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Titolo:
PEDIATRIC HIP EFFUSIONS - EVALUATION WITH POWER DOPPLER SONOGRAPHY
Autore:
STROUSE PJ; DIPIETRO MA; ADLER RS;
Indirizzi:
UNIV MICHIGAN,MED CTR,DIV PEDIAT RADIOL,1500 E MED CTR DR,RM F3503-0252 ANN ARBOR MI 48109 UNIV MICHIGAN,MED CTR,DIV MUSCULOSKELETAL RADIOL ANN ARBOR MI 48109
Titolo Testata:
Radiology
fascicolo: 3, volume: 206, anno: 1998,
pagine: 731 - 735
SICI:
0033-8419(1998)206:3<731:PHE-EW>2.0.ZU;2-V
Fonte:
ISI
Lingua:
ENG
Soggetto:
IRRITABLE HIP; PAINFUL HIP; CHILDREN; SYNOVITIS; US; ASPIRATION; ULTRASOUND;
Keywords:
ARTHRITIS, IN INFANTS AND CHILDREN; ARTHRITIS, SEPTIC; HIP, INFECTION; HIP, US; SYNOVITIS; (US), IN INFANTS AND CHILDREN; ULTRASOUND (US), POWER DOPPLER STUDIES;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
14
Recensione:
Indirizzi per estratti:
Citazione:
P.J. Strouse et al., "PEDIATRIC HIP EFFUSIONS - EVALUATION WITH POWER DOPPLER SONOGRAPHY", Radiology, 206(3), 1998, pp. 731-735

Abstract

PURPOSE: To determine if power Doppler sonography allows differentiation of infectious from noninfectious hip effusions and thereby obviates joint aspiration. MATERIALS AND METHODS: Twenty-nine consecutive children (30 hips) with sonographically identified hip effusion were prospectively evaluated with power Doppler sonography. Both hips were evaluated in each patient by using identical imaging parameters and were then compared. Medical charts were reviewed to determine the eventual diagnosis. RESULTS: At power Doppler sonography, none of 16 patients with transient synovitis had increased flow in the affected hip comparedwith the contralateral normal hip. Of 11 patients with septic arthritis, one had asymmetric increased flow, and two others, in whom contralateral comparison images were limited, had probable increased flow. Three patients with miscellaneous diagnoses had asymmetric normal flow. CONCLUSION: Because power Doppler sonograms did not depict increased flow in most patients with septic arthritis, normal flow on power Doppler sonograms does not allow exclusion of septic arthritis and should not preclude aspiration when clinically warranted.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 30/11/20 alle ore 16:18:40