Objective:To evaluate the effects of cup-stacking task based on the dyadic coping model in patients with ischemic stroke, in order to provide reference for clinical nurses to effectively rehabilitate these patients and improve their disease coping ability.Methods:This was a quasi-experimental study, a total of 90 patients with upper extremity motor function disorder after ischemic stroke admitted to the Neurology of the First Affiliated Hospital of Zhengzhou University were selected as participants from October 2022 to March 2023. Among them, 45 patients admitted from October 2022 to December 2022 were selected as the control group, 45 patients admitted from January 2023 to March 2023 were selected as the experimental group. Patients in the control group received routine care and patients in the experimental group received cup-stacking task based on the dyadic coping intervention model. The dyadic coping between the two groups and their spouses were compared before intervention and after intervention(3 months after discharge), the upper extremity motor function, activities of daily living, anxiety, rehabilitation self-efficacy between the two groups were compared before the intervention and after intervention.Results:A total of 5 patients were dropped and 43 patients of the control group and 42 patients of the experimental group completed the study at last. In the control group, there were 28 males, 17 females, aged (61.84 ± 7.13) years old; while their spouses were 17 males, 26 females, aged (61.02 ± 6.79) years. In the experimental group, there were 28 males, 14 females, aged (62.36 ± 7.03) years old; while their spouses were 14 males, 28 females, aged (60.95 ± 6.81) years. After the intervention, the scores of the dyadic coping between the experimental group patients and their spouses were (135.05 ± 8.52), (139.24 ± 9.67) points, which were higher than (119.26 ± 12.23), (120.02 ± 12.34) points of the control group, the differences were statistically significant ( t=6.92, 8.00, both P<0.05); the scores of the upper extremity motor function, activities of daily living, rehabilitation self-efficacy of the experimental group patients were (55.48 ± 4.78), (79.55 ± 6.83), (83.64 ± 10.30) points, which were higher than (51.44 ± 6.20), (72.74 ± 8.93), (70.28 ± 13.13) points of the control group, the differences were statistically significant ( t=3.36, 3.94, 5.21, all P<0.05); the score of anxiety was (13.26 ± 2.96) points, which was lower than (18.53 ± 3.35) in the control group, and the difference was statistically significant ( t=-7.69, P<0.05). Conclusions:The cup-stacking task based on the dyadic coping model can effectively improve the dyadic coping level of patients after ischemic stroke and their spouses, improve the patients′ upper extremity motor function and rehabilitation self-efficacy, so as to facilitate disease recovery and improve the quality of life, which is worthy of clinical promotion.

Vigabatrin-associated brain abnormalities on magnetic resonance imaging (VABAM) is a relatively rare side effect of vigabatrin, most of which are asymptomatic. However, there will be extremely rare cases with hyperkinetic disorders, myoclonus, tremor, and acute encephalopathy under certain circumstances. VABAM is often underappreciated by physicians and its accurate incidence remains unclear. A female infant who was diagnosed with infantile spasms and required adrenocorticotropic hormone therapy accompanied by various antiseizure medicines was reported. Unfortunately, she became lethargic and her spasm deteriorated gradually after vigabatrin exposure. Her brain magnetic resonance imaging revealed abnormal signals bilaterally in the dorsal midbrain, thalamus, and rostral part of the pallidum. She had a seizure amelioration and became lively as a result of vigabatrin withdrawal. In the meanwhile, magnetic resonance imaging returned to normal. Attempts were made to discover the risk factors of VABAM and potential pathogenesis. Further understanding of the disease should contribute to decreasing misdiagnosis and making precise decisions.

OBJECTIVE: To analyze the phenotype and genotype of a patient affected with inherited antithrombin deficiency. METHODS: All exons and exon-intron boundaries of the AT genes were subjected to PCR amplification and Sanger sequencing. The influence of variants on the disease was predicted using bioinformatic software (MutationTaster). RESULTS: The results of all coagulation tests were normal, though the antithrombin activity and antigen content of the proband and his father have decreased significantly (34%, 48% and 12.97 mg/dL, 15.60 mg/dL, respectively). His mother was normal. Genetic analysis revealed that the proband and his father both carried a heterozygous g.2736dupT variant of the AT gene. Bioinformatic analysis suggested that the variant may be pathogenic. CONCLUSION The proband and his father both had type I hereditary antithrombin deficiency caused by a g.2736dupT variant of the AT gene. The variant was unreported previously.
Antithrombin III/genetics* ; Antithrombin III Deficiency/genetics* ; DNA Mutational Analysis ; Genetic Testing ; Heterozygote ; Humans ; Male ; Mutation ; Pedigree

Objective:To analyze the phenotype and genotype of two Chinese family with inherited dysfibrinogenemia and the molecular pathogenic mechanism.Methods:In the probands and their family members, coagulation routine, fibrinogen activity(Fg∶A) and fibrinogen antigen(Fg∶Ag) were detected . To find the mutation and exclude single nucleotide polymorphisms, all the exons and exons-intron boundaries of fibrinogen genes ( FGA, FGB and FGG) were amplified by Ploymerase Chain Reaction (PCR), then sequenced. Bioinformatics prediction softwares were used to predict and score the change of function caused by the variant. PyMol were used to analyze the structure of protein caused by the variant. Clustal X software was used to analyze the conservation of the mutant amino acids. Results:The thrombin time(TT) of the two was slightly prolonged and could not be corrected by protamine sulfate, and the fibrinogen activity was significantly reduced (1.25 g/L and 1.17 g/L), but the fibrinogen antigen content was normal, respectively (3.50 g /L and 3.81 g/L). Genetic analysis showed that both probands were heterozygous missense variants( FGB exon 7 c. 1115 T>A (p.Val372Glu)), both of which originated from the paternal line. The prediction results of the four bioinformatics softwares indicate that this variant could be disease causing. Clustal X software showed that Val372 is highly conserved among homologous species. Based on the guidelines of the American College of Medical Genetics and Genomics, c. 1115 T>A was predicted to be likely pathgenic(PM2+ PP1+ PP2+ PP3+ PP4). PyMol shouwed p. Val372Glu variant changes the secondary structure and three-dimensional structure of fibrinogen protein were changed caused by p. Val372Glu variant. Conclusion:Inherited dysfibrinogenemia of the probands maybe caused by variant of FGB c. 1115 T>A(p.Val372Glu), and the variant was firstly reported.

Objective To investigate the clinical efficacy of dot matrix laser combined with subcutaneous separation in the treatment of depressed acne scar.Methods A total of 86 patients with depressed acne scar admitted to the Second Affiliated Hospital of Nanchang University from February 2022 to August 2023 were selected and divided into dot matrix group and combined group according to random number table method,with 43 cases in each group.The patients in dot matrix group were treated with dot matrix laser,and the patients in combined group were treated with dot matrix laser combined with subcutaneous separation.The visual analogue scale(VAS)score,echelle d'evaluation clinique des cicatrices d'acne(ECCA)score,pigmentation area,scar area,treatment satisfaction and adverse reactions were compared between two groups.Results There was no significant difference in VAS scores between two groups after the first treatment and the second treatment(P>0.05).Three months after treatment,the ECCA score of combined group was significantly lower than that of dot matrix group,and the pigmentation area and scar area were significantly smaller than those of dot matrix group(P<0.05).The total satisfaction of patients in combined group was significantly higher than that in dot matrix group(χ2=4.746,P=0.029).There was no significant difference in the occurrence of adverse reactions between two groups(χ2=0.453,P=0.501).Conclusion Dot matrix laser combined with subcutaneous separation in the treatment of depressed acne scar can effectively promote scar repair,reduce skin pigmentation area and scar area,and do not increase pain,with good safety and high patient satisfaction.

This article describes the concept, theoretical basis, commonly used evaluation indicators of the intimacy enhancement therapy, as well as the application status and effects of the therapy among different cancer patients and their spouses, so as to provide a reference for the development of intimacy enhancement therapy suitable for Chinese culture and improve the quality of family life of cancer patients.

This article summarizes the whole-person care needs of patients in Intensive Care Unit (ICU) from the physiological, psychosocial, and spiritual aspects. This article reviews the whole-person care model of ICU palliative care from three aspects, namely physiological care, psychosocial support and spiritual support, so as to provide a reference for the development of ICU palliative care in China.

Objective:To analyze the clinical phenotype and genetic characteristics of a Chinese pedigree affected with Hereditary antithrombin deficiency.Methods:A pedigree diagnosed at the the Second Affiliated Hospital of Wenzhou Medical University, Yuying Children’s Hospital in June, 2020 was selected as the study subject. Plasma prothrombin time (PT), activated partial thromboplastin time (APTT), fibrinogen (FIB), and thrombin time (TT) of the probands and their pedigree members were determined using a STA-R automatic coagulation analyzer. Antithrombin activity (AT: A) and antithrombin antigen (AT: Ag) in plasma were determined with chromogenic substrate and immunonephelometry assays. All exons and flanking sequences of the anticoagulant protein gene SERPINC1 were amplified by PCR and subjected to Sanger sequencing. Candidate variants were verified with bioinformatic tools (PolyPhen-2, SIFT, Mutation Taster and PYMOL) to explore their effect on the function and structural conformation of the protein. Results:The probands (Ⅱ 2, Ⅱ 10), their brother (Ⅱ 5) and sons (Ⅲ 1, Ⅲ 8) had shown normal PT, APTT, FIB, and TT, but significantly decreased AT: A and AT: Ag, with their levels being 34%, 57%, 56%, 48%, 53% and 13.51 mg/dL, 13.44 mg/dL, 18.39 mg/dL, 17.36 mg/dL, 17.71 mg/dL, respectively. The remaining pedigree members had normal values. Sanger sequencing revealed that the probands and all affected pedigree members had harbored a heterozygous c. 851T>C (p.Met284Thr) missense variant in exon 5 of the SERPINC1 gene. Bioinformatic analysis and simulation suggested that the variant has resulted in alteration of hydrogen bonds at the c. 851 position, which may affect the structure of the protein. Based on the guidelines from the American College of Medical Genetics and Genomics (ACMG), the variant was classified as pathogenic (PS1+ PM1+ PM5+ PP1+ PP4). Conclusion:The probands and other affected members were all diagnosed with type I hereditary AT deficiency, for which the c. 851 T>C (p.Met284Thr) variant of the SERPINC1 gene may be accountable.

OBJECTIVE To prepare Xiongzhi shigao decoction soluble microneedles， characterize it and investigate its transdermal properties in vitro. METHODS Two-step centrifugal method was used to prepare Xiongzhi shigao decoction soluble microneedles. The formability and mechanical property of the microneedles were evaluated from aspects of stroma fluidity， microneedle formability， needle hardness， etc. The appearance， mechanical strength， dissolution performance， skin barrier recovery performance and drug loading of the prepared microneedles were characterized by using active components of the soluble microneedle （chlorogenic acid， ferulic acid， notopterol， imperatorin， ligustilide， isoimperatorin） as indicators. The in vitro transdermal performance was investigated by Franz diffusion cell. RESULTS The soluble microneedle tips of Xiongzhi shigao decoction prepared in this study were conical， evenly distributed and of the same thickness， with good mechanical properties； the tip of the needle could be almost completely dissolved after being penetrated into the skin of rats for 2 hours， and the skin barrier recovery performance was good； the drug loading of chlorogenic acid， ferulic acid， notopterol， imperatorin， ligustilide and isoimperatorin were （87.04±1.12）， （67.69±1.23）， （20.65±0.17）， （35.00±0.11）， （153.83±0.21） and （23.52±0.50） μg per patch respectively. The results of in vitro transdermal study showed that cumulative release rates of 6 active components in this microneedle after 72 hours were 36.94%， 56.72%， 19.36%， 57.98%， 11.06% and 35.19%， respectively. CONCLUSIONS Xiongzhi shigao decoction soluble microneedles are prepared successfully in this study and have good formability， mechanical properties and pliable backing， which can significantly promote the transdermal drug delivery.

Objective:To investigate the impact of BMI1 expression in OSCC on the recruitment and differentiation of tumor-associat-ed macrophages(TAMs).Methods:BMI1 expression in 519 cases of OSCC tissues and 44 normal controls was analyzed using online datasets of GEPIA 2.0,and validated in 3 cases of OSCC samples and controls by qRT-PCR and western blotting.The function of BMI1/NF-κB axis during OSCC carcinogenesis was investigated by CCK8 assays,wound healing test and transwell assays.Macrophage phenotypes and recruitment were determined using qRT-PCR and western blotting following coculture of the cells with human monocyte cells(THP-1)by OSCC conditioned medium.Moreover,a cell line-derived xenograft(CDX)model was used to detect the effect of BMI1 on tumor growth in vivo.Results:Compared with the normal tissues and cells,the expression level of BMI1 in OSCC tissues and cells was significantly upregulated.BMI1 knockdown impaired the proliferation,migration,and invasion abilities of OSCC cell lines in NF-κB-dependent manner.Furthermore,OSCC cells with high BMI1 expression inhibited the migration of THP-1 cells,promoted M2-like macrophage polarization through NF-κB pathway in vitro.Xenograft experiments further confirmed the inhibitory effect of BMI1 knockdown on the tumorigenesis ability of OSCC cells in vivo.Conclusion:BMI1 promotes M2-like polarization by regulating NF-κB and may be used as a potential therapeutic target for antitumor immunity.