Frederica Papadopoulou

Summary

Affiliation: University of Ioannina
Country: Greece

Publications

  1. ncbi request reprint Cyclic voiding cystourethrography: is vesicoureteral reflux missed with standard voiding cystourethrography?
    Frederica Papadopoulou
    Department of Radiology, Hippokration General Hospital, Thessaloniki, Greece
    Eur Radiol 12:666-70. 2002
  2. ncbi request reprint Contrast-enhanced voiding urosonography with intravesical administration of a second-generation ultrasound contrast agent for diagnosis of vesicoureteral reflux: prospective evaluation of contrast safety in 1,010 children
    Frederica Papadopoulou
    Department of Radiology, Medical School of University of Ioannina, Ioannina, Greece
    Pediatr Radiol 44:719-28. 2014
  3. doi request reprint Harmonic voiding urosonography with a second-generation contrast agent for the diagnosis of vesicoureteral reflux
    Frederica Papadopoulou
    Department of Radiology, University Hospital of Ioannina, P O Box 1186, University Avenue, Ioannina, 45110, Greece
    Pediatr Radiol 39:239-44. 2009
  4. ncbi request reprint Cyclic contrast-enhanced harmonic voiding urosonography for the evaluation of reflux. Can we keep the cost of the examination low?
    Frederica Papadopoulou
    Department of Clinical Radiology and Imaging, Ioannina University Hospital, Ioannina, 45110, Greece
    Eur Radiol 16:2521-6. 2006
  5. doi request reprint Renal function and kidney length in preterm infants with nephrocalcinosis: a longitudinal study
    Vasileios Giapros
    Neonatal Intensive Care Unit, University Hospital of Ioannina, Ioannina, Greece
    Pediatr Nephrol 26:1873-80. 2011
  6. doi request reprint Evaluation with contrast-enhanced magnetic resonance imaging of the anterior cruciate ligament graft during its healing process: a two-year prospective study
    Aikaterini Ntoulia
    Department of Radiology, University Hospital of Ioannina, Stavros Niarchos Avenue, Ioannina, 45500, Greece
    Skeletal Radiol 42:541-52. 2013
  7. doi request reprint Kidney growth in twin children born small for gestational age
    Vasileios Giapros
    Neonatal Intensive Care Unit, University Hospital of Ioannina, Leoforos Stavrou Niarhou, Ioannina, Greece
    Nephrol Dial Transplant 25:3548-54. 2010
  8. doi request reprint Implications of 99mTc-DMSA scintigraphy performed during urinary tract infection in neonates
    Ekaterini Siomou
    Department of Pediatrics, University Hospital of Ioannina, Ioannina, Greece
    Pediatrics 124:881-7. 2009
  9. doi request reprint The effects of gestational age and growth restriction on compensatory kidney growth
    Aikaterini Drougia
    Neonatal Intensive Care Unit, University Hospital of Ioannina, Ioannina, Greece
    Nephrol Dial Transplant 24:142-8. 2009
  10. doi request reprint Masked severe stenosing ureteritis: a rare complication of Henoch-Schönlein purpura
    Ekaterini Siomou
    Department of Pediatrics, University Hospital of Ioannina, Stavros Niarchos Avenue, Ioannina, Greece
    Pediatr Nephrol 23:821-5. 2008

Detail Information

Publications20

  1. ncbi request reprint Cyclic voiding cystourethrography: is vesicoureteral reflux missed with standard voiding cystourethrography?
    Frederica Papadopoulou
    Department of Radiology, Hippokration General Hospital, Thessaloniki, Greece
    Eur Radiol 12:666-70. 2002
    ..5%). In conclusion, intermittent VUR occurred in up to 23% of children undergoing VCUG. In more than one-third of them VUR was of major degree. Cyclic VCUG can enhance the ability of the method to detect and grade reflux...
  2. ncbi request reprint Contrast-enhanced voiding urosonography with intravesical administration of a second-generation ultrasound contrast agent for diagnosis of vesicoureteral reflux: prospective evaluation of contrast safety in 1,010 children
    Frederica Papadopoulou
    Department of Radiology, Medical School of University of Ioannina, Ioannina, Greece
    Pediatr Radiol 44:719-28. 2014
    ..To evaluate the safety of intravesical administration of a second-generation ultrasound (US) contrast agent for the diagnosis of vesicoureteral reflux in children...
  3. doi request reprint Harmonic voiding urosonography with a second-generation contrast agent for the diagnosis of vesicoureteral reflux
    Frederica Papadopoulou
    Department of Radiology, University Hospital of Ioannina, P O Box 1186, University Avenue, Ioannina, 45110, Greece
    Pediatr Radiol 39:239-44. 2009
    ..Voiding urosonography with harmonic imaging (VUS HI) has been introduced as a sensitive and radiation-free imaging method for the diagnosis and follow-up of vesicoureteral reflux (VUR) in children...
  4. ncbi request reprint Cyclic contrast-enhanced harmonic voiding urosonography for the evaluation of reflux. Can we keep the cost of the examination low?
    Frederica Papadopoulou
    Department of Clinical Radiology and Imaging, Ioannina University Hospital, Ioannina, 45110, Greece
    Eur Radiol 16:2521-6. 2006
    ..A second cycle of contrast-enhanced harmonic VUS with no added CM discloses significantly more cases of VUR at no additional cost for the examination...
  5. doi request reprint Renal function and kidney length in preterm infants with nephrocalcinosis: a longitudinal study
    Vasileios Giapros
    Neonatal Intensive Care Unit, University Hospital of Ioannina, Ioannina, Greece
    Pediatr Nephrol 26:1873-80. 2011
    ..Based on these results, we conclude that NC in the preterm infants enrolled in our study was associated with impaired renal tubular function and a shorter KL in the first year of life...
  6. doi request reprint Evaluation with contrast-enhanced magnetic resonance imaging of the anterior cruciate ligament graft during its healing process: a two-year prospective study
    Aikaterini Ntoulia
    Department of Radiology, University Hospital of Ioannina, Stavros Niarchos Avenue, Ioannina, 45500, Greece
    Skeletal Radiol 42:541-52. 2013
    ....
  7. doi request reprint Kidney growth in twin children born small for gestational age
    Vasileios Giapros
    Neonatal Intensive Care Unit, University Hospital of Ioannina, Leoforos Stavrou Niarhou, Ioannina, Greece
    Nephrol Dial Transplant 25:3548-54. 2010
    ..No data are available on longitudinal renal growth in twin infants born small for gestational age (SGA). The aim of this prospective longitudinal study was to estimate the renal size during the first 2 years of life in SGA twin infants...
  8. doi request reprint Implications of 99mTc-DMSA scintigraphy performed during urinary tract infection in neonates
    Ekaterini Siomou
    Department of Pediatrics, University Hospital of Ioannina, Ioannina, Greece
    Pediatrics 124:881-7. 2009
    ..To evaluate prospectively whether normal scintigraphic results during urinary tract infections (UTIs) in neonates were predictive of the absence of dilating vesicoureteral reflux (VUR) (grade > or =III) and permanent renal damage (PRD)...
  9. doi request reprint The effects of gestational age and growth restriction on compensatory kidney growth
    Aikaterini Drougia
    Neonatal Intensive Care Unit, University Hospital of Ioannina, Ioannina, Greece
    Nephrol Dial Transplant 24:142-8. 2009
    ..The ratios of KL(3) to crown to heel length (CHL), body weight (BW) and body surface area (BSA) were used as estimators of relative kidney length (RKL)...
  10. doi request reprint Masked severe stenosing ureteritis: a rare complication of Henoch-Schönlein purpura
    Ekaterini Siomou
    Department of Pediatrics, University Hospital of Ioannina, Stavros Niarchos Avenue, Ioannina, Greece
    Pediatr Nephrol 23:821-5. 2008
    ....
  11. ncbi request reprint Angiotensin II type 2 receptor gene polymorphism in Caucasian children with a wide spectrum of congenital anomalies of the kidney and urinary tract
    Ekaterini Siomou
    Department of Pediatrics, University Hospital of Ioannina, 45500 Ioannina, Greece
    Pediatr Res 62:83-7. 2007
    ..0%) or female (44.5%) controls. Our data indicate that the AT2R gene A-1332G transition is not associated with the development of human congenital uropathies and further investigations should be carried out to unravel their etiology...
  12. doi request reprint Growth and function in childhood of a normal solitary kidney from birth or from early infancy
    Ekaterini Siomou
    Department of Pediatrics, University Hospital of Ioannina, Stavros Niarchos Avenue, 45500, Ioannina, Greece
    Pediatr Nephrol 29:249-56. 2014
    ..In this study, we assessed the early signs of impaired glomerular filtration in children with a SK from birth or from early infancy...
  13. ncbi request reprint Rare combination of unilateral renal agenesis, congenital obstructive posterior urethral membrane, and enlarged prostatic utricle, with absence of hydroureteronephrosis
    Ekaterini Siomou
    Department of Pediatrics, University Hospital of Ioannina, Ioannina, Greece
    Urology 70:1008.e1-3. 2007
    ..Moreover, the enlarged prostatic utricle could contribute in the urinary tract protection, serving as an uncommon pressure pop-off mechanism...
  14. ncbi request reprint Duplex collecting system diagnosed during the first 6 years of life after a first urinary tract infection: a study of 63 children
    Ekaterini Siomou
    Department of Pediatrics, University Hospital of Ioannina, Greece
    J Urol 175:678-81; discussion 681-2. 2006
    ..Additionally, we compared the prevalence and severity of the coexisting anomalies with those found in single systems...
  15. ncbi request reprint Renal venous thrombosis in an infant with predisposing thrombotic factors: color Doppler ultrasound and MR evaluation
    Maria I Argyropoulou
    Department of Radiology, Medical School, University of Ioannina, 45110 Ioannina, Greece
    Eur Radiol 13:2027-30. 2003
    ..After intravenous contrast injection, persistent cortical enhancement was observed along with lack of medullary enhancement. Despite the progressive reestablishment of some venous drainage, the kidney showed atrophy and loss of function...
  16. ncbi request reprint Kidney growth in small-for-gestational-age infants: Evidence of early accelerated renal growth
    Vasileios Giapros
    Neonatal Intensive Care Unit, University Hospital of Ioannina PO Box 1186, Ioannina 451 10, Greece
    Nephrol Dial Transplant 21:3422-7. 2006
    ..The aim of this prospective study was to estimate comparatively the renal growth in SGA infants and in infants born appropriate for gestational age (AGA) during the first 2 years of life...
  17. doi request reprint Revascularization process of the bone--patellar tendon--bone autograft evaluated by contrast-enhanced magnetic resonance imaging 6 and 12 months after anterior cruciate ligament reconstruction
    Aikaterini Ntoulia
    Department of Radiology, University Hospital of Ioannina, Ioannina, Greece
    Am J Sports Med 39:1478-86. 2011
    ..Contrast-enhanced magnetic resonance imaging (MRI) studies conducted on animal models have shown that the observed signal intensity changes are related to the degree of graft vascularity and its biomechanical properties...
  18. ncbi request reprint Kidney development in the first year of life in small-for-gestational-age preterm infants
    Efthalia Hotoura
    Neonatal Intensive Care Unit, University Hospital of Ioannina, Ioannina, 45110, Greece
    Pediatr Radiol 35:991-4. 2005
    ..Small-for-gestational-age (SGA) infants have been reported to have a significantly reduced number of nephrons that could be a risk factor for development of hypertension later in life...
  19. ncbi request reprint Familial intussusception
    Frederica Papadopoulou
    Department of Radiology, University Hospital and Medical School of Ioannina, Greece
    J Pediatr Surg 37:1549-51. 2002
    ..There was no recurrence of intussusception in any case, and no underlying anatomic abnormality was found in the 2 patients who underwent surgery...
  20. ncbi request reprint Loss of FEV1 in cystic fibrosis: correlation with HRCT features
    Anastasia Oikonomou
    Department of Radiology, Ippokratio Hospital of Thessaloniki, 54642 Thessaloniki, Greece
    Eur Radiol 12:2229-35. 2002
    ..48). The major morphological determinants of functional abnormality in cystic fibrosis, as expressed by the loss of FEV1, are bronchial wall thickening and atelectasis-consolidation...