Ama Johal

Summary

Affiliation: Queen Mary
Country: UK

Publications

  1. doi request reprint State of the science on controversial topics: missing maxillary lateral incisors--a report of the Angle Society of Europe 2012 meeting
    Ama Johal
    Department of Oral Growth and Development, Institute of Dentistry, Queen Mary College, Turner Street, London E1 1BB, UK
    Prog Orthod 14:20. 2013
  2. doi request reprint State of the science on controversial topics: orthodontic therapy and gingival recession (a report of the Angle Society of Europe 2013 meeting)
    Ama Johal
    Centre for Oral Growth and Development, 5th Floor, Institute of Dentistry, Barts and the London School of Medicine and Dentistry, Turner Street, Whitechapel, London E1 2AD, UK
    Prog Orthod 14:16. 2013
  3. doi request reprint Does orthodontic treatment harm children's diets?
    Ama Johal
    Oral Growth and Development, Institute of Dentistry, UK Electronic address
    J Dent 41:949-54. 2013
  4. ncbi request reprint The effect of mandibular advancement appliances on awake upper airway and masticatory muscle activity in patients with obstructive sleep apnoea
    Ama Johal
    Oral Growth and Development, Institute of Dentistry, Bart s and the London Queen Mary s School of Medicine and Dentistry, University of London, London, UK
    Clin Physiol Funct Imaging 27:47-53. 2007
  5. ncbi request reprint The impact of two different malocclusion traits on quality of life
    A Johal
    Department of Orthodontics, 3rd Floor, Institute of Dentistry, Barts and The London, Queen Mary s School of Medicine and Dentistry, Queen Mary, University of London, New Road, Whitechapel, London, E1 1BB
    Br Dent J 202:E2. 2007
  6. ncbi request reprint The relationship between craniofacial anatomy and obstructive sleep apnoea: a case-controlled study
    Ama Johal
    Bart s and The London, Queen Mary s School of Medicine and Dentistry, University of London, London, UK
    J Sleep Res 16:319-26. 2007
  7. doi request reprint Near-end of treatment panoramic radiograph in the assessment of mesiodistal root angulation
    Ann Marie Owens
    Department of Orthodontics, Queen Mary s Institute of Dentistry, London, UK
    Angle Orthod 78:475-81. 2008
  8. doi request reprint The use of videofluoroscopy in the assessment of the pharyngeal airway in obstructive sleep apnoea
    Ama Johal
    Oral Growth and Development, Institute of Dentistry, Barts and the London School of Medicine and Dentistry, Queen Mary College University of London, UK
    Eur J Orthod 33:212-9. 2011
  9. doi request reprint Controlled, prospective trial of psychosocial function before and after mandibular advancement splint therapy
    Ama Johal
    Barts and the London School of Medicine and Dentistry, Institute of Dentistry, United Kingdom
    Am J Orthod Dentofacial Orthop 139:581-7. 2011
  10. ncbi request reprint Impact of sleep nasendoscopy on the outcome of mandibular advancement splint therapy in subjects with sleep-related breathing disorders
    A Johal
    Oral Growth and Development, Institute of Dentistry, Barts and The London Queen Mary s School of Medicine and Dentistry, London, UK
    J Laryngol Otol 121:668-75. 2007

Detail Information

Publications26

  1. doi request reprint State of the science on controversial topics: missing maxillary lateral incisors--a report of the Angle Society of Europe 2012 meeting
    Ama Johal
    Department of Oral Growth and Development, Institute of Dentistry, Queen Mary College, Turner Street, London E1 1BB, UK
    Prog Orthod 14:20. 2013
    ..The Angle Society of Europe meeting 2012 dedicated a day to address some of the current controversies relating to the management of these missing lateral incisors...
  2. doi request reprint State of the science on controversial topics: orthodontic therapy and gingival recession (a report of the Angle Society of Europe 2013 meeting)
    Ama Johal
    Centre for Oral Growth and Development, 5th Floor, Institute of Dentistry, Barts and the London School of Medicine and Dentistry, Turner Street, Whitechapel, London E1 2AD, UK
    Prog Orthod 14:16. 2013
    ..Whilst movement of teeth outside the alveolar bone has been reported as a risk factor for gingival recession, others have found no such association...
  3. doi request reprint Does orthodontic treatment harm children's diets?
    Ama Johal
    Oral Growth and Development, Institute of Dentistry, UK Electronic address
    J Dent 41:949-54. 2013
    ..Despite the many courses of fixed orthodontic treatment being undertaken worldwide, the question of this treatment harming children's diets remains unanswered...
  4. ncbi request reprint The effect of mandibular advancement appliances on awake upper airway and masticatory muscle activity in patients with obstructive sleep apnoea
    Ama Johal
    Oral Growth and Development, Institute of Dentistry, Bart s and the London Queen Mary s School of Medicine and Dentistry, University of London, London, UK
    Clin Physiol Funct Imaging 27:47-53. 2007
    ..This study evaluates, in a prospective cohort design, the effect of mandibular advancement splints (MAS) on awake genioglossus (GG), geniohyoid (GH) and masseter (M) muscle activity...
  5. ncbi request reprint The impact of two different malocclusion traits on quality of life
    A Johal
    Department of Orthodontics, 3rd Floor, Institute of Dentistry, Barts and The London, Queen Mary s School of Medicine and Dentistry, Queen Mary, University of London, New Road, Whitechapel, London, E1 1BB
    Br Dent J 202:E2. 2007
    ..The purpose of this prospective study was to assess the impact of two occlusal traits on the quality of life of children and their families...
  6. ncbi request reprint The relationship between craniofacial anatomy and obstructive sleep apnoea: a case-controlled study
    Ama Johal
    Bart s and The London, Queen Mary s School of Medicine and Dentistry, University of London, London, UK
    J Sleep Res 16:319-26. 2007
    ..001) and the hyoid bone was more inferiorly positioned in OSA subjects (P < 0.001). This study identifies a significant number of craniofacial and pharyngeal anatomical factors directly related to OSA...
  7. doi request reprint Near-end of treatment panoramic radiograph in the assessment of mesiodistal root angulation
    Ann Marie Owens
    Department of Orthodontics, Queen Mary s Institute of Dentistry, London, UK
    Angle Orthod 78:475-81. 2008
    ..To test the hypothesis that there is no difference between the actual mesiodistal root angulation and the mesiodistal root angulation as measured on the panoramic radiograph...
  8. doi request reprint The use of videofluoroscopy in the assessment of the pharyngeal airway in obstructive sleep apnoea
    Ama Johal
    Oral Growth and Development, Institute of Dentistry, Barts and the London School of Medicine and Dentistry, Queen Mary College University of London, UK
    Eur J Orthod 33:212-9. 2011
    ..A reduction in soft palate area (P = 0.029) and pharyngeal height (P < 0.001) was also noted. Videofluoroscopy offers a useful dynamic assessment of the pharyngeal airway in both the A-P and transverse planes in patients with OSA...
  9. doi request reprint Controlled, prospective trial of psychosocial function before and after mandibular advancement splint therapy
    Ama Johal
    Barts and the London School of Medicine and Dentistry, Institute of Dentistry, United Kingdom
    Am J Orthod Dentofacial Orthop 139:581-7. 2011
    ..The aim of the study was to investigate psychosocial function in patients with obstructive sleep apnea/hypopnea syndrome (OSAHS), before and after mandibular advancement splint (MAS) therapy...
  10. ncbi request reprint Impact of sleep nasendoscopy on the outcome of mandibular advancement splint therapy in subjects with sleep-related breathing disorders
    A Johal
    Oral Growth and Development, Institute of Dentistry, Barts and The London Queen Mary s School of Medicine and Dentistry, London, UK
    J Laryngol Otol 121:668-75. 2007
    ..To evaluate the impact of positive sleep nasendoscopy, with simultaneous mandibular advancement, on the outcome of mandibular advancement splint therapy in 120 subjects with sleep-related breathing disorders...
  11. ncbi request reprint Health-related quality of life in patients with sleep-disordered breathing: effect of mandibular advancement appliances
    Ama Johal
    Department of Oral Growth and Development, Bart s and the London Queen Mary s School of Medicine and Dentistry, Institute of Dentistry, Queen Mary s College, London, UK
    J Prosthet Dent 96:298-302. 2006
    ..Mandibular advancement appliances (MAAs) are increasingly being recognized in the management of sleep-disordered breathing (SDB). However, there is little available evidence regarding their impact on health-related quality of life...
  12. ncbi request reprint The Orthoworld Specialist Practitioner Prize Cases 2000
    A Johal
    Orthodontic Department, School of Dentistry, Queen Mary s University of London, Whitechapel, UK
    J Orthod 29:251-65. 2002
    ..This paper describes the orthodontic management of three diverse malocclusions that were awarded the Orthoworld Specialist Practitioner Prize (2000) and presented at the British Orthodontic Conference in Harrogate 2001...
  13. ncbi request reprint Maxillary morphology in obstructive sleep apnea: a cephalometric and model study
    Ama Johal
    Department of Orthodontics, Queen Mary s College, University of London, London, UK
    Angle Orthod 74:648-56. 2004
    ..In the comparison of study model measurements, palatal heights in OSA subjects were greater (P < .05). Thus, maxillary morphological differences do exist between OSA and control subjects, supporting their role as a etiological factor...
  14. ncbi request reprint Sleep nasendoscopy: a diagnostic tool for predicting treatment success with mandibular advancement splints in obstructive sleep apnoea
    Ama Johal
    Department of Orthodontics, Dental Institute, St Bartholomew s and the Royal London School of Medicine and Dentistry, London, UK
    Eur J Orthod 27:607-14. 2005
    ..001) were highly statistically significant. The results suggest that SNE with concomitant mandibular advancement to mimic MAS wear, could be a valuable prognostic indicator of successful MAS treatment...
  15. ncbi request reprint The effect of a mandibular advancement splint in subjects with sleep-related breathing disorders
    A Johal
    Department of Orthodontics, Institute of Dentistry, St Bartholomew s and the Royal London School of Medicine and Dentistry, New Road, Whitechapel, London E1 1BB
    Br Dent J 199:591-6; discussion 581; quiz 608. 2005
    ..This study assessed the effectiveness of a mandibular advancement splint (MAS) in subjects with sleep-related breathing disorders using both objective and subjective outcome measures...
  16. ncbi request reprint Postural variation in oropharyngeal dimensions in subjects with sleep disordered breathing: a cephalometric study
    Joanna M Battagel
    Department of Orthodontics, St Bartholomew s and Royal London School of Medicine and Dentistry, London, UK
    Eur J Orthod 24:263-76. 2002
    ..There were no differences between the non-apnoeic snorers and the OSA subjects in any of the postural changes recorded...
  17. doi request reprint Comparison of maxillary arch dimensional changes with passive and active self-ligation and conventional brackets in the permanent dentition: a multicenter, randomized controlled trial
    Padhraig S Fleming
    Queen Mary University of London, Institute of Dentistry, Barts and the London School of Medicine and Dentistry, London, United Kingdom
    Am J Orthod Dentofacial Orthop 144:185-93. 2013
    ..The purpose of this study was to compare maxillary arch dimensional and inclination changes during alignment with conventional brackets and self-ligation...
  18. doi request reprint A qualitative study of the early effects of fixed orthodontic treatment on dietary intake and behaviour in adolescent patients
    Feras Abed Al Jawad
    Department of Oral Growth and Development, Institute of Dentistry, 4 Newark Street, London E1 2AT, UK
    Eur J Orthod 34:432-6. 2012
    ..Patients felt that their eating habits had become healthier during treatment. The study highlights the need to explore dietary changes in a larger population base...
  19. ncbi request reprint The effectiveness of laceback ligatures during initial orthodontic alignment: a systematic review and meta-analysis
    Padhraig S Fleming
    Barts and the London School of Medicine and Dentistry, Institute of Dentistry, Queen Mary University of London, UK padhraig fl
    Eur J Orthod 35:539-46. 2013
    ..There is no evidence to support the use of lacebacks for the control of the sagittal position of the incisors during initial orthodontic alignment. ..
  20. ncbi request reprint Sleep nasendoscopy as a predictor of treatment success in snorers using mandibular advancement splints
    J M Battagel
    Department of Orthodontics, Dental Institute, St Bartholomew s and the Royal London School of Medicine and Dentistry, London, UK
    J Laryngol Otol 119:106-12. 2005
    ..1 to 6.1, p < 0.001). Mimicking the action of a mandibular advancement splint during sleep nasendoscopy helps considerably in the patient selection process for this form of treatment...
  21. doi request reprint In search of the sample: recent experiences of a trial team in orthodontics
    Susan Cunningham
    Department of Orthodontics, UCL Eastman Dental Institute, London, United Kingdom
    Contemp Clin Trials 32:530-4. 2011
    ..It highlights the problems associated with patient recruitment and also some issues which may benefit researchers undertaking similar studies in the future...
  22. ncbi request reprint A review of the use of mandibular advancement appliances in sleep-disordered breathing
    Ama Johal
    Department of Oral Growth and Development, Bart s and The London School of Medicine and Dentistry, Institute of Dentistry, Queen Mary s College, London, UK
    Dent Update 35:230-2, 234-5. 2008
    ..The dentist is ideally positioned and, with the appropriate training, could provide this relatively simple form of treatment for patients who suffer what can be a socially-embarrassing condition, with high levels of morbidity...
  23. ncbi request reprint Current principles in the management of obstructive sleep apnoea with mandibular advancement appliances
    A Johal
    Dept of Orthodontics, St Bartholomew s and the Royal London School of Medicine and Dentistry, London
    Br Dent J 190:532-6. 2001
    ..Clinical guidance is provided on the rationale for use, patient selection, design features and the associated risk to benefit ratio...
  24. doi request reprint Self-etch primers and conventional acid-etch technique for orthodontic bonding: a systematic review and meta-analysis
    Padhraig S Fleming
    Queen Mary University, London, UK
    Am J Orthod Dentofacial Orthop 142:83-94. 2012
    ....
  25. ncbi request reprint A clinical investigation into the behaviour of crimpable archwire hooks
    A Johal
    Department of Orthodontics, 3rd Floor, Dental School, Turner Road, London E1 1BB, UK
    J Orthod 28:203-5. 2001
    ..The clinical significance of these findings is also discussed. Better reliability of crimpable hooks may be achieved by placing them out of the mouth...
  26. ncbi request reprint The valuable contribution of space analysis in the planning and execution of orthodontic treatment
    Ama Johal
    J Orthod 30:178. 2003