Parallel pathways:A chronicle of evolution in rectal and breast cancer surgery

In this editorial,we have analyzed the historical evolution of rectal and breast cancer surgery,focusing on the progressive reduction of demolitive approaches and the increasing use of more conservative strategies,accompanied by a growing emphasis on perioperative treatments aimed at enhancing surgical outcomes.All of these changes have been made possible due to an increased awareness and understanding of oncological diseases and improved perioperative treatments.

Breast Conserving Surgery and Sentinel Lymph Node Biopsy under Local Anesthesia for Breast Cancer

Background: Breast conserving surgery and sentinel lymph node biopsy has become the standard operation for early breast cancer. This operation has been performed under local anesthesia for patients that would like short-term admission or for those not indicated for general anesthesia due to complications. This report presents the outcomes of breast conserving surgery and sentinel lymph node biopsy under local anesthesia. Patients and Methods: The study included 61 patients with breast cancer that were all definitely diagnosed before surgery. The indications were preoperatively diagnosed localized DCIS, invasive carcinoma measuring less than 3 cm in tumor diameter on ultrasound, and tumors with negative axillary lymph nodes. The surgical procedures included breast conserving surgery associated with sentinel lymph node navigation biopsy. Results: The surgery could be performed under local anesthesia in all 61 patients, and no patient was converted to general anesthesia. Four patients had sentinel lymph node metastasis. Surgical stumps were positive in 18 patients (29.5%). Ten Gy of boost irradiation of the tumor bed was added to the conventional breast irradiation for these patients. There were no serious complications associated with surgery. Conclusion: Breast conserving surgery and sentinel lymph node biopsy for early breast cancer can be performed safely under local anesthesia. This procedure contributes to shortening the length of hospitalization and thereby saving medical resources without deceasing the quality of treatment.

The Effectiveness of Intraoperative Frozen Section Analysis of Safety Margins in Breast Conserving Surgery and the Role of Surgeon in Decreasing the Rate of Positive Margins

Introduction: Nowadays the more accepted surgical option for treating early breast cancer is breast conserving surgery. The main challenge in this type of surgery is to get free safety margins without need of second surgical operation, so many breast surgeons have started to depend on intraoperative frozen sections to ensure free safety margins. Aim of work: To assess our policy that we prefer to depend on intraoperative frozen section analysis to get free safety margin in breast conserving surgery from the 1st surgery, and its oncologic outcome. Patients and Methods: This is a retrospective study conducted in Oncology Center—Mansoura University (OCMU), where the data of 219 patients with breast cancer, who were managed by breast conserving surgery with intraoperative frozen section analysis of the safety margins, was analyzed. Results: The intraoperative frozen section analysis of safety margin was negative from the start in 183 (83.6%) patients, while it was positive in 36 patients (16.4%). Intraoperative decision of margin re-excision was applied for 29 patients (13.2%) in order to reach negative margin, modified radical mastectomy was offered for 4 patients (1.8%), while nipple sparing mastectomy with immediate breast reconstruction using latissimus dorsi flap was offered for 3 patients (1.4%). The postoperative paraffin results were typical with intraoperative frozen section analysis results in 216 patients (98.6%) and different results were obtained in only 3 patients (1.4%) who were managed by modified radical mastectomy in a second operation. Only 4 patients had local recurrence (1.8%) during the period of follow-up duration which was ranged from 1 to 86 months with mean ± SD (22.3 ± 14.1). Conclusion: The intraoperative frozen section analysis of safety margins in breast conserving surgery has very high-rate typical results with the paraffin section analysis and it is very helpful in decreasing the rate of second surgical operation in cases of infiltrated margins. It should be used routinely in all cases of breast conserving surgery.

Versatility of therapeutic reduction mammoplasty in oncoplastic breast conserving surgery

Oncoplastic breast conserving surgery is the gold standard approach for the surgical treatment of early breast cancer. There is a well defined technique named "therapeutic mammoplasty" which is characterized for using a reduction mammaplasty technique to treat breast cancer conservatively. In our current practice, "therapeutic mammoplasty" or therapeutic reduction mammaplasty is our favorite oncoplastic breast conserving approach which it used in almost half of our patients. This technique is very versatile allows us the resection of tumors located in all breast quadrants of patients with moderate-to large-sized breasts. We describe a series of 57 patients who were treated using a therapeutic reduction mammaplasty. All surgical procedures were carried out by one comprehensive breast surgeon who planned and designed the surgery performing both oncologic and reconstructive procedures. Surgical margins were insufficient in eight patients(14%). Nine patients(15.8%) had a complication in early postoperative period and in one of them adjuvant radiotherapy was delayed four months due to a wound dehiscence. The rate of synchronous contralateral symmetrization was 31.6%. Our conclusion is that reduction mammaplasty is a useful and safe skill to treat breast cancer conservatively playing a very important role therefore it must be situated in the priority of learning objectives.

Breast Conserving Surgery: Has the Standard of Care Enhanced Outcomes for Patients?

Breast Conserving Surgery (BCS) is a rapidly emerging field increasingly adopted to facilitate breast conservation and preserve breast aesthetics. Since the publication of the Randomized Controlled Trials (RCTs) of Breast Conserving Surgery versus mastectomy in early breast cancer, the adoption of BCS for breast cancer patients’ surgical management has been comprehensive. A computerized bibliographic search was performed on PubMed/MEDLINE, Embase, Google Scholar and Cochrane library databases. This article aims to perform a thorough review of new data regarding invasive cancer and margins while evaluating patient outcomes related to BCS after neoadjuvant chemotherapy focusing on margins, imaging evaluation, the extent of resection, and local regional recurrence outcomes. The growth pattern and biopsy of Ductal Carcinoma In Situ (DCIS) differ from invasive cancer, impacting margins. It is essential to understand how the Society of Surgical Oncology (SSO) DCIS margin guideline has influenced practice. Early breast cancer surgical management should be unique to each patient, driven by evidence-based medicine, and focused on specific clinical, histological, and molecular characteristics of the tumor. Conclusion: The current management for early breast cancer should be tailored and evidence-based to each patient based on the clinical, histological and molecular characteristics of the tumor. Presumably, the standard of care in BCS has enhanced the outcomes for this patient population. This review made by peers will help surgeons to stay up to date with the current literature and help them manage breast cancer while improving multiple clinical parameters such as Disease-Free Survival (DFS), Recurrence-Free Survival (RFS) and most importantly Overall Survival (OS).

Clinical significance of S100A7 protein in predicting recurrence of breast cancer in patients undergoing breast-conserving surgery with radiotherapy

Objective To investigate the relationship between the expression of S100A7 protein and prediction of recurrence and prognosis of breast cancer in patients undergoing breast-conserving surgery combined with radiotherapy.Methods 349 samples of carcinoma tissue wax blocks were selected from January 2011 to January 2014 in Qingdao Central Hospital.All the patients had undergone breast-conserving surgery.We analyzed S100A7 expression in tumor tissue by immunohistochemical staining.Using univariate and multivariate analyses,we evaluated the relationship between S100A7 and clinical results,to explore independent risk factors for local regional recurrence(LRR).Results The positive expression of S100A7 in the recurrence group(66.7%)was significantly higher than in the non-recurrence group(38.4%),P=0.025.A log-rank test showed that high S100A7 expression was significantly correlated with 5-year regional recurrence free survival rate(RFS)(94.9%vs 89.5%,P=0.0408),distant metastasis free survival rate(DFS)(95.4%vs 83.5%,P<0.001),and overall survival rate(OS)(99.0%vs 92.5%,P=0.0011).Histological grade,vessel carcinoma embolus,lymph node metastasis,S100A7 expression,and tumor size were factors that influenced RFS.Multivariate analysis of the Cox proportional hazard model showed that high S100A7 expression was an independent risk factor that affected breast cancer RFS(HR=6.864,95%CI:1.575-29.915,P=0.01).Thus,we concluded that high S100A7 expression is associated with increased risk of LRR and distant metastasis of breast cancer after breast-conserving surgery and postoperative radiotherapy.S100A7 can be used as a molecular marker to screen for patients with high recurrence risk after breast-conserving surgery.

Breast-conserving surgery and combined therapy for women breast cancer: a report of 216 cases

Objective: To explore the therapeutic effect and associated techniques of breast-conserving therapy on patients with clinical stage I and stage II breast cancer. Methods: 216 female patients with breast cancer underwent breast-conserv- ing therapy from December 1993 to October 2004. Their data were analyzed retrospectively. The breast-conserving therapy consisted of lumpectomy or quadrant removal of the breast, postoperative radiotherapy, chemotherapy and endocrine ther- apy. Of them, 209 patients underwent axillary lymph node dissection. Results: There were no operative complications. 216 patients were followed-up 3 to 147 months, the medial follow-up time was 78 months. The local recurrence rate was 1.85%. Two patients died and one of them was not related with breast cancer. Presence or absence of fibrosis, shape of breast, asymmetry, pigmentation and handle were taken into consideration for cosmetic evaluation by the patients and experienced breast surgeon. Breasts were scored cosmetically as excellent and good in 199 patients, the rate of satisfactory was 92.13%. Conclusion: Breast-conserving therapy for early breast cancer is a safe and effective therapy. It has less trauma and less complications and can also raise the quality of life in the patients. But we must obey the strict indications and reasonable techniques.

Is breast conservative surgery a reasonable option in multifocal or multicentric tumors?

The incidence of multifocal(MF) and multicentric(MC) carcinomas varies widely among clinical studies,depending on definitions and methods for pathological sampling.Magnetic resonance imaging is increasingly used because it can help identify additional and conventionally occult tumors with high sensitivity.However,false positive lesions might incorrectly influence treatment decisions.Therefore,preoperative biopsies must be performed to avoid unnecessary surgery.Most studies have shown higher lymph node involvement rates in MF/MC tumors than in unifocal tumors.However,the rate of local recurrences is usually low after breast conservative treatment(BCT) of MC/MF tumors.It has been suggested that BCT is a reasonable option for MC/MF tumors in women aged 50-69 years,with small tumors and absence of extensive ductal carcinoma in situ.A metaanalysis showed an apparent decreased overall survival in MC/MF tumors but data are controversial.Surgery should achieve both acceptable cosmetic results and negative margins,which requires thorough preoperative radiological workup and localization of lesions.Boost radiotherapy techniques must be evaluated since double boosts might result in increased toxicity,namely fibrosis.In conclusion,BCT is feasible in selected patients with MC/MF but the choice of surgery must be discussed in a multidisciplinary team comprising at least radiologists,surgeons and radiotherapists.

Perfusionist strategies for blood conservation in pediatric cardiac surgery

There is increasing concern about the safety of homologous blood transfusion during cardiac surgery,and a restrictive transfusion practice is associated with improved outcome.Transfusion-free pediatric cardiac surgery is unrealistic for the vast majority of procedures in neonates or small infants;however,considerable progress has been made by using techniques that decrease the need for homologous blood products or even allow bloodless surgery in older infants and children.These techniques involve a decrease in prime volume by downsizing the bypass circuit with the help of vacuumassisted venous drainage,microplegia,autologous blood predonation with or without infusion of recombinant(erythropoietin),cell salvaging,ultrafiltration and retrograde autologous priming.The three major techniques which are simple,safe,efficient,and cost-effective are:a prime volume as small as possible,cardioplegia with negligible hydric balance and circuit residual blood salvaged without any alteration.Furthermore,these three techniques can be used for all the patients,including emergencies and small babies.In every pediatric surgical unit,a strategy to decrease or avoid blood bank transfusion must be implemented.A strategy to minimize transfusion requirement requires a combined effort involving the entire surgical team with pre-,peri-,and postoperative planning and management.

Significance of ipsilateral breast tumor recurrence after breast conserving treatment: role of surgical removal

Objective： To analyze the pattern over time （dynamics） of further recurrence and death after ipsilateral breast tumor recurrence （IBTR） in breast cancer patients undergoing breast conserving treatment （BCT）. Methods： A total of 338 evaluable patients experiencing IBTR were extracted from a database of 3,293 patients undergoing BCT. The hazard rates for recurrence and mortality throughout 10 years of follow-up after IBTR were assessed and were compared to the analogous estimates associated to the primary treatment. Results： In a time frame with the time origin at the surgical treatment for IBTR, the hazard rate for further recurrence displays a bimodal pattern （peaks at the second and at the sixth year）. Patients receiving mastectomy for IBTR reveal recurrence and mortality dynamics similar to that of node positive （N＋） patients receiving mastectomy as primary surgery, apart from the first two-three years, when IBTR patients do worse. If the patients with time to IBTR longer than 2.5 years are considered, differences disappear. Conclusions： The recurrence and mortality dynamics following IBTR surgical removal is similar to the corresponding dynamics following primary tumor removal. In particular, patients with time to IBTR in excess of 2.5 years behave like N＋ patients following primary tumor removal. Findings may be suitably explained by assuming that the surgical manoeuvre required by IBTR treatment is able to activate a sudden growing phase for tumor foci most of which, as suggested by the systemic model of breast cancer, would have reached the clinical level according to their own dynamics.

Conservative laparoscopic surgery of adnex torsion for fertility preservation

Objectives:To evaluate the safety and efficacy of conservative laparoscopic surgery for adnexal torsion and the feasibility of secondary operation.Methods:This is a retrospective study that consists of 17 patients with clinically diagnosed adnexal torsion who have a desire for pregnancy in the future.We performed conservative laparoscopic adnexal detorsion operations from January 2014 to June 2016 in Sir Run Run Shaw Hospital.The collected data,including age,onset time,maximum diameter of adnexal lesion,local blood flow signal,torsion degree,and recovery of local blood supply after detorsions,were analyzed.The blood flow of the lesion side,the antral follicles development,the basal endocrine hormone levels and the menstrual cycle were examined one-month and three-month post operation.Future fertility was investigated postoperatively.Results:All cases had no obvious clinical postoperative complications.There were no significant changes on menstrual cycle and ovarian function during the follow-up period.Conclusions:Adnexal torsion in young patients should be carefully treated and fertility reservation should be thoroughly considered.The decision to remove adnexa needs careful consideration.Conservative laparoscopic surgery is safe and does not increase the occurrence of serious complications.There is a higher possibility of a long delay between surgery and onset necrosis,but this is not always the case.Even if there is adnex thromboembolic infarction it does not result in serious complications such as pulmonary infarction.Conservative laparoscopic surgery can be performed first unless the clinician is certain it is already necrotic.We should do our best to reserve patients’fertility as much as possible.If necessary,a secondary surgery can be performed.

Toxicity of Hypofractionated Radiotherapy Following Breast Conservative Surgery in Breast Cancer

Background:Adjuvant radiotherapy has increased disease-free and overall survival rates in breast cancer. Conventionally fractionated radiotherapy delivers 50 Gy over 5 weeks which is the standard approach. A shorter duration of hypofractionated radiotherapy (HFRT) will be more convenient for patients and treatment providers if found safe and equally effective. Material and Methods: Fifty-four breast cancer patients who underwent breast conservative surgery (BCS) were enrolled in this study. The patients received 4005 cGy/15 fractions. A boost to the tumor bed was administered in all patients. In this study, radiotherapy induced toxicity was evaluated. Results: In this study, the median age of our patients was 48 years with age ranged from 28 to 69 years. Acute skin toxicity was assessed, and it was noted that grade 2 skin toxicity was shown in only 6 patients (11.1%) at the end of radiotherapy and disappeared after 6 weeks of treatment. Late skin toxicity (telangectasia, hyperpigmentation, and subcutaneous fibrosis) was assessed and showed that most patients had grade 0 toxicity with no grade 3 toxicity at all. Regarding pulmonary toxicity, 5 patients (9.3%) developed acute pneumonitis and as regards chronic lung toxicity, it was evident in only 3 patients, 2 patients (3.7%) were grade 1 and 1 patient (1.9%) was grade 2. Cardiac toxicity was evident in 2 patients (7.1%) of the left breast cancer patients. Regarding lymphoedema, most patients that showed lymphoedema were grade 1. Conclusion: The results confirm the safety and feasibility of adjuvant hypofractionated whole breast radiotherapy in breast cancer patients in terms of acute and late toxicity.

Recurrent ovarian endometrioma after conservative surgery:A retrospective study

Objective:To study the prevalence and associated factors of recurrent ovarian endometrioma after ovarian cystectomy.Methods:This retrospective study analyzed 303 patients who underwent cystectomy for ovarian endometrioma and had at least a 2-year follow-up at Srinagarind Hospital from January 2013 to December 2018.The patients were divided into the recurrent and nonrecurrent groups according to the findings from postoperative transvaginal ultrasonography 6 months after undergoing surgery.Nineteen factors were collected for risk evaluation.The prevalence of recurrent ovarian endometrioma and its 95%confident interval(CI)were calculated.Univariate and multivariable logistic regression analyses were performed to determine the association between factors and recurrence.Results:Recurrent ovarian endometrioma occurred in 33%(95%CI 27.7%-38.3%)patients.The median duration of followup was 36 months.during the median follow-up period of 36 months.Preoperative history of parity,preoperative infertility history,endometriosis surgery,moderate to severe dysmenorrhea,dyspareunia,intraoperative stage 4 according to revised American Society for Reproductive Medicine classification,presence of adenomyosis,and postoperative pain relief were associated factors based on univariate analysis.In contrast,infertility[odds ratio(OR)2.22,95%CI 1.14-4.33],moderate to severe dysmenorrhea(OR 2.13,95%CI 1.09-4.15),and postoperative pelvic pain relief(OR 0.22,95%CI 0.12-0.42)were independently associated factors based on multivariable logistic regression analysis.Conclusions:In our setting,preoperative infertility history and moderate to severe dysmenorrhea were associated with a higher recurrent ovarian endometrioma risk.In contrast,postoperative pain relief was significantly associated with lower recurrence risk.

Conservative Plan for Post Traumatic Extradural Hematoma: Risk Factors Favouring Conversion to Surgery

Introduction: Extradural hematoma (EDH) is considered one of the most serious and recognized secondary insults of traumatic brain injury (TBI). We will analyse the data of cases required conversion from a conservative to a surgical management and identify the possible patient and disease related risk factors in such cases. Patients and Methods: This prospective study included 90 patients with traumatic EDH, admitted to the Neurotrauma department in Cairo University hospitals from March 2014 to August 2016. Their CT scans reveal EDH alone or with associated cerebral lesions initially fitting the criteria of conservative management. Results: The commonest site is frontal in 21 patients (23.3%), followed by parietotemporal in 18 patients (20%). While Posterior fossa hematomas occurred in 3 cases, which was the least common site (3.3%). The mean size of the EDH was 17.02 ml, with a standard deviation of 6.29 ml. The minimum size was 2 ml and a maximum of 28 ml. The cut off value of the size of the hematoma requiring conversion to a surgical management was 19 ml. Conclusion: Clear indications of EDH evacuation have been well known, however studying which risk factors are more liable to convert conservative management plan to evacuation is important. Increased caution and closer monitoring are required when the size of the hematoma is >19 ml or the hematoma is overlying a venous sinus. Unlike coagulopathy which was found to be a potential risk factor, but larger number study is needed.

Concomitant Boost Radiotherapy after Conservative Breast Surgery in Early Breast Cancer

Background: Radiation therapy after breast conserving surgery is a standard part of treatment for invasive breast cancer. Based on radiobiological models, it was found that shorter radiation schedules offered the promise of equivalent local control to standard radiation therapy by giving larger doses per fraction in shorter period of time. Methods: This study included 36 female patients with operable invasive stage I-II breast cancer. These patients underwent microscopic wide local excision of the primary tumor and lymph node dissection. They received adjuvant radiotherapy. The radiation dose was 40 Gy total dose in 15 fractions for whole breast and additional dose of 9 Gy in three consecutive fractions was delivered to tumour cavity simultaneously. Results: Mean age was 52 years (range: 30 - 67);most patients were of stage II disease and Grade II was the most common one. Invasive ductal carcinoma was reported in 94.4% and 72.2% of patients were hormone receptor positive. After median follow-up of 52 months, all patients were alive and ipsilateral local recurrence was reported in 1 case only. Grade IV radiation toxicity was not observed;moist desquamation was the most common acute reaction (61%) with grade III in 5.5% followed by dry desquamation in 55.6% of grade I only. Grade I erythema was recorded in 41.7% and grade II in 11%. Fibrosis was the most frequent late reaction (44.3%) with grade II in 11% followed by telengectesia then pigmentation (41.7%, 33.3% respectively). Conclusion: The regimen used in this study appears promising with acceptable acute toxicities and convenient for our patients and has the advantage of economic use of radiation facilities. However, larger number of patients and longer period of follow-up are needed for further evaluation.

Blood conservation pediatric cardiac surgery in all ages and complexity levels

AIM To demonstrate the feasibility of blood conservation methods and practice across all ages and risk categories in congenital cardiac surgery.METHODS We retrospectively analyzed a collected database of 356 patients who underwent cardiac surgery using cardiopulmonary bypass(CPB) from 2010-2015. The patients were grouped into blood conservation(n = 138) and nonconservation(n = 218) groups and sub-grouped based on their ages and procedural complexity scores. RESULTS There were no statistical differences in gender,weight,pre-operative and pre-CPB hematocrit levels in both groups. Despite equivalent hematocrit levels during and after CPB for both groups,there was significantly less operative homologous blood utilized in blood conservation group across all ages and complexity levels. CONCLUSION Blood conservation surgery can be performed in con-genital patients needing cardiac surgery in all age groups and complexity categories. The above findings in addition to attendant risks and side effects of blood transfusion and the rising cost of safer blood products justify blood conservation in congenital cardiac surgery.

Imaging of the treated breast post breast conservation surgery/oncoplasty: Pictorial review

Mammographic appearance of the normal breast is altered in the post-operative setting. It is essential to be aware of the normal findings as well as to identify features of recurrent disease with particular emphasis on radiologicalpathological concordance. Digital breast tomosynthesis and volumetric breast density add incremental value in this clinical setting. We present a pictorial review of various cases to illustrate normal post-operative findings as well as mammographic features suspicious for recurrent disease.

保乳术联合前哨淋巴结活检术对乳腺癌患者生活质量、应激水平及血清肿瘤标志物的影响

目的:探究保乳术联合前哨淋巴结活检术对乳腺癌患者生活质量、应激水平及血清肿瘤标志物的影响。方法:回顾性研究常熟市第五人民医院2017年2月—2021年12月收治的102例乳腺癌患者的病例资料。根据治疗方案将其分为对照组和观察组,其中对照组51例接受保乳术治疗,观察组51例接受保乳术联合前哨淋巴结活检术治疗。比较两组手术指标,生活质量的情况、应激水平血管紧张素Ⅱ(AngⅡ)、肾上腺素(AD)、检测血清肿瘤标志物水平。结果:观察组手术时间短于对照组,术后引流量少于对照组(P<0.05)。两组1年后生活质量评分(总体健康、生理职能、生理功能、活力、躯体疼痛、社会功能、情感职能、精神健康)比较,差异均有统计学意义(P<0.05)。术前0.5 h,两组应激反应相关指标对比,差异均无统计学意义(P>0.05);术后1 d,两组AD、AngⅡ水平均升高(P>0.05),观察组AD、AngⅡ水平均低于对照组(P<0.05)。术前0.5 h,两组血清癌胚抗原(CEA)和糖类抗原153(CA153)水平比较,差异均无统计学意义(P>0.05);术后1 d,两组血清CA153、CEA水平均低于术前0.5 h(P<0.05),观察组CA153、CEA水平均低于对照组(P<0.05)。结论:保乳术联合前哨淋巴结活检术应用于乳腺癌患者治疗中,更有助于缩短手术时间等手术指标,提高患者的生活质量,调节应激反应,且术后短期肿瘤标志物调节水平较低。

乳腺肿瘤整形保乳手术治疗乳腺癌的临床效果研究

目的探究在乳腺癌患者的治疗中乳腺肿瘤整形保乳手术的临床应用效果。方法106例乳腺癌患者,按入院顺序编号分组,奇数者划至对照组,偶数者划至研究组,各53例。对照组以改良根治术治疗,研究组以整形保乳手术治疗。比较两组临床手术指标、术后并发症发生情况、手术前后血清肿瘤标志物水平、乳房美观满意度。结果研究组患者手术时间(129.74±10.65)min、术中失血量(64.29±9.31)ml、切口长度(4.64±1.19)cm、住院时间(4.88±1.10)d均优于对照组的(150.07±10.53)min、(86.71±10.29)ml、(10.48±3.74)cm、(5.92±1.21)d,组间比较统计学差异明显(P<0.05)。研究组并发症发生率5.66%低于对照组的22.64%,组间比较统计学差异明显(P<0.05)。两组术后癌抗原153(CA153)和癌胚抗原(CEA)均低于术前,统计学差异明显(P<0.05)。研究组患者对乳房美观的总满意度为96.23%,高于对照组的81.13%,组间比较统计学差异明显(P<0.05)。结论对于乳腺癌患者的手术治疗来说,乳腺肿瘤整形保乳手术的实施,可以在保证原有治疗效果的基础上,改善临床手术指标,减少术后并发症风险,同时满足患者在乳房美观度方面的要求,由此可见其良好的临床应用价值,因此可以于临床展开大力推广。