Tuberous breast deformity: principles and practice

The tuberous breast deformity is one of the most challenging congenital breast anomalies. The nomenclature, classification, and treatment of this pathological condition have varied considerably. In this study, 16 patients with 23 tuberous breast deformities are evaluated. The breast deformities are classified according to the three-tier classification system used at the authors' institution. The treatment pattern is evaluated and a flexible algorithm is discussed for the treatment of the tuberous breast deformity.

Char syndrome: an additional family with polythelia, a new finding

This report describes a father and daughter with Char syndrome, a rare autosomal dominant disorder. Both affected individuals had typical face, strabismus, and foot anomalies. The girl also had a patent ductus arteriosus. In addition, both patients had polythelia (supernumerary nipples), a finding not described before in the Char syndrome.

The tuberous breast syndrome

The tuberous breast syndrome is the result of a complex series of defects with various degrees of expression. However, much confusion has been generated in the literature by the use of often inadequate terminology, which is partly the cause of multiplicity of managements being proposed that mainly aim to correct the major defect and not the entire syndrome. The surgical approach adopted by our group stems from the improvement of classic techniques, consisting essentially of a combination of periareolar mastopexis, additive mastoplasty, and gland base enlargement by cross incision. Our results were fully satisfying both aesthetically and functionally. We achieved a correct shape, resolved ptosys and reduced areolas with no double-fold effect, and attained good symmetry in more complex unilateral cases.

Anisomastia associated with interstitial duplication of chromosome 16, mental retardation, obesity, dysmorphic facies, and digital anomalies: molecular mapping of a new syndrome by fluorescent in situ hybridization and microsatellites to 16q13 (D16S419-D16S503)

Anisomastia is a common problem among developing adolescent girls. We recently evaluated a 22-yr-old female patient who had severe anisomastia (which had been repaired by surgery), associated with moderate to severe mental retardation, a stocky body habitus with mild obesity, dysmorphic facies (prominent, upslanting palpebral fissures, beaked nose, and a prominent philtrum), webbed neck, low hairline, and severe bilateral clinodactyly of the third, fourth, and fifth fingers with acral (but not large joint) flexion contractures. A peripheral blood high resolution karyotype revealed additional chromosomal material within the long arm of chromosome 16. Densitometric analysis of amplified polymorphic sequence-tagged sites (STS) mapping to 16q suggested that the duplication is defined by the noninvolved markers D16S419 [16q12-cen, 66 centimorgan (cM) from 16p terminus] and D16S421 (16q13-q21, 84.4 cM), encompassing a maximum of 18.4 cM of genetic distance. The STS analysis showed that the duplication was on the maternally derived chromosome 16, resulting in two maternal (and one paternal) copies of that region of chromosome 16. The location was further confirmed by bacterial artificial chromosomes (BACs) that were obtained from a commercially available library, labeled, and used for fluorescence in situ hybridization. The BACs containing STSs D16S408, D16S3137, and D16S3032 (markers that correspond to 16q13) showed two regions of hybridization, indicating that these sites were duplicated, whereas a BAC containing the STS D16S512 (which corresponds to 16q21-q22) revealed one hybridization signal per 16q, indicating that the corresponding region was not involved in the duplication. The distance between the probe signals suggested a tandem duplication. We conclude that even though trisomy 16 is the most common autosomal trisomy in spontaneous abortions, few patients with unbalanced chromosome 16 abnormalities survive to adulthood; in this report we describe one such patient with an interstitial chromosome 16 duplication (at 16q13), who had a specific phenotype associated with abnormal breast size. There are clinical similarities between this patient and patients with other 16q abnormalities, although the breast findings were unique. Molecular cytogenetics, including fluorescence in situ hybridization and densitometric analysis of amplified STSs, provided useful tools for the precise mapping of the syndrome to 16q13, where the gene(s) responsible for this phenotype might be localized.

Measuring health state preferences in women with breast hypertrophy

The purpose of this article is to introduce the measurement of utilities, or patient preferences, to the plastic surgery community. Specifically, the study demonstrated the development and validation of a utility measure for estimating the health-related quality of life in women with breast hypertrophy. Two self-administered instruments were developed, a Wheel and a Table. All subjects completed the utility assessments for their "current health" and again for "breast-related symptoms." The reliability of the instruments was assessed in repeat (test-retest) interviews of 47 women within 10 to 18 days. Utilities obtained with the new instruments were also compared with the performance of other validated utility assessment instruments, including a visual analogue scale, a computer-based instrument (U-Titer), and a preference classification system (EuroQol). Of the 47 women in the test-retest reliability study, 21 had experienced breast hypertrophy (13 had not had reduction surgery and 8 had undergone reduction mammaplasty). Mean utility values for breast-related symptoms among women with breast hypertrophy (n = 13) were: Table, 0.85; Wheel, 0.90; and U-Titer, 0.66. Current health utility scores were significantly lower for women with breast hypertrophy (n = 13), as measured by all instruments except the Wheel. The Table had good reliability and distinguished women with breast hypertrophy from those without. Although the Table provided higher utility values for the same health state compared with the computer-based interview (U-Titer), it is much less costly to implement. The Table is recommended as a reasonable alternative for use in multicenter studies of women with breast hypertrophy. The reported utility value for breast hypertrophy of 0.86 is much lower than predicted. It is comparable with the reported burden of living with other health conditions, such as moderate angina (0.90) and a kidney transplant (0.84).

Evaluation and comparison of aesthetic results and patient satisfaction with bilateral breast reduction using the inferior pedicle and McKissock's vertical bipedicle dermal flap techniques

In the last two decades, McKissock's technique for reduction mammaplasty was largely replaced by Robbins's inferior pedicle technique. However, a substantial number of plastic surgeons still perform McKissock's technique in the belief that it is superior to the inferior pedicle technique in terms of aesthetic results and complication rate. In this study, the authors compared the aesthetic results, complication rates, and patient satisfaction with the two techniques. Numerous studies in the past few years have shown an improvement in physical symptoms in addition to excellent patient satisfaction after breast reduction. However, almost all of these studies have used questionnaires that were mailed to the patients for evaluation. In the present study, aesthetic evaluations by the surgeon and an objective observer were performed in addition to evaluations by the patients themselves, thereby increasing the objectivity and the significance of the patients' evaluations. Two groups of 24 and 27 patients were compared. The groups were almost identical in terms of demographic data and the amount of breast tissue removed. The aesthetic results were good to excellent in both groups, and the groups had similar complication rates. When the patients' evaluations were compared with those of the surgeon and the objective observer, no significant difference was found between the observer and the patients. In one of the groups, the surgeon's evaluations were significantly higher than those of the patients, although they were not significantly higher than the observer's. In terms of aesthetic results, complication rates, and patient satisfaction, no differences existed between the groups. In addition, the patients' evaluations were determined to be a reliable index of aesthetic results and, in these cases, they were often identical to objective evaluations.

Complete breast absence revisited

Congenital absence of the breast is a rare condition. The literature shows that there is much heterogeneity in its presentation as well as its inheritance. We described a mother and daughter with the condition and how the mother underwent breast reconstruction with use of bilateral transverse rectus abdominis myocutaneous flaps.

Nonsurgical breast enlargement using an external soft-tissue expansion system

Less than 1 percent of the women interested in having larger breasts elect to have surgical augmentation mammaplasty with insertion of breast implants. The purpose of this report is to describe and test the efficacy of a nonsurgical method for breast enlargement that is based on the ability of tissues to grow when subjected to controlled distractive mechanical forces. Seventeen healthy women (aged 18 to 40 years) who were motivated to achieve breast enlargement were enrolled in a single-group study. The participants were asked to wear a brassiere-like system that applies a 20-mmHg vacuum distraction force to each breast for 10 to 12 hours/day over a 10-week period. Breast size was measured by three separate methods at regular intervals during and after treatment. Breast tissue water density and architecture were visualized before and after treatment by magnetic resonance imaging scans obtained in the same phase of the menstrual cycle. Twelve subjects completed the study; five withdrawals occurred due to protocol noncompliance. Breast size increased in all women over the 10-week treatment course and peaked at week 10 (final treatment); the average increase per woman was 98 +/- 67 percent over starting size. Partial recoil was seen in the first week after terminating treatment, with no significant further size reduction after up to 30 weeks of follow-up. The stable long-term increase in breast size was 55 percent (range, 15 to 115 percent). Magnetic resonance images showed no edema and confirmed the proportionate enlargement of both adipose and fibroglandular tissue components. A statistically significant decrease in body weight occurred during the course of the study, and scores on the self-esteem questionnaire improved significantly. All participants were very pleased with the outcome and reported that the device was comfortable to wear. No adverse events were recorded during the use of the device or after treatment. We conclude that true breast enlargement can be achieved with the daily use of an appropriately designed external expansion system. This nonsurgical and noninvasive alternative for breast enlargement is effective and well tolerated.

Physical and psychosocial symptoms among 88 volunteer subjects compared with patients seeking plastic surgery procedures to the breast

In an investigation of the relationship between macromastia and physical and psychosocial symptoms, 88 female university students, 21 augmentation mammaplasty patients, and 31 breast reduction patients graded somatic and psychosocial symptoms. The intent of the study was to discover which complaints were most common among women presenting for reduction mammaplasty and to determine whether height/weight index and brassiere chest measurement and cup size might affect their symptoms. Both the student group and the augmentation mammaplasty patients differed significantly from the breast reduction patients. Eighty-one percent of the reduction patients complained of neck and back pain. Seventy-seven percent complained of shoulder pain, 58 percent complained of chafing or rash; 45 percent reported significant limitation in their activity; and 52 percent were unhappy with their appearance (p < 0.001 compared with augmentation and student groups). Physical symptoms were related to height/weight index and bra chest and cup sizes in each of the three participating groups. It was found that patients who present for symptom-related reduction mammaplasty have a disease-specific group of physical and psychosocial complaints that are more directly related to large breast size than to being overweight.

Fibroadenoma of the supernumerary breast of the axilla

Supernumerary breast or polymastia is a well documented anomaly of the breast, and commonly presents along the embryonic milk line extending between the axilla and groin. However, cases of polymastia have been recorded in the face, vulva and perineum. The clinical significances of these anomalies include their susceptibility to inflammatory and malignant changes, and their association with other congenital anomalies of the urinary and cardiovascular systems. The present article reports a case of fibroadenoma developing in the supernumerary breast of the right axilla in a 28 year old woman. Clinical and mammography examination of both breasts revealed no abnormalities and no lymph nodes were detected in the axillae or the neck. No associated urologic or cardiovascular abnormalities were found, and the histopathological examination of the excisional biopsy samples showed a well-defined, capsulated intracanalicular type of fibroadenoma similar to that of eutopic mammary tissue. The article also outlines the common congenital anomalies of the breast, and emphasizes on their proper clinical assessment for any other associated anomaly together with adequate surgical excision and regular follow up of the treated patients.

Breast disorders in the pediatric and adolescent patient

Despite the wide range of breast abnormalities that affect patients in the pediatric and adolescent populations, some conclusions can be drawn. Breast self-examination in the adolescent population is controversial but is recommended for girls who carry the BRCA1 or BRCA2 gene beginning at age 18 to 21 years. All girls with a disorder of breast size or symmetry should be given the opportunity of consultation with a plastic surgeon to discuss reconstructive options. Ultrasound is the most appropriate initial investigation in any adolescent patient with a breast mass owing to the dense nature of breast tissue in this age group. Although it is extremely rare in this population, breast cancer must always be included in the differential diagnosis of a breast mass, particularly in the patient with a prior history of childhood malignancy or chest irradiation.

ADULT syndrome allelic to limb mammary syndrome (LMS)?

In 1993, we described an autosomal-dominant syndrome in a German family characterized by ectrodactyly/syndactyly, dysplasia of nails, lacrimal duct atresia, hypodontia, hypoplastic breasts and nipples, intensive freckling (ADULT syndrome, acro-dermato-ungual-lacrimal-tooth syndrome, MIM 103285). In 1996 a large Dutch family with an autosomal-dominant syndrome ("limb mammary syndrome", LMS, MIM *603543) characterized by hypoplasia/aplasia of mammary glands and nipples, ectrodactyly, other hand/foot anomalies, lacrimal-duct atresia, nail dysplasia, hypohidrosis, cleft palate/bifid uvula, hypodontia was reported. In this family the disease locus was recently mapped to the chromosomal region 3q27 through a genome-wide linkage screen. Given the similarity of manifestations we hypothesized that the two syndromes might be allelic. We genotyped 21 members of the ADULT family with 19 polymorphic markers from the chromosomal region 3q27 and obtained a maximal lod score of 4.82 at straight theta = 0.00 with marker D3S1288. Our results place the ADULT locus to the same chromosomal region where LMS was mapped, suggesting that these two conditions are allelic.

Supernumerary breast tissue: historical perspectives and clinical features

The presence of extra nipples and breasts, polythelia and polymastia respectively, is not uncommon. Such supernumerary breast tissue usually is found within the milk line extending from the axilla to pubic region. It was once thought that this condition was a symbol of increased fertility and femininity. Anne Boleyn was said to have a third breast. Ancient goddesses of fertility had row upon row of breasts on their chests. Polythelia is seen congenitally. Ectopic breast tissue and polymastia may not appear until enhanced by sex hormones during puberty or early pregnancy. The same pathology that can affect normally positioned breasts, including carcinoma, can occur in supernumerary breast tissue. Renal and other organ system anomalies are associated with supernumerary breast tissue. Further research is needed to establish the clinical significance of supernumerary breast tissue in light of its reported associated conditions. Appropriate treatment is yet to be refined.

Patient with insufficient glandular tissue experiences milk supply increase attributed to progesterone treatment for luteal phase defect

A case report is presented on the experience of a mother diagnosed with insufficient glandular tissue at 3 months postpartum with her first child who then went on to breastfeed her second child (fifth pregnancy) without supplementation of any kind. The mother had difficulty becoming pregnant and maintaining a pregnancy. She was diagnosed with a luteal phase defect and was thus treated with natural progesterone during her fifth pregnancy. The authors speculate that this treatment may have stimulated the development of her mammary alveolar cells, allowing lactation to progress normally.

Breast base anomalies: treatment strategy for tuberous breasts, minor deformities, and asymmetry

A variety of breast deformities of differing appearances can be grouped together within an extensive syndrome that is characterized by anomalies of the breast base and preferentially involves the lower quadrants. Tuberous breasts are the most typical, but not the only, form of the deformity. The authors studied a series of 37 patients who had breast surgery, and they used a classification of three types: I, II, and III (in increasing order of severity). In type I breasts (minor form), only the lower medial quadrant is deficient; in type II breasts, both lower quadrants are deficient; and in type III breasts, all four quadrants are deficient. The study showed a predominance of minor forms (54 percent of breasts operated on) and of combinations including at least one minor form (81 percent of patients). Seventy percent of women had a breast asymmetry of more than 100 g. Only 27 percent of breasts operated on were hypotrophic, 45 percent were of normal volume, and 28 percent were hypertrophic. The authors propose a procedure to treat the minor forms of the deformity, using a mammaplasty with a superior pedicle and a lower lateral dermoglandular flap to fill the deficient lower medial quadrant. They define the indications of the classic techniques according to the type of deformity and stress the frequent need for secondary revision.