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Objective:To investigate the efficacy and safety of the Steward Scale(S Scale)and the Modified Aldrete Scale (A Scale) for resuscitation of children undergoing gastrointestinal endoscopy with general anesthesia.Methods:A total of 199 underage children who underwent non-intubated gastrointestinal endoscopy with general anesthesia in Children′s Hospital, Zhejiang University School of Medicine from July to December 2022 were retrospectively included in this study and divided into preschool group (36 cases), low school-age group (75 cases) and high school-age group (88 cases) according to age. S Scale and A Scale were also performed to evaluate the recovery from anesthesia. The vital signs of the children and the time required for reaching the target were recorded, and the scoring efficiency and safety of the two scales were compared.Results:The time required for S Scale to reach the standard (17.50 ± 9.29) min was significantly lower than that of A Scale (20.80 ± 12.61) min, and the difference between the two groups was statistically significant ( t = 2.97, P<0.01). In the low school-age group, oxygen saturation (0.989 ± 0.010) of A Scale was higher than that of S Scale (0.980 ± 0.015), the difference was significant ( t = 2.17, P<0.05). The time required for S Scale to reach the standard was negatively correlated with age ( r = -0.385, P<0.01). There was no significant correlation between the time required for A scale to reach the standard and the children′s age ( r = -0.089, P>0.05). Conclusions:Although Steward Scale is more efficient than modified Aldrete Scale in evaluating anesthesia resuscitation in underage children undergoing gastrointestinal endoscopy with general anesthesia, modified Aldrete Scale is safer than Steward Scale and is more conducive to ensuring the life safety of children.
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Objective:To establish a scientific and standardized routine for perioperative nursing in pediatric otolaryngology, reduce the incidence of postoperative delirium, and improve the quality of postoperative recovery by implementing the best practice of evaluation and intervention of postoperative delirium in pediatric otolaryngology.Methods:By reviewing literature related to evaluation, prevention, intervention and management of postoperative delirium in pediatric otolaryngology from March 2018 to September 2019, fourteen best practice were concluded. By combining the best evidence and the clinical circumstances, the evidenced-based criteria were established and then applied in the Otolaryngology and Head and Neck Surgery Department, the Children ′s Hospital of Zhejiang University School of Medicine. Results:After three rounds of reviews, the results showed that the criteria 2, 3, 6, and 8 had 100.0% complacence. Comparison of before and after applying the evidence, there was no statistically significant difference for the occurrence of postoperative delirium or pain ( P>0.05); there was a statistically significant reduction of pain score at 60 minutes after returning to the ward ( χ2=9.93, P<0.05); there was a statistically significant reduction of preoperative anxiety score of children ′s family members from (33.36 ± 6.84) points to (29.54 ± 6.94) points ( F=6.33, P<0.05); there was a statistically significant increase of doctors ′ score of delirium knowledge based on evidence from (23.00 ± 3.94) points to (33.43 ± 8.25) points ( t=-3.02, P<0.05); and there was a statistically significant increase of nurses ′ score of delirium knowledge based on evidence from (33.11 ± 8.46) points to (57.79 ± 6.58) points ( t=-10.35, P<0.05) when the evidence was applied. Conclusion:The evidence-based practice didn ′t significantly relieve the postoperative delirium in pediatric otolaryngology, but it was helpful to relieve the postoperative pain level of children and the anxiety level of their families. The management of postoperative delirium in pediatric otolaryngology needs to be further explored.
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Objective:To investigate the clinical characteristics and prognosis of patients with RUNX1-RUNX1T1 fusion gene-positive acute myeloid leukemia (AML) with ASXL2 gene mutation.Methods:The clinical data of 145 newly diagnosed RUNX1-RUNX1T1 fusion gene-positive AML patients treated at the Second Hospital Center of Shanxi Medical University from October 2010 to March 2021 were retrospectively analyzed. Sanger sequencing was used to detect the gene mutation. According to the presence or absence of ASXL2 gene mutation, the patients were divided into mutation group and non-mutation group. The clinical characteristics, gene mutations and prognosis were compared among the two groups.Results:Among 145 AML patients with positive RUNX1-RUNX1T1 fusion gene, we identified recurrent mutations of c-kit, ASXL2, N/KRAS, FLT3, ASXL1, TET2, NPM1 and DNMT3A genes, with mutation rates of 40.7% (59/145), 20.7% (30/145), 15.9% (23/145), 12.4% (18/145), 11.7% (17/145), 11.0% (16/145), 5.5% (8/145), and 2.1% (3/145), respectively. A total of 18 mutation sites were detected in 30 patients with ASXL2 gene mutations including 5 point mutations and 13 frameshift mutations, which mainly occured in the exons 12 and 13. Lactate dehydrogenase (LDH) at initial diagnosis of 30 AML patients with ASXL2 mutation was lower than that of those with ASXL2 non-mutation ( Z = 2.34, P = 0.020), while prothrombin time (PT) of AML patients with ASXL2 mutation was longer than that of those with ASXL2 non-mutation ( Z = 1.99, P = 0.047). A total of 21 (21/30, 70%) patients simultaneously had other gene mutations. The incidence of RAS mutations in patients with ASXL2 mutation was higher than that those with ASXL2 non-mutation, and the difference was statistically significant [30.0% (9/30) vs. 12.1% (14/115), χ2 = 4.41, P = 0.036]. There were no statistically significant differences in complete remission rate [86.7% (26/30) vs. 74.8% (86/115)] and recurrence rate [43.3% (13/30) vs.31.3% (36/115)] of patients with ASXL2 mutation and ASXL2 non-mutation ( χ2 = 0.39, P = 0.534; χ2 = 0.54, P = 0.432). The median overall survival (OS) time was 26 months (1-135 months) and 30 months (1-120 months), respectively in patients with ASXL2 mutation and ASXL2 non-mutation; the median disease-free survival (DFS) time was 14 months (0-60 months) and 13 months (0-94 months), respectively in patients with ASXL2 mutation and ASXL2 non-mutation; and the differences in OS and DFS were not statistically significant of both groups ( χ2 = 0.05, P = 0.822; χ2 = 0.34, P = 0.562). Compared with ASXL1 mutant patients, cases with ASXL2 mutation had higher OS and DFS rates, and the differences were statistically significant ( P = 0.003, P = 0.007). The differences in OS and DFS between patients with ASXL2 mutations and those with positive mutations of c-kit, RAS, FLT3, TET2, NPM1, DNMT3A were not statistically significant (all P > 0.05). Conclusions:RUNX1-RUNX1T1 positive AML patients with ASXL2 mutation tend to have low LDH and high PT, and often coexist with RAS mutations, and their prognosis is better than that in patients with ASXL1 positive mutation.
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Cloud technology and the Internet of things ( IOT) technology can be used in building the patient-centered critical care medical information platform.The platform could inenable medical staff to efficiently obtain critical care medical information, and raise critical patients′ cure rates. The authors introduced the critical process of rapidly building and improving the urgent care medical information integration platform in a campus of the First Affiliated Hospital of Zhejiang University Medical School.The IOT platform could effectively interconnect a variety of critical care medical equipments, and features such functions as vital signs monitoring and life support, bedside treatment data retrieval, remote diagnosis and treatment, and cloud sharing. The platform featured the advantages of complete information integration, fast construction, and satisfactory system extensibility. It could improve the medical work efficiency, improve the effect of critical care, and reduce the frequency of contact with patients, hence providing references for rapidly establishing a vital care treatment platform for public health events.
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<p><b>OBJECTIVE</b>To investigate the association between children's and their parents' lifestyles, household environmental exposures and risk of childhood acute leukemia (AL).</p><p><b>METHODS</b>A 1:2 matched case-control study of childhood AL was conducted in Shanghai between April 2011 and January 2014. The study enrolled 66 cases aged < 15, diagnosed with AL and 132 controls matched by age, gender and residence. All of the controls had no hematological diseases or previous history of malignancy. Children who had been adopted and had congenital genetic syndromes such as Down's syndrome or a positive HIV test result were not eligible as either cases or controls. Information was obtained from standardized face-to-face interviews of their parents/guardians with detailed questions on demographic characteristics, lifestyle, and household environment. Conditional logistic regression models were used to analyze effecting factors of childhood AL, odds ratios (OR) and their 95% confidence intervals (CI) were calculated.</p><p><b>RESULTS</b>Among 198 cases, 66 cases were aged (5.0 ± 3.7) years old, and 132 controls were aged (6.0 ± 3.8) years old (t = 0.48, P = 0.523). The paternal drink frequencies of cases and controls were 57.6% (38/66), and 31.1% (41/132), respectively (χ² = 4.91, P = 0.027). And the frequencies of household insecticides usage in the last year in the two groups were 78.8% (52/66), and 65.2% (86/132) (χ² = 3.87, P = 0.049). Chemical exposure during childhood (OR = 4.76, 95% CI: 1.34-16.89), maternal exposure to chemicals (OR = 4.51, 95% CI: 1.65-12.33), household insecticides use during 0-3 years of child (OR = 2.90, 95% CI: 1.31-6.39), and renovating after their children's birth (OR = 3.12, 95% CI: 1.26-7.74) were associated with an increased risk of childhood AL and these differences between the cases and the controls have statistical significance. Besides, we found that frequent contaction with other children during 0-3 years old (OR = 0.32, 95% CI: 0.15-0.69) and ventilation during sleeping in summer (OR = 0.43, 95% CI: 0.18-0.98) were associated with a decreased risk of childhood AL.</p><p><b>CONCLUSION</b>Our results support the association between children's and their parents' lifestyles, household environmental exposures and childhood AL.</p>
Subject(s)
Child , Child, Preschool , Female , Humans , Acute Disease , Case-Control Studies , China , Environmental Exposure , Insecticides , Leukemia , Epidemiology , Life Style , Logistic Models , Maternal Exposure , Neoplasms , Odds Ratio , Parents , Risk FactorsABSTRACT
The digital operating-room, with highly integrated clinical information, is very important for rescuing lives of patients and improving quality of operations. Since equipments in domestic operating-rooms have diversified interface and nonstandard communication protocols, designing and implementing an integrated data sharing program for different kinds of diagnosing, monitoring, and treatment equipments become a key point in construction of digital operating room. This paper addresses interface interconnection and data integration for commonly used clinical equipments from aspects of hardware interface, interface connection and communication protocol, and offers a solution for interconnection and integration of clinical equipments in heterogeneous environment. Based on the solution, a case of an optimal digital operating-room is presented in this paper. Comparing with the international solution for digital operating-room, the solution proposed in this paper is more economical and effective. And finally, this paper provides a proposal for the platform construction of digital perating-room as well as a viewpoint for standardization of domestic clinical equipments.
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Humans , Data Collection , Monitoring, Intraoperative , Economics , Methods , Operating Room Information Systems , Economics , Reference Standards , Operating Rooms , Systems Integration , Video Recording , Economics , MethodsABSTRACT
Based on the integration of the advanced visualization toolkit (VTK) and the real-time rendering System (VolumePro), 4D View, a 3D real-time visualization system of medical image, which applies real-time 3D medical image (such as MR, CT image, etc.) visualization and interaction was developed. Firstly the VTK, VolumePro and their integration were introduced briefly; then the system design and function template of 4D View system was discussed in detail; finally some visualization results acquired through 4D View was illustrated. According to the results, 4D View system can effectively resolve the poor real-time characteristic of 3D medical image visualization and interaction, so it will have a wide application area of the clinical diagnosis, therapy and medical research, etc in future.