The Impact of Music on Patient Satisfaction,Anxiety, and Depression in Patients Undergoing Gynecologic Surgery

PurposeThe project piloted a perioperative music listening program to explore the feasibility and acceptability of the use of music in a perioperative setting for female surgical patients in an academic hospital in Singapore. The aim was also to examine the most commonly chosen music genres, timing, and length of time listening to music for perioperative patients to assess the impact of music on patients' satisfaction, anxiety, and depression.DesignThis was a quality improvement project.MethodsMusic playlists developed by a music therapist were installed on three iPod Touch^TM devices (Apple, Cupertino, CA). After obtaining consent, female patients undergoing elective gynecologic day surgery selected their preferred music from the playlists on the iPods to listen to during the preoperative and postoperative periods. Patients' anxiety and depression were measured using the Hospital Anxiety and Depression Scale and the three-level version of the EuroQol five-dimensional questionnaire. Patients' satisfaction with listening to music, duration, and chosen music genres were recorded.FindingsIn the project, 135 patients listened to music during the preoperative period, and 70 patients chose to listen to music in the postoperative period. Patients were satisfied with the music listening program in both the preoperative (95.5%) and the postoperative (91.5%) periods. In the preoperative period, the most popular music genres were Disney songs (17.7%), classical music (11.6%), and the Piano Guys (7.5%). In the postoperative period, the most favorable music genres were classical music (26.3%), Disney songs (7.9%), and the Beatles (7.9%). This project suggests that music listening may be associated with patients' decreased anxiety and depression as measured by the three-level version of the EuroQol five-dimensional questionnaire questionnaire (P = .008).ConclusionsImplementation of a music listening program in perioperative settings is feasible and accepted well by patients as evidenced by the high satisfaction scores. The project addressed patients' satisfaction, anxiety, and depression before and after elective surgery. The findings suggest that music listening is a safe, inexpensive, and effective intervention in perioperative settings.     

A comparison of the clinical, demographic and psychiatric profiles among patients with erosive and non-erosive reflux disease in a multi-ethnic Asian country

AIM: To examine the clinical spectrum of gastroesophageal reflux disease (GERD) and compare erosive (ERD) with non-erosive (NERD) in terms of clinical, demographic and psychiatric profiles. METHODS: Patients with reflux symptoms were enrolled and stratified to NERD and ERD after endoscopy (LA classification). Patients with ERD presenting with dyspepsia were included. Patients on proton pump inhibitors (PPI) or H2 receptor antagonists before endoscopy were excluded. Demographic data, Helicobacter pylori(H pylori) status and presence of minor psychiatric morbidity (based on General Health Questionnaire-28) were analyzed. RESULTS: Among 690 patients screened, 533 were eligible for analysis (male to female ratio: 3:2; Chinese: 75.4%; Malay: 9.8%; Indian: 14.8%). Clinical spectrum of GERD: N: 40.5%; A: 46%; B: 9.2%; C: 2.1%; D: 0.6%; Barrett's esophagus: 1.7%. Compared to patients with NERD, patients with ERD were significantly older (45 vs 39.4 years), more likely to be male (64.4% vs 53.7%), tended to smoke (19.6% vs 9.7%), less likely to have minor psychiatric morbidity (26.4 vs 46.7%) and were more likely to respond to PPI (79.7 vs 66.8%). There was also a trend towards a higher BMI (24.5 vs 23.5). Race, alcohol consumption and H pylori status were not significant. On multivariate analysis, age and presence of minor psychiatric morbidity remained with significant differences. CONCLUSION: The majority of patients who have typical symptoms of GERD have NERD or mild erosive reflux disease. Compared to patients with erosive reflux disease, patients with NERD were younger and had a higher prevalence of minor psychiatric morbidity.     

射频消融房室结改良消融前后心脏电生理变化的探讨

目的比较房室结双径路伴房室结内折返性心动过速(AVNRT)患者,射频消融(RFCA)慢径路改良术,消融前、后心脏各部分腔内电生理改变。方法在相同条件下,于消融前、后分别进行腔内电生理检查。记录消融前、后:希氏束电图(HIS),心房有效不应期(A—ERP),功能不应期(A—FRP),心室有效不应期(V—ERP),功能不应期(V—FRP),房室结前传有效不应期(AVN—ERP),前传文氏点(AVN—WKB),房室结逆传有效不应期(VAN—ERP),逆传文氏点(VAN—WKB),将消融前、后心脏各部分电生理参数进行配对,经SPSS统计分析软件进行T检验分析。结果消融前、后:HIS电图,A—ERP,A—FRP,V—ERP,V—FRP,AVN—ERP,及VAN—WKB均无显著差异(P>0.05)。AVN—WKB,VAN—ERP有显著差异(P<0.05)。讨论射频消融房结改良对房室结双径路AVNRT疗效肯定。在消融前、后(急性期)房室结前、逆传电生理均有一定改变。这与消融改变了房室结的部分结构,如大部分病列慢径路消失有关。不同消融部位对房室结传导电理改变产生不同的结果。没有证据表明消融后,45岁以上年龄组房室结传导改变大于45岁以下年龄组。男女不同性别组之间亦无差异。     

Multiple Genetic Mutations Associated with Polymyxin Resistance in Acinetobacter baumannii

We studied polymyxin B resistance in 10 pairs of clinical Acinetobacter baumannii isolates, two of which had developed polymyxin B resistance in vivo. All polymyxin B-resistant isolates had lower growth rates than and substitution mutations in the lpx or pmrB gene compared to their parent isolates. There were significant differences in terms of antibiotic susceptibility and genetic determinants of resistance in A. baumannii isolates that had developed polymyxin B resistance in vivo compared to isolates that had developed polymyxin B resistance in vitro.     

MDX‐1097 induces antibody‐dependent cellular cytotoxicity against kappa multiple myeloma cells and its activity is augmented by lenalidomide

MDX‐1097 is an antibody specific for a unique B cell antigen called kappa myeloma antigen (KMA) that consists of cell membrane‐associated free kappa light chain (κFLC). KMA was detected on kappa human multiple myeloma cell lines (κHMCLs), on plasma cells (PCs) from kappa multiple myeloma (κMM) patients and on κPC dyscrasia tissue cryosections. In primary κMM samples, KMA was present on CD38+ cells that were CD138 and CD45 positive and/or negative. MDX‐1097 exhibited a higher affinity for KMA compared to κFLC and the latter did not abrogate binding to KMA. MDX‐1097‐mediated antibody‐dependent cellular cytotoxicity (ADCC) and in vitro exposure of target cells to the immunomodulatory drug lenalidomide resulted in increased KMA expression and ADCC. Also, in vitro exposure of peripheral blood mononuclear cells (PBMCs) to lenalidomide enhanced MDX‐1097‐mediated ADCC. PBMCs obtained from myeloma patients after lenalidomide therapy elicited significantly higher levels of MDX‐1097‐mediated ADCC than cells obtained prior to lenalidomide treatment. These data establish KMA as a relevant cell surface antigen on MM cells that can be targeted by MDX‐1097. The ADCC‐inducing capacity of MDX‐1097 and its potentiation by lenalidomide provide a powerful rationale for clinical evaluation of MDX‐1097 alone and in combination with lenalidomide.     

Revision of loop colostomy under regional anaesthesia and sedation

Patients presenting for emergency abdominal procedures often have medical issues that cause both general anaesthesia and central neuraxial blockade to pose significant risks. Regional anaesthetic techniques are often used adjunctively for abdominal procedures under general anaesthesia, but there is limited published data on procedures done under peripheral nerve or plexus blocks. We herein report the case of a patient with recent pulmonary embolism and supraventricular tachycardia who required colostomy refashioning. Ultrasonography-guided regional anaesthesia was administered using a combination of ilioinguinal-iliohypogastric, rectus sheath and transversus abdominis plane blocks. This was supplemented with propofol and dexmedetomidine sedation as well as intermittent fentanyl and ketamine boluses to cover for visceral stimulation. We discuss the anatomical rationale for the choice of blocks and compare the anaesthetic conduct with similar cases that were previously reported.     

Adult rectosigmoid junction intussusception presenting with rectal prolapse

Most cases of intussusception in adults present with chronic and nonspecifi c symptoms, and can sometimes be challenging to diagnose. We herein report on a patient w ith the rare symptom of colonic intussusceptions presenting with rectal prolapse and review the existing literature of similar case reports to discuss how to reach an accurate diagnosis. A 75-year-old woman with dementia presented with per rectal bleeding, rectal prolapse and lower abdominal pain. An operation was scheduled and a large sigmoid intussusception with a polyp as a leading point was found intraoperatively. She subsequently recovered well and was discharged. As large sigmoid intussusceptions may present as rectal prolapse, intussusception should be considered as a differential diagnosis for immobile patients, especially when the leading point is a lesion.