Objective To retrieve,evaluate and summarise the best evidence in management of perioperative hyperglycemia in adult non-diabetic kidney transplant recipients so as to provide a reference for clinical nursing practice.Methods According to the evidence resource pyramid"6S"model,the best clinical practices for perioperative glycemic management in adult non-diabetic kidney transplant patients were retrieved from sources including BMJ Best Practice,UpToDate,Joanna Briggs Institute Evidence-Based Practice Database,World Health Organization,the International Guideline Collaboration Network,the National Institute for Health and Clinical Excellence,the National Guidelines Clearinghouse,Yimaitong,MedSci,Canadian Registered Nurses Association,American Diabetes Association,Canadian Diabetes Association,International Diabetes Federation,Australian Diabetes Society,Chinese Diabetes Society,Chinese Urological Society,Chinese Organ Transplantation Society,Cochrane Library,CINAHL,Web of Science,PubMed,Embase,China National Knowledge Infrastructure(CNKI),VIP,Wanfang Data,and SinoMed.The literature was independently screened and evaluated by two researchers trained in evidence-based methodology,and the evidence was extracted and summarised with expert advices.Results A total of 14 articles were included,comprising 2 clinical decisions,5 guidelines,2 evidence summaries,4 expert consensus and 1 systematic review.A total of 27 pieces of the best evidence were summarised and integrated into 6 topics:evaluation and management,goals for control of blood glucose,blood glucose monitoring,prevention and intervention of hyperglycemia,discharge guidance,diagnosis and intervention of new-onset diabetes after kidney transplant.Conclusion This study summarises the best evidence for perioperative hyperglycemia management in adult non-diabetic kidney transplant recipients.Medical staff may apply the evidence individually in conjunction with the actual clinical situations to standardise the practice criteria.

Objectives:To investigate the morphological characteristics of the lower cervical vertebrae in Chinese Han multilevel cervical spondylotic myelopathy(MCSM)patients and to compare it with European Caucasian MCSM patients.Methods:The MCSM patients who underwent expansive single open-door lamino-plasty(EOLP)between December 2016 and May 2022 at the Affliated Drum Tower Hospital,Medical School of Nanjing University and Clinique Du Parc,France were divided into two groups based on ethnicity.Group A consisted of 80 Chinese Han MCSM patients(42 males and 38 females,mean age 62.3±10.5 years),while group B consisted of 29 European Caucasian MCSM patients(15 males and 14 females,mean age 58.4±12.6 years).The lamina inner width(LIW)at hinge place,lamina outer width(LOW)at hinge place,lamina axis length(LAL)and lamina transverse angle(LTA)of the patients were measured on CT plain scan images before operation.Independent sample t-test was performed to compare the differences in C3-C7 imaging parameters between the two groups.Results:LIW and LOW decreased from C3 to C5,and increased from C5 to C7 in both groups.Group A was significantly smaller in LAL at each level than group B(C3:12.1mm vs 13.4mm;C4:12.5mm vs 13.5mm;C5:12.8mm vs 13.9mm;C6:13.1mm vs 14.4mm;C7:13.5mm vs 14.4mm),while larger in LIW(C3:2.8mm vs 2.4mm;C4:2.4mm vs 1.9mm;C5:2.2mm vs 1.7mm;C6:2.7mm vs 2.3mm;C7:4.1mm vs 3.7mm)with significant differences in C3-C6(P＜0.05).No significant differences were found in LOW and LTA between the two groups at each level(P＞0.05)Conclusions:In Chinese Han and European Caucasian MCSM patients,C5 is the thinnest lamina among the lower cervical vertebrae with the highest risk during grooving in EOLP,and the risk is theoretically higher in Chinese Han MCSM patients than that in Caucasian MCSM patients.

[Objective]Taking the theory of"sinew meridan-channel-viscera"as the context,to explain the pathogenesis of visual fatigue from a new perspective,and to provide a new diagnosis and treatment idea for the clinical treatment of visual fatigue.[Methods]By summarizing with teachers,sorting out medical cases,reading relevant ancient books and documents,the application of the theory of"sinew meridian-channel-viscera"in the occurrence,development and treatment of visual fatigue is deeply discussed.[Results]The basic pathogenesis of visual fatigue is in the formation of nodules,so the treatment should take"adjusting the meridians and regulating viscera,dispersing and reinforcing"as the general guidelines,emphasize the overall concept in the process of treatment,pay attention to dredge the nodules,get through the meridian system,adjust the body system,according to the degree of the progress of different,using flexible adjustment of"dredge the nodules""get through the meridian system""adjust the body function"three aspects of related drugs.In the attached medical records,using the experience of the team,embodying the core principles of"adjusting the meridians and regulating viscera,dispersing and reinforcing",and it achieved good clinical curative effect.[Conclusion]Based on this theory,firmly grasping the overall concept,connecting with all parties,and using drugs flexibly provide a new idea for the treatment of visual fatigue,which is worth promoting.

Bone formation and deposition are initiated by sensory nerve infiltration in adaptive bone remodeling.Here,we focused on the role of Semaphorin 3A(Sema3A),expressed by sensory nerves,in mechanical loads-induced bone formation and nerve withdrawal using orthodontic tooth movement(OTM)model.Firstly,bone formation was activated after the 3rd day of OTM,coinciding with a decrease in sensory nerves and an increase in pain threshold.Sema3A,rather than nerve growth factor(NGF),highly expressed in both trigeminal ganglion and the axons of periodontal ligament following the 3rd day of OTM.Moreover,in vitro mechanical loads upregulated Sema3A in neurons instead of in human periodontal ligament cells(hPDLCs)within 24 hours.Furthermore,exogenous Sema3A restored the suppressed alveolar bone formation and the osteogenic differentiation of hPDLCs induced by mechanical overload.Mechanistically,Sema3A prevented overstretching of F-actin induced by mechanical overload through ROCK2 pathway,maintaining mitochondrial dynamics as mitochondrial fusion.Therefore,Sema3A exhibits dual therapeutic effects in mechanical loads-induced bone formation,both as a pain-sensitive analgesic and a positive regulator for bone formation.

AIM:To test and compare the perceptual eye position and fixation stability of adolescents with emmetropia and adolescents with low myopia, investigating the characteristics of the perceptual eye position and fixation stability of adolescents with low myopia.METHODS: Cross-sectional study. A total of 132 adolescents(264 eyes)who visited in the ophthalmology clinic of our hospital from April to December 2023 were randomly selected as the research subjects. Participants were categorized into normal control group(n=45, 90 eyes), simple low myopia group(n=45, 90 eyes)and low myopia with anisometropia group(n=42, 84 eyes)according to their refractive status and were underwent assessments for perceptual eye position and fixation stability.RESULTS: Compared with the normal control group, the static and dynamic horizontal perceptual eye position deviation of the simple low myopia group and the low myopia with anisometropia group were significantly increased(P<0.05). Compared with the simple low myopia group, the static and dynamic horizontal perceptual eye position deviation of the low myopia with anisometropia group were significantly increased(P<0.05). There was no significant difference in static and dynamic vertical perceptual eye position deviation among the three groups(P>0.05); compared with the normal control group, the horizontal and vertical fixation stability of the simple low myopia group and the low myopia with anisometropia group were significantly worse(all P<0.01), but there was no differences in the simple low myopia group and the low myopia with anisometropia group(P >0.05).CONCLUSION: Abnormalities are observed in perceptual eye position and fixation stability function in adolescents with low myopia compared with those adolescents with emmetropia, even at best corrected visual acuity. The occurrence of anisometropia could lead to an increased degree of horizontal perceptual eye position displacement.

Bone formation and deposition are initiated by sensory nerve infiltration in adaptive bone remodeling.Here,we focused on the role of Semaphorin 3A(Sema3A),expressed by sensory nerves,in mechanical loads-induced bone formation and nerve withdrawal using orthodontic tooth movement(OTM)model.Firstly,bone formation was activated after the 3rd day of OTM,coinciding with a decrease in sensory nerves and an increase in pain threshold.Sema3A,rather than nerve growth factor(NGF),highly expressed in both trigeminal ganglion and the axons of periodontal ligament following the 3rd day of OTM.Moreover,in vitro mechanical loads upregulated Sema3A in neurons instead of in human periodontal ligament cells(hPDLCs)within 24 hours.Furthermore,exogenous Sema3A restored the suppressed alveolar bone formation and the osteogenic differentiation of hPDLCs induced by mechanical overload.Mechanistically,Sema3A prevented overstretching of F-actin induced by mechanical overload through ROCK2 pathway,maintaining mitochondrial dynamics as mitochondrial fusion.Therefore,Sema3A exhibits dual therapeutic effects in mechanical loads-induced bone formation,both as a pain-sensitive analgesic and a positive regulator for bone formation.

Bone formation and deposition are initiated by sensory nerve infiltration in adaptive bone remodeling.Here,we focused on the role of Semaphorin 3A(Sema3A),expressed by sensory nerves,in mechanical loads-induced bone formation and nerve withdrawal using orthodontic tooth movement(OTM)model.Firstly,bone formation was activated after the 3rd day of OTM,coinciding with a decrease in sensory nerves and an increase in pain threshold.Sema3A,rather than nerve growth factor(NGF),highly expressed in both trigeminal ganglion and the axons of periodontal ligament following the 3rd day of OTM.Moreover,in vitro mechanical loads upregulated Sema3A in neurons instead of in human periodontal ligament cells(hPDLCs)within 24 hours.Furthermore,exogenous Sema3A restored the suppressed alveolar bone formation and the osteogenic differentiation of hPDLCs induced by mechanical overload.Mechanistically,Sema3A prevented overstretching of F-actin induced by mechanical overload through ROCK2 pathway,maintaining mitochondrial dynamics as mitochondrial fusion.Therefore,Sema3A exhibits dual therapeutic effects in mechanical loads-induced bone formation,both as a pain-sensitive analgesic and a positive regulator for bone formation.

Bone formation and deposition are initiated by sensory nerve infiltration in adaptive bone remodeling.Here,we focused on the role of Semaphorin 3A(Sema3A),expressed by sensory nerves,in mechanical loads-induced bone formation and nerve withdrawal using orthodontic tooth movement(OTM)model.Firstly,bone formation was activated after the 3rd day of OTM,coinciding with a decrease in sensory nerves and an increase in pain threshold.Sema3A,rather than nerve growth factor(NGF),highly expressed in both trigeminal ganglion and the axons of periodontal ligament following the 3rd day of OTM.Moreover,in vitro mechanical loads upregulated Sema3A in neurons instead of in human periodontal ligament cells(hPDLCs)within 24 hours.Furthermore,exogenous Sema3A restored the suppressed alveolar bone formation and the osteogenic differentiation of hPDLCs induced by mechanical overload.Mechanistically,Sema3A prevented overstretching of F-actin induced by mechanical overload through ROCK2 pathway,maintaining mitochondrial dynamics as mitochondrial fusion.Therefore,Sema3A exhibits dual therapeutic effects in mechanical loads-induced bone formation,both as a pain-sensitive analgesic and a positive regulator for bone formation.

Bone formation and deposition are initiated by sensory nerve infiltration in adaptive bone remodeling.Here,we focused on the role of Semaphorin 3A(Sema3A),expressed by sensory nerves,in mechanical loads-induced bone formation and nerve withdrawal using orthodontic tooth movement(OTM)model.Firstly,bone formation was activated after the 3rd day of OTM,coinciding with a decrease in sensory nerves and an increase in pain threshold.Sema3A,rather than nerve growth factor(NGF),highly expressed in both trigeminal ganglion and the axons of periodontal ligament following the 3rd day of OTM.Moreover,in vitro mechanical loads upregulated Sema3A in neurons instead of in human periodontal ligament cells(hPDLCs)within 24 hours.Furthermore,exogenous Sema3A restored the suppressed alveolar bone formation and the osteogenic differentiation of hPDLCs induced by mechanical overload.Mechanistically,Sema3A prevented overstretching of F-actin induced by mechanical overload through ROCK2 pathway,maintaining mitochondrial dynamics as mitochondrial fusion.Therefore,Sema3A exhibits dual therapeutic effects in mechanical loads-induced bone formation,both as a pain-sensitive analgesic and a positive regulator for bone formation.

Bone formation and deposition are initiated by sensory nerve infiltration in adaptive bone remodeling.Here,we focused on the role of Semaphorin 3A(Sema3A),expressed by sensory nerves,in mechanical loads-induced bone formation and nerve withdrawal using orthodontic tooth movement(OTM)model.Firstly,bone formation was activated after the 3rd day of OTM,coinciding with a decrease in sensory nerves and an increase in pain threshold.Sema3A,rather than nerve growth factor(NGF),highly expressed in both trigeminal ganglion and the axons of periodontal ligament following the 3rd day of OTM.Moreover,in vitro mechanical loads upregulated Sema3A in neurons instead of in human periodontal ligament cells(hPDLCs)within 24 hours.Furthermore,exogenous Sema3A restored the suppressed alveolar bone formation and the osteogenic differentiation of hPDLCs induced by mechanical overload.Mechanistically,Sema3A prevented overstretching of F-actin induced by mechanical overload through ROCK2 pathway,maintaining mitochondrial dynamics as mitochondrial fusion.Therefore,Sema3A exhibits dual therapeutic effects in mechanical loads-induced bone formation,both as a pain-sensitive analgesic and a positive regulator for bone formation.