Objective To investigate the diagnostic value of transgastric peritoneal endoscopy in diagnosis of ascites with unknown origin.Methods Endoscopy was introduced into peritoneal cavity through gastric wall in 23 patients with exudative ascites which was able to be diagnosed by routine methods and biopsy was made through endoscopy to get pathological diagnosis.Results Definite diagnosis was made in 22 patient (95.7%),of which 12 (54.6%) were malignant tumors,8 (36.4%) were tuberculosis peritonitis,1 (4.5%) was spontaneous peritonitis associated with liver cirrhosis and 1 (4.5%) was eosinophilic enteritis.Conclusion Natural orifice transluminal endoscopy combined with biopsy is an effective and accurate procedure for diagnosis of ascites of unknown canses.

Objective This study aims to provide an in-depth analysis of the effectiveness of blood pressure control and the influencing factors in elderly hypertensive patients in urban areas of Beijing,providing scientific support for developing more precise and effective home pharmaceutical intervention strategies.Methods Pharmacists conducted home visits and administered questionnaires to systematically investigate elderly hypertensive patients aged 60 and above in the urban areas of Beijing from February to June 2023.Binary logistic regression was used to identify key factors affecting blood pressure control.Results A total of 575 questionnaires were collected with 560 valid responses,achieving an effective recovery rate of 97.39%.Among the respondents,233 were male(41.61%)and 327 were female(58.39%),with a median age of 69.The proportion of patients with qualified blood pressure control was 33.39%(187 cases).Logistic regression analysis further revealed that smoking,the presence of comorbidities,and multiple comorbid conditions significantly impacted the control rate(P<0.05).Conclusion The blood pressure control rate among elderly hypertensive patients in urban areas of Beijing remains low.It is recommended to develop more targeted home pharmaceutical intervention measures for patients who smoke and have multiple comorbidities to enhance blood pressure control outcomes.