Peripheral neuropathy in patients with diabetes mellitus presenting as Bell's palsy

The aim of this study is to evaluate the peripheral nerves in diabetes mellitus with or without peripheral facial paralysis (PFP). A total of 49 diabetic patients with PFP within the last year (23 females, mean age 60.3 +/- 9.3), and 83 diabetic patients without PFP (41 females, mean age 59.5 +/- 9.9) were enrolled. The neurological examination, eye-blinking response, needle EMG and electrophysiological parameters of peripheral nerves were evaluated. The neuropathic pain, other positive and negative sensory symptoms were statistically more frequent in controls than the PFP group, while no difference was noted in total neuropathy score. Sural sensorial nerve action potential amplitudes were same in both groups, but median nerve amplitudes were significantly lower in the PFP group. It is suggested that PFP is not a part of multifocal neuropathy in diabetes mellitus. However, at least some parts of the nerve conduction studies were involved, focal neuropathies were more frequent while sensory neuropathies with small nerve fiber involvement were less frequent in diabetes patients with PFP.     

Impact of toilet hygiene training program: results from 11- to 16-year-old secondary school Turkish children

Objectives

The purpose of the study is to evaluate the effectiveness of toilet hygiene education in secondary school students.

Methods

The study was quasi-experimental with a pre-test–post-test design and includes a control group. The study was conducted at a secondary school in Istanbul, Turkey with 100 students (50 students for experiment and 50 students for control). The experiment and control groups were in the same school population. Data were collected with the student information form and toilet hygiene evaluation form (THEF), which were developed by the researchers.

Results

When we examined the toilet hygiene techniques used by the students, they indicated 58 % (n = 58) wiped perinea from front to back, 25 % (n = 25) back to front and 17 % (n = 17) randomly. It was found that 69 % (n = 69) of the students changed their underwear every 2–3 days; 80 % (n = 80) were trained by parents on toilet hygiene. Total THEF scores, which were obtained pre and post (shortly after) education, showed significant differences in the experiment group (p = 0.000). Total THEF scores obtained post education (shortly after and 1 month later) showed significant differences in the experiment group (p = 0.009).

Conclusions

The toilet hygiene education program is found to be successful in secondary school students.     

Prolonged QT Dispersion in the Infants of Diabetic Mothers

Myocardial hypertrophy and cardiac dysfunction frequently occur in newborns of diabetic mothers. The authors hypothesized that wall hypertrophy or disproportionate left ventricular wall thickness in newborns of diabetic mothers may affect both QT and QTc dispersion. This study aimed to assess whether left ventricular hypertrophy affects the QT variables of infants born to diabetic mothers. This prospective cross-sectional study was conducted with 47 consecutively selected neonates of gestational diabetic mothers and 30 healthy neonates born to healthy mothers. All the subjects were evaluated during the neonatal period. Electrocardiography with echocardiography was performed for the patients and the control subjects. The newborns of the diabetic mothers were classified according to septal thickness as group 1 (16 newborns with septal hypertrophy) or group 2 (31 newborns without septal hypertrophy). The study group consisted of three cohorts: groups 1, 2, and 3 (control group). Both QT and QTc dispersion were computed from a randomly selected beat as well as from an average beat derived from 12 beats included in a 10-s electrocardiography. A total of 16 infants (34 %) had a septal thickness of 6 mm or greater. The left ventricular end-systolic diameter in group 1 was smaller (p = 0.0029) than in groups 2 and 3 (p = 0.003). The interventricular septal thickness at end diastole (IVSTd) and the left ventricular posterior wall thickness at end diastole in group 1 were higher than in of groups 2 and 3. The QT and QTc dispersion intervals were longer in group 1 than in groups 2 and 3 (p < 0.001), and a highly significant positive correlation was detected between IVSTd and QT dispersion (r = 0.514, p = 0.042). Elevated QT and QTc dispersions may be risk factors for the development of arrhythmias in newborns of diabetic mothers. These patients may critically need systematic cardiac screening.     

Primary Ovarian Malignant Melanoma Arising in Teratomatous Component of Mixed- Germ Cell Tumor in a Child: Case report

Primary ovarian malignant melanoma arising in teratomatous component of germ cell tumors is seen extremely rare with most reports being only of single cases and small series in reproductive aged woman and mostly from cystic teratoma, whereas information on pediatric presentation is sparse. This case is reported for being extremely rare tumor.     

The Assessment of the Quality of Life in Children with Chronic Liver Disease

Background: Improvement in the quality of life (QoL) of patients with chronic diseases is as important as medical care. This study aimed to evaluate the QoL of children with chronic liver diseases and to determine related factors.Methods: For this study, 101 children with chronic liver disease, 100 healthy controls, and their parents were included. The Pediatric Quality of Life Scale (PedsQL) was used to evaluate health-related QoL; higher scores indicate better QoL. Patients were evaluated before and after initiation of treatment and being educated about their illness.Results: The mean patient age was 12.9 ± 3.9 years. Total PedsQL scores of the patients and the healthy control group were 38.6 ± 18.9 and 55.4 ± 14.3, respectively (P = .01). The scores of the parents of the patient and control groups were 35.4 ± 14.2 and 54.0 ± 16.9, respectively (P = .02). Patient and parent scores were positively correlated. Significantly higher scores were found in the 5-10 age group compared to the 10-15 and 15-18 age groups in the psychosocial score category. An increase in the QoL scores of patients who were started on medication other than steroid treatment was observed in the sixth month of treatment (35.8 ± 13.4 vs. 33.6 ± 8.9, P = .01, respectively).Conclusion: Both children with chronic liver diseases and their parents have a perceived lower QoL than healthy peers. The effect of chronic liver disease on psychosocial health is more pronounced in children older than 10 years. The quality of life is inversely proportional to the severity of the disease. It was observed that primary or symptomatic treatments have a positive impact on the perception of QoL, with the exception of steroid treatment.     

The Efficacy of Biofeedback Treatment in Patients with Fecal Incontinence

Background: The initial treatment for fecal incontinence (FI) includes supportive treatment and medical treatment. If the initial treatment fails, biofeedback therapy (BFT) is recommended. However, there are limited and conflicting results in the literature supporting the beneficial effect of BFT for FI. The aim of the study is to analyze the efficacy of BFT in 126 patients who have FI due to several causes.Methods: The data of 126 patients (88 females (69.8%) and 38 males (30.2%)) were collected retrospectively. Colonoscopy, anorectal manometry (ARM), and 3D-Endoanal ultrasonography (EAUS) were performed for all patients before applying BFT. In addition, all patients received toilet training instruction and training in Kegel and other pelvic floor strengthening exercises from an experienced nurse, before BFT.Results: The median age of participants was 54 years (range 18-75 years). While 80 patients (63.5%) had clinical and manometric benefit from BFT, 46 patients (36.5%) did not respond to BFT. According to the EAUS and ARM findings, BFT was beneficial in patients who had partial external sphincter failure, and was unsuccessful in patients who had both internal and external sphincter failure, both internal and external sphincter tears, and external sphincter tear rates of more than 25%. After BFT, significant increases in squeeze pressures were observed, with this increase being higher in the positive-response group.Conclusion: The results suggest that BFT is effective in the treatment of FI for specific patient populations.     

Papel dos Níveis de Sódio na Fibrilação Atrial na Insuficiência Cardíaca: Jogador Ativo ou Bystander?

BackgroundThe coexistence of hyponatremia and atrial fibrillation (AF) increases morbidity and mortality in patients with heart failure (HF). However, it is not established whether hyponatremia is related to AF or not.ObjectiveOur study aims to seek a potential association of hyponatremia with AF in patients with reduced ejection fraction heart failure (HFrEF).MethodsThis observational cross-sectional single-center study included 280 consecutive outpatients diagnosed with HFrEF with 40% or less. Based on sodium concentrations ≤135 mEq/L or higher, the patients were classified into hyponatremia (n=66) and normonatremia (n=214). A p-value <0.05 was considered significant.ResultsMean age was 67.6±10.5 years, 202 of them (72.2%) were male, mean blood sodium level was 138±3.6 mEq/L, and mean ejection fraction was 30±4%. Of those, 195 (69.6%) patients were diagnosed with coronary artery disease. AF was detected in 124 (44.3%) patients. AF rate was higher in patients with hyponatremia compared to those with normonatremia (n=39 [59.1%] vs. n=85 [39.7%), p= 0.020). In the logistic regression analysis, hyponatremia was not related to AF (OR=1.022, 95% CI=0.785–1.330, p=0.871). Advanced age (OR=1.046, 95% CI=1.016–1.177, p=0.003), presence of CAD (OR=2.058, 95% CI=1.122–3.777, p=0.020), resting heart rate (OR=1.041, 95% CI=1.023–1.060, p<0.001), and left atrium diameter (OR=1.049, 95% CI=1.011–1.616, p=0.002) were found to be predictors of AF.ConclusionAF was higher in outpatients with HFrEF and hyponatremia. However, there is no association between sodium levels and AF in patients with HFrEF.