Advancing Reduction Mammaplasty Surgery: Advancements and Outcomes with Tumescent Local Anaesthesia.

BACKGROUND: Tumescent local anaesthesia (TLA) is a method of anaesthesia used for surgical procedures that involves the infusion of a saline solution containing lidocaine, sodium bicarbonate, and epinephrine. This anaesthetic technique is designed to achieve both vasoconstriction and anaesthesia. In this article, we present a modified TLA protocol specifically adapted for reduction mammaplasty, based on an analysis of clinical case histories collected over the past few years. METHODS: During the period from 2012 to 2022, we performed a reduction mammaplasty procedure in 120 patients employing tumescent local anaesthesia (TLA). The composition of the tumescent solution included 25 mL of 2% lidocaine, 8 mEq of sodium bicarbonate, and 1 mL of epinephrine (1 mg/1 mL) in 1000 mL of 0.9% saline solution. The solution was injected diffusely throughout the mammary gland. RESULTS: The average volume of tumescent solution infiltrated during TLA was 350 mL per breast. There were no cases of adrenaline or lidocaine toxicity, and no patients required conversion to general anaesthesia. No patient received sedation. Patients reported no pain or discomfort during pre-operative infiltration or during surgery. No reinterventions were necessary because of short-term complications. Among the complications, there were 4 cases of hematoma (3,3%), 3 cases of seroma (2,55%), 10 cases of wound dehiscence (8,3%), 5 cases of asymmetry (4,1%), 9 cases of T-junction breakdown (7,5%), 2 cases of (partial) nipple necrosis (1,6%), and 3 cases of liponecrosis (2,5%). No cases of infection or total nipple-areola loss were reported. The follow-up period was between 30 days and 1 year. CONCLUSIONS: Reduction mammaplasty is a viable surgical option for women with macromastia seeking to enhance their physiognomy. It is imperative that patients fully understand the potential benefits and risks associated with the procedure and consult with healthcare professionals specialising in this field. The use of tumescent local anaesthesia (TLA) has been confirmed as a safe and effective methodology to perform reduction mammaplasty, ensuring adequate pain control with minimal post-operative complications and resulting in a high degree of patient satisfaction. LEVEL OF EVIDENCE IV: This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

"Identifying complication risk factors in reduction mammaplasty: a single-center analysis of 1021 patients applying machine learning methods".

Various surgical approaches and pedicles have been described to ensure safe and satisfactory results in reduction mammaplasty. Although different breasts require different techniques, complications are common. This study aims to assess the incidence of complications following primary bilateral reduction mammaplasties across a diverse range of pedicle methods within one of the largest single-center cohorts to date, utilizing machine learning methodologies. A retrospective review of primary bilateral reduction mammaplasties at a single surgical center between January 2016 and March 2020 was performed. Patient medical records and surgical details were reviewed. Complications were compared among three different pedicles. Binary recursive partitioning (CART) machine learning was employed to identify risk factors. In total, 1021 patients (2142 breasts) met the inclusion criteria. The superomedial pedicle was the most frequently utilized (48.0%), with an overall complication rate of 21%. While pedicle-based subgroups demonstrated significant demographic variance, overall complication rates differed most between the inferior (24.9%) and the superomedial pedicle (17.7%). Statistical analysis identified resection weight as the sole significant independent risk factor (OR 1.001, p = 0.007). The machine learning model revealed that total resection weights exceeding 1700 g significantly increased the risk of overall complications, while a sternal notch to nipple (SNN)-distance > 36.5 cm correlated with complications involving the nipple-areola complex (NAC). Higher resection weights are associated with elevated complication rates. Preoperative assessment utilizing SNN-distance can aid in predicting NAC complications.

Radiofrequency Ablation of the Costotransverse Joint in a Case of Chronic Thoracic Back Pain.

The source of thoracic back pain is often challenging to diagnose and manage, as there exist multiple potential etiologies and treatment strategies. Costotransverse joints are small synovial joints that may be prevalent and overlooked pain generators in the thoracic spine. Intra-articular steroid injections are commonly utilized as non-surgical therapeutic interventions for costotransverse joint pain; however, they have variable efficacy. We describe the first use of thermal radiofrequency ablation for the symptomatic management of chronic thoracic back pain in a 35-year-old female with costotransverse joint arthropathy. The patient presented with thoracic hypomobility, severe pressure sensation, and dull pain in the T7-10 region bilaterally between the medial border of the scapulas. Initial treatment with physical therapy, pain medications, and a thoracic epidural steroid injection were ineffective. Computed tomography thoracic spine imaging revealed isolated arthropathy of the costotransverse joints at T8 and T9 bilaterally. Initial treatment with an intra-articular steroid injection provided significant short-term pain relief and was followed by a diagnostic block, which resulted in over 80% pain relief. Thereafter, thermal radiofrequency ablation of the nerves to the costotransverse joints at T8 and T9 was performed. The patient experienced three months of pain relief, resulting in functional improvement and reduced pain medication requirements. This case underscores the importance of considering costotransverse joint pathology in the differential diagnosis of thoracic back pain, the critical role of radiographic imaging in establishing prevalence, and the need for further anatomic studies describing the complete innervation of the costotransverse joints to optimize thermocoagulation treatments.

Gestational Gigantomastia: Case Report and Review of Treatment Options.

Gestational gigantomastia is a rare and devastating condition involving rapid and excessive enlargement of the breast tissue during pregnancy or postpartum. We review the workup, assessment, and care of a patient with gestational gigantomastia with superimposed mastitis. Conservative treatment, medical management, and surgical options should be explored with patients. It is also important for providers to be cognizant of the psychological impact of this condition.

Disparities in pathways to reduction mammaplasty: A single institution review of 425 women with macromastia.

BACKGROUND: Reduction mammaplasty improves the quality of life by providing functional and aesthetic benefits to women with macromastia. This study contributes to the existing literature on socioeconomic and clinical barriers to referral for plastic surgery procedures by focusing specifically on reduction mammaplasty. METHODS: Patients with macromastia were identified via a chart review in a single institution from 2021-2022. The treatment pathway for each patient was characterized by reception of referral, completion of plastic surgery consultation, and eventual reception of surgery. After controlling for clinical covariates, multivariate logistic regression was applied to quantify the independent impact of race, insurance, and language status on the completion of surgery (p < 0.05). RESULTS: The final patient cohort included 425 women with macromastia. Among the 151 patients who were first seen by a primary care physician, 64 (42%) completed an initial plastic surgery consultation. Among all patients, 160 (38%) eventually underwent reduction mammaplasty. Multivariate regression predictions indicated a lower likelihood of completing breast reduction surgery in patients with current smoking history (OR: 0.08, 95% CI: 0.01-0.59) and higher body mass index (BMI) (OR: 0.94, 95% CI: 0.90-0.97) (p < 0.05). Minority race and ethnicity, private insurance status, and primary language status were not significant predictors of this outcome (p > 0.05). CONCLUSIONS: In this study, the socioeconomic variables were not independent predictors of breast reduction surgery completion. However, the association of minority race and ethnicity and nonprivate insurance status with the most common reasons for breast reduction deferral suggest an indirect influence of socioeconomic status on the treatment pathway.

Topographic Analysis of the Nipple-Areolar Complex Sensation in Superomedial Pedicle Breast Reduction.

BACKGROUND: Surgeons meticulously perform breast reductions, while ensuring vascular integrity of the pedicle and Nipple-Areolar complex (NAC) to prevent any complication. It is crucial to remember that loss of sensation is also substantial complication, mainly due to unique characteristic features of the NAC. This study aimed to compare early and long-term sensory results by performing topographic analysis of NAC sensation after superomedial pedicle breast reduction. METHODS: A prospective study was conducted by including nonrandomized female patients who underwent breast reduction surgery with wise pattern excision superomedial pedicle technique between January 2019 and June 2022. Semmes-Weinstein Monofilament (SWM) test performed at preoperatively, 3-6 months and 15-18 months postoperatively. NAC complex was divided into four equal quadrants and nipple: superomedial (SM), inferomedial (IM), inferolateral (IL), superolateral (SL) and Nipple (N). Touch-Test® Sensory Evaluator Chart was used to evaluate sensory results. RESULTS: None of the patients had any loss of sensation during preoperative SWM test. In postoperative 3-6 months, statistically significant differences were observed between N and SL (p = 0.002), SL and IM (p < 0.05), SM and IM (p < 0.05). In postoperative 15-18 months, there was no difference between the quadrants and nipple (p = 0.07). In early and long-term comparisons of the same quadrants, IL less pronounced than other quadrant comparisons (p = 0.034). A statistical difference was observed in overall NAC score (p < 0.05). CONCLUSIONS: It would be beneficial to inform patients overall NAC sensation in the postoperative may not be as good as preoperative, there might be variations in NAC sensation across different quadrants in early period. LEVEL OF EVIDENCE IV: This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

The Modified Superomedial Pedicle Breast Reduction Technique for Cases with SN-N Distance Exceeding 33 cm.

BACKGROUND: Symptomatic breast hypertrophy affects the quality of life of a large number of women globally. Many reduction mammoplasty techniques have been described for patients with breast hypertrophy. The aim of this study was to provide our clinic's experience in utilizing the modified superomedial pedicle breast reduction technique in specific patients suffering from breast hypertrophy, with sternal notch-to-nipple distance of more than 33 cm. METHOD: Our study included twenty patients who underwent, from January 2022 to December 2023, the modified superomedial pedicle breast reduction technique due to symptomatic breast hypertrophy with sternal notch-to-nipple distance of more than 33 cm in the Plastic and Reconstructive Surgery Department at Nicosia General Hospital in Cyprus. Patient demographics, comorbidities, pre- and postoperative breast anthropometric measurements and surgical complications were recorded and analyzed. RESULTS: The average age at the time of the reduction was 48 years. The mean preoperative body mass index was 28.52 kg/m2. Patients' comorbidities included one (5%) patient with diabetes, seven (35%) with obesity and three (15%) with hypertension. The mean preoperative sternal notch-to-nipple distance was 35.25 cm for the right breast and 34.90 cm for the left breast, while the mean postoperative was 20.65 cm for both breasts. The total mean resection weight of both breasts was 1643.45 g. Surgical complications were minor including two (10%) cases of local hematoma and one (5%) case of T-Junction wound breakdown. All patients were relieved from their preoperative symptoms and were satisfied with the final result. CONCLUSION: Our modified superomedial pedicle technique is a safe, effective and versatile pedicle to be used with many advantages, in specific patients suffering from breast hypertrophy with sternal notch-to-nipple distance of more than 33 cm, including its shape and rotational abilities, viability of the nipple and excellent outcome of glandular plication and breast reshaping. LEVEL OF EVIDENCE IV: This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

"Normal" breast dimensions in obese women-reference values and the effect of weight loss.

BACKGROUND: Breast hypertrophy may cause significant suffering, such as back- and breast pain, painful shoulder groves, and eczemas. Furthermore, women with breast hypertrophy may have lower quality of life than women without breast hypertrophy. Although 50% of the women undergoing breast reduction in the US have body mass index (BMI) >30 kg/m2, the current standard of normality is based on studies focusing on women <40 years of age and BMIs <25 kg/m2. This study aimed to present reference values for breast measurements for women with obesity and to investigate the relationship between BMI loss and each breast measurement. MATERIALS AND METHODS: One hundred and six women underwent laparoscopic Roux-en-Y gastric bypass in Gothenburg, Sweden. The participants' breast anthropometrics were measured before and after bariatric surgery and their perception of the skin on their breasts was measured using the Sahlgrenska Excess Skin Questionnaire. RESULTS: Breast volume, sternal notch to nipple (SNN) distance, and ptosis increased significantly with increasing BMI. For instance, women with BMIs between 30-34.9 kg/m2 have a mean breast volume of approximately 770 ml, those with BMIs of 40-44.9 kg/m2 have approximately 1150 ml, and those with BMIs above 50 kg/m2 have approximately 1400 ml. Furthermore, the percent change in the respective breast measurements relative to percent BMI change can be predicted, for instance, with a 20% reduction in BMI, the breast volume, SNN-distance, and ptosis decrease by 25%, 4%, and 20% respectively. CONCLUSIONS: This article presents the first standard of normality for breast anthropometrics in women with obesity and a model for predicting the change in breast anthropometrics relative to BMI. CLINICAL TRIAL REGISTRATION: This is a longitudinal observation study, registered https://fou.nu/is/gsb/ansokan/49651, No: VGFOUGSB-49651. Trial registry name: "Överskottshud efter överviktskirurgi - dess utveckling samt behov och effekt av plastikkirurgi" ("Excess skin after bariatric surgery - its development and the need and effect of plastic surgery").

Outcomes of Reduction Mammaplasty in Adolescents vs Average-Age Patients: A 3-Year Single-Center Retrospective Analysis.

Background: The onset of macromastia symptomatology occurs most often at puberty, yet most females undergo breast reduction surgery during the fifth decade of life. Adolescent patients with macromastia may benefit from reduction mammaplasty, yet outcome data are limited to a small number of institutions. Methods: We conducted a retrospective medical records review of all patients who underwent reduction mammaplasty at our institution during the years 2016 to 2019. Patients were divided into 2 cohorts based on age: adolescent (10 to 24 years) and average age (≥44 years). Demographics and outcome measures were collected from follow-up evaluations at 1-week, 1-month, 3-month, 6-month, and 12-month intervals postoperatively. Results: A total of 141 patients met the inclusion criteria for the study. Mean age at surgery was 19 ± 3.2 years in the adolescent group and 53 ± 7.4 years in the average-age group. No significant differences in complications related to wound healing (42.9% vs 50.0%, P=0.418) or total postoperative complications (18.4% vs 19.6%, P=0.863) were found between adolescent and average-age patients, respectively. Conclusion: Complications related to wound healing are common in reduction mammaplasty, although rates of life-threatening complications are rare. In this 3-year review comparing the outcomes of adolescent vs average-age patients who underwent reduction mammaplasty at the same institution, no significant differences in postoperative complication rates were found. Our data suggest that adolescent patients with macromastia should not defer reduction mammaplasty out of concern for higher complication rates because of age alone.

Gestational macromastia complicating pregnancy: A case report of unusual bilateral giant breasts in a patient who had no such problem in her previous pregnancies.

Key Clinical Message: Gestational macromastia is a rare disorder involving excessive breast tissue enlargement during pregnancy, potentially threatening the fetus and the mother. Our patient's previous pregnancies were more physiological, without any associated symptoms. Abstract: Moderate bilateral enlargement of the breasts is a normal finding during pregnancy and lactation. Occasionally, there is a continuity from this physiological hypertrophy to massive breast hyperplasia or gigantomastia, causing complications that threaten the wellbeing of the fetus and the mother or raising alarm for a malignant disease. We present a case of a 28-year-old G3P2L2 with a gestational age of 29 weeks complaining of massive bilateral breast enlargement for 6 months, accompanied by a threatened abortion. The masses began gradually after conception and increased gradually over time. Notably, the breasts had been unremarkable in her two previous pregnancies. The breast ultrasonography and mammography findings pointed to a benign neoplasm. Histopathology of the lesions reported bilateral ductal hyperplasia. Conservative management and close follow-up were initiated. A cesarean section was performed due to cord prolapse, and a 1.3 kg male baby was extracted. Unfortunately, the neonate succumbed after 3 days due to apnea of prematurity. The patients' breast size subsided considerably with time. Unusually large tumors can cause alarm for other pathologies, such as breast cancer. The radiological tests should reassure the attending practitioner, and the histological examination should confirm the diagnosis. An understanding of the typical and atypical clinico-pathologic characteristics of breast lesions occurring in pregnancy and lactation is essential for appropriate patient care.

The Immunohistochemical Profile of Mammary Tissue in Women With Macromastia and Its Potential Clinical Implications.

Macromastia is an excessive, rapid, or slow growth of breast tissue in 1 or both breasts. While macromastia represents a benign lesion, it may cause breast, shoulder, back, and neck pain, poor posture, infections, and loss of nipple sensation. The pathogenesis of macromastia or hypertrophy of mammary tissue remains poorly understood. The purpose of this study is to investigate the immunohistochemical expression of several hormone receptors that may potentially influence the growth of breast tissue in women with macromastia. Immunohistochemical studies performed on representative sections of breast tissue from 63 patients diagnosed with macromastia included estrogen receptor, progesterone receptor, androgen receptor (AR), prolactin receptor, growth hormone receptor, and vascular endothelial growth factor. The expression of each stain was evaluated separately in the glandular epithelium and adipose tissue and calculated as an H-score. We observed that AR expression in breast glandular and adipose tissue in women with macromastia was significantly lower than benign, nonhypertrophic breast tissue of a control group. Although the analyses were controlled for the age, the fact the mean age and hormonal status differed between the patients and the controls could have affected the results. Additional large studies will be required to further verify this finding and increase the knowledge about the etiology of this condition and then guide pharmacological treatment of juvenile and/or idiopathic gigantomastia.

Horizontal pillar technique: A single pedicle septum-based approach in reduction mammaplasty with a twist.

Breast reduction surgery has proven to be a successful treatment for various conditions such as postural disorders, anxiety, dermatological problems, and body image disorders, and is tailored to accommodate each patient's needs and anatomical variations. The author presents a modified approach for reduction mammaplasty using a septum-based superomedial pedicled nipple-areola complex (NAC) flap combined with horizontal dermoglandular pillars. This adjustment enhances desired breast projection, potentially eliminating the need for alternative pedicles in most cases. The limitations and disadvantages of this new technique are discussed. Between July 2015 and July 2021, 85 patients underwent surgery using the horizontal pillar reduction mammaplasty. Clinical data obtained during follow-up visits were recorded. Patients were asked to answer the local version of the Breast-Q, version 2.0, reduction module postoperative scale questionnaire to evaluate breast shape contentment and patient satisfaction at the 1-year follow-up. Necrosis of the NAC was not observed in any patient. The most common complaints in the early postoperative period were pain along the inframammary fold and swelling that extended into the axillary region. The mean values and standard deviations of the postoperative Breast-Q scores were calculated. The postoperative satisfaction with breasts scale mean value was 84.11 ± 12.86, and the postoperative satisfaction with outcomes scale mean value was 81.08 ± 9.97. The horizontal pillar reduction mammaplasty technique is safe, reliable, and easy to perform in breast reduction. Although the initial findings are encouraging, future anatomical and clinical studies are necessary to fully explore this modified technique's functional limitations and long-term outcomes.

Reduction Mammoplasty for Macromastia: Our Experience Using the Inferior Pedicle with Inverted-T Skin Resection.

Introduction: Macromastia is a major reason why women seek for breast reduction especially when there are symptoms. Breast reduction is an uncommon procedure in our environment and this is a report of our experience with inferior pedicle with an inverted-T skin resection. Materials and Methods: This is a report of breast reductions using the inferior pedicle with an inverted-T skin resection approach that were carried out between 2004 and 2022. The information that was retrieved from the case notes were age, marital status, parity, last child birth, family history of breast enlargement, presenting features, height, weight, the weight of tissue excised, and complications. The data obtained were then entered into the SPSS version 25 (IBM Corp.) software and analysed. Results: Seventeen women were managed with an age range of 16-50 years and a mean of 31.06 ± 9.66 years. The most common features at presentation were heavy weight around the chest, backache, shoulder pain, no appropriate brassiere with low self-esteem and self-confidence. Ten had skin changes and recurrent rashes over the breast, whereas four complained of grooves with skin changes. The weight of excised breast tissue ranged from 0.2 to 5.5 kg with an average of 2.18 ± 1.28 kg for the right and 2.05 ± 1.00 kg for the left breast. All except one patient had blood transfusion. The common complications were delayed wound healing (47%) followed by partial wound dehiscence (17.6%), and flap necrosis (11.8%). Except for those with flap necrosis the wounds healed with some having broad scars. Conclusions: Patients for breast reduction are mainly due to the symptoms and signs with the associated large breast. The inferior pedicle with inverted-T skin resection is a valuable technique with a very good outcome. To improve access to breast reduction, there is the need to enhance awareness through advocacy using women groups and health education.

Virginal Breast Hypertrophy: A Case Report.

Virginal breast hypertrophy, also known as juvenile macromastia or juvenile gigantomastia, is an uncommon condition characterized by the rapid and excessive growth of breasts in prepubertal or peripubertal girls in the absence of any hormonal or physiological causes. While virginal breast hypertrophy is a rare benign disorder that occurs independent of hormonal stimulation, it can cause a diagnostic challenge to physicians and requires a multidisciplinary team to get it right. It also results in detrimental effects, both physical and psychological, for young girls. We present a case of virginal breast hypertrophy in an 11-year-old Saudi girl, which was successfully managed. This report will contribute to knowledge sharing with healthcare professionals in Saudi Arabia about this rare case. It can also pave roads for further research to understand the underlying mechanisms and to standardize treatment modalities.

A Clinical Score For Predicting Complications Following Breast Reduction.

Objectives: To establish a clinical score for morbidity prediction based on patient-related risk factors after breast reduction surgery. Method: The retrospective study was conducted at the Department of Plastic and Reconstructive Surgery, Kafrelsheikh University Hospital, Egypt, and comprised data of female patients with bilateral macromastia who underwent breast reduction, using the inferior pedicle invertedT technique between February 2019 and June 2020. After data retrieval, risk factors and complications were documented and related to the patients'risk factors Data was analysed using SPSS 20. RESULTS: Of the 30 cases, 20(66.7%) were aged ≥35 years, 16(53.3%) had body massindex ≥37kg/m2 and 27(90%) were non-smokers. The mean preoperative haemoglobin level was 12.15±1.115g/dL and the mean weight of tissue resected on both sides was 2074.17±696.12gm. Factors significantly associated with complications included smoking, suprasternal notch to nipple distance ≥38cm, haemoglobin <12.5g/dL, the weight of excised tissue ≥2000gm and a positive family history of macromastia. The total score of the morbidity prediction scale ranged 2-190, with the best cut-off value being ≥93. The scale had 100% sensitivity,specificity, positive predictive value, negative predictive value and 100 percent accuracy. CONCLUSIONS: Ability to predict postoperative surgical-site morbidity may optimise safety as well as outcome after reduction mammaplasty.

Risk Factors and Complications in Reduction Mammaplasty: A Systematic Review and Meta-analysis.

BACKGROUND: Reduction mammaplasty (RM) has become established as the standard effective method for treating macromastia, but reports on the risk factors that predispose to postoperative complications have been conflicting. This meta-analysis aimed to pool the available data to identify predictors of complications following RM. METHODS: The PubMed, Web of Science, Embase, and Cochrane databases were screened from inception to 1 Jan 2022, and studies were included based on predefined criteria. The perioperative risk factors BMI, smoking, age, diabetes, radiation therapy, and tissue resection weight were extracted and their correlation with complications assessed. RESULTS: A total of 40 studies comprising of 5908 patients were included. BMI ≥ 30kg/m2 (OR = 1.65, 95% CI 1.35-2.02; p < 0.01) and ≥ 40 kg/m2 (OR = 1.97, 95% CI 1.26-3.08; p < 0.01), smoking (OR = 2.57, 95% CI 2.01-3.28; p < 0.01), diabetes (OR = 2.21, 95% CI 1.19-4.07; p < 0.05), a unilateral resection weight ≥ 1000 g (OR = 1.76, 95% CI 1.02-3.05; p < 0.05), and radiation therapy (OR = 11.11, 95% CI 2.01-3.28; p < 0.01) were associated with higher rates of postoperative complications. Obese patients (BMI ≥ 30 kg/m2) were more likely to experience fat necrosis (OR = 3.00, 95% CI 1.37-6.57; p < 0.01) and infection (OR = 1.66, 95% CI 1.15-2.40; p < 0.05). Smokers had a 2.03 times higher risk of infection (95% CI 1.24-3.31; p < 0.01) and 2.34 times higher risk of dehiscence (95% CI 1.38-3.98; p < 0.01). No association between complication occurrence and age 40 or 50 years or total tissue resection weight ≥ 1000 g was identified. CONCLUSIONS: This meta-analysis provides evidence that obesity, smoking, diabetes, unilateral resection weight ≥ 1000 g, and preoperative radiation therapy predispose to complication occurrence in RM. This information can optimize the ability of surgeons to provide preoperative patient education, perioperative assessment, and postoperative care planning. LEVEL OF EVIDENCE III: This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

Evaluation of the Effect of Reduction Mammoplasty on Body Posture in Patients with Macromastia.

Background: Breast hypertrophy is a significant health problem with both physiological and psychological impacts on the patients' lives. Patients with macromastia adopt a corrective posture due to the effect of the breast on the center of gravity and possibly in a subconscious effort to conceal their breasts. Objective: This study aimed to evaluate whether the posture of patients with macromastia changed after the reduction of mammoplasty. Material and Methods: In this prospective study, patients with breast cup sizes C, D, and DD were scheduled for reduction mammoplasty in 3 Shiraz University Hospitals. Age, weight, height, and preoperative cup sizes of the breasts were recorded for every patient, and all patients underwent posture analysis with forceplate before and after reduction mammoplasty. Finally, the preoperative and postoperative data were compared. Results: Mean age at the time of reduction mammaplasty was 43.57±9.1; the mean pre-operation, such as weight, height, and mean the body mass index (BMI) was 76.57±10 kg, 158.28±6 cm and 30.57±4.1, respectively. The average Anterior-posterior (AP) direction velocity before and after the surgery was 0.85±0.12 cm/s and 0.79±0.098, respectively. These values were 0.83±0.09 and 0.81±0.10 for the mediolateral direction. The Detrended Fluctuation Analysis (DFA) value for the AP direction was 1.63±0.3 and 1.60±0.2 for pre-and post-surgery, respectively, which was not statistically different. The DFA value for maximum likelihood (ML) direction was 1.65±0.2 and 1.48±0.2 in pre-op and post-op, respectively, which was statistically significantly different. Conclusion: Reducing the weight of enlarged breasts can correct disturbed sagittal balance and postural sway.

A review of pediatric macromastia etiology and indications for reduction mammaplasty.

BACKGROUND: Macromastia in adolescents is both physically and psychologically debilitating during a period in life when individuals are particularly vulnerable to peer pressure and social norms. Early recognition and intervention by both pediatricians and surgeons are critical to avoid unnecessary suffering. While reduction mammaplasty is the gold standard for the management of symptomatic macromastia in adults, the management of macromastia in pediatric patients remains controversial. In particular, there is great discussion regarding the timing of reconstructive breast surgery in pediatric patients. METHODS: A comprehensive review of the literature was performed to identify all articles related to macromastia in patients ≤16 years of age, the age at which full development is typically achieved in the United States. The etiologies of pediatric macromastia, approaches to management, and outcomes are summarized herein. FINDINGS: Pathological breast hypertrophy in pediatric patients is a rare finding and may occur secondary to juvenile hypertrophy of the breast (JHB) and pseudoangiomatous stromal hyperplasia (PASH). While medical management of these pathologies has been attempted with varying success, reduction mammaplasty is safe and effective in pediatric patients. There are, however, a number of pediatric-specific considerations that must be taken into account prior to surgery. We provide an algorithm for approaching pediatric macromastia.