Evidence map›Paper›PMID 18825430›Full record

ArticleJournal of neurology2008

Sensory loss, pains, motor deficit and axonal regeneration in length-dependent diabetic polyneuropathy.

G Said, D Baudoin, K Toyooka

Abstract read
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In one paragraph

Article in Journal of neurology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
3.1field-weighted citation impact, top 9% 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

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 71 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Review
  5. Review
  6. Article
  7. Review
  8. Application of SygenBioengineering (Basel, Switzerland) · 2022
    Review
  9. Review
  10. Small Fiber Neuropathy in Diabetes Polyneuropathy: Is It Time to Change?Journal of diabetes science and technology · 2022
    Review
  11. Diabetic Peripheral Neuropathy.Handbook of experimental pharmacology · 2022
    Article
  12. Article
  13. Article
  14. Advances with Long Non-Coding RNAs in Diabetic Peripheral Neuropathy.Diabetes, metabolic syndrome and obesity : targets and therapy · 2020
    Review
  15. Article
  16. Review
  17. Article
  18. Article
  19. Review
  20. 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

3 authors at 1 institution in 1 country.

G SaidFédération de Neurologie, CHU Pitié-Salpétrière, 75013 Paris, France. dr-gs@hotmail.fr
D Baudoin
K Toyooka
Pitié-Salpêtrière Hospital · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In order to learn more on the occurrence of pains and motor deficit in severe diabetic polyneuropathy we reviewed the data of a series of 30 diabetic patients with an uncommonly severe length-dependent diabetic polyneuropathy (LDDP). Extensive sensory loss predominated with pains and temperature sensations and affected all four limb extremities, anterior trunk in all, plus the top of the scalp in 9 patients and the cauda equina territory in 2. Twenty patients had neuropathic pains. Symptomatic autonomic dysfunction was present in 28/30 patients, mild distal motor deficit in 12 patients, severe in only one. Vibratory sensation was impaired in the lower limbs in 18 patients; position sense in 8. In the 10 nerve biopsy specimens, the density of myelinated axons was reduced to 23 % and that of unmyelinated axons to 8.5 % of control values. Regenerating axons accounted for 32.4 +/- 19.8 % of the myelinated fibres. On teased fibre preparations 13.9 % of fibres were undergoing axonal degeneration, while 29.4 % of fibres showed focal abnormalities of the myelin sheath.We conclude that distal motor deficit occurs only after major loss of sensory fibres in LDDP; the unmyelinated axons are predominantly affected; absence of clinical improvement contrasts with the high proportion of regenerating axons; detection of alteration of pain and temperature sensation in the feet seems the best method for neuropathy screening in diabetic patients.

Indexed as

Nerve RegenerationAdultAgedAxonsDiabetic NeuropathiesFemaleHumansMaleMicroscopy, ElectronMiddle AgedMotor ActivityNerve Fibers, MyelinatedNeural ConductionPainPhysical StimulationSensation Disorders

Identifiers

PMID18825430
OpenAlexW2083659833

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.