Relationship of the Pelvic-Trochanteric Index with greater trochanteric pain syndrome

dc.creatorLeandro Emílio Nascimento Santos
dc.creatorTúlio Pinho Navarro
dc.creatorCarla Jorge Machado
dc.creatorHenrique Antônio Berwanger de Amorim Cabrita
dc.creatorRobinson Esteves Santos Pires
dc.creatorLeonardo Brandão Figueiredo
dc.creatorHenrique Melo Campos Gurgel
dc.date.accessioned2023-07-28T19:59:34Z
dc.date.accessioned2025-09-09T00:40:53Z
dc.date.available2023-07-28T19:59:34Z
dc.date.issued2021
dc.format.mimetypepdf
dc.identifier.doihttps://doi.org/10.6061/clinics/2021/e3312
dc.identifier.issn1807-5932
dc.identifier.urihttps://hdl.handle.net/1843/57170
dc.languageeng
dc.publisherUniversidade Federal de Minas Gerais
dc.relation.ispartofClinics
dc.rightsAcesso Aberto
dc.subjectLesões do Quadril
dc.subjectPelve
dc.subjectRadiologia
dc.subjectTendinopatia
dc.subjectRelação Cintura-Quadril
dc.subject.otherHip Injuries
dc.subject.otherPelvis
dc.subject.otherRadiology
dc.subject.otherTendinopathy
dc.subject.otherWaist-Hip Ratio
dc.titleRelationship of the Pelvic-Trochanteric Index with greater trochanteric pain syndrome
dc.typeArtigo de periódico
local.citation.epage8
local.citation.issuee3312
local.citation.spage1
local.citation.volume76
local.description.resumoOBJECTIVES: This study aimed to correlate a higher Pelvic–Trochanteric Index (PTI) with an increased varus of the femoral neck with greater trochanteric pain syndrome (GTPS). The secondary objective was to check whether the pelvic width changes with age. METHODS: A prospective study was conducted to compare female patients diagnosed with GTPS (case group) with asymptomatic female participants (control group) from March 2011 to June 2017. On an anteroposterior pelvic radiograph, lines were drawn by two radiologists, and the PTI (ratio of the distance between the greater trochanters and distance between the iliac crests) was defined and the femoral neck–shaft angle was measured. RESULTS: Data collected based on radiographs of 182 female patients (cases) and 150 female participants (controls) showed that the mean PTI was 1.09 (SD=0.01) in the case group and 1.07 (SD=0.01) in the control group (po0.05), regardless of age. The distance between iliac crests increased with age (po0.05) in symptomatic and asymptomatic individuals. It was also found that the mean femoral neck–shaft angle was 130.6o (SD=0.59) and progression of the varus angulation occurred with age in both groups, with a significance level of 5%. CONCLUSIONS: The PTI was higher in patients with GTPS. The femoral neck–shaft angle does not differ between individuals with and without GTPS; however, it does decrease with age. The pelvic width tends to increase with aging in symptomatic or asymptomatic individuals; therefore, the increase in the pelvic width and decrease in the femoral neck–shaft angle can be interpreted as normal in aging women, which could alter the biomechanics of the hips and pelvis.
local.identifier.orcidhttps://orcid.org/0000-0001-6449-7077
local.identifier.orcidhttps://orcid.org/0000-0001-8134-5825
local.identifier.orcidhttps://orcid.org/0000-0002-6871-0709
local.identifier.orcidhttps://orcid.org/0000-0003-2752-2397
local.identifier.orcidhttps://orcid.org/0000-0002-3572-5576
local.identifier.orcidhttps://orcid.org/0000-0001-8108-7432
local.identifier.orcidhttps://orcid.org/0000-0002-2005-0553
local.identifier.orcidhttps://orcid.org/0000-0002-4133-8265
local.identifier.orcidhttps://orcid.org/0000-0002-4247-4373
local.identifier.orcidhttps://orcid.org/0000-0001-6859-4333
local.identifier.orcidhttps://orcid.org/0000-0001-6284-213X
local.publisher.countryBrasil
local.publisher.departmentMED - DEPARTAMENTO DE APARELHO LOCOMOTOR
local.publisher.departmentMED - DEPARTAMENTO DE CIRURGIA
local.publisher.departmentMED - DEPARTAMENTO DE MEDICINA PREVENTIVA SOCIAL
local.publisher.initialsUFMG
local.url.externahttps://www.scielo.br/j/clin/a/DN5JQXvKxsXFzCq9QSQKWzs/?format=html

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