Ultrasonography and erythrocyte distribution width in patients with plantar fasciitis

BackgroundThe measurement of plantar fascia thickness with ultrasonography can be used for both for diagnosis and as a response-to-treatment parameter in plantar fasciitis. Furthermore, with the recent studies, red cell distribution width may be used as an inflammatory marker. Aim of this study is to investigate the association of red cell distribution width and ultrasonography on diagnosis and monitoring of treatment in patients with plantar fasciitis.MethodsClinically diagnosed 102 patients with plantar fasciitis between the dates January 2016 to July 2018 were analysed. Hemogram, erythrocyte sedimentation rate (ESR), C-reactive protein (CRP) and plantar fascial ultrasonography were obtained on initial evaluation and in 1 month, 2 months and 3 months of the standard nonoperative treatment; American Orthopaedic Foot & Ankle Hindfoot Score (AOFAS) and Visual Analog Scale (VAS) scores were recorded. Posthoc and multivariate logistic regression analysis were used for statistical analysis on SPSS 21.0.ResultsRed cell distribution width was correlated with plantar fascia thickness by the end of the 1 month (r = 0.26, P = .013). Female sex, BMI over 30 kg/m², higher red cell distribution width and higher plantar fascia thickness were associated with plantar fasciitis on initial evaluation. Higher red cell distribution width together with higher plantar fascia thickness were also found to be a risk factor for both on initial evaluation and 1 month after treatment in plantar fasciitis.ConclusionThis study shows that association of red cell distribution width and plantar fascia thickness can be not only a diagnostic predictor but also an indicator of treatment response in plantar fasciitis.Level of clinical evidenceLevel IV     

Recombinant {alpha}-interferon in renal allograft recipients with chronic hepatitis C

BACKGROUND.: Although chronic hepatitis C infection is one of the factorsthat can lead to morbidity and mortality in renal allograftrecipients, treatment procedures have not been well documented.Interferon treatment has been shown to be effective in the normalizationof biochemical hepatitis C and in the clearing of hepatitisC virus RNA. However, little is known concerning the efficacyand safety of interferon treatment in renal allograft recipientswith chronic hepatitis C. Interferon has also been accused ofincreasing renal allograft rejection. METHODS.: Recombinant -interferon in a dose of 4.5 million units threetimes per week was given to five renal-allograft recipientswith chronic hepatitis C for 6 months. Besides biochemical investigations,liver histopathologies before and after the treatment coursewere also studied. RESULTS.: Interferon treatment was effective in two of the patients, inanother two cases renal function deteriorated during the treatment.In the last case ALT increased again after cessation of interferontherapy. CONCLUSION.: We conclude that interferon seems to be moderately effectivein treating chronic hepatitis C in renal allograft recipients,but a risk of renal functional deterioration and rejection remains.     

Successful management of a cornual pregnancy with a single high-dose laparoscopic methotrexate injection

Cornual (interstitial) pregnancy, a very rare form of ectopic pregnancy, accounts for 2–4% of all tubal pregnancies in which conception is located in the proximal interstitial portion of the fallopian tube. Cornual resection by laparotomy is generally the preferred method of treatment, although more conservative approaches have also been described. We report a case of cornual pregnancy that was successfully treated with a single dose of 100 mg methotrexate injected into the mass of the ectopic cornual pregnancy. The serum human chorionic gonadotropin (hCG) level decreased to undetectable levels on the 60th post-operative day.     

Infection of Cranioplasty Seen Twenty Years Later

Cranioplasty is performed using autograft and allograft materials on patients to whom craniectomy was applied previously due to the facts that, this region is open to trauma and the scalp makes irritation and pressure onto the brain paranchyma causing brain atrophy and convulsions. Dramatical improvement of neurological deficits, control of convulsions and partial prevention of cerebral atrophy are achieved after these operations. One of the most important complications of cranioplasty is late infection. Here, we report a 43-year-old male patient admitted with the history of purulant discharge from the right temporal incission site for one year to whom cranioplasty had been performed with allograft material 20 days after craniectomy which had been performed in 1989. Allograft cranioplasty material was removed and cranioplasty was performed using new allograft material with the diagnosis of late cranioplasty infection.     

The impact of managers' perceptions of learning organizations on innovation in healthcare: sample of Turkey

Organizational learning is the process of increasing effective organizational activities through knowledge and understanding. Innovation is the creation of any product, service or process, which is new to a business unit. Significant amount of research on organizational learning place a central meaning on the fact that there is a positive relationship between organizational learning and innovation. Both organizational learning and innovation are essential for organizations to prepare for change. The aim of this study is to determine to what extent the identified learning organization dimensions are associated with innovation. The study used a quantitative non‐experimental design employing statistical analysis via multiple regression and correlation methods to identify the relationships between the variables examined. Because the research was conducted in a non‐experimental way, learning organization dimensions are referred to as predictor variables, and innovation is referred to as the criterion variable. Watkins and Marsick's Dimensions of the Learning Organization Questionnaire was used in the study. Questionnaires were distributed to 498 hospital managers and, 243 valid responses were used in this study. Therefore, 243 hospital managers working at 250 Ministry of Health (public) hospitals across Turkey participated in the study. Results demonstrate that there are significant and positive correlations between learning organization dimensions and innovation. Intercorrelations between learning organization dimensions and correlations between learning organization dimensions and innovation were average and high, respectively. Results further indicate that the dimensions of the learning organizations explained 66.5% of the variance for the innovation. Copyright © 2012 John Wiley & Sons, Ltd.     

Effects of acute kidney injury on clinical outcomes in patients with upper gastrointestinal bleeding

Aim Upper gastrointestinal bleeding (UGIB) is a very frequently encountered condition that has a high morbidity and which increases treatment costs. Duration of hospital stay and mortality increases in patients with UGIB complicated by acute kidney injury (AKI). The aim of this study was to reveal risk factors in patients with UGIB developing AKI and to compare clinical outcomes and hospital costs between patients with UGIB developing AKI and those with UGIB not developing AKI.

Material and methods This retrospective study included 245 patients admitted to the emergency unit and the intensive care unit for internal diseases at Ankara Numune Education and Research Hospital, Turkey. Results The difference in mortality rates between the patients with AKI and those without AKI was significant (p?0.001). The mean duration of intensive care unit stay was 0.2?±?1.1 days in the patients without AKI (n?=?143) and 2.5?±?5.6 days in the patients with AKI. It was significantly higher in the patients with AKI (p?0.001). Hospital stay was significantly longer in the patients with AKI than those without AKI, and as severity of AKI increased, hospital stay became considerably longer (p?0.001). Hospital costs were significantly higher in the patients with AKI than those without AKI, and as severity of AKI increased, hospital costs considerably rose (p?0.001). Conclusion AKI is a condition that lengthens hospital stay, increases hospital costs and creates a burden on health care systems. Detect kidney injury earlier and administering an appropriate treatment can improve clinical outcomes in patients with UGIB developing AKI.     

Is there any effect of bolus and/or infusion 5-fluorouracil treatment on microalbuminuria in immediate or long term?

5-Fluorouracil is a widely used cytotoxic chemotherapeutic agent in the treatment settings particularly in patients with gastrointestinal cancer. Various studies on the cardiac adverse effects of 5-fluorouracil, reported the likelihood of altered myocardial contractility and vascular endothelial damage caused by this agent. However, the mechanism underlying 5-fluorouracil-related cardiotoxicity is not clear. In certain experimental studies, thrombotic processes occurring in microvascular field were supposed to play a role in this condition. In the light of this knowledge, the administration of 5-fluorouracil may be considered to cause renal vascular endothelial damage that may result in the altered endothelial permeability. As a result of endothelial dysfunction, increased urinary albumin excretion may be in question and no study investigating this potential direct relationship has been available in medical literature. Based on this evidence, the hypothesis of that 5-fluorouracil might cause renal vascular dysfunction and microalbuminuria, was discussed in this article along with the basic knowledge.     

3-Aminobenzamide,a Poly ADP Ribose Polymerase Inhibitor,Attenuates Renal Ischemia/Reperfusion Injury

Introduction. This study was designed to investigate whether 3-amino benzamide (3-AB), a poly (ADP-ribose) polymerase (PARP) inhibitor, has a protective effect on kidney injury induced by renal ischemia/reperfusion (I/R) by decreasing oxidative and nitrosative stress on renal dysfunction and injury. Materials and Methods. Thirty-two male Sprague-Dawley rats were divided into four groups: sham-operated, sham-operated + 3-AB, I/R, I/R + 3-AB. Rats were given 3-AB (100 mg/kg/day ip) 14 days prior to I/R. I/R and I/R + 3-AB groups underwent 60 min of bilateral renal ischemia followed by 6 h of reperfusion. After reperfusion, kidneys and blood were obtained for evaluation. Superoxide dismutase, glutathione peroxidase, malondialdehide, protein carbonyl content, and nitrite/nitrate level (NO_x) were determined in the renal tissue. Serum creatinine (S_Cr), blood urea nitrogen (BUN), and aspartate aminotransferase (AST) were determined in the blood. Additionally, renal sections were used for histological grade of renal injury. Results. 3-AB significantly reduced the I/R-induced increases in S_Cr, BUN, and AST. In addition, 3-AB markedly reduced elevated oxidative stress product, restored decreased antioxidant enzymes, and attenuated histological alterations. Moreover, 3-AB attenuated the tissue NO_x levels, indicating reduced NO production. Conclusions. 3-AB has beneficial effect on renal glomerular and tubular dysfunction in rats' kidneys subjected to I/R injury. Moreover, 3-AB has ameliorating effect on both oxidative stress and nitrosative stress of the kidneys, which correlated with histopathological evaluation.