Objective:To investigate the effect of intraoperative ultrasound-guided nasal bone fracture repair on the clinical outcome of pediatric patients with nasal bone fracture. Methods:A total of 83 patients with nasal bone fracture who underwent prosthesis in our hospital from June 2022 to March 2024 were selected and assigned to control group （endoscopic nasal bone fracture repair） and experimental group （ultrasound-guided nasal bone fracture repair） using random number table method. Both groups were treated with the same nursing measures after surgery. There were 41 cases in the control group and 42 cases in the experimental group. The evaluation parameters of nasal bone fracture, nasal ventilation function, nasal appearance and olfactory function score, postoperative complications and satisfaction were compared between the two groups. Results:The operation time and hospital stay were significantly lower in the experimental group than in the control group （P<0.05）, and secondary repair case （n=0） in the experimental group was significantly less than in the control group （P<0.05）. Compared to preoperative status, the minimum nasal cross-sectional area, nasal volume and total nasal expiratory volume of the two groups increased three months post-operatively, and those in the experimental group were higher （P<0.05）, nasal expiratory and inspiratory resistance, nasal appearance and olfactory disorder scores decreased and those in the experimental group were lower （P<0.05）. The postoperative complications incidence in the experimental group was lower than in the control group （7.14% and 14.63%, respectively, P>0.05）. The overall satisfaction in the experimental group was higher than in the control group（90.48% and 82.93%, respectively, P>0.05）. Conclusion:Ultrasound-guided nasal fracture repair can effectively shorten the operation time, improve the success rate, and promote the postoperative recovery of nasal appearance and nasal function, reduce complications, and enhance the overall satisfaction of children and their families.
Humans ; Nasal Bone/surgery* ; Patient Satisfaction ; Child ; Female ; Male ; Postoperative Complications ; Treatment Outcome ; Postoperative Period ; Fractures, Bone/surgery* ; Ultrasonography

Objective:To analyze the clinical characteristics and endoscopic surgical procedures of the second branchial cleft cyst type Ⅳ in children.Methods:A retrospective review was conducted on 15 pediatric cases with type Ⅳ second branchial cleft cysts treated at the Beijing Children′s Hospital affiliated with Capital Medical University and Henan Children′s Hospital from September 2019 to November 2023. All patients underwent excision via a two-person, three-hand endoscopic transoral approach. The cohort included 12 males and 3 females, with an age range of 10 months to 10 years and 5 months, and a median age of (59.20±32.05) months. The clinical data of initial symptoms, sides, imaging features, treatment methods, complications, length of hospital stay, prognosis and outcome were recorded and analyzed. SPSS 22.0 software was used for statistical analysis.Results:Of the 15 children, 13 cases presented with snoring as the primary symptom, 1 case with dysphagia, and 1 case was asymptomatic and was found unintentionally. The mean disease duration was (6.74±9.05) months (range, from 3 days-2 years). MRI revealed cystic lesions on the right side in 12 cases and on the left side in 3 cases, characterized by uniform long T2 signal, equal T1 or short T1 signal. The cysts appeared dumbbell-shaped in 10 cases with the pharyngeal constrictor muscle as the waist, the posterior outside of the mass was adjacent to the internal carotid artery. The remaining 5 cases showed an isolated cyst located inside the pharyngeal constrictor muscle. The intraoperative MRI findings were consistent. Partial cystectomy was performed in 10 cases near the internal carotid artery, leaving only the portion with a clear arterial pulse intact. Five cases with isolated cysts on the medial side of the pharyngeal constrictor muscle were totally removed. The average length of hospital stay was (4.53±0.52) days (4-5 days). All patients were followed up for 7-56 months [median (30±15.12) months] with no recurrence of symptoms observed.Conclusions:The second branchial cleft cyst type Ⅳ in children is characterized by prominent pharyngeal cystic mass, with snoring as a predominant initial symptom, MRI provides excellent diagnostic value. The two-person, third-hand endoscopic transoral approach for cyst excision is feasible, safe, and offers the benefits of minimal invasiveness and reduced hospitalization time.

Objective To investigate the effect of adenotonsillectomy on immune function and sleep structure in children with obstructive sleep apnea-hypopnea syndrome(OSAHS).Methods A total of 94 children with OSAHS treated at Children's Hospital Affiliated to Zhengzhou University from November 2020 to June 2022 were selected as the observation group,and another 80 healthy children who underwent physical examinations at the same hospital during the same period were selected as the control group.Children in the observation group underwent bilateral tonsillectomy combined with endoscopic adenoidectomy.Changes in the sleep structure of children in the observation group were detected before surgery and at discharge by using a multi-channel sleep monitoring system.Venous blood samples were collected from children in the observation group before surgery,one month after surgery,and six months after surgery,while venous blood samples of children in the control group were collected on the day of physical examination.The serum levels of IgA,IgG and IgM were measured by using immunoturbidimetry,the percentages of CD3+,CD4+and CD8+in the plasma were measured by using flow cytometry,and the CD4+/CD8+ratio was calculated.Results Compared with before surgery,the proportion of non-rapid eye movement sleep(NREM)1,apnea-hypopnea index and obstructive apnea-hypopnea index of children in the observation group decreased at discharge,the proportions of NREM2,NREM3 and rapid eye movement sleep(REM),sleep efficiency and the lowest oxygen saturation increased,and REM time extended(P＜0.05).The preoperative serum levels of IgA,IgG and IgM in the observation group were significantly higher than those in the control group(P＜0.05).One month after surgery,the serum levels of IgA,IgG and IgM in the observation group were significantly lower than those in the control group(P＜0.05).There was no statistically significant difference in the serum levels of IgA,IgG and IgM between the observation group and the control group at six months after surgery(P＞0.05).One and six months after surgery,the serum levels of IgA,IgG and IgM in the observation group were significantly lower than those before surgery(P＜0.05),and the serum levels of IgA,IgG and IgM at six months after surgery were significantly higher than those one month after surgery(P＜0.05).The preoperative CD3+and CD4+percentages and the CD4+/CD8+ratio in the observation group were significantly lower than those in the control group,while the CD8+percentage was significantly higher than that in the control group(P＜0.05).One month after surgery,the CD3+and CD4+percentages and the CD4+/CD8+ratio in the observation group were significantly lower than those in the control group,while the CD8+percentage was significantly higher than that in the control group(P＜0.05).There was no statistically significant difference in the CD3+,CD4+and CD8+percentages and the CD4+/CD8+ratio between the observation group and the control group at six months after surgery(P＞0.05).One month after surgery,the CD3+and CD4+percentages and the CD4+/CD8+ratio in the observation group were significantly lower than those before surgery,while the CD8+percentage was significantly higher than that before surgery(P＜0.05);six months after surgery,the CD3+and CD4+percentages and the CD4+/CD8+ratio in the observation group were significantly higher than those before surgery,while the CD8+percentage was significantly lower than that before surgery(P＜0.05).The CD3+and CD4+percentages and the CD4+/CD8+ratio at six months after surgery were significantly higher than those at one month after surgery,while the CD8+percentage was significantly lower than that at one month after surgery in the observation group(P＜0.05).Conclusion Adenotonsillectomy can effectively prolong the REM time of OSAHS children and improve their sleep efficiency,sleep structure and the immune regulation function of the body.The immune function of the body decreases briefly after adenotonsillectomy,and then gradually returns to the normal level.

This article reports a case of congenital choanal atresia with additional nostril and nasal deformities admitted to Henan Children's Hospital. A 43-day-old female patient was admitted to the hospital because of wheezing with mouth opening breathing and restricted feeding after birth'. The patient was diagnosis as bilateral congenital posterior nostril membranous atresia, congenital extra nostril nasal deformity and nasal stenosis by fiberoptic nasopharyngoscopy, CT, gene detection, and physical examination results. Under general anesthesia, endoscopic bilateral posterior nostril plasty and left anterior nostril plasty were performed. The child recovered well after operation.
Humans ; Choanal Atresia/surgery* ; Female ; Nasal Cavity/abnormalities* ; Infant ; Nose/surgery* ; Endoscopy/methods*