Contrast-induced acute kidney injury(CI-AKI) is oneof the most common causes of AKI in clinical practice.CI-AKI has been found to be strongly associated with morbidity and mortality of the patients.Furthermore,CI-AKI ...Contrast-induced acute kidney injury(CI-AKI) is oneof the most common causes of AKI in clinical practice.CI-AKI has been found to be strongly associated with morbidity and mortality of the patients.Furthermore,CI-AKI may not be always reversible and it may be associated with the development of chronic kidney disease.Pathophysiology of CI-AKI is not exactly understood and there is no consensus on the preventive strategies.CI-AKI is an active research area thus clinicians should be updated periodically about this topic.In this review,we aimed to discuss the indications of contrastenhanced imaging,types of contrast media and their impact on nephrotoxicity,major pathophysiological mechanisms,risk factors and preventive strategies of CI-AKI and alternative non-contrast-enhanced imaging methods.展开更多
Coracoid fractures are usually seen with other shoulder injuries. Isolated fractures of this prominence are rare conditions. Herein we present two isolated coracoid fractures after a motorcycle accident and a fall ont...Coracoid fractures are usually seen with other shoulder injuries. Isolated fractures of this prominence are rare conditions. Herein we present two isolated coracoid fractures after a motorcycle accident and a fall onto the shoulder respectively. Conservative treatment with sling and passive-active shoulder exercises is accepted approach in these fractures. We also prefer conservative treatment at our cases and both of them have good results.展开更多
A 31-year-old female admitted with productive cough and progressively increasing edema in her legs. Four years ago she had the diagnosis of situs inversus (SI) totalis. She had6.5 g/day proteinuria in 24-hour urine an...A 31-year-old female admitted with productive cough and progressively increasing edema in her legs. Four years ago she had the diagnosis of situs inversus (SI) totalis. She had6.5 g/day proteinuria in 24-hour urine analysis. High resolution computed tomography revealed bronchiectatic areas in the left lung. In renal biopsy, kongo and amyloid AA antibody positivity was detected in arteriolar walls and mesangial areas. The patient is currently being followed with ramipril and colchicine treatments. Primary ciliary dyskinesia (PCD) and resultant SI totalis are very rare anomalies characterized by the total inversion of all organs and chronic bronchiectasis. There are very few reports on the association of SI totalis with nephrotic syndrome. Patients with SI totalis and chronic bronchiectasis have increased risk of AA amyloidosis and possibly end stage renal disease and thus these patients should be regularly followed with proteinuria and serum creatinine levels.展开更多
文摘Contrast-induced acute kidney injury(CI-AKI) is oneof the most common causes of AKI in clinical practice.CI-AKI has been found to be strongly associated with morbidity and mortality of the patients.Furthermore,CI-AKI may not be always reversible and it may be associated with the development of chronic kidney disease.Pathophysiology of CI-AKI is not exactly understood and there is no consensus on the preventive strategies.CI-AKI is an active research area thus clinicians should be updated periodically about this topic.In this review,we aimed to discuss the indications of contrastenhanced imaging,types of contrast media and their impact on nephrotoxicity,major pathophysiological mechanisms,risk factors and preventive strategies of CI-AKI and alternative non-contrast-enhanced imaging methods.
文摘Coracoid fractures are usually seen with other shoulder injuries. Isolated fractures of this prominence are rare conditions. Herein we present two isolated coracoid fractures after a motorcycle accident and a fall onto the shoulder respectively. Conservative treatment with sling and passive-active shoulder exercises is accepted approach in these fractures. We also prefer conservative treatment at our cases and both of them have good results.
文摘A 31-year-old female admitted with productive cough and progressively increasing edema in her legs. Four years ago she had the diagnosis of situs inversus (SI) totalis. She had6.5 g/day proteinuria in 24-hour urine analysis. High resolution computed tomography revealed bronchiectatic areas in the left lung. In renal biopsy, kongo and amyloid AA antibody positivity was detected in arteriolar walls and mesangial areas. The patient is currently being followed with ramipril and colchicine treatments. Primary ciliary dyskinesia (PCD) and resultant SI totalis are very rare anomalies characterized by the total inversion of all organs and chronic bronchiectasis. There are very few reports on the association of SI totalis with nephrotic syndrome. Patients with SI totalis and chronic bronchiectasis have increased risk of AA amyloidosis and possibly end stage renal disease and thus these patients should be regularly followed with proteinuria and serum creatinine levels.
