Evidence map›Paper›PMID 29416283›Full record

ArticleUrology annals

Metabolic evaluation of children with urolithiasis.

Vijayabhaskar Reddy Gouru, Vedamurthy Reddy Pogula, Surya Prakash Vaddi, Venu Manne, Ranadheer Byram, Lalith Sagar Kadiyala

Abstract read
In one paragraph

Article in Urology annals. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

13 citing papers in PubMed, 1 synthesis or guideline pooled it.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Vijayabhaskar Reddy GouruDepartment of Urology and Renal Transplantation, Narayana Medical College and Hospital, Nellore, Andhra Pradesh, India.
Vedamurthy Reddy PogulaDepartment of Urology and Renal Transplantation, Narayana Medical College and Hospital, Nellore, Andhra Pradesh, India.
Surya Prakash VaddiDepartment of Urology and Renal Transplantation, Virinchi Hospitals, Hyderabad, Telangana, India.
Venu ManneDepartment of Urology and Renal Transplantation, Narayana Medical College and Hospital, Nellore, Andhra Pradesh, India.
Ranadheer ByramDepartment of Urology and Renal Transplantation, Narayana Medical College and Hospital, Nellore, Andhra Pradesh, India.
Lalith Sagar KadiyalaDepartment of Urology and Renal Transplantation, Narayana Medical College and Hospital, Nellore, Andhra Pradesh, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimThe aim of the study is to identify the prevalence of metabolic abnormalities in children with urolithiasis. MATERIALS AND

methodsThis is a prospective study; all children below 15 years who are found to have urolithiasis were prospectively evaluated with relevant history, clinical examination, and urine and serum testing. Metabolic workup includes complete urine examination, urine culture and sensitivity, and 24-h urinary analysis (lithorisk profile).

resultsA total of 55 patients are included in the study. Forty-two are boys and 13 are girls aged between from 8 months to 15 years. Thirty-three patients underwent stone analysis, primary composition of calcium oxalate stones in 19 (58%), ammonium urate in 4, dahlite in 3 and uric acid in 3, silicon oxide in 2, and struvite in 2 cases. Lithorisk profile was performed in 40 cases (72.7%). The pH range is 5.6-6.2. We noted hypercalciuria in 20 patients (50%), hyperuricosuria in 23 (57.5%), hyperoxaluria in 20 (50%), hypernatriuria in 26 (65%), hypocitraturia in 9 (23%), and hypomagnesuria in 3 (7.5%). Urine calcium-to-creatinine ratio >0.2 was found in 22 (55%) patients. Statistically significant association between hyperoxaluria and hyperuricosuria (

conclusionBecause of high prevalence of metabolic risk factors and the significant risk of lifelong recurrence, all children with urolithiasis need complete evaluation with metabolic workup.

Indexed as

Calcium oxalate stoneslithorisk profilemetabolic workuppediatric calculistone analysis

Identifiers

PMID29416283
PMCPMC5791466

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