Myopia, particularly high myopia, is a significant risk factor for several ocular pathologies including cataract, glaucoma, and retinal detachment. Excessive axial elongation associated with high myopia can induce biomechanical stretching, increasing the risk of serious complications like posterior staphyloma and myopic maculopathy. Global meta-analyses estimate that approximately 10 million people were visually impaired due to myopic maculopathy in 2015, with 3 million being blind. Recent nationwide surveys in South Korea revealed a prevalence of 65.4% for myopia and 6.9% for high myopia in children and adolescents, highlighting the urgent need for effective management. Delaying the onset and slowing the progression of myopia during childhood and adolescence is crucial for reducing the potential lifetime risk of these complications. This consensus statement, prepared by the Korean Myopia Society for the Korean Association for Pediatric Ophthalmology and Strabismus (KAPOS), reviews the current evidence for myopia control interventions and provides management strategies applicable to the South Korean clinical setting. Key interventions covered include lifestyle modifications (outdoor time, near work adjustment), optical methods (myopia-control spectacle lenses, dual-focus soft contact lenses, orthokeratology), and pharmacologic treatment (low-concentration atropine), as well as combination therapies. The statement also addresses patient selection, treatment outcome evaluation using spherical equivalent and axial length changes, and the crucial aspects related to treatment cessation and the rebound effect.

Endoscopic spine surgery (ESS) is growing in popularity worldwide. An expanding body of literature demonstrates rapid functional recovery with reduced morbidity compared to open techniques. Both full endoscopic spine surgery, or uniportal endoscopy, and unilateral biportal endoscopy (UBE) can be employed in conjunction with various navigation and enabling technologies for assistance with localization of anatomic orientation and assessment of the intraoperative target spinal pathology. This review article describes various navigation technologies in ESS, including 2-dimensional (2D) fluoroscopic imaging, 2D fluoroscopic navigation, 3-dimensional C-arm navigation, augmented reality, and spinal robotics. Employment of enabling navigation and emerging technology with the registration of patient-specific anatomy enables clear delineation of anatomic landmarks and facilitation of a successful procedure. Additionally, avoidance of common pitfalls during use of navigation systems in ESS is discussed in this review.

Endoscopic spine surgery (ESS) is growing in popularity worldwide. An expanding body of literature demonstrates rapid functional recovery with reduced morbidity compared to open techniques. Both full endoscopic spine surgery, or uniportal endoscopy, and unilateral biportal endoscopy (UBE) can be employed in conjunction with various navigation and enabling technologies for assistance with localization of anatomic orientation and assessment of the intraoperative target spinal pathology. This review article describes various navigation technologies in ESS, including 2-dimensional (2D) fluoroscopic imaging, 2D fluoroscopic navigation, 3-dimensional C-arm navigation, augmented reality, and spinal robotics. Employment of enabling navigation and emerging technology with the registration of patient-specific anatomy enables clear delineation of anatomic landmarks and facilitation of a successful procedure. Additionally, avoidance of common pitfalls during use of navigation systems in ESS is discussed in this review.

Endoscopic spine surgery (ESS) is growing in popularity worldwide. An expanding body of literature demonstrates rapid functional recovery with reduced morbidity compared to open techniques. Both full endoscopic spine surgery, or uniportal endoscopy, and unilateral biportal endoscopy (UBE) can be employed in conjunction with various navigation and enabling technologies for assistance with localization of anatomic orientation and assessment of the intraoperative target spinal pathology. This review article describes various navigation technologies in ESS, including 2-dimensional (2D) fluoroscopic imaging, 2D fluoroscopic navigation, 3-dimensional C-arm navigation, augmented reality, and spinal robotics. Employment of enabling navigation and emerging technology with the registration of patient-specific anatomy enables clear delineation of anatomic landmarks and facilitation of a successful procedure. Additionally, avoidance of common pitfalls during use of navigation systems in ESS is discussed in this review.

Endoscopic spine surgery (ESS) is growing in popularity worldwide. An expanding body of literature demonstrates rapid functional recovery with reduced morbidity compared to open techniques. Both full endoscopic spine surgery, or uniportal endoscopy, and unilateral biportal endoscopy (UBE) can be employed in conjunction with various navigation and enabling technologies for assistance with localization of anatomic orientation and assessment of the intraoperative target spinal pathology. This review article describes various navigation technologies in ESS, including 2-dimensional (2D) fluoroscopic imaging, 2D fluoroscopic navigation, 3-dimensional C-arm navigation, augmented reality, and spinal robotics. Employment of enabling navigation and emerging technology with the registration of patient-specific anatomy enables clear delineation of anatomic landmarks and facilitation of a successful procedure. Additionally, avoidance of common pitfalls during use of navigation systems in ESS is discussed in this review.

Endoscopic spine surgery (ESS) is growing in popularity worldwide. An expanding body of literature demonstrates rapid functional recovery with reduced morbidity compared to open techniques. Both full endoscopic spine surgery, or uniportal endoscopy, and unilateral biportal endoscopy (UBE) can be employed in conjunction with various navigation and enabling technologies for assistance with localization of anatomic orientation and assessment of the intraoperative target spinal pathology. This review article describes various navigation technologies in ESS, including 2-dimensional (2D) fluoroscopic imaging, 2D fluoroscopic navigation, 3-dimensional C-arm navigation, augmented reality, and spinal robotics. Employment of enabling navigation and emerging technology with the registration of patient-specific anatomy enables clear delineation of anatomic landmarks and facilitation of a successful procedure. Additionally, avoidance of common pitfalls during use of navigation systems in ESS is discussed in this review.

Background: The International Hip Outcome Tool 12 (iHOT12), which is now widely adopted in clinical settings, has been established as reliable, valid, and responsive, positioning as a critical evaluation tool globally to gauge the efficacy of hip arthroscopy.This study aimed to translate the iHOT12 questionnaire into Korean and assess its feasibility, internal consistency, and validity concerning the psychometric properties of the Korean version of iHOT12 (iHOT12-K). Methods: The iHOT12 questionnaire was translated into Korean and adapted culturally, following international guidelines, involving forward translation, back-translation, and reconciliation by bilingual experts to ensure cross-cultural equivalence. A cohort of 67 patients diagnosed with femoroacetabular impingement and scheduled for hip arthroscopy between November 2015 and February 2021 participated in assessing the psychometric properties of the iHOT12-K, alongside standardized questionnaires (Korean iterations of the Short Form-36 [SF-36], Hip Disability and Osteoarthritis Outcome Score [HOOS], Korean version of Hip Outcome Score [HOS-K], and modified Harris Hip Score [mHHS]). Psychometric evaluations focusing on feasibility, internal consistency (Cronbach's alpha), and convergent validity (Spearman’s rank correlation) demonstrated the reliability and relevance of iHOT12-K. Results: In the psychometric evaluation of the adapted version, 67 participants (38 men and 29 women; median age, 41 years) were enrolled, with 59 completing the iHOT12-K. The questionnaire showed excellent internal consistency (Cronbach’s alpha, 0.896) without floor or ceiling effects, indicating good feasibility. Strong convergent validity was noted between the iHOT12-K and various hip-specific questionnaires (HOOS, HOS-K, and mHHS), except for the maximal visual analog scale score, demonstrating the reliability and applicability of the iHOT12-K for clinical assessments in Korea. Conclusions The iHOT12-K has successfully undergone transcultural adaptation, demonstrating significant feasibility, internal consistency, and validity. It has been validated for use among Korean-speaking patients undergoing hip arthroscopy, proving to be a valuable tool for clinical assessments.

Background: The International Hip Outcome Tool 12 (iHOT12), which is now widely adopted in clinical settings, has been established as reliable, valid, and responsive, positioning as a critical evaluation tool globally to gauge the efficacy of hip arthroscopy.This study aimed to translate the iHOT12 questionnaire into Korean and assess its feasibility, internal consistency, and validity concerning the psychometric properties of the Korean version of iHOT12 (iHOT12-K). Methods: The iHOT12 questionnaire was translated into Korean and adapted culturally, following international guidelines, involving forward translation, back-translation, and reconciliation by bilingual experts to ensure cross-cultural equivalence. A cohort of 67 patients diagnosed with femoroacetabular impingement and scheduled for hip arthroscopy between November 2015 and February 2021 participated in assessing the psychometric properties of the iHOT12-K, alongside standardized questionnaires (Korean iterations of the Short Form-36 [SF-36], Hip Disability and Osteoarthritis Outcome Score [HOOS], Korean version of Hip Outcome Score [HOS-K], and modified Harris Hip Score [mHHS]). Psychometric evaluations focusing on feasibility, internal consistency (Cronbach's alpha), and convergent validity (Spearman’s rank correlation) demonstrated the reliability and relevance of iHOT12-K. Results: In the psychometric evaluation of the adapted version, 67 participants (38 men and 29 women; median age, 41 years) were enrolled, with 59 completing the iHOT12-K. The questionnaire showed excellent internal consistency (Cronbach’s alpha, 0.896) without floor or ceiling effects, indicating good feasibility. Strong convergent validity was noted between the iHOT12-K and various hip-specific questionnaires (HOOS, HOS-K, and mHHS), except for the maximal visual analog scale score, demonstrating the reliability and applicability of the iHOT12-K for clinical assessments in Korea. Conclusions The iHOT12-K has successfully undergone transcultural adaptation, demonstrating significant feasibility, internal consistency, and validity. It has been validated for use among Korean-speaking patients undergoing hip arthroscopy, proving to be a valuable tool for clinical assessments.