Quadrant Excision of Benign Lesions: A Prospective Outcome Study of Pediatric Patients.

ABSTRACT: Serial excision is a commonly used technique for the excision of large lesions. The procedure in children is challenging due to different skin quality and unpredictable scar patterns compared to adults. Quadrant excision is a modification of serial excision. The authors report quadrant excisions in 3 pediatric cases with facial congenital melanocytic naevi in aesthetically challenging areas. Based on our results we recommend the use of this technique in similar cases.

Objective Scoring of Information Websites for Vascular Anomalies.

ABSTRACT: One of the challenging aspects of caring for patients with vascular anomalies has been the use of inconsistent terminologies which has resulted in inconsistencies with treatment, miscommunication between clinicians, and subsequently patient misinformation and confusion. In this study, we objectively assessed the quality of online information on vascular anomalies. Our results emphasize the crucial role of vascular anomaly services in the communication and provision of patient information.

A Single Surgeon's Experience of Starting a New Ear Reconstruction Service in the UK.

ABSTRACT: Autologous ear reconstruction is known as one of the most difficult types of reconstruction to perform in plastic surgery. Very rarely is a trainee exposed to the level of complexity and variety of cases they will treat as a sole care provider in a tertiary care setting. This is because the learning curve is steep and those few surgeons that already perform ear reconstruction are limited in what technical experience they can offer trainees due to the plethora of factors competing against the surgeon. These include patient expectations, level of experience, length of anesthetic and accountability for results and complications. For this reason, once a plastic surgeon is nominated to provide autologous ear reconstruction, they face the daunting prospect of not only performing what is a very complex surgery with a very steep learning curve but also the judgment of their patients and colleagues. This paper charts the endeavors of the senior author to provide a service over the last 5 years. It will hopefully provide insight and context on setting up a service, dealing with complications, patient and peer expectations, and finally acknowledgment from both alike as experience is gained and excellence is reached.

A Biographical Journey Through the History of Ear Reconstruction.

This historical literature review of ear reconstruction differs from much of the published literature in that it focuses on the biographies of the innovators and evangelists of ear reconstruction rather than specific techniques. A biographical account of ear reconstruction demonstrates the importance of surgeons as artists, scientists, technicians, politicians, and most importantly carers of this special and fascinating group of patients who benefit from this technically challenging form of reconstruction.

Bioinformatics Associated With Conjoined Twin Separation.

The separation of conjoined twins is a rare event in the medical field and presents many unique challenges to overcome. With the complexities of today's interconnected healthcare technology and electronic medical record, there are many intricate details that need significant attention to guarantee proper care and accurate record keeping for conjoined twins. Items that require attention are how to digitally represent the twins-as 1 patient or 2, how to incorporate the physiological monitors into the medical record, and how to ensure the proper amount of infrastructure, equipment, and space. With careful planning and consideration, technology can be used as an aid in separating conjoined twins at any institution.

Accessory Auricles: Systematic Review of Definition, Associated Conditions, and Recommendations for Clinical Practice.

Accessory auricles are rare congenital abnormalities embryologically derived from the first branchial arch. Presentation may be variable with locations grouped into anatomical zones based on the frequency of location found in the literature. This study reviewed the papers between 1981 and 2017. Findings included an association with syndromes including Goldenhar, VACTERL, Treacher-Collins, Townes-Brocks, and Wolf-Hirschhorn. Based on histological and embryological evidence, the term "accessory auricle" is best used as an umbrella term to define this difference. Finally, indications are provided for imaging and laboratory investigations to guide the physician treating patients with accessory auricles.

Identical Twins with Crouzon Syndrome: Eight-Year Follow-up, Genetic Considerations, and Operative Management.

A case report of monozygotic (MZ) twins with Crouzon syndrome was previously published to highlight variables in clinical presentation. The postnatal and epigenetic causes for this variation are not well understood. An 8-year follow-up discusses their pertinent clinic course with consideration of genetic and nongenetic variables. The phenotypic and symptomatic obstacles encountered since their initial assessment are reviewed, and the use of three-dimensional Medical Modeling (Golden, CO) as a preoperative planning strategy is addressed. Analyzing the longitudinal clinical course of MZ twins with syndromic craniosynostosis will help better predict and provide optimal treatment.

Tissue Engineering Strategies for Auricular Reconstruction.

Simulating natural characteristics and aesthetics in reconstructed ears has provided a complex 3-dimensional puzzle for those treating patients with microtia. Costochondral grafts remain the gold standard for autologous reconstruction. However, other options such as Medpor and prosthetics are indicated depending on patient circumstances and personal choice. Research into tissue engineering offers an alternative method to a traditional surgical approach that may reduce donor-site morbidity. However, tissue engineering for microtia reconstruction brings new challenges such as cell sourcing, promotion of chondrogenesis, scaffold vascularization, and prevention of scaffold contraction. Advancements in 3D printing, nanofiber utilization, stem cell technologies, and decellularization techniques have played significant roles in overcoming these challenges. These recent advancements and reports of a successful clinical-scale study in an immunocompetent animal suggest a promising outlook for future clinical application of tissue engineering for auricular reconstruction.

Review of quantitative outcome analysis of cranial morphology in craniosynostosis.

Outcome measures in craniosynostosis surgery have progressed from those based on the need for surgical revision to linear anthropometric measurements, 2D CT vector analysis and 3D CT vector analysis. However, finding an objective means to assess postoperative cranial morphological improvement remains challenging. A critical review of previous studies used to measure craniosynostosis surgery outcomes is presented. We also introduce and briefly discuss the key features of the computational algorithm that is being utilized in our center for evaluating craniosynostosis surgical outcomes. This has addressed a number of the previous challenges encountered in quantitative measurement of cranial morphological change. Point cloud representation and 3D stereophotogrammetry have made it possible to compare pre and post-operative images of children undergoing surgical correction for craniosynostosis. These pre- and post-operative images can also be compared to age, sex and race-matched controls throughout the patient's lifetime allowing longitudinal changes to be measured on follow up.

The Quality of Life in Adult Patients With Syndromic Craniosynostosis From Their Perspective.

INTRODUCTION: Clinical intuition may perceive those adults with syndromic craniosynostosis to have a lower quality of life (QOL) compared with the normative population. Classification of facial difference; standardization of cognitive capacity and selection of an appropriate QOL measurement tool provides a less intuitive and more evidence-based method of assessing QOL in this particular group of patients. METHODS: Adults with syndromic craniosynostosis treated by the same surgeons underwent Whittaker Classification for facial difference by an independent observer. Neuropsychology screening ensured cognitive ability in patients for independent answering of a World Health Organization QOL postal questionnaire. Data analysis using descriptive and z test statistics allowed comparison to nonsyndromic adult United Kingdom data provided by the World Health Organization. RESULTS: Forty adult patients met authors' inclusion criteria. Whittaker Classification of facial difference ranged from I (31 patients) to II (8 patients) and III (1 patient). Quality of life showed no correlation to facial difference. Quality of life was better in the physical, psychological, and environmental domains compared with the normative adult UK population. However, no statistical difference was found in the social domain. Female Apert syndrome patients had a worse QOL than males in the social domain. CONCLUSIONS: The counterintuitive findings show that adult syndromic patients with similar cognitive capacity perceive their quality of life as being above that experienced in a normative UK nonsyndromic population with no correlation to the degree of facial difference.

Cranial Fasciitis: A Systematic Review and Diagnostic Approach to a Pediatric Scalp Mass.

Cranial fasciitis is an uncommon, benign fibroproliferative condition of the scalp or skull that arises in children. Clinically, it manifests as a firm, nontender, subcutaneous, enlarging mass. The purpose of our study was to review the literature on cranial fasciitis to create a diagnostic algorithm using the latest patient at our institution as an example. The authors conducted a systematic review examining all published cases of cranial fasciitis in English literature. The authors then created a diagnostic algorithm to help distinguish cranial fasciitis from other similarly presenting cranial masses. To demonstrate this algorithm, the authors detailed the latest patient with cranial fasciitis at our institution. The authors extracted data from 53 published reports documenting 72 patients of cranial fasciitis. Our patient presented similarly to what was reported in the literature. A 7-week-old boy presented with 2 small parietal scalp masses that were noted shortly after birth. After noncontrast computed tomography imaging, the enlarging masses were resected and found to have eroded the outer cranial vault cortex. Histological analysis revealed cranial fasciitis. The differential diagnosis for an enlarging scalp mass in an infant or child is broad. Cranial fasciitis cannot be diagnosed based on clinical presentation alone. Imaging is usually employed to further characterize lesions after initial examination but histopathological analysis is essential for diagnosis. The locally invasive nature of cranial fasciitis makes it difficult to distinguish from malignant conditions such as sarcomas. However, if the diagnosis of cranial fasciitis is considered early, patients can achieve prompt clinical resolution following simple resection.