Blood pressure fluctuations appear more significant in patients with poorly controlled hypertension and are known to be associated with adverse perioperative morbidity. In the present study, we aimed to determine the effects of antihypertensive drug treatment strategies on preanesthetic operating room blood pressure measurements. Methods: A total of 717 patients participated in our study; 383 patients who were normotensive based on baseline measurements and not under antihypertensive therapy were excluded from the analysis. The remaining 334 patients were divided into six groups according to the antihypertensive drug treatment. These six groups were examined in terms of preoperative baseline and pre-anesthesia blood pressure measurements. Results: As a result of the study, it was observed that 24% of patients had high blood pressure precluding surgery, and patients using renin-angiotensin-aldosterone system inhibitors (RAASI) had higher pre-anesthesia systolic blood pressure than patients using other antihypertensive drugs. Patients who received beta-blockers were also observed to have the lowest pre-anesthesia systolic blood pressure, diastolic blood pressure, and mean blood pressure, compared to others. Conclusions: Recently, whether RAASI should be continued preoperatively remains controversial. Our study shows that RAASI cannot provide optimal pre-anesthesia blood pressure and lead to an increase in the number of postponed surgeries, probably due to withdrawal of medication before the operation. Therefore, the preoperative discontinuation of RAASI should be reevaluated in future studies.

BACKGROUND: Currently, no generally accepted laboratory marker for monitorizing the disease activity and therapy response of psoriasis is known. OBJECTIVE: The aim of the study is to evaluate the effects of systemic therapies on C-reactive protein (CRP) and the neutrophil-lymphocyte ratio (NLR) in psoriasis. METHODS: One hundred patients with psoriasis treated with narrow band ultraviolet B, acitretin, cyclosporine, methotrexate, adalimumab, etanercept, and ustekinumab were prospectively evaluated. At baseline and at week 12, CRP, NLR, and Psoriasis Area and Severity Index (PASI) were evaluated. RESULTS: A statistically significant decrease was observed in PASI scores, CRP, and NLR values from the baseline to the 12-week visit (p=0.001, p=0.001, p=0.001, respectively). The reduction in PASI scores and NLR values was positively correlated (r=0.460, p=0.001). The comparisons between treatment groups revealed that the median decrease in NLR values was statistically higher in the adalimumab group than in the methotrexate group (p=0.007). And the median decrease in PASI scores was significantly higher in the adalimumab group compared with the methotrexate and acitretin therapy group (p=0.007, p=0.042, respectively). CONCLUSION: In the present study, systemic therapy of psoriasis was demonstrated to decrease the levels of CRP and NLR, which are known to be indicators of systemic inflammation and cardiovascular comorbidities.
Acitretin ; Adalimumab ; Biomarkers ; C-Reactive Protein ; Cardiovascular Diseases ; Comorbidity ; Cyclosporine ; Etanercept ; Humans ; Inflammation ; Methotrexate ; Prospective Studies ; Psoriasis ; Ustekinumab

Background: The perioperative risk factors that cause severe morbidity and prolongation of postoperative hospital stay after cardiac surgery should be determined. Various scores have been used to predict morbidity and mortality. Preoperative blood counts are considered potential biomarkers of inflammation and oxidative stress. Inflammatory and immune imbalances may have a significant impact on postoperative adverse events. The present study aimed to investigate the association and potential predictive properties of red cell distribution width/ lymphocyte ratio (RLR) for major adverse events in adult patients who underwent coronary surgery with cardiopulmonary bypass. Methods: After approval from the ethics committee, pre- and post-operative data of 700 patients were obtained from the electronic database of the hospital, intra- and post-operative anesthesia, and intensive care unit follow-up charts. We performed a stepwise multiple logistic regression analysis to investigate the association of RLR with major adverse events in adult patients who underwent coronary surgery with cardiopulmonary bypass. Results: Among 700 patients, 47 (6.7%) had major adverse events after surgery. Multivariate logistic regression analysis showed that age (odds ratio [OR], 1.08; 95% confidence interval [CI], 1.03–1.12; P < 0.001), mean platelet volume (OR, 1.49; 95% CI, 1.07–2.06; P = 0.017), and RLR (OR, 1.21; 95% CI, 1.02–1.43; P = 0.026) were significantly associated with major adverse events. Conclusions RLR indicates the balance between inflammatory and immune responses. Therefore, it can be used to predict adverse events following coronary surgery.

BACKGROUND: Epidemiological studies show that immunoglobulin E (IgE) levels were higher in subjects with acute coronary events. However, it is unknown if the increased IgE level is a marker of future coronary incidents and whether it may be regarded as a risk factor of an ischemic heart disease. OBJECTIVE: Our aim was to investigate the relationship between IgE levels and some atherosclerotic markers in patients without known atherosclerotic disease. METHODS: Fifty patients (mean age, 40.96 ± 10.8 years) with high serum IgE levels due to various conditions who did not display evidence of an atherosclerotic disease and 30 healthy control subjects (mean age, 47 ± 8.27 years) were included in the study. Atherosclerotic disease markers including adhesion molecules like vascular cell adhesion molecule-1, intercellular adhesion molecule-1, proinflammatory cytokines such as interleukin-6, endothelin-1, and systemic inflammatory markers such as high sensitivity C-reactive protein were determined by enzyme-linked immunosorbent assay (ELISA). Endothelial functions of the coronary arteries were determined by coronary flow reserve (CFR) measurements and carotid intima media thickness using transthoracic Doppler echocardiography.
Atherosclerosis ; C-Reactive Protein ; Carotid Intima-Media Thickness ; Coronary Vessels ; Cytokines ; Echocardiography, Doppler ; Endothelin-1 ; Enzyme-Linked Immunosorbent Assay ; Epidemiologic Studies ; Humans ; Immunoglobulin E ; Immunoglobulins ; Intercellular Adhesion Molecule-1 ; Interleukin-6 ; Myocardial Ischemia ; Pathology ; Risk Factors ; Vascular Cell Adhesion Molecule-1

BACKGROUND: It is not known how cardiac functions are affected during anaphylaxis. OBJECTIVE: Our aim was to measure the cardiac functions shortly after an anaphylaxis attack using a new technique that detects subclinical left ventricular dysfunction. METHODS: Patients in our hospital who experienced anaphylaxis and urticaria (control group) due to any cause were included in the study. Tryptase levels were measured on the third hour of the reaction and 6 weeks later. Left ventricular systolic functions were evaluated with global strain measurement using echocardiography, approximately 4 hours and 6-week post reaction. RESULTS: Twelve patients were included in the anaphylaxis group (83.3% female; mean age, 43.25 ± 9.9 years). The causes of anaphylaxis were drug ingestion (n = 11) and venom immunotherapy. Eight of the anaphylactic reactions (66.7%) were severe and in 9 reactions (75%) tryptase levels increased. In the anaphylaxis group, strain values measured shortly after anaphylaxis were significantly lower than those calculated 6 weeks later (p < 0.001) and tryptase levels significantly increased (p = 0.002). The strain values measured both shortly after anaphylaxis and 6 weeks later did not differ according to severity of anaphylaxis. In severe anaphylaxis, tryptase levels during anaphylaxis and 6 weeks later were significantly higher (p = 0.019, p = 0.035). The control group evidenced no differences regarding strain and tryptase levels measured at reaction and 6 weeks later. At reaction, in the anaphylaxis group, the tryptase levels were higher and the strain values were lower than those in the urticaria group (p = 0.007, p = 0.003). CONCLUSION: Cardiac dysfunction may develop during an anaphylaxis independent of severity of reaction.
Anaphylaxis ; Eating ; Echocardiography ; Female ; Humans ; Immunotherapy ; Tryptases ; Urticaria ; Venoms ; Ventricular Dysfunction, Left

BACKGROUND: Little is known about the mechanism of desensitization in hypersensitivity drug reactions. OBJECTIVE: The aim of this study was to evaluate the effects of drug desensitization on some cytokine levels in patients desensitized for drug hypersensitivity reactions. METHODS: Patients with a hypersensitivity reaction to any drug for whom desensitization was planned with the culprit drug, patients who could tolerate the same drugs and healthy subjects who were not exposed to these drugs were enrolled. Bead-based Milliplex MAP multiplex technology was used to determine interleukin (IL)-4, IL-5, interferon-γ and IL-10 levels in the sera of the subjects as a baseline and 24 hours after desensitization had been completed in the patients. RESULTS: A total of 26 patients (16 female [61.5%]; mean age 48.46 ± 15.97 years old), 10 control patients (5 female [50%]; mean age 47.4 ± 15.4 years old) and 5 healthy subjects (3 female [60%]; mean age 34.2 ± 5.6 years old) were enrolled. Four of the 26 patients did not tolerate the procedure and were grouped as the ‘unsuccessful desensitization group’ whereas 22 patients successfully completed the procedure and formed the ‘successful desensitization group.’ Baseline cytokine levels in the 3 groups were not statistically different. Postdesensitization IL-10 levels in the successful desensitization group were significantly higher than their initial levels (p = 0.005) whereas none of the cytokine levels significantly changed in the unsuccessful desensitization group. The rise in IL-10 levels was greater in chemotherapeutic desensitizations when compared to other drugs (p = 0.006). CONCLUSION: Successful desensitization independent of the hypersensitivity reaction type seems to be related to the increase of IL-10.
Drug Hypersensitivity ; Female ; Healthy Volunteers ; Humans ; Hypersensitivity ; Interleukin-10 ; Interleukin-5 ; Interleukins