Xieqi Shi
Stilling
Professor, Clinical professor of Oral Maxillofacial Radiology
Tilhørighet
- E-post
- xieqi.shi@uib.no
- Telefonnummer
- +47 55586631
- Besøksadresse
-
Årstadveien 19
5009 Bergen - Postadresse
-
Postboks 7804
5020 Bergen
Xieqi Shi
Stilling
Professor, Clinical professor of Oral Maxillofacial Radiology
Tilhørighet
Kort info
My research focuses on advancing oral diagnostic imaging and related technologies. Key areas include caries detection, digital radiographic techniques, cone-beam computed tomography (CBCT), radiation protection, and the integration of artificial intelligence (AI) in radiographic diagnostics.
Publikasjoner
Vitenskapelig artikkel
- Dalia Homar Asan; Josefine Cederhag; Xieqi Shi et al. (2026). Retrospective evaluation of mandibular third molars using simulated low-dose cone-beam computed tomography: A comparative image quality study. (ekstern lenke)
- Kristof Sebastian Hansson Horvath; Nils Roar Gjerdet; Xieqi Shi (2025). Advancements in Caries Diagnostics Using Bite-Wing Radiography : A Systematic Review of Deep Learning Approaches. (ekstern lenke)
- Xi Wang; Hui Chen; Shaohua Ge et al. (2025). Comparison of side effects of different mandibular advancement devices for patients with obstructive sleep apnea: a systematic review and meta-analysis. (ekstern lenke)
- Linda Hasselgren; Marianne Lothe Vollan; Xie-Qi Shi et al. (2025). Hva er det vanligste? Kliniske problemstillinger som undersøkes med CBCT i Vestland. (ekstern lenke)
- Mariano Sanz; Cecilie Gjerde; Bjørn Tore Gjertsen et al. (2025). Bone Augmentation of Atrophic Alveolar Ridges Using a Synthetic Bone Substitute With Mesenchymal Stem Cells: A Randomized, Controlled Clinical Trial. (ekstern lenke)
- António Vicente; Kuo Feng Hung; Zineng Xu et al. (2025). Deep learning for automated alveolar cleft segmentation and bone graft volume estimation in cone-beam computed tomography imaging – a multicenter study. (ekstern lenke)
- B Svenson; U Welander; Xie-Qi Shi et al. (1997). A sensitometric comparison of four dental X-ray films and their diagnostic accuracy. (ekstern lenke)
- B Svenson; Xie-Qi Shi; H Stamatakis et al. (1997). Exposure Parameters in Sens-A-Ray direct digital radiography and their effects on diagnostic accuracy of carious lesions. (ekstern lenke)
- Xie-Qi Shi; I Eklund; G Tronje et al. (1999). Comparison of observer reliability in assessing alveolar bone changes from color coded with subtraction radiographs. (ekstern lenke)
- K Yoshiura; H Stamatakis; U Welander et al. (1999). Prediction of perceptibility curves of direct digital intraoral radiographic systems. (ekstern lenke)
- H Stamatakis; K Yoshiura; Xie-Qi Shi et al. (1999). A simplified method to obtain Perceptibility Curves for direct dental digital CCD detctors. (ekstern lenke)
- Nils Kadesjö; Daniel Benchimol; Babak Falahat et al. (2015). Evaluation of the effective dose of cone beam computed tomography and multi-slice computed tomography for temporomandibular joint examinations at optimized exposure levels. (ekstern lenke)
- P Tohidast; Xie-Qi Shi (2016). Current status on the application of image processing of digital intraoral radiographs amongst general dental practitioners. (ekstern lenke)
- Xie-Qi Shi; Daniel Benchimol; Karin Näsström (2013). Comparison of psychophysical properties of two intraoral digital sensors on low-contrast perceptibility. (ekstern lenke)
- Z-L Zhang; Xie-Qi Shi; X-C Ma et al. (2014). Detection accuracy of condylar defects in cone beam computed tomography images scanned with different resolutions and units. (ekstern lenke)
- Xin Feng; Gang Li; Zhenyu Qu et al. (2015). Comparative analysis of upper airway volume with lateral cephalograms and cone-beam computed tomography. (ekstern lenke)
- S Papika; HU Paulsen; Xie-Qi Shi et al. (1999). Orthodontic application of color image addition to visualize differences between sequential radiographs. (ekstern lenke)
- K Yoshiura; H Stamatakis; Xie-Qi Shi et al. (1998). The perceptibility curve test applied to Sens-A-Ray direct digital radiography. (ekstern lenke)
- Xie-Qi Shi; U Welander; B Angmar-Månsson (2000). Occlusal caries detection with KaVo DIAGNOdent and radiography - an in vitro comparison. (ekstern lenke)
- K Yoshiura; H Stamatakis; U Welander et al. (1999). Physical evaluation of a system for direct digital intraoral radiography based on a charge –couple device. (ekstern lenke)
- Randi Lynds; Chuang Lyu; Xie-Qi Shi et al. (2017). Neuronal plasticity in trigeminal ganglia of mouse following nerve injury. (ekstern lenke)
- Durer Iskanderani; Mats Nilsson; Per Alstergren et al. (2020). Evaluation of a low-dose protocol for cone beam computed tomography of the temporomandibular joint. (ekstern lenke)
- W Minston; Gang Li; R Wennberg et al. (2013). Comparison of analogue and digital radiographs for approximal caries detection among dental students in Sweden and China. (ekstern lenke)
- Robert Liljeholm; Nils Kadesjö; Daniel Benchimol et al. (2017). Cone beam computed tomography with ultra-low dose protocols for pre-implant radiographic assessment: an in-vitro study. (ekstern lenke)
- J Koivisto; T Kiljunen; Nils Kadesjö et al. (2015). Effective radiation dose of a MSCT, two CBCT and one conventional radiography device in the ankle region. (ekstern lenke)
- Jing Hao; Lun M. Wong; Zhiyi Shan et al. (2024). A Semi-Supervised Transformer-Based Deep Learning Framework for Automated Tooth Segmentation and Identification on Panoramic Radiographs. (ekstern lenke)
- Juha Koivisto; Maureen van Eijnatten; John Ludlow et al. (2021). Comparative dosimetry of radiography device, MSCT device and two CBCT devices in the elbow region. (ekstern lenke)
- António Vicente; Josefine Cederhag; Nilofar Rashidi et al. (2024). Low-Dose Cone-Beam Computed Tomography in Swedish Pediatric Patients With Alveolar Clefts Following Alveolar Bone Grafting—A Clinical Study. (ekstern lenke)
- Johannes Maria Fischer; T.A. Augdal; O. Angenete et al. (2021). In children and adolescents with temporomandibular disorder assembled with juvenile idiopathic arthritis - no association were found between pain and TMJ deformities using CBCT. (ekstern lenke)
- Thomas Angell Augdal; Oskar W Angenete; Xie-Qi Shi et al. (2023). Cone beam computed tomography in the assessment of TMJ deformity in children with JIA: repeatability of a novel scoring system. (ekstern lenke)
- Johannes Maria Fischer; Josefine Mareile Halbig; Thomas Angell Augdal et al. (2022). Observer agreement of imaging measurements used for evaluation of dentofacial deformity in juvenile idiopathic arthritis. (ekstern lenke)
- Josefine Cederhag; Nina Lundegren; Per Alstergren et al. (2020). Evaluation of Panoramic Radiographs in Relation to the Mandibular Third Molar and to Incidental Findings in an Adult Population. (ekstern lenke)
- Elisabeth Grut Gil; Marit Slåttelid Skeie; Josefine Mareile Halbig et al. (2022). Oral health-related quality of life in 4-16-year-olds with and without juvenile idiopathic arthritis. (ekstern lenke)
- Kristina Hellén-halme; Agneta Lith; Xie-Qi Shi (2019). Reliability of marginal bone level measurements on digital panoramic and digital intraoral radiographs.. (ekstern lenke)
- Cinar Aziman; Kristina Hellén-halme; Xie-Qi Shi (2019). A comparative study on image quality of two digital intraoral sensors. (ekstern lenke)
- Cecilie Gudveig Gjerde; Kamal Babikeir Eln Mustafa; Sølve Hellem et al. (2018). Cell therapy induced regeneration of severely atrophied mandibular bone in a clinical trial.. (ekstern lenke)
- Thomas Angell Augdal; Oskar W Angenete; Pia Karin Karlsen Zadig et al. (2024). The assessment of bone health in children with juvenile idiopathic arthritis; comparison of different imaging-based methods. (ekstern lenke)
- Josefine Cederhag; Anna Truedsson; Per Alstergren et al. (2021). Radiographic imaging in relation to the mandibular third molar: a survey among oral surgeons in Sweden. (ekstern lenke)
- António Vicente; Lubna Alward; Anna-Paulina Wiedel et al. (2022). Do preterm-born children and adolescents have greater need for dental care as compared to full term-born controls?. (ekstern lenke)
- Yicheng Chen; Xin Feng; Xie-Qi Shi et al. (2023). Impact of sleep posture and breathing pattern on soft palate flutter and pharynx vibration in a pediatric airway using fluid–structure interaction. (ekstern lenke)
- Elisabeth Grut Gil; Anne-Kristine N Åstrøm; Stein Atle Lie et al. (2021). Dental caries in children and adolescents with juvenile idiopathic arthritis and controls: a multilevel analysis. (ekstern lenke)
- Randi Lynds; Nils Kadesjö; Georgios Tsilingaridis et al. (2021). Image quality assessment of low-dose protocols in cone beam computed tomography of the anterior maxilla. (ekstern lenke)
- Josefine Cederhag; Durer Iskanderani; Per Alstergren et al. (2023). Visibility of anatomical landmarks in the region of the mandibular third molar, a comparison between a low-dose and default protocol of CBCT. (ekstern lenke)
- Mathias Lemberger; Tobias Regnstrand; Agneta Karsten et al. (2023). Low-dose cone-beam computed tomography for assessment of alveolar clefts, a randomized controlled trial in image quality. (ekstern lenke)
- Yicheng Chen; Weihua Cai; Xie-Qi Shi et al. (2024). Impact of palatopharyngeal sizes changing on pharyngeal airflow fluctuation and airway vibration in a pediatric airway. (ekstern lenke)
- Randi Lynds; Chuang Lyu; Gong-Wei Lyu et al. (2017). Neuronal plasticity of trigeminal ganglia in mice following nerve injury. (ekstern lenke)
- Durer Iskanderani; Per Alstergren; Ewa Carin Ekberg et al. (2020). Web-based educational programme for temporomandibular joint assessment with cone-beam computed tomography. (ekstern lenke)
- William Minston; Daniel Benchimol; Reinhilde Jacobs et al. (2021). Pre-surgical radiographic and clinical features as predictors for temporomandibular joint discectomy prognosis. (ekstern lenke)
- Yicheng Chen; Xin Feng; Xie-Qi Shi et al. (2022). Evaluation of computational fluid dynamics models for predicting pediatric upper airway airflow characteristics. (ekstern lenke)
- Juha Koivisto; Maureen van Eijnatten; Timo Kiljunen et al. (2018). Effective Radiation Dose in the Wrist Resulting from a Radiographic Device, Two CBCT Devices and One MSCT Device: A Comparative Study. (ekstern lenke)
- Z-L Zhang; J-G Cheng; Gang Li et al. (2013). Detection accuracy of condylar bone defects in Promax 3D cone-beam computed tomography images scanned with different protocols. (ekstern lenke)
- M Bamzahim; Xie-Qi Shi; Birgit Angmar-Månsson (2004). Secondary caries detection by DIAGNOdent and radiography: a comparative in vitro study. (ekstern lenke)
- Gang Li; U Welander; K Yoshiura et al. (2003). Perceptibility Curve test for digital radiographs before and after correction for attenuation and correction for attenuation and visual response.. (ekstern lenke)
- Gang Li; K Yoshiura; Xie-Qi Shi et al. (2003). Physical properties of a system for direct acquisition of digital intraoral radiographs.. (ekstern lenke)
- Xie-Qi Shi; S. Tranæus; Birgit Angmar-Månsson (2001). Comparison of QLF and DIAGNOdent for quantification of smooth surface caries. (ekstern lenke)
- HU Paulsen; Xie-Qi Shi; U Welander et al. (2001). Eruption patterns of auto-transplanted premolars visualized by radiographic color-coding. (ekstern lenke)
- M Bamzahim; Xie-Qi Shi; Birgit Angmar-Månsson (2002). Occlusal caries detection and quantification by DIAGNOdent and Electronic Caries Monitor: in vitro comparison. (ekstern lenke)
- A Aljehani; MA Yousif; B Angmar-Månsson et al. (2006). Longitudinal quantification of incipient carious lesions in orthodontic patients using a fluorescence method. (ekstern lenke)
- Xie-Qi Shi; Gang Li (2009). Detection accuracy of approximal caries by black-and-white and color-coded digital radiographs. (ekstern lenke)
- A Aljehani; LF Yang; Xie-Qi Shi (2007). In vitro quantification of smooth surface caries with DIAGNOdent and the DIAGNOdent pen. (ekstern lenke)
- A Aljehani; M Bamzahim; MA Yousif et al. (2006). In vivo reliability of an lnfra red fluorescence method for quantification of carious lesions in orthodontic patients.. (ekstern lenke)
- Marianne Lothe Vollan; Linda Hasselgren; Xie-Qi Shi et al. (2024). Clinical use of cone-beam computed tomography in Western Norway: a referral-based retrospective study. (ekstern lenke)
- S Tranæus; Xie-Qi Shi; Birgit Angmar-Månsson (2005). Caries risk assessment: methods available to clinicians for caries detection.. (ekstern lenke)
- K Yoshiura; U Welander; WD McDavid et al. (2004). Comparison of the psychophysical properties of various intraoral film and digital systems by means of the perceptibility curve test.. (ekstern lenke)
- S. Tranæus; Xie-Qi Shi; K Trollsås et al. (2000). In vivo quantification of natural incipient caries lesions using the Quantitative Light-induced Fluorescence method - a reproducibility study.. (ekstern lenke)
- Xie-Qi Shi; Han P; U Welander et al. (2001). TACT imaging for detection of occlusal caries.. (ekstern lenke)
- P-E Engström; Xie-Qi Shi; G Tronje et al. (2001). The effect of Hyaluronan on bone and soft tissue and on immune response in wound healing. (ekstern lenke)
- Xie-Qi Shi; Gang Li; K Yoshiura et al. (2004). Perceptibility curves test for conventional and color-coded radiographs. (ekstern lenke)
- A Aljehani; S Tranæus; C-M Forsberg et al. (2004). Quantification of white spot lesions adjacent to fixed orthodontic appliances using quantitative light-induced fluorescence and DIAGNOdent: an in vitro study. (ekstern lenke)
- K Yoshiura; U Welander; Gang Li et al. (2003). Analysis of different approaches to constructing perceptibility curve. (ekstern lenke)
- Xie-Qi Shi (2001). Avancerade metoder för tidig upptäckt och kvantifiering av karies. (ekstern lenke)
- Gang Li; K Yoshiura; U Welander et al. (2002). Detection of approximal caries in digital radiographs before and after correction for attenuation and visual response. An in vitro study.. (ekstern lenke)
- S. Tranæus; Xie-Qi Shi; K Trollsås et al. (2002). In vivo repeatability and reproducibility of the Quantitative Light-induced Fluorescence method. (ekstern lenke)
- K Yoshiura; U Welander; Xie-Qi Shi et al. (2001). Conventional and predicted perceptibility curves for contrast enhanced direct digital intraoral radiographs. (ekstern lenke)
- Daniel Benchimol; Karin Näsström; Xie-Qi Shi (2009). Evaluation of Automatic Exposure Control in a direct digital intraoral system. (ekstern lenke)
- K Yoshiura; U Welander; Gang Li et al. (2003). Perceptibility curves for the Digora system. (ekstern lenke)
- M Bamzahim; A Aljehani; Xie-Qi Shi (2005). Clinical performance of DIAGNOdent for detection of secondary carious lesion. (ekstern lenke)
- Xie-Qi Shi; P Sällström; U Welander (2002). A color coding method for radiographic images.. (ekstern lenke)
- Elisabeth Grut Gil; Anne-Kristine N Åstrøm; Stein Atle Lie et al. (2022). Dental plaque and gingival bleeding in adolescents with juvenile idiopathic arthritis and controls: a multilevel analysis. (ekstern lenke)
- Josefine Cederhag; Nils Kadesjö; Mats Nilsson et al. (2023). Comparison of absorbed doses and organ doses measured with thermoluminescent dosimeters and Gafchromic film for cone beam computed tomography examination of the posterior mandibular region in a head phantom. (ekstern lenke)
- Amanda Karoline Helsøe Andresen; Malin Viktoria Jonsson; Gerhard Sulo et al. (2021). Radiographic features in 2D imaging as predictors for justified CBCT examinations of canine-induced root resorption. (ekstern lenke)
- Xin Feng; Yicheng Chen; Weihua Cai et al. (2021). Aerodynamic characteristics in upper airways among orthodontic patients and its association with adenoid nasopharyngeal ratios in lateral cephalograms. (ekstern lenke)
- Nils Kadesjö; Randi Lynds; Mats Nilsson et al. (2018). Radiation dose from x-ray examinations of impacted canines: cone beam CT vs 2D imaging.. (ekstern lenke)
- Xin Feng; Stein Atle Lie; Kristina Hellén-halme et al. (2021). The effect of rapid maxillary expansion on upper airway morphology: a retrospective comparison of patients with a normal vs patients with an enlarged adenoid.. (ekstern lenke)
- Xin Feng; Yicheng Chen; Kristina Hellén-Halme et al. (2021). The effect of rapid maxillary expansion on the upper airway's aerodynamic characteristics.. (ekstern lenke)
- António Vicente; Anna-Paulina Wiedel; Magnus Becker et al. (2024). Quantitative assessment of cleft volume and evaluation of cleft’s impact on adjacent anatomical structures using CBCT imaging. (ekstern lenke)
- Randi Lynds Ihlis; Christina Giovanos; Haihong Liao et al. (2022). Cone beam computed tomography indications for interdisciplinary therapy planning of impacted canines. (ekstern lenke)
- Robert Liljeholm; Nils Kadesjö; Daniel Benchimol et al. (2017). Cone-beam computed tomography with ultralow dose protocols for pre-implant radiographic assessment: An in vitro study. (ekstern lenke)
- Yicheng Chen; Xin Feng; Xie-Qi Shi et al. (2023). Computational fluid–structure interaction analysis of flapping uvula on aerodynamics and pharyngeal vibration in a pediatric airway. (ekstern lenke)
- Daniel Benchimol; Juha Koivisto; Nils Kadesjö et al. (2018). Effective dose reduction using collimation function in digital panoramic radiography and possible clinical implications in dentistry. (ekstern lenke)
- Johannes Maria Fischer; Marit Slåttelid Skeie; Karen Rosendahl et al. (2020). Prevalence of temporomandibular disorder in children and adolescents with juvenile idiopathic arthritis – a Norwegian cross- sectional multicentre study. (ekstern lenke)
Masteroppgave
- Ingvild Bårdsdatter Haugnes; Malin Viktoria Jonsson; Xie-Qi Shi et al. (2025). Jakten på endodontiske mysterier- hva henvises, og hvem henviser til CBCT?. (ekstern lenke)
- Emma Pauline Haukeland; Malin Viktoria Jonsson; Xie-Qi Shi et al. (2025). Jakten på endodontiske mysterier - hva henvises, og hvem henviser til CBCT?. (ekstern lenke)
- Yvonne Li; Malin Viktoria Jonsson; Marianne Lothe Vollan et al. (2025). Innhold og kvalitet i henvisninger til CBCT-undersøkelse av overkjevens hjørnetenner. (ekstern lenke)
- Elise Ullern; Malin Viktoria Jonsson; Xie-Qi Shi et al. (2025). Koronektomi versus ekstirpasjon - CBCT som verktøy i risikovurdering av nerveskade. (ekstern lenke)
- Frida Marie Haukanes; Malin Viktoria Jonsson; Xie-Qi Shi et al. (2025). Koronektomi versus ekstirpasjon - CBCT som verktøy i risikovurdering av nerveskade. (ekstern lenke)
- Malin Viktoria Jonsson; Amanda Karoline Helsøe Andresen; Xie-Qi Shi et al. (2021). Erupsjonsavvik av overkjevens hjørnetenner, og henvisning til CBCT. (ekstern lenke)
Konferanseforedrag
- Xin Feng; Xie-Qi Shi (2018). Effect of adenoid size on upper airway volume in the children with rapid maxillary expansion. (ekstern lenke)
- Xie-Qi Shi (2022). CBCT Teknikk, Stråldos, Bildkvalitet og Diagnostikk. (ekstern lenke)
- Xie-Qi Shi (2020). Justified application of CBCT on children with impacted maxillary canine. (ekstern lenke)
- Xie-Qi Shi (2019). Cone beam computed tomography: technique and clinical application.. (ekstern lenke)
- Xie-Qi Shi (2019). Digital radiographic techniques and radiation protection. (ekstern lenke)
- Xie-Qi Shi (2019). Application of CBCT in dental implantology. (ekstern lenke)
- Johannes Maria Fischer; Thomas Angell Augdal; Oskar W Angenete et al. (2020). Localized pain and CBCT features of the temporomandibular joint in patients with Juvenile Idiopathic Arthritis. Preliminary results.. (ekstern lenke)
- Xin Feng; Yi cheng Chen; Weihua Cai et al. (2019). Computational fluid dynamic modeling of upper airway in the patient with enlarged adenoid after rapid maxillary expansion:a case study. (ekstern lenke)
- Robert Liljeholm; Nils Kadesjö; Daniel Benchimol et al. (2017). Evaluation of ultra-low dose CBCT on pre-implant assessment of jaw bone. (ekstern lenke)
- Xie-Qi Shi; S. Tranæus; Birgit Angmar-Månsson (2003). Clinical caries diagnosis using QLF. (ekstern lenke)
- Amanda Andresen; Malin V Jonsson; Gerhard Sulo et al. (2019). Radiological predictors of root resorption in patients with impacted canines. (ekstern lenke)
- Xin Feng; Xie-Qi Shi (2017). Effect of rapid maxillary expansion on upper airway volume applying cone beam computed tomography. (ekstern lenke)
Konferanseposter
- Xin Feng; Xie-Qi Shi (2018). The changes of upper airway volume and airflow after rapid maxillary expansion-case report. (ekstern lenke)
- Xin Feng; Yi cheng Chen; Weihua Cai et al. (2019). Computational fluid dynamic modeling of upper airway with enlarged adenoid after rapid maxillary expansion:a case study. (ekstern lenke)
- Thomas Angell Augdal; Oskar W Angenete; Mats Säll et al. (2021). CBCT-based measurements of the temporomandibular joint in patients with juvenile idiopathic arthritis (JIA). (ekstern lenke)
- Thomas Angell Augdal; Oskar W Angenete; Mats Säll et al. (2021). Reliability of Cone Beam CT in the assessment of destructive change of the temporomandibular joint in patients with juvenile idiopathic arthritis. (ekstern lenke)
- Xin Feng; Xie-Qi Shi (2017). In vivo assessment of trabecular bone structure applying Cone-Beam Computed Tomography. (ekstern lenke)
Forelesning
- Xie-Qi Shi; Stig Løvold (2023). Bildeundersøkelser ved smerteutredning. (ekstern lenke)
- Xie-Qi Shi (2020). Diagnostic imaging in dental implantology. (ekstern lenke)
- Xie-Qi Shi (2020). Clinical application of CBCT: indications and limitations. (ekstern lenke)
- Siren G Skaale; Stig Løvold; Inger Johanne Bruntveit et al. (2016). Strålende diagnostikk. (ekstern lenke)
- Xie-Qi Shi; Siren G Skaale; Stig Løvold et al. (2016). CBCT for allmenntannlegen. (ekstern lenke)