Asunto(s)

Fístula Arteriovenosa/diagnóstico , Venas Yugulares/lesiones , Traumatismos del Cuello/complicaciones , Arteria Vertebral/lesiones , Heridas por Arma de Fuego/complicaciones , Adolescente , Angiografía , Fístula Arteriovenosa/patología , Fístula Arteriovenosa/terapia , Diagnóstico Diferencial , Embolización Terapéutica , Humanos , Masculino

RESUMEN

OBJECTIVES: To characterize patients with primary necrotizing fasciitis of the male genitalia (Fournier's gangrene) and to identify risk factors and prognostic variables of survival. METHODS: Fifty consecutive patients with primary necrotizing fasciitis of the male genitalia treated at our institution during a 15-year period between 1984 and 1998 were retrospectively analyzed. Of these patients, 44 (88.0%) were found to be eligible for analysis of the outcome parameters. Univariate survival analysis was performed using the Kaplan-Meier algorithm followed by multivariate analysis of statistically significant variables. Six patients (12.0%) who were severely immunocompromised were studied separately. RESULTS: Medical comorbidities were prevalent, with diabetes being the most common condition (50%). The overall mortality rate was 20% (10 of 50). Three statistically significant predictors of outcome were identified among the variables analyzed. These were the extent of the infection (P = 0.0262), the depth of the necrotizing infection (P = 0.0107), and treatment with hyperbaric oxygen (P = 0.0115). Multivariate regression analysis of these variables identified the extent of the infection (P = 0.0234) as the only statistically significant, independent predictor of outcome in the presence of other covariables. CONCLUSIONS: The involved body surface area appears to be the most important prognostic variable, with a significant impact on outcome. Given the high mortality of the disease entity and a trend toward the improved survival of patients receiving hyperbaric oxygen, this treatment form appears indicated in more severe cases. Immunocompromised patients, who frequently have an atypical and fulminant clinical course, appear to constitute a separate group with a dismal prognosis.

Asunto(s)

Fascitis Necrotizante/cirugía , Enfermedades de los Genitales Masculinos/cirugía , Adulto , Anciano , Fascitis Necrotizante/complicaciones , Enfermedades de los Genitales Masculinos/complicaciones , Humanos , Masculino , Persona de Mediana Edad , Análisis Multivariante , Estudios Retrospectivos

RESUMEN

UNLABELLED: Cosmetic and reconstructive breast augmentation is a frequently performed surgical procedure. Despite advances in medical treatment, surgical intervention is often associated with postoperative pain, nausea, and vomiting. Paravertebral nerve block (PVB) has the potential to offer long-lasting pain relief and fewer postoperative side effects when used for breast surgery. We compared thoracic PVB with general anesthesia for cosmetic breast surgery in a single-blinded, prospective, randomized study of 60 women scheduled for unilateral or bilateral breast augmentation or reconstruction. Patients were assigned (n = 30 per group) to receive a standardized general anesthetic (GA) or thoracic PVB (levels T1-7). Procedural data were collected, as well as verbal and visual analog pain and nausea scores. Verbal postoperative pain scores were significantly lower in the PVB group at 30 min (P = 0.0005), 1 h (P = 0.0001), and 24 h (P = 0.04) when compared with GA. Nausea was less severe in the PVB group at 24 h (P = 0.04), but not at 30 min or 1 h. We conclude that PVB is an alternative technique for cosmetic breast surgery that may offer superior pain relief and decreased nausea to GA alone. IMPLICATIONS: Paravertebral nerve block has the potential to offer long-lasting pain relief and few postoperative side effects when used for breast surgery. We demonstrated that paravertebral nerve block, when compared with general anesthesia, is an alternative technique for breast surgery that may offer pain relief superior to general anesthesia alone.

Asunto(s)

Anestesia Raquidea , Mama/cirugía , Procedimientos Quirúrgicos Electivos , Vértebras Torácicas , Adulto , Anestesia , Implantación de Mama , Femenino , Humanos , Dimensión del Dolor , Dolor Postoperatorio/epidemiología , Dolor Postoperatorio/psicología , Náusea y Vómito Posoperatorios/epidemiología , Náusea y Vómito Posoperatorios/psicología , Estudios Prospectivos , Método Simple Ciego

RESUMEN

BACKGROUND: Pectoralis flaps are frequently used to treat poststernotomy mediastinitis. We compared the outcomes of omental transfer, an alternative treatment for mediastinitis, with those of pectoralis flaps. METHODS: Patients treated for poststernotomy mediastinitis with isolated omental flaps (n = 21) were compared with a group of consecutive patients treated with pectoralis flaps (n = 38). Baseline characteristics were equivalent for the two groups, and both early and late outcomes were compared. RESULTS: Length of procedure and length of postoperative hospitalization were reduced significantly and there were significantly fewer early complications in the group treated with omental flaps. Furthermore, there were no early or late flap failures or abscesses in the omental flap group. CONCLUSIONS: This study found that omental flaps had improved early outcomes and are a more effective therapy relative to pectoralis flaps for poststernotomy mediastinitis. Technical considerations for omental transfer that could optimize results are given.

Asunto(s)

Mediastinitis/cirugía , Esternón/cirugía , Colgajos Quirúrgicos , Infección de la Herida Quirúrgica/cirugía , Anciano , Femenino , Estudios de Seguimiento , Humanos , Tiempo de Internación , Masculino , Mediastinitis/mortalidad , Persona de Mediana Edad , Reoperación , Infección de la Herida Quirúrgica/mortalidad , Tasa de Supervivencia , Resultado del Tratamiento

RESUMEN

OBJECTIVE: To elucidate the causes of cardiovascular hemorrhage associated with mediastinitis and to review recommendations for prevention and treatment. SUMMARY BACKGROUND DATA: Mediastinal debridement with immediate or early coverage using healthy, vascularized tissue has lead to greatly reduced morbidity and mortality for patients with mediastinitis. Myocardial hemorrhage has been anecdotally reported. PATIENTS AND METHODS: Over a 36-month period, 7 patients developed massive cardiovascular bleeding after undergoing debridement for poststernotomy mediastinitis. Causes included puncture or erosion by a sternal edge in three and tearing at the myocardial-sternal interface in four. RESULTS: Five patients survived and remain infection-free at an average of 24 months of follow-up. In these patients, ventricular defects were closed with pledgeted sutures and muscle transposition was used concomitantly to reinforce the repair. This involved a slide of the left pectoralis major muscle and turnover of the right pectoralis in three patients, bilateral sliding in one patient, and bilateral pectoralis and an omental flap in one patient who required additional coverage of the lower mediastinum. CONCLUSIONS: When a patient who has undergone mediastinal debridement shows evidence of significant bleeding, we recommend application of pressure for control of hemorrhage, expeditious return to an operating room with available cardiopulmonary bypass, and immediate muscle coverage with healthy, well-vascularized tissue. Finally, early sternectomy might largely prevent this life-threatening complication.

Asunto(s)

Cardiomiopatías/etiología , Cardiomiopatías/cirugía , Desbridamiento/efectos adversos , Ventrículos Cardíacos/lesiones , Mediastinitis/cirugía , Hemorragia Posoperatoria/etiología , Hemorragia Posoperatoria/cirugía , Anciano , Vendajes , Puente Cardiopulmonar , Femenino , Estudios de Seguimiento , Humanos , Masculino , Persona de Mediana Edad , Cuidados Posoperatorios , Estudios Retrospectivos , Colgajos Quirúrgicos

Asunto(s)

Sistemas de Registros Médicos Computarizados/clasificación , Credito y Cobranza a Pacientes/tendencias , Sistemas de Atención de Punto/economía , Servicio de Cirugía en Hospital/economía , Ahorro de Costo , Eficiencia Organizacional , Hospitales Universitarios/economía , Formulario de Reclamación de Seguro/tendencias , Cuerpo Médico de Hospitales , North Carolina , Proyectos Piloto , Programas Informáticos

RESUMEN

The objective of this study was to determine the frequency and significance of the MR findings of incomplete shell collapse for detecting implant rupture in a series of surgically removed breast prostheses. MR images of 86 breast implants in 44 patients were studied retrospectively and correlated with surgical findings at explantation. MR findings included (a) complete shell collapse (linguine sign), 21 implants; (b) incomplete shell collapse (subcapsular line sign, teardrop sign, and keyhole sign), 33 implants; (c) radial folds, 31 implants; and (d) normal, 1 implant. The subcapsular line sign was seen in 26 implants, the teardrop sign was seen in 27 implants, and the keyhole sign was seen in 23 implants. At surgery, 48 implants were found to be ruptured and 38 were intact. The MR findings of ruptured implants showed signs of incomplete collapse in 52% (n = 25), linguine sign in 44% (n = 21), and radial folds in 4% (n = 2). The linguine sign perfectly predicted implant rupture, but sensitivity was low. Findings of incomplete shell collapse improved sensitivity and negative predictive values, and the subcapsular line sign produced a significant incremental increase in predictive ability. MRI signs of incomplete shell collapse were more common than the linguine sign in ruptured implants and are significant contributors to the high sensitivity and negative predictive values of MRI for evaluating implant integrity.

Asunto(s)

Implantes de Mama , Mama/patología , Imagen por Resonancia Magnética , Falla de Equipo , Femenino , Humanos , Procesamiento de Imagen Asistido por Computador , Mamoplastia , Reoperación , Estudios Retrospectivos , Sensibilidad y Especificidad , Siliconas

RESUMEN

Recently, concerns have been raised about risks and benefits of silicone gel implants for breast reconstruction. Using a survey conducted during the silicone controversy that began in 1990, this study examines patient satisfaction in 174 women with silicone breast implants. Overall satisfaction was high; 43 percent indicated complete satisfaction, and only 3 percent stated they were "not at all" satisfied. Satisfaction was correlated with each woman's assessment of how reconstruction met her expectations, particularly expectations about clothes fitting better, feeling whole, looking normal, and having similar-appearing breasts. Higher levels of satisfaction also were associated with lower body mass index and absence of medical problems. While patients appeared satisfied with their reconstructions, 34 percent said they would be completely unlikely to choose silicone implants today. Further research is needed to understand the impact of the silicone breast implant debate on women who have had or may consider breast reconstruction.

Asunto(s)

Implantes de Mama , Mamoplastia/psicología , Satisfacción del Paciente , Siliconas , Adulto , Estudios Transversales , Recolección de Datos , Femenino , Humanos , Modelos Lineales , Mamoplastia/instrumentación , Persona de Mediana Edad , Estudios Retrospectivos

RESUMEN

Detection of intracapsular rupture of silicone breast prostheses using MR imaging is often performed by identifying the "linguine sign" [1]. The linguine sign is easily differentiated from simple radial folds that are seen in intact implants. However, more subtle signs of intracapsular rupture, including undulating subcapsular lines and the "teardrop sign," are less often recognized [2-5] and may prove difficult for the less experienced radiologist to differentiate from complex radial folds of intact implants. In this essay, we illustrate the MR imaging findings of complex radial folds in intact implants and compare them with findings of incomplete shell collapse in ruptured implants in a surgically confirmed series of explanted silicone breast prostheses.

Asunto(s)

Implantes de Mama , Mama/patología , Imagen por Resonancia Magnética , Mama/cirugía , Femenino , Humanos , Falla de Prótesis , Siliconas

RESUMEN

Use of muscle and omental flaps has been shown to provide reliable reconstruction of infected median sternotomy wounds; however, few reports emphasize the long-term sequelae of the complication and its treatment. This study was performed to evaluate the long-term problems, including patient satisfaction and survival rate, in 88 patients with median sternotomy infections treated with muscle or omental flaps. Forty-two patients were available for long-term follow-up by telephone interview, with an average length of follow-up of 42 months. Forty-three percent complained of chronic chest wall pain or discomfort, and 45% complained of sternal instability. After pectoralis major muscle flap reconstruction in 32 patients, 25% complained of upper extremity weakness, and 56% complained of chest contour deformity. Delayed septic costochondritis or osteomyelitis occurred in 8%. Despite these unfavorable consequences, 72% and 83% of patients were satisfied with the cosmesis of the operation and the overall result, respectively. Furthermore, after hospital discharge, these patients seem to enjoy satisfactory longevity. By emphasizing the potential sequelae, further research interest may be stimulated in delineating their causes and in refining techniques of reconstruction.

Asunto(s)

Esternón/cirugía , Colgajos Quirúrgicos/métodos , Infección de la Herida Quirúrgica/cirugía , Adulto , Anciano , Anciano de 80 o más Años , Femenino , Estudios de Seguimiento , Humanos , Masculino , Persona de Mediana Edad , Osteocondritis/mortalidad , Osteocondritis/cirugía , Osteomielitis/mortalidad , Osteomielitis/cirugía , Satisfacción del Paciente , Complicaciones Posoperatorias/mortalidad , Complicaciones Posoperatorias/cirugía , Reoperación , Estudios Retrospectivos , Infección de la Herida Quirúrgica/mortalidad , Tasa de Supervivencia , Resultado del Tratamiento , Cicatrización de Heridas/fisiología

RESUMEN

The technique described in this article correcting the protruding ear deformity has evolved over 40 years. The original procedures and our subsequent modifications are described, including 20-year followup results. The possible pitfalls in carrying out this procedure and how to avoid them are also described. A relatively standardized short procedure with minimal morbidity and maximum long-term results yields an aesthetically satisfactory looking ear.

Asunto(s)

Oído Externo/cirugía , Cirugía Plástica/métodos , Adulto , Oído Externo/anomalías , Femenino , Humanos , Masculino , Cuidados Posoperatorios , Técnicas de Sutura

RESUMEN

PURPOSE: To evaluate the mammographic and sonographic findings associated with seromas that develop in residual fibrous capsules after explantation of breast prostheses. MATERIALS AND METHODS: Preoperative and postoperative mammograms were reviewed in 86 patients (mean age, 51 years; age range, 24-71 years) who had undergone surgical explantation of breast prostheses. Six seromas were found in four patients 46-68 years of age. Imaging findings were correlated with surgical and laboratory results for three seromas. A presumptive diagnosis was made of the other three lesions. RESULTS: Mammograms demonstrated all seromas as large, elliptic, water-opacity masses, some with well-circumscribed and some with irregular borders. Sonograms showed thin, compressible masses, two of which were flat and anechoic and one of which was hypoechoic. Three patients' images were initially misinterpreted, leading to excision of two seromas and aspiration of one. Seromas were not identified in patients whose implants were removed by means of complete capsulectomy. CONCLUSION: Radiologists must be aware of the imaging findings associated with seromas and of a patient's surgical history to avoid biopsy of benign lesions.

Asunto(s)

Implantes de Mama , Complicaciones Posoperatorias/diagnóstico por imagen , Anciano , Mama/patología , Exudados y Transudados/diagnóstico por imagen , Femenino , Humanos , Mamoplastia , Mamografía , Persona de Mediana Edad , Reoperación , Ultrasonografía Mamaria

RESUMEN

BACKGROUND: During the past 3 years, there has been a highly publicized debate concerning the potential medical complications of silicone breast implants. There have been no studies that have addressed the effect of this controversy on women with a history of breast cancer who have undergone breast reconstruction with silicone implants. PURPOSE: This study was undertaken to understand the concerns of such women regarding their breast reconstructions and to assess what impact the silicone implant controversy had on them. METHODS: One hundred seventy-four randomly selected women who had undergone reconstructive surgery with silicone implants subsequent to mastectomy for treatment of breast cancer were interviewed by telephone from February through May 1992. (A moratorium on use of silicone breast implants, imposed by the Food and Drug Administration, extended from January through April 1992.) These women, a subset of 359 mastectomy/reconstruction patients of one university-based plastic surgeon, had their first permanent prostheses placed between 1985 and 1990. The interview included questions designed to elicit information about women's experiences with reconstruction and reactions to the controversy. RESULTS: All study participants were aware of the controversy surrounding silicone implants. Seventy-six percent stated that breast reconstruction helped them cope with cancer, and only 16% had regrets about reconstruction. Many respondents had misconceptions about the nature of possible complications from silicone implants. Fifty-five percent were worried about the implants, yet only 13% considered having them removed as a result of the controversy. Only 27% indicated they would be completely likely to choose silicone implants again. The majority of women were unwilling to accept substantial risks of complications from implants, but there was variability in the level of risk that respondents would tolerate. CONCLUSIONS: A majority of women who have had breast reconstruction using silicone implants after treatment of breast cancer believe that implants helped them cope with the cancer. However, a sizeable proportion of such women are worried about possible medical complications that may develop as a consequence of silicone breast implants. Many would likely not choose these implants today. IMPLICATIONS: The true risks associated with silicone implants will ultimately be known. In the meantime, health care providers need to address patients' concerns about these implants. Information and guidance regarding the potential benefits and risks of breast implant devices should be provided to women with breast cancer who are considering treatment options.

Asunto(s)

Neoplasias de la Mama/cirugía , Prótesis e Implantes/efectos adversos , Siliconas , Estrés Psicológico/psicología , Adulto , Neoplasias de la Mama/psicología , Estudios Transversales , Femenino , Humanos , Persona de Mediana Edad , Estudios Retrospectivos

RESUMEN

OBJECTIVE: This study reviews the outcome of 61 patients who underwent 66 reoperations for complications of aortic grafts. There were 25 patients with false aneurysm of an aortic anastomosis and 41 patients with graft infection, 17 of whom had involvement of the gastrointestinal tract. SUMMARY BACKGROUND DATA: Significant late complications of aortic grafting occurred in 2% of patients. The mode of clinical presentation, the clinical characteristics, and outcome in these patients has not been emphasized. METHODS: This study reviews our experience with patients with complications of aortic grafts requiring graft excision or replacement with a view towards identifying prominent and important clinical characteristics and predictors of successful treatment. CONCLUSIONS: Patients with involvement of the gastrointestinal tract have higher mortality and morbidity than patients with simple aortic graft infection or those who require aortic graft replacement for pseudoaneurysm formation at the aortic anastomosis. These patients require longer hospitalization, more blood transfusion, and have higher operative and long-term mortality. Revascularization of the lower extremities should be attempted and has a high rate of limb salvage although revision or thrombectomy may be required. The authors recommend complete graft excision and extra-anatomic bypass for patients with aortic graft infections.

Asunto(s)

Aorta Abdominal/cirugía , Prótesis Vascular/efectos adversos , Anciano , Aneurisma de la Aorta Abdominal/etiología , Aneurisma de la Aorta Abdominal/cirugía , Enfermedades de la Aorta/etiología , Enfermedades de la Aorta/microbiología , Enfermedades de la Aorta/cirugía , Bacterias/aislamiento & purificación , Transfusión Sanguínea , Causas de Muerte , Femenino , Fístula/etiología , Fístula/microbiología , Fístula/cirugía , Hemorragia Gastrointestinal/etiología , Humanos , Fístula Intestinal/etiología , Fístula Intestinal/microbiología , Fístula Intestinal/cirugía , Masculino , Persona de Mediana Edad , Pronóstico , Reoperación , Estudios Retrospectivos , Infección de la Herida Quirúrgica/etiología , Infección de la Herida Quirúrgica/microbiología , Infección de la Herida Quirúrgica/cirugía , Tasa de Supervivencia , Factores de Tiempo

RESUMEN

A review of 30 failed sphincter pharyngoplasties is presented. Failure may be caused by inappropriate surgical planning, inadequate surgical technique, or inappropriate patient selection. Problems with surgical planning and technique that lead to failure were low flap placement, flap dehiscence, and flaps not approximated in midline. Problems with patient selection that lead to failure were large velopharyngeal gap on videofluoroscopy, and residual speech (articulation) deficits. Careful pre- and postoperative evaluation has led to refinement of the surgical procedure and improved outcome. Success rate improved from 67.65% in the first 5 years to 86% in the last 5 years of this 15-year series.

Asunto(s)

Faringe/cirugía , Colgajos Quirúrgicos/métodos , Insuficiencia Velofaríngea/cirugía , Adolescente , Adulto , Niño , Preescolar , Endoscopía , Femenino , Humanos , Lactante , Estudios Longitudinales , Masculino , Complicaciones Posoperatorias/etiología , Técnicas de Sutura , Calidad de la Voz/fisiología

RESUMEN

The results of the sphincter pharyngoplasty were evaluated in 139 patients with velopharyngeal incompetence (VPI) who demonstrated active velar elevation. All patients underwent perceptual speech evaluation and lateral phonation radiographic study; select patients underwent multiview videofluoroscopic, flexible nasendoscopic, and pressure-flow studies. All but one patient demonstrated improvement and 109/139 (78.42%) demonstrated resolution of VPI. Sixteen of thirty failed pharyngoplasties were revised. Revision was successful in 8/16 patients yielding an overall success rate of 117/139 (84.17%). Success rate was 67.65 percent for patients managed during the first 5 years and improved to 84.78 percent for patients managed during the last 5 years of this 15-year series. Analysis revealed that younger patients were treated more successfully than older patients, large velopharyngeal areas were treated as successfully as smaller ones, and circular closure patterns were treated more successfully than coronal patterns. The primary cause of failure was insertion of the flap below the point of attempted velopharyngeal contact.

Asunto(s)

Faringe/cirugía , Insuficiencia Velofaríngea/cirugía , Adolescente , Factores de Edad , Niño , Estudios de Evaluación como Asunto , Femenino , Humanos , Masculino , Músculos Palatinos/fisiopatología , Músculos Palatinos/cirugía , Paladar Blando/fisiopatología , Faringe/fisiopatología , Reoperación , Factores Sexuales , Habla/fisiología , Colgajos Quirúrgicos/métodos , Resultado del Tratamiento , Insuficiencia Velofaríngea/etiología , Insuficiencia Velofaríngea/fisiopatología

RESUMEN

Metastases to the salivary glands from outside the head and neck are rare. The world literature reports 53 cases to the parotid, and 25 to the submandibular-submaxillary gland. This is the first report of a metastasis to the accessory parotid gland.

Asunto(s)

Adenocarcinoma/secundario , Neoplasias de la Parótida/secundario , Neoplasias de la Próstata/patología , Adenocarcinoma/patología , Anciano , Humanos , Masculino , Neoplasias de la Parótida/patología

RESUMEN

Progesterone receptor analysis has been used to enhance the prognostic usefulness of estrogen receptor analysis in breast cancer. Immunocytochemical assays for both steroid receptors have been shown to correlate with established biochemical techniques but lack long term clinical follow-up studies to validate their use. One hundred fifty- two patients were followed for up to 10 years after primary surgical treatment. Steroid receptor analyses, using both biochemical and immunocytochemical techniques were performed on their tumor specimens. Patients with estrogen or progesterone receptor positive tumors had longer survival than patients with negative tumors. This difference was most clearly demonstrated with immunocytochemical analysis of estrogen receptors (p = 0.04). The two methods for progesterone receptors gave very similar results. Use of multivariate analysis revealed that ER by immunocytochemical analysis was the only significant predictor of prognosis when all four variables were considered simultaneously (p = 0.04). This study suggests that immunocytochemistry gives comparable results to biochemical analysis for progesterone receptors but that immunocytochemical analysis of estrogen receptors was the stronger single prognostic indicator of the four.

Asunto(s)

Neoplasias de la Mama/análisis , Receptores de Estrógenos/análisis , Receptores de Progesterona/análisis , Neoplasias de la Mama/mortalidad , Femenino , Estudios de Seguimiento , Humanos , Inmunohistoquímica , Pronóstico , Tasa de Supervivencia

RESUMEN

One hundred fifty hospitalized patients undergoing elective surgery were enrolled in an open study designed to assess the bactericidal and clinical efficacy of a preoperative skin preparation procedure--application of 7.5% povidone-iodine surgical scrub followed by 10% povidone-iodine antiseptic solution. Of 99 patients with bacterial colonization of the skin prior to surgery, 84 patients (85%) had no detectable levels of bacteria at completion of surgery; bacterial flora persisted after surgery in the remaining 15 patients (15%). The difference between pre- and post-surgical bacterial colonization was statistically significant (p = 0.004). Clinically, none of the 146 patients evaluable for analysis of efficacy developed infections at the incision or suture site and there were no incidents of skin irritation at the surgical site during the postoperative observation period. Thus, preoperative cleansing with povidone-iodine surgical scrub followed by povidone-iodine antiseptic solution is an effective, non-irritating bactericidal regimen for use at surgical incision sites.

Asunto(s)

Infecciones por Bacterias Gramnegativas/prevención & control , Infecciones por Bacterias Grampositivas/prevención & control , Povidona Yodada/administración & dosificación , Infección de la Herida Quirúrgica/prevención & control , Adolescente , Adulto , Anciano , Femenino , Humanos , Masculino , Persona de Mediana Edad , Cuidados Preoperatorios , Piel/microbiología

RESUMEN

The evolution of the technique of breast reduction using an inferior dermal pyramidal flap is discussed, including the changes we have found to enhance this procedure. The recommended use of a wide-based pyramidal breast parenchyma with a dermal pedicle nipple-areola flap is based on our 12-year study of 1,001 breast reductions in 519 patients ranging in age from 13 to 73 years; 37 of the patients underwent a unilateral breast reduction. The weight of tissue excised ranged from 207 g to 3,350 g from each breast. Occult carcinomas were found in two of the breast specimens. The longest sternal notch-to-nipple distance was 52 cm. The essential goals of predictability of the result, retainment of nipple sensitivity, excellent aesthetic results, and the possibility of lactation are satisfied by the use of this surgical technique. This technique appears to have continued application in younger women, in whom nipple sensation and lactation are particularly important.

Asunto(s)

Mama/cirugía , Cirugía Plástica , Adulto , Mama/irrigación sanguínea , Mama/inervación , Mama/patología , Femenino , Humanos , Hipertrofia/cirugía