Traumatic supraorbital fissure syndrome (TSOFS) is a symptom complex caused by nerve entrapment in the supraorbital fissure after skull base trauma. If the compressed cranial nerve in the supraorbital fissure is not decompressed surgically, ptosis, diplopia and eye movement disorder may exist for a long time and seriously affect the patients′ quality of life. Since its overall incidence is not high, it is not familiarized with the majority of neurosurgeons and some TSOFS may be complicated with skull base vascular injury. If the supraorbital fissure surgery is performed without treatment of vascular injury, it may cause massive hemorrhage, and disability and even life-threatening in severe cases. At present, there is no consensus or guideline on the diagnosis and treatment of TSOFS that can be referred to both domestically and internationally. To improve the understanding of TSOFS among clinical physicians and establish standardized diagnosis and treatment plans, the Skull Base Trauma Group of the Neurorepair Professional Committee of the Chinese Medical Doctor Association, Neurotrauma Group of the Neurosurgery Branch of the Chinese Medical Association, Neurotrauma Group of the Traumatology Branch of the Chinese Medical Association, and Editorial Committee of Chinese Journal of Trauma organized relevant experts to formulate Chinese expert consensus on the diagnosis and treatment of traumatic supraorbital fissure syndrome ( version 2024) based on evidence of evidence-based medicine and clinical experience of diagnosis and treatment. This consensus puts forward 12 recommendations on the diagnosis, classification, treatment, efficacy evaluation and follow-up of TSOFS, aiming to provide references for neurosurgeons from hospitals of all levels to standardize the diagnosis and treatment of TSOFS.

Objective:To explore the application of list nursing management combined with different artificial liver treatment modes in patients with liver failure.Methods:Fifty-three patients with liver failure hospitalized in Bethune Hospital of Shanxi Province from July 2020 to July 2021 were selected as the control group, 63 patients with liver failure hospitalized in Bethune Hospital of Shanxi Province from July 2021 to July 2022 were selected as the intervention group. According to the different treatment modes of artificial liver for patients, plasma exchange (PE), double plasma molecular adsorption system (DPMAS) and PE + DPMAS treatment were set up in the two groups. The control group received routine nursing care, while the intervention group received checklist nursing care in addition. The changes of albumin (ALB) and prothrombin time (PT) indexes before and after the different treatment modes were compared, together with the occurrence of complications between the two groups after the intervention.Results:The baseline data between the two groups was balanced, the difference had no statistical significant ( P>0.05). After the therapy, the level of ALB of patients who had accepted DPMAS and PE + DPMAS in the intervention group were 25.3(24.0, 27.9) and 23.2(22.4, 26.3) g/L, which were lower than the 28.2(26.3, 29.7) and 29.4(27.2, 30.0) g/L in the control group, the differences were significant ( Z = 2.47, 3.55, both P<0.05). After the therapy, the level of PT of patients in the intervention group under all three treatment modes were 15.8(14.8, 16.8), 22.7(19.2, 26.2) and 6.0(14.6, 20.0) s, which were lower than the 17.4(15.9, 20.9), 26.3(21.4, 36.4) and 21.2(16.9, 23.4) s in the control group, the differences were significant ( Z = 2.10, 2.07, 2.21, all P<0.05). In the intervention group, there were 6 cases of hypotension, anaphylaxis, bleeding, coagulation and infection under the DPMAS treatment mode, which was significant lower than the 11 cases in the control group ( χ2 = 4.97, P<0.05). There were 4 cases in the intervention group with the PE + DPMAS treatment mode occurred complications in above, which were significant lower than the 11 cases in the control group ( χ2 = 6.87, P<0.01). Conclusions:Artificial liver treatment can improve patients′ liver function and coagulation, and list nursing management may help to improve the effect of artificial liver treatment. It can improve nurses′ awareness of risk prejudgement, reduce various risks in the treatment process, reduce the incidence of adverse reactions, and enhance health care and patient satisfaction.

Traumatic cerebrospinal fluid leakage commonly presents in traumatic brain injury patients, and it may lead to complications such as meningitis, ventriculitis, brain abscess, subdural hematoma or tension pneumocephalus. When misdiagnosed or inappropriately treated, traumatic cerebrospinal fluid leakage may result in severe complications and may be life-threatening. Some traumatic cerebrospinal fluid leakage has concealed manifestations and is prone to misdiagnosis. Due to different sites and mechanisms of trauma and degree of cerebrospinal fluid leak, treatments for traumatic cerebrospinal fluid leakage varies greatly. Hence, the Craniocerebral Trauma Professional Group of Neurosurgery Branch of Chinese Medical Association and the Neurological Injury Professional Group of Trauma Branch of Chinese Medical Association organized relevant experts to formulate the " Chinese expert consensus on the diagnosis and treatment of traumatic cerebrospinal fluid leakage in adults ( version 2023)" based on existing clinical evidence and experience. The consensus consisted of 16 recommendations, covering the leakage diagnosis, localization, treatments, and intracranial infection prevention, so as to standardize the diagnosis and treatment of traumatic cerebrospinal fluid leakage and improve the overall prognosis of the patients.

Objective To explore the effect of eversion carotid endarterectomy(eCEA)on the cog-nitive function in elderly carotid artery stenosis patients with different ages.Methods A total of 56 elderly patients undergoing eCEA in Department of Vascular Surgery of No.920 Hospital of Joint Logistics Support Force from May 2019 to May 2022 were enrolled and divided into a 60-69 year old group(31 cases)and a 70-80 year old group(25 cases).Mini-mental state examination(MMSE)Scale was used to analyze the patients within 1 week before surgery and 1 and 6 months after surgery.Results In the 60-69 years old group,their MMSE scores in 1 and 6 months after surgery were significantly higher than those before surgery(24.71±3.67 vs 23.52±3.70,P＜0.05;25.48±3.19 vs 23.52±3.70,P＜0.01).For the 70-80 year old group,the MMSE score in 6 months after surgery was obviously higher than that before surgery and that in 1 month after sur-gery(25.44±3.42 vs 23.76±3.81,P＜0.01;25.44±3.42 vs 23.90±3.65,P＜0.01).The improve-ment of MMSE score between 1 month after surgery and before surgery was notably more obvi-ous in the 60-69 year old group than the 70-80 year old group,but the improvement between 6 months and 1 month after surgery was statistically declined in the 60-69 year old group than the 70-80 year old group(P＜0.05).Conclusion eCEA can significantly improve cognitive function in elderly patients with carotid artery stenosis,and obvious efficacy is observed in the early stage in the 60-69 years old patients.

Objective:To analyze the changes of cerebral perfusion level and its relationship with cognitive impairment in patients with first anterior circulation acute ischemic post-stroke cognitive impairment.Methods:From March 2018 to March 2020, 70 patients with acute ischemic stroke in the first anterior circulation who were treated in the Department of Neurology of Kailuan General Hospital affiliated to North China University of Technology and met the inclusion and exclusion criteria were retrospectively analyzed.The mini-mental state examination was used to divide 36 cases of post-stroke cognitive impairment group and 34 cases of post-stroke cognitive impairment group.All the selected patients were examined by computed tomography(CT) and diffusion-weighted MR imaging(MRI-DWI) to determine the diagnosis and distribution of lesions; detection of cerebral artery stenosis by MRA; apply 3D pseudo-continuous arterial spin labeling(3D-pCASL) perfusion imaging, set the post label delay 1.5 s and 2.5 s to detect cerebral perfusion level.Results:(1)There was no statistical significance between the two groups in the comparison of basic clinical data.(all P>0.05). (2) The proportion of patients with middle cerebral artery, anterior cerebral artery and internal carotid artery ≥1 or ≥2 moderate and severe stenosis / occlusion on the focal side in the post-stroke cognitive impairment group (91.67%(33/36), 33.33%(12/36)) was higher than that in the post-stroke non-cognitive impairment group (23.53%(8/34), 8.82%(3/34)); the proportion of patients with moderate and severe stenosis / occlusion of MCA and ICA on the focal side in the post-stroke cognitive impairment group (69.44%(25/36), 44.44%(16/36)) was higher than that in the post-stroke cognitive impairment group (14.71%(5/34), 11.76%(4/34)), and the difference was statistically significant(χ 2 values were 33.455, 6.239, 21.394, 9.150, all P<0.05). (3) The proportion of patients with ≥ 2 cerebral infarction lesions in the post-stroke cognitive impairment group (61.1%(22/36))was higher than that in the post-stroke cognitive impairment group (38.03%(27/71))than that in the non-stroke group (20.6%(7/34), 19.05%(8/42)), and the difference was statistically significant(χ 2=11.833, 4.447, all P<0.05). PLD 2.5 s, the CBF value of frontal lobe infarction in post-stroke cognitive impairment group((31.516±8.333) mL/(100 g·min)) was lower than that in post-stroke non-cognitive impairment group((45.442±8.281) mL/(100 g·min)), the difference was statistically significant( t=3.835, P<0.05). Correlation analysis showed that the CBF value of PLD 2.5 s frontal infarction lesion was positively correlated with MMSE score( r=0.738, P<0.05). (4) The proportion of patients with ≥ 1 or ≥ 2 hypoperfusion areas (frontal lobe, temporal lobe, parietal lobe) on the focal side of PLD 1.5 s and 2.5 s after stroke (88.89%(32/36), 88.89%(32/36), 77.78%(28/36), 66.67%(24/36)) were higher than those without cognitive impairment after stroke (67.65%(23/34), 8.82%(3/34), 29.41%(10/34), 0), the difference was statistically significant(χ 2 values were 4.686, 44.837, 16.483, 34.493, all P<0.05). At PLD 1.5 s, CBF values of frontal lobe and parietal lobe in cerebral hypoperfusion area ((20.260±5.266) mL/(100 g·min), (17.664±3.947) mL/(100 g·min)) in patients with cognitive impairment after stroke were lower than those in patients without cognitive impairment ((33.442±10.563) mL/(100 g·min), (28.071±6.913) mL/(100 g·min)), the difference was statistically significant( t values were 3.392, 6.225, all P<0.05), at PLD 2.5 s, the CBF value after compensatory perfusion of frontal lobe, parietal lobe and temporal lobe in the post-stroke cognitive impairment group ((37.732±8.355) mL/(100 g·min), (32.942±6.459) mL/(100 g·min), (39.282±7.443) mL/(100 g·min)) was lower than that in the non cognitive impairment Group ((57.189±9.965) mL/(100 g·min), (52.415±7.017) mL/(100 g·min), (49.258±8.912) mL/(100 g·min)), the difference was statistically significant( t values were 5.443, 10.227, 2.950, all P<0.05). Correlation analysis found that the CBF value of the frontal lobe and parietal lobe of the PLD 1.5 s lesion area and the CBF value of the PLD 2.5 s hypoperfusion brain area after the perfusion of the frontal lobe, parietal lobe, and temporal lobe were positively correlated with the MMSE score( r values were 0.693, 0.675, 0.823, 0.799, 0.545, all P<0.05). Conclusion:Patients with first anterior circulation acute ischemic post-stroke cognitive impairment often have extensive hypoperfusion in the peripheral cerebral region, the occurrence of cognitive impairment after the first anterior circulation acute ischemic post-stroke cognitive impairment is related to the decrease of the perfusion level of the infarct lesion and the brain area around the lesion.

Objective:To investigate the changes of non-specific and HBV core antigen (HBcAg)-specific Th9 cells, and intereleukin-9 (IL-9) in HBV-infected patients, and to assess the influence of Th9 cells on CD8 + T cell function. Methods:Twelve patients with acute hepatitis B (AHB) and 58 with chronic hepatitis B (CHB), who were hospitalized in the First Affiliated Hospital of Xinxiang Medical University between January 2018 and January 2019, were enrolled in this study. Twenty healthy subjects negative for HBsAg were selected as controls. Peripheral blood mononuclear cells (PBMCs) and plasma samples were isolated. Non-specific Th9 cells (CD3 + CD4 + IL-9 + ) and HBcAg-specific Th9 cells were analyzed by flow cytometry. Plasma IL-9 level was measured by enzyme linked immunosorbent assay. CHB patients received tenofovir disoproxil fumarate (TDF) antiviral therapy. The changes of non-specific Th9 cells, HBcAg-specific Th9 cells and plasma IL-9 level were assessed 48 weeks after TDF therapy. CD4 + CCR4 -CCR6 -CXCR3 -(Th9) cells and CD8 + T cells were isolated from 12 HLA-A2 restricted CHB patients and co-cultured with HepG2.2.15 cells with the presence of anti-IL-9 neutralizing antibody. The percentage of dead HepG2.2.15 cells and the levels of IFN-γ and TNF-α were detected. Student′s t test, one-way analysis of variance or SNK- q test was used for statistical comparison between groups. Results:There were no significant differences in non-specific Th9 cells or plasma IL-9 level among AHB patients, CHB patients and healthy controls ( P>0.05). HBcAg-specific Th9 cells was down-regulated in CHB patients when compared with AHB patients [(2.49±0.61)% vs (3.19±0.62)%, P<0.001]. The percentage of HBcAg-specific Th9 cells was negatively correlated with HBV DNA ( r=-0.385, P=0.003), but not correlated with ALT ( P>0.05) in CHB patients. TDF therapy for 48 weeks remarkably elevated the HBcAg-specific Th9 cells [(2.94±0.48)%, P<0.001], however, did not affect non-specific Th9 cells or plasma IL-9 level ( P>0.05) in CHB patients. The cytotoxicity of HBcAg-specific Th9 cells was low in CHB patients. However, HBcAg-specific Th9 cells could induce enhanced cytotoxicity of CD8 + T cells to HepG2.2.15 cells, which manifested as increased percentage of dead HepG2.2.15 cells and higher levels of IFN-γ and TNF-α. Anti-IL-9 neutralizing antibody reduced the enhancement of CD8 + T cell cytotoxicity by HBcAg-specific Th9 cells ( P<0.001). Conclusions:Chronic HBV infection might suppress the level and function of HBcAg-specific Th9 cells, resulting in persistent infection.

Objective:To observe the effect of tenofovir disoproxil fumarate (TDF) antiviral therapy on HBV-specific CD8 +T cell function in peripheral blood of patients with HBeAg-positive chronic hepatitis B, and to assess its correlation with HBeAg sero-negativeness. Methods:Sixty-three cases with HLA-A02 restricted HBeAg-positive chronic hepatitis B who received TDF (300 mg/d) antiviral therapy were enrolled from October 2016 to July 2018. The peripheral blood CD8 +T cells were separated at baseline and 48 weeks after treatment. The peripheral blood T cells count were detected by flow cytometry. The frequency of HBV-specific CD8 +T cells secreting perforin, granzyme B, and interferon-γ (IFN-γ) were detected by enzyme-linked immunoblotting test. Direct and indirect contact co-culture system was established between HBV-specific CD8 +T cells and HepG2.2.15 cells. HBV DNA was detected in the culture supernatant. Target cell mortality was calculated by lactate dehydrogenase level. Cytokines expression was detected by enzyme-linked immunosorbent assay. Virus-specific CD8 +T cells cytokilling and non-cytokilling functions were evaluated. Measurement data of the two groups were compared by t-test or paired t-test. Results:Viral response, biochemical response, and HBeAg seroconversion rate at 48 weeks of TDF treatment were 100%, 90.48% (57/63), and 25.40% (16/63), respectively. There was no statistically significant difference in peripheral blood T cell count when compared with baseline and control group at 48 weeks of TDF treatment ( P > 0.05). At 48 weeks of TDF treatment, the frequency of HBV-specific CD8 +T cells secreting perforin, granzyme B, and IFN-γ in CHB patients was significantly higher than baseline ( P < 0.001). Furthermore, the frequency of HBV-specific CD8 +T cells secreting perforin, granzyme B, and IFN-γ was also significantly higher in CHB patients with HBeAg negative than that of non-negative ( P < 0.05). HBV-specific CD8 +T cells had induced significant down-regulation of HBV DNA in the supernatant of HepG2.2.15 cell culture ( P < 0.001) and remarkable IFN-γ and interleukin-2 secretion ( P < 0.05) at 48 weeks of TDF therapy in direct and indirect contact co-culture system. However, HepG2.2.15 cells death rate induced by virus-specific CD8 +T cells was increased only in the direct contact co-culture system (21.7% ± 6.18% vs. 16.1% ± 4.15%, P < 0.001). Compared with HBeAg non-negative patients, HBeAg negative CHB patients with HBV-specific CD8 +T cells had induced a strong decrease in HBV DNA ( P < 0.001) and an increase in IFN-γ secretion level ( P < 0.05). However, the target cell death proportion difference between HBeAg negative and non-negative patients was not statistically significant ( P > 0.05). Conclusion:During TDF treatment, with the viral load reduction, virus-specific CD8 +T cells cytokilling and non-cytokilling functions are significantly enhanced, and are closely related to HBeAg negative.

Objective To investigate the incidence and related factors of sexual dysfunction in Chinese Han women with epilepsy (WWE).Methods A total of 112 cases of Han married WWE were continuously recruited from January 2015 to December 2017 in the Affiliated Hospital of Yangzhou University,and 120 matched non-epileptic healthy Han married women served as controls.The 112 WWE were classified as focal or comprehensive onset epilepsy and were treated with antiepileptic drugs (AEDs) for one year or more.Data collection was performed with a form inquiring about the participants' demographic parameters,including age,duration of marriage,education level,employment,monthly family income per capita,history of infertility and irregular menses.Details of epilepsy in WWE were investigated,including age of onset,duration of illness,seizure frequency,medication adherence.All participants were submitted to relevant scales and questionnaires (Female Sexual Function Index,Zung Self-Rating Anxiety Scale and Zung Self-Rating Depression Scale).In addition,WWE were evaluated by the 8-Item Morisky Medication Adherence Scale and the National Hospital Seizure Severity Scale.Chi-square test,t test and binary Logistic regression were used for statistical analysis.Results A high rate (70.5％,79/112) of sexual dysfunction was detected in WWE,whereas 24.2％ (29/120) in controls (x2=50.061,P＜0.01).Sexual dysfunction affected all dimensions:desire (85.7％,96/112),arousal (56.3％,63/112),lubrication (47.3％,53/112),orgasm (66.1％,74/112),satisfaction (58.9％,66/112) and pain (41.1％,46/112).Elevated rates of anxiety (40.2％,45/112),depression (33.0％,37/112) and poor medication adherence (31.3％,35/112) were also found in WWE.Binary Logistic regression showed that family economic status (monthly family income per capita ＜1 500 Yuan (OR=8.852,95％CI:1.469-53.346,P=0.017),monthly family income per capita 1 500-2 500 Yuan (OR=6.438,95％CI:1.439-28.796,P=0.015)),anxiety (OR=1.202,95％CI:1.050-1.375,P=0.008) and medication adherence (OR=0.371,95％CI:0.155-0.890,P=0.026) were associated with sexual dysfunction.Conclusions The associated factors of sexual dysfunction in Chinese Han WWE are multifactorial.WWE have higher levels of anxiety,poor family economic status and poor medication adherence.Medical professionals should not only better control seizures,but also evaluate and improve patients' sexual function,so as to improve the quality of life of WWE.

Objective: To investigate the differences of gemstone spectral curve and CT value of gastric cancer with different pathological types and differentiation degrees. Methods: 91 cases of preoperative gemstone CT images with gastric cancer were collected, including 24 cases of mucinous carcinoma, 67 cases of non-mucinous carcinoma, 16 cases of signet ring cell carcinoma, 8 cases of mucinous adenocarcinoma, 32 cases of moderately differentiated adenocarcinoma and 35 cases of poorly differentiated adenocarcinoma. Gemstone CT spectral imaging was performed preoperatively, and the spectral curve of the lesion in venous phase was obtained by using GSI Viewer software, the slope of the curve was calculated, and 11 monoenergetic CT values of 40~140 keV (10 keV interval) were measured. The gemstone spectral curves and CT values of gastric cancer with different pathological types and differentiation degrees are compared. Results: The curve slopes of non-mucinous carcinoma, signet ring cell carcinoma and poorly differentiated adenocarcinoma were -1.92±0.53, -1.73±0.37 and -2.14±0.54, respectively. The absolute values were higher than those of mucinous carcinoma (-1.45±0.54), mucinous adenocarcinoma (-0.90±0.34) and moderately differentiated adenocarcinoma (-1.67±0.41), and the differences were all statistically significant (P<0.05). There were significant differences in monoenergetic CT values between mucinous and non-mucinous carcinomas at 40-140 keV (all P<0.05). The former was lower than the latter in different degrees, and the lower the energy, the greater the difference was. There were significant differences in monoenergetic CT values between signet ring cell carcinoma and mucinous adenocarcinoma at 40-100 keV (all P<0.05); monoenergetic CT values between poorly differentiated adenocarcinoma and moderately differentiated adenocarcinoma at 40-90 keV showed statistically significant differences (P<0.05). Conclusions Gastric cancer with different pathological types and differentiation degrees have their characteristic spectral curves in venous phase, and the monoenergetic CT values are significantly different at low energy. The spectral curve of gemstone CT may be helpful to evaluate the pathological type and differentiation degree of gastric cancer before operation.

Objective: To investigate the correlation between sexual dysfunction(SD)and estrogen receptor (ER) gene polymorphism in Chinese Han women with epilepsy (WWE). Methods: A total of 112 married Chinese Han women with epilepsy were collected from outpatients and inpatients of the Affiliated Hospital of Yangzhou University, and 120 matched healthy women were taken as the control group.WWE were treated with antiepileptic drugs (AEDs) for one year or more.The Chinese version of female sexual function index (FSFI) was used to investigate the sexual function of the subjects.The chemiluminescence method was used to detect the sex hormones levels such as prolactin(PRL), follicle-stimulating hormone(FSH), luteinizing hormone(LH), estradiol(E2), progesterone(P) and testosterone(T). Polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) was used to determine the ER gene polymorphism.Chi-square test, t-test and binary logistic regression were used for statistical analysis.The differences of the sexual function, sex hormone, ER genotype, and allele frequency were compared between the two groups.And the correlation between SD and ER gene polymorphism was analyzed. Results: (1) The proportion of SD in Chinese Han WWE was 70.5%(79/112), while that was 24.2%(29/120) in the control group.The serum prolactin (PRL) level in the WWE group was significantly higher than that in the control group (t=2.072, P=0.039). (2) The allele frequencies of ER PvuII C and AluI A in the WWE group were significantly higher than those in the control group (P=0.001; P=0.001). (3) Binary logistic regression analysis showed that PvuII CC genotype and serum testosterone level were independently correlated with SD (OR=6.074, 95%CI: 1.257-29.352, P=0.025; OR=0.412, 95%CI: 0.201-0.842, P=0.015). Conclusion ERα PvuII polymorphism may be related to the susceptibility of SD in Chinese Han WWE, and PvuII CC genotype may be the risk genotype of SD in WWE.