Objective To evaluate perioperative nutritional support for patients with acute abdomen in enhanced recovery after surgery (ERAS) programme.Methods A total of 490 patients with acute abdominal disease were collected,287 in ERAS group and 203 in conservative perioperative management (CPM) group.Biochemical and clinical markers of the 2 groups were compared.Results ERAS group had higher plasma albumin level,quicker bowel function recovery,lower postoperative complications,shorter hospital stay,and a lower WHO pain rating scale (all P ＜ 0.05).Conclusion With perioperative nutritional support,ERAS programme can accelerate recovery after emergency surgery,reduce the rate of overall complications,promote bowel function recovery,and decrease morbidity in the perioperative period for patients with acute abdominal disease.

Objective To evaluate the application of flexible thoracoscopy in the diagnosis of pleural effusion.Methods Thoracoscopy was performed in 20 pleural effusion patients in our hospital from May to December 2007.Biopsies were performed in 16 patients,not in the other 4 patients since difinite diagnosis had been reached before thoracoscopy.Results Rate of accurate diagnosis via thoracoscopy was 93.75%(15/16).Results Of biopsy were as follows:adenocarcinoma 8 cases,squamous carcinoma 1 case,adenosquamous carcinoma 1 case,malignant pleural effusion 1 case,tuberculous pleuritis 4 cases,malignant mesothelioma 3 cases,chronic suppurative pleuritis 1 case,failed diagnosis 1 case.Presentations of lesions under thoracoscope were as follows:diffused miliary nodules 10 cases(10/20),multiple mass 7 cases(7/20),fibrous compartmentation or conglutination 9 cases(9/20).There were no severe complications.Conclusion Flexible medical thoracoscopy is a safe and efficient method of etiologic diagnosis of pleural effusion.

ObjectiveTo investigate the differences in health empowerment, perceived control and experiential avoidance between patients with coronary heart disease (CHD) with type D personality and non-type D personality. MethodsFrom January to October, 2022, using the convenient sampling method, a questionnaire survey was conducted on 195 patients with CHD from Affiliated Hospital of Shandong Second Medical University. Assessment tools included Type D Personality Scale, Chinese Version of Patient Perception Empowerment Scale (CV-PPES), Control Attitudes Scale-Revised (CAS-R) and Acceptance Action Questionnaire-II (AAQ-II). ResultsA total of 185 effective questionnaires were returned, and 68 patients with type D personality. Compared with the patients with non-type D personality, the scores of negative affectivity and social inhibition were higher (|t| > 9.783, P < 0.001), the total score of CV-PPES and the scores of four dimensions (information, decision, individual and self-management) were lower (t > 5.843, P < 0.001), the score of CAS-R was lower (t = 2.858, P = 0.005), and the score of AAQ-II was higher (t = -9.414, P < 0.001) in CHD patients with type D personality. ConclusionCompared with non-D-type patients, CHD patients with D-type personality exhibit lower levels of health empowerment and perceived control, and higher level of experiential avoidance, which may negatively impact on health behaviors.