Evidence map›Paper›PMID 33569272›Full record

ReviewAsian journal of urology2021

Totally intracorporeal robot-assisted urinary diversion for bladder cancer (Part 1). Review and detailed characterization of ileal conduit and modified Indiana pouch.

Hugo Otaola-Arca, Rafael Coelho, Vipul R Patel, Marcelo Orvieto

Open access · diamondAbstract readReview
In one paragraph

Review in Asian journal of urology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.4field-weighted citation impact, top 35% 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

1 citing paper in PubMed, 5 citations in OpenAlex.

  1. Review
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

4 authors at 4 institutions in 3 countries.

Hugo Otaola-ArcaDepartment of Urology, Clínica Alemana, Santiago, Chile.
Rafael CoelhoUniversidade de São Paulo Instituto do Câncer do Estado de São Paulo, Brazil.
Vipul R PatelDepartment of Urology, AdventHealth Global Robotics Institute, Celebration, United States.
Marcelo OrvietoDepartment of Urology, Clínica Alemana, Santiago, Chile.
AdventHealth Celebration · USClínica Alemana · CLInstituto do Câncer do Estado de São Paulo · BRUniversidad del Desarrollo · CL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo review the most used robot-assisted cutaneous urinary diversion (CUD) after radical cystectomy for bladder cancer and create a unified compendium of the different alternatives, including new consistent images.

methodsA non-systematic review of the literature with the keywords "bladder cancer", "cutaneous urinary diversion", and "radical cystectomy" was performed.

resultsTwenty-four studies of intracorporeal ileal conduit (ICIC) and two of intracorporeal Indiana pouch (ICIP) were included in the analysis. Regarding ICIC, the patients' age ranged from 60 to 76 years. The operative time to perform a urinary diversion ranged from 60 to 133 min. The total estimated blood loss ranged from 200 to 1 117 mL. The rate of positive surgical margins ranged from 0% to 14.3%. Early minor and major complication rates ranged from 0% to 71.4% and from 0% to 53.4%, respectively. Late minor and major complication rates ranged from 0% to 66% and from 0% to 32%, respectively. Totally ICIP data are limited to one case report and one clinical series.

conclusionThe most frequent type of CUD is ICIC. Randomized studies comparing the performance of the different types of CUD, the performance in an intra- or extracorporeal manner, or the performance of a CUD versus orthotopic ileal neobladder are lacking in the literature. To this day, there are not enough quality data to determine the supremacy of one technique. This manuscript represents a compendium of the most used CUD with detailed descriptions of the technical aspects, operative and perioperative outcomes, and new consistent images for each technique.

Indexed as

Bladder cancerIleal conduitIndiana pouchIntracorporeal urinary diversionRobot-assisted radical cystectomySurgical technique

Identifiers

PMID33569272
PMCPMC7859455
OpenAlexW3095516945

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.