Evidence map›Paper›PMID 39371564›Full record

ArticleWorld journal of clinical cases2024

Incidental renal cell carcinoma post bilateral nephrectomy in autosomal dominant polycystic kidney disease.

Min-Ho Shin, Nam-Kyu Choi

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Article in World journal of clinical cases, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

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2citing papers in PubMed
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2 citing papers in PubMed.

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5 · Who and what money

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2 authors.

Min-Ho ShinDivision of General Surgery, Department of Hepato-Bilio-Pancreatic Surgery and Transplantation Surgery, Chosun University College of Medicine, Gwangju 61453, South Korea.
Nam-Kyu ChoiDivision of General Surgery, Department of Hepato-Bilio-Pancreatic Surgery and Transplantation Surgery, Chosun University College of Medicine, Gwangju 61453, South Korea. cnk@chosun.ac.kr.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundRenal cell carcinoma (RCC) is more common in patients with autosomal dominant polycystic kidney disease (ADPKD) than in the general population. Diagnosing RCC in ADPKD is challenging due to the presence of multiple renal cysts, often leading to delays and difficulties in distinguishing RCC from cyst infection or hemorrhage.

aimTo analyze the prevalence and characterize the clinical features of RCC in patients with ADPKD undergoing simultaneous bilateral native nephrectomy.

methodsBetween May 2017 and April 2024, 19 ADPKD patients undergoing hemodialysis and awaiting kidney transplantation due to end-stage renal disease (ESRD) underwent bilateral nephrectomies in a single center. Parameters such as patient characteristics, intraoperative blood loss, blood transfusion volume, length of hospital stay, and postoperative complications were documented. Pathological findings for RCC were reviewed.

resultsA total of 38 kidneys were excised from 19 patients, with a mean age of 56.8 years and an average hemodialysis duration of 84.2 months. Eight patients underwent open nephrectomies, and 11 underwent hand-assisted laparoscopic nephrectomies. RCC was detected in 15.8% of kidneys, affecting 21.1% of patients. Two patients had multifocal RCC in both kidneys. All RCC cases were pT1 stage, with the largest lesion averaging 16.5 mm in diameter. The average operative duration was 120 minutes, with intraoperative blood loss averaging 184.2 mL. Five patients required blood transfusions. Postoperative complications occurred in five patients, with a mean hospital stay of 17.1 days. The mean follow-up period was 28.1 months.

conclusionThe prevalence of RCC is higher in patients with ADPKD with ESRD than in those with ESRD alone. Thus, clinicians should be cautious and implement surveillance programs to monitor the development of RCC in patients with ADPKD, particularly those on dialysis.

Indexed as

Autosomal dominant polycystic kidney diseaseEnd-stage renal diseaseKidney transplantationNephrectomyRenal cell carcinoma

Identifiers

PMID39371564
PMCPMC11362899

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