Evidence map›Paper›PMID 28790475›Full record

ArticleIndian journal of orthopaedics

Transient Osteoporosis of the Hip: A Mysterious Cause of Hip Pain in Adults.

Raju Vaishya, Amit Kumar Agarwal, Virender Kumar, Vipul Vijay, Abhishek Vaish

Open access · hybridAbstract read
In one paragraph

Article in Indian journal of orthopaedics. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
1.8field-weighted citation impact, top 17% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 26 citations in OpenAlex.

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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

5 authors at 1 institution in 1 country.

Raju VaishyaDepartment of Orthopaedics, Indraprastha Apollo Hospitals, New Delhi, India.
Amit Kumar AgarwalDepartment of Orthopaedics, Indraprastha Apollo Hospitals, New Delhi, India.
Virender KumarDepartment of Orthopaedics, Indraprastha Apollo Hospitals, New Delhi, India.
Vipul VijayDepartment of Orthopaedics, Indraprastha Apollo Hospitals, New Delhi, India.
Abhishek VaishDepartment of Orthopaedics, Indraprastha Apollo Hospitals, New Delhi, India.
Indraprastha Apollo Hospitals · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTransient osteoporosis of the hip (TOH) is a poorly understood and forgotten clinical entity. The diagnosis is often delayed, and inappropriate treatment is provided, due to the lack of its awareness among the clinicians. MATERIALS AND

methodsTwelve patients (11 male and one female) within the age group of 35-50 years, were identified retrospectively from the hospital records between July 2011 and June 2015 who had evidence of TOH on clinical and radiological parameters.

resultsAll the patients were treated conservatively by nonweight bearing mobilization, anti-inflammatory drugs, bisphosphonates, calcium, and Vitamin D supplements. None of our patients had any symptoms after 6 months of conservative management. The disease did not progress, and there was no evidence of hip joint involvement in any of the cases. Plain radiographs were not diagnostic in the early detection of TOH. Magnetic resonance imaging was found to be highly specific and sensitive in diagnosing TOH. The clinical condition of TOH is characterized by its acute onset of hip pain in middle-aged people, and its symptoms are out of proportion to the radiological findings.

conclusionThe TOH is a nondestructive and self-limiting condition of the hip, which responds well to the conservative treatment. We believe that TOH could be a subset of complex regional pain syndrome type 1, as it has many similarities in clinical presentation and management. Awareness of this entity is important to the clinicians for an early diagnosis and to avoid unnecessary treatment for other mimicking conditions.

Indexed as

Avascular necrosisavascular necrosis of bonemagnetic resonance imagingOsteoporosisreflex sympathetic dystrophysudeck dystrophytransient osteoporosis of the hip

Identifiers

PMID28790475
PMCPMC5525527
OpenAlexW2731917181

What OpenQuestion holds

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LicenceCC BY-NC-SA
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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.