The Effect of Education and Art Therapy with Telehealth Method on Diet-Fluid Restriction and Anxiety in Hemodialysis Patients During the Covid-19 Pandemic.

Objectives: This study was conducted to evaluate the effect of telehealth education and art therapy on diet-fluid restriction and anxiety in hemodialysis patients during the COVID-19 pandemic. Methods: This randomized controlled study included 60 hemodialysis patients (30 in the intervention group and 30 in the control group). Data were collected using the Patient Information Form, Dialysis Diet and Fluid Non-Adherence Questionnaire, Beck Anxiety Inventory, and Modified Morisky Scale. Patients were educated about diet and fluid restriction according to their needs. The forms were applied to the patients at the first interview 6th week, and 12th week. Additionally, training on diet and fluid restriction was given at the first meeting, and an educational booklet was distributed to the patients. Thereafter, the patients were video-called one day a week for 12 weeks and the follow-up evaluation form was applied via telephone. The academician, who works at the University's Faculty of Education, Department of Fine Arts, assisted patients in drawing via video conference. Patients' drawing time is 60 minutes in total, two days a week, 30 minutes each time. Results: Following the education and drawing activity, systolic blood pressure, diastolic blood pressure, hemodialysis admission weight, creatinine values, frequency and degree of dietary non-compliance, frequency of non-compliance with fluid restriction, and anxiety levels of patients in the intervention group receiving hemodialysis treatment decreased (P < .05) and their compliance with treatment increased. Conclusion: Telehealth applications and art therapy are effective in improving compliance with diet and fluid restriction and controlling anxiety among hemodialysis patients. Since the use of telehealth methods to meet the educational needs of patients and integrative methods such as art therapy ensures the continuity of care services for patients during epidemic periods, it is recommended to be used in COVID-19 and other possible epidemics in the future.

The relationship between glomerular IgG staining and poor prognostic findings in patients with IgA nephropathy: the data from TSN-GOLD working group.

BACKGROUND: Galactose-deficient IgA1 (Gd-IgA1) has an increased tendency to form immunocomplexes with IgG in the serum, contributing to IgAN pathogenesis by accumulating in the glomerular mesangium. Several studies showed that glomerular IgG deposition in IgAN is an important cause of mesangial proliferation and glomerular damage. This study aims to determine the association of the positivity of IgG and the intensity of IgG staining with a poor renal prognosis. METHODS: A total of 943 IgAN patients were included in the study. Glomerular IgG staining negative and positive patients were compared using Oxford classification scores, histopathological evaluations, proteinuria, eGFR, albumin, blood pressures. IgG positive patients were classified as (+), (++), (+++) based on their staining intensity, and the association with the prognostic criteria was also evaluated. RESULTS: 81% (n = 764) of the patients were detected as IgG negative, while 19% (n = 179) were positive. Age, gender, body mass index, blood pressure, proteinuria, eGFR, uric acid values were similar in IgG positive and negative patients who underwent biopsy (p > 0.05). Intensity of glomerular IgG positivity was not found to be associated with diastolic and systolic blood pressure, urea, uric acid, age, eGFR, albumin, proteinuria (p > 0.05 for all, r = - 0.084, r = - 0.102, r = - 0.006, r = 0.062, r = 0.014, r = - 0.044, r = - 0.061, r = - 0.066, r = 0.150, respectively). There was no difference for histopathological findings between IgG (+), IgG (++), IgG (+++) groups (for all, p > 0.05). CONCLUSION: Glomerular IgG negativity and positivity detected by routine IFM in IgAN patients is not associated with poor renal prognostic risk factors.

Epidemiological features of primary glomerular disease in Turkey: a multicenter study by the Turkish Society of Nephrology Glomerular Diseases Working Group.

BACKGROUND: The largest data on the epidemiology of primary glomerular diseases (PGDs) are obtained from the databases of countries or centers. Here, we present the extended results of the Primary Glomerular Diseases Study of the Turkish Society of Nephrology Glomerular Diseases (TSN-GOLD) Working Group. METHODS: Data of patients who underwent renal biopsy and received the diagnosis of PGD were recorded in the database prepared for the study. A total of 4399 patients from 47 centers were evaluated between May 2009 and May 2019. The data obtained at the time of kidney biopsy were analyzed. After the exclusion of patients without light microscopy and immunofluorescence microscopy findings, a total of 3875 patients were included in the study. RESULTS: The mean age was 41.5 ± 14.9 years. 1690 patients were female (43.6%) and 2185 (56.3%) were male. Nephrotic syndrome was the most common biopsy indication (51.7%). This was followed by asymptomatic urinary abnormalities (18.3%) and nephritic syndrome (17.8%). The most common PGD was IgA nephropathy (25.7%) followed by membranous nephropathy (25.6%) and focal segmental glomerulosclerosis (21.9%). The mean total number of glomeruli per biopsy was 17 ± 10. The mean baseline systolic blood pressure was 130 ± 20 mmHg and diastolic blood pressure was 81 ± 12 mmHg. The median proteinuria, serum creatinine, estimated GFR, and mean albumin values were 3300 (IQR: 1467-6307) mg/day, 1.0 (IQR: 0.7-1.6) mg/dL, 82.9 (IQR: 47.0-113.0) mL/min and 3.2 ± 0.9 g/dL, respectively. CONCLUSIONS: The distribution of PGDs in Turkey has become similar to that in other European countries. IgA nephropathy diagnosed via renal biopsy has become more prevalent compared to membranous nephropathy.

Prevalence of Fabry Disease in Familial Mediterranean Fever Patients from Central Anatolia of Turkey.

Fabry disease (FD) is a progressive, X-linked inherited disorder of glycosphingolipid metabolism due to deficient or absent lysosomal alpha-galactosidase A (AGALA) activity. FD and familial Mediterranean fever (FMF) have typical clinical similarities, and both diseases may progress to end-stage renal diseases. In this study, we aimed to determine the prevalence of FD in patients with FMF from Central Anatolia of Turkey. The study group consisted of 177 FMF patients, followed up by the Adult and Pediatric Nephrology Clinic of Cumhuriyet University Hospital. Screening for AGALA activity was performed by the dry blood spot method. Mutation analysis for GLA gene was carried out for patients having an AGALA enzyme activity value lower than the normal reference value. Low AGALA activity was detected in 23 (13 %) patients. Heterozygous GLA gene mutation c.[937G>T] p.[D313Y] was detected in one female patient (0.56 %). The patient was a 53-year-old female with proteinuria and who had undergone left nephrectomy; her glomerular filtration rate (GFR) by scintigraphy was found to be 70 ml/min. She had M694V mutation and no clinical manifestation of FD. In our study, the prevalence rate of FD was found as 0.56 % in FMF patients. The similarities between the symptoms of FMF and FD might lead to a diagnostic dilemma in physicians at countries where FMF is observed frequently. Although the prevalence of FD is rare, physicians should keep in mind that FD has an ambiguous symptomology pattern of FMF.

Bcii--RFLP profiles for serum amiloid A1 and mutated MEFV gene prevalence in chronic renal failure patients requiring long-term hemodialysis.

BACKGROUND AND AIM: There is an increased mortality risk in long-term hemodialysis patients of renal failure due to the chronic inflammation. The relationship between the chronic renal failure (CRF) and the role of familial genetic markers remains incompletely understood. In the current study, it was aimed to find out the prevalence of common MEFV gene mutations and BcII polymorphism in serum amyloid A1 (SAA1) gene in chronic renal patients (CRF) who require long-term hemodialysis. METHOD: Current cohort includes 242 CRF patients and 245 healthy individuals from the same population. Total genomic DNA was isolated from peripheral blood-EDTA samples and genotyping of target MEFV gene was carried out by reverse hybridization Strip Assay and real-time techniques. The SAA1 gene was genotyped by the BclI-RFLP method. RESULTS: Increased mutated MEFV genotypes were found in current CRF patients when compared with the control group from the same ethnicity and the difference was statistically significant (Table 2) (OR: 4.9401, 95% CI: 3.0694-7.9509), p<0.0001. The most frequent point mutations were M694V and E148Q. The mutated T allel frequency in the SAA1 gene was also different when compared with the healthy controls and the difference was found to be statistically significant (χ2: 13.18; p=0.000). CONCLUSIONS: The current results indicate the germ-line mutations in both genetic biomarkers (MEFV and SAA1 genes) that are related to inflammation and amyloidosis processes may play a crucial role in CRF pathogenesis due to the long-term chronic inflammation.

Carotid artery Doppler ultrasonography in patients with chronic kidney disease.

BACKGROUND: We investigated the changes in the values of carotid intima-media thickness (IMT) and Doppler index measurements in the autosomal dominant polycystic kidney disease (ADPKD), peritoneal dialysis (PD), and hemodialysis (HD) patients. MATERIAL AND METHODS: Twenty outpatients on HD (mean age 46.1 ± 16.4), 27 outpatients on PD (mean age 45 ± 12.4), and 26 normotensive outpatients with ADPKD (mean age 52.4 ± 16.7) as the case groups and 21 healthy subjects (mean age 48.4 ± 7.2), as the control group, were included. The participants underwent ultrasonography of the common, right, and left carotid arteries for the IMT and Doppler flow measurements. RESULTS: Overall, compared to the normal group, in the study groups, the IMT and peak systolic velocity (PSV), end-diastolic velocity (EDV), resistive index (RI), and pulsatility index (PI) were significantly higher in common carotid arteries; however, their differences were not meaningful in internal carotid arteries (p<0.05). CONCLUSIONS: Overall, ADPKD, PD, and HD increase the IMT, PSV, EDV, RI, and PI values of CCA; however, their effect considerable less on the study parameters of ICA. There is no considerable difference among the effects of ADPKD, HD, and PD on the study parameters. Of CKD patients during the first diagnostic and follow-up workups, the measurements of carotid IMT and Doppler indices may provide valuable data for improving success of the clinical management.

The association between therapeutic outcomes and VEGF G-1154A and C-936T gene polymorphisms in patients with glomerulonephritis.

BACKGROUND: In this present study, we aimed to investigate the association between therapeutic outcomes and vascular endothelial growth factor (VEGF) G-1154A and C-936T gene polymorphisms in patients with glomerulonephritis. METHODS: Thirty-eight patients with glomerulonephritis diagnosed by renal biopsy were included to the study. All patients had proteinuria at least 1 gram (g)/day in urine analysis. At the end of a yearly therapy, patients with proteinuria less than 0.5 g/day were accepted as in complete remission and they were termed as group 1. The patients with proteinuria over 0.5 g/day were accepted as in no remission and they were termed as group 2. RESULTS: The mean age of patients in group 1 and group 2 was 35.88 ± 13.80 years and 37.30 ± 13.89 years, respectively. There were nine (50%) male and nine (50%) female patients in group 1. In group 2, seven (35%) male and 13 (65%) female patients were present. Although VEGF G-1154A (GG) gene polymorphism was found in 55% of group 2 patients, and 22.2% of group 1 patients, but the differences did not reach statistical significance. There were no statistical differences between groups in terms of other gene polymorphisms. Namely, we obtained no statistical differences between therapeutic outcomes and gene polymorphisms. CONCLUSIONS: There is a significant difference between groups in terms of VEGF G-1154A (GG) gene polymorphism, but the minority of the patient population has led to not to reach statistical significance. So, this gene polymorphism has to be investigated in larger studies.

The mean platelet volume and atherogenic index of plasma in nondipper normotensive individuals compared to dippers.

Mean platelet volume (MPV) is a determinant of platelet activation. Atherogenic index of plasma (AIP), which is defined as the logarithm of the ratio of plasma level of triglycerides to the level of high-density lipoprotein (HDL)-cholesterol (log[ TG/HDL-C]), has recently been used as a marker of atherogenicity. This study included 104 normotensive individuals. Mean platelet volume and AIP were measured in all patients. Nondipper individuals (8.6 ± 0.9 fL, 0.3 ± 0.2) demonstrated higher values of MPV and AIP compared with dippers (7.9 ± 1.1 fL, 0.1 ± 0.2) (P < .001 and < .001, respectively). Mean platelet volume and AIP have a positive correlation with insufficient decline in nocturnal blood pressure.

Gitelman's syndrome associated with chondrocalcinosis: a case report.

Gitelman's syndrome (GS) is a rare disease with autosomal recessive trait, characterized by hypokalemia, hypomagnesemia, metabolic alkalosis, hypocalciuria and hyperkinemic hyperaldosteronism. While muscle weakness, tetany, stomachache, nausea and fever are very common, it could sometimes be completely asymptomatic as is the case in our patient. It is generally benign, but some severe complications like growth retardation and, though rare, paralysis and cardiac arrest could also be seen. A 57-year-old male patient sent to our hospital for further examination because of hypokalemia was diagnosed with GS as a result of clinical and laboratory assessments. Potassium and magnesium replacement was started. We are presenting our case seeing that GS is not a syndrome to be overlooked as it bears a risk of severe complications, although it might be asymptomatic until advanced ages.

A new technique for the detection of dry weight in hemodialysis patients: Estimated pulmonary capillary wedge pressure. A tissue Doppler imaging study.

BACKGROUND AND OBJECTIVE: Fluid overload is an important factor of morbidity and mortality in hemodialysis patients. Today correct determination of dry weight (DW) remains an important issue of hemodialysis practice. Within this context, it is subjected to new method searching. The objective of this study was to calculate estimated pulmonary capillary wedge pressure (ePCWP) with Tissue Doppler Imaging (TDI) in hemodialysis patients and to evaluate its correlation with the other volume markers and to evaluate whether it can be a new method for detection of DW. MATERIALS AND METHODS: Echocardiographic, hemodynamic, and biochemical volume markers of 41 hemodialysis patients were evaluated in the pre- and post-dialysis periods. Patients were divided into two groups based on ePCWP values (Group 1 ePCWP<20mmHg, Group 2 ePCWP>20mmHg). RESULTS: In the pre-dialysis period; parameters related to volume load including ePCWP, systolic blood pressure, mean arterial pressure, pulse pressure, left atrial diameter, left atrial volume, E/é, ratio and E/Vp ratio were statistically significantly higher in Group2 compared to Group1. On the other hand, strong correlations were found between pre-dialysis ePCWP and systolic blood pressure, mean arterial pressure, pulse pressure, NT-ProBNP, left atrial diameter, E/é ratio and E/Vp ratio. CONCLUSIONS: Strong correlations found between ePCWP which was calculated with TDI and the other volume markers both in pre-dialysis and post-dialysis periods. These findings can provide a significant contribution to routine evaluating of DW in hemodialysis patients. From this aspect, the prediction of ePCWP with TDI can be a new practical and reproducible method for the determination of DW.

Trends of primary glomerular disease in Turkey: TSN-GOLD registry report.

BACKGROUND: Although several renal biopsy registry reports have been published worldwide, there are no data on primary glomerular disease trends in Turkey. METHODS: Three thousand eight-hundred fifty-eight native kidney biopsy records were assessed in the Turkish Society of Nephrology Primary Glomerulopathy Working Group (TSN-GOLD) Registry. Secondary disease and transplant biopsies were not recorded in the registry. These records were divided into four periods, before 2009, 2009 to 2013, 2013-2017, and 2017-current. RESULTS: A total of 3858 patients (43.6% female, 6.8% elderly) were examined. Nephrotic syndrome was the most common biopsy indication in all periods (58.6%, 53%, 44.1%, 51.6%, respectively). In the whole cohort, IgA nephropathy (IgAN) (25.7%) was the most common PGN with male predominance (62.7%), and IgAN frequency steadily increased through the periods (× 2 = 198, p < 0.001). MGN was the most common nephropathy in the elderly (> 65 years), and there was no trend in this age group. An increasing trend was seen in the frequency of overweight patients (× 2 = 37, p < 0.0001). Although the biopsy rate performed with interventional radiology gradually increased, the mean glomeruli count in the samples did not change over the periods. CONCLUSIONS: In Turkey, IgAN is the most common primary glomerulonephritis, and the frequency of this is increasing.

Prevalence of known mutations in the MEFV gene in a population screening with high rate of carriers.

The Familial Mediterranean Fever (FMF) shows an autosomal recessive pattern of inheritance and affects certain ethnic groups. Disease is caused by mutations in MEFV gene and more than 180 mutations have been defined in affected individuals. Current study aimed to determine the frequency-type of the mutations for MEFV gene in Sivas-middle Anatolian city. The cohort was composed of 3340 patients. MEFV gene mutations were studied by multiplex PCR based reverse hybridization stripAssay method. Patients' clinical features were; family history: 68%, erysipelas-like erythema: 17.6%, fever: 89.9%, abdominal pain: 84.2%, peritonitis: 90.2%, arthritis: 33%, pleuritis: 14.2%, parental consanguinity: 21.2%. Current results revealed that M694V is the most frequent mutation (43.12%), followed by E148Q (20.18), M680I(G/C) (15.00%) and V726A (11.32%). The study population has a high rate of carriers and the E148Q mutation frequency was found to be highest when compared to the other regions of Turkey and other Mediterranean groups.

The presence of PAI-1 4G/5G and ACE DD genotypes increases the risk of early-stage AVF thrombosis in hemodialysis patients.

BACKGROUND: In this study, we investigated the relationship between early arteriovenous fistula (AVF) thrombosis with angiotensin-converting enzyme (ACE) gene and thrombophilic factor gene polymorphisms. METHODS: Thirty-five patients who suffered from three or more fistula thrombosis episodes in the early period after AVF operation and 33 control patients with no history of thrombosis for at least 3 years were enrolled in this study. RESULTS: Factor V G1691A Leiden, factor V H1299R (R2), prothrombin G20210A, factor XIIIV34L, ß-fibrinogen-455 G-A, glycoprotein IIIa L33P human platelet antigens (HPA-1), methylenetetrahydrofolate reductase C677T, and methylenetetrahydrofolate reductase A1298C gene polymorphisms were similar in both groups (p > 0.05). Plasminogen activator inhibitor 1 (PAI-1) 4G/5G genotype in the study group and 4G/4G genotype in the control group were significantly higher (p = 0.014). No significant difference was detected in terms of the 5G/5G genotype. With regard to the ACE gene polymorphism, the control group showed more ID genotype (19/33, 57.6%), whereas the study group showed more DD genotype (17/35, 48.6%). II genotype was similar in both groups (x(2) = 7.40, p = 0.025). The rate of ACE inhibitor-angiotensin II receptor blockers use was 5/35 in the study group (14.3%) and 5/33 in the control group (15.2%). Individuals with PAI-1 4G/5G genotype showed 5.03 times more risk of thrombosis when compared with 4G/4G and 5G/5G genotypes [p = 0.008, OR = 5.03, 95% confidence interval (1.44:17.64)]. Individuals with ACE DD genotype showed 4.25 times more risk of thrombosis when compared with II and ID [p = 0.008, OR = 4.25, 95% confidence interval (1.404:12.83)]. CONCLUSION: PAI-1 4G/5G and ACE DD genotypes are associated with increased risk for early AVF thrombosis.

A case of acute renal failure caused by Hodgkin's lymphoma: concurrent membranous glomerulonephritis and interstitial HL-CD 20 lymphoid infiltration.

Although acute renal failure developing due to malignancies is a frequent condition, malignant renal infiltration is rarely observed among these causes. Among all malignant diseases, the hematolymphoid malignancies are the most prone to renal infiltration. Other types involved in cases with lymphoma are glomerulopathies, including immune-complex glomerular diseases such as minimal change disease, membranous glomerulonephritis, membranoproliferative glomerulonephritis, and focal segmental glomerulosclerosis. We present herein the rare case of a 22-year-old male with both membranous glomerulonephritis and CD20 (+) lymphoid infiltration related to Hodgkin's lymphoma in the renal interstitial tissue, as detected on biopsy. The patient was treated with adriamycin, bleomycin, vinblastine, and dacarbazine protocol after pulse corticosteroid treatment, and a dramatic improvement in renal function was observed after 2 days of treatment. In this article, an exceptional renal involvement of Hodgkin's lymphoma is discussed in light of the related literature.

Association between ABCB1 (MDR1) gene 3435 C>T polymorphism and colchicine unresponsiveness of FMF patients.

The multidrug resistance gene-1 (MDR1, adenosine triphosphate-binding cassette transporter: ABCB1, P-glycoprotein) encodes membrane proteins that play a crucial role in protecting cells from xenobiotics, chemicals, and drugs. The TT genotype of 3435 codon in exon 26 of MDR1 gene causes overexpression of gene activity and effluxes many chemically diverse compounds across the plasma membrane. We studied the association between C3435T polymorphisms (single nucleotide polymorphism) of MDR1 gene and colchicine-resistant familial Mediterranean fever (FMF) patients. Total genomic DNA samples from 52 FMF patients of colchicine unresponsiveness were used for FMF (MEFV) and MDR1 genes profile analyses. Target genes were genotyped by multiplex PCR-based reverse-hybridization Strip Assay method. The preliminary current results showed increased T allele frequency (0.596) in colchicine unresponsiveness of FMF patients. The distributions of the CC, CT, and TT genotypes in colchicine nonresponder FMF patients were 17%, 46%, and 37%, respectively. Our results indicate that C3435T polymorphism in exon 26 of MDR1 gene is associated with colchicine resistance in nonresponder FMF patients during the common therapy protocol.

A new technique for the detection of dry weight in hemodialysis patients: Estimated pulmonary capillary wedge pressure. A tissue Doppler imaging study.

BACKGROUND AND OBJECTIVE: Fluid overload is an important factor of morbidity and mortality in hemodialysis patients. Today correct determination of dry weight (DW) remains an important issue of hemodialysis practice. Within this context, it is subjected to new method searching. The objective of this study was to calculate estimated pulmonary capillary wedge pressure (ePCWP) with Tissue Doppler Imaging (TDI) in hemodialysis patients and to evaluate its correlation with the other volume markers and to evaluate whether it can be a new method for detection of DW. MATERIALS AND METHODS: Echocardiographic, hemodynamic, and biochemical volume markers of 41 hemodialysis patients were evaluated in the pre- and post-dialysis periods. Patients were divided into two groups based on ePCWP values (Group 1 ePCWP<20mmHg, Group 2 ePCWP>20mmHg). RESULTS: In the pre-dialysis period; parameters related to volume load including ePCWP, systolic blood pressure, mean arterial pressure, pulse pressure, left atrial diameter, left atrial volume, E/é, ratio and E/Vp ratio were statistically significantly higher in Group2 compared to Group1. On the other hand, strong correlations were found between pre-dialysis ePCWP and systolic blood pressure, mean arterial pressure, pulse pressure, NT-ProBNP, left atrial diameter, E/é ratio and E/Vp ratio. CONCLUSIONS: Strong correlations found between ePCWP which was calculated with TDI and the other volume markers both in pre-dialysis and post-dialysis periods. These findings can provide a significant contribution to routine evaluating of DW in hemodialysis patients. From this aspect, the prediction of ePCWP with TDI can be a new practical and reproducible method for the determination of DW.

Characteristics of primary glomerular diseases patients with hematuria in Turkey: the data from TSN-GOLD Working Group.

PURPOSE: Hematuria is one of the most common laboratory findings in nephrology practice. To date, there is no enough data regarding the clinical and histopathologic characteristics of primary glomerular disease (PGD) patients with hematuria in our country. METHODS: Data were obtained from national multicenter (47 centers) data entered into the Turkish Society of Nephrology Glomerular Diseases (TSN-GOLD) database between May 2009 and June 2019. The data of all PGD patients over the age of 16 years who were diagnosed with renal biopsy and had hematuria data were included in the study. Demographic characteristics, laboratory and biopsy findings were also recorded. RESULTS: Data of 3394 PGD patients were included in the study. While 1699 (50.1%) patients had hematuria, 1695 (49.9%) patients did not have hematuria. Patients with hematuria had statistically higher systolic blood pressure, serum blood urea nitrogen, creatinine, albumin, levels and urine pyuria. However, these patients had statistically lower age, body mass index, presence of hypertension and diabetes, eGFR, 24-h proteinuria, serum total, HDL and LDL cholesterol, and C3 levels when compared with patients without hematuria. Hematuria was present 609 of 1733 patients (35.8%) among the patients presenting with nephrotic syndrome, while it was presented in 1090 of 1661 (64.2%) patients in non-nephrotics (p < 0.001). CONCLUSION: This is the first multicenter national report regarding the demographic and histopathologic data of PGD patients with or without hematuria. Hematuria, a feature of nephritic syndrome, was found at a higher than expected in the PGDs presenting with nephrotic syndrome in our national database.

Inspiratory muscle strength is correlated with carnitine levels in type 2 diabetes.

INTRODUCTION: Plasma carnitine insufficiency has been known to cause muscle weakness. Carnitine levels and pulmonary functions were lower in patients with diabetes. PATIENTS AND METHODS: To determine whether pulmonary functions are correlated with carnitine levels in patients with type 2 diabetes. In this study, we evaluated pulmonary functions and carnitine concentrations in 49 patients with type 2 diabetes and 34 healthy controls. RESULTS: Carnitine levels were lower in type 2 diabetes group than control group (52.56 +/- 12.38 and 78.96 +/- 10.66 hmol/mL, respectively, p < 0.0001). Pulmonary functions were not significantly different between groups. Carnitine levels were not correlated with age, duration of diabetes, fasting blood glucose levels, and glycemic control (HbA1c%) in patients with type 2 diabetes. However, carnitine levels in patient group were correlated with % forced vital capacity (FVC%) (r = 0.35, p = 0.016), % forced expiratory volume in 1 s (FEV1%) (r = 0.318, p= 0.029), FEV1/FVC (r= 0.302, p= 0.039), inspiratory muscle strength (PImax) (r = 0.407, p = 0.023), and PImax% (r = 0.423, p= 0.018). CONCLUSION: This study suggests that low carnitine levels may be associated with lower PImax and PImax% in type 2 diabetes.

The risk factors for and prevalence of coronary artery disease in heavy vehicle drivers.

OBJECTIVE: To investigate the frequencies of risk factors and the prevalence of coronary heart disease (CAD) in heavy vehicle drivers. METHODS: This cross-sectional type study was conducted between November 2004 and September 2006 in heavy vehicle male drivers registered with the Sivas Professional Drivers Association, Sivas, Turkey. From 400 individuals, 200 heavy vehicle male drivers, and 200 control subjects, 90% were reached for the sample. A questionnaire including sociodemographic specifications, body mass index (BMI), and risk factors for CHD was performed and some blood and physiologic parameters such as lipid profiles, fasting glucose level, resting ECG, were checked in all individuals; if required exercise ECG and angiography was performed. RESULTS: The drivers' weight, body fat mass, triglycerides, very low-density lipoprotein, and BMI means were higher than the control group at a statistically significant level, and their mean high-density lipoprotein level, which is a protective factor for CAD, was lower than the control group at a statistically significant level. In the drivers' group, 9 of the 109 exercise ECGs (8.3%), and in the control group 3 of 61 (4.9%) were evaluated as abnormal. In 5% of the drivers, the exercise test was evaluated as positive and this prevalence was 1.7% in the control group (p=0.081). A total of 3.3% of the participants had a positive exercise ECG. CONCLUSION: Periodic health check-ups for heavy vehicle drivers would allow for the diagnosis of heart disease at an early stage and the initiation of necessary treatment. Health education for this group could also have a part in the decrease and elimination of some risk factors for CAD.

Upper extremity venous thrombosis associated with primary antiphospholipid syndrome and immunoglobulin M nephropathy in diabetes mellitus type II.

Antiphospholipid syndrome (APS) is a disorder characterized by antiphospholipid antibody positivity, arterial or venous thrombosis, and fetal loss. In APS, renal as well as vascular and glomerular involvement is observed. Systemic lupus erythematosus and other connective tissue diseases should be excluded to diagnose primary APS. Immunoglobulin M (IgM) nephropathy is characterized by single or dominant IgM deposition in glomerular mesangium. It often presents with hematuria and proteinuria. In a 45-year-old female patient admitted to our clinic with diabetes mellitus and proteinuria, fundus examination did not reveal diabetic retinopathy but a high anticardiolipin IgM and venous thrombosis in the upper extremity were observed. Renal biopsy revealed IgM nephropathy. The patient was diagnosed with primary APS and IgM nephropathy. Cyclophosphamide and steroid treatment was started. Her proteinuria decreased as a result of the treatment. Although, it is reported in the literature that primary APS coexists with other glomerulonephritis, we did not detect coexistence of primary APS and IgM nephropathy.