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PubMed1997

Delayed shoulder exercises in reducing seroma frequency after modified radical mastectomy: a prospective randomized study.

BACKGROUND: Seromas and impaired shoulder function are well-known complications after modified radical mastectomy for breast cancer. Early postoperative physiotherapy is a common treatment to avoid shoulder dysfunction. The aim of this study was to evaluate if the frequency of postoperative seromas could be reduced, without increasing shoulder dysfunction, by delayed postoperative shoulder exercises. METHODS: In a prospective study 163 patients with breast cancer undergoing modified radical mastectomy were randomized to physiotherapy starting on postoperative day 1 or day 7. Patients were seen by the surgeons and the physiotherapists during hospital stay and in the outpatient department. Seromas and other complications were registered by the surgeons. The physiotherapists instructed the patients pre- and postoperatively and assessed shoulder function. RESULTS: There was a significantly higher incidence of postoperative seromas in the group of patients that started physiotherapy postoperative day 1 (38%) compared to the group that started physiotherapy postoperative day 7 (22%) (p < 0.05). There was no significant difference between the groups in the late outcome of shoulder function. CONCLUSION: The incidence of seromas after modified radical mastectomy for breast cancer is reduced by delaying shoulder exercises one week postoperatively. Earlier postoperative physiotherapy is not necessary to avoid impaired shoulder function.

Aged↗
PubMed2003

Skin-sparing mastectomy and immediate reconstruction with a deep inferior epigastric perforator flap.

BACKGROUND: It is important for breast reconstruction after mastectomy to recreate immediately good breast symmetry with an adequate amount of soft tissue. METHODS: Eight patients with breast cancer underwent skin-sparing mastectomy and immediate reconstruction with a deep inferior epigastric perforator flap. This operative technique, and the results, advantages, and disadvantages of the technique were assessed. RESULTS: Seven patients had stage IIA disease, and one patient had stage I disease. An arc-shaped incision was made just at the lateral border of the breast in all patients. Three patients had a separate periareolar incision, and one had a circumferential nipple incision. There was 100% flap survival, and good breast symmetry was achieved in all patients. No major perioperative complications occurred in this series. A small amount of fat necrosis occurred in one flap. One patient had slight abdominal bulging. Minor wound-healing problems at the lateral breast skin envelope occurred in two patients. CONCLUSION: These data indicate that skin-sparing mastectomy and immediate reconstruction with a DIEP flap is a reliable and safe technique. This method is a potentially useful surgical technique, which has achieved very promising results.

Adult↗
PubMed2006

Skin-sparing mastectomy and immediate breast reconstruction: patient satisfaction and clinical outcome.

BACKGROUND: Skin-sparing mastectomy (SSM) followed by immediate reconstruction has been advocated as an effective treatment option for patients with early-stage breast carcinoma. It minimizes deformity and improves cosmesis through preservation of the natural skin envelope of the breast. The purpose of this study was to evaluate postoperative morbidity, patients' satisfaction, and oncological safety for SSM and immediate breast reconstruction (IBR) with a latissimus dorsi (LD) myocutaneous flap and/or breast prosthesis in patients with operable breast cancer. METHODS: Twenty-one consecutive patients with operable breast cancer undergoing 25 SSM and immediate reconstruction with an LD flap plus implant (n = 14) or implant alone (n = 11) were retrospectively studied (from 2001 through 2005). The median patients' age was 44 years (range, 30-68). Patient satisfaction with the outcome of surgery was assessed using a detailed questionnaire including a linear visual analogue scale ranging from 0 (not satisfied) to 10 (most satisfied). Eight of 20 (40%) patients required adjuvant chemotherapy, and only 2 patients required post-mastectomy radiation. Reconstruction of the nipple-areola complex was performed in 7 patients (33%) using the trefoil local flap technique. Contralateral procedures to achieve symmetry were performed in 6 (28%) patients (5 augmentations and 1 reduction mammoplasty). RESULTS: Histological analysis showed pure ductal carcinoma in situ (DCIS) in 4 patients and invasive carcinoma (+/- DCIS) in 20 cases, of which 5 (25%) were node positive. One prophylactic mastectomy in a BRCA-2 carrier was negative for malignancy. Tumor size ranged from 5 to 90 mm. The surgical margins were clear in all cases. There was no delay in time to commencement of adjuvant therapies. After a mean follow-up period of 13.5 months (range, 5-46 months), none of the patients developed locoregional recurrence. Only 1 patient (5%) developed systemic recurrence (bony metastases). Overall survival was 100%. The incidence of flap necrosis/loss, implant loss, wound infection, or hematoma requiring surgical evacuation was 0%, 0%, 0%, and 0%, respectively. Capsule formation requiring capsulotomy was observed in 3 of 21 patients (14%). The median patient satisfaction score was 10 (range, 6-10). CONCLUSION: SSM and IBR for operable breast cancer is associated with a high level of patient satisfaction and low morbidity. The procedure seems to be oncologically safe, even in patients with high-risk (T3 or node-positive) carcinoma. The latter needs to be confirmed with greater numbers of patients and longer follow-up.

Adult↗
PubMedDate not supplied

Local recurrence and survival among black women with early-stage breast cancer treated with breast-conservation therapy or mastectomy.

BACKGROUND: Black women with breast cancer have significantly worse survival rates and receive diagnoses at relatively younger ages, compared with white patients with breast cancer, in the United States. Young age at diagnosis has been associated with increased risk for local recurrence (LR) after breast-conservation therapy (BCT). The goal of this study was to evaluate the impact of age and BCT on LR and survival rates among black patients with breast cancer. METHODS: The records for 363 black women treated for breast cancer (excluding stage IV disease) at a comprehensive cancer center were reviewed. RESULTS: Fifty-eight percent of patients (n = 211) had tumors < or = 5 cm in diameter. Forty-two of these patients (19.9%) received BCT; the LR rate for this group was 9.8%. A total of 168 patients (79.6%) underwent mastectomy; the LR rate for this group was 8.9%. Data on the primary operation were unavailable for one patient. Five-year disease-free survival rates were similar for patients treated with BCT and those treated with mastectomy (88% and 73%, respectively). LR was associated with significant decreases in 5-year overall survival rates for both the BCT group (67% vs. 95%, P < .01) and the mastectomy group (43% vs. 76%, P < .01). LR and 5-year disease-specific survival rates were similar for patients <50 years of age and patients > or = 50 years of age, regardless of treatment. CONCLUSIONS: LR and survival rates are not compromised by the use of BCT among black American patients. LR is associated with an increased risk of breast cancer death, regardless of treatment type. Younger age at diagnosis was not associated with an increased rate of LR after BCT in this series.

Adolescent↗
PubMed2006

Local recurrence after mastectomy for breast cancer: analysis of clinicopathological, biological and prognostic characteristics.

BACKGROUND: Despite the increasing use of breast-conserving therapy, modified radical mastectomy retains an important role in primary as well as in salvage treatment of breast cancer. Nevertheless, a significant number of patients will eventually develop a local recurrence (LR). AIMS: To identify the potential prognostic factors at the time of the first isolated LR, and to compare the expression of several parameters of the molecular biology of breast carcinomas by primary tumors and paired isolated LRs. METHODS: We analyzed the medical records from 1,087 women who underwent mastectomy for breast cancer, out of which 98 developed LRs as the first manifestation of tumor progression. We investigated the prognostic value of various classical prognostic factors, at the time of mastectomy as well as when the diagnosis of LR was made. In addition, by using tissue microarrays and immunohistochemical techniques, we analyzed the expression of estrogen (ER), progesterone (PR) and androgen receptors (AR), ki67, p53, c-erbB-2 and apolipoprotein D in primary tumors and paired isolated LRs from a subset of patients (n = 25). RESULTS: Patients who developed distant metastases as well as patients with local recurrent disease showed a significantly higher percentage of larger tumors, node-positive status and higher tumoral grade than patients without evidence of tumoral recurrence. Furthermore, patients with LR had a better outcome compared with those with distant metastases, although the former received less frequently adjuvant systemic therapy and/or radiotherapy. Tumor size, histological grade, ER and PR status, and a shorter disease-free interval (<12 months) were significantly associated with overall survival amongst mastectomized patients that developed isolated LR. There was a significant concordance between primary tumors and LRs regarding the expression of the following factors: ER, PR and p53. However, we were not able to demonstrate similar findings for AR, c-erbB-2 and ki67. In addition, ER, PR and p53 status in the LRs were significantly associated with a poorer overall survival. CONCLUSIONS: Based on classical clinicopathological factors as well as on some new biological parameters we have been able to identify subgroups of mastectomized patients with LR differing in their prognosis. Thus, at the present time it would be possible to select group of patients candidates for further and individualized therapeutic strategies.

Adult↗
PubMed2006

Predictors and outcomes of contralateral prophylactic mastectomy among breast cancer survivors.

BACKGROUND: Women affected with breast cancer who carry a BRCA1 or BRCA2 (BRCA1/2) mutation are at risk of developing contralateral breast cancer. To reduce the risk of contralateral breast cancer, some patients opt for prophylactic surgery of the unaffected breast (contralateral prophylactic mastectomy, CPM) in addition to mastectomy of the affected breast. METHODS: We conducted the present study to determine the predictors and outcomes of CPM in the year following BRCA1/2 genetic counseling and testing. Four hundred and thirty-five women affected with unilateral breast cancer who received positive or uninformative BRCA1/2 genetic test results completed assessments prior to genetic counseling and testing and 1, 6, and 12 months after receipt of results. RESULTS: Prior to testing, 16% had undergone CPM (in conjunction with mastectomy of the affected breast). In the year following testing, 18% with positive test results and 3% with uninformative test results opted for CPM. CPM following testing was associated with a positive genetic test result, younger age at cancer diagnosis [odds ratio (OR) = 0.94], and higher cancer-specific distress at baseline (OR = 3.28). CPM was not associated with distress outcomes at 12 months. CONCLUSIONS: Following a positive test result, 18% of women previously affected with unilateral breast cancer had a CPM. Women affected with breast cancer at a younger age, particularly those with positive genetic test results and higher cancer-specific distress, are more likely to choose CPM than women who receive uninformative test results and who are less distressed and older at diagnosis. CPM does not appear to impact distress outcomes.

Breast Neoplasms↗
PubMed1979

Survival following mastectomy for stage III breast cancer.

Patients with locally advanced breast cancer have been considered unsuitable for curative surgical therapy and are usually approached with other treatment modalities. Review of the results of radical mastectomy in 228 patients with stage III breast cancer demonstrates actuarial survival of 33 per cent at five years and 22 per cent at ten years. Treatment with preoperative or postoperative radiotherapy as employed did not lead to survival superior to that of mastectomy alone. Evidence of local or regional recurrence developed in 27 per cent of patients. In 73 per cent the first recurrence was systemic. This retrospective study suggests that the prognosis for locally advanced breast cancer is not as dismal as has been previously reported. The importance of nodal involvement is again emphasized. A randomized trial of mastectomy with adjuvant chemotherapy for locally advanced breast cancer is warranted. Such a study is in progress at our institution.

Adult↗
PubMed1984

Cancer of the breast after prophylactic subcutaneous mastectomy.

We have reported a case of carcinoma of the breast in a patient that occurred after bilateral prophylactic subcutaneous mastectomy. We recommend that the patient and physician be aware of the limitations of prophylactic mastectomy in terms of cancer prevention and that patients who undergo prophylactic mastectomy continue to be carefully followed.

Adenocarcinoma↗
PubMed1991

Technical considerations for prophylactic mastectomy in patients at high risk for breast cancer.

A study of 5 patients and 10 mastectomy specimens was performed to identify the extent of surgery necessary to completely remove all breast tissue in patients having prophylactic mastectomies. A standard total mastectomy performed for breast cancer was shown to frequently leave breast tissue within the superficial pectoralis major muscle and the lower skin flap. Frozen section analysis of margins was found to be essential to clear the axillary extension of the breast and lower skin flap in particular. The value of more extensive surgery to remove all glandular elements of the breast in the high-risk patient remains to be demonstrated.

Adult↗
PubMed2004

Treatment and outcome of patients with chest wall recurrence after mastectomy and breast reconstruction.

BACKGROUND: Chest wall recurrence (CWR) in the setting of previous mastectomy and breast reconstruction can pose complex management dilemmas for clinicians. We examined the impact of breast reconstruction on the treatment and outcomes of patients who subsequently developed a CWR. METHODS: Between 1988 and 1998, 155 breast cancer patients with CWR after mastectomy were evaluated at our center. Of these patients, 27 had previously undergone breast reconstruction (immediate in 20; delayed in 7). Clinicopathologic features, treatment decisions, and outcomes were compared between the patients with and without previous breast reconstruction. Nonparametric statistics were used to analyse the data. RESULTS: There were no significant differences between the reconstruction and no-reconstruction groups in time to CWR, size of the CWR, number of nodules, ulceration, erythema, and association of CWR with nodal metastases. In patients with previous breast reconstruction, surgical resection of the CWR and repair of the resulting defect tended to be more complex and was more likely to require chest wall reconstruction by the plastic surgery team rather than simple excision or resection with primary closure (26% [7 of 27] versus 8% [10 of 128], P = 0.013). Risk of a second CWR, risk of distant metastases, median overall survival after CWR, and distant-metastasis-free survival after CWR did not differ significantly between patients with and without previous breast reconstruction. CONCLUSIONS: Breast reconstruction after mastectomy does not influence the clinical presentation or prognosis of women who subsequently develop a CWR. Collaboration with a plastic surgery team may be beneficial in the surgical management of these patients.

Adult↗
PubMed2004

Fish-tail plasty: a safe technique to improve cosmesis at the lateral end of mastectomy scars.

BACKGROUND AND AIMS: Redundant skin at the lateral end of a mastectomy scar can be unsightly and uncomfortable, especially in elderly obese patients. The aim of this study is to evaluate a technique of mastectomy wound closure designed to maximise cosmesis at the lateral end. PATIENTS AND METHODS: Thirty lateral skin flap advancements were performed in 28 patients. The procedure was performed primarily in 27 cases. In three cases a delayed scar revision was performed. Following anterior advancement of the skin overlying the latissimus dorsi muscle, two areas of redundant skin were excised and the wound closed in the shape of Y-plasty. RESULTS: The patients' mean age was 70.6 years (range 51-93) and the mean body mass index (BMI) 30.4 kg/m2 (range 21-35). The mean weight of the excised breast tissue was 1015 g (range 356-2003). The mean lengths of the two limbs of the Y-plasty were 5.3c m (range 3-10). The mean length of the base of the flap was 8.3 cm (range 4-14). One patient developed a small area of skin necrosis at the apex of the Y-plasty. Two further patients developed superficial wound infections. CONCLUSION: Fish-tail plasty is a safe and easy technique and may be recommended following mastectomy in obese patients to improve cosmesis and avoid discomfort caused by redundant skin.

Aged↗
PubMed2005

When mastectomy becomes inevitable: the nipple-sparing approach.

The preservation of the nipple areola complex (NAC) could improve the quality of life in cases of mastectomy. A novel radiosurgical treatment combining subcutaneous mastectomy with intraoperative radiotherapy is proposed. Three hundred nipple-sparing mastectomies (NSM) were performed. Invasive (58%) and in situ (42%) carcinomas were included. Clinical complications, aesthetic results, oncological and psychological results were recorded. The NAC necrosed totally in 10 cases and partially in 29 and it was removed in 12. Nine infections (3%) were observed and 10 prostheses removed. Good results were rated by 82.3% of the patients and by 84.8% of the surgeons. In 7.5% a radiodystrophy was observed. The sensitivity of the NAC recovered partially in 48%. Two local recurrences occurred outside the radiated field. Overall, we observed three metastases and no deaths. Sixty-eight of the patients were satisfied with their reconstructed breast and 85.5% were satisfied having preserved the NAC.

Adult↗
PubMed2006

Nipple sparing subcutaneous mastectomy: sixty-six months follow-up.

AIM: Validation of oncological and reconstructive efficacy of nipple sparing subcutaneous mastectomy. METHODS: We enrolled 50 patients on behalf of Humanitas Centro Catanese di Oncologia fulfilling appropriate reconstructive and oncological criteria to undergo nipple sparing subcutaneous mastectomy. We preferably selected women with medium size-small breast affected by early stage breast cancer peripherally located with intra-operative negative frozen section of the major ducts. RESULTS: fourty-six patients were alive after a mean follow-up of 5.5 years. We observed a single case of local recurrence in the nipple successfully treated with local excision. Five patients presented metastatic disease. One is currently alive, 4 died because of progressive disease. CONCLUSIONS: Our study supports other findings regarding safety and efficacy of nipple sparing subcutaneous mastectomy for selected patients.

Adult↗
PubMed2006

Breast reconstruction following mastectomy for invasive breast cancer by free flaps from the abdomen is oncologically safe.

AIMS: To report the long-term results of oncological safety of breast reconstruction by autologous tissue following mastectomy for invasive breast cancer. METHODS: One-hundred-fifty-six consecutive patients with invasive breast cancer treated with mastectomy and reconstruction by autologous tissue were reviewed throughout (from 1987 to 2003 with median follow up time of 66 months). RESULTS: Median patient age was 45.9 years (range 26-68). The 157 observed tumors had mean diameter of 25+/-19 mm, 70 of them were poorly differentiated, and 137 were invasive ductal carcinoma. Multifocal disease was present in 44 patients. Breast reconstruction was carried out only by autologous tissue (free flaps were used in 95% and free TRAM flap transfer was the most common reconstructive procedure). There was only one local recurrence as first site of recurrence, thus yielding a local recurrence rate of 0.6%. CONCLUSIONS: Breast reconstruction by autologous tissue following mastectomy for invasive breast cancer is an oncologically safe procedure.

Abdominal Muscles↗
PubMed2006

Prognostic index score and clinical prediction model of local regional recurrence after mastectomy in breast cancer patients.

PURPOSE: To develop clinical prediction models for local regional recurrence (LRR) of breast carcinoma after mastectomy that will be superior to the conventional measures of tumor size and nodal status. METHODS AND MATERIALS: Clinical information from 1,010 invasive breast cancer patients who had primary modified radical mastectomy formed the database of the training and testing of clinical prognostic and prediction models of LRR. Cox proportional hazards analysis and Bayesian tree analysis were the core methodologies from which these models were built. To generate a prognostic index model, 15 clinical variables were examined for their impact on LRR. Patients were stratified by lymph node involvement (<4 vs. >or =4) and local regional status (recurrent vs. control) and then, within strata, randomly split into training and test data sets of equal size. To establish prediction tree models, 255 patients were selected by the criteria of having had LRR (53 patients) or no evidence of LRR without postmastectomy radiotherapy (PMRT) (202 patients). RESULTS: With these models, patients can be divided into low-, intermediate-, and high-risk groups on the basis of axillary nodal status, estrogen receptor status, lymphovascular invasion, and age at diagnosis. In the low-risk group, there is no influence of PMRT on either LRR or survival. For intermediate-risk patients, PMRT improves LR control but not metastases-free or overall survival. For the high-risk patients, however, PMRT improves both LR control and metastasis-free and overall survival. CONCLUSION: The prognostic score and predictive index are useful methods to estimate the risk of LRR in breast cancer patients after mastectomy and for estimating the potential benefits of PMRT. These models provide additional information criteria for selection of patients for PMRT, compared with the traditional selection criteria of nodal status and tumor size.

Adult↗
PubMed2006

Locoregional recurrence after mastectomy: incidence and outcomes.

BACKGROUND: Locoregional recurrences (LRR) after mastectomy may be ominous events, but incidence and outcomes data are limited by heterogeneous study populations and the time period studied. We sought to evaluate the rate of LRR at a single institution in the era of multimodality therapy, identify predictors for isolated LRR, and examine treatment strategies and outcomes of postmastectomy patients with isolated LRR. STUDY DESIGN: In a prospective database, we identified 1,057 patients who underwent mastectomy for invasive cancer at Memorial Sloan-Kettering Cancer Center from 1995 to 1999. Predictive factors for isolated LRR were determined by univariate and multivariate analyses. Treatments and outcomes of patients with isolated LRR were reviewed. All patients with at least 2 years of followup were included. Median followup was 6 years. RESULTS: Overall, LRR developed in 93 of 1,057 (8.8%) patients. Thirty-four (3.2%) had synchronous distant metastases. Distant recurrences developed in thirty-one (2.9%) during the followup period (median followup, 6 years). Twenty-eight patients with LRR (2.6%) remained free of distant disease during the study period. Multivariate analysis showed age less than 35 years, lymphovascular invasion, and multicentricity as major predictors for isolated LRR. In the 28 patients with isolated LRR, 24 had recurrence in the chest wall, 2 in the axilla, and 2 in more than 1 local site. Seventy-eight percent (22 of 28) of patients were rendered disease free with surgery (15 of 22), radiotherapy (13 of 22), chemotherapy (6 of 22), or hormones (9 of 22). CONCLUSIONS: Despite widespread use of adjuvant therapies during the study period, we found an LRR rate after mastectomy of 9%. But for patients presenting with LRR without evidence of distant disease, aggressive multimodality therapy is warranted because many of these patients can be rendered disease free.

Adult↗
PubMed2004

The effectiveness of continuous epidural infusion of low-dose fentanyl and mepivacaine in perioperative analgesia and hemodynamic control in mastectomy patients.

STUDY OBJECTIVES: To investigate, in mastectomy patients, the effectiveness of continuous cervical epidural block using a low-dose fentanyl infusion in combination with local anesthetics. DESIGN: Prospective, observational study. SETTING: 450-bed, university-affiliated hospital. PATIENTS: 21 ASA physical status I and II female patients undergoing modified radical mastectomy. INTERVENTIONS: An epidural catheter was inserted at the C(7)-Th(1) interspace before the induction of anesthesia. Anesthesia was maintained using a low concentration of sevoflurane with nitrous oxide-oxygen (N(2)O-O(2)). A mixture of 100 microg fentanyl and 49 mL of 1% mepivacaine was prepared, and 7 mL of this solution was epidurally injected before the initial incision. This same solution was continuously infused at a rate of 7 mL/hr (fentanyl 17.5 microg/hr) throughout the anesthesia, and at 2 mL/hr (fentanyl 5 microg/hr) postoperatively. MEASUREMENTS AND MAIN RESULTS: Intraoperative mean arterial pressure (MAP) and heart rate (HR), postoperative pain and analgesic use, and the frequency of postoperative side effects of anesthesia, including nausea, dizziness, and respiratory depression, were recorded. The protocol described provided stable intraoperative hemodynamic control with no or low-dose nicardipine infusion. Sufficient postoperative analgesia was achieved in 18 of 21 patients. One patient reported postoperative nausea, and no other side effects were reported. CONCLUSIONS: Continuous epidural infusion of the low-dose fentanyl mixture described above provides adequate intraoperative hemodynamic control and postoperative pain relief, with a low rate of side effects in mastectomy patients.

Analgesia, Epidural↗
PubMed2004

Phantom phenomena in mastectomized patients and their relation to chronic and acute pre-mastectomy pain.

Chronic and acute pre-mastectomy pain as well as prevalence and characteristics of phantom phenomena following mastectomy were investigated by interview in a sample of 39 women who had undergone unilateral breast amputation. Twenty of 39 participants reported phantom sensations in the breast. Nine of the participants with phantom sensations experienced phantom pain and 11 non-painful phantom sensations. Although some features of phantom breast phenomena appear to be similar to characteristics of phantom phenomena in limb amputees, phantom breast phenomena seem to differ in a variety of ways such as time of onset or localization. This difference may be explained by the absence of kinesthesis and the small representation of the human breast. Seven of the 39 participants experienced chronic and six acute breast pain prior to the amputation. The amount of chronic pre-mastectomy breast pain weighted by the amount of involved tissue was significantly higher among participants with non-painful phantom sensations, compared to women with painful phantoms and those without phantom phenomena.

Adolescent↗