Objective To understand the real-life experiences of patients with chronic obstructive pulmonary disease(COPD)in disease self-control and to inform clinical nursing practice.Methods From March to May 2024,a phenomenological research method was used to conduct semi-structured interviews with 15 patients with COPD who were either outpatients or inpatients in a tertiary hospital in Suzhou City,China,and the data were analyzed using the Colaizzi 7-step analysis method.Results Totally 3 themes and 9 sub-themes were extracted,namely self-control challenges due to cognitive deficits(lack of knowledge leads to ambiguous control direction;cognitive bias hinders control strategy formulation;negative perception leads to control avoidance),weakening trend of self-control behaviors(decision-making conflicts between immediate indulgence and delayed gratification;lack of reinforcement mechanisms leads to psycho-emotional depletion;external temptations lead the self to imitate bad behavior),urgent need for multiple supports to help with self-control(the desire for continuity and stability of family support,the need for professionalism and accuracy of healthcare guidance,and the expectation for rationality and matching of resource allocation).Conclusion Healthcare professionals should pay attention to the real experience of COPD patients in the process of disease self-control,help them effectively deal with the challenges of disease self-control,strengthen self-control behaviors,and satisfy their diversified needs by strengthening the support of families,professionals,and the community to improve poor outcomes and reduce the cost of healthcare services.

To investigate the clinical value of endoscopic ultrasound-guided puncture drainage in the treatment for liver abscess and abdominal and pelvic abscess with difficulty in conventional puncture drainage. Data of 12 such patients in the Second Affiliated Hospital of Soochow University from January 2015 to November 2023 were retrospectivly analyzed. Results showed liver abscess in 4 cases, abdominal and pelvic abscess in 8 cases. All patients had fever with varying degrees of abdominal pain. Twelve patients with liver abscess and abdominal and pelvic abscess received 13 times of endoscopic ultrasound-guided puncture (1 patient with a large abdominal and pelvic cyst complicated with infection received transgastric and transrectal puncture of 2 times). The puncture needle was successfully penetrated into the pus cavity. Four patients with liver abscess underwent endoscopic ultrasound-guided suction and irrigation, and the abscess was almost completely aspirated. Seven patients with abdominal and pelvic abscess underwent endoscopic ultrasound-guided suction and irrigation, of which 5 cases were almost completely aspirated, and 2 cases had poor drainage effect due to the viscous pus (1 case returned to normal temperature after anti-infection treatment; 1 case had recurrent fever after the operation, and septic shock and death occurred 2 weeks after the operation). A patient with recurrent abdominal and pelvic sclerosis after the operation had multiple abscesses in the abdomen and pelvis, and percutaneous CT-guided drainage was performed for abdominal abscess, but the fever was still repeated. Endoscopic ultrasound-guided balloon dilation plus double pig tail and nasobiliary duct drainage were performed. The patient's temperature returned to normal and abdominal pain was relieved 48 hours after the operation. The total effective rate of abscess drainage was 83.3% (10/12), and the effective rate of suction combined with irrigation for abscess drainage was 81.8% (9/11), and no operation-related complications were observed in all patients. After 3 months of follow-up, no recurrence occurred in 10 patients with effective drainage of abscess, and abscess was self-absorbed in 1 patient with pelvic abscess without effective drainage and no recurrence was observed. Endoscopic ultrasound-guided puncture drainage is of certain clinical value for some liver abscesses and abdominal and pelvic abscesses that are difficult to be drained by conventional puncture, and can reduce the secondary trauma caused by surgical operations.

To investigate the clinical value of endoscopic ultrasound-guided puncture drainage in the treatment for liver abscess and abdominal and pelvic abscess with difficulty in conventional puncture drainage. Data of 12 such patients in the Second Affiliated Hospital of Soochow University from January 2015 to November 2023 were retrospectivly analyzed. Results showed liver abscess in 4 cases, abdominal and pelvic abscess in 8 cases. All patients had fever with varying degrees of abdominal pain. Twelve patients with liver abscess and abdominal and pelvic abscess received 13 times of endoscopic ultrasound-guided puncture (1 patient with a large abdominal and pelvic cyst complicated with infection received transgastric and transrectal puncture of 2 times). The puncture needle was successfully penetrated into the pus cavity. Four patients with liver abscess underwent endoscopic ultrasound-guided suction and irrigation, and the abscess was almost completely aspirated. Seven patients with abdominal and pelvic abscess underwent endoscopic ultrasound-guided suction and irrigation, of which 5 cases were almost completely aspirated, and 2 cases had poor drainage effect due to the viscous pus (1 case returned to normal temperature after anti-infection treatment; 1 case had recurrent fever after the operation, and septic shock and death occurred 2 weeks after the operation). A patient with recurrent abdominal and pelvic sclerosis after the operation had multiple abscesses in the abdomen and pelvis, and percutaneous CT-guided drainage was performed for abdominal abscess, but the fever was still repeated. Endoscopic ultrasound-guided balloon dilation plus double pig tail and nasobiliary duct drainage were performed. The patient's temperature returned to normal and abdominal pain was relieved 48 hours after the operation. The total effective rate of abscess drainage was 83.3% (10/12), and the effective rate of suction combined with irrigation for abscess drainage was 81.8% (9/11), and no operation-related complications were observed in all patients. After 3 months of follow-up, no recurrence occurred in 10 patients with effective drainage of abscess, and abscess was self-absorbed in 1 patient with pelvic abscess without effective drainage and no recurrence was observed. Endoscopic ultrasound-guided puncture drainage is of certain clinical value for some liver abscesses and abdominal and pelvic abscesses that are difficult to be drained by conventional puncture, and can reduce the secondary trauma caused by surgical operations.

Objective To understand the real-life experiences of patients with chronic obstructive pulmonary disease(COPD)in disease self-control and to inform clinical nursing practice.Methods From March to May 2024,a phenomenological research method was used to conduct semi-structured interviews with 15 patients with COPD who were either outpatients or inpatients in a tertiary hospital in Suzhou City,China,and the data were analyzed using the Colaizzi 7-step analysis method.Results Totally 3 themes and 9 sub-themes were extracted,namely self-control challenges due to cognitive deficits(lack of knowledge leads to ambiguous control direction;cognitive bias hinders control strategy formulation;negative perception leads to control avoidance),weakening trend of self-control behaviors(decision-making conflicts between immediate indulgence and delayed gratification;lack of reinforcement mechanisms leads to psycho-emotional depletion;external temptations lead the self to imitate bad behavior),urgent need for multiple supports to help with self-control(the desire for continuity and stability of family support,the need for professionalism and accuracy of healthcare guidance,and the expectation for rationality and matching of resource allocation).Conclusion Healthcare professionals should pay attention to the real experience of COPD patients in the process of disease self-control,help them effectively deal with the challenges of disease self-control,strengthen self-control behaviors,and satisfy their diversified needs by strengthening the support of families,professionals,and the community to improve poor outcomes and reduce the cost of healthcare services.

Objective To observe the body surface calorific value characteristics of Governor Vessel and Conception Vessel,triple energizer,and zang-fu organs chronic insomnia patients with heart-spleen deficiency syndrome through infrared thermal imaging technology.Methods Totally 150 patients with chronic insomnia with heart-spleen deficiency syndrome who were treated in the outpatient department of Shenzhen Hospital of Beijing University of Chinese Medicine(Longgang)from December 2021 to December 2022 were selected as the observation group.Another 50 healthy subjects were recruited as the normal control group.Infrared thermal imaging technology was used to collect and measure the temperature of surface areas of Governor Vessel and Conception Vessel,triple energizer,and zang-fu organs,and the calorific values were analyzed and compared.Results Compared with healthy subjects,chronic insomnia patients with heart-spleen deficiency syndrome had a statistically significant decrease in the temperature of the Governor Vessel(P<0.05);there were statistically significant decreased in the temperature of upper energizer and middle energizer(P<0.05);there were statistically significant decreased in the temperature of chest,apex,right chest,epigastric region,big abdomen,and the temperature of left and right flank increased(P<0.05).Conclusion There were significant differences in infrared thermography distribution characteristics of Governor Vessel and Conception Vessel,triple energizer,and zang-fu organs between patients with chronic insomnia with heart-spleen deficiency syndrome and healthy subjects,which can provide some reference for the clinical diagnosis and syndrome differentiation of chronic insomnia with heart-spleen deficiency syndrome.

This paper aimed to explain the clinical thinking of using the method of unblocking the bowels and harmonizing viscera. Based on theory of "viscera-bowels extraordinary connection" of The Gateway to Medicine （《医学入门》）， combined with the theoretical research， clinical practice and individual experience of ancient physicians， modern scholars， it is believed that viscera qi disorder caused by bowels qi blocking is the basic mechanism of insomnia. In clinic， it is common that gallbladder phlegm-heat harassing the heart spirit， stagnant blood and qi in stomach blocking the pericardium， turbid heat in large intestine causing fire and affecting liver， dampness insmall intestine trapping the spleen， water retention in the bladder drying up lungs， and the inhibited original qi of sanjiao damaging the kidney， which could be treated with Wendan Decoction （温胆汤）， Taohe Chengqi Decoction （桃核承气汤）， Chengqi-series Decoction （承气汤类方）， Linggui Zhugan Decoction （苓桂术甘汤）， Wuling Powder （五苓散）， Xiaochaihu Decoction （小柴胡汤）， respectively.

Objective To explore the clinical value of endoscopic intervention in preventing rebleeding of Forrest Ⅱb grade ulcers.Method A retrospective analysis was conducted on the clinical data of 114 patients from January 2015 to April 2023 due to gastrointestinal bleeding,who were confirmed by gastroscopy as Forrest Ⅱb grade ulcers.86 (75.4％,86/114) patients received endoscopic treatment as endoscopic treatment group,while 28 patients only received medication treatment as medication treatment group.Compare the effectiveness of endoscopic treatment and different endoscopic hemostatic methods for preventing rebleeding.Results There were no statistically significant differences in age,gender,clinical symptom,systolic pressure,hemoglobin concentration,and ulcer site between endoscopic and medication treatment patients (P>0.05).In terms of ulcer size,the length of ulcer in the endoscopic treatment group was smaller than that in the medication treatment group[(9.5±5.3) mm vs (12.8±7.7) mm],the difference was statistically significant (P=0.013).The rebleeding rate of medication treatment group was 21.4％ (6/28);Among the endoscopic treatment group,85 patients (98.8％,85/86) successfully underwent endoscopic treatment,with a rebleeding rate of 11.8％ (10/85),which was lower than that of medication treatment group,but the difference was not statistically significant (P=0.337).Among the patients who successfully underwent endoscopic treatment,62 cases were treated with injection of diluted adrenaline alone,6 cases with titanium clips,and 17 cases were treated with electrocoagulation or electrocoagulation combined with other hemostatic methods.The rebleeding rate were 12.9％ (8/62),16.7％ (1/6),and 5.9％ (1/17),respectively,which were lower than that of medication treatment patients,but the difference was not statistically significant (P=0.474).Due to the need for endoscopic treatment,15 patients were treated with a snare or thermal hemostatic forceps to remove the surface blood clot of the ulcer.Among them,3 cases had jet bleeding at the base (2 cases were successfully stopped by electrocoagulation;1 case had a large amount of bleeding,but endoscopic hemostasis failed,and intervention embolization successfully stopped the bleeding).Among of 16 patients with rebleeding,3 patients were treated with conservative management,and all of them were successfully stopped bleeding;6 cases underwent endoscopic treatment again,of which 4 cases were successfully hemostasis by endoscopy,and 2 cases were successfully hemostasis by surgery after endoscopic hemostasis failure;interventional embolization in 1 case,and successfully hemostasis;6 patients underwent direct surgical procedures,all of which successfully stopped bleeding,but one patient developed multiple organ failure during hospitalization and died without bleeding.Conclusion Endoscopic intervention can to some extent reduce the incidence of rebleeding in Forrest Ⅱb grade ulcers.The effect of electrocoagulation hemostasis on preventing rebleeding is better than that of injection dilution adrenaline method.However,there is a risk of iatrogenic rebleeding when removing blood clots on the surface of ulcers,and careful selection should be made when conditions permit.

Objective To explore the clinical value of endoscopic intervention in preventing rebleeding of Forrest Ⅱb grade ulcers.Method A retrospective analysis was conducted on the clinical data of 114 patients from January 2015 to April 2023 due to gastrointestinal bleeding,who were confirmed by gastroscopy as Forrest Ⅱb grade ulcers.86 (75.4％,86/114) patients received endoscopic treatment as endoscopic treatment group,while 28 patients only received medication treatment as medication treatment group.Compare the effectiveness of endoscopic treatment and different endoscopic hemostatic methods for preventing rebleeding.Results There were no statistically significant differences in age,gender,clinical symptom,systolic pressure,hemoglobin concentration,and ulcer site between endoscopic and medication treatment patients (P>0.05).In terms of ulcer size,the length of ulcer in the endoscopic treatment group was smaller than that in the medication treatment group[(9.5±5.3) mm vs (12.8±7.7) mm],the difference was statistically significant (P=0.013).The rebleeding rate of medication treatment group was 21.4％ (6/28);Among the endoscopic treatment group,85 patients (98.8％,85/86) successfully underwent endoscopic treatment,with a rebleeding rate of 11.8％ (10/85),which was lower than that of medication treatment group,but the difference was not statistically significant (P=0.337).Among the patients who successfully underwent endoscopic treatment,62 cases were treated with injection of diluted adrenaline alone,6 cases with titanium clips,and 17 cases were treated with electrocoagulation or electrocoagulation combined with other hemostatic methods.The rebleeding rate were 12.9％ (8/62),16.7％ (1/6),and 5.9％ (1/17),respectively,which were lower than that of medication treatment patients,but the difference was not statistically significant (P=0.474).Due to the need for endoscopic treatment,15 patients were treated with a snare or thermal hemostatic forceps to remove the surface blood clot of the ulcer.Among them,3 cases had jet bleeding at the base (2 cases were successfully stopped by electrocoagulation;1 case had a large amount of bleeding,but endoscopic hemostasis failed,and intervention embolization successfully stopped the bleeding).Among of 16 patients with rebleeding,3 patients were treated with conservative management,and all of them were successfully stopped bleeding;6 cases underwent endoscopic treatment again,of which 4 cases were successfully hemostasis by endoscopy,and 2 cases were successfully hemostasis by surgery after endoscopic hemostasis failure;interventional embolization in 1 case,and successfully hemostasis;6 patients underwent direct surgical procedures,all of which successfully stopped bleeding,but one patient developed multiple organ failure during hospitalization and died without bleeding.Conclusion Endoscopic intervention can to some extent reduce the incidence of rebleeding in Forrest Ⅱb grade ulcers.The effect of electrocoagulation hemostasis on preventing rebleeding is better than that of injection dilution adrenaline method.However,there is a risk of iatrogenic rebleeding when removing blood clots on the surface of ulcers,and careful selection should be made when conditions permit.

Exercise is an effective measure to improve expiratory dyspnea and delay lung function decline among the patients with chronic obstructive pulmonary disease(COPD). However, COPD patients have a low level of exercise compliance so far which is the major obstacle to carry out exercise. This paper reviewed the definition, evaluation criteria, research status, influencing factors of exercise compliance so as to provide a scientific reference for improving exercise compliance among COPD patients.

Objective To construct the key-point guidelines of bowel preparation for elderly patients with colonoscopy. Methods The guidelines were made based on literature review,theoretical analysis,qualitative interview.Then they were determined by 14 clinical nurse specialists, nursing education experts and medical experts from 6 provinces or cities through two rounds of expert consultations. Results The response rate of two rounds'questionnaire was 100.00%. The authority of experts coefficient in the two rounds were 0.89. The coefficients of variation of the first and second rounds were respectively 0.07~0.27 and 0.05~0.13. The coordination coefficients for the 2 rounds were 0.377 and 0.404 respectively (Χ2=105.473 and 124.307,P<0.001).In the first round,the average of the importance rating was 3.50~4.95, with a standard deviation of 0.35~0.95.In the second round,the average of the importance rating was 4.71~4.93,with a standard deviation of 0.27~0.61.The key-point guidelines of bowel preparation included 3 key points for bowel preparation, 4 key moments,7 key guidance contents, 4 criteria for the process of bowel preparation and the corresponding remedial measures. Conclusion This study established the key-point guidelines of bowel preparation for elderly patientsand the degree of enthusiasm,authority,coordination and concentration of the experts was high so as to provide a reference for the clinical implementation of standardized bowel preparation guidance.