Höftfyseolys
Senast uppdaterad: Senast reviderad:
Sakkunnig:Anna Nager
Definition:
Höftfyseolys är glidning i fysen mellan caput femoris och metafysen.
Förekomst:
Statistik från USA visar incidens på cirka 5 fall/100 000 barn årligen. I Sverige opereras cirka 20 personer årligen för höftfyseolys.
Symtom:
Man bör misstänka höftfyseolys hos barn i puberteten som börjar halta och som klagar över smärtor i höften, ljumsken, låret eller knät. Oftast smygande utveckling över flera veckor, undantagsvis kan debuten ske akut.
Kliniska fynd:
Hälta. Den drabbade extremiteten hålls ofta vriden utåt och är något förkortad. Om patienten klarar att förflytta sig med eller utan kryckor uppfattas tillståndet som stabilt.
Diagnostik:
Röntgen bekräftar tillståndet.
Behandling:
Behandling är immobilisering och subakut operation där epifysien/ledhuvudet fixeras med en spik/skruv.
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- Anna Nager, med dr och specialist i allmänmedicin, Karolinska institutet
Tidigare sakkunniga
- Carl Johan Tiderius, docent och överläkare, Barnortopediska enheten, Ortopediska kliniken, Skånes universitetssjukhus