Objective: To assess parental expectations for the development of children with autism spectrum disorder (ASD) and identify factors associated with these expectations, so as to provide references for improving rehabilitation outcomes and long term development in children with ASD. Methods: From June 2024 to January 2026, a total of 877 children with ASD and their parents were recruited from 27 rehabilitation institutions in Hefei. The children had been diagnosed by chief physicians at tertiary level hospitals. Demographic characteristics and data on parental expectations were collected by the Parental Expectations Questionnaire. Differences in parental expectations between groups were assessed using the Mann-Whitney U- test and Kruskal-Wallis H-test, and associated factors were examined using quantile regression. Results: The mean item score for overall parental expectations among parents of children with ASD was (4.55±0.47), and scores for all dimensions were higher than those among parents of typically developing children ( t =11.11-31.14, all P <0.01). Child age, school enrollment, and maternal personality were associated with daily living expectation scores, learning and special talents and strengths expectation scores, and special talents and strengths expectation scores, respectively ( H =6.16-8.18, all P <0.05). Parents of preterm children had higher expectations for social interaction, physical and mental well being, and daily living than parents of non-preterm children ( Z =-2.56, -2.48, -2.39, all P <0.05). Multivariate quantile regression analysis showed that children’s age was associated with the expected level of self care ability; school enrollment status was associated with the expected level of learning and specialty strengths; maternal personality was associated with the expected levels of social competence, physical and mental health, self care ability, and specialty strengths; parental age was associated with the expected levels of physical and mental health and specialty strengths; and parental educational attainment was associated with the expected level of self care ability ( β =-0.36-0.41, all P <0.05). Conclusion Parents of children with ASD in Hefei generally have high expectations for their children s development across the domains of learning, daily living, social interaction, and physical and mental well being.

Objective To explore the influence of Da Vinci robot-assisted different approaches of laparoscopic partial nephrectomy(LPN)on the renal function and intestinal function recovery in the treatment of central renal tumors.Methods Totally 100 patients with central renal tumors who received Da Vinci robot-assisted LPN in the Central Hospital of Enshi Tujia and Miao Autonomous Prefecture were selected from November 2022 to March 2024.According to the consent of the patients,they were divided into transperitoneal group and retroperitoneal group by envelope drawing method,with 50 cases in each group.The transperitoneal group adopted transperitoneal approach,while the retroperitoneal group received retroperitoneal approach.The surgical status and postoperative recovery status,renal function[serum creatinine(Scr),glomerular filtration rate(GFR)and blood urea nitrogen(BUN)],intestinal function recovery status[restore exhaust time,plasma diamine oxidase(DAO),D-lactic acid and urinary lactulose/mannose(L/M)]and complications were compared between groups.Results The surgical time,intraoperative blood loss,renal warm ischemia time,restore exhaust time,urinary catheter indwelling time and hospitalization time with(126.76±23.89)h,(115.86±6.93)ml,(25.41±6.57)min,(2.29±0.56)d,(4.89±0.93)d and(11.08±1.92)d in transperitoneal group were longer or more than the retroperitoneal group[(111.58±21.86)h,(86.27±6.71)ml,(17.08±5.16)min,(1.73±0.43)d,(3.16±0.62)d and(9.29±2.07)d,all P＜0.05].1 month after surgery,the SCr level in transperitoneal group with(83.04±10.13)μmol/L was lower than(88.55±9.16)μmol/L in retroperitoneal group while the GFR value with(58.27±6.19)ml/min was higher than(54.36±6.05)ml/min in retroperitoneal group(P＜0.05).The levels of DAO,D-lactic acid and the value of urine L/M with(3.39±0.57)mg/L,(2.09±0.31)mg/L and(0.08±0.02)in transperitoneal group at 24 hours after surgery,which were higher than the retroperitoneal group[(3.07±0.46)mg/L,(1.72±0.25)mg/L and(0.05±0.02),P＜0.05].The total incidence rates of postoperative complications in transperitoneal group and retroperitoneal group were 12.00％and 8.00％(P＞0.05).Conclusion The two approaches of LPN assisted by Da Vinci robot have their own advantages in the treatment of central renal tumors.Transperitoneal approach is more conducive to improving renal function,but retroperitoneal approach is more conducive to shortening the postoperative recovery time and promoting the intestinal function recovery and has lower incidence rates of complications.

Objective To explore the influence of Da Vinci robot-assisted different approaches of laparoscopic partial nephrectomy(LPN)on the renal function and intestinal function recovery in the treatment of central renal tumors.Methods Totally 100 patients with central renal tumors who received Da Vinci robot-assisted LPN in the Central Hospital of Enshi Tujia and Miao Autonomous Prefecture were selected from November 2022 to March 2024.According to the consent of the patients,they were divided into transperitoneal group and retroperitoneal group by envelope drawing method,with 50 cases in each group.The transperitoneal group adopted transperitoneal approach,while the retroperitoneal group received retroperitoneal approach.The surgical status and postoperative recovery status,renal function[serum creatinine(Scr),glomerular filtration rate(GFR)and blood urea nitrogen(BUN)],intestinal function recovery status[restore exhaust time,plasma diamine oxidase(DAO),D-lactic acid and urinary lactulose/mannose(L/M)]and complications were compared between groups.Results The surgical time,intraoperative blood loss,renal warm ischemia time,restore exhaust time,urinary catheter indwelling time and hospitalization time with(126.76±23.89)h,(115.86±6.93)ml,(25.41±6.57)min,(2.29±0.56)d,(4.89±0.93)d and(11.08±1.92)d in transperitoneal group were longer or more than the retroperitoneal group[(111.58±21.86)h,(86.27±6.71)ml,(17.08±5.16)min,(1.73±0.43)d,(3.16±0.62)d and(9.29±2.07)d,all P＜0.05].1 month after surgery,the SCr level in transperitoneal group with(83.04±10.13)μmol/L was lower than(88.55±9.16)μmol/L in retroperitoneal group while the GFR value with(58.27±6.19)ml/min was higher than(54.36±6.05)ml/min in retroperitoneal group(P＜0.05).The levels of DAO,D-lactic acid and the value of urine L/M with(3.39±0.57)mg/L,(2.09±0.31)mg/L and(0.08±0.02)in transperitoneal group at 24 hours after surgery,which were higher than the retroperitoneal group[(3.07±0.46)mg/L,(1.72±0.25)mg/L and(0.05±0.02),P＜0.05].The total incidence rates of postoperative complications in transperitoneal group and retroperitoneal group were 12.00％and 8.00％(P＞0.05).Conclusion The two approaches of LPN assisted by Da Vinci robot have their own advantages in the treatment of central renal tumors.Transperitoneal approach is more conducive to improving renal function,but retroperitoneal approach is more conducive to shortening the postoperative recovery time and promoting the intestinal function recovery and has lower incidence rates of complications.