Beckwith-Wiedemann syndrome and juvenile fibroadenoma: a case report.

Beckwith-Wiedemann syndrome (BWS) is a complex overgrowth disorder usually recognized at birth. Children diagnosed with BWS, particularly those with hemihypertrophy, experience an increased risk of developing benign and malignant tumors. This case report presents a 12-year-old girl with BWS and hemihypertrophy who rapidly developed enlarging, asymmetric tumors of bilateral breasts. Few cases of patients with BWS and benign breast tumors exist in the literature. The differential diagnosis of breast tumors in the adolescent female is described. The treatment plan and reconstruction options particular to the developing young female are also discussed.

Association between preoperative measurements and resection weight in patients undergoing reduction mammaplasty.

Current guidelines used to predict appropriate resection weight for patients undergoing reduction mammaplasty are typically based on relatively nondescript patient characteristics and are most often inaccurate. The determination of patient measurements that correlate with resection weight could enable appropriate resection weight to be predicted more precisely and on an individualized basis. To better elucidate this, data from 348 patients undergoing bilateral reduction mammaplasty (696 breasts) between October 2001 and March 2009 were reviewed retrospectively. The association between resection weight and sternal notch to nipple distance (SNN), inframammary fold to nipple distance (IMFN), and body mass index (BMI) was assessed. Regression analysis demonstrated a strong correlation between resection weight and SNN distance (r = 0.672, P < 0.001), IMFN distance (r = 0.467, P < 0.001), and BMI (r = 0.510, P < 0.001). The strongest correlation was observed after incorporating all 3 parameters (r = 0.740, P < 0.001). This enabled the calculation of a formula to predict resection weight: Predicted weight = 40.0(SNN) + 24.7(IMFN) + 17.7(BMI) - 1443 In conclusion, resection weight correlates strongly with SNN, IMFN, and BMI in patients undergoing reduction mammaplasty. When considered together, resection weight can be predicted with a strong degree of accuracy.

The effect of weight loss surgery and body mass index on wound complications after abdominal contouring operations.

Abdominal contouring operations are in high demand after massive weight loss. Anecdotally, wound problems seemed to occur frequently in this patient population. Our study was designed to delineate risk factors for wound complications after body contouring. Our retrospective institutional analysis was assembled from 222 patients between 2001 and 2006 who underwent either abdominoplasty (N = 89) or panniculectomy (N = 133). Weight loss surgery (WLS) before body contouring occurred in 63% of our patients. Overall the wound complication rate in these patients was 34%: healing-disturbance 11%, wound infection 12%, hematoma 6%, and seroma 14%. WLS patients had an increase in wound complications overall (41% vs. 22%; P < 0.01) and in all categories of wound complications compared with non-WLS-patients by univariate methods of analysis. In a multivariate regression model, only American Society of Anesthesiologists Physical Status Classification was a significant independent risk factor for wound complications. In conclusion, WLS patients are at increased risk for wound complications and American Society of Anesthesiologists Physical Status Classification is the most predictive of risk.

Autologous breast reconstruction: the Vanderbilt experience (1998 to 2005) of independent predictors of displeasing outcomes.

BACKGROUND: Optimal surgical outcomes are dependent on an appreciation of comorbid conditions that may handicap results. The purpose of this retrospective analysis was to delineate risk factors for complications after autologous breast reconstruction. STUDY DESIGN: An institutional database was constructed of patients who underwent autologous breast reconstruction from 1998 to 2005. Variables captured included age, diabetes and smoking status, prereconstruction radiation therapy, concomitant breast resection, preoperative albumin, flap type, and body mass index (BMI; based on World Health Organization classifications: BMI>25, overweight; >30, obese). The primary outcome was noninfectious wound complications (NIWC), a novel classification based on the extent of tissue derangement and need for operative intervention. Secondary outcomes were wound infection, hematoma, hernia, and fat necrosis. Statistical analysis was performed using chi-square tests and multiple logistic regression. RESULTS: The analysis included 200 flaps (transverse rectus abdominis myocutaneous [TRAM]=171; latissimus dorsi=29) in 180 patients. There were 19 infections (9.5%), 3 total flap losses (1.5%), 14 hematomas (7%), and 11 donor-site hernias (6%). The incidences of fat necrosis and any NIWC were 18% and 36%, respectively. Mean followup was 13.1 months (range 1.1 to 51.7 months). Multiple logistic regression demonstrated that obesity (BMI>30) is a statistically significant independent risk factor for any NIWC (hazards ratio=6.58; 95% CI, 2.85 to 15.18; p < 0.01) and for NIWC requiring operative treatment (NIWC>or=3; hazard ratio=6.23; 95% CI 2.15 to 18.05; p < 0.01). Increased BMI predicts NIWC, NIWC requiring operative intervention, and wound infection (p < 0.01). CONCLUSIONS: These data suggest that obesity is a strong predictor of simple and complex NIWC and of wound infection after autologous breast reconstruction. Obese patients should be counseled about their significantly increased risk of experiencing these unwanted outcomes.