Evidence map›Paper›PMID 40843399›Full record

ArticleUrology annals

Simplified technique of patient positioning and renal access in true supine percutaneous nephrolithotomy.

Vimal Kumar Dixit, Apurva Gupta, Vivek Kumar Vijjan, Kamal Sharma, Amitav Kumar, Saurabh Pruthi, Yashendra Sethi

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Article in Urology annals. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Vimal Kumar DixitDepartment of Urology, Shri Guru Ram Rai Institute of Medical and Health Sciences and Shri Mahant Indiresh Hospital, Dehradun, Uttarakhand, India.
Apurva GuptaDepartment of Urology, Shri Guru Ram Rai Institute of Medical and Health Sciences and Shri Mahant Indiresh Hospital, Dehradun, Uttarakhand, India.
Vivek Kumar VijjanDepartment of Urology, Shri Guru Ram Rai Institute of Medical and Health Sciences and Shri Mahant Indiresh Hospital, Dehradun, Uttarakhand, India.
Kamal SharmaDepartment of Urology, Shri Guru Ram Rai Institute of Medical and Health Sciences and Shri Mahant Indiresh Hospital, Dehradun, Uttarakhand, India.
Amitav KumarDepartment of Urology, Shri Guru Ram Rai Institute of Medical and Health Sciences and Shri Mahant Indiresh Hospital, Dehradun, Uttarakhand, India.
Saurabh PruthiDepartment of Urology, Shri Guru Ram Rai Institute of Medical and Health Sciences and Shri Mahant Indiresh Hospital, Dehradun, Uttarakhand, India.
Yashendra SethiPearResearch, Dehradun, Uttarakhand, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objectives: To evaluate a novel, simplified technique for TRUE supine percutaneous nephrolithotomy (PCNL) that omits the use of bolsters or stirrups, utilizing a novel anatomical landmark ("Dixit line") for initial puncture. The outcomes of this technique are compared with those of the traditional supine PCNL approach. Materials and Methods: A retrospective observational study was conducted on 400 patients who underwent supine PCNL for renal or upper ureteric stones between January 2020 and January 2024. All procedures were performed by a single urologist at a tertiary care center. Patients were divided into two groups: One treated with the novel technique and the other with the traditional technique. Data on demographics, stone characteristics, intraoperative variables, and postoperative outcomes were collected and analyzed. Results: The novel technique group demonstrated significantly shorter operative times (53 ± 10 min vs. 70 ± 15 min, Conclusions: The novel TRUE supine PCNL technique, which excludes bolsters or stirrups and uses the "Dixit line" for initial puncture may serve as an effective alternative to traditional methods, improving efficiency while maintaining safety.

Indexed as

Kidney stonesnephrostomypercutaneoussupine positionsurgical techniques

Identifiers

PMID40843399
PMCPMC12366849

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