[Application Effect of Continuous Lumbar Cistern Fluid Drainage Combined With Decompressive Craniectomy in the Treatment of Severe Craniocerebral Injury].

Objective: To analyze the application effect of continuous lumbar cistern fluid drainage combined with decompressive craniectomy in the treatment of severe craniocerebral injury. Methods: A total of 87 patients with severe craniocerebral injury admitted to our hospital between March 2016 and March 2021 were retrospectively enrolled. They were divided into two groups according to the decompression methods applied, with 42 patients who received standard decompressive craniectomy assigned to the control group and 45 patients who received continuous lumbar cistern fluid drainage combined with standard decompressive craniectomy assigned to the observation group. The primary indicators that were monitored and compared between the two group included the amount of time for patient CT imaging to be clear of subarachnoid hemorrhage, the length-of-stay, the duration of post-operative intubation, the mannitol dose, scores for Glasgow Coma Scale (GCS), prognosis, the incidence of cerebral edema and cerebral infarction, and complications. The secondary indicators that were monitored and compared included intracranial pressure, cerebrospinal fluid antinucleosome protein SP100, and red blood cell count of the two groups before treatment and after continuous drainage for 7 days. Results: The amount of time for CT imaging to be clear of subarachnoid hemorrhage and the length-of-stay of the observation group were shorter than those of the control group, the mannitol dose of the observation group was lower than that of the control group, the incidence of cerebral edema and the incidence of complications of the observation group were lower than those of the control group, and the rate of patients with good prognosis in the observation group was higher than that in the control group ( P<0.05). There was no significant difference in the rate of poor prognosis or mortality between the two groups ( P>0.05). The duration of postoperative intubation of the observation group was (8.24±1.09) d, while that of the control group was (9.22±1.26) d, and the difference between the two groups was statistically significant ( t=3.887, P<0.05). There were 2 cases (4.44%) of cerebral infarction in the observation group, with the infarct volume being (8.36±1.87) cm 3, while there were 9 cases (21.43%) of cerebral infarction in the control group, with the infarct volume being (8.36±1.87) cm 3, and there were statistically significant differences in the incidence and volume of cerebral infarction between the two groups ( χ 2=5.674, t=9.609, P<0.05). After treatment, the intracranial pressure and red blood cell count decreased in both groups and the intracranial pressure, cerebrospinal fluid SP100, and red blood cell count of the observation group were significantly lower than those of the control group ( P<0.05). The cerebrospinal fluid SP100 of the observation group decreased after treatment in comparison with the level before treatment ( P<0.05), while the pre- and post-treatment levels of the control group did not demonstrate any significant difference. Conclusion: Continuous lumbar cistern fluid drainage in patients with severe craniocerebral injury effectively shortens the time required for the body to recover, significantly reduces the level of intracranial pressure, improves the levels of cerebral edema and cerebral infarction, and has a high degree of safety for prognosis and recovery.

Status and influencing factors of disease uncertainty among family caregivers of patients with moderate and severe craniocerebral injury: a quantitative and qualitative study.

BACKGROUND: Disease uncertainty widely exists among family caregivers of patients with moderate and severe craniocerebral injury. This negative emotional reaction will reduce the ability of family caregivers to make decisions during the critical stage of the patient, causing serious effects on the rescue and prognosis of patients with moderate and severe craniocerebral injury. Therefore, this article aims to understand the state of the uncertainty of the disease of family caregivers of patients with moderate and severe craniocerebral injury in China, to analyze the influencing factors, and to explore the specific resource of the uncertainty of the disease combined with qualitative study. The outcomes will provide a theoretical basis for formulating an accurate clinical nursing intervention strategy. METHODS: This study was conducted in the neurosurgery ward. A total of 214 family caregivers were evaluated using five previously validated scales: (i) Mishel Uncertainty in Illness Scale for family member, (ii) Simplified Coping Style Questionnaire, (iii) Social Support Rating Scale, and (iv) Self-Rating Anxiety Scale, (v) Zarit Caregiver Burden Interview. Kolmogorov-Smirnov was used to test the normality of the data distribution. The potential determinants of disease uncertainty were evaluated using the univariate statistical analysis. A multivariate linear regression model was adopted to assess the predictors of disease uncertainty in family caregivers of patients with moderate and severe craniocerebral injury. Objective sampling method was used to conduct semi-structured interviews with 17 family caregivers of patients with moderate and severe craniocerebral injury, and Colaizzi 7-step analysis method was used to analyze and summarize the interview data. RESULTS: The evaluated participants exhibited critically high levels of perceived uncertainty. The results of multiple linear regression showed that the influencing factors of family caregivers' disease uncertainty were anxiety, number of other caregivers, GOS, negative coping style, and caregiver burden. The qualitative research focuses on two main topics: the sources of disease uncertainty among family caregivers of patients with moderate and severe craniocerebral injury and experience to cope with the situation. CONCLUSION: The main cause of disease uncertainty of family caregivers of patients with moderate and severe craniocerebral injury is that patients' disease progression and prognosis as well as caregivers' own pressure of responsibility and negative mental status. Furthermore, caregivers' own pressure of responsibility and negative mental status are not clear. Therefore, helping family caregivers adopt positive coping approaches, guiding them to actively seek support from family and society, improving their nursing skills, and understanding of disease progression and prognosis all play an important role in alleviating the uncertainty of the disease.

[Pathogen Distribution,Imaging Characteristics,and Establishment and Verification of Risk Prediction Model of Pulmonary Infection with Multi-drug Resistant Organism in Patients with Severe Craniocerebral Injury].

Objective To investigate the pathogen distribution,imaging characteristics,and risk factors of pulmonary infection with multi-drug resistant organism (MDRO) in patients with severe craniocerebral injury,and establish and verify the risk prediction model. Methods A total of 230 patients with severe craniocerebral injury complicated with pulmonary infection were collected retrospectively.According to the 7∶3 ratio,they were randomly assigned into a modeling group (161 patients) and a validation group (69 patients).The risk factors of MDRO pulmonary infection were predicted with the data of the modeling group for the establishment of the risk prediction model.The data of the validation group was used to validate the performance of the model. Results Among the 230 patients,68 patients developed MDRO pulmonary infection.The isolated drug-resistant bacteria mainly included multi-drug resistant Acinetobacter baumannii,multi-drug resistant Klebsiella pneumoniae,multi-drug resistant Pseudomonas aeruginosa,and methicillin-resistant Staphylococcus aureus,which accounted for 45.21%,23.29%,16.44%,and 15.07%,respectively.The imaging characteristics included pleural effusion,lung consolidation,and ground-glass shadow,which accounted for 72.06%,63.24%,and 45.59%,respectively.Multivariate Logistic regression analysis showed that the independent risk factors for MDRO pulmonary infection included age ≥60 years (P=0.003),history of diabetes (P=0.021),history of chronic obstructive pulmonary disease (P=0.038),mechanical ventilation ≥7 d (P=0.001),transfer from other hospitals (P=0.008),and coma (P=0.002).A risk scoring model was established with the ß value (rounded to the nearest integer) corresponding to each index in the regression equation.Specifically,the ß values of age ≥60 years,history of diabetes,history of chronic obstructive pulmonary disease,mechanical ventilation ≥7 d,transfer from other hospitals,and coma were 1,1,1,2,2,and 1,respectively (value ≥4 indicated a high-risk population).The areas under the receiver operating characteristic curve of the modeling group and validation group were 0.845 and 0.809,respectively. Conclusions Multi-drug resistant Acinetobacter baumannii is the most common pathogen of MDRO pulmonary infection in patients with severe craniocerebral injury.Pleural effusion,lung consolidation,and ground-glass shadow were the most common imaging characteristics.The established risk model has high discriminant validity in both the modeling group and the validation group.

Clinical efficacy and prognosis of standard large trauma craniotomy for patients with severe frontotemporal craniocerebral injury.

OBJECTIVE: To observe the clinical efficacy, incidence of postoperative complications, and the quality of life in patients with severe craniocerebral injury undergoing standard large trauma craniotomy. METHODS: Seventy-eight patients with severe craniocerebral injury who had been admitted to Hubei Hanchuan People's Hospital were selected retrospectively and assigned into an observation group and control group according to the treatment received, with 39 patients in each group. Patients in the control group were treated with conventional decompressive craniotomy and those in the observation group with standard large trauma craniotomy. The prognosis (GOS score), intracranial pressure before and after surgery, neurological functions (NIHSS score), cerebral hemodynamics (Vm, Vs, PI), quality of life (SF-36 score) and postoperative complications were compared. RESULTS: The number of patients whose GOS scores were graded 5 was markedly higher in the observation group than that in the control group (P<0.05). The postoperative intracranial pressure and NIHSS scores in the observation group were lower than those in the control group (P<0.001). The postoperative Vm, Vs and PI were lower in the observation group than those in the control group, respectively (P<0.001). There was no statistical difference in the incidence of complications in the two groups (P>0.05). The SF-36 scores in the observation group were higher than those of the control group (P<0.01). CONCLUSION: Standard large trauma craniotomy is effective in treating patients with severe frontotemporal craniocerebral injury. It decreases intracranial pressure, improves neurological function and quality of life and results in a good prognosis.

Effects of different sputum suction pressure on intracranial pressure of severe craniocerebral injury patients / 中国实用护理杂志

Objective:To explore the best negative pressure standard of sputum aspiration in patients with severe craniocerebral injury, so as to achieve the best sputum aspiration effect and maintain relatively stable intracranial pressure.Methods:Totally 120 patients with severe craniocerebral injury admitted to the Department of Neurosurgery of Nanjing Drum Tower Hospital, the Affiliated Hospital of Nanjing University Medical School from January to December 2019 were selected by convenience sampling method. According to the random number table method, patients were divided into 4 different negative pressure sputum aspiration groups: 75 mmHg (1 mmHg=0.133 kPa) group, 100 mmHg group, 150 mmHg group, 200 mmHg group, with 30 patients in each group. The levels of intracranial pressure and SpO 2, sputum cleaning time and mucosal injury were observed and compared in 4 groups: 1 min before sputum aspiration, 1 min after sputum aspiration and during sputum aspiration. Results:Comparison of intracranial pressure and SpO 2 in sputum aspiration among the four groups: intracranial pressure in 200 mmHg group was (22.23 ± 4.80) mmHg, which was higher than 75 mmHg group (16.33 ± 2.71) mmHg, 100 mmHg group (17.70 ± 2.32) mmHg, 150 mmHg group (17.20 ± 2.11) mmHg ( q=8.29, 6.58, 7.23), and SpO 2 was 0.906 ± 0.048, which was lower than 0.956 ± 0.013, 0.946 ± 0.018, 0.952 ± 0.023 in the other three groups ( q=7.81, 6.08, 6.69), with statistical significance (all P<0.01). There were statistically significant differences in intracranial pressure ( F=10.55) and SpO 2 ( F=36.57) among the four groups 1 min after sputum aspiration ( P<0.01);the 200 mmHg group had the highest intracranial pressure (15.63 ± 3.64) mmHg; the 100 mmHg group was (12.50 ± 1.48) mmHg and 150 mmHg group was (12.60 ± 1.00) mmHg, which had lower intracranial pressure than the 75 mmHg group (14.03 ± 2.86) mmHg. The sputum cleaning time was (35.53 ± 5.71) s in 75 mmHg group which was the longest and the shortest in 200 mmHg group (24.27 ± 3.22) s, with statistical significance among the four groups ( F=47.81, P<0.01). The incidence of airway mucosal injury in 200 mmHg group was 33.33% (10/30),which was higher than that in the other three groups, and the difference was statistically significant ( χ2=15.41, P<0.01). Conclusions:For patients with severe craniocerebral injury, artificial airway sputum viscosityⅠ-Ⅱ degree, suction negative pressure of 100-150 mmHg can better maintain the stability of intracranial pressure, control the decline of SpO 2 and prevent the damage of airway mucosa, and effectively reduce the adverse effects of sputum aspiration on patients with severe craniocerebral injury.

Levels of S100 calcium binding protein B (S100B), neuron-specific enolase (NSE), and cyclophilin A (CypA) in the serum of patients with severe craniocerebral injury and multiple injuries combined with delirium transferred from the ICU and their prognostic value.

BACKGROUND: To analyze the levels of S100 calcium binding protein B (S100B), neuron-specific enolase (NSE), and cyclophilin A (CypA) in the serum of patients with severe craniocerebral injury combined with delirium and multiple injuries transferred from the intensive care unit (ICU), and their prognostic value. METHODS: The data of 98 patients with severe craniocerebral injury combined with delirium and multiple injuries admitted to our hospital from January 2018 to May 2019 were retrospectively analyzed as the study group. The differences in serum S100B, NSE, and CypA levels in each group were compared, and the deaths of the study group during follow-up were counted. RESULTS: The levels of S100B, NSE, and CypA in the study group were higher than those in the control group (P<0.05). The mortality rate of the 98 patients with severe craniocerebral injury combined with delirium and multiple injuries transferred from the ICU was 37.76%. Furthermore, the levels of S100B, NSE, and CypA in the death group were higher than those in the survival group (P<0.05). Glasgow Coma Score (GCS) score ≤5 points, Injury Severity Score (ISS) score >25 points, multiple organ dysfunction syndrome, and increased levels of S100B, NSE, and CypA were independent risk factors that affected the prognosis of patients with severe craniocerebral injury combined with delirium and multiple injuries transferred from the ICU (P<0.05). The average survival times of the high S100B level group, the high NSE level group, and the high CypA level group were shorter than those of the low-level groups (P<0.05). CONCLUSIONS: The levels of S100B, NSE, and CypA in serum were closely related to the prognosis of patients with severe craniocerebral injury combined with delirium and multiple injuries transferred from the ICU. They can be used as molecular markers for predicting the prognosis of patients, and may serve as potential targets for treatment.

Application effect for a care bundle in optimizing nursing of patients with severe craniocerebral injury.

BACKGROUND: Severe craniocerebral injury (STBI) is a critical physical trauma caused by a sudden external force acting on the head. The condition is complex and changeable, and disability and mortality rates are high. Although the life of STBI patients can be saved through treatment, the sequelae of consciousness, speech, cognitive impairment, stiffness, spasm, pain and abnormal behavior in the early rehabilitation stage can be a heavy burden to a family. In the past, routine nursing was often used to treat/manage STBI; however, problems, such as improper cooperation and untimely communication, reduced therapeutic effectiveness. AIM: To investigate the effect of a proposed care bundle to optimize the first aid process and assess its effectiveness on the early rehabilitation nursing of patients with STBI. METHODS: From January 2019 to December 2020, 126 STBI patients were admitted to the emergency department of Chongqing Emergency Medical Center. These patients were retrospectively selected as the research participants in the current study. The study participants were then divided into a control group (61 cases) and a study group (65 cases). The control group was treated with routine nursing. The study group adopted the proposed care bundle. The National Institutes of Health Stroke Scale/Score and Glasgow Coma Scale (GCS) were used to evaluate neurological function before and after emergency treatment. After 3 mo of rehabilitation, experimental outcomes were assessed. These included the GCS, Barthel Index, complication rate, muscle strength grade and satisfaction. RESULTS: There was no significant difference in gender, age, cause of injury and GCS between the two groups. After emergency, the National Institutes of Health Stroke Scale/Score of the study group (10.23 ± 3.26) was lower than that of the control group (14.79 ± 3.14). The GCS score of the study group (12.48 ± 2.38) was higher than that of the control group (9.32 ± 2.01). The arrival time of consultation in the study group was 20.56 ± 19.12, and the retention time in the emergency room was 45.12 ± 10.21, which were significantly shorter than those in the control group. After 3 mo of rehabilitation management, the GCS and Barthel Index of the study group were 14.56 ± 3.75 and 58.14 ± 12.14, respectively, which were significantly higher than those of the control group. The incidence of complications in the study group (15.38%) was significantly lower than that in the control group (32.79%). The proportion of muscle strength ≥ grade III in the study group (89.23%) was significantly higher than that in the control group (50.82%). The satisfaction of patients in the study group was significantly higher than that in the control group. CONCLUSION: Care bundles are used to optimize the nursing process. During first-aid, care bundles can effectively improve the rescue effect and improve neurological function of STBI patients as well as shorten the treatment time. In early rehabilitation, they can effectively improve the consciousness of STBI patients, improve the activities of daily living, reduce the risk of complications, accelerate the recovery of muscle strength and improve their satisfaction.

Xingnaojing injection and insulin pump combined with decompression in treatment of severe craniocerebral injury with diabetes mellitus / 中华内分泌外科杂志

Objective:To investigate the clinical efficacy and adverse reactions of Xingnaojing injection combined with insulin pump in treatment of severe craniocerebral injury (STBI) complicated with diabetes mellitus.Methods:Data of 102 patients with STBI combined with diabetes mellitus admitted from Jan. 2017 to Jan. 2020 in the Surgical Intensive Care Unit of Yantaishan Hospital were prospectively analyzed. Their average age was (48.27±4.20) years. They were randomly divided into group A (34 cases, treated with simple decompression) , group B (34 cases, treated with insulin pump combined decompression) and group C (34 cases, treated with Xingnaojing injection and insulin pump combined decompression) . Fasting blood glucose (FPG) , 2 h postprandial blood glucose level (2 h PG) , interleukin 2 (IL-2) , interleukin 6 (IL-6) , serum high sensitivity C-reactive protein (hs CRP) and glasgow coma scale (GCS) was different, and the incidence of adverse reactions was recorded. SPSS 23.0 statistical software was used for data processing. The measurement data were mean±standard deviation, and t test was used; the counting data were expressed in (%) and χ 2 inspection was used. Results:After treatment, there was no significant difference in 2 h PG, FPG, IL-2, IL-6, hs CRP or GCS scores between group A and group B ( P>0.05) . After treatment, the levels of 2 h PG and FPG were (8.89±1.74) mmol/L and (7.53±1.59) mmol/L in group C, (7.30±1.62) mmol/L and (6.25±1.50) mmol/L in group A, (7.32±1.64) mmol/L and (6.29±1.56) mmol/L in group B. The levels in group C were higher than those in group A and group B ( P<0.05) . The levels of IL-2, IL-6 and hs CRP in group C were (792.74±86.58) ng/L, (8.82±1.73) ng/L and (7.95±1.44) mg/L respectively. The three indexes were (880.85±90.29) ng/L, (13.85±2.20) ng/L and (14.02±2.28) mg/L respectively in group A; (875.37±89.72) ng/L, (13.34±2.18) ng/L, and (13.37±2.26) mg/L respectively in group B. Group C was lower than group A and group B ( P<0.05) . The GCS score of group C was 11.45±2.23 (points) , and that of group A and group B were 8.09±1.52 (points) and 8.73±1.56 (points) respectively. Group C was higher than that of group A and group B ( P<0.05) . Compared with group A and group B, the incidence of adverse reactions in group C was lower, and the difference was statistically significant ( P<0.05) . Conclusion:Xingnaojing injection and insulin pump combined with decompression are of great significance in reducing adverse reactions and improving the safety of clinical treatment.

Therapeutic Effect of Enteral Nutrition Supplemented with Probiotics in the Treatment of Severe Craniocerebral Injury: A Systematic Review and Meta-Analysis.

BACKGROUND: Whether early enteral nutrition with probiotics can reduce the mortality and infection rate of patients with severe craniocerebral injury (SCI), improve their gastrointestinal function, and shorten the length of stay in the intensive care unit (ICU) has not been determined. METHODS: PubMed, China National Knowledge Infrastructure, and Embase were electronically searched for the purpose of identifying randomized controlled trials investigated the potential of early enteral nutrition supplemented with probiotics on patients with SCI from the establishment of databases to August 26, 2019. STATA software version 12.0 was used to perform meta-analysis. RESULTS: A total of 39 trials enrolling 3387 patients were included. Early enteral nutrition supplemented with probiotics was associated with decreased risk of infection (pooled risk ratio [RR], 0.486; 95% confidence interval [CI], 0.394-0.599), decreased risk of 7-, 14-, and 28-day mortality (pooled RRs, 0.415, 0.497, and 0.385; 95% CIs, 0.196-0.878, 0.297-0.833, and 0.197-0.751, respectively), and decreased risk of gastrointestinal complications (pooled RR, 0.363; 95% CI, 0.274-0.481). It also shortened the time course recovery of enteral function and shortened the length of stay in hospital and length of ICU stay (standardized mean differences, -3.327 and -1.461; 95% CIs, -6.213 to -0.440 and -2.111 to -0.811, respectively). CONCLUSIONS: Enteral nutrition supplemented with probiotics effectively decreases the risk of mortality, gastrointestinal complications, and infection, and shortens the stays in ICU; therefore, it should be extensively adopted to manage these given patients.

Application of detail nursing in enteral nutrition in patients with severe craniocerebral injury / 中国实用护理杂志

Objective@#To analyze the effect of detail nursing in enteral nutrition in patients with severe craniocerebral injury.@*Methods@#A total of 96 patients with severe craniocerebral injury admitted to ICU department were divided into 2 groups of 48 cases according to the Stochastic numerical table method. Both groups were treated with enteral nutrition. During the treatment, the control group was given routine care, and the observation group was given detailed nursing, and the two groups were compared.@*Results@#The incidence of abdominal distension, constipation and diarrhea in the observation group was 4.17% (2/48) and 2.08% (1/48) lower than 16.67% (8/48) and 16.67% (8/48) in the control group, the difference was statistically significant (χ2=4.019, 4.414, P<0.05). The Glasgow Coma Scale (GCS) score was 9.45±1.42, which was significantly higher than 7.19±1.36 of the control group (t=7.963, P<0.05). Compared with the control group, the serum total protein (62.67±3.69) g/L, serum albumin (35.56±2.08) g/L, and peripheral lymphocyte count (1.68±0.15)×109 were significantly higher than (59.15±3.55) g/L, (31.62±2.17) g/L, (1.49±0.26)×109 in the control group (t=4.763, 9.081, 4.385, P<0.05).@*Conclusion@#During the period of enteral nutrition therapy for patients with severe craniocerebral injury, detailed nursing is helpful to reduce the related complications, improve the degree of illness, and improve the nutritional status of the body.

Effects of improved emergency nursing intervention on complications and clinical prognosis in patients with severe craniocerebral injury accompanied by cerebral hernia / 中国中西医结合急救杂志

Objective To explore the effects of improved emergency nursing intervention on complications and clinical prognosis of severe patients with craniocerebral injury accompanied by cerebral hernia, and provide evidence for clinical nursing. Methods The patients with severe craniocerebral injury accompanied by cerebral hernia were enrolled in Dongguan People's Hospital from January 2016 to December 2018. According to the admission time, the patients were divided into routine nursing group (Admission from January 2016 to June 2017) and improved emergency nursing methods group (Admission from July 2017 to December 2018). To analyze the effect of two different nursing methods on the prognosis of patients by improving first aid nursing measures and routine nursing. Both groups of patients underwent craniotomy, the conventional nursing group was treated with routine operating room care, the improved emergency nursing methods group was given improved emergency care interventions based on the conventional nursing, the operation preparation time, operation time, intra-operative blood loss and the incidence of postoperative complications, clinical prognosis of the two groups were observed; the self-made questionnaire was used to evaluate the scores of the patient's satisfaction and compliance. Results The operation preparation time, operation time and intra-operative blood loss of the improved emergency nursing methods group (40 cases) were significantly lower than those in the conventional nursing group [40 cases, operation preparation time (minutes): 25.03±5.47 vs. 36.73±5.83, operation time (minutes): 52.56±10.63 vs. 92.10±10.73, intra-operative blood loss (mL): 218.73±20.74 vs. 402.66±23.70, all P < 0.05]; the clinical good prognosis rate, rate of satisfaction to nursing, treatment compliance score of the improved emergency nursing methods group were significantly higher than those of the conventional nursing group [clinical good prognosis rate: 20.0% (8/40) vs. 12.5% (5/40), rate of satisfaction to nursing: 95.0% (38/40) vs. 82.5% (33/40), treatment compliance scores: 95.83±4.09 vs. 81.27±5.04, all P < 0.05]; the complication rate of the improved emergency nursing methods group was significantly lower than that of the conventional nursing group [32.5% (13/40) vs. 55.0% (22/40), P <0.05]. Conclusion The improved emergency nursing intervention can significantly improve the clinical prognosis and reduce the incidence of complications in patients with severe craniocerebral injury accompanied by cerebral hernia, so that the clinical application value is relatively high.

Application of detail nursing in enteral nutrition in patients with severe craniocerebral injury / 中国实用护理杂志

Objective To analyze the effect of detail nursing in enteral nutrition in patients with severe craniocerebral injury. Methods A total of 96 patients with severe craniocerebral injury admitted to ICU department were divided into 2 groups of 48 cases according to the Stochastic numerical table method. Both groups were treated with enteral nutrition. During the treatment, the control group was given routine care, and the observation group was given detailed nursing, and the two groups were compared. Results The incidence of abdominal distension, constipation and diarrhea in the observation group was 4.17% (2/48) and 2.08% (1/48) lower than 16.67% (8/48) and 16.67% (8/48) in the control group, the difference was statistically significant ( χ2=4.019, 4.414, P<0.05). The Glasgow Coma Scale (GCS) score was 9.45 ± 1.42, which was significantly higher than 7.19 ± 1.36 of the control group (t=7.963, P<0.05). Compared with the control group, the serum total protein (62.67±3.69) g/L, serum albumin (35.56±2.08) g/L, and peripheral lymphocyte count (1.68 ± 0.15)×109 were significantly higher than (59.15 ± 3.55) g/L, (31.62 ± 2.17) g/L, (1.49 ± 0.26)×109 in the control group (t=4.763, 9.081, 4.385, P<0.05). Conclusion During the period of enteral nutrition therapy for patients with severe craniocerebral injury, detailed nursing is helpful to reduce the related complications, improve the degree of illness, and improve the nutritional status of the body.

Effect of progressive decompression on neurological function, long-term prognosis and complications in patients with severe craniocerebral injury undergoing modified large trauma craniotomy / 中国综合临床

Objective To investigate the effect of progressive decompression on neurological function, long-term prognosis and complications in patients with severe craniocerebral injury undergoing modified large trauma craniotomy. Methods From January 2015 to January 2017, ninety patients with severe craniocerebral injury treated in Leizhou Shi People Hospital were selected and were randomly divided into the observation group (45 cases) and the control group (45 cases). The patients in the control group were treated with conventional decompression during the modified large bone flap decompression, and the patients in the observation group were treated with progressive decompression in the modified large bone flap decompression. The Glasgow Coma Scale (GCS) was used to evaluate the degree of damage before treatment and at 1d,3d,5 d,7d,14d, 30d after treatment,the intracranial pressure was monitored before treatment, at the surgical end, and at 1 d, 3 d, 5 d after surgery, the Glasgow′s prognostic score (GOS) was evaluated at 3 months after treatment. the neurobehavioral cognitive state checklist score ( NCSE) and the daily living ability score ( Barthel index ) were performed at 6 months after the operation, and the incidence of postoperative complications was recorded. Results The GCS scores of the observation group and the control group at 3d after treatment were respectively (5.70±0.82) points and (5.05±0.70) points], at 5d after treatment were (7.45±1.12) points and (5.81±0.82) points, at 7d after treatment were (9.38±0.52) points and (6.64±0.65) points, at 14 d after treatment were (10.31±0.79) points and (7.86±0.53) and at 30 d after treatment were (12.79±1.03) points and (10.13±1.31 points),which significantly higher than those before operation ((4.11±0.40), (4.15±0.42) points)(P＜0.05), and the scores of the observation group were significantly higher than those of the control group at each time interval ( P＜0.01). The intracranial pressure in the observation group and the control group were (26.64 + 3.02) and (29.79±2.57) mmHg respectively, (22.88±2.49) and (26.03±3.75) mmHg respectively at 1d after operation, (17.36±1.73) and (24.40±3.07) mmHg at 3d after operation.(14.20±1.18)mmHg and(21.06±2.64)mmHg at 5s after operation, All of them were significantly lower than that before operation (( 31.36 + 4.30) , ( 31.30 ±4.11) mmHg) (P＜0.05), and each time of the observation group was significantly lower than that of the control group (P＜0.01). The good recovery rate of the observation group was 22.22%(10/45), which was significantly higher than that of the control group (6.67%(3/45)). The difference between the two groups was statistically significant (χ2＝4.406, P＜0.05), the plant survival rates in the two groups were 4.44%(2/45) and 20%(9/45) respectively, the mortality rates were 13.33%(6/45) and 31.11%(14/45) respectively, and the two groups had statistical significance.(χ2＝5.050, 4.114, P＜0.05).The NCSE of the observation group and the control group were (69.24±8.42) points and (51.57±6.35) points at 6 months after operation, and the Barthel index was (76.97±5.57)points and (68.24±6.02)points respectively. The observation group was significantly higher than the control group ( t＝10.524, 8.713, P＜0.05). The total incidence of complications in the observation group was 24.44%( 11/45), which was significantly lower than that in the control group (60%) (27/45), and the difference was statistically significant (χ2＝11.660, P＜0.05). Conclusion It is more valuable to use progressive decompression in modified large bone flap decompression for severe craniocerebral injury, which can effectively protect the nerve function, reduce the incidence of complications in the perioperative period, and improve the effect of long－term prognosis.

Effect of edaravin combined with cerebroside-kinin maintenance of neurological function in patients with severe craniocerebral injury / 中华急诊医学杂志

Objective To observe the influence of edaravin combined with cerebroside-kinin on the level of glial fiber acidic protein (GFAP) and ubiquitin carboxyl terminal-L1 (UCH-L1) in the treatment of severe craniocerebral injury.Methods From January 2016 to December 2017,a total of 123 patients with severe craniocerebral injury were selected in our hospital,and randomly(random number) assigned to the observation group (61 cases) and control group (62 cases).Patients in the control group were given cerebroside-kinin,and patients in the observation group were given cerebroside-kinin and edaravone.The acute physiology and chronic health evaluation score (APACHE Ⅱ),activities of daily living (ADL) score,serum malonaldehyde (MDA),superoxide dismutase (SOD),myeloperoxidase (MPO),matrix metalloprotein 9 (MMP-9),GFAP and UCH-L1 before and after treatment were observed.The side effects were also recorded.Results The APACHE Ⅱ score was significantly reduced in both groups after treatment (P=0.008;P=0.003),and was lower in the observation group than that in the control group (P=0.013).The ADL score of both groups increased after treatment (P=0.025;P=0.008),and was higher in the observation group than that in the control group (P=0.012).After treatment the levels of MDA,SOD and MPO in the observation group were significantly higher than those in the control group (P＜0.05);the level of MMP-9 in the observation group was significantly lower than that in the control group (P=0.012);the levels of GFAP and UCH-L 1 in the observation group were significantly higher than those in the control group (P=0.014;P=0.035).There was no significant difference of the total side effect incidence between the observation group and the control group (8.06％ vs 9.83％,x 2=0.088,P=0.719).Conclusions The treatment by edaravone combined with cerebroside-kinin on severe craniocerebral injury may effectively protect the nerve cells,improve nerve function,clinical efficacy and the body's antioxidant capacity,reduce the serum levels of GFAP,UCH-L1,and have better safety.

A timeliness comparison of catheter in interval and screw-type catheters for enteral nutrition of patients with severe craniocerebral injury / 中国医学装备

Objective: To compare the timeliness of catheter in interval and screw-type catheters for enteral nutrition of patients with severe craniocerebral injury. Methods: 120 patients with severe craniocerebral injury were divided into observation group and control group as different catheter method. Patients of observation group received catheter in interval and that of control group received screw-type catheter. The success rate of catheterization, complication and beginning time of enteral nutrition between the two groups were compared. Results: The waiting time of observation group was significantly lower than that of control group (x2=94.925, P<0.05). During intubation, the difference of incidence of mild bleeding of nasal mucosa between the two groups was no significant. The respiratory tract ectopic or digestive tract perforation and other complications didn't appear in the two groups. Besides, the success rate of catheterization in 48h of observation group was significantly higher than that of control group (x2=40.752, P<0.05). Conclusion: The new method has higher timeliness for implementing enteral nutrition of patients with severe craniocerebral injury. And it is safe and effective.

Meta-analysis of Angong Niuhuang Pill Combined with Chemical Drug in the Treatment of Severe Craniocerebral Injury and Its Effect on Patient's Mg2+ Concentration in Peripheral Blood / 中国药房

OBJECTIVE:To evaluate clinical efficacy of Angong niuhuang pill combined with chemical drug in the treatment of severe craniocerebral injury and its effect on the concentration of Mg2+ in peripheral blood,and to provide evidence-based reference in clinic.METHODS:Retrieved from Chinese Journal Full-text Database,China Science and Technology Journal Database,China Bxdxiology Medicine disc,Wanfang Database,Chinese Clinical Trial Registry,PubMed,Excerpta Media Database,The Cochrane Library,Web of Science,Clinical Trials,and related literatures of intemet searched by Google Scholar,randomized controlled trials (RCT) about Angong niuhuang pill combined with chemical drug (trial group) vs.chemical drug (control group) in the treatment of severe craniocerebral injury and its effects on the concentration of Mg2+ in peripheral blood were collected.After literature screening,data extraction,quality evaluation with modified Jadad scale,meta-analysis of Glasgow Coma Scale (GCS) scores and Mg2+ concentration in peripheral blood were conducted by using Rev Man 5.3 statistical software after 7 d of treatment.RESULTS:A total of 6 RCTs were included,involving 773 patients.Results of meta-analysis showed that GCS [MD=2.87,95％CI (1.64,4.10),P＜0.01] and Mg2+ concentration in peripheral blood [MD=0.11,95％CI(0.06,0.16),P＜0.01] of trial group were significantly higher than those of control group,with statistical significance.CONCLUSIONS:Therapeutic efficacy of Angong niuhuang pill combined with chemical drug is better than that of chemical drug alone in the treatment of severe craniocerebral injury,can improve clinical symptom and prognosis.

The effect of blood glucose levels on the prognosis of acute severe traumatic brain injury patients / 中华内分泌外科杂志

Objective To explore the relationship between different blood glucose levels and prognosis in patients with acute severe craniocerebral injury.Methods Clinical data of 120 patients with acute severe craniocerebral injury from Jun.2014 to Jun.2017 in Department of Neurosurgery,Tongren Hospital of Wuhan University were analyzed retrospectively.The patients were divided into the group of acute severe craniocerebral injury and the group of acute extra-severe craniocerebral injury according to the Glasgow coma score (GCS).Blood glucose levels were detected at the time of admission,the 1st day,the 3rd day,the 7th day and the 14th day after operation.According to the blood glucose levels on admission,the patients were divided into the normal blood glucose group,the blood glucose value of 6.1-10.0 mmol/L group,the blood glucose value ＞ 10.0 mmol/L group.The prognosis was evaluated by Glasgow Outcome Score (GOS) 3 months after discharge.The relationship between the blood glucose levels and GOS score in different groups was analyzed.Results The blood glucose levels in the group of acute extra-severe craniocerebral injury were higher than those in the group of acute severe craniocerebral injury,and the difference was statistically significant (P＜0.05).Of the patients with acute severe craniocerebral injury,54 had good prognosis,and 16 had poor prognosis.Of the patients with acute extra-severe craniocerebral injury,28 had good prognosis,and 22 had poor prognosis.The rate of good prognosis were 77.1％ and 56％ respectively,and the difference had statistical significance (P=0.014,x2=6.025).The good prognosis of patients with normal blood glucose group was 23 and the poor prognosis was 4,with a good prognosis rate of 85.2％ (23/27).Among patients with blood glucose of 6.1-10.0 mmol/L,30 had good prognosis and 8 had poor prognosis,with a good prognosis rate of 78.9％(30/38).Among patients with blood glucose ＞10.0 mmol/L,31 had good prognosis and 24 had poor prognosis,with a good prognosis rate of 56.4％ (31/55).With the increase of blood glucose,the good prognosis rate gradually decreased and the poor prognosis rate gradually increased,and the difference was statistically significant(P=0.010,x2=9.283).Conclusion Blood glucose level has influence on the prognosis of patients with acute severe craniocerebral injury,and the good prognosis of patients with acute severe craniocerebral injury is severely affected by hyperglycemia.

Effects of dexmedetomidine on TNF-α and interleukin-2 in serum of rats with severe craniocerebral injury.

BACKGROUND: Dexmedetomidine is a highly selective adrenergic receptor agonist, which has a dose-dependent sedative hypnotic effect. Furthermore, it also has pharmacological properties, and the ability to inhibit sympathetic activity and improve cardiovascular stability during an operation. However, its protective effect on patients with severe craniocerebral injury in the perioperative period remains unclear. METHOD: Eighty adult male SD rats were used and divided into two groups (n = 40, each group): dexmedetomidine injury group (experimental group), and sodium chloride injury group (control group). Models of severe craniocerebral injury were established in these two groups using the modified Feeney's free-fall method. As soon as the establishment of models was succeed, rat in the experimental group received 1 µg of dexmedetomidine (0.1 ml), while each rat in the control group was given 0.1 ml of 0.9% sodium chloride. Blood was sampled from an incision at the femoral vein to detect TNF-α and IL-2 levels at 1, 12, 24,36,48 and 72 h after establishing the model in the two groups. RESULTS: After severe craniocerebral injury, TNF-α levels of rats were lower in every stage and at different degrees in the experimental group than in the control group (P < 0.05), while IL-2 levels were lower in the experimental group to different extents (P < 0.05). CONCLUSION: Dexmedetomidine protects the brain of rats with severe craniocerebral injury by reducing the release of inflammatory mediators.

Risk factors of ventilator-associated pneumonia in patients with severe craniocerebral injury and ;nursing interventive countermeasures / 中国实用护理杂志

Objective To explore independent risk factors of ventilator associated pneumonia (VAP) on severe craniocerebral injury patients, and propose nursing intervention measures to reduce occurrence of VAP. Methods A retrospective analysis was conducted on 73 severe craniocerebral injury patients with VAP postoperatively from January 2013 to June 2015, and 80 severe craniocerebral injury patients underwent mechanical ventilation without VAP postoperatively at the same time were selected as the control group. Through literature review, questionnaire was designed to collect potential impact factors of VAP in both two groups, the single factor analysis and Logistic regression analysis were applied to explore the VAP independent risk factors, and nursing intervention countermeasures were proposed to improve VAP clinical prevention. Results VAP incidence rate of severe craniocerebral injury patients postoperatively was 23.0%(73/317) , from which 81 strains were detected, the first three strains of strain spectrum were Klebsiella pneumonia (21.0% ), Bauman Acinetobacter (17.3% ) and pseudomonas aeruginosa bacteria (14.8% ). Single factor analysis showed there were significant differences on composition of two groups in age, preoperative Glasgow Coma Scale (GCS) score, operation times, artificial airway type, postoperative mechanical ventilation time, daily airway humidification frequency, daily sputum suction frequency compound injury, daily oral care times (χ2=1.809-11.936, P < 0.01 or 0.05). Logistic regression models showed duration of mechanical ventilation (OR≥7d=3.013; OR≥14d=3.695), secondary surgery (OR =3.111) , preoperative GCS score (OR =2.989), daily airway humidification frequence (OR =2.280), age (OR=2.237) had remarkable influence on occurrence of postoperative VAP (P<0.01 or 0.05). Conclusions The incidence rate of VAP in severe craniocerebral injury patients is higher, age, mechanical ventilation duration, preoperative GCS score, airway humidification degree, second surgery are the independent risk factors of VAP.

Investigation on clinical significance of using Astragalus injection combined with sub-hibernation to patients with severe craniocerebral injury / 中国中西医结合急救杂志

Objective To observe the clinical therapeutic effect of Astragalus injection combined with sub-hibernation therapy for treatment of patients with severe craniocerebral injury.Methods A retrospective research method was conducted, and 89 cases with severe craniocerebral injury admitted to the Department of Critical Care Medicine of the First People Hospital of Baiyin in Gansu Province from January 2010 to December 2016 were enrolled. Astragalus injection combined with sub-hibernation was applied for treatment of 45 patients in the observation group, and for another 44 cases assigned in the control group, simply conventional treatment was used. The Glasgow coma score (GCS), coma time, ratio of cripple, mortality, incidences of pulmonary infection and urinary tract infection were compared between the two groups.Results After treatment, GCS scores were significantly higher than those before treatment in both groups, but the degree of increase was more marked on the 30 days after treatment in the observation group than that in the control group (13.15±2.53 vs. 8.79±1.59,P 0.05).Conclusions The treatment of Astragalus injection combined with sub-hibernation treatment can significantly improve the coma degree, shorten the time of coma, reduce the mortality and disability rate of patients with severe craniocerebral injury.