The effectiveness of psychoanalytic psychotherapy in individuals diagnosed with PTSD due to torture and severe human right violations.

INTRODUCTION: Various psychotherapies have been applied to individuals who have been subjected to torture and severe human rights violations. However, studies assessing the ef-fectiveness of such therapies are limited. Psy-choanalytic psychotherapy is said to be used frequently in practice for these patient groups. Yet, there are scarcely any studies assessing its efficacy. In this study, we aim to assess the effectiveness of psychoanalytic psychotherapy in patients with PTSD associated with torture and severe human rights violations. METHODS: 70 patients who were diagnosed with PTSD due to being tortured and severe human rights violations in accordance with DSM-IV-TR and who applied to the Human Rights Foundation of Turkey were given psy-choanalytic psychotherapy. CGI-S and CGI-I scales were applied to the patients (in Months 1, 3, 6, 9, and 12); and the patients' continu-ity of therapy and the changes in their recov-ery during the one-year psychotherapy period were assessed. RESULTS: 38 (54.3%) of the patients were female. Their mean age was 37.7 years (SD= 12.25), while their mean baseline CGI-S score was 4.67. The drop-out rate was 34%. The mean length of treatment was 21.9 ses-sions (SD = 20.30). Mean scores for CGI-I scale were 3.46, 2.95, 2.23, 2.00, and 1.54 for months 1, 3, 6, 9 and 12 respectively. As the number of sessions increased, the final CGI-I scores of the patients improved significantly towards recovery.75.4% of the pa-tients benefited from the treatment in general according to their final CGI-I score. CONCLUSIONS: Considering the limited liter-ature in the field, this study has provided sig-nificant data on the effectiveness of the use of psychoanalytic psychotherapy in individuals diagnosed with PTSD related to torture and severe human rights violations, despite its lim-itations such as not involving a control group, not having been conducted blindly and ran-domized and being based on a single scale.

Evaluation of cardiovascular risk in children with solitary functioning kidney.

BACKGROUND: The present study investigates cardiovascular risk and kidney damage in patients with solitary kidneys. METHODS: Included in the study were 40 children with a unilateral functioning kidney and 60 healthy controls, all of whom were evaluated for carotid intima-media thickness, ischemia-modified albumin and oxidative stress parameters, and 24-h ambulatory blood pressure monitoring. RESULTS: Serum creatinine and urine microalbumin levels were higher and creatinine clearance was lower in the patient group than in the control group, and serum ischemia-modified albumin, carotid intima-media thickness, aldosterone, plasma renin activity and blood pressure were all higher in the patient group than in the control group. In addition, the patient group was showed a non-dipper pattern. CONCLUSION: Children with a normal functioning solitary kidney are likely at higher risk of developing cardiovascular disease and such patients should be followed closely before marked kidney impairment occurs.

Foreign Body Reaction to Dialysis Chatheter and Peritoneal Fluid Eosinophilia in a Child on Continuous Ambulatory Peritoneal Dialysis.

Foreign body reaction is a tissue response against implanted materials. We described for the first time the eosinophilic peritonitis and foreign body giant cell reaction to dialysis catheter in a nonatopic child on continuous ambulatory peritoneal dialysis. We found tenderness, redness, and swelling without purulent discharge around the peritoneal catheter; increased eosinophil count in cloudy dialysis fluid; and blood and hyperechoic granulomatous formation appearance surrounding the peritoneal catheter on ultrasonography and foreign body giant cell reaction to dialysis catheter in pathologic examination of granulomatous lesionin in our patient. The peritoneal dialysis catheter was removed due to resistance to antibiotic and antihistamine treatments for suspected peritonitis and tunnel infection. Foreign body reaction and eosinophilic peritonitis with eosinophilic cloudy dialysis effluent can exist simultaneously. Foreign body reaction should be considered in the differential diagnosis of exit site and/or tunnel infection. Ultrasonography helps distinguish between foreign body reaction and exit-site or tunnel infection.

Serum albumin and von Willebrand factor: possible markers for early detection of vascular damage in children undergoing peritoneal dialysis.

PURPOSE: Cardiovascular diseases are the main causes of morbidity and mortality in children with end-stage renal disease and the relationships among several relevant potential biomarkers were investigated in pediatric peritoneal dialysis patients. METHODS: Serum homocysteine, von Willebrand factor (vWF), apolipoproteins A and B, lipoprotein-a, high sensitive-CRP, hemoglobin, phosphorus and parathyroid hormone (PTH) levels, systolic (SBP) and diastolic (DBP) blood pressure, carotid intima-media thickness (cIMT) and left ventricular mass index (LVMI) were measured in 21 pediatric peritoneal dialysis patients and control subjects. RESULTS: All risk factors were higher in patients than controls. LVMI values were negatively correlated with hemoglobin and positively correlated with PTH and phosphorus levels (p=0.007, r= - 0.573; p=0.013, r= 0.532 and p=0.035, r= 0.461, respectively). cIMT was negatively associated with serum albumin and positively correlated with vWF levels and with SBP and DBP (p=0.006, r= - 0.578; p=0.039, r= 0.453; p=0.02, r= 0.503; p=0.024, r= 0.491, respectively). Robust regression analyses showed that hemoglobin was an independent predictor of LVMI and serum albumin was an independent predictor of cIMT. CONCLUSION: Only uremia-related factors were independent risk factors for predicting LVMI and cIMT. Hemoglobin level may be a critical factor in the development of left ventricular hypertrophy; therefore, effective treatment of anemia is crucial. Low serum albumin and high hsCRP and vWF levels, and their correlations with cIMT, indicate these patients could be at risk of developing malnutrition-inflammation-atherosclerosis syndrome and suggest that serum albumin and vWF levels may be useful markers for early detection of vascular damage.

Urine and serum ghrelin, sCD80 and sCTLA-4 levels in doxorubicin-induced experimental nephrotic syndrome.

BACKGROUND: Nephrotic syndrome (NS) is an immune-mediated disorder associated with hyperlipidemia. NS has been proposed to be mediated through CD80-related T cell immune response, which could be blocked using soluble cytotoxic T lymphocyte-associated s(CTLA)-4. Although ghrelin is a hormone-modulating lipid metabolism and suppressing immune system, the precise role of ghrelin in NS is not well established. METHODS: We evaluated the levels of ghrelin, soluble CD80 (sCD80) and sCTLA4 in serum and urine in doxorubicin-induced NS in rats. We also investigated the relation between their levels and the levels of serum total cholesterol (TC), triglyceride, albumin and urine protein. RESULTS: While urinary ghrelin levels were significantly lower in the nephrotic rats compared to the control group, serum ghrelin levels were comparable in the nephrotic and control rats. In contrast, serum and urinary sCD80 and sCTLA4 levels were higher in the nephrotic rats than the controls. The urinary ghrelin levels were negatively correlated with the levels of serum triglyceride, TC and urine protein, sCD80 and sCTLA4. The urine sCD80 levels were positively correlated with the TC, urine protein and urine sCTLA4 levels, and negatively correlated with the serum albumin. The urine sCTLA4 levels were positively correlated with the TC and urine protein levels and negatively correlated with the serum albumin levels. In regression analysis, the urine ghrelin levels significantly relate to urine sCD80 levels. Besides, hyperlipidemia in NS did not appear to be related to serum ghrelin levels. CONCLUSION: Low urine ghrelin levels might be relevant to pathogenesis of doxorubicin-induced NS. The reduction in urine ghrelin levels might also be associated with increased levels of urine sCTLA4 and sCD80 which reflect proteinuria.

Serum and urinary leptin and ghrelin in children with nephrotic syndrome.

OBJECTIVE: The aim of the present study was to evaluate the serum and urinary levels of leptin and ghrelin in children with primary idiopathic nephrotic syndrome (NS), to compare these results between patients during the relapse and remission phase and to evaluate the possible role of leptin and ghrelin in the pathogenesis of NS. PATIENTS AND METHODS: Forty-nine children with primary idiopathic NS (25 children with relapse and 24 children in remission), who were followed up at the Pediatric Nephrology Unit, enrolled. Twenty-eight age- and sex-matched healthy children served as controls. Serum and urinary leptin levels were determined by immunoenzymatic ELISA, and serum and urinary ghrelin levels were determined by the RIA method. RESULTS: The serum leptin levels were significantly lower in the children with NS during the relapse phase than in the children with NS during remission or in the controls (1.42±0.34 ng/dl and 3.60±0.70 ng/ml; p<0.01, 1.42±0.34 ng/ml and 5.27±4.67 ng/ml; p<0.001, respectively). The urinary leptin excretion levels were significantly higher in the relapse group than in the controls (0.40±0.11 ng/ml and 0.12±0.06 ng/ml, p<0.01, respectively). The serum ghrelin levels were similar between the study groups (p>0.05). The urinary ghrelin excretion levels were significantly higher in the relapse group than in the remission group and the controls (965.0 pg/ml [93-3711] and 679.7 pg/ml [93-3783], p<0.05; 965.0 pg/ml [93-3711] and 387.7 pg/ml [114-1214], p<0.001, respectively). The urinary ghrelin levels were also significantly higher in the remission group than in the controls (679.7 pg/ml [93-3783] and 387.7 pg/ml [114-1214]), p<0.01, respectively). The serum leptin levels were positively correlated with the serum albumin levels (r=0.440, p<0.05) and were negatively correlated with the serum triglyceride levels during the relapse phase. The urinary leptin and ghrelin levels were positively correlated with proteinuria in the relapse group. CONCLUSIONS: We propose that leptin plays a role in the pathophysiology of NS and is associated with proteinuria, hypoproteinemia and hyperlipidemia. The significant urinary excretion of ghrelin in children with NS is possibly due to underlying pathophysiological changes, and normal serum ghrelin levels might be associated with an unknown compensatory mechanism.

Co-existence of renovascular hypertension, polyarteritis nodosa, antiphospholipid syndrome and methylenetetrahydrofolate reductase mutation.

We present a hypertensive child with a co-existence of polyarteritis nodosa, anti-phospholipid antibodies (aPL), methylenetetrahydrofolate reductase (MTHFR) mutation and increased lipoprotein a level. Elevated renin, aldosterone and aPL levels, micro-aneurysms, occlusion and thrombosis at left and right renal artery were found. Anti-hypertensive agents, prednisolone and pulse cyclophosphamide therapy were started and a stent was inserted in the left renal artery. Two months later, brain magnetic resonance imaging/magnetic resonance imaging angiography showed acute infarct area of the left parietofrontal lobe and middle cerebral artery stenosis. We found bilateral peripheral neuropathy, persistent aPL and elevated Lp(a) level and heterozygous A1298C/MTHFR mutation. Intravenous immunoglobulin and low-molecular-weight heparin treatment was added. In conclusion, our observation suggests that in patients with systemic vasculitis, such as polyarteritis nodosa, aPL are probably associated with greater thrombotic risks. The investigation of the LP(a) levels and MTHFR mutations as a synergic pro-coagulant effect might also be considered for determining patients with vasculitis at risk for severe thrombotic events.

CD19 + CD23+ B cells, CD4 + CD25+ T cells, E-selectin and interleukin-12 levels in children with steroid sensitive nephrotic syndrome.

BACKGROUND AND METHODS: Soluble-lymphocyte subsets (sCD19 + CD23+ B cells and sCD4 + CD25+ T cells), soluble-adhesion molecules (sE-selectin) and interleukin-12 (sIL-12) were assayed to evaluate the pathogenesis of steroid sensitive nephrotic syndrome in 48 patients diagnosed with steroid sensitive nephrotic syndrome (SSNS) in active (AS) and remission stages (RS). RESULTS: The ratios of soluble CD19 and sCD19 + CD23 increased in patients with AS with respect to the patients with RS and controls (p < 0.05). Increased sCD19 + CD23 ratios were preserved in the patients with RS when compared with the controls (p < 0.05). Moreover, the ratios of sCD4 + CD25 lymphocyte subsets were not significantly different among the groups. Similarly, serum sIL-12 levels were not considerably disparate between the AS and RS. Serum sE-selectin levels were higher in the patients with AS relative to the controls (p < 0.01) and RS (p < 0.05). No significant correlations were noted between sE-selectin and lymphocyte subset ratios, serum sIL-12 and immunoglobulin levels. There was a positive correlation between sE-selectin, triglyceride (r = 0.757, p < 0.0001) and cholesterol (r = 0.824, p < 0.0001) levels in patients with the AS. CONCLUSION: The present results indicate that the patients with SSNS appear to have abnormalities in sCD23 + CD19+ cells, defect in T regulatory cell activity, and injury in endothelial cells as indicated by the presence high sE-selectin. These abnormalities might play a role in the pathogenesis of nephrotic syndrome. sIL-12 seems to have no role in pathogenesis of nephrotic syndrome reflecting normal Th1 response.

Diagnostic values of lipid and lipoprotein levels in late onset neonatal sepsis.

Serum lipids/lipoproteins were assayed to evaluate the diagnostic values of serum lipids/ lipoproteins in neonatal late onset sepsis (NLS) in 36 episodes of NLS (15 of the 36 in preterm newborns and 21 of the 36 in term newborns) while 36 healthy newborns were used as controls. On d 0, levels of total cholesterol (TC), triglyceride (TG), lipoprotein-a (Lp-a), high-density lipoprotein (HDL) and apolipoprotein-A (Apo-A) and B (Apo-B) were found to be significantly lower in the NLS group than in the control group (p=0.001). The sensitivity and specificity values were 61.5% and 69.4% for TC, 96.2% and 44.4% for HDL, 73% and 50% for Lp-a, 69.2% and 83.3% for triglyceride, 73% and 97.2% for Apo-A and 77% and 69.4% for Apo-B, respectively, at diagnosis. In conclusion, Apo-A appeared to be a useful marker for detection of NLS. Low TG levels may be due to impaired triglyceride-related neutralization of lipopolysaccharides in NLS.

Serum amyloid A, procalcitonin, tumor necrosis factor-alpha, and interleukin-1beta levels in neonatal late-onset sepsis.

BACKGROUND: Sepsis is an important cause of mortality in newborns. However, a single reliable marker is not available for the diagnosis of neonatal late-onset sepsis (NLS). The aim of this study is to evaluate the value of serum amyloid A (SAA) and procalcitonin (PCT) in the diagnosis and follow-up of NLS. METHODS: 36 septic and healthy newborns were included in the study. However, SAA, PCT, TNF-alpha, IL-1beta, and CRP were serially measured on days 0, 4, and 8 in the patients and once in the controls. Töllner's sepsis score (TSS) was calculated for each patient. RESULTS: CRP, PCT, and TNF-alpha levels in septic neonates at each study day were significantly higher than in the controls (P = .001). SAA and IL-1beta levels did not differ from healthy neonates. The sensitivity and specificity were 86.8% and 97.2% for PCT, 83.3% and 80.6% for TNF-alpha, 75% and 44.4% for SAA on day 0. CONCLUSION: Present study suggests that CRP seems to be the most helpful indicator and PCT and TNF-alpha may be useful markers for the early diagnosis of NLS. However, SAA, IL-1beta, and TSS are not reliable markers for the diagnosis and follow-up of NLS.

Analysis of the features of acute carbon monoxide poisoning and hyperbaric oxygen therapy in children.

The aim of this study was to make a retrospective descriptive analysis of the features of children with acute carbon monoxide poisoning (COP). We evaluated 74 children (43 girls, 31 boys; age range 1 to 17.8 years) who were consecutively admitted to our emergency unit and hospitalized with accidental acute COP between June 2003 and June 2005. All patients received normobaric oxygen therapy until their carboxyhemoglobin (COHb) levels were decreased below 2% and their symptoms resolved. Thirty-eight of 74 patients (51.4%) also received hyperbaric oxygen (HBO) therapy as indicated by signs and symptoms or COHb levels. COHb levels were significantly higher and hospitalization period was longer in the children who had abnormal neurological findings (p<0.05 for both). All patients showed complete recovery without neurological sequelae except one who had visual impairment at discharge, and antiepileptic therapy was started because of epilepsy after seven months. Acute COP is an important health problem in our country, especially in winter, because of poorly functioning heating systems. The clinical spectrum including neurological findings varies during childhood. We suggest that HBO therapy could be used safely in children.

Increased serum levels of insulin-like growth factor (IGF)-1 and IGF-binding protein-3 in Henoch-Schonlein purpura.

Henoch-Schönlein purpura (HSP) is a common systemic vasculitis of childhood, and may affect the kidney. Endothelial cell dysfunction and fibrosis is an important part of HSP vasculitis and may account for renal involvement in HSP. Insulin-like growth factor (IGF)-1 enhances the cytokine-induced expression of adhesion molecules in endothelial cells (EC). Besides, IGF-1 may stimulate angiogenesis, fibrosis and tubular formation in EC and IGF-1 increases glomerular filtration rate. We, therefore, investigated the role of IGF-1 and IGF-binding protein-3 (IGFBP-3) in HSP. The study included 44 patients with HSP (30 boys and 14 girls), including 13 patients with proteinuria, 15 patients with hematuria and 16 patients with positive stool occult blood (SOB), and 26 healthy children. Serum levels of IGF-1 and IGFBP-3 levels were significantly higher in HSP than in the controls (147.9 +/- 121.6 vs 95.7 +/- 67.8 ng/ml, p = 0.024 and 4.4 +/- 2.2 vs 2.3 +/- 0.9 microg/ml, p = 0.001, respectively). Serum IGF-1 levels were significantly higher in HSP with proteinuria than those without proteinuria and controls (p = 0.001 and p = 0.001, respectively). Also, IGFBP-3 levels were greater in HSP with proteinuria compared to those without proteinuria and controls (p = 0.005 and p = 0.0001). Serum immunoglobulin-A/complement-C3 ratio was higher in HSP than in the controls (p = 0.0001) but this ratio did not change according to proteinuria, hematuria or positive SOB. In conclusion, IGF-1 and IGFBP-3 levels could be new markers for determination of renal involvement in HSP.

Lidocaine treatment in pediatric convulsive status epilepticus.

BACKGROUND: Convulsive status epilepticus (CSE) may end fatally or leave serious sequelae. CSE treatment, invariably an emergency case, is based upon i.v. benzodiazepines as well as phenytoin, barbiturates or both. The present paper reports efficiency of lidocaine in CSE. METHODS: The effects of lidocaine on patients with CSE due to infectious and non-infectious reasons were compared. Lidocaine was given in 29 episodes of CSE to 49 patients having failed to respond to first-line anticonvulsive drugs, such as diazepam, phenobarbital and phenytoin therapy. Lidocaine was given in doses of 2 mg/kg bolus i.v., and then in 4 mg/kg per h infusion. RESULTS: Mean duration of lidocaine infusion was 14.6 +/- 7.8 h. Effectiveness of lidocaine in patients with CSE was found to be 44.4%. Also, 11 patients responded to a single dose of lidocaine (37.9%), while another two (6.9%) required another dose to suppress their seizures. Patients with seizures attributable to infections were observed to have responded favorably to lidocaine when compared to those with seizures due to epilepsy (37.9% vs 6.8%; P < 0.05). Subsequent epilepsy was found to occur more frequently in patients with a poor response to lidocaine than in patients with a good response (P < 0.05). Adverse reactions to lidocaine were observed in three patients (10.3%), two of them having ventricular arrhythmia. As for the other patient, the focal seizure developed into a generalized one. CONCLUSIONS: Lidocaine seems to be useful for the management of CSE as a rapid-acting anticonvulsant, particularly in patients with CSE due to infections. But further studies with larger number of patients are needed.

IGF-1, IGFBP-3, VEGF and MMP-9 levels and their potential relationship with renal functions in patients with compensatory renal growth.

BACKGROUND: Mechanisms of compensatory renal growth (CRG) still remain a mystery. Various growth factors, including growth hormone, insulin-like growth factor-1 (IGF-1) have been implicated in different forms of CRG. AIMS: To investigate the serum levels of IGF-1, vascular endothelial growth factor (VEGF - role in vascular remodelling), matrix metalloproteinase-9 (MMP-9 - essential for normal nephrogenesis) and correlation of renal function in patients with unilateral nephrectomized, agenesis and hypoplasic kidney. METHODS: Thirty patients were included in this study. In group I, there were 10 patients with unilateral nephrectomy, while in group II, there were 10 patients with unilateral agenesis. As for group III, there were 10 patients with unilateral hypoplastic kidney. The serum levels of IGF-1, IGF-binding protein-3 (IGFBP-3), VEGF and MMP-9 were studied in all the cases. Clearance of creatinin (Ccr) and protein excretion were examined in the 24 h urine. CRG was determined with ultrasonography and scintigraphy. Twenty-six control subjects were also studied. RESULTS: The levels of IGF-1, IGFBP-3, VEGF and MMP-9 were significantly higher in patients than in the control subjects (P < 0.001). Ccr and protein excretion levels were different in study groups than in those of the control group (P < 0.01). There were positive correlations between the serum levels of IGF-1 with IGFBP-3; IGF-1 with MMP-9; IGFBP-3 with MMP-9 (r = 0.825, P = 0.0001; P < 0.001 r = 0.611; P < 0.001 r = 0.585, respectively). There were negative correlations between GFR and the serum levels of IGF-1, IGFBP-3 and MMP-9 (P < 0.01 r = -0.708; P = 0.002 r = -0.803; P < 0.05 r = -0.442, respectively). Furthermore, there were positive correlations between proteinuria and the serum levels of IGF-1, IGFBP-3 and MMP-9 (P = 0.039 r = 0.600; P < 0.05 r = 0.456; P < 0.05 r = 0.424). CONCLUSIONS: Increased IGF-1, IGFBP-3, VEGF and MMP-9 were observed in CRG in the follow-up period. IGF-1 and MMP-9 seemed to have increased in patients with CRG in defiance of the development of fibrosis. Moreover, IGF-1 and MMP-9 seem to be associated with reduced renal function and proteinuria.

Antibiotic resistance in children with complicated urinary tract infection.

OBJECTIVE: To determine the resistance of antibiotics for complicated urinary tract infection (UTI), including urinary tract anomaly (UTA), for empirical antibiotic therapy of complicated UTI. METHODS: Four hundred and twenty urine isolates were obtained from 113 patients with recurrent UTI, who used prophylactic antibiotics between February 1999 and November 2004 in the Eskisehir Osmangazi University, Eskisehir, Turkey. RESULTS: Reflux was found to be the most important predisposing factor for recurrent UTI (31.9%). Renal scar was detected more in patients with UTA than without UTA (59.2% versus 12.4%, p<0.05). Gram-negative organisms were dominant in patients with and without UTA (91.5% and 79.2%). Enterococci and Candida spp. were more prevalent in children with UTA than without UTA (p<0.001). Isolates were significantly more resistant to ampicillin, trimethoprim-sulfamethoxazole, amikacin, co-amoxiclav, ticarcillin-clavulanate, and piperacillin-tazobactam in patients with UTA than without UTA. We found low resistance to ciprofloxacin and nitrofurantoin in UTI with and without UTA. Enterococci spp. was highly resistance to ampicillin and amikacin in patients with UTA. CONCLUSION: Aztreonam, meropenem, and ciprofloxacin seemed to be the best choice for treatment of UTI with UTA due to Escherichia coli and Klebsiella spp. Nitrofurantoin and nalidixic acid may be first choice antibiotics for prophylaxis in UTI with and without UTA. The UTI with UTA caused by Enterococci spp. might not benefit from a combination of amikacin and ampicillin, it could be treated with glycopeptides.

A patient with cystinosis presenting transient features of Bartter syndrome.

A 16-month-old boy was admitted to the clinic because of vomiting and growth failure. His weight and height measurements were under the fifth percentile. He had fair hair and skin, enlarged wrists and rachitic rosaries. The presence of metabolic alkalosis, hypokalemia, hypochloremia, and high renin and aldosterone levels were suggestive of Bartter syndrome. However, in view of the growth failure, fair hair and skin, proteinuria, polyuria and active rickets, cystinosis was considered. Bone marrow smear examination was normal, despite the existence of suspicious crystals in the cornea. Cystine crystals were seen in the conjunctiva biopsy and increased leukocyte cystine level was measured; therefore, definitive cystinosis diagnosis was made. Renal Fanconi syndrome with metabolic acidosis is prominent in cystinosis; however, in rare instances, if sodium-dependent trans-tubular transport defect is present, patients could have Bartter syndrome findings such as hypochloremic metabolic alkalosis. Our case is a good example demonstrating that metabolic alkalosis should not exclude cystinosis and the other signs and symptoms of the patient should be thoroughly evaluated.

T-lymphocyte activation and the levels of eosinophilic cationic protein and interleukin-5 in asthmatic children with acute exacerbation and effect of glucocorticoid treatment.

The aim of this study was to evaluate the immunologic parameters and the effects of glucocorticoid treatment, the absolute numbers of CD4+/CD25+ T lymphocytes, eosinophil counts, levels of eosinophilic cationic protein (ECP), and interleukin (IL)-5 in peripheral blood of patients having acute asthma exacerbations and healthy children were investigated. Samples for the absolute numbers CD4+/CD25+ T lymphocyte and eosinophil count, ECP, and IL-5 were obtained before (day 1) and after (day 5) glucocorticoid treatment. Forced expiratory volume in 1 second and peak expiratory flow rate were measured on days 1 and 5 in asthma patients (n = 25) and in the control group (n = 15). The absolute numbers of CD4+/CD25+ T lymphocyte and eosinophils, levels of ECP, and IL-5 were significantly greater, while forced expiratory volume in 1 second and peak expiratory flow rate were significantly less in the patients with asthma than in the control subjects on day 1. These parameters normalized after glucocorticoid treatment with clinical improvement by day 5. Glucocorticoid treatment is associated with clinical and laboratory improvement achieved in patients with acute asthma exacerbations.