Evidence map›Paper›PMID 26767844›Full record

ReviewChild's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery2016

The cerebral venous system and the postural regulation of intracranial pressure: implications in the management of patients with cerebrospinal fluid diversion.

Kaveh Barami, Sandeep Sood

Abstract readReview
PubMed Publisher
In one paragraph

Review in Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.7field-weighted citation impact, top 11% 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

12 citing papers in PubMed, 33 citations in OpenAlex.

  1. Article
  2. Article
  3. A simplified cranial cavity model to understand the relationship between intracranial pressure and dural sinus pressure.Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences · 2024
    Article
  4. Article
  5. The putative role of trigemino-vascular system in brain perfusion homeostasis and the significance of the migraine attack.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2022
    Review
  6. Article
  7. Review
  8. Article
  9. Dural sinus collapsibility, idiopathic intracranial hypertension, and the pathogenesis of chronic migraine.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2019
    Review
  10. Chronic overdrainage syndrome: pathophysiological insights based on ICP analysis: a case-based review.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2018
    Review
  11. Starling resistor and Miyazaki syndrome.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2016
    Article
  12. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors at 2 institutions in 1 country.

Kaveh BaramiDepartment of Neurosurgery, Kaiser Permanente Northern California, 2025 Morse Ave, Sacramento, CA, 95825, USA. kbarami@yahoo.com.
Sandeep SoodDepartment of Pediatric Neurosurgery, Children's Hospital of Michigan, Detroit, MI, USA.
Children's Hospital of Michigan · USKaiser Permanente · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Loss of cerebrospinal fluid (CSF) occurs commonly in daily neurosurgical practice. Understanding the altered physiology following CSF loss is important for optimization of patient care and avoidance of complications. There is overwhelming evidence now that the cerebral venous system plays a major role in intracranial pressure (ICP) dynamics especially when one takes into account the effects of postural changes, atmospheric pressure, and gravity on the craniospinal axis as a whole. The CSF and cerebral venous compartments are tightly coupled in two important ways. CSF is resorbed into the venous system, and there is also an evolved mechanism that prevents overdrainage of venous blood with upright positioning known as the Starling resistor. With loss of CSF pressure, this protective mechanism could become nonfunctional which may result in posture-related venous overdrainage through the cranial venous outflow tracts leading to pathologic states. This review article summarizes the relevant anatomic and physiologic basis of the relationship between the craniospinal venous and CSF compartments in the setting of CSF diversion. It is hoped that this article improves our understanding of ICP dynamics after CSF loss, adds a new dimension to our therapeutic methods, stimulates further research into this field, and ultimately improves our care of these patients.

Indexed as

Cerebral VeinsCerebrospinal Fluid ShuntsCerebrovascular CirculationHumansHydrocephalusIntracranial PressurePostural BalanceCerebral venous overdrainageCSF diversionHydrocephalusPostureShuntStarling resistor

Identifiers

PMID26767844
OpenAlexW2279739222

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.