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Objective:To explore the therapeutic effect of Jianpi Huoxue Jiedu recipe on upper limb edema of spleen deficiency and dampness stagnation, blood stasis and toxin internal knot type after modified radical surgery for breast cancer.Methods:From January 2020 to May 2022, a total of 60 patients with upper limb edema of spleen deficiency and dampness stagnation, blood stasis and toxin internal knot type after modified radical surgery for breast cancer were selected and treated in Longyan Hospital of Traditional Chinese Medicine Affiliated to Xiamen University. They were divided into control group and observation group according to random number table, with 30 cases in each group. The control group was treated with routine western medicine comprehensive swelling reduction surgery, while the observation group was treated with a combination of Jianpi Huoxue Jiedu recipe (1 dose/day, warmly-taken in the morning and evening) for one month on the basis of the control group. The clinical efficacy, traditional Chinese medicine (TCM) syndrome score, edema diameter, breast cancer quality of life scale (FACT), and joint range of motion were compared between the two groups after treatment.Results:After one month of treatment, the total clinical effective rate of the observation group (93.33%) was significantly higher than that of the control group (70.00%, P<0.05). After treatment, the TCM syndrome scores (upper limb swelling, pain, fullness, sense of restraint, skin keratinization, itching, heaviness, stuffiness, and fatigue) of both groups of patients decreased compared to those before treatment, and the observation group was lower than the control group (all P<0.05). After treatment, the diameter of edema in the affected limbs was significantly reduced in both groups of patients, and the diameter of 10 cm above the wrist and elbow stripes in the observation group was smaller than that in the control group (all P<0.05). After treatment, the FACT scores of the two groups of patients significantly decreased, and the FACT scores of the observation group were lower than those of the control group (all P<0.05). After treatment, the joint activity of the two groups of patients significantly increased, and the joint activity of the observation group was greater than that of the control group (all P<0.05). Conclusions:The clinical efficacy of Jianpi Huoxue Jiedu recipe combined with western medicine in treating upper limb edema of spleen deficiency and dampness stagnation, blood stasis and toxin accumulation type after modified radical operation of breast cancer is better than that of western medicine alone. It can significantly improve the clinical symptoms, signs, quality of life, and joint mobility of upper limbs of patients, and reduce upper limb edema.
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Objective:To observe the effect of general anesthesia combined with serratus anterior plane block (SAPB) on the quality of life and postoperative pain of patients undergoing breast cancer surgery.Methods:The clinical data of 80 patients with breast cancer undergoing elective modified radical mastectomy admitted to the Affiliated Hospital of Guilin Medical College from January 2020 to March 2021 were retrospectively analyzed. According to different anesthesia methods, they were divided into control group and observation group, with 40 cases in each group. The control group received simple general anesthesia, while the observation group received general anesthesia combined with SAPB. The degree of postoperative pain in the two groups at 3, 6, 12 and 24 h after surgery was evaluated with the Numerical Rating Scale (NRS) score, and the postoperative recovery at 24 h after surgery and quality of life at 3 h and 6 months after surgery were evaluated with the Quality of Recovery-40 (QoR-40) score and the Short Form of Health Survey (SF-36). The serum levels of pain related cytokines[neuropeptide Y (NPY), prostaglandin E2 (PGE2), and 5-hydroxytryptamine (5-HT) ] in the two groups were compared. The complications of the two groups were recorded.Results:The NRS score in the observation group at 6 h and 12 h after operation were lower than those in the control group (all P<0.05). The QoR-40 score at 24 h after operation and SF-36 score at 6 months after operation in the observation group were higher than those in the control group (all P<0.05). There was no significant difference in the incidence of postoperative complications between the two groups ( P>0.05). The NPY, PGE2 and 5-HT levels of patients in the observation group were lower than those in the control group at 24 h after operation (all P<0.05). Conclusions:The use of general anesthesia combined with SAPB in modified radical mastectomy for breast cancer can alleviate postoperative pain and improve long-term quality of life, which may be related to the reduction of pain related cytokine secretion.
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Objective:To evaluate the efficacy of pecto-intercostal fascial block (PIFB)-pectoral nerve block type Ⅱ (PECS Ⅱ block)-general anesthesia for modified radical mastectomy.Methods:Forty-six patients, of American Society of Anesthesiologists Physical Status classification Ⅰ or Ⅱ, aged 40-65 yr, scheduled for elective modified radical mastectomy, were divided into 2 groups ( n=23 each) using a random number table method: PECS Ⅱ block-general anesthesia group (group P+ G) and PIFB-PECS Ⅱ block-general anesthesia group (group P+ P+ G). The patients received ultrasound-guided PECS Ⅱ block (P+ G group) or PIFB combined with PECS Ⅱ block (P+ P+ G group) in the pre-anesthesia room. Then the patients were admitted to the operating room, and midazolam, propofol, sufentanil and cisatracurium were used for anesthesia induction, and sevoflurane, remifentanil and cisatracurium were used for anesthesia maintenance. The intraoperative consumption of remifentanil, emergence time and extubation time were recorded. Flurbiprofen axetil 50 mg was intravenously injected as rescue analgesic after operation, and visual analog scale score was maintained ≤3 at rest. The requirement for rescue analgesia and occurrence of nausea and vomiting within 24 h after operation were recorded. Results:Compared with group P+ G, the intraoperative consumption of remifentanil was significantly decreased, the emergence time and extubation time were shortened, the rate of rescue analgesia within 24 h after operation was decreased, the time of first rescue analgesia was prolonged ( P<0.05), and no significant change was found in the incidence of nausea and vomiting in group P+ P+ G ( P>0.05). Conclusions:Compared with PECS Ⅱ block-general anesthesia, PIFB-PECS Ⅱ block-general anesthesia can reduce the amount of intraoperative opioids, inhibit postoperative hyperalgesia and promote early postoperative recovery when used for modified radical mastectomy.
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At present, the most commonly used treatment methods for breast cancer are modified radical mastectomy (MRM) and breast conserving surgery. Patients undergoing breast conserving surgery can achieve good postoperative appearance and efficacy, while its surgical indications are very strict. Most women suffering from breast cancer cannot avoid the physical and mental trauma caused by the loss of breast after MRM. The promotion of immediate breast reconstruction (IBR) has greatly improved the quality of life of patients after surgery. This paper reviews the progress of indications, influencing factors, various surgical methods of IBR after MRM.
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Objective:To evaluate the effect of pectoral nerve block type Ⅱ combined with esketamine on anxiety and depression in the patients with breast cancer undergoing modified radical mastectomy under general anesthesia.Methods:Eighty-four female patients, aged 18-64 yr, of American Society of Anesthesiologists physical status Ⅰor Ⅱ, with body mass index of 18-25 kg/m 2, undergoing elective first-time modified radical mastectomy for unilateral breast cancer, were divided into 2 groups ( n=42 each) using a random number table method: routine group (R group) and pectoral nerve block type Ⅱ combined with esketamine group (PS group). Sufentanil was used for anesthesia induction and postoperative patient-controlled intravenous analgesia (PCIA) in group R, esketamine was used for anesthesia induction and postoperative PCIA, and type Ⅱ thoracic nerve block was performed under ultrasound guidance after anesthesia induction in group PS, and the rest of the drugs used were the same in both groups.The observer′s assessment of awareness/sedation scale score was recorded at the end of surgery, 30 min after the end of surgery, and at 6, 12 and 24 h after surgery.The Hospital Anxiety and Depression Scale was used to assess patients′ anxiety and depression at 1 day before surgery and at discharge.The intraoperative consumption of anesthetics, emergence time, postanesthesia care unit stay time, pressing times of PCIA, requirement for rescue analgesia, hospital costs, length of postoperative hospital stay, satisfaction scores of surgeons and patients were recorded at discharge.The occurrence of adverse reactions was also recorded after operation. Results:Compared with group R, the observer′s assessment of awareness/sedation scale score were significantly increased at the end of surgery and 30 min after surgery, the consumption of propofol and remifentanil was decreased, the emergence time and postanesthesia care unit stay time were shortened, the incidence of nausea and vomiting was decreased, the Hospital Anxiety and Depression Scale score was decreased at discharge, the incidence of anxiety and depression was decreased, the satisfaction scores of surgeons and patients were increased, and the length of postoperative hospital stay was shortened in group PS ( P<0.05). Conclusions:Pectoral nerve block type Ⅱ combined with esketamine can optimize the efficacy of anesthesia and relieve early postoperative anxiety and depression in the patients undergoing modified radical mastectomy for breast cancer under general anesthesia.
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In recent years, with the improvement of screening and early diagnosis, the overall prognosis of breast cancer patients has been greatly improved in China. Breast reconstruction is an option to improve cosmetic outcomes and quality of life for the patients received mastectomy, this procedure has attracted a lot of attention. The breast reconstruction surgery is recommended by the 2018 NCCN Clinical Practice Guidelines in Oncology for Breast Cancer in patients with appropriate indications. Despite the high proportion of breast reconstruction after mastectomy in western countries, Chinese breast surgeon should objectively understand the differences in breast structure and cultural backgrounds between Chinese and foreign women, and conduct rigorous clinical practice on the basis of calm thinking. In particular, it should be clearly recognized that we have more local advanced and high-risk cases in newly diagnosed breast cancer patients. Making efforts to improve the overall survival for patients with breast cancer must be the top priority for our surgeon. Breast reconstruction for all patients without identifying the distinction of personal characters and indications should be avoided, and the pursuing of high proportion of clinical data with no consideration of the realities of clinical practice in China should also be avoided. The indication of breast reconstruction for breast cancer patients received mastectomy must be strictly determined by the surgeon.
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Breast cancer is the most common malignant neoplasm diagnosed during pregnancy. Metaplastic carcinoma is a rare type of breast cancer, representing 1.5% out of all kinds. This is a case report of metaplastic carcinoma in a pregnant woman aged 39 years
O câncer de mama é a neoplasia maligna mais comumente diagnosticado durante a gestação. O carcinoma metaplásico é um tipo raro de câncer mamário que representa 1,5% de todos os tipos. A seguir, é relatado um caso de carcinoma metaplásico em gestante de 39 anos.
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Resumen Introducción. La reconstrucción mamaria inmediata o diferida hace parte del tratamiento del cáncer de mama. Cada país y sistema de salud costea y evalúa estos procedimientos de forma diferente. Es importante determinar cuál estrategia resulta de mayor costo-utilidad en Colombia. Objetivo. Evaluar la costo-utilidad del tratamiento del cáncer de mama con reconstrucción inmediata, comparada con la reconstrucción diferida. Materiales y métodos. Se utilizó un modelo de árbol de decisiones con un plazo previsto de un año desde la perspectiva del tercer pagador. Los datos de costos se tomaron del manual tarifario del Instituto de Seguros Sociales de 2001 más un ajuste del 30 % según la metodología del Instituto de Evaluación Tecnológica en Salud y el modelo de facturación del Centro Javeriano de Oncología del Hospital Universitario San Ignacio. Las probabilidades de transición y las utilidades se obtuvieron de médicos especialistas, de las pacientes y de la literatura médica. Se hicieron los análisis univariado y probabilístico de sensibilidad. Resultados. Los costos esperados per cápita fueron de COP$ 26'710.605 (USD$ 11.165) para la reconstrucción inmediata y de COP$ 6'459.557 (USD$ 11.060) para la diferida. La reconstrucción inmediata generó un costo incremental de COP$ 251.049 (USD$ 105), así como 0,75 años de vida ajustados por calidad (AVAC), en tanto que la diferida generó 0,63 AVAC, con una relación de costoutilidad incremental de COP $2'154.675 por AVAC (USD$ 901). Conclusiones. El costo por AVAC no superó el umbral de aceptabilidad del producto interno bruto (PIB) per cápita. Los costos durante el primer año resultaron similares y ambas técnicas son favorables para el sistema de salud colombiano, pero la utilidad de la reconstrucción inmediata reportada por los pacientes y en la literatura médica, es mayor.
Abstract Introduction. Breast reconstruction, either immediate or delayed, is part of the treatment of breast cancer. Each country and health system pays for and evaluates these procedures in different ways. Thus, it is important to determine which strategy is most cost-effective in Colombia. Objective: To evaluate the cost-utility of breast cancer treatment with immediate reconstruction compared with delayed reconstruction. Materials and methods: We used a decision tree model and a one-year time horizon from the perspective of the third-party payer; the cost data were taken from the Colombian Instituto de Seguros Sociales 2001 rate manual plus a 30% adjustment according to the methodology of the Instituto de Evaluación Tecnológica en Salud, IETS, and the billing model of the Centro Javeriano de Oncología at the Hospital Universitario San Ignacio. The transition probabilities and profits were obtained from medical specialists, patients, and the medical literature. We also conducted univariate and probabilistic sensitivity analyses. Results: The expected costs per capita were COP$ 26,710,605 (USD$ 11,165) for the immediate reconstruction and COP$ 26,459,557 (USD$ 11,060) for the deferred reconstruction. Immediate reconstruction generated an incremental cost of COP$ 251,049 (USD$ 105) and 0.75 quality-adjusted life years (QALY), while deferred reconstruction generated 0.63 QALYs, with an incremental cost-utility ratio of COP$ 2,154,675 per QALY (USD$ 901). Conclusions: The cost per QALY did not exceed the acceptability threshold of the Gross Domestic Product (GDP) per capita. The costs for the first year were similar. Both techniques are favorable for the Colombian health system, but the utility reported by patients and the literature is greater with the immediate reconstruction.
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Female , Humans , Breast Neoplasms/surgery , Mammaplasty/methods , Postoperative Complications/economics , Postoperative Complications/epidemiology , Postoperative Period , Time Factors , Decision Trees , Mammaplasty/economics , Mammaplasty/psychology , Cost-Benefit Analysis , Colombia , Models, Economic , Quality-Adjusted Life Years , Costs and Cost Analysis , Insurance, Health, Reimbursement , MastectomyABSTRACT
Objective@#To compare the clinical effect of breast conserving surgery and modified radical mastectomy for early breast cancer.@*Methods@#The clinical data of 100 patients with early breast cancer who received surgical treatment and completed 5 years of follow-up were retrospectively analyzed.According to the operation mode, the patients were divided into the conservative group(47 cases) and radical group (53 cases). The patients underwent breast conserving surgery, surgical treatment of modified radical mastectomy respectively.The objective response rate, the effect of aesthetic breast appearance, postoperative 5 years survival rate, local recurrence rate, distant metastasis rate, survival quality were compared between the two groups.@*Results@#The objective remission rate of the conservative group and radical group was 82.98%, 86.79%, respectively, the difference was not statistically significant (χ2=0.284, P>0.05). The aesthetic good rate of the conservative group was 91.49%, which was higher than 0.00% of the radical group (χ2=85.609, P<0.01). The 5-year survival rate, local recurrence rate, distant metastasis rate of the conservative group were 95.74%, 6.38%, 4.26%, respectively, which of the radical group were 96.23%, 1.89%, 3.77%, respectively, the differences between the two groups were not statistically significant (χ2=0.015, 1.311, 0.015, all P>0.05). The scores of physical health, mental health, social function, quality of life score of material life of the conservative group were (79.37±8.19)points, (83.56±11.21)points, (81.48±10.95)points, (83.19±11.34)points, respectively, which were significantly higher than those of the radical group [(71.58±6.23)points, (71.87±8.65)points, (70.62±9.17)points, (71.76±8.79)points](t=5.388, 5.873, 5.396, 5.666, all P<0.05).@*Conclusion@#For patients with early breast cancer, the clinical effect of breast conserving surgery is similar with the modified radical mastectomy, it can effectively improve the breast appearance and the quality of life of patients.
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Objective To explore the effectiveness of modified radical mastectomy combined with radioactive particle implantation in treating advanced breast cancer.Methods A total of 106 patients diagnosed with advanced breast cancer at our hospital from January 2012 to July 2014 were included in this study and were randomly divided into an intervention group (n=53),in which patients were treated with modified radical mastectomy combined with radioactive particle implantation,and a control group (n=53).in which patients received modified radical mastectomy alone.Rates of 1-and 3-year survival,over 1 year local control,disease recurrence,and post treatment complications were recorded and compared between the two groups.Results There was no difference in 1-and 3 year survival rates between the two groups (both P＞0.05).The over 1-year local control rate of cancer in the intervention group (92.5％) was higher than in the control group (77.4％) (x2=4.7111,P=0.030).The disease recurrence rate within 1 year in the intervention group (9.4％) was lower than that in the control group (24.5％) (x2 =4.2828,P =0.0385).The rate of post-treatment complications in the intervention group (11.3 ％) was significantly lower than in the control group (26.4 ％) (x2 =3.9442,P =0.0470).Conclusions Radical mastectomy combined with radioactive particle implantation not only helps to improve the local control rate of patients with advanced breast cancer,but also significantly reduces the recurrence rate of disease and the incidence of complications.
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Objective To compare the effect of breast conserving surgery and modified radical mastectomy on the clinical efficacy of patients with early breast cancer.Methods CNKI,Chinese Journal Full-text Database (CJFD),China Biology Medicine Disc (CBMdisc),China Dissertation Database (Chinese Dissertation Database,CDDB) google academic and other databases were comprehensive searched.And then the search time was limited to between January 1,2015 and September 1,2017.Key words can be locked for breast conserving surgery,improved surgery for breast surgery,case-control studies,etc.,and then meet the conditions of the literature into the study,for a retrospective analysis.The authors reviewed the literature independently,extracted data and evaluated the risk of bias,and used Review Manager 5.3 software for systematic analysis.Results A total of 1 093 patients with early breast cancer were enrolled in the study.The Meta-analysis showed:there was a significant difference in operation time between the two groups(MD =-30.71,95％ CI:-31.96--29.46,P ＜ 0.01);there was a significant difference in intraoperative blood loss between the two groups(MD =-53.30,95％ CI:-55.38--51.22,P ＜ 0.01);there was a significant difference in postoperative hospital stay (MD =-5.66,95％CI:-7.17--5.17,P ＜0.01) and the incidence of complications (OR =0.30,95％ CI:0.19-0.47,P ＜ 0.01)compared with modified radical mastectomy in early breast cancer patients.There was no significant difference between the two groups in the postoperative recurrence and metastasis (OR =0.78,95％ CI:0.54-1.13,P =0.19).Conclusions In the choice of surgical methods,breast-conserving therapy is better than modified radical surgery,and postoperative recurrence and metastasis rate has no significant difference.
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Objective To evaluate the clinical application value of active carbon nanoparticles to guide breast cancer tiny lymphadenectomy.Methods 50 patients with breast cancer were enrolled in the study and were divided into two groups by random number table.Active carbon particle was injected locally to guide the regional lymph nodes dissection in 25 cases as study group,and the traditional method was performed in 25 cases as observation group.Numbers of dissected lymph nodes were compared between two groups.Results The average number of eliminated small lymph nodes in the study group was dramatically more than that in the observation group[(23.60 ±4.61)vs. (14.60 ±5.16),t =3.47,P <0.05].There was significant difference between the study group and the observation group in the small ambulant lymph nodes[(5.80 ±1.49)vs.(2.89 ±1.66),t =2.91,P <0.05)].Conclusion Active carbon injected locally can eliminate not only more small lymph nodes,but also more small ambulant lymph nodes.
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In recent years,the influencing factors of prognosis and effect after radiotherapy in breast cancer patients with radical mastectomy or modified radical mastectomy have gradually become a hot research,and it is closely related with the stages,subtypes,hormone levels and the body mass index (BMI).Otherwise,from three dimensional conformal radiation therapy to helical tomotherapy,the development of radiation technology has a breakthrough progress and makes the treatment of diseases more accurate and rational.
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Objective To analyze the occurrence rate,positive rate,and other related factors influencing interpectoral lymph nodes in breast cancer patients,and to explore the significance and indications of the surgical dissection of interpectoral lympy nodes.Methods Clinical and pathological data from 148 breast cancer patients were retrospectively analyzed.All patients were subjected to modified radical mastectomy,and interpectoral lympy nodes were pathologically examined.The occurrence rate and metastasis of interpectoral lympy nodes were recorded,and the relationship between the interpectoral lympy nodes positive rate and tumor size,axillary nodes,clinical stages,neo-adjuvant chemotherapy,hormone receptors,human epidermal growth factor receptor-2 (Her-2) expression,and molecular subtypes of breast cancer were determined.Results The occurrence rate,overall metastasis rate,and the positive rate of interpectoral lympy nodes in patients with axillary lymph node metastasis were 13.5％(20/148),4.7％(7/148),and 10.9％ (7/64),respectively.I nterpectoral lympy nodes metastasis was significantly correlated with axillary node metastasis and clinical stages (P＜ 0.05).However,interpectoral lympy nodes metastasis was not significantly related with hormone receptor and Her-2 expressions(P ＞ 0.05).Interpectoral lympy nodes metastasis rate was not affected by neo-adjuvant chemotherapy.Patients with interpectoral lympy nodes metastasis were characterized by larger tumors,more positive axillary lymph nodes,and later chnical stages.Conclusions Interpectoral lympy nodes metastasis usually occurs in patients with larger tumors,more positive axillary lymph nodes,later clinical stages,as well as those with locally advanced cancer that meets the standard of neo-adjuvant chemotherapy.These indications suggest that the surgical dissection and pathological examination of interpectoral lymph nodes should be routinely performed.
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Objective To investigate the clinical efficacy,curative effects and cosmetic results of nipple-sparing modified radical mastectomy (NSM) in the treatment of breast cancer.Methods Ninety-six patients who received initial therapy in Linyi Cancer Hospital from January 1,2007 to January 1,2010 were selected.Among them,35 patients undergoing NSM were chosen as NSM group,61 patients undergoing modified radical mastectomy (MRM) were chosen as MRM group.The postoperative complications,aesthetic assessment,local recurrence and distant metastasis of the two groups were compared.Results In postoperative complications,the difference of the two groups had no statistical significance (x2 =3.140,P =0.061).NSM group was better than MRM group in aesthetic evaluation (x2 =82.786,P =0.000).Follow-up was obtained in all patients with range of 48 to 84 months and 63 months in average.Neither of them had local recurrence.Two patients(5.7％) in NSM group and three patients(4.9％) in MRM group developed distant metastasis.The incidents of distant metastasis had no statistically significant difference (x2 =0.029,P =0.866).Conclusion NSM can obtain the same therapeutic effect as MRM,and is easily accepted by patients before operation and has the better aesthetic assessment after operation.NSM is worth spreading widely.
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BACKGROUND:How to keep the intact shape of the breast while treating tumor has been widely concerned by more doctors and patients, breast reconstruction is introduced, developed and considered an important part in the treatment of breast tumors. OBJECTIVE:To explore the feasibility and therapeutic effects of immediate breast reconstruction after modified radical mastectomy and latissimus dorsi myocutaneous flap transplantation. METHODS:We retrospectively analyzed the clinical and pathological features of 42 breast cancer patients under immediate breast reconstruction after modified radical mastectomy with latissimus dorsi musculocuraneous flap or extended latissimus dorsi musculocuraneous flap. The procedure duration, postoperative complications and cosmetic outcome were assessed. RESULTS AND CONCLUSION:Among the involved 42 patients, 33 cases underwent modified radical mastectomy, retaining the nipple and areola of breast, 9 cases underwent modified radical mastectomy, retaining the skin of breast, 24 cases underwent breast reconstruction with latissimus dorsi musculocuraneous flap, 18 cases underwent breast reconstruction with extended latissimus dorsi musculocuraneous flap. The skin flap and reconstructed breast al survived, without severe complications. According to objective evaluation results, the cosmetic outcome was good in 39 cases and fair in 3 cases. The subjective evaluation results were good in 40 cases and fair in 2 cases. Al the patients were fol owed up for 9-41 months. One patient had bone metastasis 19 months after operation and there was no case with local recurrence. Immediate breast reconstruction after modified radical mastectomy with latissimus dorsi musculocuraneous flap is a simple and feasible operation process, with optimal effects, high security, and high survival.
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Objective To explore the clinical significance of interstitial chemotherapy applied in breast cancer.Methods Sixty breast cancer patients with modified radical mastectomy were divided into treatment group (40 cases) and control group (20 cases) according to whether using fluorouracil implants.The control group was given conventional treatment.In treatment group,distilled water washed the wound after conventional treatment,and fluorouracil implants (0.4 g) was placed below local tumor,between pectoralis major and pectoralis minor,below 0.5 cm axillary vessel.The bone marrow suppression,liver and renal function,gastrointestinal reaction,skin flap necrosis,subcutaeous hydrops,local recurrence were observed in the 2 groups.Results There were no significant differences in the rates of bone marrow suppression,liver and renal function abnormal,skin flap necrosis,subcutaeous hydrops and gastrointestinal reaction between treatment group and control group (P ＞ 0.05).The rate of local recurrence in treatment group was significantly lower than that in control group [0 vs.20.0％ (4/20)],there was statistical difference (P ＜0.05).Conclusion Intraoperative application of fluorouracil implants is safe and effective in modified radical mastectomy of breast cancer.
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ObjectiveTo assess the current practice of postmastectomy radiotherapy (PMRT) in mainland China and to evaluate the improvement in the past six years.MethodsA questionnaire on the indications and techniques for PMRT for breast cancer was delivered to all radiotherapy centers of mainland China in 2010 survey,and the results were analyzed and compared with those in 2004 survey.The Fisher's exact test was used.ResultsCompared to 29.4％ (210/275) in 2004,396 of the 952 (41.6％) surveyed centers had performed PMRT.The median interval between surgery and PMRT was increased from 6 weeks to 12 weeks during the past 6 years.Adjuvant chemotherapy followed by PMRT was the most common combination in 73.5％ of the responding centers in 2010 other than Sandwich (71.7％) sequence of chemotherapy and PMRT in 2004.PMRT was only performed for T3 or Stage Ⅲ tumors and/or ≥ 4 positive lymph nodes (LN + ) in 7.1％ centers in 2004 and in 29.5％ centers in 2010 surveys,respectively.The use of PMRT for T1-2 N0 breast cancer,T1-2 N0 with tumors located in the center or inner quadrant,and stage T1-T2 and one to three LN + was decreased from 11.9％,63.8％,and 87.6％ in 2004 to 1.5％,19.7％,and 62.1％ in 2010,respectively (all P =0.000).The chest wall and the supraclavicular region were the most common radiation targets,which were used in 97.0％ and 97.0％ in 2010,similar to 97.1％and 96.2％ in 2004.Irradiation to the inner mammary area and axillary fossa decreased from 85.2％ and 74.8％ in 2004 to 39.1％ and 50.5％ in 2010.The boost to the chest wall was more based on the scar,increasingfrom9.0％ in004to75.0％ in 2010.Conclusions There are a high level of compliance of the practices with current guideline and continuing improvement of PMRT for breast cancer in mainland China.But it needs further improvement.
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Objective To study the therapeutic procedure,indication and effect of breast conserving surgery(BCS) on early-stage breast cancer patients.Methods 48 cases carried BCS plus chemotherapy and radiotherapy had been follow-up for 3～49 months.Results All cases were alive and none had local recurrence.41 cases(85.7%) were satisfactory with the breast appearance,The remaining 7(15.3%) got poor appearance.Conclusion BCS therapy is suit to early breast cancer patients both for cosmetic and function to elevate quality of life of patients.And it should be practiced widespreadly.But it be cared about that mastering indication strictly,operation methods and postoperation radiotherapy are the key factors for achieving good result.
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0.05). The satisfied rate of cosmetic results of the former breast were 81.4%, compared with the latter (P