Comparison of the Cosmetic Efficacy of Extractum Cepae and Silicone-Based Gel in Upper Blepharoplasty.

BACKGROUND: Upper eyelid blepharoplasty is one of the most common surgeries performed worldwide. However, an important problem after surgery is scar formation. The authors aimed to compare the efficacy of extractum cepae and silicone-based gels on postoperative scar appearance in patients undergoing upper eyelid blepharoplasty. METHODS: After suture removal, patients were divided into 3 groups: group 1 [n=82, extractum cepae, sodium heparin, and allantoin mixture, Contractubex Gel (Merz Pharmaceuticals, Frankfurt, Germany)], group 2 [n=81, silicone-based gel (Dermatix Ultra Silicone Gel, Menarini, Singapore)], and group 3 (n=77, no additional treatment). Patients used the topical gels twice daily. All evaluations were performed on color photographs by 2 physicians during the postoperative first and third months. RESULTS: The mean visual analog scale scores were significantly higher in all 3 groups in the postoperative first month (4.39±2.03, 4.41±2.57, and 4.33±2.46, respectively) compared with the postoperative third month (2.22±1.24, 2.15±1.38, and 2.29±1.47, respectively) ( P =0.014, 0.037, and 0.026, respectively). The "Is the scar more stiff" score was higher in the postoperative first month compared with the third month. CONCLUSIONS: In conclusion, blepharoplasty scars improved up to the postoperative third month, but the topical gels used did not significantly improve the cosmetic appearance of blepharoplasty scars compared with the control group.

Could SCUBE-1 be a marker for subclinical atherosclerosis other than carotid artery intima-media thickness in patients with psoriasis?

BACKGROUND: Psoriasis is a chronic inflammatory disease that is associated with many inflammatory conditions such as atherosclerosis, hypertension, among others. SCUBE-1 is a protein that plays a role in angiogenesis. OBJECTIVES: The present study aimed to investigate whether SCUBE-1 could indicate subclinical atherosclerosis in psoriatic patients, and to compare SCUBE-1 levels, measurement of carotid artery intima-media thickness (CIMT), and metabolic parameters in psoriasis patients and healthy controls. METHODS: Forty-six patients with psoriasis and 43 healthy controls were included. The severity of the disease was assessed with Psoriasis Area Severity Index (PASI) in the patient group. Levels of SCUBE-1, CRP, lipids, and fasting glucose were measured with the enzyme-linked immunosorbent assay (ELISA) method, and CIMT measurements were performed by the same cardiologist. RESULTS: SCUBE-1 levels and CIMT values were significantly higher in the patient group (for both p < 0.05). Moreover, systolic blood pressure, CRP levels, and waist circumference were higher in the patient group even though both groups had similar BMIs (for all p < 0.05). A positive correlation was found between SCUBE-1 and CIMT values among patients, and multiple regression analyses revealed that SCUBE-1 and CIMT are significantly associated with psoriasis as well. STUDY LIMITATIONS: A low number of participants and not including any other inflammatory marker related to angiogenesis or atherosclerosis such as VEGF, adiponectin are the main limitations of the present study. CONCLUSION: Despite the severity of the disease, even in psoriasis patients with mild disease the SCUBE-1 level may be an indicator of subclinical atherosclerosis and indicate the risk of cardiovascular disease in the future.

Could SCUBE-1 be a marker for subclinical atherosclerosis other than carotid artery intima-media thickness in patients with psoriasis?

Abstract Background Psoriasis is a chronic inflammatory disease that is associated with many inflammatory conditions such as atherosclerosis, hypertension, among others. SCUBE-1 is a protein that plays a role in angiogenesis. Objectives The present study aimed to investigate whether SCUBE-1 could indicate subclinical atherosclerosis in psoriatic patients, and to compare SCUBE-1 levels, measurement of carotid artery ıntima-media thickness (CIMT), and metabolic parameters in psoriasis patients and healthy controls. Methods Forty-six patients with psoriasis and 43 healthy controls were included. The severity of the disease was assessed with Psoriasis Area Severity Index (PASI) in the patient group. Levels of SCUBE-1, CRP, lipids, and fasting glucose were measured with the enzyme-linked ımmunosorbent assay (ELISA) method, and CIMT measurements were performed by the same cardiologist. Results SCUBE-1 levels and CIMT values were significantly higher in the patient group (for both p < 0.05). Moreover, systolic blood pressure, CRP levels, and waist circumference were higher in the patient group even though both groups had similar BMIs (for all p < 0.05). A positive correlation was found between SCUBE-1 and CIMT values among patients, and multiple regression analyses revealed that SCUBE-1 and CIMT are significantly associated with psoriasis as well. Study limitations A low number of participants and not including any other inflammatory marker related to angiogenesis or atherosclerosis such as VEGF, adiponectin are the main limitations of the present study. Conclusion Despite the severity of the disease, even in psoriasis patients with mild disease the SCUBE-1 level may be an indicator of subclinical atherosclerosis and indicate the risk of cardiovascular disease in the future.

Diagnostic value of serum pentraxin 3 level in children with acute appendicitis.

BACKGROUND: Appendicitis is one of the most common surgical emergencies. Early diagnosis of appendicitis is important in children because any delay in treatment substantially leads to complicated appendicitis. In this study, we aimed to test the diagnostic value of pentraxin 3 (PTX3) level in children with acute appendicitis and to investigate whether there is a relationship between the progression of the disease and PTX3 level. METHODS: This prospective study included 70 children. They were divided into three groups as follows: group 1 (appendicitis; n=37), group 2 (abdominal pain; n=25), group 3 (control; n=8). Demographic data, medical history, the time from the onset of symptoms to blood sampling, operative and pathological findings of the patients were noted, and white blood cell (WBC), C-reactive protein (CRP) and PTX3 values were measured. RESULTS: The mean WBC, CRP and PTX3 values were found to be significantly increased in the appendicitis group (p<0.001). PTX3 has the highest diagnostic value (AUC=0.828), specificity (88%) and positive predictive value (90%) in the appendicitis group. WBC values did not show a significant correlation with the time periods (p=0.999). The mean CRP level of the appendicitis group in 24-48 hours was found to be higher than in 0-24 hours, but this was marginally significant (p=0.068). On the other hand, PTX3 value was significantly correlated with the time periods (p<0.05). CONCLUSION: This study showed that PTX3 is a valuable inflammatory biomarker in the diagnosis of acute appendicitis and also documented that PTX3 is useful for predicting the progression of the disease.

Serum biomarkers in patients with stable and exacerbated COPD-bronchiectasis overlap syndrome.

INTRODUCTION: Bronchiectasis (B), commonly seen in patients with chronic obstructive pulmonary disease (COPD), is associated with exacerbations and predicts mortality. OBJECTIVES: To differentiate patient groups with COPD-(B+) or COPD-(B-) and their exacerbations by using inflammatory markers. METHODS: Consecutive COPD patients were divided into two groups according to findings on high resolution thorax CT (HRCT) images using Smith and modified Reiff scores. Patients were prospectively followed for possible future exacerbations. Serum fibrinogen, C-reactive protein (CRP), soluble urokinase-type plasminogen activator receptor (suPAR) and Plasminogen activator inhibitor-1 (PAI-1) levels were studied during exacerbation and stable periods. RESULTS: Eighty-seven patients were included and (85 M, 2 F), mean aged was 68.1 ± 9 (46-87). HRCT confirmed bronchiectasis in 38 (43.7%) patients, most commonly in tubular form (89.4%) and in lower lobes. COPD-B(+) group had lower body mass index (P = 0.036), more advanced stage of disease (P = 0.004) and more frequent exacerbation (P = 0.01). The HRCT scores were correlated with exacerbation rate (r = 0.356, P < 0.05). Fibrinogen and CRP values were higher in exacerbation (P = 0.01, P = 0.013, respectively) especially in COPD-B(+) patients. suPAR and PAI-1 levels were also higher in COPD-B(+) patients although it was not statistically significant. CONCLUSION: Bronchiectasis is common and causes frequent exacerbations in COPD. Identifying of COPD-B(+) phenotype by HRCT scoring systems has considerable importance for both therapeutic options and clinical outcome of the disease. In addition to fibrinogen and CRP, high serum levels of suPAR and PAI-1 suggest us their significant roles in increased systemic inflammation associated with coexisting of COPD and bronchiectasis.

Evaluation of interleukin-23 receptor (IL-23R) gene polymorphisms and serum IL-23 levels in patients with psoriasis

Background/aim: IL-23R gene polymorphisms and the association of these polymorphisms with serum IL-23 levels were investigated in patients with psoriasis in the current study. Materials and methods: Sixty-seven patients with psoriasis who were admitted to our dermatology outpatient clinic and 67 healthy controls were included in the study. Polymorphisms of the IL-23R gene were determined by KASP-PCR method, and serum IL-23 levels were determined by ELISA method. Results: The distribution of IL-23R gene polymorphisms rs2201841, rs11209026, rs7530511, rs1343152, and rs11465804 was not significantly different in the patient and control groups. The AA genotype of the rs2201841 locus in males and the GA genotype in females, as well as the AA genotype of the rs1343152 locus in males and the CA genotype in females, were statistically significant in patients with psoriasis. The mean serum IL-23 level was significantly lower in the patient group (42.62 ± 5.96) compared to the control groups (75.76 ± 13.24). Conclusion: IL-23R gene polymorphisms including rs2201841, rs11209026, rs7530511, rs11465804, and rs1343152 were not found to be significantly related to psoriasis. Different genetic polymorphisms may play a role in the development of psoriasis in female and male populations. Ethnic differences between different populations may have led to differences in the distribution of polymorphisms in the current study with compared to other published studies. Additionally, many different genes, polymorphisms, and environmental factors that have an effect on the development of psoriasis may affect the disease process.

Intermolecular amination of allylic and benzylic alcohols leads to effective inhibitions of acetylcholinesterase enzyme and carbonic anhydrase I and II isoenzymes.

In this study, we aimed to determine the inhibition effects of novel synthesized sulfamates (2a-g), sulfonamides (3b-f), carbonyl sulfonamides (3h and i), and carbonyl sulfamates (4h and 4i), which were tested against two human cytosolic carbonic anhydrase I and II isozymes (hCA I and II) and acetylcholinesterase (AChE) enzyme. For inhibition properties of allylic sulfamates, the half maximal inhibitory concentration (IC50 ) and inhibition constant (Ki ) were calculated for each novel compounds. The allylic sulfamates showed that Ki values are in the range of 187.33-510.31 pM for hCA I, 104.22-290.09 pM against hCA II, and 12.73-103.63 pM against AChE. The results demonstrated that all newly synthesized compounds had shown effective inhibition against hCA I and II isoenzymes and AChE enzyme.

Sociodemographic and Clinical Characteristics of Psychiatric Inpatients Hospitalized Involuntarily and Voluntarily in a Mental Health Hospital.

INTRODUCTION: In this study, we aimed to investigate and compare the sociodemographic and clinical characteristics of psychiatric inpatients hospitalized involuntarily and voluntarily. To our knowledge, there is no study analyzing involuntary psychiatric hospitalization in our country. METHOD: In this retrospective study, we included a total of 504 patients who were involuntarily or voluntarily hospitalized in Bolu Izzet Baysal Mental Health Hospital between 1st of May and 31st October 2010. The data were obtained from the hospital records. RESULT: In the 6-month period, 13.1% of 504 inpatients were hospitalized involuntarily. The number of male patients who were involuntarily hospitalized was higher than the number of female patients. Most of the patients in the involuntary hospitalized group were graduates of primary school, were not married and were not working at the time of hospitalization. Schizophrenia was the most common diagnosis in the involuntarily hospitalized psychiatric patients and these patients needed longer stay in the hospital. The next hospitalization of the involuntarily hospitalized patients was mostly involuntary. CONCLUSION: Most of the involuntarily hospitalized psychiatric inpatients were male, were not working and had the diagnosis of schizophrenia. These general psychiatric risk factors were more important in involuntary hospitalization compared to voluntary hospitalization. We concluded that the high prevalence of involuntary hospitalizations deserved further studies.

An examination of suicide probability in alcoholic in-patients.

AIMS: This study evaluated correlations of self esteem, depression, and state-trait anxiety with suicide probability in alcohol dependence. METHODS: The sample consists of 70 patients who were hospitalized in the Alcohol and Substance Abuse Treatment Unit in the Psychiatry Clinic of Ankara University between the years 1999 and 2000. Patients' histories, the Suicide Probability Scale, the Coopersmith Self-Esteem Inventory, the Beck Depression Inventory and the Spielberger State-Trait Anxiety Scales were used. Correlation, linear regression and t-test statistical analyses were performed. RESULTS AND CONCLUSIONS: It was found that self-esteem, depression and trait anxiety predict suicide probability. Suicide probability was higher within the sub-sample with a history of a suicidal act in comparison to those without such a history.