ro13-9904 and Nephrolithiasis

To determine the safety of ceftriaxone in paediatric patients and systematically evaluate the categories and incidences of adverse drug reactions (ADRs) of ceftriaxone in paediatric patients.. We performed a systematic search in Medline, PubMed, Cochrane Central Register of Controlled Trials, EMBASE, CINAHL, International Pharmaceutical Abstracts and bibliographies of relevant articles up to December 2018 for all types of studies that assessed the safety of ceftriaxone in paediatric patients aged ≤18 years.. 112 studies met the inclusion criteria involving 5717 paediatric patients who received ceftriaxone and reported 1136 ADRs. The most frequent ADRs reported in prospective studies were gastrointestinal (GI) disorders (37.4 %, 292/780), followed by hepatobiliary disorders (24.6%, 192/780). Serious ADRs leading to withdrawal or discontinuation of ceftriaxone were reported in 86 paediatric patients. Immune haemolytic anaemia (34.9%, 30/86) and biliary pseudolithiasis (26.7%, 23/86) were the two major causes. Haemolytic anaemia following intravenous ceftriaxone led to death in 11 children whose primary disease was sickle cell disease. Almost all biliary pseudolithiasis are reversible. However, the incidence was high affecting one in five paediatric patients (20.7%).. GI ADRs are the most common toxicity of ceftriaxone in paediatric patients. Immune haemolytic anaemia and biliary pseudolithiasis are the most serious ADRs and the major reasons for discontinuation of ceftriaxone. Immune haemolytic anaemia is more likely in children with sickle cell disease and may cause death. Ceftriaxone should be used with caution in children with sickle cell disease.. CRD42017055428.

Topics: Anemia, Hemolytic; Anemia, Sickle Cell; Anti-Bacterial Agents; Ceftriaxone; Diarrhea; Digestive System Diseases; Exanthema; Humans; Nephrolithiasis; Pediatrics; Thrombocytosis; Ureteral Calculi; Urination Disorders

Urinary calculi can be caused by a variety of reasons, such as metabolic abnormalities, urinary tract infection and obstruction. Certain medications can induce urinary stone disease. Ceftriaxone, a third generation cephalosporin with broad spectrum antibiotic activity, primarily eliminated by the kidneys, has now been widely used for treatment of infection. It has been long considered safe, especially in children. However, more and more cases about ceftriaxone induced nephrolithiasis as a rare side effect have been reported.. This complication generally resolves spontaneously with cessation of the drug. Severe nephrolithiasis can cause post renal acute renal failure (PARF). There is limited information about how this complication develops, though high doses and extended treatment periods are generally considered to be responsible. Understanding the mechanisms would help the doctors to be aware of this rare complication and respond with proper treatment. The primary goal of this review is to discuss the possible mechanisms based on the most recent literatures.

Topics: Animals; Ceftriaxone; Humans; Nephrolithiasis

Ceftriaxone is a widely used antibiotic because to its broad-spectrum gram-negative coverage, safety, and biological half life (5-9 h) permit dose once-daily administration. It is specifically used in pediatric patients in developing countries. Ceftriaxone forms insoluble sludge/stone when combined with calcium in the urinary system. In this study, Ceftriaxone induced sludge/stones from pediatric patients were collected to identify its microstructure and composition to gather insights into the mechanism of Ceftriaxone induced sludge/stone formation. The results illustrated that Ceftriaxone induced stones formed rapidly following antibiotic administration. Ceftriaxone calcium salt crystals could easily be broken with minimal intervention. However, Ceftriaxone combined with calcium phosphate formed an insoluble stone aggregate.

Topics: Adolescent; Anti-Bacterial Agents; Ceftriaxone; Child; Child, Preschool; Female; Humans; Infant; Male; Nephrolithiasis

We report four adult cases of ceftriaxone (CTRX)-induced pseudolithiasis and nephrolithiasis. With the exception of case 1, none of our cases showed abdominal symptoms. Our patients, who had central nervous system (CNS) infections, had been treated with CTRX (4 g/day) for 35-69 days. CTRX-induced pseudolithiasis and nephrolithiasis can appear depending on the total dose of CTRX and the duration for which it is administered. Patients with bacterial CNS infections who are treated with CTRX are typically treated with higher doses for longer periods. It should be recognized that these patients are at higher risk of developing CTRX-induced pseudolithiasis and nephrolithiasis.

Topics: Administration, Intravenous; Adult; Aged; Bacterial Infections; Ceftriaxone; Central Nervous System Infections; Humans; Male; Nephrolithiasis

Biliary lithiasis, or sludge, and nephrolithiasis have been reported as a possible complication of ceftriaxone therapy. However, no study related to cefotaxime-induced biliary pseudolithiasis or nephrolithiasis was observed in the literature. Therefore, we investigated the comparative formation of biliary pseudolithiasis and nephrolithiasis after cefotaxime and ceftriaxone therapies.. The patients treated with ceftriaxone or cefotaxime were enrolled during the study period. Ultrasound imaging of the biliary and urinary tract was performed in all patients before and after the treatment. The patients with a positive sonographic finding at the end of treatment were followed up with monthly ultrasonography for 3 months.. The present study showed that abnormal biliary sonographic findings were demonstrated in 18 children (20.9%) treated with ceftriaxone, 13 (15.1%) had biliary lithiasis, 5 (5.8%) had biliary sludge and 1 (1.2%) had nephrolithiasis. Abnormal biliary sonographic findings were demonstrated in only four (5.9%) children treated with cefotaxime who had biliary sludge and only one (1.5%) had nephrolithiasis. It was observed that older age was at significantly higher risk of developing biliary sludge or stone formation. Receiver operating characteristic analysis was performed to determine the residual risk and analysis found that 4.5 years was the cut-off value for age.. The present study is unique in the literature for reporting for the first time gall bladder sludge and nephrolithiasis associated with cefotaxime use. Therefore, patients treated with cefotaxime should be monitored for serious complications like patients treated with ceftriaxone. Nevertheless, if third-generation cephalosporin is used, cefotaxime is recommended to be used rather than ceftriaxone.

Topics: Anti-Bacterial Agents; Bile; Cefotaxime; Ceftriaxone; Child; Child, Preschool; Female; Humans; Infant; Infant, Newborn; Lithiasis; Male; Nephrolithiasis; Ultrasonography

Ceftriaxone is a commonly used antibiotic among the paediatric population. Various reports have associated high doses of Ceftriaxone with the development of nephrolithiasis; our aim was to test this association with a 5 day course of treatment.. Our study group consisted of 120 patients divided into two groups. The first group included 60 patients who underwent treatment with Ceftriaxone therapy that was started empirically and continued for 5 days at the dose of 80 mg/kg per day. The second group (60 patients) who received treatment with other antibiotics (other than Ceftriaxone), as recommended by hospital protocols. Patients with urinary tract infections (UTI) were excluded as UTI may be a predisposing cause for nephrolithiasis. Baseline and follow up after 5 days were done with; abdominal ultrasound, serum urea, creatinine, serum calcium, 24 h urinary calcium and urinary calcium/ creatinine ratio. Extended metabolic tests were done for cases that developed nephrolithiasis.. Five cases out of the 60 patients treated with Ceftriaxone developed calculi; that were small and were eliminated spontaneously in four cases at mean duration of 3 weeks. In these cases renal ultrasonography examinations were normal prior to treatment; and none of them had metabolic disturbances or risk factors leading to stone formation. By multiple regression analysis, only age was related to nephrolithiasis formation being higher in the group that has developed stones.. Only patients who underwent Ceftriaxone therapy have developed renal stones, even with a short course of therapy (5 days), and in the absence of a known predisposing cause for nephrolithiasis. We have thus concluded that Ceftriaxone by itself maybe a predisposing factor for nephrolithiasis.

Topics: Adolescent; Age Factors; Anti-Bacterial Agents; Biomarkers; Case-Control Studies; Ceftriaxone; Child; Child, Preschool; Female; Humans; Kidney; Male; Nephrolithiasis; Prognosis; Prospective Studies; Risk Assessment; Risk Factors; Time Factors

To test whether urinary pH and citrate is associated with ceftriaxone-induced kidney stone formation and if acidified urine could dissolve this kind of stone using an in vitro crystallization model.. Crystallization was induced by mixing ceftriaxone at the standard therapeutic urinary concentration to artificial urine. The response of different physiological pH and citrate on ceftriaxone-induced crystallization was measured by the depletion ratio of ceftriaxone in the process. Compositions of formed crystals were qualitatively and quantitatively analyzed. The effect of acidifying urine on dissolving of ceftriaxone-induced crystal was determined by the surplus ratio of ceftriaxone in the process.. Compositional analysis showed that ceftriaxone-induced crystals were composed of calcium and ceftriaxone with a ratio of 1:1. Compared to the response to pH 6.0, ceftriaxone-induced crystallizations in artificial urine at pH 4.5 and 5.0 for 4 hours were significantly decreased, and more acid urine resulted in less crystallization. However, it made no significant change when pH increased to 6.5 and 7.0. In addition, ceftriaxone-induced crystals formed at pH 6.0 for 4 hours could be dissolved significantly when artificial urine was acidified to pH 5.0 and 4.5 for 1, 2, and 4 hours; and more time of dissolution and more degree of acidifying resulted in more dissolution.. Our study suggests that urinary pH and citrate are probable factors associated with ceftriaxone-induced nephrolithiasis. On one hand, alkaline urine and hypocitraturia predispose ceftriaxone nephrolithiasis, and vice versa. On the other hand, acidifying urine could dissolve ceftriaxone-induced stones.

Topics: Ceftriaxone; Citrates; Crystallization; Hydrogen-Ion Concentration; Nephrolithiasis; Urine

Drug-induced nephrolithiasis contributes to 1-2% of the incidence of renal calculi. We examined whether ceftriaxone at therapeutic doses could be crystallized in the urine and also explored its role in kidney stone formation. Crystallization was induced by mixing ceftriaxone sodium at therapeutic urinary excretion levels (0.5-4.0 mg/ml) to calcium chloride at physiologic urinary concentration (5mM) in deionized (dI) water or artificial urine (AU). The results showed that ceftriaxone was crystallized with free calcium in dose- and time-dependent manner. These ceftriaxone/calcium crystals showed birefringence property under polarized microscope. Individual crystals had needle-shape (5-100 μm in length), whereas the aggregated form had star-burst and irregular-plate shape (40-200 μm in diameter) (note that the crystal sizes were much larger than renal tubular lumens). Calcium-depletion assay revealed that crystallization required free calcium as a substrate. In AU, crystallization remained although it was partially inhibited when compared to that in dI water. Finally, these crystals could tightly adhere onto renal tubular cell surface. Our data demonstrated that ceftriaxone at therapeutic levels could be crystallized with free calcium in the urine under physiologic condition. We hypothesize that tubular occlusion and crystal-cell adhesion may play important role in pathogenic mechanisms of ceftriaxone-induced nephrolithiasis.

Topics: Animals; Anti-Bacterial Agents; Calcium; Ceftriaxone; Cell Adhesion; Cell Line; Crystallization; Dogs; Humans; Kidney Calculi; Nephrolithiasis

Urinary tract calculi have been reported to account for between 1 in 1,000 and 1 in 7,600 hospital admissions in children in the USA. The annual incidence of urolithiasis in patients older than 10 years is 109 per 100,000 of the population in men and 36 per 100,000 of the population in women in Minnesota. The use of various medications is considered to be one of the etiologic factors of nephrolithiasis. Ceftriaxone is a widely used third-generation cephalosporin that is generally considered very safe, but complications such as biliary pseudolithiasis, and rarely, nephrolithiasis have been reported in children. There is limited information about urolithiasis as a side effect of ceftriaxone. The aim of this study was evaluation of the incidence of nephrolithiasis following ceftriaxone therapy in children. This quasi-experimental before and after study was conducted in Mofid Children's Hospital between 2003 and 2005. All patients were treated with 75 mg/kg intravenous ceftriaxone. Diagnosis of pyelonephritis was based on standard criteria. The first renal ultrasonography was performed on the first or second day of admission and was repeated on the last day of treatment. We also evaluated complicated patients for the third time with renal ultrasonography 3 months after treatment. Stone-forming patients underwent metabolic kidney stone risk factor evaluation. We evaluated 284 patients with pyelonephritis, 185 girls and 99 boys. The first ultrasonography was normal in all of our patients. On the second ultrasonography renal stones were reported in 4 out of 284 cases (1.4% and CI=0.96-1.83%). Underlying metabolic risk factors could not be identified in stone-forming patients. Follow-up ultrasonography 3 months later was normal. The results of our study suggest that ceftriaxone-treated patients may be at an increased risk of kidney stone formation. Stones passed spontaneously in all affected patients so the use of this effective drug can be safely continued. Close monitoring of ceftriaxone-treated patients with regard to kidney stone formation is recommended.

Topics: Anti-Bacterial Agents; Ceftriaxone; Child; Child, Preschool; Creatinine; Cystine; Female; Humans; Infant; Infusions, Intravenous; Male; Nephrolithiasis; Prospective Studies; Radiography; Ultrasonography; Uric Acid