, Tian P, Tian J, Li X. Nomograms for Predicting Axillary Lymph Node Status Reconciled With Preoperative Breast Ultrasound Images. Front Oncol 2021; 11:567648. [PMID: 33898303 PMCID: PMC8058421 DOI: 10.3389/fonc.2021.567648] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2020] [Accepted: 03/16/2021] [Indexed: 11/17/2022] Open
Abstract
Introduction The axillary lymph node (ALN) status of breast cancer patients is an important prognostic indicator. The use of primary breast mass features for the prediction of ALN status is rare. Two nomograms based on preoperative ultrasound (US) images of breast tumors and ALNs were developed for the prediction of ALN status. Methods A total of 743 breast cancer cases collected from 2016 to 2019 at the Second Affiliated Hospital of Harbin Medical University were randomly divided into a training set (n = 523) and a test set (n = 220). A primary tumor feature model (PTFM) and ALN feature model (ALNFM) were separately generated based on tumor features alone, and a combination of features was used for the prediction of ALN status. Logistic regression analysis was used to construct the nomograms. A receiver operating characteristic curve was plotted to obtain the area under the curve (AUC) to evaluate accuracy, and bias-corrected AUC values and calibration curves were obtained by bootstrap resampling for internal and external verification. Decision curve analysis was applied to assess the clinical utility of the models. Results The AUCs of the PTFM were 0.69 and 0.67 for the training and test sets, respectively, and the bias-corrected AUCs of the PTFM were 0.67 and 0.67, respectively. Moreover, the AUCs of the ALNFM were 0.86 and 0.84, respectively, and the bias-corrected AUCs were 0.85 and 0.81, respectively. Compared with the PTFM, the ALNFM showed significantly improved prediction accuracy (p < 0.001). Both the calibration and decision curves of the ALNFM nomogram indicated greater accuracy and clinical practicality. When the US tumor size was ≤21.5 mm, the Spe was 0.96 and 0.92 in the training and test sets, respectively. When the US tumor size was greater than 21.5 mm, the Sen was 0.85 in the training set and 0.87 in the test set. Our further research showed that when the US tumor size was larger than 35 mm, the Sen was 0.90 in the training set and 0.93 in the test set. Conclusion The ALNFM could effectively predict ALN status based on US images especially for different US tumor size.
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Affiliation(s)
- Dongmei Liu
- Department of Ultrasound, The Second Affiliated Hospital, Harbin, China
| | - Yujia Lan
- College of Bioinformatics Science and Technology, Harbin Medical University, Harbin, China
| | - Lei Zhang
- Department of Ultrasound, The Second Affiliated Hospital, Harbin, China
| | - Tong Wu
- Department of Ultrasound, The Second Affiliated Hospital, Harbin, China
| | - Hao Cui
- Department of Ultrasound, The Second Affiliated Hospital, Harbin, China
| | - Ziyao Li
- Department of Ultrasound, The Second Affiliated Hospital, Harbin, China
| | - Ping Sun
- Department of Ultrasound, The Second Affiliated Hospital, Harbin, China
| | - Peng Tian
- Department of Ultrasound, The Second Affiliated Hospital, Harbin, China
| | - Jiawei Tian
- Department of Ultrasound, The Second Affiliated Hospital, Harbin, China
| | - Xia Li
- College of Bioinformatics Science and Technology, Harbin Medical University, Harbin, China
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5
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Perretta T, Meucci R, Pistolese CA, Manenti G, Stefano CD, Vanni G, Anemona L, Ferrari D, Lamacchia F, De Stasio V, Buonomo OC. Ultrasound-Guided Laser Ablation After Excisional Vacuum-Assisted Breast Biopsy for Small Malignant Breast Lesions: Preliminary Results. Technol Cancer Res Treat 2021; 20:1533033820980089. [PMID: 33618620 PMCID: PMC7905484 DOI: 10.1177/1533033820980089] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Background: The purpose of this preliminary study is to evaluate the
feasibility of the excisional ultrasound (US) guided
vacuum-assisted breast biopsy (VAE), followed by US-guided Laser
Interstitial Thermal Therapy (LITT) in the treatment of unifocal
ductal breast carcinomas ≤ 1 cm and estimate the ablation rate
analyzing the final histopathological results after subsequent
surgical excision. Methods: In a single session 11 female patients with unifocal less than a
centimeter breast cancer underwent 2 different minimally
invasive percutaneous US-guided techniques: a VAE breast biopsy
with an 8 G needle to remove the lesion and, immediately after,
a LITT ablation in the biopsy site. Four weeks later, all
patients underwent radiological follow-up. Afterward, a
systematic surgery was performed, the ablation rate was
calculated, and iconographic and histological features were
correlated. Results: Average maximum diameter of the lesions was 7.6 mm (5-10 mm). No
patient reported pain or discomfort during procedure. 1/11
patient (9.1%) reported an early minor complication (a small
superficial skin burn). After surgical excision, the
histopathological evaluation reported in 10/11 cases (90.9%)
complete ablation of the target lesion. In only one case (9.1%)
residual cancer was detected. The necrotic-hemorrhagic cavities
showed a mean maximum diameter of 27.3 mm (20-35 mm). Conclusions: Laser ablation performed after excisional biopsy could be
considered a valid alternative to surgical excision for the
treatment of lesions ≤ 1 cm, if carried out by expert
radiologists. The association of these minimally invasive
percutaneous methods has proven to be reliable, fast, and safe
with an ablation rate of 90.9% and excellent aesthetic results.
RM and CESM are potentially able to quantifying treatment
results and to follow-up the ablation effects.
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Affiliation(s)
- Tommaso Perretta
- Department of Diagnostic Imaging and Interventional Radiology, Molecular Imaging and Radiotherapy, Policlinico Tor Vergata (PTV) University, Rome, Italy
| | - Rosaria Meucci
- Department of Diagnostic Imaging and Interventional Radiology, Molecular Imaging and Radiotherapy, Policlinico Tor Vergata (PTV) University, Rome, Italy.,Breast Unit, Department of Surgical Science, Policlinico Tor Vergata (PTV) University, Rome, Italy
| | - Chiara Adriana Pistolese
- Department of Diagnostic Imaging and Interventional Radiology, Molecular Imaging and Radiotherapy, Policlinico Tor Vergata (PTV) University, Rome, Italy
| | - Guglielmo Manenti
- Department of Diagnostic Imaging and Interventional Radiology, Molecular Imaging and Radiotherapy, Policlinico Tor Vergata (PTV) University, Rome, Italy
| | - Carla Di Stefano
- Department of Diagnostic Imaging and Interventional Radiology, Molecular Imaging and Radiotherapy, Policlinico Tor Vergata (PTV) University, Rome, Italy
| | - Gianluca Vanni
- Breast Unit, Department of Surgical Science, Policlinico Tor Vergata (PTV) University, Rome, Italy
| | - Lucia Anemona
- Breast Unit, Department of Surgical Science, Policlinico Tor Vergata (PTV) University, Rome, Italy
| | - Donatella Ferrari
- Department of Diagnostic Imaging and Interventional Radiology, Molecular Imaging and Radiotherapy, Policlinico Tor Vergata (PTV) University, Rome, Italy
| | - Feliciana Lamacchia
- Department of Diagnostic Imaging and Interventional Radiology, Molecular Imaging and Radiotherapy, Policlinico Tor Vergata (PTV) University, Rome, Italy
| | - Vincenzo De Stasio
- Department of Diagnostic Imaging and Interventional Radiology, Molecular Imaging and Radiotherapy, Policlinico Tor Vergata (PTV) University, Rome, Italy
| | - Oreste Claudio Buonomo
- Breast Unit, Department of Surgical Science, Policlinico Tor Vergata (PTV) University, Rome, Italy
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6
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Gennaro M, Listorti C, Mariani L, Maccauro M, Bianchi G, Capri G, Maugeri I, Lozza L, De Santis MC, Folli S. Oncological safety of selective axillary dissection after axillary reverse mapping in node-positive breast cancer. Eur J Surg Oncol 2020; 47:1606-1610. [PMID: 33160781 DOI: 10.1016/j.ejso.2020.10.031] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2020] [Accepted: 10/27/2020] [Indexed: 11/28/2022] Open
Abstract
INTRODUCTION Although the need for axillary lymph node dissection (AD) is decreasing in breast cancer patients, it remains necessary in some cases. Axillary reverse mapping (ARM) enables the detection of upper extremity lymphatic drainage that may be spared during selective axillary dissection (SAD) so as to reduce the risk of lymphedema. The ability of the ARM-SAD procedure to reduce the incidence of lymphedema is being tested in an ongoing randomized trial. Crossover between arm drainage and breast drainage is well documented in the axilla, however, and whether the procedure is oncologically safe remains controversial. We aim to assess the axillary failure rate when a few nodes draining the upper arm are being spared by the ARM-SAD. METHODS We report oncological outcomes, and axillary failure in particular, in the first 100 consecutive axillary node-positive patients treated with ARM-SAD as part of a pilot study and a randomized trial. RESULTS A median of 18 (IQR 14-22) axillary nodes were excised per patient. During the follow-up (median 51 months, IQR 34-91), 11 patients experienced a treatment failure, but only one - treated with neoadjuvant chemotherapy - developed overt axillary disease as a first (and isolated) event. The crude rate of axillary failure was 1.36% (95% CI: 0.19-9.63) with an estimated 5-year crude cumulative incidence of 1.85% (95% CI: 0-5.47%). CONCLUSIONS The axillary failure rate was low in our patients and did not exceed rates reported in the literature after standard AD, thus indicating that the ARM-SAD procedure is oncologically safe.
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Affiliation(s)
- Massimiliano Gennaro
- Breast Surgery Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Via Venezian 1, 20133, Milan, Italy.
| | - Chiara Listorti
- Breast Surgery Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Via Venezian 1, 20133, Milan, Italy
| | - Luigi Mariani
- Department of Clinical Epidemiology and Trials Organization, Fondazione IRCCS Istituto Nazionale dei Tumori, Via Venezian 1, 20133, Milan, Italy
| | - Marco Maccauro
- Nuclear Medicine Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Via Venezian 1, 20133, Milan, Italy
| | - Giulia Bianchi
- Medical Oncology Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Via Venezian 1, 20133, Milan, Italy
| | - Giuseppe Capri
- Medical Oncology Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Via Venezian 1, 20133, Milan, Italy
| | - Ilaria Maugeri
- Breast Surgery Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Via Venezian 1, 20133, Milan, Italy
| | - Laura Lozza
- Radiation Therapy Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Via Venezian 1, 20133, Milan, Italy
| | - Maria Carmen De Santis
- Radiation Therapy Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Via Venezian 1, 20133, Milan, Italy
| | - Secondo Folli
- Breast Surgery Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Via Venezian 1, 20133, Milan, Italy
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7
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Wang LW, Li L, Zhang HY, Chen YY, Zhong YH. Patterns of Chest Wall Recurrence and Suggestions on the Clinical Target Volume of Breast Cancer: A Retrospective Analysis of 121 Postmastectomy Patients. Cancer Manag Res 2020; 12:5909-5918. [PMID: 32765092 PMCID: PMC7381817 DOI: 10.2147/cmar.s250789] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2020] [Accepted: 06/05/2020] [Indexed: 12/24/2022] Open
Abstract
Purpose Radiotherapy is a powerful strategy to prevent chest wall recurrence (CWR) of postmastectomy breast cancer (BC). This retrospective study aims at analyzing patterns of CWR to explore the delineation of clinical target volume. Patients and Methods Detailed clinicopathological information of postmastectomy BC patients with CWR was collected from our single cancer center based on clear criteria. To describe recurrent positions more accurately, the chest wall was divided into three layers: skin layer (skin and subcutaneous tissues), pectoralis layer (pectoralis major and minor), and rib layer (rib and intercostal muscle). The frequency distribution of recurrence location and its association with clinical pathological factors were analyzed. Results A total of 121 postmastectomy BC with CWR were included in this study. The percentages of breast tumor located in the upper outer quadrant, upper inner quadrant, lower inner quadrant, lower outer quadrant, overlapping quadrant, and areola area were 31.0% (35/113), 26.5% (30/113), 12.4% (14/113), 5.3% (6/113), 21.1% (25/113), and 2.7% (3/113), respectively. HER2-positive BC (51/113, 45.1%) is the most common BC subtype. Analysis on the patterns of CWR showed that recurrences locating in the skin layer, pectoralis layer, rib layer, mixed layers, and incision periphery accounted for 58.6% (68/116), 9.5% (11/116), 1.7% (2/116), 30.2% (35/116), and 60.5% (46/76), respectively. Rates of recurrences located in the skin and/or pectoralis layers for all BC patients, patients with concomitant distance metastasis, and patients without concomitant distance metastasis were 82.8% (96/116), 85.9% (49/57), and 81.0% (47/58), respectively. Conclusion For BC patients receiving mastectomy, skin, subcutaneous tissues, pectoralis, and area around incision have a high risk of recurrence, which should be paid more attention in chest wall radiotherapy.
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Affiliation(s)
- Lin-Wei Wang
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Hubei Key Laboratory of Tumor Biological Behaviors, Hubei Cancer Clinical Study Center, Wuhan, People's Republic of China
| | - Li Li
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Hubei Key Laboratory of Tumor Biological Behaviors, Hubei Cancer Clinical Study Center, Wuhan, People's Republic of China
| | - Hong-Yan Zhang
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Hubei Key Laboratory of Tumor Biological Behaviors, Hubei Cancer Clinical Study Center, Wuhan, People's Republic of China
| | - Yuan-Yuan Chen
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Hubei Key Laboratory of Tumor Biological Behaviors, Hubei Cancer Clinical Study Center, Wuhan, People's Republic of China
| | - Ya-Hua Zhong
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Hubei Key Laboratory of Tumor Biological Behaviors, Hubei Cancer Clinical Study Center, Wuhan, People's Republic of China
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8
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Cavalcante FP, Millen EC, Zerwes FP, Novita GG. Progress in Local Treatment of Breast Cancer: A Narrative Review. REVISTA BRASILEIRA DE GINECOLOGIA E OBSTETRÍCIA 2020; 42:356-364. [PMID: 32604439 PMCID: PMC10418127 DOI: 10.1055/s-0040-1712125] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2019] [Accepted: 03/16/2020] [Indexed: 10/24/2022] Open
Abstract
The present paper reports on the local treatment of breast cancer from a historical perspective. A search for articles written in English was made in the Medline and EMBASE databases, and 40 papers were selected. Over the past 10 years, various randomized, controlled clinical trials on the local treatment of breast cancer indicated that patients with the same molecular subtype may receive different individualized surgical treatments aimed at optimizing systemic adjuvant therapy. With a view to retaining the gains made in disease-free and overall survival, surgical techniques have advanced from radical surgery to conservative mastectomies, thus reducing sequelae, while adjuvant and neoadjuvant therapies have contributed toward controlling the disease, both distant metastases and local recurrence. Current studies evaluate whether future breast cancer therapy may even succeed in eliminating surgery to the breast and axilla altogether.
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Affiliation(s)
| | | | - Felipe Pereira Zerwes
- School of Medicine, Breast Surgery Service, Pontifícia Universidade Católica do Rio Grande do Sul, Porto Alegre, RS, Brazil
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9
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Crowe P. New-age surgical oncology. ANZ J Surg 2019; 89:8-9. [PMID: 30756500 DOI: 10.1111/ans.14943] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2018] [Accepted: 10/08/2018] [Indexed: 11/27/2022]
Affiliation(s)
- Philip Crowe
- Department of Surgery, Prince of Wales Clinical School, The University of New South Wales, Sydney, New South Wales, Australia
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