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Owen R, Ramlakhan S. Infrared thermography in paediatrics: a narrative review of clinical use. BMJ Paediatr Open 2017; 1:e000080. [PMID: 29637119 PMCID: PMC5862192 DOI: 10.1136/bmjpo-2017-000080] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/15/2017] [Revised: 08/17/2017] [Accepted: 09/05/2017] [Indexed: 11/04/2022] Open
Abstract
BACKGROUND Infrared thermography (IRT) has been used in adult medicine for decades, but recent improvements in quality of imaging and increasing computer processing power have allowed for a diversification of clinical applications. The specific usage of IRT in a paediatric population has not been widely explored, so this article aims to summarise the available literature in this area. IRT involves the non-contact, accurate measurement of skin surface temperature to identify temperature changes suggesting disease. IRT could well have unique applications in paediatric medicine. METHODS Electronic searches were performed independently by two authors, using the databases of MEDLINE (via Web of Science), the Cochrane Library, CINAHL (EBSCO) and Scopus, including articles published from 1990 to July 2016. The search strategy that was used aimed to include articles that covered the topics of IRT and children, including studies with participants 18 years old or younger. Articles were screened by title and abstract by two authors. Meta-analysis was not performed due to the marked heterogeneity in applications, study design and outcomes: this is a narrative summary of the available literature. RESULTS IRT has been shown to be an effective additional diagnostic tool in a number of different paediatric specialties, namely in fracture screening, burns assessment and neonatal monitoring. Small measurable skin temperature changes can effectively add to the clinical picture, while computer-tracking systems can be reliably used to focus investigations on particular areas of the body. CONCLUSION Throughout this review of the available literature, there has been a general consensus that this non-invasive, non-irradiating and relatively inexpensive technology may well have a place in the management of paediatric patients in the future.
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Affiliation(s)
- Ruaridh Owen
- Faculty of Medicine, Dentistry and Health, The University of Sheffield, Sheffield, UK
| | - Shammi Ramlakhan
- Emergency Department, Sheffield Children's NHS Foundation Trust, Sheffield, UK.,Department of Clinical Surgical Sciences, University of the West Indies, Trinidad, West Indies
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John HE, Niumsawatt V, Rozen WM, Whitaker IS. Clinical applications of dynamic infrared thermography in plastic surgery: a systematic review. Gland Surg 2016; 5:122-32. [PMID: 27047781 DOI: 10.3978/j.issn.2227-684x.2015.11.07] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
BACKGROUND Infrared thermography (IRT) has become an increasingly utilized adjunct to more expensive and/or invasive investigations in a range of surgical fields, no more so than in plastic surgery. The combination of functional assessment, flow characteristics and anatomical localization has led to increasing applications of this technology. This article aims to perform a systematic review of the clinical applications of IRT in plastic surgery. METHODS A systematic literature search using the keywords 'IRT' and 'dynamic infrared thermography (DIRT)' has been accomplished. A total of 147 papers were extracted from various medical databases, of which 34 articles were subjected to a full read by two independent reviewers, to ensure the papers satisfied the inclusion and exclusion criteria. Studies focusing on the use of IRT in breast cancer diagnosis were excluded. RESULTS A systematic review of 29 publications demonstrated the clinical applications of IRT in plastic surgery today. They include preoperative planning of perforators for free flaps, post operative monitoring of free flaps, use of IRT as an adjunct in burns depth analysis, in assessment of response to treatment in hemangioma and as a diagnostic test for cutaneous melanoma and carpal tunnel syndrome (CTS). CONCLUSIONS Modern infrared imaging technology with improved standardization protocols is now a credible, useful non-invasive tool in clinical practice.
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Affiliation(s)
- Hannah Eliza John
- 1 Department of Plastic and Reconstructive Surgery, Cambridge University Teaching Hospitals, NHS Trust, Cambridge, UK ; 2 Department of Surgery, School of Clinical Science at Monash Health, Faculty of Medicine, Monash University, Monash Medical Centre, Clayton 3168, Victoria, Australia ; 3 Department of Surgery, School of Medicine and Dentistry, James Cook University Clinical School, Townsville Hospital, Douglas, Townsville, Queensland 4814, Australia ; 4 The Welsh Centre for Burns and Plastic Surgery, Swansea University College of Medicine, Wales, UK
| | - Vachara Niumsawatt
- 1 Department of Plastic and Reconstructive Surgery, Cambridge University Teaching Hospitals, NHS Trust, Cambridge, UK ; 2 Department of Surgery, School of Clinical Science at Monash Health, Faculty of Medicine, Monash University, Monash Medical Centre, Clayton 3168, Victoria, Australia ; 3 Department of Surgery, School of Medicine and Dentistry, James Cook University Clinical School, Townsville Hospital, Douglas, Townsville, Queensland 4814, Australia ; 4 The Welsh Centre for Burns and Plastic Surgery, Swansea University College of Medicine, Wales, UK
| | - Warren Matthew Rozen
- 1 Department of Plastic and Reconstructive Surgery, Cambridge University Teaching Hospitals, NHS Trust, Cambridge, UK ; 2 Department of Surgery, School of Clinical Science at Monash Health, Faculty of Medicine, Monash University, Monash Medical Centre, Clayton 3168, Victoria, Australia ; 3 Department of Surgery, School of Medicine and Dentistry, James Cook University Clinical School, Townsville Hospital, Douglas, Townsville, Queensland 4814, Australia ; 4 The Welsh Centre for Burns and Plastic Surgery, Swansea University College of Medicine, Wales, UK
| | - Iain S Whitaker
- 1 Department of Plastic and Reconstructive Surgery, Cambridge University Teaching Hospitals, NHS Trust, Cambridge, UK ; 2 Department of Surgery, School of Clinical Science at Monash Health, Faculty of Medicine, Monash University, Monash Medical Centre, Clayton 3168, Victoria, Australia ; 3 Department of Surgery, School of Medicine and Dentistry, James Cook University Clinical School, Townsville Hospital, Douglas, Townsville, Queensland 4814, Australia ; 4 The Welsh Centre for Burns and Plastic Surgery, Swansea University College of Medicine, Wales, UK
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Attention and response control in ADHD. Evaluation through integrated visual and auditory continuous performance test. SPANISH JOURNAL OF PSYCHOLOGY 2015; 18:E1. [PMID: 25734571 DOI: 10.1017/sjp.2015.2] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
This study assesses attention and response control through visual and auditory stimuli in a primary care pediatric sample. The sample consisted of 191 participants aged between 7 and 13 years old. It was divided into 2 groups: (a) 90 children with ADHD, according to diagnostic (DSM-IV-TR) (APA, 2002) and clinical (ADHD Rating Scale-IV) (DuPaul, Power, Anastopoulos, & Reid, 1998) criteria, and (b) 101 children without a history of ADHD. The aims were: (a) to determine and compare the performance of both groups in attention and response control, (b) to identify attention and response control deficits in the ADHD group. Assessments were carried out using the Integrated Visual and Auditory Continuous Performance Test (IVA/CPT, Sandford & Turner, 2002). Results showed that the ADHD group had visual and auditory attention deficits, F(3, 170) = 14.38; p < .01, deficits in fine motor regulation (Welch´s t-test = 44.768; p < .001) and sensory/motor activity (Welch'st-test = 95.683, p < .001; Welch's t-test = 79.537, p < .001). Both groups exhibited a similar performance in response control, F(3, 170) = .93, p = .43.Children with ADHD showed inattention, mental processing speed deficits, and loss of concentration with visual stimuli. Both groups yielded a better performance in attention with auditory stimuli.
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Joyal CC, Henry M. Long-wave infrared functional brain imaging in human: a pilot study. Open Neuroimag J 2013; 7:1-3. [PMID: 23400426 PMCID: PMC3565228 DOI: 10.2174/1874440001307010001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2012] [Revised: 12/06/2012] [Accepted: 12/07/2012] [Indexed: 11/22/2022] Open
Abstract
Although some authors suggest to use Long-Wave Infrared (LWIR) sensors to evaluate brain functioning, the link between emissions of LWIR and mental effort is not established. The goal of this pilot study was to determine whether frontal LWIR emissions vary during execution of neuropsychological tasks known to differentially activate the pre-frontal cortex (simple color presentations, induction of the Stroop effect, and a gambling task with real money). Surprisingly, LWIR emissions as measured with bilateral frontal sensors in 47 participants significantly differed between tasks, in the supposed direction (Color
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Affiliation(s)
- Christian C Joyal
- Université du Québec à Trois-Rivières, Canada
- Institut Philippe-Pinel de Montréal, Canada
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