Short-term Changes in Self-rating Depression Scale Scores after Smoking Cessation in Neurotic Patients

Objective The psychological status is a key factor in smoking continuance. However, details on short-term changes in mild depressive states after smoking cessation (SC) are still unknown. The purpose of the present study was to investigate these short-term changes. Methods A total of 989 patients who visited our SC Clinic were assessed using the Zung Self-Rating-Depression-Scale (SDS), an official instrument to measure depressive tendencies. The participants were classified into normal and neurotic groups based on their SDS scores during their initial visit; they were assessed again 2, 4, 8, and 12 weeks thereafter. Results The majority of patients in the neurotic group were women. These patients were also younger, with a higher nicotine dependence, and presented with a lower successful SC rate than the patients in the normal group. A decrease in SDS scores after starting the SC treatment was observed only in the neurotic group, especially during the first two weeks. In patients who continued to smoke, no improvement in depressive tendencies was noted in this period. Conclusion Depressive tendencies of patients with neurosis improve in the initial stages of the SC treatment (i.e., within two weeks after starting the treatment). This finding fills the mentioned knowledge gap regarding the effects of SC on mild depressive states in the short term.     

Marked elevation of CA19-9 in a patient with idiopathic pulmonary fibrosis: CA19-9 as a bad prognostic factor

Abstract A 53-year-old Japanese female, who had been suffering from idiopathic pulmonary fibrosis (IPF) for 3 years, was admitted with dyspnoea. The important laboratory finding on admission was a serum CA19-9 level of 649 U/mL. Despite steroid treatment for IPF, her respiratory condition gradually deteriorated with the increase of serum CA19-9 level up to 3020 U/mL and she died of respiratory failure. Immunohistochemistry showed the positive stain of CA19-9 in bronchoepithelial cells. We also reviewed the Index Medics and picked up the cases who had elevation of CA19-9 more than 1000 U/mL, and six patients were listed. Five of these six patients died within 6 months, therefore the marked elevation of CA19-9 seemed to be a bad prognostic factor in patients with pulmonary fibrosis.     

Role of echocardiography in the diagnosis and treatment of patients with aortic stenosis

PURPOSE OF REVIEW: Echocardiographic assessment plays a major role in the evaluation of aortic stenosis (AS). Because of its proven accuracy, ease of applicability, and safety, it is replacing cardiac catheterization for the assessment of AS in many centers. RECENT FINDINGS: In this review, we discuss the basic principles of echocardiographic assessment of AS and clinically challenging scenarios including AS with low cardiac output state or other structural heart disease. Dobutamine stress echocardiography is a useful tool for assessing low cardiac output AS. The role of transesophageal echocardiography in the evaluation of AS is also reviewed. SUMMARY: Echocardiographic techniques provide critical information in the assessment of patients with known or suspected AS and guide decision-making regarding the appropriateness of valve replacement.     

Relationship between insulin-resistance and remnant-like particle cholesterol

We investigated the relationship between insulin-resistance (IR) and remnant-like particle cholesterol (RLP-C) using 472 subjects (174 men and 298 women) randomly selected from inhabitants of two rural communities in Japan, Tanno and Sobetsu. The level of fasting immunoreactive insulin (FIRI), fasting blood glucose (FBS), total cholesterol (TC), triglyceride (TG), HDL cholesterol, LDL cholesterol, and RLP-C were measured in each subject. Homeostasis model assessment (HOMA-R) was used as an indicator of IR. The subjects were divided into two groups according to the value of HOMA-R: an IR group of subjects with HOMA-R > approximately equal to 1.73 and a normal (NR) group of subjects with HOMA-R <1.73. There was a significant positive correlation between HOMA-R and RLP-C. The value of RLP-C was higher in the IR group than in the NR group (7.1 vs. 3.9 mg/dl in men and 5.3 vs. 3.6 mg/dl in women). The frequency of hyper RLP cholesterolemia (RLP-C > approximately equal to 7.5 mg/dl) was higher in the IR than in the NR group (23.7 vs. 6.6% in men and 20.3 vs. 6.6% in women). The results of multiple regression analysis showed that HOMA-R was closely related to RLP-C. The results of this study suggest that RLP-C is closely associated with IR syndrome.     

Utility of bedside artificial pancreas for postoperative glycemic control in cardiac surgery

Journal of Artificial Organs - Perioperative hyperglycemia, hypoglycemia, and high glycemic variability are independent risk factors for mortality in critically ill patients. After cardiac surgery,...     

Does oral dryness influence pressure pain sensitivity in the oral mucosa of removable denture wearers?

Clinical Oral Investigations - This study aimed to determine if oral dryness is associated with oral pain sensitivity in removable denture wearers. The pressure pain threshold (PPT) in the mucosa...