Objective:To explore the real return-to-work experiences and expectations of young and middle-aged stroke patients in community, in order to provide reference for the formulation of the support plan for returning to work from the perspective of patients, and further promote their return to work.Methods:Using the phenomenological method of qualitative research, 11 young and middle-aged stroke patients in Zhengzhou community from April to May, 2019 were interviewed in a semi-structured way, then the interview data were analyzed and the theme was extracted.Results:The community young and middle-aged stroke patients return-to-work experiences and expectations included the following five themes: uncertain return-to-work belief, limited work-related ability, complex inner feelings in the process of returning to work, insufficient external support and expectation of returning to work after stroke (The desire to return-to-work, expectation to get support and help related to returning to work).Conclusions:In order to promote young and middle-aged stroke patients in community to return to work, the three-way interaction mode of community-society-workplace should be considered from the aspects of patients' personal and external support to help patients recover actively, establish beliefs, reduce negative emotions, and further promote patients to return to work.

Fatigue not only affects people′s lives and work, but also causes diseases .Numerous studies have shown that some phytochemicals can promote body energy metabolism and regeneration , improve physical condition , resist fatigue growth and accelerate fatigue alleviation .This paper reviewed the recent research progress , domestic and overseas , in the anti-fatigue effect of phytochemicals .

Objective To explore the status and influencing factors of surgical site infection (SSI)following lapa-roscopic surgery in patients in department of general surgery,so as to take effective measures to reduce SSI. Methods Active monitoring method was used to survey SSI among 401 patients undergoing laparoscopic surgery from January 1 ,2013 to December 31 ,2013,univariate analysis and multivariate analysis on risk factors for SSI were conducted.Results Of 401 investigated patients,12 (2.99%)developed SSI.Univariate analysis showed that risk factors for SSI in patients with laparoscopic surgery were elderly patients,emergency operation,infected wound,gastrointestinal tract operation,and grade Ⅳof ASA score (all P <0.05 ).Multivariate logistic regression analysis revealed that elderly patients (OR,5.02[95%CI ,1 .38 -30.25]),emergency operation (OR,4.37 [95%CI ,1 .96-28.55]),infected wound (OR,7.27[95%CI ,2.54-25.05]),and gastrointestinal tract operation (OR, 8.13 [95%CI ,1 .38 - 18.33 ])were high risk factors for SSI following laparoscopic surgery (all P < 0.05 ). Conclusion Thereare multiple factors influencing SSI after laparoscopic surgery,diversified prevention and control measures can effectively reduce the incidence of postoperative SSI.

Objective The aim of the present study is to evaluate the reliability and validity of the Mandarin version of the PP (MPP) .Methods The first step in the establishment was to translate the original English version into mandarin version with the method of cross -culture translation .The reliability was performed with the internal consistency analysis and test -retest reliability .The validity was performed for the content validity and structure va-lidity .The samples were from 80 Chinese CI children ,and 43 parents answered this questionnaire again 1 month lat-er to evaluate the test -retest reliability .The average age at cochlear implantation were 26 ± 14 months ,ranging from 7 months to 68 months ,the average duration of CI use were 10 ± 7 months ,ranging from 0 month to 24 months .Results The reliability analysis indicates that the Cronbach'sαcoefficient was 0 .797 ,except for the well-being and happiness ,education ,whose coefficients are respectively 0 .303 ,and 0 .341 ,all of the other sundomainscoefficient were greater than 0 .5 ,indicating the internal consistency was good .Test -retest reliability of the scale Cronbach'sαwas satisfactory .All subdomains and total score of the scale coefficients were greater than 0 .70(P<0 .01) .The validity analysis indicated that the pearson correlation coefficients among the total scale and the 8 subdo-mains were 0 .395~0 .992 ,the correlation coefficients among each subdomains were 0 .09~0 .654 ,which confirmed with the psychological characteristics ,proving its good structure validity .Conclusion The Chinese version of the PP show s good reliability and validity and can be used to evaluation the quality of life in mandarin CI children.

Malignant pheochromocytomas are rare tumors that arise from chromaffin tissue, and the diagnostic criterion of malig-nancy is based on the development of metastases. In the case a patient suffers the tumor with liver, lung and bone metastases. However, the test results of tumor markers, gastroscopy, chest and abdominal CT, and PET-CT examination are hard to make a definite diagnosis. The patient was finally diagnosed with malignant pheochromocytoma with liver, lung and bone metastases following the needle biopsy of liver and underwent the excision of a right adrenal pheochromocytoma. Therapeutic standard for the malignant pheochromocytomas is not available so far. It is reported that chemotherapeutic CVD regimen (cyclophosphamide, vincristine, and daecarbazine) and suni-tinib may be effectual in the alike cases. The patient received two cycles of CVD and one cycle of sunitinib, nevertheless, slow progres-sion of the disease remained after the treatment. The results of multi-disciplinary treatment have suggested that 131I-MIBG may just be a choice for this patient.

Objective To observe over-time changes in rat blood flow in the skins of related meridian points during physiological status, the pathological state of ischemic myocardial injury and low or high frequency electroacupuncture intervention and explore the post effect of different frequency electroacupuncture on related meridian points after treating ischemic myocardial injury. Method Fifty male Wister rats were randomized into five groups: blank control, sham operation, model, low frequency electroacupuncture (meridian point A) and high frequency electroacupuncture (meridian point B), 10 rats each. Blood flow in the skins of bilateral points Neiguan (PC6), Ximen (PC4) and Tianquan (PC2), and non-meridian and non-acupoint control points was measured by laser speckle contrast imaging in every group immediately and at 30 and 60 min after the end of three treatments. Statistical analysis was made. Result Blood flow in the skins of bilateral points Neiguan, Ximen and Tianquan was significantly lower in the blank control group than in the model group (P<0.01,P<0.05). Blood flow in the skin of every acupoint increased in varing degrees after low or high frequency electroacupuncture treatment. Blood flow in bilateral points Neiguan, Ximen and Tianquan regions in meridian point group A was closer to that in the blank control group immediately after treatment. Blood flow in three left-side and three right-side acupoint regions in meridian point group B was closer to that in the blank control group at 30 and 60 min, respectively, after treatment. Conclusion The immediate effect of low frequency electroacupuncture on blood flow in acupoint regions is better than high frequency electroacupuncture during intervention in ischemic myocardial injury. The post effect of high frequency electroacupuncture on blood flow in acupoint regions is better than low frequency electroacupuncture during intervention in ischemic myocardial injury.

OBJECTIVE[corrected] To evaluate the method and technique of single-port laparoscopic radical nephrectomy.

METHODSForm January 2009 to September 2011, 22 patients with renal carcinoma were treated with single-port laparoscopic radical nephrectomy. An incision about 5 cm in length was made through the umbilicus or in the postaxillary line under the 12th rib to establish the peritoneal or retroperitoneal working space. A single-port cannulation was deployed and the operation was carried out using standard and crooked laparoscopic equipment.

RESULTSThe operations were completed successfully in all the 22 cases without conversion to open surgery, but additional trocar was needed in 5 cases. The mean operative time of radical nephrectomy was 150 min (90-240 min). The mean postoperative hospital stay was 7.6 days (3-15 days). The operation left a roughly 5-cm-long scar in all the cases.

CONCLUSIONSingle-port laparoscopic radical nephrectomy is safe and feasible with good cosmetic effect and shows much potential in radical resection of renal carcinoma.

Adult ; Aged ; Female ; Humans ; Kidney Neoplasms ; surgery ; Laparoscopy ; methods ; Male ; Middle Aged ; Nephrectomy ; methods ; Young Adult

Objective:To understand the cognition of the family caregivers of terminal cancer patients on digital health intervention, to clarify their actual needs, and to analyze the obstacles to their acceptance of digital health intervention, so as to develop a digital health intervention plan for the family caregivers of terminal cancer patients.Methods:From February 2024 to March 2024, the family caregivers of 16 patients with terminal cancer in Hunan Cancer Hospital Pain Hospice Ward were selected by objective sampling, who met the inclusion and exclusion criteria were interviewed in a semi-structured manner about the cognition and needs of digital health intervention, and the interview contents were sorted and analyzed using the Colaizzi7 step method.Results:A total of 16 family caregivers of terminal cancer patients, 4 males and 12 females, aged 26-55 years, were interviewed. Four themes were distilled from the interview results: family caregivers of terminally cancer patients agree on the importance of digital health interventions; lack of awareness of digital health interventions; expectations of digital health interventions; and possible confounders affecting digital health interventions.Conclusions:The family caregivers of terminal cancer patients had insufficient awareness of digital health intervention, but all showed affirmation of the development of digital health intervention services. It is recommended to actively improve the basic conditions of digital health services, strengthen publicity, raise the level of awareness of the family caregivers, and positively overcome the relevant interfering factors, so as to gradually promote the development of digital health services.

Objective To evaluate the technical feasibility and safety of upper arm vein approach in the implantation of totally implantable venous access port(TIVAP)under the guidance of ultrasound combined with DSA.Methods The clinical data of 1 546 patients with malignant tumors,who received TIVAP implantation via upper arm vein access under the guidance of ultrasound combined with DSA at the Affiliated Renji Hospital,School of Medicine of Shanghai Jiao Tong University of China between January 2020 and January 2022,were retrospectively analyzed.The implantation success rate,single-puncturing success rate,operation time,and complications were compared between the PICC catheterization room and the DSA operating room.Results The technical success rate in the 1546 patients was 100％,with a single-puncturing success rate of 99.48％.In 766 patients the TIVAP implantation was performed in the PICC catheterization room(PICC group),and in 780 patients the TIVAP implantation was carried out in the DSA operating room(DSA group).The mean operation time in the DSA group was(20.1±1.3)min,which was obviously shorter than(25.4±1.9)min in the PICC group,and the incidence of primary catheter misplacement in the DSA group was 0％,which was remarkably lower than 0.78％in the PICC group(P＜0.05).No statistically significant differences in the incidences of complications,including infection,thrombosis,upper limb movement disorder,catheter occlusion,exposure of infusion port body,and overturn of infusion port body,existed between the two groups(P＞0.05).Conclusion Ultrasound-guided TIVAP via upper arm vein approach is a safe and effective infusion route for patients with malignancy receiving chemotherapy.The combination use of ultrasound guidance and intraoperative DSA guidance can reduce the operation time as well as the incidence of operation-related complications.

Objective:To understand the major cognition, major choice motivation and the relationship between the two of medical students, and provide references and suggestions for the selection of talents in various majors of medical schools and the effective development of enrollment work.Methods:This study selected undergraduates of Batch 2019 from Peking University Health Science Center as the survey objects, conducted a questionnaire survey on their major cognition, major choice motivation and influencing factors, and used principal component analysis and Spearman rank correlation analysis.Results:The study found that the major cognition scores of 640 undergraduates of Batch 2019 from Peking University Health Science Center were clinical medicine (3.24±0.89) > stomatology (2.89±1.00) > basic medicine (2.66±1.02) > pharmacy (2.54±0.97) > preventive medicine (2.29±0.93) > nursing medicine (2.21±0.99) > medical laboratory (1.98±0.95) > medical English (1.95±0.93). Six major motivation factors for professional choice were school and professional strength, professional learning and job prospects, own factors, Peking University sentiments and the influence of others, medical factors, school policies, and the contribution rates were 34.60%, 12.97%, 7.42%, 6.00%, 5.59% and 5.37%, respectively. Major cognition scores and major choice motivation factors were positively correlated with each other to some extent.Conclusions:At present, students' major cognition level of medical majors still has a large room for improvement, and the motivational factors of major choice are more complicated, among which "the school and professional strength" and "the prospects of study and work" are important factors. Medical schools should focus on strengthening major publicity, improving students' major cognition, attracting aspiring students to apply for medical majors from many aspects, and improving the training quality of medical professionals.