Publications by authors named "Christopher Bellaire"

Background: Unicompartmental arthritic degeneration is treated by unicompartmental knee arthroplasties (UKA). The two current standards are mechanical alignment, where knee placement is perpendicular to the leg's mechanical axis and kinematic alignment, that consists of aligning the knee with the angles specific to the patient's innate bone structure. The purpose of this study was to compare knee alignment between mechanical and kinematic UKA.

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Purpose: This study evaluates patient-reported outcomes among patients who underwent medial collateral ligament (MCL) reconstruction with suture-augmented semitendinosus autograft (SASA).

Methods: Patients who underwent SASA MCL reconstruction between 2017 and 2022 participated in preoperative and postoperative surveys for patient-reported outcomes: Visual Analog Pain Scale (VAS), Knee Injury and Osteoarthritis Outcomes Score (KOOS), Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC), Single Assessment Numeric Evaluation (SANE), Marx Activity Rating Scale (MARS), and Veterans Rand 12 (VR-12). Paired t-tests were performed to compare preoperative and postoperative scores.

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Introduction: This study evaluated patient-reported outcome measures and reinjury rates in higher-risk adolescents and young adults aged 14-25 years old following Anterior Cruciate Ligament reconstruction using autograft with suture tape augmentation (SA ACLR).

Materials And Methods: We performed a retrospective case series of patients aged 14-25 who underwent SA ACLR by a single surgeon between 2016 and 2020. After a minimum of 2 years of follow-up, data was collected on reinjury and patient reported outcome measures, including Knee Injury and Osteoarthritis Outcome Score (KOOS), Marx Activity Rating Scale (MARS), Single Assessment Numeric Evaluation (SANE), and Visual Analog Pain Scale (VAPS).

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Reduction of surgical site infections (SSIs) is important in improving cervical spine surgery outcomes. Plastic surgery involvement and an enhanced modified prophylaxis protocol may reduce infection rates. A total of 962 cervical spine operations were conducted by a single surgeon (TFC).

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Nonsyndromic unilateral coronal craniosynostosis (UCS) is a rare congenital disorder that results from premature fusion of either coronal suture. The result is growth restriction across the suture, between the ipsilateral frontal and parietal bones, leading to bony dysmorphogenesis affecting the calvarium, orbit, and skull base. Prior studies have reported associations between UCS and visual abnormalities.

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Objective: The pathophysiology of Meniere's Disease (MD) involves endolymphatic hydrops (ELH) of the inner ear. Magnetic Resonance Imaging (MRI) has been shown to detect ELH, but changes in ELH have been poorly described using this modality. Our objective was to review MRI-measured changes in ELH over time and after medical and/or surgical intervention in patients with MD.

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Purpose: Traumatic drill overshoot during dorsal fixation of coronal hamate and fifth metacarpal base fractures risks iatrogenic ulnar nerve injury. This study describes the anatomic relationships between exiting volar drill tips and ulnar nerve branches.

Methods: Dorsal drilling of hamate bones and fifth metacarpal bases was performed on cadavers.

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This year is the 80th anniversary of the Women's Army Auxiliary Corps. The passage of this seminal legislation - sponsored by Edith Nourse Rogers - formalized the role of women in the US military and compensated them for their service and in the event of injury or illness. Rogers was a pioneer in her own right.

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Background And Aim: The American Association of Thoracic Surgery published guidelines in 2018 encouraging regular surveillance rather than surgical intervention for ascending aortic aneurysms under 5.5 cm in both bicuspid aortic valve (BAV) and tricuspid aortic valve (TAV) patients. Since then, there have been limited studies reporting outcomes, especially by valve type.

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Background: Unilateral coronal craniosynostosis (UCS) is a congenital disorder resulting from the premature suture fusion, leading to complex primary and compensatory morphologic changes in the shape of not only the calvarium and but also into the skull base. This deformity typically requires surgery to correct the shape of the skull and prevent neurologic sequelae, including increased intracranial pressure, sensory deficits, and cognitive impairment.

Methods: The present multicenter study sought to reverse-engineer the bone dysmorphogenesis seen in non-syndromic UCS using a geometric morphometric approach.

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Introduction: Geometric morphometrics (GM) is an advanced landmark-based quantitative method used to study biological shape and form. Historically, GM has been limited to non-biomedical fields such as comparative biology; however, this technique confers advantages over traditional cephalometric methods, warranting a review of current applications of GM to human craniofacial disorders.

Methods: The RISmed package was used to extract metadata associated with PubMed publications referencing GM analysis techniques in craniofacial and reconstructive surgery.

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Purpose: The purpose of this study is to analyze posts shared on Instagram, Twitter, and Reddit referencing scoliosis surgery to evaluate content, tone, and perspective.

Methods: Public posts from Instagram, Twitter, and Reddit were parsed in 2020-2021 and selected based on inclusion of the words 'scoliosis surgery' or '#scoliosissurgery. 100 Reddit posts, 5022 Instagram posts, and 1414 tweets were included in analysis.

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Issue: Medical schools are increasingly identifying military veteran applicants as a source of diversity, resiliency, and commitment-often derived from their personal experiences in the military. Yet, veterans remain significantly under-represented in entering classes; moreover, those veterans who do matriculate are not yet fully reflective of the diversity that the Armed Forces have to offer. Fortunately, specific measures have been shown to be effective at increasing both the number and diversity of student veterans in medical school.

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Background: While the risks and benefits of smooth versus textured implants for breast reconstruction and primary breast augmentation are thoroughly supported in the literature, few studies have examined the relationship between implant shell texture and complications following direct-to-implant (DTI) breast reconstruction.

Objectives: The present study examines the relationship between implant shell texture and complications in patients receiving DTI breast reconstruction.

Methods: Retrospective chart review of patients undergoing DTI breast reconstruction between 2011 and 2018 by a single surgeon was performed.

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Article Synopsis
  • The study investigates the trends and complications associated with different treatments for peripheral nerve injuries (PNIs), specifically comparing direct nerve repairs, nerve autografts, synthetic conduits, and vein conduits between 2006 and 2011 in Florida and California.
  • Findings reveal a significant decline in direct nerve repairs while the use of synthetic and vein conduits has increased, with complication rates for grafts and conduits being higher than for direct repairs.
  • The research indicates a growing trend towards the use of grafts and synthetic conduits for PNI repairs in clinical practice and academic literature, suggesting future advancements in these areas.
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Background: Geometric morphometric analysis with Procrustes superimposition is a commonly used method to characterize and study complex dysmorphology. The present study employs an advanced Procrustes-based approach to studying craniofacial dysmorphology in unilateral coronal synostosis and quantitatively describe bony patterns in this disorder, in order to better understand the associated fronto-orbital and sphenotemporal deformities.

Methods: Forty-one unilateral coronal synostosis (UCS) patients and 41 age- and sex-matched controls underwent high-resolution computed tomography imaging.

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As the leading global search engine with billions of daily queries, Google and its open-source Google Trends (Google, Mountain View, CA) represent an emerging and powerful tool for epidemiological and medical research. Within the field of plastic surgery, Google Trends has yielded insights into online interest for facial feminization surgery, gender-affirmation surgery, cosmetic body procedures, and breast reconstruction, among other common procedures. The existing literature of Google Trends in plastic surgery was systematically reviewed following established Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines.

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Objectives/hypothesis: Meniere's disease (MD) is a debilitating condition characterized by hearing loss, vertigo, and tinnitus. The objective of this study was to systematically investigate outcomes in MD after cochlear implantation (CoI), with and without labyrinthectomy.

Study Design: Systematic review and meta-analysis.

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Background: Geometric morphometric analysis with Procrustes superimposition is an advanced computational tool that can be used to quantify dynamic changes in complex three-dimensional structures. The present study couples high resolution CT imaging with a Geometric Morphometric approach in order to further understand the complex dysmorphology that occurs in unilateral coronal synostosis (UCS).

Methods: Forty-one UCS patients and 41 age- and sex-matched controls received high-resolution CT imaging.

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Objective: Endoscopic surgery is an effective treatment strategy for pituitary adenomas; however, intrinsic tumor properties such as tumor consistency can challenge or preclude gross-total resection. Preoperative characterization of tumor consistency may help to guide the surgical approach and to predict the extent of resection that is possible. Advanced radiological modalities such as 7T diffusion-weighted imaging (DWI) may be useful in probing biological tissue properties of pituitary adenomas.

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