Evidence map›Paper›PMID 26641645›Full record

ArticlePloS one2015

Clinical Correlates of Mass Effect in Autosomal Dominant Polycystic Kidney Disease.

Hyunsuk Kim, Hayne Cho Park, Hyunjin Ryu, Kiwon Kim, Hyo Sang Kim, Kook-Hwan Oh, Su Jong Yu, Jin Wook Chung, Jeong Yeon Cho, Seung Hyup Kim and 6 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed, 2 pooled it
3.0field-weighted citation impact, top 8% of its field
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

39 citing papers in PubMed, 2 syntheses or guidelines pooled it, 57 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Trial
  5. Article
  6. Article
  7. Article
  8. Transplant Indications in Polycystic Liver and Kidney DiseaseThe Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology · 2026
    Review
  9. Article
  10. Article
  11. Foam sclerotherapy for symptomatic cysts in ADPKD, ADPLD and solitary cysts.Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association · 2025
    Observational
  12. Review
  13. Review
  14. Article
  15. Article
  16. Review
  17. Autosomal Dominant Polycystic Kidney Disease: Extrarenal Involvement.International journal of molecular sciences · 2024
    Review
  18. Article
  19. Article
  20. Article
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

16 authors at 7 institutions in 2 countries.

Hyunsuk KimDepartment of Internal Medicine, Seoul National University Hospital, Seoul, Korea.
Hayne Cho ParkDepartment of Internal Medicine, Armed Forces Capital Hospital, Seongnam-si, Gyeonggi-do, Korea.
Hyunjin RyuDepartment of Internal Medicine, Seoul National University Hospital, Seoul, Korea.
Kiwon KimNephrology Clinic, National Cancer Center, Goyang-si, Gyeonggi-do, Korea.
Hyo Sang KimDepartment of Internal Medicine, Asan Medical Center, University of Ulsan, Seoul, Korea.
Kook-Hwan OhDepartment of Internal Medicine, Seoul National University Hospital, Seoul, Korea.
Su Jong YuDivision of Hepatology, Seoul National University Hospital, Seoul, Korea.
Jin Wook ChungDepartment of Radiology, Seoul National University Hospital, Seoul, Korea.
Jeong Yeon ChoDepartment of Radiology, Seoul National University Hospital, Seoul, Korea.
Seung Hyup KimDepartment of Radiology, Seoul National University Hospital, Seoul, Korea.
Hae Il CheongDepartment of Pediatrics, Seoul National University Children's Hospital, Seoul, Korea.
Kyubeck LeeDepartment of Internal Medicine, Kangbuk Samsung Medical Center, Seoul, Korea.
Jong Hoon ParkDepartment of Biological Science, Sookmyoung Women's University, Seoul, Korea.
York PeiDivision of Nephrology, Department of Internal Medicine, University Health Network and University of Toronto, Ontario, Canada.
Young-Hwan HwangResearch Coordination Center for Rare Diseases, Seoul National University Hospital, Seoul, Korea.
Curie AhnDepartment of Internal Medicine, Seoul National University Hospital, Seoul, Korea.
Seoul National University Hospital · KRAsan Medical Center · KRArmed Forces Capital Hospital · KRNational Cancer Center · KRSamsung Medical Center · KRSookmyung Women's University · KRUniversity of Toronto · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mass effect from polycystic kidney and liver enlargement can result in significant clinical complications and symptoms in autosomal dominant polycystic kidney disease (ADPKD). In this single-center study, we examined the correlation of height-adjusted total liver volume (htTLV) and total kidney volume (htTKV) by CT imaging with hepatic complications (n = 461) and abdominal symptoms (n = 253) in patients with ADPKD. "Mass-effect" complications were assessed by review of medical records and abdominal symptoms, by a standardized research questionnaire. Overall, 91.8% of patients had 4 or more liver cysts on CT scans. Polycystic liver disease (PLD) was classified as none or mild (htTLV < 1,600 mL/m); moderate (1,600 ≤ htTLV <3,200 mL/m); and severe (htTLV ≥ 3,200 mL/m). The prevalence of moderate and severe PLD in our patient cohort was 11.7% (n = 54/461) and 4.8% (n = 22/461), respectively, with a female predominance in both the moderate (61.1%) and severe (95.5%) PLD groups. Pressure-related complications such as leg edema (20.4%), ascites (16.6%), and hernia (3.6%) were common, and patients with moderate to severe PLD exhibited a 6-fold increased risk (compared to no or mild PLD) for these complications in multivariate analysis. Similarly, abdominal symptoms including back pain (58.8%), flank pain (53.1%), abdominal fullness (46.5%), and dyspnea/chest-discomfort (44.3%) were very common, and patients with moderate to severe PLD exhibited a 5-fold increased risk for these symptoms. Moderate to severe PLD is a common and clinically important problem in ~16% of patients with ADPKD who may benefit from referral to specialized centers for further management.

Indexed as

CystsFemaleFollow-Up StudiesHumansLiver DiseasesMaleMiddle AgedOrgan SizePolycystic Kidney, Autosomal DominantPrevalencePrognosisRepublic of KoreaRetrospective Studies

Identifiers

PMID26641645
PMCPMC4671651
OpenAlexW2194554830

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.