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1.
Clin Pract ; 14(2): 546-555, 2024 Mar 26.
Article in English | MEDLINE | ID: mdl-38666800

ABSTRACT

BACKGROUND: The compression of the median nerve within the carpal tunnel is the cause of carpal tunnel syndrome (CTS). Surgical decompression is successful in improving sleep and quality of life, but the effect of tissue adhesives as a material for wound closure has not been investigated. The objective of the study was to evaluate sleep disorders and health-related life quality by comparing two methods for wound closure after carpal surgery in participants who were randomized to receive tissue adhesives or transcutaneous sutures. METHODS: The subjects, aged 61.56 ± 12.03 years, were randomized to receive either tissue adhesives (n = 50) or suture-based wound closure (n = 50) using the Glubran Tiss 2® skin adhesive after subcutaneous running sutures. The outcomes were assessed during the 12-month postoperative follow-up. The Pittsburgh Sleep Quality Index (PQSI) and Insomnia Severity Scale (ISI) were used for the sleep disturbance assessment, and for the health-related quality of life assessment, the total SF-36 (36-Item Short Form Survey) was used. RESULTS: The PQSI, ISI, and SF-36 were not statistically different between groups during the follow-up, except in the ISI score two weeks after surgery (9.40 ± 1.18 in the tissue adhesive group vs. 9.96 ± 1.09 in the suture-based group, p = 0.008). The PQSI, ISI, and SF-36 scores for all the subjects and groups were persistently improved at all the follow-up intervals after surgery. The total SF-36 score increased 12 months after surgery (49.84 ± 5.85 vs. 82.46 ± 5.68, p < 0.001). CONCLUSIONS: Cyanoacrylate-based adhesion material can be used for wound closure after open CTS decompression as a standard transcutaneous suture, and both techniques equally lead to improved sleep and life quality. The possible advantages of tissue adhesives include a faster reduction in the ISI.

2.
Cureus ; 16(1): e53312, 2024 Jan.
Article in English | MEDLINE | ID: mdl-38435874

ABSTRACT

Background Carpal tunnel syndrome (CTS) is caused by compression of the median nerve in the carpal tunnel. The effect of tissue adhesives as a material for wound closure following CTS decompression has been insufficiently investigated. This study aimed to evaluate outcomes by comparing two modalities of wound closure following carpal surgery in patients randomly assigned to either tissue adhesives or sutures. Methodology This randomized, prospective study was conducted in April 2022 at the University Hospital of Split in Croatia. Patients aged 61.56 ± 12.03 years were randomized to either tissue adhesive Glubran Tiss 2®-based (n = 50) or suture-based (n = 50) wound-closure techniques. The following outcomes were assessed before surgery and six months postoperatively: hand strength, electroneurographic characteristics of the median nerve, and the Boston Carpal Tunnel Questionnaire. Results Significant differences between glue-based and suture-based wound-closure techniques were found in the six-month postoperative hand grip strength (25.06 ± 6.69 vs. 21.41 ± 5.62 kg; p = 0.002), postoperative sensory amplitude (10.08 ± 5.50 vs. 7.54 ± 5.41 mV; p = 0.012), and postoperative sensory velocity (42.22 ± 11.04 vs. 35.23 ± 16.40 m/s; p = 0.008). In the glue-based group, significantly more patients achieved a postoperative sensory velocity greater than 45 m/s (47.9% vs. 22.0%; p= 0.006), postoperative distal sensory latency less than 3.5 ms (89.6% vs. 84.0%; p = 0.304), and postoperative motor latency of less than 4.2 ms (60.42% vs. 38.00%; p = 0.022). Conclusions This trial demonstrated that cyanoacrylate-based adhesion material for wound closure after open CTS decompression compared with sutures showed a significant six-month postoperative increment in hand grip strength and median nerve sensory conduction.

3.
J Acute Med ; 14(1): 1-8, 2024 Mar 01.
Article in English | MEDLINE | ID: mdl-38487755

ABSTRACT

Sepsis is a potentially fatal organ failure produced by the host's immune response to infection. It is critical to identify risk factors associated with a poor prognosis in septic patients in order to develop new therapy options. Vitamin D deficiency (25-hydroxyvitamin cholecalciferol < 20 ng/mL) is common in critical and septic patients. Serum vitamin D concentrations are associated with an increased incidence of mortality in critically ill adult patients. In critically ill patients, vitamin D supplementation (a very high vitamin D 3 or cholecalciferol loading dosage as a single bolus dose ranging from 400,000 to 540,000 IU) is feasible and safe. Some of the trials and their post-hoc analyses evaluating vitamin D supplementation in severely sick individuals, including septic patients, suggested possible benefits in mortality (reduced 28-day mortality in the range of 8.1%-17.5%), and other outcomes (reduction in hospital length in the range from 9 to 18 days, and decrease in duration of mechanical ventilation in the range from 5 to 10 days). Despite the fact that many studies support the provision of vitamin D to septic patients, there are still many studies that contradict this opinion, and there is still debate about the recommendation to use vitamin D in sepsis. A pragmatic clinical approach in severe sepsis could be supplementation of vitamin D if serum levels are diminished (< 30 ng/mL). It appears that a single ultrahigh dose of vitamin D 3 (cholecalciferol) could be administered to the septic patient via an enteral tube, followed by daily or monthly maintenance doses. Parenteral administration might be reserved for a subgroup of septic patients with gastrointestinal, hepatic, or renal dysfunction. Future clinical trials designed exclusively for septic patients are required to assess the potential advantages of vitamin D. Possible impacts of selective activators of vitamin D receptors, such as paricalcitol, should be elucidated in sepsis. This emphasizes the requirement for more study and confirmation of any potential beneficial effects of vitamin D in sepsis.

5.
J Pers Med ; 13(12)2023 Dec 05.
Article in English | MEDLINE | ID: mdl-38138914

ABSTRACT

BACKGROUND: Thrombosis is a detrimental sequala of COVID-19 infection; thus, prophylactic anti-coagulant therapy has been deemed mandatory in treatment unless serious contraindications are present. Susceptibility to thromboembolic events in COVID-19, or following COVID-19 vaccination, is likely attributable to an interplay of factors, including a patient's baseline clinical status and comorbidities, alongside genetic risk factors. In Europe, 8-20% of the population are homozygous for the MTHFR (methylene tetrahydrofolate reductase) variant, which compromises folate metabolism and elevates homocysteine levels. While heightened homocysteine levels are considered a risk factor for thromboembolic events, the precise clinical significance remains a contentious issue. However, recent research suggests elevated homocysteine levels may predict the course and severity of COVID-19 infection. Given the lack of reliable biomarkers predictive of COVID-19 thrombotic risk existing in practice, and the accessibility of MTHFR screening, we established two main outcomes for this study: (1) to determine the association between hereditary MTHFR mutations and COVID-19 severity and thromboembolic events and (2) to determine the link between MTHFR variants and adverse thrombotic events following COVID-19 vaccination. METHODS: The review was conducted in accordance with PRISMA guidelines. Medline, Scopus, and Web of Science databases were searched from pandemic inception (11 March 2020) to 30 October 2023. Eligibility criteria were applied, and data extraction performed. RESULTS: From 63 citations identified, a total of 14 articles met the full inclusion criteria (8 of which were cross-sectional or observational studies, and 6 were case studies or reports). Among the eight observational and cross-sectional studies evaluating the relationship between MTHFR variants (C667T; A1298C) and thromboembolic events in COVID-19 infection, four studies established a connection (n = 2200), while the remaining four studies failed to demonstrate any significant association (n = 38). CONCLUSIONS: This systematic review demonstrated a possible association between the MTHFR gene variants and COVID-19 severity, thromboembolic events, and adverse events following vaccination. However, the paucity of robust data precluded any firm conclusions being drawn. Further prospective trials are required to determine the connection between the MTHFR gene variant and COVID-19 infection and vaccination outcomes.

6.
Toxicol Res (Camb) ; 12(4): 626-634, 2023 Aug.
Article in English | MEDLINE | ID: mdl-37663800

ABSTRACT

Background: The objective of the study was to assess the demographics, clinical parameters, and outcome of acute intoxications among adult patients admitted to a medical intensive care unit in southern Croatia. Materials and Methods: An observational retrospective study was conducted over a 1-year period. The subjects were patients admitted to the intensive care unit for acute poisoning. Results: In all, 81 subjects (32.1% females) aged 43.16 ± 14.77 years were admitted to the intensive care unit because of poisoning (14.97% of the total annual intensive care unit admissions). Psychiatric disorders were previously established in 76.5% participants, and 69.1% of all acute intoxications were classified as suicidal. Non-suicidal subjects differed from suicidal subjects in age (37.36 ± 9.71 vs. 45.75 ± 15.93 years; P = 0.009), in pCO2 (6.38 ± 1.78 vs. 5.50 ± 1.26 kPa; P = 0.020), in length-of-stay in intensive care unit (median 1.00, interquartile range 1.00 vs. median 2.00, interquartile range 2.00 days; P = 0.022), and in length-of-stay in hospital (median 2.00, interquartile range 2.00 vs. median 10.50, interquartile range 15.25 days; P < 0.001). Three (3.7%) patients died. Pharmaceutical psychoactive drug intoxications were the most common poisoning cases; of these, diazepam was the most frequent (16.8%), followed by ethanol (9.0%) and alprazolam (7.8%). Benzodiazepines/hypnotics were the most common group (28.7%), followed by antipsychotics (13.2%). Intoxications with more than 1 poison accounted for the largest number of cases (67.9%). The number of toxins was significantly correlated with length-of-stay in the hospital (rho = -0.265; P = 0.008), systolic blood pressure (rho = -0.318; P = 0.002), and diastolic blood pressure (rho = -0.262; P = 0.009). The electrocardiogram was considered abnormal in 50.62% of the cases. Conclusion: Acute intoxicants were most commonly caused by psychiatric pharmaceutical drugs. Multidrug exposure was a typical pattern of acute intoxication.

7.
J Nephrol ; 36(8): 2371-2373, 2023 11.
Article in English | MEDLINE | ID: mdl-37145269

ABSTRACT

Atypical hemolytic uremic syndrome is a rare disorder with an estimated annual incidence of about two cases per million in the adult population. It is caused by the overactivation of the alternative pathway of the complement system. The disease can be triggered by many factors, including pregnancy, viral diseases, and sepsis; approximately 30% of atypical hemolytic uremic syndrome cases are caused by unknown processes. We present a case of a patient with C3-complement system mutations and aHUS triggered by the use of a new synthetic psychoactive drug.


Subject(s)
Atypical Hemolytic Uremic Syndrome , Adult , Humans , Atypical Hemolytic Uremic Syndrome/diagnosis , Atypical Hemolytic Uremic Syndrome/drug therapy , Atypical Hemolytic Uremic Syndrome/genetics , Complement C3 , Mutation , Psychotropic Drugs/adverse effects , Rare Diseases/complications
8.
Article in English | MEDLINE | ID: mdl-37048036

ABSTRACT

BACKGROUND: An efficient first-aid system usually supports ground services with a helicopter emergency medical service (HEMS). An HEMS is important for patients with acute chest pain on remote islands. The current study sought to identify the characteristics of HEMS in acute chest pain cases on the Croatian Adriatic islands over a four-year period. METHODS: We conducted a four-year observational study to investigate HEMS from Adriatic islands. The study population consisted of all patients with acute coronary syndrome or pulmonary embolisms who were urgently transferred by HEMS to the University Hospital in Split 1 June 2018-1 June 2022. RESULTS: During the observation period, 222 adult patients (67 females, or 30.2%) were urgently transferred. The mean age was 71.81 ± 13.42 years. The most common diagnosis was ST-elevated myocardial infarction (113, 50.9%). Most of the HEMS cases were from Hvar (91, 41.0%). The mean call-to-flight time was 19.10 ± 10.94 min, and the total time from call to hospital was 68.50 ± 22.29 min. The total time from call to hospital was significantly correlated with call-to-flight time (r = 0.761, P < 0.001). Of the 222 participants, 5 (2.25%) were transported for more than 120 min, and 35 (15.8%) were transported for more than 90 min. CONCLUSION: This study provided a detailed insight into HEMS in the area of the Croatian Adriatic islands. The average time from the call to the helicopter taking off was 19.10 min. An increase in dispatching time has a significant impact on the prolongation of the total time for the hospital admission. Shortening the response time is critical to reducing hospital arrival time.


Subject(s)
Air Ambulances , Emergency Medical Services , Adult , Female , Humans , Middle Aged , Aged , Aged, 80 and over , Croatia/epidemiology , Aircraft , Hospitals, University , Retrospective Studies
9.
J Clin Med ; 12(8)2023 Apr 14.
Article in English | MEDLINE | ID: mdl-37109201

ABSTRACT

BACKGROUND: Carpal tunnel syndrome (CTS) is the most common peripheral neuropathy caused by compression of the median nerve in the carpal tunnel. The presented study aimed to evaluate clinical outcomes by comparing two techniques of wound closure following carpal tunnel surgery in subjects randomized to the application of tissue adhesive or sutures. METHODS: From April 2022 to December 2022, a single-center randomized prospective trial was conducted at the University Hospital of Split in Croatia. The study participants consisted of 100 patients (70 females) aged 61.56 ± 12.03 years, randomly assigned to suture-based wound closure (n = 50) or tissue adhesive-based wound closure (n = 50) with two-component skin adhesive Glubran Tiss 2®. The outcomes were assessed postoperatively during the follow-up period at intervals of 2, 6, and 12 weeks. A scar assessment was performed using the POSAS (Patient and Observer Scar Assessment Scale) and cosmetic VAS (Visual Analog Scale). The VNRS (Verbal Number Rating Scale) was used to assess pain. RESULTS: There were significant differences between glue-based wound closure and suture-based wound closure at 2-week and 6-week intervals after the surgery on the POSAS and cosmetic-VAS scales (better aesthetic effect with glue-based wound closure technique where noticed), with less postoperative pain at the same intervals. With the 12-week interval, differences in outcomes were insignificant. CONCLUSIONS: This trial demonstrated that cyanoacrylate-based adhesion mixtures might be possibly superior in the short term in terms of cosmetic appearance and discomfort compared to conventional skin suturing techniques for the closing of surgical wounds following open CTS decompression, but there was no difference between both procedures in the long term.

10.
Article in English | MEDLINE | ID: mdl-36673891

ABSTRACT

Introduction: Catestatin (CST) is a peptide with immunomodulatory, anti-inflammatory, and anti-microbial activities. There are only a few studies that have investigated plasma CST levels in COVID-19 patients (mostly in ICU patients). In our work, the aim was to demonstrate serum CST levels and their correlation with clinical outcomes in a group of severe COVID-19 patients admitted to the non-ICU department. Methods: The subjects were 32 patients (25 females, 7 males) admitted to the non-ICU unit for COVID-19 patients. Results: CST levels in our cohort were higher (8.91 ± 7.00) than previously reported CST levels in control subjects. We found a significant positive correlation between serum CST levels and C-reactive protein (r = 0.423, p = 0.008), D-dimers (r = 0.395, p = 0.013), hsTNT (high-sensitivity troponin T) (r = 0.603, p < 0.001), proBNP (N-terminal pro-brain natriuretic peptide) (r = 0.569, p < 0.001), and hospitalization days (r = 0.388, p = 0.014). There was a difference between groups of participants with SOFA <3 (n = 18) and SOFA >=3 (n = 14) in catestatin serum levels (7.25 ± 3.66 vs. 11.05 ± 9.52 ng/mL), but the difference was statistically insignificant (p = 0.065). Conclusion: We considered plasma CST level at hospital admission as a possible tool for early risk assessment in non-critical COVID-19 patients. This study is an attempt to clarify the complex pathophysiological mechanisms present in the development of severe forms of SARS-CoV2 infection.


Subject(s)
COVID-19 , RNA, Viral , Male , Female , Humans , SARS-CoV-2 , Chromogranin A
11.
Wien Klin Wochenschr ; 135(15-16): 414-419, 2023 Aug.
Article in English | MEDLINE | ID: mdl-36583748

ABSTRACT

OBJECTIVE: Previous studies have shown that Helicobacter pylori (HP) infection is associated with increased activity and severity of systemic sclerosis (SSc), hence we aimed to evaluate the effect of HP eradication on various symptoms and inflammatory indices. METHODS: The SSc patients without dyspeptic symptoms were prospectively enrolled in this 18-month cross-sectional study. Patients were divided into two groups based on determination of HP infection. The infected group was treated in accordance with the current HP eradication protocol. Assessment of disease activity, severity and organ involvement was performed every 6 months. RESULTS: A total of 42 consecutive SSc patients without dyspepsia and variable disease activity and severity were recruited. Levels of modified Rodnan skin score, erythrocyte sedimentation rate (ESR) and C reactive protein (CRP) significantly decreased following HP eradication (p < 0.001, p < 0.001 and p = 0.001, respectively), and in the HP-negative patient group ESR and CRP values increased (p = 0.03, p = 0.002). Eradication of HP in the group of infected patients induced progressive and significant improvement of disease activity and severity over time compared to baseline (p < 0.01, p < 0.001, respectively), whereas in the HP-negative patient group these scores remained unchanged. In our study, HP eradication was associated with an improvement of clinical symptoms and disease activity. CONCLUSION: These findings suggest that HP detection and subsequent eradication could be beneficial in the management of SSc patients. Although, HP eradication seems to be advantageous in infected SSc patients, larger controlled studies are needed for a potential recommendation.


Subject(s)
Dyspepsia , Helicobacter Infections , Helicobacter pylori , Scleroderma, Systemic , Humans , Helicobacter pylori/metabolism , Cross-Sectional Studies , Helicobacter Infections/diagnosis , Helicobacter Infections/drug therapy , Dyspepsia/complications , Dyspepsia/drug therapy , C-Reactive Protein/analysis , Scleroderma, Systemic/complications , Scleroderma, Systemic/diagnosis , Scleroderma, Systemic/drug therapy , Anti-Bacterial Agents/therapeutic use
13.
Int Urol Nephrol ; 50(6): 1105-1112, 2018 Jun.
Article in English | MEDLINE | ID: mdl-29594893

ABSTRACT

PURPOSE: Several studies investigated the association between the estimated glomerular filtration rate (eGFR) and the concentration of high-density lipoproteins (HDL) in patients without severely damaged kidney function. As results of those studies were inconclusive and contradictory, we wanted to investigate this association in multiple cardiovascular disease (CVD) risk patients without severe kidney disease or renal failure. METHODS: We enrolled a cohort of 187 patients with intermediate and high CVD risk without severe renal disease. We grouped them based on their eGFR into: group 1 (≥ 30 < 60 ml/min/1.73 m2), group 2 (≥ 60 < 90 ml/min/1.73 m2) and group 3 (≥ 90 ml/min/1.73 m2). We analyzed the difference between their HDL levels and assessed the association of HDL and eGFR in three regression models with the following predictors: model 1 (age and gender), model 2 (model 1 plus smoking status, hs-CRP and diabetes mellitus) and model 3 (model 2 plus excessive weight and obesity, hypertension, hypercholesterolemia, hypertriglyceridemia, family history of CVD and medications they used). RESULTS: Patients with the lowest eGFR had the lowest HDL values (P = 0.013). In multiple linear regression, HDL was an independent predictor of eGFR (ß = 0.189, P = 0.025) which was also shown in multinomial regression for all three models: model 1 [odds ratio (OR) 0.05; 95% confidence interval (CI) 0.007-0.331; P = 0.002], model 2 (OR 0.052; 95% CI 0.006-0.428; P = 0.006) and model 3 (OR 0.2; 95% CI 0.001-0.309; P = 0.005). CONCLUSIONS: Low HDL is an independent predictor of lower eGFR in intermediate and high CVD risk patients without severe kidney disease. In such patients, low HDL could be one of the early indicators of renal failure.


Subject(s)
Cardiovascular Diseases/blood , Glomerular Filtration Rate , Kidney Diseases/blood , Lipoproteins, HDL/blood , Aged , Biomarkers/blood , Blood Glucose/metabolism , Cardiovascular Diseases/physiopathology , Cross-Sectional Studies , Disease Progression , Female , Humans , Kidney Diseases/physiopathology , Logistic Models , Male , Mean Platelet Volume , Middle Aged , Risk Factors , Severity of Illness Index , Sex Factors
14.
Blood Purif ; 44(2): 110-121, 2017.
Article in English | MEDLINE | ID: mdl-28571010

ABSTRACT

AIMS: This study was aimed at comparing the incidence of arterial hypertension and blood pressure (BP) variance in hospital and out-of-hospital hemodialysis (HD) patients during HD sessions. METHODS: A cross-sectional study was conducted for 1 week at all the HD centers in Dalmatia, Croatia. The pre-, intra-, and post-dialysis BP values were collected for 3 consecutive HD sessions per patient. RESULTS: Of the 399 subjects, 73.9% were hypertensives, who showed higher interdialytic weight gain compared to the normotensives (2.58 vs. 2.40). Hospital and out-of-hospital HD patients received identical antihypertensive therapies, except that beta blockers were more frequently administered to out-of-hospital HD patients. Higher pre-, intra-, and post-dialysis BP values were recorded in patients at out-of-hospital HD centers. CONCLUSION: The differences in BP variability and antihypertensive therapies administered to hospital HD patients as compared to out-of-hospital HD patients may reflect differing approaches by the nephrologists at these centers.


Subject(s)
Antihypertensive Agents/therapeutic use , Blood Pressure/drug effects , Hypertension/complications , Hypertension/drug therapy , Renal Dialysis , Aged , Aged, 80 and over , Croatia/epidemiology , Cross-Sectional Studies , Female , Health Facilities , Hospitalization , Humans , Hypertension/epidemiology , Hypertension/physiopathology , Kidney Diseases/complications , Kidney Diseases/epidemiology , Kidney Diseases/physiopathology , Kidney Diseases/therapy , Male , Middle Aged
15.
Ther Apher Dial ; 20(5): 468-475, 2016 Oct.
Article in English | MEDLINE | ID: mdl-27396530

ABSTRACT

Nutritional status of hemodialysis (HD) patients is influenced by a multitude of factors and it strongly correlates with morbidity and mortality. The aim of this study was to investigate the influence of seasonal changes on nutritional status in maintenance HD patients. A selected population of 84 adult (40 females and 44 males, aged 68.98 ± 13.45 years) HD (5.94 ± 6.44 years) patients were investigated. Clinical, biochemical and nutritional parameters (BMI, creatinine, urea, serum albumin, total cholesterol and Dialysis Malnutrition Score (DMS) were measured in cold (January and December) and mild (June and September) months, altogether in 336 HD sessions. Statistically significant differences between cold and mild months were found in BMI (P = 0.046), creatinine before HD (P = 0.011), urea before HD (P ≤ 0.001), urea after HD (P ≤ 0.001) and glucose (P = 0.001). Differences between male and female patients in DMS, serum albumin and creatinine level in cold and mild months were found; where females altogether had higher DMS score and lower serum albumin and creatinine levels. These results suggest that seasonal variations of clinical and laboratory variables that reflect nutritional status occur commonly among maintenance HD patients and might lead to biases in the interpretation of results in clinical studies in which measurement schedules vary during the year. Also, results suggested that female HD patients may constitute an especially vulnerable population for seasonal oscillations of nutritional status. The reasons for most of these variations are not apparent and require further investigation.


Subject(s)
Malnutrition/epidemiology , Nutritional Status , Renal Dialysis , Seasons , Aged , Aged, 80 and over , Creatinine/blood , Female , Humans , Male , Middle Aged , Prospective Studies , Serum Albumin/analysis , Sex Factors
17.
Acta Med Croatica ; 68(4-5): 421-3, 2014 Dec.
Article in Croatian | MEDLINE | ID: mdl-26285477

ABSTRACT

The best possibility to treat chronic renal disease is renal transplantation. Especially important fact in transplantation is the percentage of so-called panel reactive antibody (PRA) that is focused on the human leukocyte antigen. There are several methods to determine the percentage of PRA in sensitized patients awaiting kidney transplants. The most important is the complement-dependent cytotoxicity. A higher value of PRA implies greater likelihood of positive cross-match with random donor and lower probability of receiving a transplant. Comparing the sensitivity of laboratory tests for determination of PRA percentage in patient serum, it is concluded that ELISA and flow cytometry proved to be more sensitive and specific.


Subject(s)
Antibodies/analysis , HLA Antigens/immunology , Histocompatibility Testing/methods , Kidney Transplantation/methods , Antibodies/immunology , Enzyme-Linked Immunosorbent Assay/methods , Flow Cytometry/methods , Humans , Pancreas Transplantation/methods , Tissue Donors
18.
Acta Med Croatica ; 67(1): 47-52, 2013 Mar.
Article in Croatian | MEDLINE | ID: mdl-24279255

ABSTRACT

The aim of this study was to assess the prognostic value, i.e. the role of hemodynamic changes in the ophthalmic artery determined by color Doppler imaging in patients with vitiligo in relation to the occurrence of primary open-angle glaucoma (POAG), and to call attention to the importance of examination of the vascular component in routine examinations of patients by clinical dermatologists and ophthalmologists, due to the possible correlation of vitiligo and ophthalmologic changes indicating POAG. Clinical observations and research have shown that patients treated for vitiligo are often diagnosed with POAG or have confirmed diagnosis in their medical history. These findings motivated the research of the vascular component as a possible correlation between vitiligo and POAG. The vascular component of POAG and its role in the dynamics of glaucoma progression has not been fully explained and is still somewhat controversial, and the resulting ischemic disorders are primarily related to optical nerve damage. During the course of a continuous two-year research started in March 2008 and completed in March 2010, a total of 42 patients with vitiligo were examined in the specialist dermatovenereology unit of the Department of Skin Diseases and Sexually Transmitted Diseases. Following clinical examination and Wood's lamp examination, patients with suspected glaucoma were referred to the glaucoma unit of the Department of Ophthalmology to detect or check the progression of POAG. At the Department of Internal Medicine, Split University Hospital Center, color Doppler imaging of ophthalmic artery was performed in all patients on both eyes to examine its hemodynamics. All study participants underwent complete ophthalmologic examination: visual acuity, fundus of the eye, eye pressure measurement, anterior eye segment biomicroscopy with gonioscopy and visual field. In conclusion, our study showed color Doppler imaging and investigation of vascular parameters in ophthalmic artery to provide an insight into the vascular function in differential analysis and can be determined as a correlation or potential risk factor related to vitiligo and POAG. For this reason, we suggest that patients treated for vitiligo, irrespective of their age, sex, affected area, localization and duration of the disease, should regularly undergo complete ophthalmologic examination with special emphasis on POAG diagnosis. Considering the relatively limited sample and trial period, we can already substantiate and confirm that the correlation is not random. Future research in a larger number of vitiligo and POAG patients should provide definitive answer concerning correlation between the two diseases and lead to final conclusion, along with investigation of other hematologic factors related to blood hypercoagulability in order to reach better understanding of the vascular component function.


Subject(s)
Glaucoma, Open-Angle/diagnosis , Ophthalmic Artery/pathology , Ultrasonography, Doppler, Color/methods , Vitiligo/complications , Adult , Aged , Disease Progression , Female , Glaucoma, Open-Angle/etiology , Humans , Male , Middle Aged , Prognosis , Risk Factors , Visual Acuity , Visual Fields , Young Adult
20.
Asia Pac J Clin Nutr ; 22(4): 543-7, 2013.
Article in English | MEDLINE | ID: mdl-24231014

ABSTRACT

BACKGROUND: Burned patients have increased level of mortality, possibly due to late introduction of enteral feeding. The aim of this study was to compare the benefits and safety of very early enteral nutrition introduction compared to the normal diet among burns patients in an intensive care unit. PARTICIPANTS AND METHODS: Participants consisted of 101 patients, aged 20-76 years (mean age 48 years), 49 men and 52 women, with burns that covered more than 20% of the body. The intervention group consisted of 52 subjects fed via introduced nasojejunal probe that started within four hours after admission to the hospital. The control group consisted of fifty patients fed in standard manner per os (three standard hospital meals) immediately after the first wound dressing. RESULTS: The average decline BMI in control group was 2.27±0.56 kg/m2, while the average reduction in BMI in the intervention group was 1.77±0.38 kg/m2 (p<0.001). The largest drop of albumin concentration in the control group was 28.5%, whereas in the intervention group was 23.8%. (p<0.001). The greatest decrease of transferrin concentration in the control group was 31.1%, while the average reduction in the intervention group was 18.3%. (p<0.001). C-reactive protein values were statistically higher in control group (p<0.001). Intervention group had lower rate of complications and infection rates. CONCLUSION: Enteral nutrition in burned patients should begin within few hours of burn onset. Such approach leads to better outcomes, reduces complications, and improves nutritional profile.


Subject(s)
Burns/therapy , Enteral Nutrition , Adult , Aged , Body Mass Index , Burns/blood , Burns/complications , C-Reactive Protein/analysis , Female , Humans , Male , Middle Aged , Nutritional Status , Serum Albumin/analysis , Time Factors , Transferrin/analysis
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