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Shi W, Li K, Wang W, Shi X, Li Z, Torres-de La Roche LA, Xu K, Zhuo R. Innovative modified T-shape oncoplastic technique for early-stage breast cancer: multicenter retrospective study. Front Oncol 2024; 14:1367477. [PMID: 38939332 PMCID: PMC11208303 DOI: 10.3389/fonc.2024.1367477] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2024] [Accepted: 05/28/2024] [Indexed: 06/29/2024] Open
Abstract
Inadequate tissue volume at the lower pole of the breast following tumor excision can compromise aesthetic outcomes when employing the conventional inverted-T reconstruction technique. With the aim of reducing postoperative deformities, we have refined this technique. A total of 104 patients underwent the T technique, while 32 underwent the modified T technique and 72 underwent the traditional T technique. In this study, we present the surgical outcomes of the modified T technique group and compare both surgical and oncological outcomes with those of the traditional T technique group. In the modified T technique group, the average tumor size was 23.34 mm, and the mean operation duration was 107.75 min, which was significantly shorter than that of the traditional T technique (p = 0.039). Additionally, the average blood loss was 95.93 mL, which was significantly lower than that of the traditional T technique (p = 0.011). Although complication rates did not differ significantly between the two groups (p = 0.839), the modified T technique yielded superior aesthetic outcomes compared to the traditional T technique (p = 0.019). Survival analysis indicated no significant difference in 5-year recurrence-free survival between the two groups, both before and after propensity score matching (p = 0.381 vs. p = 0.277). As part of our series of oncoplastic techniques for the lower breast quadrant, the modified inverted-T technique utilizes a cost-effective flap to address lower pole defects, mitigating deformities and restoring the breast's natural shape.
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Affiliation(s)
- Wenjie Shi
- Molecular and Experimental Surgery, Faculty of Medicine and University Hospital Magdeburg, Department of General-, Visceral-, Vascular- and Transplant- Surgery, University of Magdeburg, Magdeburg, Germany
- University Hospital for Gynecology, Pius-Hospital, University Medicine Oldenburg, Oldenburg, Germany
| | - Keqing Li
- Department of Breast and Thyroid Surgery, Xuzhou No.1 People’s Hospital, Xuzhou, Jiangsu, China
| | - Wanwan Wang
- Department of Breast and Thyroid Surgery, Xuzhou No.1 People’s Hospital, Xuzhou, Jiangsu, China
| | - Xuefeng Shi
- EUSOMA Certificate Breast Cancer Center (No.1037/00), Guilin TCM Hospital of China, Guilin, China
| | - Zhongyi Li
- Department of General, Visceral, and Transplant Surgery, Ludwig-Maximilians-University Munich, Munich, Germany
| | | | - Kai Xu
- Department of Breast and Thyroid Surgery, Xuzhou No.1 People’s Hospital, Xuzhou, Jiangsu, China
| | - Rui Zhuo
- EUSOMA Certificate Breast Cancer Center (No.1037/00), Guilin TCM Hospital of China, Guilin, China
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Zhou W, Wang X, Yang J, Sanchez AM, Tan Q, Yang X. Expanded indications for breast-conserving surgery with oncoplastic approaches compared to conventional approaches: a single-center retrospective comparative cohort study. Gland Surg 2023; 12:1594-1609. [PMID: 38107497 PMCID: PMC10721564 DOI: 10.21037/gs-23-371] [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: 09/06/2023] [Accepted: 11/07/2023] [Indexed: 12/19/2023]
Abstract
Background Oncoplastic breast-conserving surgery (OPBS) is the evolution of conventional breast-conserving surgery (CBCS); however, data from studies comparing patients who received two surgical procedures are limited. A comparison of differences in terms of the patient characteristics, tumor-nipple distance, volume of resected breast tissue, tumor volume and postoperative breast appearance between patients undergoing OPBS and CBCS was carried out in this study, enhancing the evidence base for OPBS by widening indications and improving patient satisfaction. Methods From January 2020 to April 2022, the Breast Center of West China Hospital conducted a retrospective comparative study involving 106 patients. Preoperative characteristics of patients were recorded, and the tumor-nipple distance, the volume of resected breast tissue, tumor volume and patient-reported esthetic outcomes measured by the Harris cosmetic scale were compared between patients who underwent OPBS and CBCS. Results Each group had a median follow-up time of 2 months, ranging from 1 week to 6 months. The tumor-nipple distance was significantly shorter in patients receiving OPBS than in those receiving CBCS (2.98±1.42 vs. 3.85±1.78 cm, P=0.006). The rate of positive margin evaluated by intraoperative frozen section biopsy was significantly lower in OPBS group than in CBCS group (2/43, 4.65% vs. 11/63, 17.46%; P=0.048). The maximum diameter of resected tissue (7.80±2.29 vs. 6.75±1.87 cm, P=0.011) and volume of resected tissue (74.20±42.77 vs. 45.52±30.99 cm3, P<0.001) were significantly larger with OPBS. The tumor size, tumor volume (either clinically measured by ultrasound or pathologically measured), tumor location, and reoperation rate due to positive margins did not differ significantly between groups. Moreover, insignificant differences existed regarding patient satisfaction between two groups (87.30% vs. 81.40%). Conclusions The OPBS strategy allowed extensive resections and expanded indications with equivalent cosmetic satisfaction and favorable oncological safety.
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Affiliation(s)
- Wenjie Zhou
- Division of Breast Surgery, Department of General Surgery, West China Hospital, Sichuan University, Chengdu, China
- Breast Center, West China Hospital, Sichuan University, Chengdu, China
- Department of General Surgery, Chengdu Shang Jin Nan Fu Hospital, West China Hospital, Sichuan University, Chengdu, China
| | - Xiaoli Wang
- Division of Breast Surgery, Department of General Surgery, West China Hospital, Sichuan University, Chengdu, China
- Breast Center, West China Hospital, Sichuan University, Chengdu, China
| | - Jiqiao Yang
- Division of Breast Surgery, Department of General Surgery, West China Hospital, Sichuan University, Chengdu, China
- Breast Center, West China Hospital, Sichuan University, Chengdu, China
| | - Alejandro Martin Sanchez
- Multidisciplinary Breast Center, Fondazione Policlinico Universitario Agostino Gemelli, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Qiuwen Tan
- Division of Breast Surgery, Department of General Surgery, West China Hospital, Sichuan University, Chengdu, China
- Breast Center, West China Hospital, Sichuan University, Chengdu, China
| | - Xiaoqin Yang
- Division of Breast Surgery, Department of General Surgery, West China Hospital, Sichuan University, Chengdu, China
- Breast Center, West China Hospital, Sichuan University, Chengdu, China
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Shi W, Wang M, Torres-de la Roche LA, Shi X, Gong Z, Dong J, Chen Z, Zeng J, Jiang Y, Chen Z, Wu K, Zhuo R, De Wilde RL. An Innovative Breast-Conserving Oncoplastic Technique for Treating Small to Medium Volume Breasts With a Tumor in the Lower Quadrant: The Folding Flap Technique. Front Oncol 2022; 12:841682. [PMID: 35311152 PMCID: PMC8931390 DOI: 10.3389/fonc.2022.841682] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Accepted: 02/04/2022] [Indexed: 11/13/2022] Open
Abstract
BackgroundHere, we describe an innovative oncoplastic technique for small to medium volume breasts with a tumor in the lower quadrant and this technique could provide sufficient tissue to avoid visible defects after tumor removal and help reshape the natural shape of the breast.MethodsA detailed procedure for the folding flap technique is described step by step. Then, the results of a retrospective analysis of patients treated using this technique, including complications and disease recurrence rate, between January 2017 and November 2021 are reported. Aesthetic outcomes were evaluated on a 5-point scale proposed by the Paris Breast Center.ResultsA total of 52 patients underwent surgery with the folding flap technique, The average operation time was 98.4 min (range, 75–120 min), and the mean bleeding volume was 56.5 mL (range, 20–100 mL). A margin-positive result was confirmed in 1 patient who underwent re-excision. Short-term postoperative complications were observed in 7 patients, including 4 with fat liquefaction, 2 with seroma, and 1 with skin redness and swelling. No flap necrosis was observed. The median follow-up time was 28.6 months (range, 9–58 months), and 2 patients experienced local recurrence. The mean aesthetic score was 4.7 points, with 36 patients scoring 5 points and 26 patients scoring 4 points, respectively.ConclusionsThe folding flap technique, as an innovative and favorable oncoplastic technique for treating small- to medium-volume breasts with a tumor in the lower quadrant, could retain sufficient tissue to fill the residual cavity after the operation while improving the aesthetic outcome of the breast.
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Affiliation(s)
- Wenjie Shi
- University Hospital for Gynecology, Pius-Hospital, University Medicine Oldenburg, Oldenburg, Germany
| | - Maoli Wang
- Department of Breast Surgery, Obstetrics and Gynecology Hospital of Fudan University, Shanghai, China
| | | | - Xuefeng Shi
- Department of Breast Surgery, EUSOMA Certified Breast Center, Guilin TCM Hospital of China, Guilin, China
| | - Zhenyu Gong
- International Center for Aesthetic Medicine, Affiliated Hospital of Guilin Medical University, Guilin, China
| | - Jie Dong
- Department of Breast Surgery, EUSOMA Certified Breast Center, Guilin TCM Hospital of China, Guilin, China
| | - Zihao Chen
- University Hospital for Gynecology, Pius-Hospital, University Medicine Oldenburg, Oldenburg, Germany
| | - Jiajia Zeng
- Department of Breast Surgery, EUSOMA Certified Breast Center, Guilin TCM Hospital of China, Guilin, China
| | - Yicheng Jiang
- University Hospital for Gynecology, Pius-Hospital, University Medicine Oldenburg, Oldenburg, Germany
| | - Zhitong Chen
- University Hospital for Gynecology, Pius-Hospital, University Medicine Oldenburg, Oldenburg, Germany
| | - Kejin Wu
- Department of Breast Surgery, Obstetrics and Gynecology Hospital of Fudan University, Shanghai, China
- *Correspondence: Kejin Wu, ; Rui Zhuo, ; Rudy Leon De Wilde,
| | - Rui Zhuo
- Department of Breast Surgery, EUSOMA Certified Breast Center, Guilin TCM Hospital of China, Guilin, China
- *Correspondence: Kejin Wu, ; Rui Zhuo, ; Rudy Leon De Wilde,
| | - Rudy Leon De Wilde
- University Hospital for Gynecology, Pius-Hospital, University Medicine Oldenburg, Oldenburg, Germany
- *Correspondence: Kejin Wu, ; Rui Zhuo, ; Rudy Leon De Wilde,
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Chen Z, Shi X, Shi W, Chen Z, Zeng J, Dong J, Zhuo R, De Wilde RL. An Innovative Minimally Invasive Oncoplastic Technique for Early Breast Cancer: The Spoon-Shape Technique. J Clin Med 2022; 11:jcm11051379. [PMID: 35268472 PMCID: PMC8911301 DOI: 10.3390/jcm11051379] [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: 12/22/2021] [Revised: 02/08/2022] [Accepted: 02/25/2022] [Indexed: 12/04/2022] Open
Abstract
Here, we describe a step-by-step novel level I oncoplastic technique and present the aesthetic results of 58 breast cancer patients who underwent the spoon-shape technique for primary tumor resection. The Paris Breast Center’s 5-point scale was used to evaluate the aesthetic outcomes. The median age of the participants was 52 years old. The average size of the resected tumor was 22.1 mm; two intraoperative re-excisions were required due to positive margins. Postoperative localized seroma was observed in four patients, and one patient presented signs of wound infection. Skin flap necrosis and fat liquefaction were not observed. The average aesthetic score was 4.86. None of the patients presented cancer recurrence in the following two years. The spoon-shape technique showed good aesthetic results because it provided the surgeons an adequate amount of surrounding tissue from which to reshape the breast after tumor removal. We encourage surgeons to apply this approach in early-stage breast cancer, regardless of the quadrant where the tumor is located.
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Affiliation(s)
- Zhilin Chen
- Department of Breast Surgery, Hainan Medical University, Haikou 570102, China;
- University Hospital for Gynecology, Pius-Hospital, University Medicine Oldenburg, 26121 Oldenburg, Germany;
| | - Xuefeng Shi
- Department of Breast Surgery, Guangxi TCM University, Guilin 541002, China; (X.S.); (Z.C.); (J.Z.); (J.D.)
- Department of Breast Surgery, EUSOMA Certified Breast Center No.1037/00, Guilin 541002, China
| | - Wenjie Shi
- University Hospital for Gynecology, Pius-Hospital, University Medicine Oldenburg, 26121 Oldenburg, Germany;
- Department of Breast Surgery, Guangxi TCM University, Guilin 541002, China; (X.S.); (Z.C.); (J.Z.); (J.D.)
| | - Zihao Chen
- Department of Breast Surgery, Guangxi TCM University, Guilin 541002, China; (X.S.); (Z.C.); (J.Z.); (J.D.)
| | - Jiajia Zeng
- Department of Breast Surgery, Guangxi TCM University, Guilin 541002, China; (X.S.); (Z.C.); (J.Z.); (J.D.)
| | - Jie Dong
- Department of Breast Surgery, Guangxi TCM University, Guilin 541002, China; (X.S.); (Z.C.); (J.Z.); (J.D.)
| | - Rui Zhuo
- Department of Breast Surgery, Guangxi TCM University, Guilin 541002, China; (X.S.); (Z.C.); (J.Z.); (J.D.)
- Department of Breast Surgery, EUSOMA Certified Breast Center No.1037/00, Guilin 541002, China
- Correspondence: (R.Z.); (R.L.D.W.)
| | - Rudy Leon De Wilde
- University Hospital for Gynecology, Pius-Hospital, University Medicine Oldenburg, 26121 Oldenburg, Germany;
- Correspondence: (R.Z.); (R.L.D.W.)
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