Evidence map›Paper›PMID 33680827›Full record

ArticleJournal of clinical orthopaedics and trauma2021

Morphometric analysis of thoracolumbar junction (T11-L2) in central Indian population: A computerized tomography based study of 800 vertebrae.

Ketan Hedaoo, Ambuj Kumar, Brijesh Kumar Singh, Raghavendra Kumar Sharma, Mallika Sinha, Yadram Yadav

Erratum issuedAbstract read
In one paragraph

Article in Journal of clinical orthopaedics and trauma, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Computed Tomography-Based Morphometric Analysis of the Thoracolumbar Junction in the Young Turkish Population.Medical science monitor : international medical journal of experimental and clinical research · 2025
    Article
  2. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors.

Ketan HedaooDepartment of Neurosurgery, Superspeciality Hospital, NSCB Medical College, Jabalpur, India.
Ambuj KumarDepartment of Neurosurgery, Superspeciality Hospital, NSCB Medical College, Jabalpur, India.
Brijesh Kumar SinghDepartment of General Surgery, Endocrine Unit, All India Institute of Medical Sciences, New Delhi, India.
Raghavendra Kumar SharmaDepartment of Neurosurgery, All India Institute of Medical Sciences, Raipur, India.
Mallika SinhaDepartment of Neurosurgery, Superspeciality Hospital, NSCB Medical College, Jabalpur, India.
Yadram YadavDepartment of Neurosurgery, Superspeciality Hospital, NSCB Medical College, Jabalpur, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo determine various morphometric parameters like transverse and sagittal pedicle width; interpedicular distance; antero-posterior and transverse canal diameter and canal surface area at thoracolumbar junction (T11, T12, L1, L2) in central Indian population and compare results with similar studies available in literature. MATERIAL AND

methodsA prospective, computerized tomography scan based morphometric analysis of thoracolumbar junction was conducted at medical college and tertiary care centre in central India. All asymptomatic cases more than 18 years age with normal lateral radiograph and CT scan of thoracolumbar junction and free from any spinal pathology or trauma were included in the study. Parameters measured were transverse and sagittal pedicle width; interpedicular distance; antero-posterior and transverse canal diameter and canal surface area at thoracolumbar junction (T11, T12, L1, L2).

resultsMean transverse pedicle width was maximum at T11 and minimum at L1 in both males and females, whereas sagittal width was maximum at T11 and minimum at L2 in both the groups. Interpedicular distance was largest at L1 in both the groups. All the measurements were significantly different (P < 0.05) in males and females. Mean antero-posterior and transverse diameter was maximum at T12 and L2 respectively in both male and female study population. Canal surface area was maximum at L1 among males (230.10 mm

conclusionThere is significant variation in morphometric parameters of thoracolumbar junction in different races and population. Thorough knowledge of morphometry of a particular population is essential for dealing with pathology or trauma of thoracolumbar junction.

Indexed as

Canal measurementsCentral Indian populationPedicle morphometryThoracolumbar junction

Identifiers

PMID33680827
PMCPMC7919963

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.