Evidence map›Paper›PMID 18791444›Full record

ArticleTransplantation2008

Central nervous system cryptococcosis in solid organ transplant recipients: clinical relevance of abnormal neuroimaging findings.

Nina Singh, Olivier Lortholary, Françoise Dromer, Barbara D Alexander, Krishan L Gupta, George T John, Ramon del Busto, Goran B Klintmalm, Jyoti Somani, G Marshall Lyon and 18 more

Open access · greenAbstract readMulticenter Study
In one paragraph

Article in Transplantation, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
3.6field-weighted citation impact, top 7% 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

18 citing papers in PubMed, 74 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Review
  11. Predictors of immune reconstitution syndrome in organ transplant recipients with cryptococcosis: implications for the management of immunosuppression.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2015
    Observational
  12. Article
  13. Review
  14. [Immune reconstitution syndrome].Zeitschrift fur Rheumatologie · 2012
    Article
  15. Article
  16. Article
  17. Article
  18. Lipid formulations of amphotericin B significantly improve outcome in solid organ transplant recipients with central nervous system cryptococcosis.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2009
    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

28 authors at 16 institutions in 4 countries.

Nina SinghUniversity of Pittsburgh, Pittsburgh, PA, USA. nis5@pitt.edu
Olivier Lortholary
Françoise Dromer
Barbara D Alexander
Krishan L Gupta
George T John
Ramon del Busto
Goran B Klintmalm
Jyoti Somani
G Marshall Lyon
Kenneth Pursell
Valentina Stosor
Patricia Munoz
Ajit P Limaye
Andre C Kalil
Timothy L Pruett
Julia Garcia-Diaz
Atul Humar
Sally Houston
Andrew A House
Dannah Wray
Susan Orloff
Lorraine A Dowdy
Robert A Fisher
Joseph Heitman
Marilyn M Wagener
Shahid Husain
Cryptococcal Collaborative Transplant Study Group
University of Pittsburgh · USChristian Medical College & Hospital · INEmory University · USInstitut Pasteur · FRBaylor University Medical Center · USDuke Medical Center · USDuke University Hospital · USHenry Ford Hospital · USMedical University of South Carolina · USOregon Health & Science University · USPost Graduate Institute of Medical Education and Research · INUniversity of Alberta · CAUniversity of Miami · USUniversity of Nebraska at Omaha · USUniversity of Virginia · USWestern University · CA

Funding

C. Neoformans Infection in Organ Transplant RecipientsR01AI054719 · NIAID · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI SINGH, NINA · 2003 to 2005
$781k
NIAID NIH HHS R01 AI054719
6 · The paper itself

Abstract

backgroundPrognostic implications of cryptococcal antigen and outcomes associated with central nervous system (CNS) cryptococcal lesions in solid organ transplant recipients have not been fully defined.

methodsPatients were derived form a cohort of 122 solid organ transplant recipients with cryptococcosis in a multicenter study from 1999 to 2006.

resultsCentral nervous system cryptococcosis was documented in 61 patients. Serum or cerebral spinal fluid antigen titers did not correlate with mortality at 90 days or cerebral spinal fluid sterilization at 2 weeks. Central nervous system lesions were identified in 16 patients and included leptomeningeal lesions in eight, parenchymal lesions in six, and hydrocephalus in two. Overall, 13/16 CNS lesions were present at the time of diagnosis. One parenchymal and two hydrocephalus lesions, however, developed after diagnosis and fulfilled the criteria for immune reconstitution syndrome. Cerebral spinal fluid antigen titers were higher with meningeal versus parenchymal lesions, and hydrocephalus (P=0.015). Mortality was 50% (3/6) for patients with parenchymal, 12.5% (1/8) for those with leptomeningeal, and 0/3 for patients with hydrocephalus. Mortality was 31% (4/13) for patients with CNS lesions at baseline and 0/3 in those with new onset lesions.

conclusionsDespite a higher antigen titer with meningeal lesions, outcomes tended to be worse with parenchymal compared with meningeal lesions or hydrocephalus. New onset CNS lesions may represent immune reconstitution syndrome and seemed to be associated with better outcome.

Indexed as

AdultAgedCerebrospinal FluidCryptococcusFemaleHumansMaleMeningitis, CryptococcalMiddle AgedOrgan TransplantationPostoperative ComplicationsPrognosisRetrospective Studies

Identifiers

PMID18791444
PMCPMC2638057
OpenAlexW2015064922

What OpenQuestion holds

Textmetadata
LicenceTDM
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.