Antepartum complications and perinatal mortality in rural Bangladesh.

BACKGROUND: Despite impressive improvements in maternal survival throughout the world, rates of antepartum complications remain high. These conditions also contribute to high rates of perinatal deaths, which include stillbirths and early neonatal deaths, but the extent is not well studied. This study examines patterns of antepartum complications and the risk of perinatal deaths associated with such complications in rural Bangladesh. METHODS: We used data on self-reported antepartum complications during the last pregnancy and corresponding pregnancy outcomes from a household survey (N = 6,285 women) conducted in Sylhet district, Bangladesh in 2006. We created three binary outcome variables (stillbirths, early neonatal deaths, and perinatal deaths) and three binary exposure variables indicating antepartum complications, which were antepartum hemorrhage (APH), probable infection (PI), and probable pregnancy-induced hypertension (PIH). We then examined patterns of antepartum complications and calculated incidence rate ratios (IRR) to estimate the associated risks of perinatal mortality using Poisson regression analyses. We calculated population attributable fraction (PAF) for the three antepartum complications to estimate potential risk reductions of perinatal mortality associated them. RESULTS: We identified 356 perinatal deaths (195 stillbirths and 161 early neonatal deaths). The highest risk of perinatal death was associated with APH (IRR = 3.5, 95% CI: 2.4-4.9 for perinatal deaths; IRR = 3.7, 95% CI 2.3-5.9 for stillbirths; IRR = 3.5, 95% CI 2.0-6.1 for early neonatal deaths). Pregnancy-induced hypertension was a significant risk factor for stillbirths (IRR = 1.8, 95% CI 1.3-2.5), while PI was a significant risk factor for early neonatal deaths (IRR = 1.5, 95% CI 1.1-2.2). Population attributable fraction of APH and PIH were 6.8% and 10.4% for perinatal mortality and 7.5% and 14.7% for stillbirths respectively. Population attributable fraction of early neonatal mortality due to APH was 6.2% and for PI was 7.8%. CONCLUSIONS: Identifying antepartum complications and ensuring access to adequate care for those complications are one of the key strategies in reducing perinatal mortality in settings where most deliveries occur at home.

Facility-based active management of the third stage of labour: assessment of quality in six countries in sub-Saharan Africa.

OBJECTIVE: To assess the quality of facility-based active management of the third stage of labour in Ethiopia, Kenya, Madagascar, Mozambique, Rwanda and the United Republic of Tanzania. METHODS: Between 2009 and 2012, using a cross-sectional design, 2317 women in 390 health facilities were directly observed during the third stage of labour. Observers recorded the use of uterotonic medicines, controlled cord traction and uterine massage. Facility infrastructure and supplies needed for active management were audited and relevant guidelines reviewed. FINDINGS: Most (94%; 2173) of the women observed were given oxytocin (2043) or another uterotonic (130). The frequencies of controlled cord traction and uterine massage and the timing of uterotonic administration showed considerable between-country variation. Of the women given a uterotonic, 1640 (76%) received it within three minutes of the birth. Uterotonics and related supplies were generally available onsite. Although all of the study countries had national policies and/or guidelines that supported the active management of the third stage of labour, the presence of guidelines in facilities varied across countries and only 377 (36%) of 1037 investigated providers had received relevant training in the previous three years. CONCLUSION: In the study countries, quality and coverage of the active management of the third stage of labour were high. However, to improve active management, there needs to be more research on optimizing the timing of uterotonic administration. Training on the use of new clinical guidelines and implementation research on the best methods to update such training are also needed.

Direct observation of respectful maternity care in five countries: a cross-sectional study of health facilities in East and Southern Africa.

BACKGROUND: Poor quality of care at health facilities is a barrier to pregnant women and their families accessing skilled care. Increasing evidence from low resource countries suggests care women receive during labor and childbirth is sometimes rude, disrespectful, abusive, and not responsive to their needs. However, little is known about how frequently women experience these behaviors. This study is one of the first to report prevalence of respectful maternity care and disrespectful and abusive behavior at facilities in multiple low resource countries. METHODS: Structured, standardized clinical observation checklists were used to directly observe quality of care at facilities in five countries: Ethiopia, Kenya, Madagascar, Rwanda, and the United Republic of Tanzania. Respectful care was represented by 10 items describing actions the provider should take to ensure the client was informed and able to make choices about her care, and that her dignity and privacy were respected. For each country, percentage of women receiving these practices and delivery room privacy conditions were calculated. Clinical observers' open-ended comments were also analyzed to identify examples of disrespect and abuse. RESULTS: A total of 2164 labor and delivery observations were conducted at hospitals and health centers. Encouragingly, women overall were treated with dignity and in a supportive manner by providers, but many women experienced poor interactions with providers and were not well-informed about their care. Both physical and verbal abuse of women were observed during the study. The most frequently mentioned form of disrespect and abuse in the open-ended comments was abandonment and neglect. CONCLUSIONS: Efforts to increase use of facility-based maternity care in low income countries are unlikely to achieve desired gains if there is no improvement in quality of care provided, especially elements of respectful care. This analysis identified insufficient communication and information sharing by providers as well as delays in care and abandonment of laboring women as deficiencies in respectful care. Failure to adopt a patient-centered approach and a lack of health system resources are contributing structural factors. Further research is needed to understand these barriers and develop effective interventions to promote respectful care in this context.

Measuring value at the provider level in the management of cleft lip and palate patients.

"Value" has become a buzzword in current health-care discussions. This study demonstrates a provider-led strategy to measuring costs, an understudied component of the value equation, for a complex diagnosis for the purposes of improvement. A retrospective, microcosting methodology was used to measure costs for all hospital and physician services and costs to the patient over 18 months of multidisciplinary care for patients with cleft lip and palate. Short-term outcomes were also recorded. Overall costs to all parts of the system ranged from $35,826 to $56,611 for different subtypes, and insight was gained into major cost drivers and variations in care that will drive internal improvement efforts. It is critical that providers learn to work together and become familiar with their own costs in conjunction with outcomes as insurers increase pressure to reduce payments or accept alternative payments so that well-informed decisions can be made.

Attrition from therapy effectiveness research among youth in a clinical service setting.

This study examined research attrition in clinical service settings by comparing psychotherapy research completers and dropouts in a private therapy practice. Seventy-seven children 7-12 years old enrolled in the Resilience Builder Program(®) (RBP), a manualized group therapy created and administered in a private practice. Children had social impairments, and most were diagnosed with Attention Deficit Hyperactivity Disorder (ADHD) and/or anxiety disorders. Results found that compared to completers, research dropouts had significantly greater social deficits, disruptive behavior problems, affective problems, medication use, and were more likely to be ethnic minorities. We discuss implications for research recruitment and retention in clinical service settings.

Minimizing complications with the use of acellular dermal matrix for immediate implant-based breast reconstruction.

BACKGROUND: Acellular dermal matrix (ADM) use in implant-based breast reconstruction has been associated with higher rates of postoperative seroma and infection. This follow-up study was performed to determine whether specific modifications in technique are associated with a reduction in the rate of complications. METHODS: The authors performed a retrospective analysis of immediate ADM-assisted implant-based breast reconstructions performed by the lead author (Y.C.) during an 18-month period after instituting specific modifications to prevent seroma. These included draining both the submastectomy and sub-ADM planes, lowering the threshold for drain removal, and addition of postoperative soft compression dressings and surgical bras. A total of 179 implant-based reconstructions were evaluated for rates of complications, including infection, hematoma, seroma, and skin flap necrosis. These were compared to results of a series of 150 similar procedures performed by the lead author before institution of the procedural modifications described. RESULTS: Seroma rate decreased from 18.6% to 4.7% (P = 0.0022), and major infection rate decreased from 7% to 1.9% (0.0250). CONCLUSIONS: Although implant-based breast reconstruction using ADM has been associated with increased seroma and possible infection rates, the use of specific clinical practices designed to prevent seroma has minimized our rate of these postoperative complications.

Impact of prior ipsilateral chest wall radiation on pedicled TRAM flap breast reconstruction.

BACKGROUND: This study compares complication rates between transverse rectus abdominis myocutaneous (TRAM) flaps based on previously irradiated versus nonirradiated superior pedicles to assess the impact of prior ipsilateral chest wall radiation on pedicled TRAM flap breast reconstruction. METHODS: A retrospective study of 302 consecutive TRAM flap reconstructions was performed; 76 TRAM flaps based on a previously irradiated superior epigastric pedicle were compared to 226 TRAM flaps based on a nonirradiated pedicle in medical comorbidities, oncologic data, and complications. RESULTS: Patients having undergone previous chest wall irradiation had a higher cancer stage, but demographic data were otherwise similar within the groups. Previous chest wall irradiation did not result in increased rate of flap loss, infection, and fat necrosis. However, there was a trend toward higher revision rate in the previously irradiated TRAM group. CONCLUSIONS: Previous radiation to the superior epigastric pedicle is not associated with a significant increase in flap complications and should be considered a viable modality for pedicled TRAM flap breast reconstruction.

The burden of injuries in Zambia: A call to research and action.

Injuries are predicted to become a greater cause of mortality than communicable diseases in sub-Saharan Africa by 2030, signaling a public health dilemma for governments and citizens in each country. This article uses epidemiological estimates of injuries in Zambia, considers the socio-economic impact of injuries, examines current policies for prevention, and provides a rapid situation analysis to help develop an action and research agenda for injury prevention in the country. It calls for better epidemiological data, capacity building for human resources, and adoption of evidence-based targets and interventions. For Zambia to reduce its burden of injuries, funding for research and training should be integral to the future of its national health agenda.

Estimating the Burden of Disability From Road Traffic Injuries in 5 Low- and Middle-Income Countries: Protocol for a Prospective Observational Study.

BACKGROUND: Road traffic injuries (RTIs) are a leading cause of death and unintentional injuries globally. They claim 1.35 million lives and produce up to 50 million injuries each year, causing a major drain on health systems. Despite this high burden, there is a lack of robust data on the long-term consequences of RTIs, specifically the level of disability experienced by many survivors and its impact on their everyday lives. OBJECTIVE: This study aims to characterize RTIs, disability level, and related consequences affecting adult road traffic crash survivors in 5 low- and middle-income countries (LMICs). In addition, this study estimates the role of demographic and crash- and treatment-related factors in predicting adverse outcomes and disability as well as examining the disability level among patients with RTIs, likelihood of return to normal life, and the environmental factors that may influence these outcomes after discharge from the hospital. METHODS: This prospective observational study was conducted at selected hospitals in Bangladesh, Cambodia, Ethiopia, Mexico, and Zambia. The study sample included all adult patients with RTIs admitted to the hospital for at least 24 hours. Consecutive sampling was performed until the minimum required sample size of 400 was reached for each participating country. Data were collected from patients or their caregivers using a hospital-based surveillance tool administered at the participating sites as well as a telephone-based follow-up instrument administered 1, 3, and 6 months after discharge. Descriptive analysis and multivariate models will be used to estimate the contribution of a range of factors in predicting adverse outcomes, disability, and return to normal life. RESULTS: Enrollment began in June 2021 and was completed in April 2022. Follow-up data collection ended in September 2022. Data analysis is currently underway, with results expected for publication in mid-2023. Expected results include estimates of disability among patients with RTIs as well as identifying the predictors of adverse outcomes, disability, and the likelihood of return to normal life. CONCLUSIONS: Research findings will help better understand the long-term burden of disability from RTIs in the 5 LMICs and the challenges facing survivors of road traffic crashes. They will be used to inform interventions aimed at improving the health care, social, physical, and policy conditions in LMICs that can facilitate recovery and rehabilitation for patients with RTIs, reduce the burden of disability, and enhance their participation in society. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): DERR1-10.2196/40985.

The effect of obesity on early outcomes in adolescents undergoing reduction mammaplasty.

It is not known whether obesity portends poorer outcomes following reduction mammaplasty in adolescent macromastia patients. We review symptoms in obese and nonobese adolescent macromastia patients and describe early outcomes following reduction mammaplasty. Demographics, operative details, and postoperative follow-up data were collected on 67 patients seen at our institution between 1997 and 2008. Variables were compared using 2-sample t tests or Pearson χ/Fisher exact tests. Mean age at surgery was 17.1 ± 1.6 years. Mean body mass index was 27.9 ± 4.5 kg/m, and 32.8% were obese. Thirty-four patients (50.7%) experienced minor complications; 1 patient experienced a major complication. Of patients with complications, obese patients reported a greater number than nonobese patients (P = 0.013). There were no differences in the type of complication or self-reported satisfaction between obese and nonobese patients 34.4 ± 25.7 weeks after surgery. Our findings suggest that reduction mammaplasty is well-tolerated in obese and nonobese adolescents with macromastia and that obesity is not an absolute contraindication to reduction mammaplasty in adolescents.

Global road safety 2010-18: An analysis of Global Status Reports.

BACKGROUND: Road traffic injuries (RTIs) pose a significant health burden with 1.35 million individuals dying on the world's roads annually. Nearly a decade ago, based on agreed road safety indicators, global commitments were encouraged to dramatically reduce this burden as part of the United Nation's Decade of Action for Road Safety 2011-2020. METHODS: The analysis was based on global level data from three Global Status Reports on Road Safety published by the World Health Organization in 2013, 2015, and 2018. A total of 161 countries that consistently reported statistics for all three reports were included in the analysis. Descriptive analyses, t-test, Wilcoxon rank-sum test, and Spearman's rank correlation were performed to evaluate past and current trends in road traffic deaths and countries' progress in achieving key road safety indicators. RESULTS: We found no significant decline in global road traffic death rates from 2010 to 2016 and in fact, death rates increased in low-income countries (LICs) and the African Region. Death rates were highly dependent on income level of the country, with deaths higher in low- and middle-income countries (LMICs) when compared to high-income countries (HICs). We found that the strength of enforcement of speed laws and child restraint laws increased from 2011 to 2017. However, we did not find a correlation between enforcement of the five key prevention policies (speeding, drink-driving, seatbelts, helmets, and child restraints) and death rate. In terms of advancement in achieving key road safety indicators, there was slow progress in adopting most of the recommended policies and practices based on the five pillars (road safety management, safer roads and mobility, safer vehicles, safer road users, and post-crash response). CONCLUSION: Despite global efforts during the past decade, road traffic deaths remain disproportionally high in LMICs and African countries as shown by global reports, and progress in achieving global road safety indicators is slow. Countries need to greatly accelerate the implementation of interventions proven to reduce RTIs in order to meet the goals of the second Decade of Action for Road Safety.

Decoding task-based attentional modulation during face categorization.

Attention is a neurocognitive mechanism that selects task-relevant sensory or mnemonic information to achieve current behavioral goals. Attentional modulation of cortical activity has been observed when attention is directed to specific locations, features, or objects. However, little is known about how high-level categorization task set modulates perceptual representations. In the current study, observers categorized faces by gender (male vs. female) or race (Asian vs. White). Each face was perceptually ambiguous in both dimensions, such that categorization of one dimension demanded selective attention to task-relevant information within the face. We used multivoxel pattern classification to show that task-specific modulations evoke reliably distinct spatial patterns of activity within three face-selective cortical regions (right fusiform face area and bilateral occipital face areas). This result suggests that patterns of activity in these regions reflect not only stimulus-specific (i.e., faces vs. houses) responses but also task-specific (i.e., race vs. gender) attentional modulation. Furthermore, exploratory whole-brain multivoxel pattern classification (using a searchlight procedure) revealed a network of dorsal fronto-parietal regions (left middle frontal gyrus and left inferior and superior parietal lobule) that also exhibit distinct patterns for the two task sets, suggesting that these regions may represent abstract goals during high-level categorization tasks.

Incidence of Fanconi anemia in children with congenital thumb anomalies referred for diepoxybutane testing.

PURPOSE: Fanconi anemia (FA) is a rare genetic disorder of DNA repair that with near uniformity leads to bone marrow failure and resulting morbidity and mortality. Approximately 50% of FA patients are born with anomalies of the thumb or thumb and radius, and it has been recommended that all patients born with thumb anomalies undergo testing. However, the risk of FA in this population is unknown. We determined the incidence of FA in children with congenital thumb anomalies referred for FA testing and characterized those who tested positive. METHODS: We queried our database for patients who presented with congenital thumb anomalies and who underwent diepoxybutane (DEB) testing for FA between 1999 and 2008 at Children's Hospital Boston and the Dana-Farber Cancer Institute. RESULTS: During this time period, 543 congenital thumb anomaly patients (235 with thumb hypoplasia) presented to our institution. A total of 81 patients with thumb abnormalities underwent DEB testing. Six patients (7% of those tested; 1% of the total; 3% of thumb hypoplasia patients) had a positive DEB test consistent with the diagnosis of FA; all had other non-upper-extremity anomalies associated with FA. Of 6 FA patients, 5 had bilateral involvement; all had some degree of thumb hypoplasia (3 also had radial dysplasia). Mean age at testing was 2.6 years (SD 4.3). Most of the patients tested had multiple physical anomalies (n = 66). The anomaly distribution was: thumb hypoplasia and radial dysplasia (n = 29), thumb hypoplasia (n = 26), radial polydactyly (n = 12), radial polydactyly and radial dysplasia (n = 1), and proximally placed thumb and radial dysplasia (n = 1). Twelve patients had other thumb anomalies. CONCLUSIONS: Although the incidence of FA in patients with thumb anomalies may be low, patients with thumb hypoplasia and other physical findings associated with FA, specifically café au lait spots and short stature, appear to have an increased risk of FA. Because hand surgeons see these patients early in life, they have the opportunity to refer these patients for FA testing to initiate early education, family genetic counseling, and treatment if warranted. TYPE OF STUDY/LEVEL OF EVIDENCE: Prognostic IV.

Magnetic resonance imaging for detection of brain abnormalities in fetuses with cleft lip and/or cleft palate.

OBJECTIVE: To determine the prevalence of brain abnormalities identified by prenatal imaging of fetuses with cleft lip with or without cleft palate (CL/P) or cleft palate only (CP) and to compare with postnatal imaging and neurologic evaluation. DESIGN: This was a retrospective review of radiologic images (magnetic resonance imaging [MRI] and sonography) of fetuses diagnosed with CL/P or CP at the Advanced Fetal Care Center at Children's Hospital Boston between 2002 and 2008. Images were reviewed for possible brain abnormalities by a pediatric radiologist who specializes in this field. Postnatal imaging was also assessed whenever available and correlated with clinical findings. SETTING: A large, tertiary-care, academic pediatric hospital. POPULATION: One hundred twenty-six fetuses and 105 corresponding infants. RESULTS: Brain abnormalities were found in 8 of 126 fetuses (6.3%) by prenatal MRI. The malformations were corpus callosal dysgenesis (n = 3), encephalocele (n = 1), hypoplasia of the cerebellar hemispheres or vermis (n = 3), and white matter neuronal migration anomaly (n = 1). An additional 2 patients were diagnosed with brain abnormalities postnatally that had not been detected on prenatal imaging. CONCLUSIONS: The possibility of brain anomalies should be assessed in a fetus found to have CL/P or CP by sonography and/or MRI. Central nervous system imaging and careful neurodevelopmental follow-up is indicated in these infants.

Adolescent gynecomastia: not only an obesity issue.

Adolescent gynecomastia is common and often regresses spontaneously, but persistent gynecomastia can result in psychological distress. Many view obesity as a root cause for gynecomastia. However, the role of obesity on persistent gynecomastia and its effect on surgical outcomes remains poorly understood. This retrospective study reviewed demographics and surgical outcomes of adolescents with gynecomastia comparing obese/overweight to normal weighted patients. Our database was screened for male "breast" specimens between 1997-2008. Sixty-nine patients were identified. By BMI criteria, 51% were obese, 16% overweight and 33% normal-weighted. Major complications occurred in 4 patients (5.8%); minor complications in 19 (27.5%). Potential etiologies other than obesity were found in 27%. Obese patients require more extensive operations (P = 0.009). Obese adolescents suffer greater psychological impact preoperatively (P = 0.02) and have no difference in satisfaction (P = 0.47) or complication rates (P = 0.33) than normal-weighted patients. We conclude that obesity should not be used as an absolute contraindication to gynecomastia surgery.

Audiologic findings in Pfeiffer syndrome.

Hearing loss has been described in patients with certain craniosynostotic syndromes but is poorly defined in Pfeiffer syndrome (PS). Our objective was to characterize the otologic and audiologic findings in PS. The records of PS patients evaluated at our craniofacial center over a 30-year period were culled. Only patients with a confirmed diagnosis and formal audiologic examination were included. Diagnostic criteria were characteristic mutations in fibroblast growth factor receptor 1 or 2 (FGFR1, FGFR2) or, in the absence of genetic testing, typical clinical findings of PS as determined by a clinical geneticist or the most senior author. Twenty patients met the inclusion criteria, and all had hearing loss. Twenty patients had traditional audiologic testing: 14 (70%) had pure conductive loss (minor to severe), and 3 (15%) had a mixed conductive/sensorineural loss (minor to severe). Two additional patients had hearing loss by Behavioral Observational Audiometry (sound fields method). One patient with early conductive hearing loss was subsequently determined to have a pure sensorineural deficit. Nine patients (45%) had permanent hearing loss significant enough to require audiologic amplification. All patients with PS demonstrated hearing loss, although the severity and the anatomic basis (ie., neural vs conductive) were variable. Conductive hearing loss, possibly caused by structural abnormalities, was most common. Sensorineural hearing loss was less common and may be related to the effect of FGFR mutations on cranial nerve and/or inner-ear development.

Community-based validation of assessment of newborn illnesses by trained community health workers in Sylhet district of Bangladesh.

OBJECTIVES: To validate trained community health workers' recognition of signs and symptoms of newborn illnesses and classification of illnesses using a clinical algorithm during routine home visits in rural Bangladesh. METHODS: Between August 2005 and May 2006, 288 newborns were assessed independently by a community health worker and a study physician. Based on a 20-sign algorithm, sick neonates were classified as having very severe disease, possible very severe disease or no disease. The physician's assessment was considered as the gold standard. RESULTS: Community health workers correctly classified very severe disease in newborns with a sensitivity of 91%, specificity of 95% and kappa value of 0.85 (P < 0.001). Community health workers' recognition showed a sensitivity of more than 60% and a specificity of 97-100% for almost all signs and symptoms. CONCLUSION: Community health workers with minimal training can use a diagnostic algorithm to identify severely ill newborns with high validity.

Management of nevus sebaceous and the risk of Basal cell carcinoma: an 18-year review.

Nevus sebaceous (NS) is a common congenital hamartoma of the skin, usually found on the head and neck. It may undergo malignant transformation to basal cell carcinoma (BCC). However the incidence and lifetime risk of malignant transformation is unknown. We performed an 18-year review of all NS excisions at our institution, to report the number of cases of BCC and other neoplasms within excised NS. The aim is to inform physicians who must weigh the risks in recommending excision of a NS in a pediatric patient population with the risk of malignancy. After a database query for years 1990-2008, charts were reviewed and data were extracted on demographics and surgical history relating to NS. Thirty-one NS with abnormal findings were reviewed microscopically by a dermatopathologist. There were 651 NS distinct lesions among 631 patients and 690 excisions. Twenty-one intralesional diagnoses were found in 18 patients. Five patients (0.8%) had BCC (mean age 12.5 yrs, range 9.7-17.4 yrs). Seven (1.1%) had syringocystadenoma papilliferum (SP) (mean age 8.8 yrs, range 1.7-16.9 yrs), a lesion that may undergo malignant transformation. Malignant transformation of NS can occur in childhood or adolescence. We believe all NS should be excised, however timing of excision can be flexible. Our data do not support age cutoffs or morphologic changes to determine optimal excision time. In conjunction with the treating physician, the parent and patient may weigh the small risk of malignant transformation of NS against the morbidity associated with excision and anesthesia.

Cleft palate in Pfeiffer syndrome.

The frequency of associated cleft palate is known to be high in some fibroblast growth factor receptor 2 (FGFR2)-mediated craniosynostosis syndromes, such as Apert syndrome. However, there is little information on the frequency of palatal clefts in the FGFR2-mediated disorder, that is, Pfeiffer syndrome. The purpose of this study was to determine the frequency of palatal clefts in patients with Pfeiffer syndrome. The records of patients with Pfeiffer syndrome managed in our craniofacial unit were reviewed. Only patients with a confirmed diagnosis of Pfeiffer syndrome were included. Diagnostic criteria were as follows: characteristic mutations in FGFR1 or FGFR2 or, in the absence of genetic testing, clinical findings consistent with Pfeiffer syndrome as determined by a clinical geneticist or our most experienced surgeon (J.B.M.). Only 2 clefts were noted in 25 patients (8%), including 1 with a submucous cleft and 1 with an overt palatal cleft. Many patients (87%) were described as having a high-arched and narrow palate, and 1 had a low, broad palate. Nine patients were noted to have choanal atresia or stenosis. Clefting of the palate does occur in Pfeiffer syndrome but at a low frequency.

Microsurgical reconstruction: a more conservative method of managing large scalp defects?

Scalp reconstruction is a challenging problem requiring attention to the etiology, size, and condition of the defect to formulate an optimal reconstructive plan. Although many "conservative" options have been described even for large wounds, the use of local flaps or split-thickness skin grafts (STSG) may actually result in the need for multiple procedures, prolonged wound care, increased patient discomfort, and an unsatisfactory aesthetic result. We reviewed 37 patients who had received a total of 38 free flaps for scalp defects >or=100 cm(2) secondary to a broad range of etiologies. There were 24 males and 13 females, with a mean age of 47.4 years (range, 7 to 83 years). The mean scalp defect size was 356.2 cm(2) (range, 130 to 675 cm(2)). More than half the patients had undergone prior local flaps or STSG that had failed (n = 20; 54.1%). Latissimus dorsi muscle or myocutaneous flaps were the most commonly used free flaps in our series. Rectus abdominis muscle, scapular, radial forearm, and omental donor sites were also used. There were a total of 10 complications among 10 patients (27%). Two patients (5.4%) had major complications, and 8 patients (21.6%) had minor complications. Four of our complications (40%) were in patients who had received radiation therapy. We achieved definitive closure using free tissue transfer in 95% of patients who had previous attempts at closure using local options. These results demonstrate that free tissue transfer is a safe and highly efficient reconstructive option to manage large scalp defects under a variety of conditions. In large complex scalp wounds, especially in those patients receiving radiation, microsurgical reconstruction should be the preferred method of management.