Convergence insufficiency intermittent exotropia (CI-IXT) is a subtype of intermittent exotropia.Surgery remains the most commonly used treatment.Improved unilateral lateral rectus recession-medial rectus resection (I-RR), slanted or nonslanted bilateral medial rectus resection (BMRs) and bilateral slanted lateral rectus recession (S-BLRc) are the commonly used modalities for surgical treatment.These treatment modalities have been able to correct distance and near exotropia and simultaneously reduce the near-distance difference.The clinical application of slanted or nonslanted BMRs is limited due to exodrift over time.I-RR and S-BLRc are widely used in clinics for patients with CI-IXT because of better long-term outcomes.A good knowledge of the different indications of each procedure and its appropriate application can lead to good clinical results.This article reviews recent advances in the surgical management of CI-IXT.

Objective To summarise the best evidence of tracheal intubation and extubation in patients with non-ventilated neurocritical care so as to provide a reference and guidance for clinical work.Methods The"6S"evidence-based pyramid model was employed to search multiple databases and sources,including UpToDate,BMJ Best Practice(BMJ),National Institute for Health and Care Excellence(NICE),National Guideline Clearinghouse(NGC),Guidelines International Network(GIN),Scottish Intercollegiate Guidelines Network(SIGN),Canadian Medical Association:Clinical Practice Guideline(CMA Infobase),New Zealand Guidelines Group(NZGG),European Association of Neurosurgical Societies(EANS),American Association of Neurological Surgeons(AANS),Cochrane Library,Joanna Briggs Institute(JBI),Campbell,PubMed,Embase,CINAHL,ProQuest,Elsevier,EBSCO,Web of Science,CNKI,Wanfang Data,VIP,SinoMed and Yimaitong,from inception of the databases to 31st March,2024 for literature on tracheal extubation of the patients in non-ventilated neurocritical care.The retrieved literature included clinical decisions,guidelines,systematic reviews,evidence summaries,expert consensuses,and randomised controlled trials.Two researchers who were trained in evidence-based nursing comprehensively screened the quality of the included literature and extracted the evidences.Results A total of 15 articles were included consisting of 2 clinical decisions,5 guidelines,4 systematic reviews,2 evidence summaries and 2 expert consensuses.They were synthesised into 23 evidence-based recommendations across 4 themes:pre-extubation assessment,pre-extubation preparation,extubation procedure and post-extubation care.Conclusion The best evidence on endotracheal intubation and extubation in patients with non-ventilated neurocritical care summarised in this study provides an evidence-based reference for clinical practice.

Objective To compare the diagnostic performance of three breast MRI measurement methods—RECIST 1.1,the optimal method,and three-dimensional(3D)volumetric assessment—in assessing the efficacy of neoadjuvant chemotherapy(NAC)in breast cancer patients,with the objective of identifying the most clinically practical approach.Methods A total of 110 breast cancer patients who underwent NAC followed by surgical treatment between 2019 and 2023 were included in the study.Breast magnetic resonance imaging(MRI)was conducted within one week before and after the completion of NAC.Tumor response was evaluated using RECIST 1.1 criteria,widely recognized as the optimal method,as well as 3D volume measurement.Pathological response was determined according to the Miller-Payne grading system.Sensitivity,specificity,accuracy,and the area under the receiver operating characteristic curve(AUC)were computed and compared using the DeLong test.Results The AUC values for RECIST 1.1,the optimal method,and 3D volumetric assessment were 0.768,0.795,and 0.883,respectively.The 3D volumetric assessment exhibited significantly better discriminative performance(P＜0.05),with the highest sensitivity(98.9％),specificity(77.8％),and accuracy(95.5％).Additionally,the optimal method demonstrated superior performance over RECIST 1.1 across multiple parameters.Conclusions 3D volumetric mea-surement demonstrates superior performance compared to RECIST 1.1 and the optimal method in evaluating the response to NAC,offering a more accurate and comprehensive assessment tool.Additionally,the optimal method shows advantages over RECIST 1.1 and may serve as a practical alternative in settings where 3D software is not available.

Convergence insufficiency intermittent exotropia (CI-IXT) is a subtype of intermittent exotropia.Surgery remains the most commonly used treatment.Improved unilateral lateral rectus recession-medial rectus resection (I-RR), slanted or nonslanted bilateral medial rectus resection (BMRs) and bilateral slanted lateral rectus recession (S-BLRc) are the commonly used modalities for surgical treatment.These treatment modalities have been able to correct distance and near exotropia and simultaneously reduce the near-distance difference.The clinical application of slanted or nonslanted BMRs is limited due to exodrift over time.I-RR and S-BLRc are widely used in clinics for patients with CI-IXT because of better long-term outcomes.A good knowledge of the different indications of each procedure and its appropriate application can lead to good clinical results.This article reviews recent advances in the surgical management of CI-IXT.

Objective:To investigate the efficacy and safety of doxycycline in children with macrolide-resistant mycoplasma pneumoniae pneumonia（MRMPP）.Methods:A retrospective analysis was conducted on the data from 92 children with severe MRMPP admitted to the Intensive Care Unit of Hunan Children's Hospital from January 2020 to November 2023.Depending on antibiotic treatment strategies for mycoplasma pneumoniae，patients were divided into three groups：Doxycycline group（those treated with doxycycline，12 cases）；Azithromycin group（those treated with azithromycin，53 cases）；and Switch group（those switched from azithromycin to doxycycline，27 cases）.Clinical outcomes and adverse reactions were compared among the three groups.Results:Significant statistical differences were found among the three groups in terms of age（ F=49.365， P<0.001）and weight（ H=40.595， P<0.001），with the Doxycycline group presenting the highest average age and median weight，followed by the Switch group，and then the Azithromycin group.After antibiotic treatment，children in the Doxycycline group，when compared to the Switch group and the Azithromycin group，showed a shorter fever resolution time[3.0（2.0，3.8）days vs.5.0（4.0，5.0）days vs.6.0（5.0，7.0）days， H=25.243， P<0.001]，a higher defervescence rate at 48 hours and 72 hours (41.7% vs.0 vs.0 at 48 hours，and 75.0% vs.0% vs.5.7% at 72 hours，both P<0.001]，a shorter mechanical ventilation duration[83.0（70.0，93.0）hours vs.135.0（129.0，172.0）hours vs.152.0（139.0，164.5）hours， H=9.980， P=0.007]，a shorter ICU stay[7.0（6.0，8.0）days vs.10.0（8.0，13.0）days vs.11.0（9.0，13.0）days， H=21.887， P<0.001]，and a lower proportion of Methylprednisolone usage [8.3% vs.57.1% vs.54.7%， P=0.008].There was no significant statistical difference in extrapulmonary complications and co-pathogens（both P>0.05）.Gastrointestinal reactions occurred in all children treated with doxycycline and azithromycin，with rates of 10.3%（4/39）and 13.8%（11/80）,respectively，showing no statistical significance（ P=0.771）.Among the 67（72.8%）cases with available follow-up data，the incidence of bronchiolitis obliterans was 8.3%（1/12）in the Doxycycline group，13.6%（3/22）in the Switch group，and 15.2%（5/33）in the Azithromycin group，with no statistical significance（ P>0.05）.Among the 34 cases using doxycycline with follow-up data available，none had tooth discoloration or enamel hypoplasia related to the medication. Conclusion:Doxycycline in the treatment of severe MRMPP in children could rapidly improve clinical symptoms，shorten the course of the disease，reduce the likelihood of methylprednisolone use，and is relatively safe for short-term use.

Objective To summarise the best evidence of tracheal intubation and extubation in patients with non-ventilated neurocritical care so as to provide a reference and guidance for clinical work.Methods The"6S"evidence-based pyramid model was employed to search multiple databases and sources,including UpToDate,BMJ Best Practice(BMJ),National Institute for Health and Care Excellence(NICE),National Guideline Clearinghouse(NGC),Guidelines International Network(GIN),Scottish Intercollegiate Guidelines Network(SIGN),Canadian Medical Association:Clinical Practice Guideline(CMA Infobase),New Zealand Guidelines Group(NZGG),European Association of Neurosurgical Societies(EANS),American Association of Neurological Surgeons(AANS),Cochrane Library,Joanna Briggs Institute(JBI),Campbell,PubMed,Embase,CINAHL,ProQuest,Elsevier,EBSCO,Web of Science,CNKI,Wanfang Data,VIP,SinoMed and Yimaitong,from inception of the databases to 31st March,2024 for literature on tracheal extubation of the patients in non-ventilated neurocritical care.The retrieved literature included clinical decisions,guidelines,systematic reviews,evidence summaries,expert consensuses,and randomised controlled trials.Two researchers who were trained in evidence-based nursing comprehensively screened the quality of the included literature and extracted the evidences.Results A total of 15 articles were included consisting of 2 clinical decisions,5 guidelines,4 systematic reviews,2 evidence summaries and 2 expert consensuses.They were synthesised into 23 evidence-based recommendations across 4 themes:pre-extubation assessment,pre-extubation preparation,extubation procedure and post-extubation care.Conclusion The best evidence on endotracheal intubation and extubation in patients with non-ventilated neurocritical care summarised in this study provides an evidence-based reference for clinical practice.

Objective To compare the diagnostic performance of three breast MRI measurement methods—RECIST 1.1,the optimal method,and three-dimensional(3D)volumetric assessment—in assessing the efficacy of neoadjuvant chemotherapy(NAC)in breast cancer patients,with the objective of identifying the most clinically practical approach.Methods A total of 110 breast cancer patients who underwent NAC followed by surgical treatment between 2019 and 2023 were included in the study.Breast magnetic resonance imaging(MRI)was conducted within one week before and after the completion of NAC.Tumor response was evaluated using RECIST 1.1 criteria,widely recognized as the optimal method,as well as 3D volume measurement.Pathological response was determined according to the Miller-Payne grading system.Sensitivity,specificity,accuracy,and the area under the receiver operating characteristic curve(AUC)were computed and compared using the DeLong test.Results The AUC values for RECIST 1.1,the optimal method,and 3D volumetric assessment were 0.768,0.795,and 0.883,respectively.The 3D volumetric assessment exhibited significantly better discriminative performance(P＜0.05),with the highest sensitivity(98.9％),specificity(77.8％),and accuracy(95.5％).Additionally,the optimal method demonstrated superior performance over RECIST 1.1 across multiple parameters.Conclusions 3D volumetric mea-surement demonstrates superior performance compared to RECIST 1.1 and the optimal method in evaluating the response to NAC,offering a more accurate and comprehensive assessment tool.Additionally,the optimal method shows advantages over RECIST 1.1 and may serve as a practical alternative in settings where 3D software is not available.

Objective To explore the clinical efficacy of thermosensitive moxibustion in treating headache and dizziness in patients with sympathetic type of cervical spondylosis(SCS).Methods A total of 80 patients with SCS treated in Affiliated Hospital of Jiangxi University of Chinese Medicine from June 2023 to June 2024 were selected and divided into observation group and control group according to random number table method,with 40 patients in each group.The patients in control group were treated with regular moxibustion,while the patients in observation group were treated with thermosensitive moxibustion.The clinical efficacy,pain,quality of life,cervical spine function,cervical sympathetic symptoms,and adverse reactions between two groups were compared.Results The total effective rate of observation group was significantly higher than that of control group(x2=4.501,P=0.034).After treatment,visual analogue scale(VAS),Northwick Park neck pain questionnaire(NPQ)and cervical sympathetic nerve symptom scores of patients in two groups were significantly lower than before treatment,and clinical assessment scale for cervical spondylosis(CASCS)scores were significantly higher than before treatment(P＜0.05).VAS,NPQ and cervical sympathetic nerve symptom scores of observation group were significantly lower than those of control group,and CASCS score was significantly higher than that of control group(P＜0.05).No adverse reactions such as fainting and scalding occurred in both groups during treatment.Conclusion Thermosensitive moxibustion for SCS can reduce cervical sympathetic nerve symptoms and pain,improve cervical spine function,and improve patients'quality of life,and is relatively safe.

Objective To explore the clinical efficacy of thermosensitive moxibustion in treating headache and dizziness in patients with sympathetic type of cervical spondylosis(SCS).Methods A total of 80 patients with SCS treated in Affiliated Hospital of Jiangxi University of Chinese Medicine from June 2023 to June 2024 were selected and divided into observation group and control group according to random number table method,with 40 patients in each group.The patients in control group were treated with regular moxibustion,while the patients in observation group were treated with thermosensitive moxibustion.The clinical efficacy,pain,quality of life,cervical spine function,cervical sympathetic symptoms,and adverse reactions between two groups were compared.Results The total effective rate of observation group was significantly higher than that of control group(x2=4.501,P=0.034).After treatment,visual analogue scale(VAS),Northwick Park neck pain questionnaire(NPQ)and cervical sympathetic nerve symptom scores of patients in two groups were significantly lower than before treatment,and clinical assessment scale for cervical spondylosis(CASCS)scores were significantly higher than before treatment(P＜0.05).VAS,NPQ and cervical sympathetic nerve symptom scores of observation group were significantly lower than those of control group,and CASCS score was significantly higher than that of control group(P＜0.05).No adverse reactions such as fainting and scalding occurred in both groups during treatment.Conclusion Thermosensitive moxibustion for SCS can reduce cervical sympathetic nerve symptoms and pain,improve cervical spine function,and improve patients'quality of life,and is relatively safe.

Objective:To investigate the efficacy and safety of doxycycline in children with macrolide-resistant mycoplasma pneumoniae pneumonia（MRMPP）.Methods:A retrospective analysis was conducted on the data from 92 children with severe MRMPP admitted to the Intensive Care Unit of Hunan Children's Hospital from January 2020 to November 2023.Depending on antibiotic treatment strategies for mycoplasma pneumoniae，patients were divided into three groups：Doxycycline group（those treated with doxycycline，12 cases）；Azithromycin group（those treated with azithromycin，53 cases）；and Switch group（those switched from azithromycin to doxycycline，27 cases）.Clinical outcomes and adverse reactions were compared among the three groups.Results:Significant statistical differences were found among the three groups in terms of age（ F=49.365， P<0.001）and weight（ H=40.595， P<0.001），with the Doxycycline group presenting the highest average age and median weight，followed by the Switch group，and then the Azithromycin group.After antibiotic treatment，children in the Doxycycline group，when compared to the Switch group and the Azithromycin group，showed a shorter fever resolution time[3.0（2.0，3.8）days vs.5.0（4.0，5.0）days vs.6.0（5.0，7.0）days， H=25.243， P<0.001]，a higher defervescence rate at 48 hours and 72 hours (41.7% vs.0 vs.0 at 48 hours，and 75.0% vs.0% vs.5.7% at 72 hours，both P<0.001]，a shorter mechanical ventilation duration[83.0（70.0，93.0）hours vs.135.0（129.0，172.0）hours vs.152.0（139.0，164.5）hours， H=9.980， P=0.007]，a shorter ICU stay[7.0（6.0，8.0）days vs.10.0（8.0，13.0）days vs.11.0（9.0，13.0）days， H=21.887， P<0.001]，and a lower proportion of Methylprednisolone usage [8.3% vs.57.1% vs.54.7%， P=0.008].There was no significant statistical difference in extrapulmonary complications and co-pathogens（both P>0.05）.Gastrointestinal reactions occurred in all children treated with doxycycline and azithromycin，with rates of 10.3%（4/39）and 13.8%（11/80）,respectively，showing no statistical significance（ P=0.771）.Among the 67（72.8%）cases with available follow-up data，the incidence of bronchiolitis obliterans was 8.3%（1/12）in the Doxycycline group，13.6%（3/22）in the Switch group，and 15.2%（5/33）in the Azithromycin group，with no statistical significance（ P>0.05）.Among the 34 cases using doxycycline with follow-up data available，none had tooth discoloration or enamel hypoplasia related to the medication. Conclusion:Doxycycline in the treatment of severe MRMPP in children could rapidly improve clinical symptoms，shorten the course of the disease，reduce the likelihood of methylprednisolone use，and is relatively safe for short-term use.