Evidence map›Paper›PMID 22850564›Full record

ArticleBMJ case reports2012

Peripheral (limb) myokymic discharges in motor neuron disease.

Javeria Rauf, Junaid Akhtar, Bhojo Assumal Khealani, Liaquat Ali

Open access · bronzeAbstract readCase Reports
In one paragraph

Article in BMJ case reports, 2012. 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
–field-weighted citation impact, top 91% 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, 3 citations in OpenAlex.

  1. 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.

Javeria RaufDepartment of Medicine, Aga Khan University Hospital, Karachi, Sindh, Pakistan. drjunaid.akhtar@hotmail.com
Junaid Akhtar
Bhojo Assumal Khealani
Liaquat Ali
Aga Khan University Hospital · PK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We present the case of a 28-year-old gentleman who presented with weakness and wasting in the right arm. He complained about painful cramps in his left leg but there were no sensory, visual or swallowing problems. Neurological examination was significant for asymmetric weakness of both upper and lower limbs and deep tendon reflexes were asymmetrically brisk. Initial laboratory investigations, MRI brain and MRI spine were normal. Electromyography revealed active denervation and chronic neurogenic motor unit action potential. Myokymic discharges were noted in the left deltoid muscle.

Indexed as

AdultAnticonvulsantsAnti-Inflammatory Agents, Non-SteroidalBaclofenDeltoid MuscleDirective CounselingHumansMagnetic Resonance ImagingMaleMotor Neuron DiseaseMuscle CrampMuscle Relaxants, CentralMuscle SpasticityMyokymiaQuinineRiluzoleAnticonvulsantsAnti-Inflammatory Agents, Non-SteroidalBaclofenMuscle Relaxants, CentralQuinineRiluzole

Identifiers

PMID22850564
PMCPMC4544114
OpenAlexW2011255738

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.