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Nijiati A, Cui L, Wang X, Xing Z, Zhang M, Yuan Z, Xie W, Lei K. Gasless endoscopic transaxillary subcutaneous mastectomy and immediate reconstruction with implants (GETSMIRI) for breast cancer: Lei's five-step method. Heliyon 2024; 10:e23446. [PMID: 38163137 PMCID: PMC10755302 DOI: 10.1016/j.heliyon.2023.e23446] [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: 08/31/2023] [Revised: 12/04/2023] [Accepted: 12/04/2023] [Indexed: 01/03/2024] Open
Abstract
Background Endoscopic nipple-sparing mastectomy (E-NSM) is a promising procedure in the treatment of breast cancer, but the limitations of endoscopic tools and intrinsic technical complexity of the technique hinder its applicability. Here, we introduce a novel surgery, gasless endoscopic transaxillary subcutaneous mastectomy and immediate reconstruction with implants (GETSMIRI), for breast cancer. and early effects. Methods A retrospective analysis of the clinical data of 11 female patients, aged 50 (27-78) years, admitted to our hospital from January to December 2022, who underwent gasless endoscopic transaxillary subcutaneous mastectomy and immediate reconstruction with implants (GETSMIRI), was conducted. This study was designed to assess patient satisfaction before and after breast reconstruction, early complications, and breast function. Results The tumors were all solitary, with a mean maximum diameter of 1.0 (0-2.0) cm and a mean distance of 2.3 (2-4) cm from the nipple, the mean intraoperative bleeding volume was 47.5 mL, and the mean hospital stay was 1.5 d. Postoperatively, 1 patient developed depigmentation of the nipple due to mild ischemia. There were no incisional complications, subcutaneous emphysema, infection, areola necrosis, skin flap necrosis, or removal of the prosthesis and/or patch. No tumor recurrence or metastasis was observed during the follow-up period. The difference between breast satisfaction and psychosocial health scores was not statistically significant (P = 0.680; P = 0.612). Conclusion GETSMIRI, immediate implantable breast reconstruction, is less invasive than other such procedures, and short-term follow-up results show good postoperative satisfaction, making it an alternative surgical method.
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Affiliation(s)
- Aierken Nijiati
- Department of General Surgery, The Seventh Affiliated Hospital of Sun Yat-Sen University, 628th Zhenyuan Road, Shenzhen, Guangdong, 518107, China
| | - Lingfei Cui
- Department of General Surgery, The Seventh Affiliated Hospital of Sun Yat-Sen University, 628th Zhenyuan Road, Shenzhen, Guangdong, 518107, China
| | - Xidi Wang
- Department of General Surgery, The Seventh Affiliated Hospital of Sun Yat-Sen University, 628th Zhenyuan Road, Shenzhen, Guangdong, 518107, China
| | - Zhaomin Xing
- Department of General Surgery, The Seventh Affiliated Hospital of Sun Yat-Sen University, 628th Zhenyuan Road, Shenzhen, Guangdong, 518107, China
| | - Mingxia Zhang
- Department of General Surgery, The Seventh Affiliated Hospital of Sun Yat-Sen University, 628th Zhenyuan Road, Shenzhen, Guangdong, 518107, China
| | - Zhuolin Yuan
- Department of General Surgery, The Seventh Affiliated Hospital of Sun Yat-Sen University, 628th Zhenyuan Road, Shenzhen, Guangdong, 518107, China
- Medical School of Sun Yat-Sen University, 66th Gongchang Road, Shenzhen, Guangdong, 518107, China
| | - Wenyu Xie
- Department of General Surgery, The Seventh Affiliated Hospital of Sun Yat-Sen University, 628th Zhenyuan Road, Shenzhen, Guangdong, 518107, China
- Medical School of Sun Yat-Sen University, 66th Gongchang Road, Shenzhen, Guangdong, 518107, China
| | - Kefeng Lei
- Department of General Surgery, The Seventh Affiliated Hospital of Sun Yat-Sen University, 628th Zhenyuan Road, Shenzhen, Guangdong, 518107, China
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Wang X, Wan X, Li L, Liu X, Meng R, Sun X, Xiao C. Trans-axillary single port insufflation technique-assisted endoscopic surgery for breast diseases: Clinic experience, cosmetic outcome and oncologic result. Front Oncol 2023; 13:1157545. [PMID: 37064139 PMCID: PMC10090427 DOI: 10.3389/fonc.2023.1157545] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Accepted: 03/20/2023] [Indexed: 03/31/2023] Open
Abstract
PurposeWith an increasing demand for postoperative cosmetic effects in breast diseases, the single port by trans-axillary incision and air-inflation system, which provided better space and spared the assistant the effort of retraction, is widely used in clinic surgical treatment for multiple breast diseases.MethodsAccording to inclusion and exclusion criteria, patients who underwent trans-axillary single-incision surgery at Tianjin Medical University Cancer Hospital between December 2020 and July 2022 were included in the study. We collected and analyzed data on age, fertility history, ultrasound grade, clinical stage, pathological results, oncological prognosis, patient-centered cosmetic outcome, etc.ResultsA total of 115 cases were included, of which 33 patients with benign disease underwent mass resection, 68 patients with malignant tumors underwent mastectomy. 10 patients had a special type of breast lesion. A mastectomy was performed in 4 patients with male mammary gland development. Of the 115 cases, the maximum mass diameter was 3.00 ± 1.644 (0.6–8.5) cm. Blood loss during surgery was 85.77 ± 50.342 (10-200) ml. The surgery took 131.84 ± 59.332 (30-280) minutes to complete. The patient spent a total of 5.05 ± 2.305 (2-18) days in the hospital. And the length of surgical incision in all patients was 3.83 ± 0.884 (3-8) cm. All patients were very satisfied with the appearance of their breasts after dressing. 94.78% of patients were satisfied with the position of the incision.ConclusionThrough this study, we believe that in benign breast diseases and malignant breast tumors, trans-axillary single port insufflation technique-assisted endoscopic surgery has oncological safety and an aesthetic effect for most people with breast diseases.
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Affiliation(s)
- Xuefei Wang
- Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer Medical, Tianjin, China
- Tianjin Medical University Cancer Institute and Hospital, Key Laboratory of Cancer Prevention and Therapy, Tianjin, China
- The First Surgical Department of Breast Cancer, Tianjin’s Clinical Research Center for Cancer, Tianjin, China
- Key Laboratory of Breast Cancer Prevention and Therapy, Tianjin Medical University, Ministry of Education, Tianjin, China
| | - Xin Wan
- Graduate School, Tianjin Medical University, Tianjin, China
| | - Lifang Li
- Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer Medical, Tianjin, China
- Tianjin Medical University Cancer Institute and Hospital, Key Laboratory of Cancer Prevention and Therapy, Tianjin, China
- The First Surgical Department of Breast Cancer, Tianjin’s Clinical Research Center for Cancer, Tianjin, China
- Key Laboratory of Breast Cancer Prevention and Therapy, Tianjin Medical University, Ministry of Education, Tianjin, China
| | - Xu Liu
- Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer Medical, Tianjin, China
- Tianjin Medical University Cancer Institute and Hospital, Key Laboratory of Cancer Prevention and Therapy, Tianjin, China
- The First Surgical Department of Breast Cancer, Tianjin’s Clinical Research Center for Cancer, Tianjin, China
- Key Laboratory of Breast Cancer Prevention and Therapy, Tianjin Medical University, Ministry of Education, Tianjin, China
| | - Ran Meng
- Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer Medical, Tianjin, China
- Tianjin Medical University Cancer Institute and Hospital, Key Laboratory of Cancer Prevention and Therapy, Tianjin, China
- The First Surgical Department of Breast Cancer, Tianjin’s Clinical Research Center for Cancer, Tianjin, China
- Key Laboratory of Breast Cancer Prevention and Therapy, Tianjin Medical University, Ministry of Education, Tianjin, China
| | - Xiaohu Sun
- Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer Medical, Tianjin, China
- Tianjin Medical University Cancer Institute and Hospital, Key Laboratory of Cancer Prevention and Therapy, Tianjin, China
- The First Surgical Department of Breast Cancer, Tianjin’s Clinical Research Center for Cancer, Tianjin, China
- Key Laboratory of Breast Cancer Prevention and Therapy, Tianjin Medical University, Ministry of Education, Tianjin, China
| | - Chunhua Xiao
- Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer Medical, Tianjin, China
- Tianjin Medical University Cancer Institute and Hospital, Key Laboratory of Cancer Prevention and Therapy, Tianjin, China
- The First Surgical Department of Breast Cancer, Tianjin’s Clinical Research Center for Cancer, Tianjin, China
- Key Laboratory of Breast Cancer Prevention and Therapy, Tianjin Medical University, Ministry of Education, Tianjin, China
- *Correspondence: Chunhua Xiao,
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Ngaserin S, Wong AWJ, Leong FQH, Feng JJ, Kok YO, Tan BKT. A Preliminary Experience of Endoscopic Total Mastectomy With Immediate Free Abdominal-Based Perforator Flap Reconstruction Using Minimal Incisions, and Literature Review. J Breast Cancer 2023; 26:152-167. [PMID: 37051645 PMCID: PMC10139846 DOI: 10.4048/jbc.2023.26.e10] [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: 09/28/2022] [Revised: 12/09/2022] [Accepted: 02/14/2023] [Indexed: 04/14/2023] Open
Abstract
PURPOSE Endoscopic total mastectomy (ETM) is predominantly performed with reconstruction using prostheses, lipofilling, omental flaps, latissimus dorsi flaps, or a combination of these techniques. Common approaches include minimal incisions, e.g., periareolar, inframammary, axillary, or mid-axillary line, which limit the technical ability to perform autologous flap insets and microvascular anastomoses, as such the ETM with free abdominal-based perforator flap reconstruction has not been robustly explored. METHODS We studied female patients with breast cancer who underwent ETM and abdominal-based flap reconstruction. Clinical-radiological-pathological characteristics, surgery, complications, recurrence rates, and aesthetic outcomes were reviewed. RESULTS Twelve patients underwent ETM with abdominal-based flap reconstruction. The mean age was 53.4 years (range 36-65). Of the patients, 33.3% were surgically treated for stage I, 58.4% for stage II, and 8.3% for stage III cancer. Mean tumor size was 35.4 mm (range 1-67). Mean specimen weight was 458.75 g (range 242-800). Of the patients, 92.3% successfully received endoscopic nipple-sparing mastectomy and 7.7% underwent intraoperative conversion to skin-sparing mastectomy after carcinoma was reported on frozen section of the nipple base. Mean operative time for ETM was 139 minutes (92-198), and the average ischemic time was 37.3 minutes (range 22-50). Fifty percent of patients underwent deep inferior epigastric perforator, 33.4% underwent MS-2 transverse rectus abdominis musculocutaneous (TRAM), 8.3% underwent MS-1 TRAM, and 8.3% underwent pedicled TRAM flap reconstruction. No cases required re-exploration, no flap failure occurred, margins were clear, and no skin or nipple-areolar complex ischemia/necrosis developed. In the aesthetic outcome evaluation, 16.7% were excellent, 75% good, 8.3% fair, and none were unsatisfactory. No recurrences were observed. CONCLUSION ETM through a minimal-access inferior mammary or mid-axillary line approach, followed by immediate pedicled TRAM or free abdominal-based perforator flap reconstruction, can be a safe means of achieving an "aesthetically scarless" mastectomy and reconstruction through minimal incisions.
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Affiliation(s)
- Sabrina Ngaserin
- Breast Service, Department of Surgery, Sengkang General Hospital, Singapore
- SingHealth Duke-NUS Breast Centre, Singapore.
| | - Allen Wei-Jiat Wong
- Plastic, Reconstructive & Aesthetic Surgery Service, Department of Surgery, Sengkang General Hospital, Singapore
| | - Faith Qi-Hui Leong
- Breast Service, Department of Surgery, Sengkang General Hospital, Singapore
- SingHealth Duke-NUS Breast Centre, Singapore
| | - Jia-Jun Feng
- Plastic, Reconstructive & Aesthetic Surgery Service, Department of Surgery, Sengkang General Hospital, Singapore
| | - Yee Onn Kok
- Plastic, Reconstructive & Aesthetic Surgery Service, Department of Surgery, Sengkang General Hospital, Singapore
| | - Benita Kiat-Tee Tan
- Breast Service, Department of Surgery, Sengkang General Hospital, Singapore
- SingHealth Duke-NUS Breast Centre, Singapore
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Gui Y, Chen Q, Li S, Yang X, Liu J, Wu X, Zhu Y, Fan L, Jiang J, Chen L. Safety and Feasibility of Minimally Invasive (Laparoscopic/Robotic-Assisted) Nipple-Sparing Mastectomy Combined with Prosthesis Breast Reconstruction in Breast Cancer: A Single-Center Retrospective Study. Ann Surg Oncol 2022; 29:10.1245/s10434-022-11420-8. [PMID: 35171405 DOI: 10.1245/s10434-022-11420-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2021] [Accepted: 12/26/2021] [Indexed: 11/18/2022]
Abstract
BACKGROUND Minimally invasive (robotic or laparoscopic-assisted) nipple-sparing mastectomy combined with prosthesis breast reconstruction (NSM-PBR) is associated with smaller scars and greater patient satisfaction. However, the oncological safety of minimally invasive NSM-PBR remains controversial. PATIENTS AND METHODS This was a retrospective study of patients with breast cancer who underwent breast reconstruction between 1 January 2006 and 20 February 2021. Demographic and clinicopathological characteristics, operation information, postoperative complications, and survival outcomes were analyzed. RESULTS In all, 292 patients underwent minimally invasive NSM-PBR and 205 underwent open NSM-PBR for breast cancer. In the minimally invasive NSM-PBR group, 268 (91.8%) patients underwent laparoscopy and 24 (8.2%) patients underwent robot-assisted NSM-PBR. Mean operation time in the minimally invasive NSM-PBR group was significantly longer than that in the open NSM-PBR group (P = 0.023). Mean intraoperative blood loss was significantly less in the minimally invasive NSM-PBR group (P < 0.05). There was no significant between-group difference in total complications. Similarly, there were no significant between-group differences in overall survival, recurrence-free survival, and local recurrence rate (P = 0.450, P = 0.613, and P = 0.679, respectively). CONCLUSIONS The complication, recurrence, and mortality rates in minimally invasive NSM-PBR group were comparable to those in open NSM-PBR group. Our preliminary results are encouraging and suggest that minimally invasive NSM-PBR affords good cosmetic results and its oncological safety is comparable to that of open surgery.
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Affiliation(s)
- Yu Gui
- Breast Disease Center, Southwest Hospital, Army Medical University, Chongqing, China
| | - Qingqiu Chen
- Breast Disease Center, Southwest Hospital, Army Medical University, Chongqing, China
| | - Shichao Li
- Breast Disease Center, Southwest Hospital, Army Medical University, Chongqing, China
| | - Xi Yang
- Breast Disease Center, Southwest Hospital, Army Medical University, Chongqing, China
| | - Jing Liu
- Breast Disease Center, Southwest Hospital, Army Medical University, Chongqing, China
| | - Xin Wu
- Breast Disease Center, Southwest Hospital, Army Medical University, Chongqing, China
| | | | - Linjun Fan
- Breast Disease Center, Southwest Hospital, Army Medical University, Chongqing, China
| | - Jun Jiang
- Breast Disease Center, Southwest Hospital, Army Medical University, Chongqing, China
| | - Li Chen
- Breast Disease Center, Southwest Hospital, Army Medical University, Chongqing, China.
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Endoscopy-Assisted Total Mastectomy with and without Immediate Reconstruction: An Extended Follow-Up, Multicenter Study. Plast Reconstr Surg 2021; 147:267-278. [PMID: 33165292 DOI: 10.1097/prs.0000000000007587] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Endoscopy-assisted total mastectomy has been used for surgical intervention of breast cancer patients; however, large cohort studies with long-term follow-up data are lacking. METHODS Breast cancer patients who underwent endoscopy-assisted total mastectomy from May of 2009 to March of 2018 were collected prospectively from multiple centers. Clinical outcome, impact of different phases, oncologic results, and patient-reported aesthetic outcomes of endoscopy-assisted total mastectomy were reported. RESULTS A total of 436 endoscopy-assisted total mastectomy procedures were performed; 355 (81.4 percent) were nipple-sparing mastectomy, and 81 (18.6 percent) were skin-sparing mastectomy. Three hundred fourteen (75.4 percent) of the procedures were associated with immediate breast reconstruction; 255 were prosthesis based and 59 were associated with autologous flaps. The positive surgical margin rate for endoscopy-assisted total mastectomy was 2.1 percent. In morbidity evaluation, there were 19 cases (5.4 percent) with partial nipple necrosis, two cases (0.6 percent) with total nipple necrosis, and three cases (0.7 percent) with implant loss. Compared with the early phase, surgeons operating on patients in the middle or late phase had significantly decreased operation time and blood loss. With regard to patient-reported cosmetic outcomes, approximately 94.4 percent were satisfied with the aesthetic results. Patients who underwent breast reconstruction with preservation of the nipple had higher satisfaction rates. Over a median follow-up of 54.1 ± 22.4 months, there were 14 cases of locoregional recurrence (3.2 percent), three distant metastases (0.7 percent), and one mortality (0.2 percent). CONCLUSION This multicenter study showed that endoscopy-assisted total mastectomy is a reliable surgical intervention for early breast cancer, with high patient satisfaction. CLINICAL QUESTION/LEVEL OF EVIDENCE Therapeutic, IV.
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Current Trends in and Indications for Endoscopy-Assisted Breast Surgery for Breast Cancer. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2021. [PMID: 33983600 DOI: 10.1007/978-981-32-9620-6_30] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register]
Abstract
Endoscopic oncoplastic breast surgery represents a minimal invasive approach with the aim of both safe excision of cancer and preserving the breast shape. It has less noticeable scar, excellent cosmetic outcomes, high patient satisfaction rate. Recently, relative long-term follow-up results have been reported to be very safe (Soybir and Fukuma, J Breast Health 11:52-58, 2015; Fan et al., Chin Med J 122:2945-2950, 2009; Jiang, Zhonghua Wai Ke Za Zhi 45:439-441, 2007).Operative techniques for both endoscopic breast-conserving surgery and endoscopic nipple/areola/skin-sparing mastectomy have been described in detail. Two different working planes in which one of them is subcutaneous and the other one is sub-mammary planes are being used during the surgery. Surgical technique needs some instruments such as endoscopic retractor, light guided specific mammary retractor, wound protector, and energy device such as bipolar scissor, Harmonic Scalpel, LigaSure, Thunderbeat. Endoscopic breast retractors provide magnified visualization and extensive posterior dissection facility. Tunneling method and the hydro-dissection simplify the technique in the subcutaneous field (Soybir and Fukuma, J Breast Health 11:52-58, 2015; Fan et al., Chin Med J 122:2945-2950, 2009). Oncoplastic reconstruction techniques are also applied after the tumor resection by endoscopic method. The complication rate of endoscopic breast surgery is similar with the rate of open breast surgery. Quite successful local recurrence, distant metastasis, and overall survival rates have been declared. However, it looks reasonable to wait for the results with longer follow-up before having a judgement about oncologic efficiency and safety of the endoscopic breast cancer surgery (Tamaki et al., Nihon Geka Gakkai Zasshi 103(11):835-838, 2002; Leff et al., Breast Cancer Res Treat 125(3):607-625, 2011; Fukuma, Nihon Geka Gakkai Zasshi 116(5):316-319, 2015).Recently some surgeons reported about robotic nipple sparing mastectomy and immediate breast reconstruction with Gel implant procedure. Nevertheless, experience with application of a robotic surgery platform in the management of breast cancer is limited. From the preliminary experiences, R-NSM and IBR with Gel implant is a safe procedure, with good cosmetic results, and could be a promising new technique for breast cancer patients indicated for mastectomy (Lai et al., Ann Surg Oncol 26(1):42-52, 2019).
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Lai HW, Chen ST, Liao CY, Mok CW, Lin YJ, Chen DR, Kuo SJ. Oncologic Outcome of Endoscopic Assisted Breast Surgery Compared with Conventional Approach in Breast Cancer: An Analysis of 3426 Primary Operable Breast Cancer Patients from Single Institute with and Without Propensity Score Matching. Ann Surg Oncol 2021; 28:7368-7380. [PMID: 33974198 DOI: 10.1245/s10434-021-09950-8] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2021] [Accepted: 03/18/2021] [Indexed: 11/18/2022]
Abstract
BACKGROUND Endoscopy-assisted breast surgery (EABS) performed through minimal axillary and/or peri-areolar incisions is a possible alternative to conventional breast surgery (CBS) for certain patients with breast cancer. In this study, we report the oncologic safety results of EABS compared with CBS. METHODS Patients underwent EABS for breast cancer during the period June 2010 to March 2020 were collected from the EABS database from single institute, and another cohort of patients, who received CBS, were identified to determine the effectiveness and oncologic safety of EABS. A case-control study was conducted using propensity score matching (PSM) to prevent bias from cases selection. RESULTS A total of 3426 patients were enrolled in the current study, including 405 patients receiving EABS and 3021 underwent CBS. Before PSM, patients selected for EABS tend to be smaller in tumor size, node negative, early stage, low histologic grade, and HER-2 negative. After PSM, 343 patients underwent EABS were compared with another 343 patients received CBS. The margin involved rate in EABS group is 2.6%, and 5.6% in CBS group (p = 0.054) after PSM. In breast conserving cases, the margin involved rates were 2% in EABS group, and 7.2% in CBS group (p = 0.04). In Kaplan-Meier survival curves analysis, there was no difference in local regional recurrence (p = 0.89), distant metastasis (p = 0.08), and overall survival (p = 0.14). CONCLUSION The preliminary oncologic safety analysis from current study showed EABS is a safe procedure and results in low margin involved rate, and no increase of locoregional recurrence, distant metastasis or mortality compared with CBS.
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Affiliation(s)
- Hung-Wen Lai
- Endoscopic and Oncoplastic Breast Surgery Center, Changhua Christian Hospital, 135 Nanxiao Street, Changhua, 500, Taiwan. .,Division of General Surgery, Changhua Christian Hospital, Changhua, Taiwan. .,Comprehensive Breast Cancer Center, Changhua Christian Hospital, Changhua, Taiwan. .,Minimal Invasive Surgery Research Center, Changhua Christian Hospital, Changhua, Taiwan. .,Kaohsiung Medical University, Kaohsiung, Taiwan. .,Division of Breast Surgery, Yuanlin Christian Hospital, Yuanlin, Taiwan. .,School of Medicine, National Yang Ming University, Taipei, Taiwan. .,School of Medicine, Chung Shan Medical University, Taichung, Taiwan. .,Chang Gung University College of Medicine, Taoyuan City, Taiwan. .,Division of General Surgery, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan.
| | - Shou-Tung Chen
- Endoscopic and Oncoplastic Breast Surgery Center, Changhua Christian Hospital, 135 Nanxiao Street, Changhua, 500, Taiwan.,Division of General Surgery, Changhua Christian Hospital, Changhua, Taiwan.,Comprehensive Breast Cancer Center, Changhua Christian Hospital, Changhua, Taiwan
| | - Chiung-Ying Liao
- Department of Radiology, Department of Surgery, Changhua Christian Hospital, Changhua, Taiwan
| | - Chi Wei Mok
- Division of Breast Surgery, Department of Surgery, Changi General Hospital, Singapore, Singapore
| | - Ying-Jen Lin
- Tumor Center, Changhua Christian Hospital, Changhua, Taiwan
| | - Dar-Ren Chen
- Endoscopic and Oncoplastic Breast Surgery Center, Changhua Christian Hospital, 135 Nanxiao Street, Changhua, 500, Taiwan.,Division of General Surgery, Changhua Christian Hospital, Changhua, Taiwan.,Comprehensive Breast Cancer Center, Changhua Christian Hospital, Changhua, Taiwan
| | - Shou-Jen Kuo
- Endoscopic and Oncoplastic Breast Surgery Center, Changhua Christian Hospital, 135 Nanxiao Street, Changhua, 500, Taiwan.,Division of General Surgery, Changhua Christian Hospital, Changhua, Taiwan.,Comprehensive Breast Cancer Center, Changhua Christian Hospital, Changhua, Taiwan
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Liang Y, Xu S. Nonliposuction Endoscopic Sentinel Lymph Node Biopsy Through the Periareolar Incision. Surg Innov 2020; 27:570-579. [PMID: 32687735 DOI: 10.1177/1553350620942983] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Background. Sentinel lymph node biopsy (SLNB) has been an alternative to axillary lymph node dissection as a standard procedure for breast cancer patients with clinically negative lymph nodes. Endoscopic technique has been developed for over 20 years but remains to be mastered by a slice of surgeons. Suction and squeezing in the liposuction endoscopic procedures may increase risk of local recurrence and metastasis. In this study, we present our method of SLNB procedure through the periareolar incision which improves the shape of the breast-conserving surgery. Patients and Procedures. Twenty-eight breast cancer patients with clinically negative lymph nodes received this procedure. Methylene blue dye and technetium-99m sulfur colloid were used to be the tracker of sentinel lymph nodes (SLNs). Periareolar incision was the main surgical technique. The STORZ HD endoscopic system and some special instruments were used during the operation. Results. SLNs can be accurately located and biopsied under an endoscope without additional incisions. The SLNs detection rate, sensitivity, and false-negative rate are 88%, 80%, and 11.1%, respectively. And, the complications such as paresthesia and upper limb lymphedema are similar compared with traditional breast-conserving surgery (10.7% vs 9.8% and 7.1% vs 7.8%). Conclusion. Endoscopic technique can be used to accurately assess the status of SLNs in patients with breast cancer. Nonliposuction endoscopic breast-conserving surgery is one of the safe and alternative surgical procedures for early breast cancer.
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Affiliation(s)
- Yinghui Liang
- 117889Second Affiliated Hospital of Fujian Medical University, Quanzhou, Fujian, China
| | - Shuangta Xu
- 117889Second Affiliated Hospital of Fujian Medical University, Quanzhou, Fujian, China
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Lai HW, Chen ST, Tai CM, Lin SL, Lin YJ, Huang RH, Mok CW, Chen DR, Kuo SJ. Robotic- Versus Endoscopic-Assisted Nipple-Sparing Mastectomy with Immediate Prosthesis Breast Reconstruction in the Management of Breast Cancer: A Case-Control Comparison Study with Analysis of Clinical Outcomes, Learning Curve, Patient-Reported Aesthetic Results, and Medical Cost. Ann Surg Oncol 2020; 27:2255-2268. [PMID: 32016631 DOI: 10.1245/s10434-020-08223-0] [Citation(s) in RCA: 38] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2019] [Indexed: 12/24/2022]
Abstract
BACKGROUND New surgical innovations of nipple-sparing mastectomy (NSM), such as endoscopic NSM (E-NSM) or robotic NSM (R-NSM), were emerging. However, there was a lack of evidence comparing the effectiveness and safety in the management of breast cancer. METHODS A case-control comparison study was conducted for patients with breast cancer underwent E-NSM or R-NSM with immediate prosthesis breast reconstruction (IPBR) from July 2010 to February 2019 at a single institution to compare the clinical outcomes, learning curve, patient-reported cosmetic results, and medical cost. RESULTS A total of 91 E-NSM and 40 R-NSM procedures were retrieved and analyzed. The surgical margin involvement rate in both R-NSM (2.5%) and E-NSM (4.4%) procedures were relatively low (P = 0.52). The R-NSM group was associated with higher satisfaction rates in terms of scar appearance, scar length, and surgical wound position compared with the E-NSM group. Compared with E-NSM, the R-NSM operation time took longer (241 ± 61 vs. 215 ± 70 min, P = 0.01), less blood loss (32 ± 29 vs. 79 ± 62 ml, P < 0.01), and higher medical cost (10,587 ± 554 vs. 6855 ± 936 U.S. dollars, P < 0.01). There was no statistically significant difference in nipple ischemia/necrosis or overall complication between R-NSM and E-NSM. In the learning curve analysis, it took the 27th procedure in E-NSM and 10th procedure in R-NSM to decrease operation time significantly. CONCLUSIONS R-NSM was associated with higher wound-related satisfaction, lesser blood loss, and shorter learning curve compared with E-NSM, however, at the price of longer operation time and higher medical cost.
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Affiliation(s)
- Hung-Wen Lai
- Endoscopic and Oncoplastic Breast Surgery Center, Comprehensive Breast Cancer Center, Changhua Christian Hospital, 135 Nanxiao Street, Changhua, 500, Taiwan. .,Division of General Surgery, Changhua Christian Hospital, Changhua, Taiwan. .,Comprehensive Breast Cancer Center, Changhua Christian Hospital, Changhua, Taiwan. .,Kaohsiung Medical University, Kaohsiung, Taiwan. .,Division of Breast Surgery, Yuanlin Christian Hospital, Yuanlin, Taiwan. .,School of Medicine, National Yang Ming University, Taipei, Taiwan. .,School of Medicine, Chung Shan Medical University, Taichung, Taiwan. .,Minimal Invasive Surgery Research Center, Changhua Christian Hospital, Changhua, Taiwan. .,Chang Gung University College of Medicine, Taoyuan City, Taiwan. .,Division of General Surgery, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan.
| | - Shou-Tung Chen
- Endoscopic and Oncoplastic Breast Surgery Center, Comprehensive Breast Cancer Center, Changhua Christian Hospital, 135 Nanxiao Street, Changhua, 500, Taiwan.,Division of General Surgery, Changhua Christian Hospital, Changhua, Taiwan.,Comprehensive Breast Cancer Center, Changhua Christian Hospital, Changhua, Taiwan
| | - Chin-Mei Tai
- Endoscopic and Oncoplastic Breast Surgery Center, Comprehensive Breast Cancer Center, Changhua Christian Hospital, 135 Nanxiao Street, Changhua, 500, Taiwan.,Comprehensive Breast Cancer Center, Changhua Christian Hospital, Changhua, Taiwan.,Minimal Invasive Surgery Research Center, Changhua Christian Hospital, Changhua, Taiwan
| | - Shih-Lung Lin
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Changhua Christian Hospital, Changhua, Taiwan
| | - Ying-Jen Lin
- Tumor Center, Changhua Christian Hospital, Changhua, Taiwan
| | - Ren-Hung Huang
- Department of Pathology, Changhua Christian Hospital, Changhua, Taiwan
| | - Chi Wei Mok
- Division of Breast Surgery, Department of Surgery, Changi General Hospital, Singapore, Singapore.,Singhealth Duke-NUS Breast Center, Singapore, Singapore
| | - Dar-Ren Chen
- Division of General Surgery, Changhua Christian Hospital, Changhua, Taiwan.,Comprehensive Breast Cancer Center, Changhua Christian Hospital, Changhua, Taiwan
| | - Shou-Jen Kuo
- Division of General Surgery, Changhua Christian Hospital, Changhua, Taiwan.,Comprehensive Breast Cancer Center, Changhua Christian Hospital, Changhua, Taiwan
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10
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Mok CW, Lai HW. Evolution of minimal access breast surgery. Gland Surg 2019; 8:784-793. [PMID: 32042687 PMCID: PMC6989909 DOI: 10.21037/gs.2019.11.16] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2019] [Accepted: 11/04/2019] [Indexed: 01/30/2023]
Abstract
Surgical management of breast cancer has been evolving rapidly over the past 20-30 years. Prior to this, conventional surgical options were limited to either a mastectomy or breast conserving surgery. The demand for better aesthetic outcomes had driven the development of oncoplastic breast conserving surgery where glandular rearrangement or replacement coupled with thoughtfully placed incisions became the standard approach to breast conserving surgery. As breast surgeons and patients demand for improved aesthetic outcomes, minimally invasive or minimal access breast surgery has gained much attention over the past two decades, from endoscopic assisted to robotic-assisted breast surgery more recently. However, there has been a lack of review articles discussing this relatively recent but under-reported subset of surgical techniques in the management of breast cancer. This article aims to discuss the concept and development of minimal access breast surgery along with a review of current literature on its indications, techniques and outcome measures as well as a discussion on the strengths, limitations as well as future directions. Continued improvement in techniques and advancement of technology will definitely increase the likelihood of minimal access techniques being placed as the standard of care in the management of breast cancer.
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Affiliation(s)
- Chi Wei Mok
- Division of Breast Surgery, Department of Surgery, Changi General Hospital, Singapore, Singapore
- Singhealth Duke-NUS Breast Centre, Singapore, Singapore
| | - Hung-Wen Lai
- Endoscopy & Oncoplastic Breast Surgery Center, National Yang Ming University, Taipei
- Division of General Surgery, National Yang Ming University, Taipei
- Comprehensive Breast Cancer Center, National Yang Ming University, Taipei
- School of Medicine, National Yang Ming University, Taipei
- Division of Breast Surgery, Yuanlin Christian Hospital, Yuanlin
- Minimal Invasive Surgery Research Center, Changhua Christian Hospital, Changhua
- Kaohsiung Medical University, Kaohsiung
- School of Medicine, Chung Shan Medical University, Taichung
- Chang Gung University College of Medicine, Taoyuan City
- Division of General Surgery, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung
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11
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Endoscopic-assisted surgery in the management of breast cancer: 20 years review of trend, techniques and outcomes. Breast 2019; 46:144-156. [PMID: 31176887 DOI: 10.1016/j.breast.2019.05.013] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2019] [Revised: 05/15/2019] [Accepted: 05/19/2019] [Indexed: 11/22/2022] Open
Abstract
To review current literature on the outcomes, techniques and trend of endoscopic-assisted breast surgery (EABS) in the management of breast cancer over a 20 years period Materials and Methods: Literature search was performed using PubMed/Medline database from 1st January 1998 to 31st December 2018 using the terms "endoscopy", "endoscopy-assisted", "breast cancer", "mastectomy" and "breast conserving surgery". Additional studies were also identified by reviewing references of relevant articles. Only case series and cohort studies were included in this review. Oncological and surgical outcome measures as well as detailed technical aspects were discussed. Results: EABS was comparable in terms of oncological, surgical as well as aesthetic outcomes if compared to conventional techniques. Patient selection and important adjuncts are essential to ensure successful and safe conduct of EABS. Conclusions: Standardization of techniques, practice guidelines and objective outcome assessments methods might pave the way for better conduct of EABS and place EABS as one of the standards of care for breast cancer care.
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12
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Lai HW, Chen ST, Lin SL, Chen CJ, Lin YL, Pai SH, Chen DR, Kuo SJ. Robotic Nipple-Sparing Mastectomy and Immediate Breast Reconstruction with Gel Implant: Technique, Preliminary Results and Patient-Reported Cosmetic Outcome. Ann Surg Oncol 2018; 26:42-52. [PMID: 30109537 DOI: 10.1245/s10434-018-6704-2] [Citation(s) in RCA: 60] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2018] [Indexed: 12/17/2022]
Abstract
BACKGROUND Experience with application of a robotic surgery platform in the management of breast cancer is limited. The preliminary results of the robotic nipple-sparing mastectomy (R-NSM) and immediate breast reconstruction (IBR) with Gel implant procedure are reported. METHODS The medical records of patients from a single institution who underwent an R-NSM and IBR with Gel implant procedure for breast cancer during the period March 2017 to February 2018 were assessed. Data on clinicopathologic characteristics, type of surgery, complications, and recurrence were analyzed to determine the effectiveness and oncologic safety of R-NSM. Patient-reported cosmetic outcome results were obtained. RESULTS A total of 22 patients who received 23 R-NSM and IBR with Gel implant procedures were analyzed. The mean operation time for R-NSM was 118.8 ± 50.6 min, and 74.5 ± 26.6 min for Gel implant reconstruction. Docking time quickly dropped from 20 to 6-8 min, and the time needed to complete R-NSM was usually completed within 100 min after accumulation of case experience. Mean blood loss was 37 ± 38.2 mL, and the positive surgical margin rate was 0%. Three (13%) patients had transit nipple ischemia change, and no total nipple-areolar complex necrosis cases were observed. No local recurrence or mortality was found during a mean 6.9 ± 3.5 months of follow-up. All 22 patients were satisfied with the postoperative aesthetic outcome. CONCLUSION From our preliminary experience, R-NSM and IBR with Gel implant is a safe procedure, with good cosmetic results, and could be a promising new technique for breast cancer patients indicated for mastectomy.
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Affiliation(s)
- Hung-Wen Lai
- Endoscopic and Oncoplastic Breast Surgery Center, Changhua Christian Hospital, Changhua, Taiwan. .,Division of General Surgery, Changhua Christian Hospital, Changhua, Taiwan. .,Comprehensive Breast Cancer Center, Changhua Christian Hospital, Changhua, Taiwan. .,School of Medicine, National Yang Ming University, Taipei, Taiwan. .,Division of Breast Surgery, Yuanlin Christian Hospital, Yuanlin, Taiwan. .,Minimally Invasive Surgery Research Center, Changhua Christian Hospital, Changhua, Taiwan. .,Kaohsiung Medical University, Kaohsiung, Taiwan. .,School of Medicine, Chung Shan Medical University, Taichung, Taiwan.
| | - Shou-Tung Chen
- Endoscopic and Oncoplastic Breast Surgery Center, Changhua Christian Hospital, Changhua, Taiwan.,Division of General Surgery, Changhua Christian Hospital, Changhua, Taiwan.,Comprehensive Breast Cancer Center, Changhua Christian Hospital, Changhua, Taiwan
| | - Shih-Lung Lin
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Changhua Christian Hospital, Changhua, Taiwan
| | - Chih-Jung Chen
- School of Medicine, Chung Shan Medical University, Taichung, Taiwan.,Department of Pathology, Changhua Christian Hospital, Changhua, Taiwan.,Department of Medical Technology, Jen-Teh Junior College of Medicine, Nursing and Management, Miaoli, Taiwan
| | - Ya-Ling Lin
- Endoscopic and Oncoplastic Breast Surgery Center, Changhua Christian Hospital, Changhua, Taiwan.,Minimally Invasive Surgery Research Center, Changhua Christian Hospital, Changhua, Taiwan
| | - Shu-Hsin Pai
- Endoscopic and Oncoplastic Breast Surgery Center, Changhua Christian Hospital, Changhua, Taiwan.,Minimally Invasive Surgery Research Center, Changhua Christian Hospital, Changhua, Taiwan
| | - Dar-Ren Chen
- Endoscopic and Oncoplastic Breast Surgery Center, Changhua Christian Hospital, Changhua, Taiwan.,Division of General Surgery, Changhua Christian Hospital, Changhua, Taiwan.,Comprehensive Breast Cancer Center, Changhua Christian Hospital, Changhua, Taiwan
| | - Shou-Jen Kuo
- Division of General Surgery, Changhua Christian Hospital, Changhua, Taiwan.,Comprehensive Breast Cancer Center, Changhua Christian Hospital, Changhua, Taiwan
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13
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Abstract
Background and Objectives: Nipple-sparing mastectomy (NSM) is a widely accepted surgical technique for patients with early breast cancer. The technique improves cosmetic outcomes, but a decrease in nipple sensitivity has been observed with NSM because of the incision into the nipple–areola complex (NAC). Endoscopic nipple-sparing mastectomy with skin lifting system (ENSMSLS) removes all breast tissue through the axillary incision used for the sentinel lymph node biopsy, to avoid incision around the NAC area. With only one incision, NAC sensitivity is less likely to be affected by this technique. We sought to investigate the effect of ENSMSLS on sensation in the NAC, compared with NSM. Methods: A single-institution retrospective review was performed from August 2014 through August 2015. Thirty patients who underwent NSM in the past 6 years were frequency matched for age and cancer stage with those who underwent ENSMSLS between 2014 and 2015. All patients were recalled and re-examined for the study. Patients from the ENSMSLS group were recalled twice at both 3 and 6 months after surgery. Matched control subjects who underwent NSM were examined when they were recalled. The sensations of pressure, temperature, and vibration were measured. Results: Patients who underwent ENSMSLS were significantly less likely to have decreased or impaired sensations of pressure, temperature, and vibration compared those who had NSM. The improvement in preservation of sensations by the use of ENSMSLS was very impressive. Conclusions: ENSMSLS, which avoids incision around the NAC, significantly decreases the possibility of decline in NAC sensation.
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Affiliation(s)
| | - Ji-Xiang Wu
- Department of General Surgery, Beijing Tongren Hospital, Capital Medical University, Beijing, China
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14
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Lai HW, Lin SL, Chen ST, Kuok KM, Chen SL, Lin YL, Chen DR, Kuo SJ. Single-Axillary-Incision Endoscopic-Assisted Hybrid Technique for Nipple-Sparing Mastectomy: Technique, Preliminary Results, and Patient-Reported Cosmetic Outcome from Preliminary 50 Procedures. Ann Surg Oncol 2018; 25:1340-1349. [DOI: 10.1245/s10434-018-6383-z] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2017] [Indexed: 11/18/2022]
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15
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Endoscopic Delayed Breast Reconstruction With Expanders and Implants via the Axillary Incision Made for Sentinel Lymph Node Biopsy or Lymphadenectomy. Ann Plast Surg 2017; 80:100-103. [PMID: 28930777 DOI: 10.1097/sap.0000000000001208] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Classic techniques of delayed prosthetic breast reconstruction use the mastectomy scar as an access route. As a result, the filling of the expander must be postponed until the wounds have healed. This creates an asymmetry between the breasts with the volume changes caused by the filling of the expander, which may occur over several weeks and cause considerable discomfort. METHODS Delayed breast reconstruction was performed via the axillary incision made for sentinel lymph node biopsy or lymphadenectomy with endoscopic assistance and detachment of the pectoralis major muscle. The filling of the expander and symmetrization with the contralateral breast was performed in the first stage.The expander was replaced with the definitive prosthesis 3 months later, after endoscopic capsulotomy. Fat grafting was performed to create a lipobed around the implant and to improve tissue quality. RESULTS Sixty-two patients underwent surgery. Mean follow-up was 19 months. There were no major complications in the reconstructed breast. One case of hematoma in a contralateral breast reduction and an oil cystic mass secondary to fat grafting were recorded. In all cases, the filling of the expander with the definitive volume was possible during the first stage. CONCLUSIONS Endoscopic delayed breast reconstruction with insertion of implants through the axillary incision for sentinel node biopsy or lymphadenectomy is safe and feasible. It achieves complete intraoperative expansion, symmetry between the volumes of the breasts during the first stage, and avoids problems with the scar and the risk of extrusion, as the scar is placed remotely in the axilla.
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16
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Lai HW, Chen ST, Chen DR, Chen SL, Chang TW, Kuo SJ, Kuo YL, Hung CS. Current Trends in and Indications for Endoscopy-Assisted Breast Surgery for Breast Cancer: Results from a Six-Year Study Conducted by the Taiwan Endoscopic Breast Surgery Cooperative Group. PLoS One 2016; 11:e0150310. [PMID: 26950469 PMCID: PMC4780808 DOI: 10.1371/journal.pone.0150310] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2015] [Accepted: 02/11/2016] [Indexed: 11/18/2022] Open
Abstract
Background Endoscopy-assisted breast surgery (EABS) performed through minimal axillary and/or periareolar incisions is a possible alternative to open surgery for certain patients with breast cancer. In this study, we report the early results of an EABS program in Taiwan. Methods The medical records of patients who underwent EABS for breast cancer during the period May 2009 to December 2014 were collected from the Taiwan Endoscopic Breast Surgery Cooperative Group database. Data on clinicopathologic characteristics, type of surgery, method of breast reconstruction, complications and recurrence were analyzed to determine the effectiveness and oncologic safety of EABS in Taiwan. Results A total of 315 EABS procedures were performed in 292 patients with breast cancer, including 23 (7.8%) patients with bilateral disease. The number of breast cancer patients who underwent EABS increased initially from 2009 to 2012 and then stabilized during the period 2012–2014. The most commonly performed EABS was endoscopy-assisted total mastectomy (EATM) (85.4%) followed by endoscopy-assisted partial mastectomy (EAPM) (14.6%). Approximately 74% of the EATM procedures involved breast reconstruction, with the most common types of reconstruction being implant insertion and autologous pedicled TRAM flap surgery. During the six-year study period, there was an increasing trend in the performance of EABS for the management of breast cancer when total mastectomy was indicated. The positive surgical margin rate was 1.9%. Overall, the rate of complications associated with EABS was 15.2% and all were minor and wound-related. During a median follow-up of 26.8 (3.3–68.6) months, there were 3 (1%) cases of local recurrence, 1 (0.3%) case of distant metastasis and 1 (0.3%) death. Conclusion The preliminary results from the EABS program in Taiwan show that EABS is a safe procedure and results in acceptable cosmetic outcome. These findings could help to promote this under-used surgical technique in the field of breast cancer.
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Affiliation(s)
- Hung-Wen Lai
- Endoscopy & Oncoplastic Breast Surgery Center, Changhua Christian Hospital, No.135, Nanxiao Street, Changhua, 500 Taiwan (R.O.C.)
- Division of General Surgery, Changhua Christian Hospital, No.135, Nanxiao Street, Changhua, 500 Taiwan (R.O.C.)
- Comprehensive Breast Cancer Center, Department of Surgery, Changhua Christian Hospital, No.135, Nanxiao Street, Changhua, 500 Taiwan (R.O.C.)
- School of Medicine, National Yang Ming University, No.155, Sec.2, Linong Street, Taipei, 112 Taiwan (R.O.C.)
| | - Shou-Tung Chen
- Endoscopy & Oncoplastic Breast Surgery Center, Changhua Christian Hospital, No.135, Nanxiao Street, Changhua, 500 Taiwan (R.O.C.)
- Division of General Surgery, Changhua Christian Hospital, No.135, Nanxiao Street, Changhua, 500 Taiwan (R.O.C.)
- Comprehensive Breast Cancer Center, Department of Surgery, Changhua Christian Hospital, No.135, Nanxiao Street, Changhua, 500 Taiwan (R.O.C.)
| | - Dar-Ren Chen
- Endoscopy & Oncoplastic Breast Surgery Center, Changhua Christian Hospital, No.135, Nanxiao Street, Changhua, 500 Taiwan (R.O.C.)
- Division of General Surgery, Changhua Christian Hospital, No.135, Nanxiao Street, Changhua, 500 Taiwan (R.O.C.)
- Comprehensive Breast Cancer Center, Department of Surgery, Changhua Christian Hospital, No.135, Nanxiao Street, Changhua, 500 Taiwan (R.O.C.)
| | - Shu-Ling Chen
- Endoscopy & Oncoplastic Breast Surgery Center, Changhua Christian Hospital, No.135, Nanxiao Street, Changhua, 500 Taiwan (R.O.C.)
- Comprehensive Breast Cancer Center, Department of Surgery, Changhua Christian Hospital, No.135, Nanxiao Street, Changhua, 500 Taiwan (R.O.C.)
| | - Tsai-Wang Chang
- Department of Surgery, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan and Dou-Liou branch, N0. 138, Sheng Li Road, Tainan, 704 Taiwan (R.O.C.)
| | - Shou-Jen Kuo
- Division of General Surgery, Changhua Christian Hospital, No.135, Nanxiao Street, Changhua, 500 Taiwan (R.O.C.)
- Comprehensive Breast Cancer Center, Department of Surgery, Changhua Christian Hospital, No.135, Nanxiao Street, Changhua, 500 Taiwan (R.O.C.)
| | - Yao-Lung Kuo
- Department of Surgery, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan and Dou-Liou branch, N0. 138, Sheng Li Road, Tainan, 704 Taiwan (R.O.C.)
- * E-mail: (CSH); (YLK)
| | - Chin-Sheng Hung
- Division of General Surgery, Department of Surgery, Taipei Medical University Hospital, No. 252, Wu Hsing Street, Taipei, 110 Taiwan (R.O.C.)
- * E-mail: (CSH); (YLK)
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Tamaki Y, Ikeda Y, Usui Y, Okamura R, Kitamura K, Kazuo S, Tangoku A. Breast. Asian J Endosc Surg 2015; 8:374-8. [PMID: 26708580 DOI: 10.1111/ases.12261] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/21/2015] [Revised: 08/21/2015] [Accepted: 08/21/2015] [Indexed: 11/28/2022]
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18
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Owaki T, Kijima Y, Yoshinaka H, Hirata M, Okumura H, Ishigami S, Nerome Y, Takezaki T, Natsugoe S. Present status of endoscopic mastectomy for breast cancer. World J Clin Oncol 2015; 6:25-29. [PMID: 26078919 PMCID: PMC4462682 DOI: 10.5306/wjco.v6.i3.25] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/10/2015] [Revised: 04/02/2015] [Accepted: 05/06/2015] [Indexed: 02/06/2023] Open
Abstract
Endoscopy is now being used for breast cancer surgery. Though it is used for mastectomy, lymph node dissection, and breast reconstruction, its prime use is for mastectomy. Because an incision can be placed inconspicuously in the axillary site, a relatively large incision can be created. A retractor with an endoscope, CO2, and an abrasion device with the endoscope are used for operation space security. It is extremely rare that an endoscope is used for lymph node dissection. For breast reconstruction, it may be used for latissimus muscle flap making, but an endoscope is rarely used for other reconstructions. Endoscopic mastectomy is limited to certain institutions and practiced hands, and it has not been significantly developed in breast cancer surgery. On the other hand, endoscopic surgery may be used widely in breast reconstruction. With respect to the spread of robotic surgery, many factors remain uncertain.
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19
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Soybir G, Fukuma E. Endoscopy Assisted Oncoplastic Breast Surgery (EAOBS). THE JOURNAL OF BREAST HEALTH 2015; 11:52-58. [PMID: 28331692 DOI: 10.5152/tjbh.2015.2520] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/04/2015] [Accepted: 02/22/2015] [Indexed: 11/22/2022]
Abstract
Endoscopic oncoplastic breast surgery represents a minimal invasive approach with the aim of both removing cancer safely and also restoring the breast image. It has less noticeable scar, excellent cosmetic outcomes, high patient satisfaction rate and recently reported relatively long term safety. Operative techniques for both endoscopic breast conserving surgery and endoscopic nipple/areola/skin sparing mastectomy have been described in detail. Two different working planes in which one of them is subcutaneous and the other one is sub-mammary planes are being used during the surgery. Surgical techniqe needs some instruments such as endoscopic retractor, light guided specific mammary retractor, wound protector and bipolar scissor. Endoscopic breast retractors provide magnified visualization and extensive posterior dissection facility. Tunneling method and hydrodissection simplify the technique in the subcutaneous field. Oncoplastic reconstruction techniques are also applied after the tumor resection by endoscopic method. Complication rates of endoscopic breast surgery are similar to open breast surgery rates. Quite succesful local recurrence, distant metastasis and overall survival rates have been declared. However it looks reasonable to wait for the results with longer follow-up before having a judgement about oncologic efficiency and safety of the endoscopic breast cancer surgery.
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Affiliation(s)
- Gürsel Soybir
- Department of General Surgery, Memorial Hospital Polyclinic of Etiler, İstanbul, Turkey
| | - Eisuke Fukuma
- Breast Center, Kameda Medical Center, Kamogawa Chiba, Japonya
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20
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Local recurrence following treatment for breast cancer with an endoscopic nipple-sparing mastectomy. Breast Cancer 2015; 23:552-60. [DOI: 10.1007/s12282-015-0600-4] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2015] [Accepted: 03/03/2015] [Indexed: 11/25/2022]
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21
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Grant MD. Cannula-Assisted Flap Elevation (CAFE): a novel technique for developing flaps during skin-sparing mastectomies. Ann Surg Oncol 2014; 22:416-21. [PMID: 25223926 DOI: 10.1245/s10434-014-4028-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2014] [Indexed: 11/18/2022]
Abstract
BACKGROUND One of the most challenging procedures in breast surgery is the skin-sparing mastectomy (SSM). Various techniques and incisions have evolved that characterize this procedure; however, what is common in all of them is the smaller the incision, the more difficult it is to develop the skin flaps. METHODS A procedure was developed that incorporates the use of liposuction cannulas (without suction) to create the skin flaps. The technique and results are described in this manuscript. RESULTS From October of 2012 to April 2014, 289 mastectomies (171 patients) were performed using the CAFE procedure on women of all shapes and sizes. Postoperatively, no problems were experienced with flap viability using this technique. The main difference in side effects between the CAFE technique and other standard techniques for developing flaps in SSMs was more bruising than normal, but this resolved rapidly. The results for use of this technique were consistently impressive. The learning curve for this procedure is very short, especially for those who perform SSMs using sharp technique (scissors). Residents and fellows became proficient with the CAFE technique in a relatively short amount of time. Plastic surgeons were pleased with the cosmetic outcomes of their reconstructions that follow this type of mastectomy. Patients were extremely satisfied with their reconstructions as well. CONCLUSIONS Incorporating the use of liposuction cannulas (without suction) makes the creation of flaps for SSM a relatively simple and rapid method. It is especially useful to assist in developing skin flaps with even the smallest of skin incisions.
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Affiliation(s)
- Michael D Grant
- Division of Surgical Oncology, Department of Surgery, Baylor Charles A. Sammons Cancer Center, Baylor University Medical Center, Dallas, TX, USA,
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22
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Lai HW, Wu HS, Chuang KL, Chen DR, Chang TW, Kuo SJ, Chen ST, Kuo YL. Endoscopy-Assisted Total Mastectomy Followed by Immediate Pedicled Transverse Rectus Abdominis Musculocutaneous (TRAM) Flap Reconstruction. Surg Innov 2014; 22:382-9. [PMID: 25118202 DOI: 10.1177/1553350614546003] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Background. Endoscopy-assisted breast surgery performed through minimal axillary and/or periareolar incisions is a viable option for patients with breast cancer. In this study, we report the preliminary results of patients with breast cancer who underwent endoscopy-assisted total mastectomy (EATM) followed immediately by pedicled transverse abdominis musculocutaneous (TRAM) flap reconstruction. Methods. Patients in this study comprised women with breast cancer who received EATM and pedicled TRAM flap reconstruction. Clinicopathologic characteristics, type of surgery, complications, and rate of recurrence were recorded. The cosmetic outcomes were evaluated objectively by the surgeons and subjectively by the patients at 3-month postoperative follow-up. Results. A total of 48 patients underwent 49 EATM procedures followed by pedicled TRAM flap reconstruction. Of them, 79.6% underwent endoscopic-assisted nipple-sparing mastectomy and 20.4% received endoscopic-assisted skin-sparing mastectomy. The types of cancer among these patients included ductal carcinoma in situ in 34.7%, stage I cancer in 36.7%, stage II cancer in 24.5%, and stage IIIa cancer in 4.1% patients. Mean tumor size was 2.1 ± 1.4 cm. There were no cases of flap failure. Partial nipple areolar complex ischemia/necrosis occurred in 4 (10.3%) patients; however, all cases resolved after conservative treatment. In the aesthetic outcome evaluation, EATM + TRAM were associated with 89.8% good, 8.2% fair, and 2% unsatisfactory result. No local recurrence was observed during the follow-up period. Conclusion. EATM followed immediately by pedicled TRAM flap reconstruction is a safe procedure and results in good cosmetic outcome in women with early-stage breast cancer.
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Affiliation(s)
- Hung-Wen Lai
- Endoscopy and Oncoplastic Breast Surgery Center, Comprehensive Breast Cancer Center, Changhua Christian Hospital, Changhua, Taiwan, Republic of China
- National Yang Ming University, Taipei, Taiwan, Republic of China
| | - Hurng-Sheng Wu
- Show-Chwan Memorial Hospital, Changhua, Taiwan, Republic of China
- Asian Institute of TeleSurgery/IRCAD Taiwan Training Center, Changhua County, Taiwan, Republic of China
- National Defense Medical Center, Taipei, Taiwan, Republic of China
| | - Kun-Lin Chuang
- National Cheng-Kung University Hospital, Tainan and Dou-Liou Branch, Taiwan, Republic of China
| | - Dar-Ren Chen
- Endoscopy and Oncoplastic Breast Surgery Center, Comprehensive Breast Cancer Center, Changhua Christian Hospital, Changhua, Taiwan, Republic of China
| | - Tsai-Wang Chang
- National Cheng-Kung University Hospital, Tainan and Dou-Liou Branch, Taiwan, Republic of China
| | - Shou-Jen Kuo
- Endoscopy and Oncoplastic Breast Surgery Center, Comprehensive Breast Cancer Center, Changhua Christian Hospital, Changhua, Taiwan, Republic of China
| | - Shou-Tung Chen
- Endoscopy and Oncoplastic Breast Surgery Center, Comprehensive Breast Cancer Center, Changhua Christian Hospital, Changhua, Taiwan, Republic of China
| | - Yao-Lung Kuo
- National Cheng-Kung University Hospital, Tainan and Dou-Liou Branch, Taiwan, Republic of China
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Tukenmez M, Ozden BC, Agcaoglu O, Kecer M, Ozmen V, Muslumanoglu M, Igci A. Videoendoscopic single-port nipple-sparing mastectomy and immediate reconstruction. J Laparoendosc Adv Surg Tech A 2014; 24:77-82. [PMID: 24401140 DOI: 10.1089/lap.2013.0172] [Citation(s) in RCA: 55] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
PURPOSE Single-incision videoendoscopic surgery has recently become popular as a result of the ongoing search for less invasive procedures. The aim of this study was to evaluate the safety and efficacy of endoscopic single-port nipple-sparing mastectomy, axillary lymphadenectomy, and immediate reconstruction in patients with breast cancer. PATIENTS AND METHODS From May 14, 2012 through January 23, 2013, 10 patients underwent videoendoscopic single-port nipple-sparing mastectomy and axillary dissection via a single, limited incision and immediate prosthetic reconstruction. Patient charts were reviewed, and demographic data, operative time, complications and pathology results were analyzed. RESULTS In all patients, videoendoscopic surgery was performed successfully. Of 10 patients, 7 were diagnosed as having invasive ductal carcinoma, 2 had a ductal carcinoma in situ, and 1 underwent bilateral prophylactic mastectomy. The weight of the resected gland was 300-650 g, with a mean of 420 g. There were no operative complications, and the mean operative time was 250 minutes (range, 160-330 minutes). One-stage reconstruction with implants was performed on 4 patients, whereas expanders were placed in the remaining 6. Surgical margins of all cases were pathologically negative, and there were no recurrences observed during the early follow-up period. CONCLUSIONS Videoendoscopic single-port nipple-sparing mastectomy is technically feasible even in larger breasts, enabling immediate reconstruction with good cosmetic outcomes. However, further studies with larger clinical series and long-term follow-up are required to compare the safety and efficacy of the technique with those of the standard nipple-sparing mastectomy.
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Affiliation(s)
- Mustafa Tukenmez
- 1 Department of General Surgery, Istanbul Faculty of Medicine, Istanbul University , Istanbul, Turkey
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24
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Agrawal A, Sibbering DM, Courtney CA. Skin sparing mastectomy and immediate breast reconstruction: a review. Eur J Surg Oncol 2013; 39:320-8. [PMID: 23333068 DOI: 10.1016/j.ejso.2012.12.015] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2012] [Revised: 12/09/2012] [Accepted: 12/17/2012] [Indexed: 10/27/2022] Open
Abstract
AIMS Skin Sparing Mastectomy (SSM) is widely practised now in major centres which manage large numbers of breast cancer but anxiety still exists over the safety of SSM both from oncological and aesthetic points of view. We aim to review literature to date in SSM and summarise and discuss the current evidence. METHODS Studies were identified by an online search of the English language literature in the PubMed database till April 2012 followed by an extensive review of bibliographies from relevant articles. RESULTS There is abundance of evidence with regards to the safety of SSM both oncologically and aesthetically especially in immediate breast reconstruction. The use of SSM technique broadens the repertoire of oncoplastic techniques and at the same time facilitates such techniques by preserving patient's native skin and anatomical landmarks. CONCLUSIONS SSM is a safe technique providing better cosmetic outcome without compromising oncological safety as per the current evidence. However, prospective data collection of its application in various newer types of reconstructions, and continuing long-term follow-up of current data series would be prudent to evaluate long-term outcomes.
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Affiliation(s)
- A Agrawal
- University of Nottingham, Division of Breast Surgery, Royal Derby Hospital, Derby, UK.
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Nipple- or skin-sparing mastectomy and immediate breast reconstruction by the "moving window" operation. Breast Cancer 2011; 20:54-61. [PMID: 22038670 DOI: 10.1007/s12282-011-0302-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2011] [Accepted: 09/19/2011] [Indexed: 01/26/2023]
Abstract
BACKGROUND Endoscope-assisted skin-sparing mastectomy (SSM) or nipple-sparing mastectomy (NSM) has been developed to minimize the skin incision and to improve the cosmetic outcome of reconstructed breast for patients with breast cancer. However, this procedure can be performed without using endoscopic instruments. METHODS We have performed SSM or NSM via a small periareolar incision with axillary incision using wound retractors without disposable endoscopic instruments. After the entire breast tissue was removed, immediate breast reconstruction (IBR) using tissue expanders was performed through the axillary incision. RESULTS Twelve patients (13 cases: 1 patient had synchronous bilateral primary cancer) underwent NSM, and 8 had SSM because of involvement of the nipple-areola complex. IBR was performed with tissue expanders in 18 patients, while 2 patients refused to have IBR because of small breast size. When 3 patients with synchronous or metachronous bilateral breast cancer were excluded, the average length of surgery was 267 min in 15 patients who underwent SSM or NSM followed by IBR with implants, while it was only 120 min in 2 patients who underwent NSM alone. Average blood loss was 135 mL (range 40-350 mL). CONCLUSION We have described a novel technique using the wound retractor for SSM or NSM followed by IBR in treating breast cancer patients. This technique can minimize skin incisions without using disposable endoscopic instruments and improve the cosmetic outcome of the reconstructed breast.
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Abstract
BACKGROUND.: Endoscopic mastectomy has been reportedly associated with smaller scars and greater patient satisfaction; however, few reports on this topic have been made. The purpose of this retrospective study was to examine the early results of endoscopic nipple-sparing mastectomy (ENSM) and to investigate the safety of this procedure. METHODS.: Between January 2002 and December 2005, a total of 87 patients with breast cancer but without skin and nipple involvement, including two cases of bilateral breast cancer, underwent E-NSM. In case of bloody nipple discharge and suspicious extension near the nipple as assessed by magnetic resonance imaging, the major ducts within the nipple were cored (nipple coring). In other cases, nipple coring was not performed. RESULTS.: Of the 89 breasts in 87 patients, 42 had tumors of >2 cm and 80 were diagnosed as having invasive carcinoma. Lymph node involvement was observed in 36 procedures. The overall rate of nipple necrosis was 18% (16 of 89). The rate of nipple necrosis among the procedures with nipple coring was statistically higher than that among those without nipple coring (7 of 17, 41%, vs. 9 of 72, 13%) (P = .01). Nipple involvement was observed in 2.2% (2 of 89). After a median follow-up period of 52 months, distant metastasis was observed in nine cases; no local recurrences occurred in this series. CONCLUSIONS.: E-NSM is an oncologically safe procedure and an acceptable method in selected patients requiring a mastectomy. The higher rate of nipple necrosis may have been the result of a technical problem, indicating the need for continued improvement in nipple coring procedures.
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Leff DR, Vashisht R, Yongue G, Keshtgar M, Yang GZ, Darzi A. Endoscopic breast surgery: where are we now and what might the future hold for video-assisted breast surgery? Breast Cancer Res Treat 2010; 125:607-25. [PMID: 21128113 DOI: 10.1007/s10549-010-1258-4] [Citation(s) in RCA: 54] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2010] [Accepted: 11/08/2010] [Indexed: 10/25/2022]
Abstract
Endoscopic surgery has been extensively used for many surgical conditions and has gained acceptance as an alternative and less invasive approach to open surgery. However, minimal access endoscopic techniques have yet to be translated into mainstream clinical practice in breast surgery. More recently, technical innovations have made it feasible to conduct endoscopic breast cancer resection, with or without breast reconstruction, through wounds inconspicuously hidden in the axilla and periareolar region. Several clinical trials have now been conducted to demonstrate technical feasibility, assess safety and provide follow up data regarding oncological success of endoscopic breast surgery. This primary aim was to critically evaluate the literature in order to determine the oncological and cosmetic efficacy of endoscopic breast surgery. A systematic review was conducted using Medline, Ovid and Embase to identify original data from studies of endoscopic breast surgery. Initial results have demonstrated that endoscopic breast surgery is safe and technically feasible. Early data suggests that it is possible to achieve disease control with high rates of overall survival and low rates of local relapse recurrence and/or distant metastases. However, the absence of level I randomised clinical evidence currently precludes a recommendation that endoscopic breast cancer surgery is capable of achieving equivalent oncological outcomes to open surgery.
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Sakamoto N, Fukuma E, Higa K, Ozaki S, Sakamoto M, Abe S, Kurihara T, Tozaki M. Early Results of an Endoscopic Nipple-Sparing Mastectomy for Breast Cancer. Ann Surg Oncol 2009; 16:3406-13. [DOI: 10.1245/s10434-009-0661-8] [Citation(s) in RCA: 64] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2009] [Indexed: 11/18/2022]
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