Objective:To construct a health education program for patients with permanent enterostomy based on the information motivation behavioral skills model, and to test its effectiveness in improving patient readiness for discharge and reducing the incidence of early ostomy complications after discharge.Methods:From February 2021 to January 2022, convenience sampling was used to select 68 patients with low rectal cancer who were diagnosed by the Colorectal Surgery Department at the First Affiliated Hospital of Wenzhou Medical University and underwent abdominal perineal combined radical resection of rectal cancer (Miles) as research subjects. Randomized number series were generated using the digital table method, and the subjects were randomly divided into control group (33 cases) and intervention group (35 cases) using the envelope method. The control group was housed in the first ward, while the intervention group was housed in the second ward. The control group implemented the conventional health education, while the intervention group carried out the health education based on the information motivation behavioral skills model. The discharge readiness scores, ostomy self-efficacy and ostomy complications were compared between the two groups on the day of discharge and one month after discharge.Results:Patients in the intervention group had higher discharge readiness scores and higher discharge readiness levels than those in the control group, with statistical differences ( P<0.01) . The intervention group had higher levels of ostomy self-efficacy than the control group one month after discharge, with statistically significant difference ( P<0.01) . At the time of discharge for one month, the overall incidence of ostomy complications in the intervention group was 11.43% (4/35) , lower than 42.42% (14/33) in the control group, with a statistically significant difference ( P<0.01) . Conclusions:The health education program based on the information motivation behavioral skills model can effectively increase the readiness of patients with permanent enterostomy for discharge, reduce the incidence of complications of the ostomy and surrounding skin, improve the ostomy self-efficacy and promote patient rehabilitation.

Objective:To evaluate the effect of evidence-based nursing practice for functional rehabilitation of post-stroke neurogenic bladder (PSNB) .Methods:From October 2020 to July 2021, 136 PSNB patients admitted to the Department of Neurology, Jiangyin People's Hospital were selected by convenience sampling as the research object. According to the random number table method, the patients were divided into the study group and the control group, with 68 cases in each group. The control group received routine rehabilitation nursing, while the study group was given evidence-based rehabilitation nursing based on the control group. The urodynamics, rates of bladder balance, urinary incontinence and urinary retention after intervention were compared between the two groups.Results:After three months of intervention, bladder compliance and bladder balance rate in the study group were higher than those in the control group, and the residual urine volume was less than that in the control group, with statistical differences ( P<0.05) . After three months of intervention, urinary retention rate in the study group was lower than that in the control group, and the difference was statistically significant ( P<0.05) . Conclusions:Evidence-based rehabilitation nursing can help to promote the rapid recovery of bladder balance in PSNB patients and improve the prognosis of patients.

Objective:To describe our experiences in application of the 2019 revision of "CCCG-WT-2016" for the diagnosis of Wilms tumors.Methods:Ninety-one cases of Wilms tumor diagnosed at Shanghai Children′s Medical Center from January 2015 to December 2018 were collected. All cases were reviewed by two senior pathologists, including one from China and the other from Singapore, according to the 2019 revision of "CCCG-WT-2016."Results:The specimens were obtained by core biopsy ( n=21), primary nephrectomy ( n=41), post-chemotherapy nephrectomy/resection ( n=18), or biopsy/resection of metastatic/relapse/post-chemotherapy metastatic lesion(s) ( n=11). The specimens of core biopsy and primary nephrectomy ( n=62) all had favorable histology.Twelve post-chemotherapy nephrectomy cases were subdivided into three risk groups: low risk ( n=0), intermediate risk ( n=10) and high risk ( n=2). Six post-chemotherapy resection cases were subdivided into 3 risk groups:low risk ( n=0), intermediate risk ( n=5) and high risk ( n=1). The remaining 11 cases were comprised of metastatic, relapse, and post-chemotherapy metastatic lesions. The concordance rate of the two senior pathologists was 100%(91/91). Conclusions:The 2019 revision of "CCCG-WT-2016" is clearly written and easy to use. It can serve as the basis of accurate classification for clinical treatment.

Objective:To investigate the clinical and pathological features of pediatric NTRK-rearranged tumors.Methods:Four NTRK-rearranged soft tissue tumors and one renal tumor at Shanghai Children′s Medical Center, Shanghai Jiaotong University and Singapore KK Women′s and Children′s Hospital from January 2017 to September 2019 were identified. Pan-TRK immunohistochemistry, and the ALK and ETV6 gene break-apart fluorescence in situ hybridizations (FISH) were performed. NTRK gene rearrangement was detected using sequencing-based methods.Results:There were 3 males and 2 females in this study. The patients were between 3 months and 13 years of age. Histologically, the tumors were infiltrative spindle cell tumors with variable accompanying inflammatory cells. Immunohistochemistry showed positive reactivity for pan-TRK in all tumors, with nuclear staining for NTRK3 fusion, and cytoplasmic staining for NTRK1 fusion. The molecular testing revealed NTRK gene fusions (one each of TPM3-NTRK1, ETV6-NTRK3 and DCTN1-NTRK1, and two cases of LMNA-NTRK1). Two patients were receiving larotrectinib. The others were are well without disease, with follow-up durations of 9 to 29 months.Conclusions:NTRK-rearranged mesenchymal tumors from soft tissue sites and kidney are identified. A novel DCTN1-NTRK1 fusion is described. Pan-TRK immunohistochemistry is useful for diagnosis. NTRK-targeted therapy may be an option for unresectable, recurrent or metastatic cases.

Objective To investigate the relationship between vascular endothelial cell nitric oxide synthase (eNOS) gene polymorphism and the pathogenesis of avascular femoral head necrosis (ANFH).Methods The eNOS full-length CDS fragments,containing 894G or 894T separately,was subcloned into lentiviral expression vector,and then infect the human umbilical vein endothelial cells (HUVEC).The contents of nitric oxide NO and cyclic guanosine monophosphate (cGMP) in cell culture supernatant were detected in a time-dependent manner.The luciferase-labeled reporter plasmid pNF-κB-luc was co-transfected with the reference control plasmid pRL-TK into HUVEC cells infected with LV-eNOS-894G,LV-eNOS-894T,and control lentivirus (LV-NC) for 48 h.The luciferase activity of each group was detected.The expression of nuclear factor (NF)-κB protein and eNOS protein in HUVEC cells were detected by Western blot assay.The HUVEC cells in each group were co-cultured with hFOB1.19 cells,and the concentration of alkaline phosphatase (ALP) or osteocalcin (OCN) in the supernatant were detected at different time points.Results The contents of NO and cGMP in the cell culture supernatant of the full-length lentivirus expressing eNOS gene (containing 894G or 894T) were significantly higher than that in the empty cell group and the empty vector group,and the contents of NO and cGMP in the cell culture supernatant of the 894G group were significantly higher than that of 894T group (P ＜ 0.01).Compared with blank cells,the expression levels of NF-κB/p65 protein and eNOS protein were significantly increased in cells expressing eNOS,and the expression of NF-κB/p65 protein in 894G group was significantly increased than 894T group,but there was no difference in eNOS protein expression between the 894G and 894T groups;each group of HUVEC cells were co-cultured with hFOB1.19 osteoblasts,and at each of the same time points,the concentrations of ALP and OCN in the cell culture supernatant expressing lentivirus were significantly higher than that in the empty cell group and the empty vector group,and the ALP and OCN concentrations in the cell culture supernatant of the 894G group were significantly higher than those in the 894T group.Conclusions The eNOS gene exon G894T mutation reduces the levels of nitric oxide and cGMP produced by vascular endothelial cells through the eNOS-NO pathway,affecting the expression levels of NF-κB/p65 protein and eNOS protein,and reducing osteoblast activity,and blood supply to blood vessels.It may be one of the pathogenic mechanisms leading to femoral head necrosis.

Objective To observe the clinical efficacy of surgical operation combined with photodynamic therapy for plantar warts.Methods From July 2017 to June 2018,16 patients with plantar warts were enrolled in the Department of Dermatology,the Fifth People's Hospital of Suzhou City.The enrolled patients aged 10 to 42 years,including 12 males and 4 females,with a course of 4 to 15 month,and a total of 47 plantar warts.The plantar warts was removed by surgical operation and bipolar coagulation,followed by the photodynamic treatment with 5-aminolevulinic acid for 3 to 4 times with an interval of 7-10 days.Results Eleven patients showed complete clearance after operation and three times photodynamic treatments,and the other 5 patients underwent 2 operations and four times photodynamic treatments.47 plantar warts in 16 patients were disappeared completely during 6-month post-treatment follow up.The plantar warts clearance rate was 100％,and the skin texture still presented.In addition to local mild erythematous,pain and burning sensation presented after surgery,but no adverse reactions such as infection,ulcers and obvious scars occurred.Conclusions Surgery combined with 5-aminolevulinic acid photodynamic therapy is a favorable treatment for plantar warts.

Objective To observe the effects of dual-task motor training on motor and balance function for stroke patients. Methods From January, 2016 to June, 2017, 30 patients with stroke were assigned randomly into control group (n = 15) and treatment group (n = 15). Both groups accepted routine physical therapy, the control group accepted anti-gravity treadmill training, while the treatment group accepted dual-task training with anti-gravity treadmill, for four weeks. They were measured with balance training and evaluation system, and assessed with Fugl-Meyer Assessment-lower extremity (FMA-L), Berg Balance Scale (BBS) and modified Barthel Index (MBI), before and after treatment. Results The range of swaying on X axial (Rx) and Y axial (Ry), as well as rectangle area (RecArea) decreased after treatment in the treatment group (t > 4.719, P < 0.001), while RecArea decreased in the control group (t = 5.069, P < 0.001). Ry and RecArea were less in the treatment group than in the control group (t > 2.288, P < 0.05). The scores of FMA-L, BBS and MBI improved after treatment in both groups (t > 7.316, P < 0.001), and improved more in the treatment group than in the control group (t > 2.322, P < 0.05). Conclusion The dual-task training via anti-gravity treadmill may improve motor and balance function in stroke patients, and promote the activities of daily living.

OBJECTIVE To discuss the clinical features of primary lateral recess cysts of the sphenoid sinus,and to study the therapeutic effect of the endoscopic surgery.METHODS Nine patients with primary lateral recess cysts of the sphenoid sinus received endoscopic surgery from 2007 to 2015.Clinical data of the disease was analyzed retrospectively.Seven cases complained of cheek numbness as the chief complaint and 2 cases with progressive vision loss as the chief complaint.There were no obvious positive signs in head and facial regions.All cases were underwent marsupialization of the cysts via sphenoid sinus with nasal endoscope under general anesthesia.RESULTS All the cases had no intraoperative and postoperative complications,and the symptoms were disappeared after operation.No recurrence was found during follow-up of 6 to 24 months.The cavity of the cysts had permanent drainage to sphenoid sinus after operation in all the patients.CONCLUSION 1.Primary lateral recess cysts of the sphenoid sinus had unique symptoms and imaging characteristics.2.The marsupialization of the cysts via sphenoid sinus with nasal endoscope under general anesthesia was a safe,effective and minimally invasive method to management of the primary lateral recess cysts of the sphenoid sinus.

Objective To identify primary gout biomarkers. Methods Isobaric tags for relative and absolute quantitation (iTRAQ) technique combined with liquid chromatography-tandem mass spectrometry (LC-MS/MS) was used to screen differentially expressed proteins, and to identify potential biomarkers by analysis of the biological process, cellular components, molecular functions, KEGG pathways and protein-protein interactions. Difference between two groups were measured byt test. Results We identified 95 differentially expressed proteins (50 up-regulated proteins and 45 down-regulated proteins, respectively), and 20 significant KEGG pathways. Among them, glyceraldehyde-3-phosphate dehydrogenase (GAPDH), α-enolase (ENOA), phosphoglycerate kinase (PGK1), glucose-6-phosphate isomerase (G6PI) and moesin might play a role in the pathogenesis of primary gout. Conclusion iTRAQ technology can detect differentially expressed proteins from proteome, provides a strong theoretical basis for the study of biomarkers and evidence for the mechanisms in primary gout. However, further studies are needed.

Objective To explore the efficacy of reserving thyroid cartilage combined with thyroid perichondrium flap to repair the defect of frontal-lateral window partial laryngectomy for T1b glottic cancinoma with anterior commissure involved.Methods From our hospital 22 cases diagnosed as T1b glottic cancer with anterior commissure invaded were treated with frontal-lateral window partial laryngectomy and were repaired by reserving thyroid cartilage combined with flap of thyroid perichondrium.All the patients were followed up for five years.The functions of respiratory and swallowing,voice rehabilitation,ratios of recurrence and survival were observed.Results All the patients succeeded in removing tracheal cannula.The decannulation rate was100％ and the aspiration rate was 0％.The voice functions in patients with postoperative classification (G) were higher than that of preoperative accounted for 86.4％ (19/22),and the same preoperative accounted for 13.6％ (3/22).There were 2 cases with tumor recurrence,one cases with recurrence in situ and one case with cervical lymph node metastasis.The recurrence rate was 9.1％ (2/22) and the 5 year survival rate was 95.5％ (21/22).Conclusion Frontal-lateral window partial laryngectomy reserving thyroid cartilage combined with thyroid perichondrium flap,is suitable for T1b glottic cancinoma invading anterior commissure.It can preserve the laryngeal framework and function relatively integrated with rare laryngeal stenosis and stabble repaired tissue.It also can effectively improve the sound quality and is worthy of clinical promotion.