Publications by authors named "Sommerlad B"

Background: There is a disparity in access, quality, and sustainability of cleft care in low and middle income countries, where burden of disease is greatest. CLEFT-Bridging the Gap (registered charity number: 1194581) is a UK-based charity that aims is to solve this through teaching, empowerment and development of sustainable cleft services. A Student Section, composed of medical, dental and speech and language therapy students, was established to support these endeavours through fundraising.

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Article Synopsis
  • The study aimed to assess the effectiveness of anatomical muscle dissection repair for treating velopharyngeal insufficiency (VPI) in children with submucous cleft palate and 22q11.2 deletion syndrome over a 10-year period.
  • Conducted at a specialized pediatric hospital, the retrospective analysis included 57 children, all of whom underwent radical muscle dissection veloplasty, and used various pre- and post-operative measurements to evaluate outcomes.
  • Results showed significant improvements in hypernasality and palate function post-surgery, although more than half of the patients needed additional surgeries, suggesting muscle dissection repair is a beneficial initial treatment step for young patients.
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Background: During periods of civil strife, the need for trauma care and lack of sufficient cleft surgeons causes an increase in children left untreated with cleft lip and palate deformities. During the Syrian war, some cleft care was provided through visiting charities, with surgeries performed both in Syria and neighboring countries. There is a need to increase the number of adequately trained cleft surgeons available in such regions so that care can be achieved beyond mission trips.

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Objective: Describe the first hybrid global simulation-based comprehensive cleft care workshop, evaluate impact on participants, and compare experiences based on in-person versus virtual attendance.

Design: Cross-sectional survey-based evaluation.

Setting: International comprehensive cleft care workshop.

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To delineate the indications, referral sources and outcomes of radical muscle dissection palate repair in the first 4 years of life for patients with submucous cleft palate (SMCP). This study presents a retrospective analysis of a single surgeon's management. All children were treated at Great Ormond Street Hospital, United Kingdom.

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Clinical governance is the structured approach to maintaining and improving the quality of patient care and is a vital part of global surgery. BFIRST and BSSH closely collaborate with local doctors on a number of overseas projects, seeking to strengthen and develop local knowledge and skills, aiming for an independent local practice in reconstructive and upper limb surgery. Thoughts on essential requirements, improvements and pitfalls in the ethical approach to global collaboratives are presented.

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Objective: Evaluate simulation-based comprehensive cleft care workshops as a reproducible model for education with sustained impact.

Design: Cross-sectional survey-based evaluation.

Setting: Simulation-based comprehensive cleft care workshop.

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We present a family with a previously undescribed abnormality of the palate and oropharynx which involved the absence of the uvula and the anterior pillar of the fauces, rudimentary posterior pillar of the fauces, and hypernasality. Eight family members over 4 generations are affected in a pattern consistent with autosomal dominant inheritance. A causal role for the gene has been identified and previously reported.

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This study investigated the genetic basis of an unusual autosomal dominant phenotype characterized by familial absent uvula, with a short posterior border of the soft palate, abnormal tonsillar pillars, and velopharyngeal insufficiency. Cytogenetic analysis and single-nucleotide polymorphism-based linkage analysis were investigated in a 4-generation family with 8 affected individuals. Whole exome sequencing data were overlaid, and segregation analysis identified a single missense variant, p.

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Objective: To assess the midterm effect on maxillary growth of vomerine flap (VF) closure of the hard palate, at the time of lip repair.

Design: A retrospective analysis of prospectively collected nonrandomized data.

Interventions: Consecutive participants with a unilateral cleft lip and palate (UCLP) were operated on, at 3 months of age, by the same surgeon.

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There is still no reliable tool to determine the outcome of the repaired unilateral cleft lip (UCL). The aim of this study was therefore to develop an accurate, reliable tool to measure vertical lip height from photographs. The authors measured the vertical height of the cutaneous and vermilion parts of the lip in 72 anterior-posterior view photographs of 17 patients with repairs to a UCL.

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Objective : Submucous cleft palate (SMCP) is a congenital condition associated with abnormal development of the soft palate musculature. In a proportion of cases, this results in velopharyngeal insufficiency (VPI), the treatment for which includes pharyngeal flap surgery, pharyngoplasty, and palate reconstruction. The aim of this paper is to determine whether there is superiority of one or more types of surgical procedure over the others in improving speech in patients with VPI secondary to SMCP.

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Objective: Maternal recreational drug use may be associated with the development of fetal malformations such as gastroschisis, brain and limb defects, the aetiology due to vascular disruption during organogenesis. Using forensic hair analysis we reported evidence of recreational drug use in 18% of women with a fetal gastroschisis. Here we investigate this association in a variety of fetal malformations using the same method.

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Introduction : The benefits or otherwise of late palate repair in older children or adults are uncertain. The outcomes, particularly without appropriate speech therapy, are often disappointing. The issue is of special importance in the poorer countries where these patients are most commonly seen and where limited capacity and facilities may have to be rationed.

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Objective: Submucous cleft palate (SMCP) is a congenital condition associated with abnormal development of the soft palate musculature. In a proportion of cases, this results in velopharyngeal insufficiency (VPI), the treatment for which includes pharyngeal flap surgery, pharyngoplasty, and palate reconstruction. The aim of this paper is to determine whether there is superiority of one or more types of surgical procedure over the others in improving speech in patients with VPI secondary to SMCP.

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Aims: To determine the effect of nasogastric (NG) feeding compared with oral feeding on morphine requirements after primary cleft palate repair, and secondarily on enteral intake.

Methods: This was a pilot study involving 50 infants, aged five to ten months, who were randomised to receive NG or oral feeding after palate repair. All infants received the same anaesthetic and analgesic management.

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Objective: Comparison of the effects of vomerine flap (VF) closure of the hard palate at the time of lip repair with non-closure of the hard palate in subjects with unilateral cleft lip and palate (UCLP).

Design: Retrospective, single-blinded, cohort study.

Setting: Study model sets of 40 consecutive, non-syndromic, infants with complete UCLP operated on between 1988 and 1998.

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Unlabelled: OBJECTIVE : To assess the outcome of palate lengthening by myomucosal buccinator flaps for velopharyngeal insufficiency both in terms of speech and changes in palate length. DESIGN : Thirty-two consecutive patients who underwent the buccinator flap procedure were reviewed retrospectively. Palate length and the presence or absence of a velopharyngeal gap were assessed on pre- and postoperative videofluoroscopic recordings using a calibrated image analysis system.

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OBJECTIVES : To determine whether Sommerlad palate re-repairs and Hynes pharyngoplasties cause obstructive sleep apnea/hypopnea or increased upper airway resistance. DESIGN : Prospective before-and-after study. SETTING : Tertiary cleft unit.

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Objective : The purpose of this study was to analyze the optical characteristics of two different nasendoscopes used to assess velopharyngeal insufficiency and to quantify the measurement uncertainties that will occur in a typical set of clinical data. Design : The magnification and barrel distortion associated with nasendoscopy was estimated by using computer software to analyze the apparent dimensions of a spatially calibrated test object at varying object-lens distances. In addition, a method of semiquantitative analysis of velopharyngeal closure using nasendoscopy and computer software is described.

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This article provides an introduction to the anatomical and clinical features of the primary deformities associated with unilateral cleft lip-cleft palate, bilateral cleft lip-cleft palate, and cleft palate. The diagnosis and management of secondary velopharyngeal insufficiency are discussed. The accompanying videos demonstrate the features of the cleft lip nasal deformities and reliable surgical techniques for unilateral cleft lip repair, bilateral cleft lip repair, and radical intravelar veloplasty.

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Objective: Evaluation of the effect of presurgical orthopedics on maxillary archform up to 6 months of age. DeSIGN: Retrospective, single-blinded, case-control study.

Participants: Study model sets of 75 infants with consecutive, nonsyndromic, complete unilateral cleft lip and palate (excluding Simonart bands) from 1995 to 2005.

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