Sumner A. Slavin
Harvard University
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Annals of Plastic Surgery | 2007
Anne G. Warren; Håkan Brorson; Loren J. Borud; Sumner A. Slavin
Background:Lymphedema is a chronic, debilitating condition that has traditionally been seen as refractory or incurable. Recent years have brought new advances in the study of lymphedema pathophysiology, as well as diagnostic and therapeutic tools that are changing this perspective. Objective:To provide a systematic approach to evaluating and managing patients with lymphedema. Methods:We performed MEDLINE searches of the English-language literature (1966 to March 2006) using the terms lymphedema, breast cancer–associated lymphedema, lymphatic complications, lymphatic imaging, decongestive therapy, and surgical treatment of lymphedema. Relevant bibliographies and International Society of Lymphology guidelines were also reviewed. Results:In the United States, the populations primarily affected by lymphedema are patients undergoing treatment of malignancy, particularly women treated for breast cancer. A thorough evaluation of patients presenting with extremity swelling should include identification of prior surgical or radiation therapy for malignancy, as well as documentation of other risk factors for lymphedema, such as prior trauma to or infection of the affected limb. Physical examination should focus on differentiating signs of lymphedema from other causes of systemic or localized swelling. Lymphatic dysfunction can be visualized through lymphoscintigraphy; the diagnosis of lymphedema can also be confirmed through other imaging modalities, including CT or MRI. The mainstay of therapy in diagnosed cases of lymphedema involves compression garment use, as well as intensive bandaging and lymphatic massage. For patients who are unresponsive to conservative therapy, several surgical options with varied proven efficacies have been used in appropriate candidates, including excisional approaches, microsurgical lymphatic anastomoses, and circumferential suction-assisted lipectomy, an approach that has shown promise for long-term relief of symptoms. Conclusions:The diagnosis of lymphedema requires careful attention to patient risk factors and specific findings on physical examination. Noninvasive diagnostic tools and lymphatic imaging can be helpful to confirm the diagnosis of lymphedema or to address a challenging clinical presentation. Initial treatment with decongestive lymphatic therapy can provide significant improvement in patient symptoms and volume reduction of edematous extremities. Selected patients who are unresponsive to conservative therapy can achieve similar outcomes with surgical intervention, most promisingly suction-assisted lipectomy.
Plastic and Reconstructive Surgery | 1998
Sumner A. Slavin; Stuart J. Schnitt; Rosemary B. Duda; Mary Jane Houlihan; Clinton Koufman; Donald J. Morris; Susan L. Troyan; Robert M. Goldwyn
&NA; Skin‐sparing mastectomy has been advocated as an oncologically safe approach for the management of patients with early‐stage breast cancer that minimizes deformity and improves cosmesis through preservation of the skin envelope of the breast. Because chest wall skin is the most frequent site of local failure after mastectomy, concerns have been raised that inadequate skin excision could result in an increased risk of local recurrence. Precise borders of the skin resection have not been well established, and long‐term local recurrence rates after skin‐sparing mastectomy are not known. The purpose of this study was to evaluate the oncologic safety and aesthetic results for skin‐sparing mastectomy and immediate breast reconstruction with a latissimus dorsi myocutaneous flap and saline breast prosthesis. Fifty‐one patients with early‐stage breast cancer (26 with ductal carcinoma in situ and 25 with invasive carcinoma) undergoing primary mastectomy and immediate reconstruction with a latissimus flap were studied from 1991 through 1994. For 32 consecutive patients, skin‐sparing mastectomy was defined as a 5‐mm margin of skin designed around the border of the nipple‐areolar complex. After the mastectomy, biopsies were obtained from the remaining native skin flap edges. Patients were followed for 44.8 months. Histologic examination of 114 native skin flap biopsy specimens failed to demonstrate breast ducts in the dermis of any of the 32 consecutive patients studied. One of 26 patients with ductal carcinoma in situ had metastases to the skin of the lateral chest wall and back. Four other patients, one with stage I disease and three with stage II‐B disease, had recurrent breast carcinoma. The stage I patient had a local recurrence in the subcutaneous tissues near the mastectomy specimen. Two patients suffered axillary relapse, and one had distant metastases to the spine. The findings of this study support the technique of skin‐sparing mastectomy as an oncologically safe one, based on an absence of breast ductal epithelium at the margins of the native skin flaps and a local recurrence rate of 2 percent after 45 months of follow‐up. Although these results need to be confirmed with greater numbers of patients and longer follow‐up, skin‐sparing mastectomy and immediate breast reconstruction may be considered an excellent alternative treatment to breast conservation for patients with ductal carcinoma in situ and early‐stage invasive breast cancer. (Plast. Reconstr. Surg. 102: 49, 1998.)
Plastic and Reconstructive Surgery | 2010
Janet H. Yueh; Sumner A. Slavin; Tolulope A. Adesiyun; Theodore T. Nyame; Shiva Gautam; Donald J. Morris; Adam M. Tobias; Bernard T. Lee
Background: Despite a growing literature on patient satisfaction in breast reconstruction, few studies have compared perforator flaps with the more commonly practiced methods. The authors compared four reconstructive techniques and identified factors influencing patient satisfaction. Methods: All patients undergoing postmastectomy breast reconstruction between 1999 and 2006 at a single academic institution were included in our study. A total of 583 patients with tissue expander/implant, latissimus, pedicle transverse rectus abdominis muscle (TRAM), and deep inferior epigastric perforator (DIEP) flap reconstructions received a validated questionnaire on satisfaction, health-related quality of life, and sociodemographic data. Results: Patient response was 75 percent, with 439 completed questionnaires including 87 tissue expander/implant, 116 latissimus, and 119 pedicle TRAM and 117 DIEP flap patients. DIEP patients had the highest level of general satisfaction at 80 percent, and pedicle TRAM patients had the highest level of aesthetic satisfaction at 77 percent (p < 0.001 and p < 0.001, respectively). Health-related quality of life and length of time since surgery were identified as significant covariates influencing patient satisfaction. After logistic regression analysis, autologous reconstruction had significantly higher general and aesthetic satisfaction than implant-based reconstruction (p = 0.017 and p < 0.001). Among the autologous reconstructions, abdominal-based flaps had significantly higher general and aesthetic satisfaction than latissimus flaps (p = 0.011 and p = 0.016). When comparing the abdominal-based reconstructions, general and aesthetic satisfaction were no longer statistically significant between pedicle TRAM and DIEP flaps (p = 0.659 and p = 0.198). Conclusions: Autologous, abdominal-based reconstructions had the highest satisfaction rates across all four groups. After logistic regression analysis, differences in patient satisfaction between pedicle TRAM and DIEP flap reconstruction were no longer observed. Discussing satisfaction outcomes with patients will help them make educated decisions about breast reconstruction.
Plastic and Reconstructive Surgery | 1994
Sumner A. Slavin; Susan M. Love; Robert M. Goldwyn
As immediate breast reconstruction with rectus abdominis and latissimus dorsi myocutaneous flaps has become a recognized technique for patients requiring mastectomy, concerns have arisen regarding the detection and treatment of locoregional recurrence of breast cancer. Because most recurrences devel
International Journal of Radiation Oncology Biology Physics | 1989
Abram Recht; Stuart J. Schnitt; James L. Connolly; Mary Ann Rose; Barbara Silver; Steven E. Come; I. Craig Henderson; Sumner A. Slavin; Jay R. Harris
Factors which influence patient prognosis following a breast recurrence or regional nodal recurrence after initial treatment of early-stage invasive breast carcinoma with conservative surgery and radiotherapy are not well known. Ninety patients treated at the Joint Center for Radiation Therapy treated from 1968-1981 had a recurrence in the treated breast before (84) or simultaneous with (6) distant metastases. Sixty-five patients had salvage mastectomy (median subsequent follow-up in patients without further disease, 32 months; range, 1-123 months). The five-year rate of further recurrence in this group was 37%. The most important variable associated with subsequent outcome was the histology of the recurrent tumor. There were no further recurrences among 10 patients with purely non-invasive cancer or 10 patients with predominantly non-invasive disease and only focal areas of invasion. In contrast, 17/45 patients (38%) with predominantly infiltrating tumors suffered further local-regional recurrences (6) or distant metastases (11) following mastectomy (5-year actuarial rate, 55%) (p less than 0.05). Ten patients developed regional nodal failures without evidence of simultaneous breast recurrence (1 internal mammary, 3 supraclavicular, 1 both supraclavicular and axillary, and 5 axillary). Only 3 of these 10 (all with axillary node failures) did not have simultaneous distant metastases; they remain alive without evidence of further distant or local-regional recurrence following salvage treatment 1, 59, and 87 months after recurrence. We conclude that the great majority of the patients (88% in this series) who have a breast recurrence following initial conservative surgery and radiation therapy for early stage breast carcinoma will have disease limited to the breast clinically and tumors amenable to salvage mastectomy. Salvage mastectomy appears to be effective treatment for patients with an isolated breast recurrence, especially if the recurrence is predominantly or wholly non-invasive.
Annals of Surgery | 1999
Sumner A. Slavin; A. D. Van den Abbeele; Albert Losken; Melody A. Swartz; Rakesh K. Jain
OBJECTIVE The goals of this work were to develop animal models of lymphedema and tissue flap transfer, and to observe physiologic changes in lymphatic function that occur in these models over time, both systemically with lymphoscintigraphy (LS) and locally using fluorescence microlymphangiography (FM). SUMMARY BACKGROUND DATA Although lymphedema has been managed by a combination of medical and surgical approaches, no effective long-term cure exists. Surgical attempts aimed at reconnecting impaired lymphatic channels or bypassing obstructed areas have failed. METHODS The tails of rats (A groups) and mice (B groups) were used because of their different features. Lymphedema was created by ligation of the lymphatics at the tail base and quantified by diameter measurements there. In the experimental group, rectus abdominis myocutaneous flap was transferred across the ligation. In addition to the ligation (A1 and B1) and ligation + flap (A2 and B2) groups, three control groups were included: sham flap with ligation (B4), sham flap alone (B5), and normal (A3 and B3) animals. Observations were made at weekly time points for lymphatic function and continuity. RESULTS Lymphedema was successfully created in the mouse ligation groups (B1 and B4) and sustained for the entire length of observation (up to 14 weeks). Lymphatic continuity was restored in those animals with transferred flaps across the ligation site (A2 and B2), as seen both by LS and FM. Sham flaps did not visibly affect lymphatic function nor did they cause any visible swelling in the tail. CONCLUSIONS Acute lymphedema developing after ligation of tail lymphatics in mice can be prevented by myocutaneous flap transfer. Restored lymphatic continuity and function were demonstrable using lymphoscintigraphy and fluorescence microlymphangiography.
Plastic and Reconstructive Surgery | 1992
Sumner A. Slavin; Susan M. Love; Norman L. Sadowsky
As conservative surgery and radiation therapy have become accepted treatments for early-stage breast cancer, increasing attention has focused on the cosmetic results of this technique. When partial mastectomy--a term which encompasses a diversity of excisional techniques--is followed by radiation therapy, breast defects characterized by parenchymal loss, nipple-areola complex distortion, and cutaneous abnormalities can occur. From 1981 to 1990, eight patients sought reconstructive correction of a radiated partial mastectomy deformity. Patients were from 42 to 70 years of age (mean 49 years). All had breast cancer, except for one patient with diffuse and chronic breast abscesses. Six patients were reconstructed with latissimus dorsi flaps and two with rectus flaps. No patient underwent reconstruction sooner than 1 year after completion of radiation therapy; for the entire group, a mean of 2.6 years elapsed from completion of radiation therapy to flap reconstruction of the breast. Mammograms were obtained on all the breast cancer patients before and after the myocutaneous flap procedure. Follow-up extended from 1 to 9 years after reconstruction (mean 3.6 years) and included both physical examination and serial mammographic evaluations. Myocutaneous flap reconstruction with either latissimus or rectus flaps achieved an aesthetic improvement of the partial mastectomy deformity in all eight patients. Complications consisted only of seroma formation in two patients following latissimus flap reconstruction. Mammographic evaluation revealed fibrofatty degeneration of the soft tissues of both types of flaps, a change that occurs as early as 6 months after operation and appears as a radiolucent area. The feasibility of mammography as a screening adjunct for recurrent cancer in this group of patients is demonstrated. Advantages of this technique of autogenous tissue reconstruction are improvement of contour deformities associated with conservative surgery and radiation therapy, preservation of normal, sensate breast skin, enhancement of symmetry with the contralateral breast, and avoidance of a prosthesis.
Plastic and Reconstructive Surgery | 1982
William C. Quinby; Herbert C. Hoover; Michael Scheflan; Philemon T. Walters; Sumner A. Slavin; Conrado C. Bondoc
Four test conditions of increasing complexity were used to evaluate the clinical efficacy of amniotic membranes as biologic dressings on donor sites and burn wounds in children. These were the clean-skin donor-site wound, the uncontaminated shallow partial-thickness burn wound, the bed of freshly excised full-thickness wounds, and the granulating surface of colonized burn wounds. The rate of epithelialization under amniotic membranes was the same as that under 5% scarlet red ointment or 0.5% silver nitrate solution dressings. Preservation of a healthy excised wound bed and maintenance of a low bacterial count in contaminated wounds paralleled the experience with human allograft dressings despite technical difficulties and the absence of vascularization of amniotic membrane and its fragile structure. Tentative conclusions are drawn as to the mechanisms by which biologic dressings exert their beneficial effects.
Plastic and Reconstructive Surgery | 1997
Sumner A. Slavin; Joseph Upton; William D. Kaplan; Van den Abbeele Ad
&NA; Despite microsurgical advances in the repair of severed arteries, veins, and nerves, disrupted lymphatics are not usually identified or reconnected during replantation. Although temporary swelling of a replanted part is attributed to lymphedema, this condition resolves without microsurgical intervention. Spontaneous regeneration or reconnection of lymphatics is thought to occur in such situations. Microsurgical free‐flap transfer is clinically analogous to replantation in that it also results in a complete division of all lymphatic channels exiting the flap. The ability of lymphatics to regenerate after flap reconstruction, either pedicled or free, has received little attention because safe and accurate techniques for visualization and evaluation of the status of these structures have not been available. As a result of recent advances in radiocolloid lymphoscintigraphic imaging techniques, it is possible to demonstrate lymphatic flow in a physiologic, anatomic, and noninvasive manner. These methods can be applied to free‐flap models to document lymphatic function after surgical treatment and determine when and to what extent such a process of growth occurs. We studied 10 consecutive patients having free‐flap reconstruction. These flaps were performed for chronic osteomyelitis (6) and unstable wound coverage (4). Microvascular flaps used were latissimus dorsi, scapularparascapular fasciocutaneous, lateral arm, rectus abdominis, temporoparietal, and free toe. Radiocolloid lymphoscintigraphy with technetium‐99m‐antimony trisulfide colloid (Sb2S3) was done on all patients by injection directly into the free‐flap dermis. All patients were studied between 8 and 44 days (mean 23.6) after free‐flap transfer. Following injection into each flap, rapid egress of the radiotracer along lymphatic pathways with progression to locoregional nodes was observed in all patients. Reestablishment of lymphatic pathways following microvascular free‐tissue transfer was demonstrated by radionuclide lymphoscintigraphic techniques in 10 consecutive patients who had reconstruction for extremity wounds. (Plast. Reconstr. Surg. 99: 730, 1997.)
Plastic and Reconstructive Surgery | 1993
Andrew Elkowitz; Stephen R. Colen; Sumner A. Slavin; John Seibert; Michael Weinstein; William C. Shaw
&NA; This study is an economic comparison of various methods of breast reconstruction after mastectomy. The hospital bills of 287 patients undergoing breast reconstruction at three institutions from June of 1988 to March of 1991 were analyzed. The procedures examined included mastectomy, implant and tissue-expander reconstruction, and TRAM and latissimus pedicle flaps, as well as free TRAM and free gluteal flaps. These procedures were subdivided into those which were performed at the time of mastectomy and those performed at a later admission. In addition, auxiliary procedures (i.e., revision, nipple reconstruction, tissue-expander exchange, and contralateral mastopexy/reduction) also were examined. Where appropriate, these procedures were subdivided into those performed under general or local anesthesia and by inpatient or outpatient status. Data from the three institutions were converted to N.Y.U. Medical Center costs for standardization. A table is presented that summarizes the costs of each individual procedure with all the pertinent variations. In addition, a unique and novel method of analyzing the data was developed. This paper describes a menu system whereby other data regarding morbidity, mortality, and revision rates may be superimposed. With this information, the final cost of reconstruction can be extrapolated and the various methods of reconstruction can be compared. This method can be applied to almost any complex series of multiple procedures. The most salient points elucidated by this study are as follows: The savings generated by performing immediate reconstruction varies between