Evidence map›Paper›PMID 31399764›Full record

ArticleChild's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery2020

Intrathecal baclofen therapy for treatment of spasticity in infants and small children under 6 years of age.

Christian Hagemann, Ilka Schmitt, Grischa Lischetzki, Philip Kunkel

Abstract read
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Article in Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 2 pooled it
2.0field-weighted citation impact, top 14% 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

9 citing papers in PubMed, 2 syntheses or guidelines pooled it, 23 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Review
  4. Role of Dorsal Rhizotomy in the Comprehensive Management of Childhood Spasticity.Advances and technical standards in neurosurgery · 2025
    Review
  5. Article
  6. Article
  7. Spasticity and movement disorders in cerebral palsy.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2023
    Review
  8. Article
  9. Characterization of standard work tools for intrathecal baclofen therapy.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2021
    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

4 authors at 1 institution in 1 country.

Christian HagemannDepartment of Pediatric Neurosurgery, Altona Children's Hospital, Bleickenallee 38, 22763, Hamburg, Germany. christian.hagemann@kinderkrankenhaus.net.ORCID 0000-0003-2677-5704
Ilka SchmittDepartment of Pediatric Neurosurgery, Altona Children's Hospital, Bleickenallee 38, 22763, Hamburg, Germany.
Grischa LischetzkiDepartment of Pediatric Neurology, Altona Children's Hospital, Bleickenallee 38, 22763, Hamburg, Germany.
Philip KunkelDepartment of Pediatric Neurosurgery, Altona Children's Hospital, Bleickenallee 38, 22763, Hamburg, Germany.
Kinderkrebs-Zentrum Hamburg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe aim of this study is to prove the efficacy and safety of intrathecal baclofen therapy in infants and children below 6 years of age by retrospective analysis of our pediatric cohort of 135 primary pump implantations.

methodsBetween 2007 and 2018, 17 patients with pump implantations were below 6 years of age. Data were acquired retrospectively with a follow-up of 12 months to 11 years regarding complications.

resultsThe youngest infant was 11 months at implantation with a bodyweight of 6, 4 kg, and 63 cm length. Surgical complications were comparable to published literature and mainly involved the catheter (2 catheter dislocations and 1 catheter transection) and one pump infection resulting in 4 revision surgeries in 3 patients. One baclofen-related apnea during titration and an overdose after refill were treated conservatively. Using a subfascial implantation technique, we observed neither skin ulceration nor pump infection since 2007. In a growing child, catheter slides are common and related to growth, scoliosis, spine surgery, and surgical failure.

conclusionIntrathecal baclofen therapy in infants and small children is as safe and effective as published for older pediatric patients; therefore, intrathecal baclofen can be considered in all infants as long as an 8-cm incision fits into the triangle of the anterior superior iliac spine, costal margin of the 10th rib, and navel. We suggest the utilization of subfascial surgical technique for implantation pump and catheter. Titration of intrathecal baclofen should be performed slowly to avoid bradycardia in infants. This is a retrospective study (level of evidence 4).

Indexed as

Cerebral PalsyMuscle Relaxants, CentralBaclofenCatheters, IndwellingChildChild, PreschoolHumansInfantInfusion Pumps, ImplantableMuscle SpasticityRetrospective StudiesBaclofenMuscle Relaxants, CentralBaclofen pump implantationCerebral palsyChildrenDystoniaInfantsIntrathecal baclofen therapyPediatricsSpasticity

Identifiers

PMID31399764
OpenAlexW2967266219

What OpenQuestion holds

Textmetadata
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.